[ 11.934351] random: sshd: uninitialized urandom read (32 bytes read) [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.919519] random: sshd: uninitialized urandom read (32 bytes read) [ 24.174362] audit: type=1400 audit(1544770476.588:6): avc: denied { map } for pid=1763 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 24.222480] random: sshd: uninitialized urandom read (32 bytes read) [ 24.844118] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.155' (ECDSA) to the list of known hosts. [ 30.493413] random: sshd: uninitialized urandom read (32 bytes read) 2018/12/14 06:54:43 fuzzer started [ 30.579958] audit: type=1400 audit(1544770482.988:7): avc: denied { map } for pid=1772 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=1426 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 31.999597] random: cc1: uninitialized urandom read (8 bytes read) 2018/12/14 06:54:45 dialing manager at 10.128.0.26:36259 2018/12/14 06:54:45 syscalls: 1 2018/12/14 06:54:45 code coverage: enabled 2018/12/14 06:54:45 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2018/12/14 06:54:45 setuid sandbox: enabled 2018/12/14 06:54:45 namespace sandbox: enabled 2018/12/14 06:54:45 Android sandbox: /sys/fs/selinux/policy does not exist 2018/12/14 06:54:45 fault injection: CONFIG_FAULT_INJECTION is not enabled 2018/12/14 06:54:45 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/12/14 06:54:45 net packet injection: enabled 2018/12/14 06:54:45 net device setup: enabled [ 34.258693] random: crng init done INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes 06:56:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x10b, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x240008c0}, 0x4000000) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=@srh={0x0, 0x4, 0x4, 0x2, 0x4, 0x0, 0x9, [@ipv4={[], [], @broadcast}, @ipv4={[], [], @local}]}, 0x28) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000002c0)=""/183, &(0x7f0000000380)=0xb7) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x3, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000400)={@mcast2, 0x40, 0x0, 0xff, 0x6, 0x7, 0x3}, &(0x7f0000000440)=0x20) mkdir(&(0x7f0000000480)='./file0/file0\x00', 0x20) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) write$UHID_GET_REPORT_REPLY(r0, &(0x7f00000004c0)={0xa, 0x3, 0x3, 0x9}, 0xa) fdatasync(r0) bind$unix(r0, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000580)={0x9e, {0xfffffffffffffffa, 0x1, 0xfffffffffffffffb, 0x800, 0x1, 0x20}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000005c0)=""/245, &(0x7f00000006c0)=0xf5) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000700), &(0x7f0000000740)=0x4) r2 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000780), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) getsockname$unix(r0, &(0x7f00000007c0)=@abs, &(0x7f0000000840)=0x6e) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000880)={0xbf, @empty, 0x4e22, 0x1, 'fo\x00', 0x1, 0x6, 0x38}, 0x2c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x208080, 0x0) readlink(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940), 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000009c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x88, r3, 0x14, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8b8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4f}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x44) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000bc0)={'icmp\x00'}, &(0x7f0000000c00)=0x1e) 06:56:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000040)=@random={'osx.', ':[-\x00'}, &(0x7f0000000080)=""/4096, 0x1000) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000001080)={0x9, 0x3, 0x7, 0x9, 0x4, [{0x7, 0x7fff, 0xff, 0x0, 0x0, 0x3}, {0x7, 0x80000000, 0xc07d, 0x0, 0x0, 0x1100}, {0x8, 0x10001, 0x1ff, 0x0, 0x0, 0x40a}, {0x89b6, 0x7, 0xf18, 0x0, 0x0, 0x1}]}) lgetxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@random={'btrfs.', '\x00'}, &(0x7f0000001200)=""/209, 0xd1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001300)={0x1, 0x3, 0xd12a, 0x7, 0x3, 0x4, 0x70b755f3, 0x3, 0xfad7, 0x200}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001340)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast2}}, &(0x7f0000001440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001480)={'team0\x00', r1}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/keychord\x00', 0x404000, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000001500)={0x800, 0x2, 0x9, 0x40, 0x9, 0x28cd, 0x2, 0x5, 0x1f, 0x2, 0x200, 0x802}) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000001540)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001580)={'veth0\x00', r1}) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000015c0)={0x4, 0x4, 0x1}) setuid(r2) syncfs(r3) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000001600)={0x2, 0x5, 0x8001, 0x2}) write$selinux_attr(r3, &(0x7f0000001640)='system_u:object_r:system_map_t:s0\x00', 0x22) fsetxattr(r3, &(0x7f0000001680)=@known='system.posix_acl_access\x00', &(0x7f00000016c0)='vboxnet0system\x00', 0xf, 0x3) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000001780)={'teql0\x00', @ifru_settings={0x9, 0x7ff, @raw_hdlc=&(0x7f0000001740)={0x0, 0x9}}}) sendmsg$nl_route(r3, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)=@ipv6_newrule={0x70, 0x20, 0x1, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x20, 0x8, 0x8, 0x0, 0x0, 0xf, 0x10009}, [@FRA_DST={0x14, 0x1, @ipv4={[], [], @loopback}}, @FRA_DST={0x14, 0x1, @loopback}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0xc}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x15}}]}, 0x70}}, 0x20000010) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001900)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a00)=0x0) r6 = perf_event_open(&(0x7f0000001980)={0x5, 0x70, 0xffff, 0x7ff, 0x6, 0xaa1, 0x0, 0x1, 0x0, 0x4, 0x4, 0xb8, 0x6, 0xffffffffffffffb2, 0x3, 0x1, 0xa2, 0x6f36, 0xd538, 0x0, 0x3dc, 0xf13, 0x1, 0x3, 0x3c, 0x1c, 0xe8, 0x1, 0xfffffffffffffffb, 0x3, 0xfffffffffffffff9, 0x0, 0x1, 0x200, 0x2, 0x0, 0x3, 0xfffffffffffffff9, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000001940), 0x2}, 0x100, 0x80000001, 0x5, 0x7, 0x8001, 0x4, 0x5}, r5, 0x2, r3, 0x9) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r6, 0x400c6615, &(0x7f0000001a40)) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001a80)) nanosleep(&(0x7f0000001ac0)={0x77359400}, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000001b00)) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000001b40)) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000001b80)={0x3, 0x5, 0x3, 0x7fff, 0xfffffffffffffff9, 0x1f}) clock_gettime(0x0, &(0x7f0000001c80)={0x0, 0x0}) select(0x40, &(0x7f0000001bc0)={0x8, 0x3, 0x42, 0x9, 0x3, 0x81, 0x7fff, 0x81}, &(0x7f0000001c00)={0x2, 0x81, 0x9, 0x91, 0x10000, 0x0, 0x2000, 0x1ff}, &(0x7f0000001c40)={0x9, 0x7f, 0x3ff, 0x81, 0x5, 0x100, 0x101, 0x5}, &(0x7f0000001cc0)={r7, r8/1000+30000}) 06:56:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xc0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3f, @empty, 0x4e20, 0x1, 'sh\x00', 0x5, 0x5, 0x40}, 0x2c) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/174, 0xae}, {&(0x7f0000000140)=""/106, 0x6a}], 0x2) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x200, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x8, 0xffffffffffffff96, @udp='udp:syz0\x00'}}}}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) exit_group(0xaf1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000003c0)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@sack_perm, @timestamp, @window={0x3, 0x0, 0x6}, @timestamp], 0x4) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000440)) r2 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000004c0)=0x4000) r3 = getuid() r4 = getpid() r5 = getuid() fstat(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)={0xf0, 0x26, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x57, @fd=r2}, @generic="4a7048dc9a1f6fc8b882c05208348c48fcd69ca25c6b0f7904124ce16f303c82d21510d4f60195cd3277de3bc63b6927191985fbc6853f764f6c68d2f0d746f0203e4effd6b0df81f2d67fe77c7393692ac4b9cd2756f04bfb6ce4294796f7b3318e6c28c745be96d734061ffda4cc2c1b7470cde60e6efbec6fb20f62a3b882967b032224a98acd770726fd6cb99d40efcf1fb589c3955f7a52368448dacdcfee13a9f5b5e98e85ceb57e1a0ca2203cd577a69f5d65cc26d6465d863cbded8af5b09400915444674d", @nested={0x4, 0x7d}, @typed={0x8, 0x85, @uid=r3}]}, 0xf0}], 0x1, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}], 0x20, 0x800}, 0x44001) pread64(r0, &(0x7f0000000740)=""/196, 0xc4, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000840)={'ah\x00'}, &(0x7f0000000880)=0x1e) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000008c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ptrace$cont(0x1f, r4, 0x599, 0x2) readv(r2, &(0x7f0000000d80)=[{&(0x7f0000000900)=""/138, 0x8a}, {&(0x7f00000009c0)=""/159, 0x9f}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/200, 0xc8}, {&(0x7f0000000bc0)=""/159, 0x9f}, {&(0x7f0000000c80)=""/20, 0x14}, {&(0x7f0000000cc0)=""/153, 0x99}], 0x7) clone(0x8b670917f6da9587, &(0x7f0000000e00)="a75342beb90b1f756b0a457ada0d4214a242fdaf9d2db72e8686ac79d5449723f9e48b72bb57590e1544b0cee26caa9ae74339ab50d1d95a76027ac2ae16b7c36ea00220021f739f32220f1eaaea69a008b5bc1d89447f8066fb2ad2bdefcf277fca41b2b9a1286dfa3a353bc1449980fd81c926e08cce73a54d5dab503f57db29840dd3f4b64d9324e9e54f88dbc4d403801aeaa59ce309984a922f76f1daad6adc47a490d81d9b125c12ce150efd97de4433148f451ef5d1eb2cededfb77211b5ac604e8f9e8f8ae0f2b6f4a81bec3229e32a52f7df6eb27", &(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)="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") fsetxattr$security_capability(r2, &(0x7f0000001f80)='security.capability\x00', &(0x7f0000001fc0)=@v3={0x3000000, [{0x6, 0x4}, {0x8, 0xfff}], r6}, 0x18, 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7f) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000002180)={&(0x7f0000002000), 0xc, &(0x7f0000002140)={&(0x7f0000002080)={0xb8, r8, 0x322, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x70a}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3bc}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf1}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4048014}, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0), &(0x7f0000002200)=0xc) write$P9_RSTATu(r0, &(0x7f0000002240)={0x93, 0x7d, 0x1, {{0x0, 0x6a, 0x70, 0x8001, {0x0, 0x4, 0x5}, 0xc100000, 0x9, 0x0, 0x9, 0x1, '!', 0xa, '/dev/rtc0\x00', 0x9, 'udp:syz0\x00', 0x23, 'mime_typemd5sumvboxnet0eth0em1wlan0'}, 0x14, 'security.capability\x00', r6, r7, r5}}, 0x93) [ 123.162023] audit: type=1400 audit(1544770575.578:8): avc: denied { map } for pid=1834 comm="syz-executor5" path="/sys/kernel/debug/kcov" dev="debugfs" ino=4999 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 06:56:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x6) init_module(&(0x7f0000000080)='/dev/ptmx\x00', 0xa, &(0x7f00000000c0)='/dev/ptmx\x00') write(r0, &(0x7f0000000100)="a76332354d14fbfd6914cce5dd05eb33d122447e1e27e95c06a4555c64eed9015eddbf311be473fe0accebec0b63403c8081d3283c598d38ae8428a04732fdf473e4da9ec02a9137c8199a18e0b4d82989f242b85479c6343f1ef157", 0x5c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RXATTRCREATE(r2, &(0x7f00000001c0)={0x7, 0x21, 0x2}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) write$P9_RRENAME(r1, &(0x7f0000000200)={0x7, 0x15, 0x1}, 0x7) sync_file_range(r0, 0x9ab, 0x20, 0x5) syz_mount_image$msdos(&(0x7f0000000240)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x5, &(0x7f00000015c0)=[{&(0x7f00000002c0)="1fd155e827322e1a80ac5c5d3c0e73a14499ab074b44627bd8a6e1561f1cc7edb1aec41b2b1d469e8580d35a19c694e415b0b17d17751625627583b58da9e4e2e732897a6e270e13b736178ae9f628abdd269ebca4ea9db1a4d00462fadd7f", 0x5f, 0x1}, {&(0x7f0000000340)="0f08f1ee2d748fb462a15707d7a0362ae1f805b3524e7a89fd48eadd1b929449ce39e27cb76cec71322140a970abcd390d25a1f0634ad9c55c9b2fa7ec9dcbb99360146bbc3b7612d454fc0e8867a54dd99b0ffc71f601a79690d6b102244bc93983a9fd59f402c7c69089f153d3d58cd3731561d1e274e9ecbbb82c33b1dba0fc0da71fc2d675fae68df14892688007138d562b7663c4fa9bdf0bf861f2b709d2ede1d5c56a7a62e259d49816540f060d4a99e6", 0xb4, 0xfffffffeffffffff}, {&(0x7f0000000400)="d41512d349d7a3419ddb9dfbe5b5e21972164be1db89ddc5b15c5592aabcd57de4a5a9c8331d7a96e6527f104b343e2229c7cc43afa7393f19814939e4ad51a5cff872e742c69a1afaf260ebff5ec053e9476d768a38b2e71f07cbb80dceb28fbebbc07148196a642a15eb75d5d3ba0b74be85bcf75cfbedd3c815d6813449341c3b4e8452aa4d0bae0bfba9b02aa456b2989f7166ff9e8d5dba91f37be66b8e0cfbaa3e89e9fecfd4c0d9b1754aaf0df037b645e6ea3ada76d6ef", 0xbb, 0x4}, {&(0x7f00000004c0)="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", 0xfd, 0x7}, {&(0x7f00000005c0)="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", 0x1000}], 0x6002, &(0x7f0000001640)={[{@dots='dots'}], [{@measure='measure'}, {@subj_type={'subj_type', 0x3d, '/dev/ptmx\x00'}}, {@fsname={'fsname', 0x3d, '@'}}, {@seclabel='seclabel'}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@appraise_type='appraise_type=imasig'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001700)=0x769) prctl$PR_CAPBSET_DROP(0x18, 0x11) seccomp(0x0, 0x0, &(0x7f0000001780)={0x6, &(0x7f0000001740)=[{0x800, 0x5, 0xa05, 0x7b}, {0x64, 0x8, 0xe5, 0x2}, {0x6, 0x100000001, 0x0, 0x400}, {0x0, 0x1ff, 0x7fffffff, 0x6}, {0x0, 0xc000, 0x6899, 0xf53a}, {0x4, 0xfd2, 0xd527}]}) r3 = open(&(0x7f0000005080)='./file0\x00', 0xd0000, 0x29) getsockname$netlink(r3, &(0x7f00000050c0), &(0x7f0000005100)=0xc) fadvise64(r0, 0x0, 0xfffffffffffffff7, 0x3) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000005140)=""/85) socket$inet6(0xa, 0x0, 0x7) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000051c0)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000005340)={'nat\x00', 0x0, 0x3, 0x8f, [], 0x7, &(0x7f0000005200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000005280)=""/143}, &(0x7f00000053c0)=0x78) socketpair(0x19, 0x3, 0x7, &(0x7f0000005400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000005440)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000005480)) pipe(&(0x7f00000054c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000005500)=0xfffffffffffffffd) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000005540)=0x1) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000005580)={{0xa, 0x4e23, 0x1, @remote, 0x5}, {0xa, 0x4e21, 0x6, @mcast1, 0x2}, 0xc2e, [0x62c16731, 0x6, 0xfffffffffffffffc, 0x726, 0x9, 0x0, 0x1, 0x2]}, 0x5c) write(r6, &(0x7f0000005600)="6df6b27446ac9e7ad74b036f3e7a2319ac74e8908bb942e535e9add984f33c12f9aafae8cc49a05e4c", 0x29) prctl$PR_GET_KEEPCAPS(0x7) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000005680)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f0000005740)={&(0x7f0000005640), 0xc, &(0x7f0000005700)={&(0x7f00000056c0)={0x1c, r8, 0x100, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x51}, 0x20040000) 06:56:15 executing program 3: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="51e9eb39839d09b500c07b44ad", 0xd, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x40008) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000300)={@loopback, r2}, 0x14) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x9, @loopback, 0xffff}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000001540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20089100}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)={0x1124, 0x2d, 0x200, 0x70bd2a, 0x25dfdbfb, {0x8}, [@generic="0d1496d9b5f06ffb737d3aaa8d0b5049db774f02bc139a4bec02cf90e7c67a6f8e4d68584848707440e8b626448608816c280c31156cce4e750b6d1c1f71771ee74ec31b84d11ca7d056d8914b29da1921597a7387dc22fac6a19db3c6", @generic="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", @nested={0x40, 0x11, [@typed={0x14, 0x50, @str='/selinux/mls\x00'}, @generic, @typed={0x4, 0x62}, @typed={0x8, 0x21, @u32=0x3}, @typed={0x1c, 0x82, @binary="cde05775152ceef8024119e4f1af9fe8242c5c972cc1"}]}, @nested={0x70, 0x78, [@generic="78c2e9bbe2cfab6c8cded00b63adf54361271c9b21e52be917d356862f85a19fdd6209cea50b09473867542ee14f66af36276d9edf447e033f1abcd922911112c2a1b93cd9fce7648ac4cc43dc7d41fb108d04c166a140c6866e538e02c88101c40a", @typed={0x8, 0x4d, @ipv4=@broadcast}]}]}, 0x1124}, 0x1, 0x0, 0x0, 0x20008000}, 0x4084) sendfile(r1, r1, &(0x7f0000001580), 0x0) r3 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x3f, &(0x7f00000015c0)=""/4096) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000025c0)={0x80000000, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e22, @remote}}}, 0x108) keyctl$search(0xa, r0, &(0x7f0000002700)='cifs.spnego\x00', &(0x7f0000002740)={'syz', 0x3}, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000002780)) r4 = accept4$unix(r1, &(0x7f00000027c0), &(0x7f0000002840)=0x6e, 0x80000) shutdown(r4, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000002880)={'rose0\x00', {0x2, 0x4e22, @broadcast}}) listen(r4, 0x8) pivot_root(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='./file0\x00') ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x2d6) perf_event_open(&(0x7f0000002940)={0x3, 0x70, 0x7, 0xffff, 0x1ff, 0x7, 0x0, 0x5, 0x40018, 0x4, 0x401, 0x80000000, 0x9, 0x5a2c, 0x8, 0x8, 0x8001, 0x9, 0xffffffffffff8000, 0x7, 0x8, 0x100000001, 0x1, 0x0, 0x7, 0x6, 0x6, 0xa852, 0x0, 0x7, 0xc3, 0x9, 0x3, 0xfa, 0x8, 0x5, 0x3, 0x8, 0x0, 0x80, 0x0, @perf_config_ext={0x10001, 0x3}, 0x4002, 0x9, 0x476a, 0x5, 0x81, 0xdd, 0xfff}, r3, 0x3, r1, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000029c0)={'mangle\x00', 0x72, "b58b260f950a11b5fad53f88a12239a12221a6c41cb2b23ac38637f53e8999db0fb0a76ccba6741ebd9da517c825c9c9e5f6f279bc51671bf00bdadf0bf7b4683769f485f5ef06077e2f12eea1a4b524e5bd2fd610a3fe6c011d012f2cec45711f22e0b73e56df999e59bb301101f62df8fa"}, &(0x7f0000002a80)=0x96) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002ac0)={{{@in, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002bc0)=0xe8) keyctl$unlink(0x9, r0, r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000002c00)) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3) r5 = socket$inet6(0xa, 0x1, 0x2a) add_key(&(0x7f0000002c40)='cifs.spnego\x00', &(0x7f0000002c80)={'syz', 0x0}, &(0x7f0000002cc0)="6cf8ba826ac407b05a8829fa84f7d799527dcb53aa00e618e21ce04d286eb1880449e92f71845603bf676918197a59cf7b72b193e483e17519951eaccafe45b210e9571773568b830d536ca306b9833b4418fdcfb29f5f87eddfb2495c719201fca9f32b91e28de7a6c8c3b3035fa29c18087217924502f452dd4bf6a4aefbdc1072864b201513cdfba153bdebdeea55bfda2fc5ca04ed0fc70a361cbe87b59793ae9485a6d4d97e6a085c42464026b8869c3e5bfc84e251ccab2b12cc2cf452811fb7fc31fbeeb96df91ec9d6d741489a6572e7872b3b3abdbc5762a89dd3ddfb9f146209a03b", 0xe7, r0) ioctl$FICLONE(r5, 0x40049409, r5) sendfile(r5, r4, &(0x7f0000002dc0), 0xff) sync_file_range(r4, 0x7fffffff, 0xfff, 0x1) 06:56:15 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x401) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) write(r0, &(0x7f0000000080)="25c0adc39eec62ef083043a2f7e9e64471e46b13f2ed5e6b550b461224d083910b1d24ea3367765efab88a58c310f9fcd2539b80c82f2ef8f3d824ca20e4fbc47b2f77419ca11426f4225ff4993139c8288e36ea43a7db0dea56828bfc9b697227d2afeebba0f66fa2a14874663589d14ff8fb6c901194e69540fec792f2591d09ef8a7129ce5c4119c920acf560210eb207172fecb5c4ce92e31f1ccc1a8f0ba81813af31fa6b05e8fec2c56de26112b676e507fd8eea02c73bed557d86", 0xbe) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0xf) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000000400)=0xe8) getpeername$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14) r6 = accept$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004c00)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000004d00)=0xe8) accept4$packet(r0, &(0x7f0000004d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000004d80)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004dc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000004ec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005040)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000005080)={@mcast1, 0x0}, &(0x7f00000050c0)=0x14) getpeername(r1, &(0x7f0000005100)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000005180)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000051c0)={@local, 0x0}, &(0x7f0000005200)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005280)={0x0, @remote, @multicast2}, &(0x7f00000052c0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000005300)={@multicast2, @empty, 0x0}, &(0x7f0000005340)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005380)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005a80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005a40)={&(0x7f00000053c0)={0x67c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0x1c8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x7, 0xb3, 0x0, 0x9}, {0x6, 0x3, 0x7fff, 0x8}, {0x4, 0x7f, 0x4, 0x8}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7d5}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1b0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}]}}, {{0x8, 0x1, r14}, {0xac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xac}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r16}, {0x1dc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x84a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x67c}, 0x1, 0x0, 0x0, 0x40000}, 0x851) ioctl$RTC_WIE_OFF(r1, 0x7010) r20 = syz_genetlink_get_family_id$nbd(&(0x7f0000005b00)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000005bc0)={&(0x7f0000005ac0)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000005b80)={&(0x7f0000005b40)={0x38, r20, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc99}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) socket(0x16, 0x3, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000005c00)={&(0x7f0000ff5000/0x8000)=nil, 0x8000}, &(0x7f0000005c40)=0x10) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x2) ioctl$FS_IOC_GETFLAGS(r6, 0x80086601, &(0x7f0000005c80)) [ 133.893155] audit: type=1400 audit(1544770586.308:9): avc: denied { create } for pid=4470 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 06:56:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0xffffffffffffffe0, 0x0, 0x2, 0x1, 0x2, 0x7}, 0x20) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x0, r3}) fallocate(r1, 0x0, 0x70, 0x10000) accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000000)=0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x20, 0x9, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) write$selinux_context(r1, &(0x7f0000000300)='system_u:object_r:semanage_read_lock_t:s0\x00', 0x2a) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000280)={'bond_slave_0\x00', @ifru_mtu=0x1}) 06:56:26 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000300), 0x9, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0x5037e152, &(0x7f0000000400)={&(0x7f0000000580)=@setneightbl={0x98, 0x43, 0x200, 0x70bd2c, 0x25dfdbfb, {0x2}, [@NDTA_THRESH3={0x8, 0x4, 0x1}, @NDTA_PARMS={0x54, 0x6, [@NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_APP_PROBES={0x8, 0x9, 0x3}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x8001}, @NDTPA_IFINDEX={0x8, 0x1, r4}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0xfffffffffffff800}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x7}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x7cd3}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x81}]}, @NDTA_NAME={0x14, 0x1, '}\'prockeyring^\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x8}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x1}]}, 0x98}}, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80800) dup2(r1, r2) accept$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="022557869686ee4fa1e1514898808be1252d6ca56955ae6bebd6c80de9aeb0e54db5f7e77f1c0eb967e437a50b7b"], 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 133.922374] audit: type=1400 audit(1544770586.308:10): avc: denied { write } for pid=4470 comm="syz-executor5" 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 [ 133.946712] audit: type=1400 audit(1544770586.308:11): avc: denied { read } for pid=4470 comm="syz-executor5" 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 [ 134.083314] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 134.094170] CPU: 1 PID: 4491 Comm: syz-executor5 Not tainted 4.14.88+ #23 [ 134.101109] Call Trace: [ 134.103696] dump_stack+0xb9/0x11b [ 134.107247] warn_alloc.cold.35+0x9d/0x1b7 [ 134.111508] ? zone_watermark_ok_safe+0x240/0x240 [ 134.116336] ? avc_has_perm+0x150/0x390 [ 134.120291] ? lock_downgrade+0x560/0x560 [ 134.124418] ? avc_compute_av+0x450/0x570 [ 134.128544] ? check_preemption_disabled+0x34/0x1e0 [ 134.133553] __vmalloc_node_range+0x390/0x680 [ 134.138045] ? sel_write_load+0x1b5/0x1000 [ 134.142263] vmalloc+0x63/0x80 [ 134.145436] ? sel_write_load+0x1b5/0x1000 [ 134.149651] sel_write_load+0x1b5/0x1000 [ 134.153695] ? add_lock_to_list.isra.9+0x18c/0x310 [ 134.158611] ? save_trace+0xd6/0x250 [ 134.162308] ? sel_read_bool+0x240/0x240 [ 134.166348] ? __lock_acquire+0x2bbf/0x4320 [ 134.170656] ? mark_held_locks+0xc2/0x130 [ 134.174785] ? lock_acquire+0x166/0x380 [ 134.178752] ? retint_kernel+0x2d/0x2d [ 134.182625] __vfs_write+0xf4/0x5c0 [ 134.186242] ? sel_read_bool+0x240/0x240 [ 134.190281] ? kernel_read+0x110/0x110 [ 134.194145] ? retint_kernel+0x2d/0x2d [ 134.198023] ? rcu_read_lock_sched_held+0x102/0x120 [ 134.203021] vfs_write+0x17f/0x4d0 [ 134.206544] SyS_write+0xc2/0x1a0 [ 134.209976] ? SyS_read+0x1a0/0x1a0 [ 134.213598] ? do_clock_gettime+0xb0/0xb0 [ 134.217728] ? do_syscall_64+0x43/0x4b0 [ 134.221678] ? SyS_read+0x1a0/0x1a0 [ 134.225281] do_syscall_64+0x19b/0x4b0 [ 134.229162] entry_SYSCALL_64_after_hwframe+0x42/0xb7 06:56:26 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) unshare(0x40000000) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) unlink(&(0x7f00000000c0)='./file0\x00') r1 = geteuid() r2 = openat(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0x4) chown(&(0x7f0000000280)='./file0\x00', r1, 0x0) get_thread_area(&(0x7f0000000440)={0xa, 0x20000000, 0x3000, 0x0, 0xfffffffffffffffa, 0x0, 0x100000001, 0x62, 0x0, 0x80000000}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000004c0)={0x7f, @broadcast, 0x4e23, 0x1, 'lblcr\x00', 0x5, 0x7, 0x40}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000140)=0x3, 0x4) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r5, &(0x7f0000a88f88), 0x0, 0x20000000, 0x0, 0x0) shutdown(r5, 0x1) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x480, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) ptrace(0x4207, 0x0) ptrace$setregset(0x4209, 0x0, 0x20000004, &(0x7f0000000040)={&(0x7f0000000040)}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)) r7 = syz_open_pts(r6, 0x0) ioctl$TCSETSW(r6, 0x5403, &(0x7f00000002c0)={0xffe, 0x0, 0x0, 0x70b, 0x80000000, 0x0, 0x0, 0x0, 0x3ff}) socket(0x1b, 0x6, 0x7) ioctl$TCSETSF(r7, 0x5412, &(0x7f0000000040)) [ 134.234332] RIP: 0033:0x457679 [ 134.237528] RSP: 002b:00007f941af06c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 134.245217] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457679 [ 134.252470] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 134.259723] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 134.266976] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f941af076d4 [ 134.274229] R13: 00000000004c61af R14: 00000000004dad98 R15: 00000000ffffffff [ 134.288543] Mem-Info: [ 134.291745] hrtimer: interrupt took 38226 ns [ 134.297346] active_anon:94943 inactive_anon:43 isolated_anon:0 [ 134.297346] active_file:4062 inactive_file:10745 isolated_file:0 [ 134.297346] unevictable:0 dirty:52 writeback:0 unstable:0 [ 134.297346] slab_reclaimable:4586 slab_unreclaimable:58717 [ 134.297346] mapped:55057 shmem:48 pagetables:716 bounce:0 [ 134.297346] free:1412953 free_pcp:150 free_cma:0 [ 134.331434] Node 0 active_anon:379756kB inactive_anon:172kB active_file:16248kB inactive_file:42992kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:220272kB dirty:232kB writeback:0kB shmem:192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 134.355404] DMA32 free:3079672kB min:4792kB low:7868kB high:10944kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:3079672kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 134.384113] lowmem_reserve[]: 0 3437 3437 [ 134.388436] Normal free:2572084kB min:5480kB low:9000kB high:12520kB active_anon:379756kB inactive_anon:172kB active_file:16248kB inactive_file:42992kB unevictable:0kB writepending:244kB present:4718592kB managed:3521692kB mlocked:0kB kernel_stack:2976kB pagetables:2888kB bounce:0kB free_pcp:788kB local_pcp:256kB free_cma:0kB [ 134.418517] lowmem_reserve[]: 0 0 0 [ 134.422332] DMA32: 2*4kB (UM) 0*8kB 1*16kB (M) 1*32kB (U) 3*64kB (UM) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 2*1024kB (UM) 2*2048kB (UM) 750*4096kB (M) = 3079672kB [ 134.437827] Normal: 4977*4kB (UME) 3803*8kB (UME) 2567*16kB (UME) 22*32kB (UM) 46*64kB (UME) 23*128kB (UME) 2*256kB (ME) 1*512kB (E) 3*1024kB (UME) 0*2048kB 603*4096kB (M) = 2571980kB [ 134.454993] 14857 total pagecache pages [ 134.459041] 0 pages in swap cache [ 134.463197] Swap cache stats: add 0, delete 0, find 0/0 [ 134.468619] Free swap = 0kB [ 134.471827] Total swap = 0kB [ 134.474887] 1965979 pages RAM [ 134.477990] 0 pages HighMem/MovableOnly [ 134.482079] 315638 pages reserved [ 134.828043] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 134.838726] CPU: 0 PID: 4516 Comm: syz-executor5 Not tainted 4.14.88+ #23 [ 134.845665] Call Trace: [ 134.848255] dump_stack+0xb9/0x11b [ 134.851804] warn_alloc.cold.35+0x9d/0x1b7 [ 134.856050] ? zone_watermark_ok_safe+0x240/0x240 [ 134.860898] ? avc_has_perm+0x150/0x390 [ 134.864867] ? lock_downgrade+0x560/0x560 [ 134.869012] ? avc_has_perm+0x9e/0x390 [ 134.872883] ? check_preemption_disabled+0x34/0x1e0 [ 134.877888] __vmalloc_node_range+0x390/0x680 [ 134.882381] ? futex_wake+0x141/0x420 [ 134.886166] ? sel_write_load+0x1b5/0x1000 [ 134.890390] vmalloc+0x63/0x80 [ 134.893571] ? sel_write_load+0x1b5/0x1000 [ 134.897779] sel_write_load+0x1b5/0x1000 [ 134.901833] ? sel_read_bool+0x240/0x240 [ 134.905876] ? __lock_acquire+0x619/0x4320 [ 134.910097] ? mark_held_locks+0xc2/0x130 [ 134.914257] ? retint_kernel+0x2d/0x2d [ 134.918146] __vfs_write+0xf4/0x5c0 [ 134.921754] ? sel_read_bool+0x240/0x240 [ 134.925793] ? kernel_read+0x110/0x110 [ 134.929658] ? retint_kernel+0x2d/0x2d [ 134.933555] ? rcu_read_lock_sched_held+0x102/0x120 [ 134.938554] vfs_write+0x17f/0x4d0 [ 134.942092] SyS_write+0xc2/0x1a0 [ 134.945541] ? SyS_read+0x1a0/0x1a0 [ 134.949162] ? do_clock_gettime+0xb0/0xb0 [ 134.953291] ? do_syscall_64+0x43/0x4b0 [ 134.957587] ? SyS_read+0x1a0/0x1a0 [ 134.961302] do_syscall_64+0x19b/0x4b0 [ 134.965179] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 134.970386] RIP: 0033:0x457679 06:56:27 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xd) link(&(0x7f0000000600)='./file0\x00', &(0x7f0000000580)='./file1/file0\x00') unlink(&(0x7f0000000280)='./file1/file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)=@random={'user.', '/selinux/checkreqprot\x00'}, &(0x7f0000000340)=""/154, 0x9a) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pivot_root(&(0x7f0000000300)='./file1\x00', &(0x7f00000002c0)='./file1\x00') write$P9_RSYMLINK(r0, &(0x7f00000000c0)={0x14, 0x11, 0x2, {0x8, 0x1}}, 0x14) [ 134.973552] RSP: 002b:00007f941aec4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 134.981271] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457679 [ 134.988519] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000009 [ 134.995765] RBP: 000000000072c0e0 R08: 0000000000000000 R09: 0000000000000000 [ 135.003014] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f941aec56d4 [ 135.010262] R13: 00000000004c61af R14: 00000000004dad98 R15: 00000000ffffffff 06:56:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="17001c0065ffff00bb00000600536b698bd5305b8ca687ec960c018f9d803b371c6b518c"], 0x13) ftruncate(r1, 0x2007fff) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xc, &(0x7f0000000240)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x3, 0x4, 0x7ff, 0x7fff, 0xef9, 0x800}) 06:56:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0006000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) memfd_create(&(0x7f0000000000)='\x00', 0x4) [ 135.207265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32160 sclass=netlink_route_socket pig=4544 comm=syz-executor5 [ 135.239190] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32160 sclass=netlink_route_socket pig=4544 comm=syz-executor5 06:56:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000b117ce3bb75c0dfffff07"], 0x28}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv4_newroute={0xb4, 0x18, 0x8, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x14, 0xdd3, 0xff, 0x1, 0xc8, 0xa, 0x200}, [@RTA_METRICS={0x84, 0x8, "7c21e2f4f02dfd3b482d7b2e88d2fbd5c7084553cd905ffb1a439fdf3a892941f30ca1b96662eb91b2c0b05dd2d7128c38a5c9b6574aab3dfa6762fc4343bed9f5d591d5911ec070ebbed524d3b090b30a0cbfec0b1b5407717e4f69c94c83d2e7f6570c6495fadd35f802a320a7c52ff14cd4897c58d2c6a5ad3c6f9446d5"}, @RTA_PRIORITY={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x4000000000000, 0x38160, 0x1, r1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000004}, 0x10) 06:56:27 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0xf96d) fallocate(r1, 0x3, 0x8000, 0x8001) r2 = open(&(0x7f00000006c0)='./file0\x00', 0x400141042, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0xa198) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) 06:56:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm], 0x1) 06:56:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="17001c0065ffff00bb00000600536b698bd5305b8ca687ec960c018f9d803b371c6b518c"], 0x13) ftruncate(r1, 0x2007fff) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xc, &(0x7f0000000240)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x3, 0x4, 0x7ff, 0x7fff, 0xef9, 0x800}) 06:56:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) getpid() sendfile(r1, r1, &(0x7f0000000140), 0x8800000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @loopback, @multicast1}, 0xc) open(0x0, 0x8040, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(r5, 0x0, 0x0) pread64(r3, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r3) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x6, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @remote, @dev}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000100)=0x90) 06:56:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x0, 0x0, 0x2, 0x1}, 0x20) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@dev, 0x800, 0x2, 0x0, 0x0, 0x0, 0xfe94}, 0x352) 06:56:28 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x3fc, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 135.593411] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 06:56:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xf5) ioctl(r0, 0x1000008912, &(0x7f00000046c0)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x800, 0x2, 0x0, 0x0, 0xa4ffffff, 0xfffffffffffff001}, 0x38) fcntl$getown(r2, 0x9) 06:56:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f00000016c0)=@l2, &(0x7f0000001740)=0x80) sendmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2, {0xa, 0x4e23, 0x1, @loopback, 0x101}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="99b8128fee475418ad0cf614de1a91c6b38e3f73d2809ff261672ad10381574d6e9debcc94cfa7b246cd62bad6203eaa4997a0a86e8c86ab447302a6a567fd4bc9898ab3893a1531f2d9c3a7177d01ce864872f906b79277d00726341c0cf2382f5f774752b1e0f058d7682a4e2851048da5469be37766b17be55bf15938a41d50ab4d410c56a44a900b440d8906e298208cd1b724c3ecce9b9c83c4e00d5c29d8a88bf995fd3706faaa460d5cbddb9018c69b3b2b9eaf8b46", 0xb9}, {&(0x7f0000000300)="3bd8c7370b6e9dd757bba5b58c49e2123315cee86b46d97a8ae3ebbf27e4498a1a13eac9749df5755e8b8e9ca4e46778163292b6672fc563a64596d0b757589d7036f27bf1715ab003f7c63dd1bfe41bd3bf07e73ffcc7d13521c6560a98cf9c86dd4356f8515c582bb6d9844acebacc21547c76bfd57071626c99403821fcf3b210bd8629c5b8829d5fba83e78da07dd52d3af9209091d00657cb742d0c1c638751062b10795414b36c1a7d0982c8d792eee405c4670440fda9fc8c2e533eca27916b0fdd827bd7707596262166a331152ce835d15bb70d2d1872f851018993765253666a088228c48959e7abd195856800", 0xf2}], 0x2, &(0x7f0000000400)=[{0xb0, 0x111, 0x0, "58837cf103b097d48103136f19ae195317a1c82e9e7b18412158aa52c4ebb0dc37dffbc98ad7847f14aef2d5738ac24b66371fd2a985ed59dfefe2d23fac1fdff4a26b706dd5fe72e34b871d738137e9c26c65235f0a51d68407984e8d9a5d24a601be79c55397dcbd40b55ca06dc2687da5ab5c66360fffe3158060926b06ddd8dce3f500367b3da052d3656d952ecd638c4a885a8f786650249c21a03237b2"}, {0x1010, 0x110, 0x5, "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"}], 0x10c0}, 0xeba}, {{&(0x7f0000001780)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1}, 0x0, 0x4, 0x1}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001800)="f074efd2bcee3b80213f6caee674aa7c673fd9705c6dd326f3995e3f0fc6d5fdf9508ea48c5a8735865899d81aa4f68949711334b94cbbd0e53a3d90ee0a3463e48f93e5e9b9e71f7420ca558e2a6582c318625f0e716d726b850addf223f7fe72b71028eaa010a4b828d45baaa7aee0126dd8e360e2537efcd48ed00294b22e3fc29608446ea87ab91ce510983bdbf66de3593a24859e7164440d7eaf0d8c5464eb18f64af9", 0xa6}, {&(0x7f00000018c0)="273884a930c68c51fe9411b5b6734c7c50f5986a879bd3e1f5457070241a2ca37be2ddf4206d7ded2f018c56e7c4697a7271e5f1ac322bd746a37291d52d0ecacd89c6dc1373949ca3e40d7baf58376277eed757df681b72eed68fcb77ee410fffbd8023292f20fb25b8cd7aa43d847c7a5f62f2309668ef020e36948a89da74c3cdb9cf6be391d6d307b83fc43633b0bb0d6aa7464e78c31ce9d65db2e335207dfbd8005b2e6bcb964c3df648b4e341c070b1010f533719725057200225dc6255063cb40b21c351f7", 0xc9}, {&(0x7f00000019c0)="411195ef05743b607199e57b685fb4097850a3d04be221470fe11f1d04f337b2d663fd7dca86a12cfffbc8c6e0c9d22b8d30446c79bd50e2492e1c7ad5746f8f4e808ec3a8ee69042d238dc1d415058358aec2cb21202068c6be6995a3d824fe9404d7cd4328565eedd8a26a1650649733af634f", 0x74}, {&(0x7f0000001a40)="141c604c0a2e5e7925a5de630f1485ef0ea63d13f062d74228c32c241cb190b8c16ea2195579c5054e1e2dd7a6214adca7f4e5a33629e27e49f69a2e8f9577d44cacb409211d321e0ea6f8252fffab4f6d559c1e801666e31c3baf14c5cf0014a2074ecb4d51c12050447e3ccf9e1a642d41011fdfbb69092c32c8d523", 0x7d}, {&(0x7f0000001ac0)="25ac8cba76f2e2adc5f3281976c195150389081b14e09c8cfafb7698ed88dd8ee057fae3568f9c1800c54835de0ddbd02c7c73c6aeb1e9dcf09af6d71e481f14cc9281bee1283fd84498ff9cca7756b074da48a1d48b", 0x56}, {&(0x7f0000001b40)="9ff239b797049910b30e36fa9ab775e7", 0x10}, {&(0x7f0000001b80)="975af223b41af4fe2c2cac1c92a70ebef4b253c09239e34685c45074ea36a513a75dbc558ba071c5382224a9725451a78a48982e1fd5328e1285748df99c10a9751149fa405d41840e9bea352a694bd05288fe3ffd1572d3d338b538660e5f15a0007b68817ed78b4fc58fc3f33cb5c3f3b9c68863e0ea39c26524e1927472128bb4a757f40b23c0ba24e08c973e868e3c8c1f3d8d5d61fd449888e3ad69b6455082106187bc147cbc84", 0xaa}, {&(0x7f0000001c40)="4ece9cdc447a6580e61adfee1c99db51302f2653faf285d52fcfbeff4065f9cae4fa69b2d9e6dc2b5be73e5dfbeee025a57d38988ef921", 0x37}, {&(0x7f0000001c80)="9a3032805fda697562f1d0b40abb959e9999d42b729f2235e13e2bd3650aa998899e594ec1ed3779a7f6797c3932963912021f635ff3f6a48b887a5480c08d02aa274f967b011a7b118d65ae9e9ebabceb9bac92b4f7f3e3155079b19d5c4362f463278af7e6a75fdcca9532b2c0ffc6d727e7bfe8c92e4018147bdf5d2cd6b7dce9239d4d6c1671af53467e8f84e2cbe2baae3eb568d29fc4d878a8d52fa0f4db9b9aa84da5bf998ec41b6c68c59724783a7f2a2fabc5152caf8769c732730198262717d2da489845", 0xc9}], 0x9, &(0x7f0000001e40)=[{0x40, 0x139, 0x9, "74fe9c8894e8ba1d049bf555ffb5160145f5f5530f958c23fb1d0fc160b63e4921ca07cd3d131d2d7ac7f9c6051b12ee"}, {0xf0, 0x10c, 0x4, "3f8d13e045530383ec2387e6b793c4b1b3793561266e15ba226a1cbab4bc058cef193b714f87366d58b5d24aa8b5a55ce8c3ebfc54f9e9cec2d4a78f2012424ce4d26728da1301b64589e3152279e75b9076990ba353ea2c9aad5512c1506a795c8e1b9d71cebd52f737bcb8e7ccb5fdf204d4045290d8ec34ca683c71970f1d3da03a9887831229180d0f9c092ff6a70405df58b109ba7a2a0d70a7c8aa622f06601028a1e9b5680ea00d15acc5071b331424b45498f69668b5aec667dca447d4d1dc5f7de0395d3846562fd8dbe5c715fc28b29674d2f467b7"}, {0xa8, 0x0, 0xffffffff, "298814d0a99cab03a0b0e4b541ef4ef8f4c4d75d57260bcb717f2abf6082aab385c833cb22f6686cdbe22d97c4b68a1894229f60309eec679daea39fcf1211b3579d3c0e1d5ca18fe48cc38c2f7e353c33829f20319bae75039de4bae4b2cb21f977216651cdc9b33fdcdc7d1653c602448964a8153deed1b81880f565a20caac589cb6bc681ba1d6be9f418b6dddd8aa9"}, {0x78, 0x13f, 0x1, "34f749356474af1fe8fcff99b9448c37b599a1fe23b67ebbae3bc4ece242b1979350a4edcfcaa3be0d030c0c56922dea070e49499232a3d3bfd6ab8cdf431ad40d7e83d80eaae3940cf23d948031f86e29cc9351e9b07fc4e5b4baa7c781c43add1a691397cce0"}, {0xe8, 0x11f, 0x3ff, "eb1605719ac5291e356c1ef9be0af087e5c1ee3e3f721751e6775484fb1d0e0e937a5376a8a118c68667eea74808203ce8c487a784a14a98f5cec828b49c9332622cf22eb3dfa9d24d90347386554ca7ed6fafcba27e65dd80e9cdde107417086e36ec97641a1c6a90f7991a06c7758830fbf4829569cbfa2bc7c87ac080ab358780367722f8d80d54282d64c1169f1b1bbb5cac90dbef8cec0ebc2de117f7381c3e3ffb3e4b7d8cabb411c99b5843ad9a94dd27221f7d59dbbc3be73ad0887d20b6805e6d8569e5adcb5cd5cc9c40c9ef5bba8c8ca97fe3"}], 0x338}, 0x9}, {{&(0x7f0000002180)=@l2={0x1f, 0x3, {0x8, 0x9, 0x5aca, 0x3, 0x20, 0x6}, 0x8, 0x20}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002200)="e601c3cb78b6f83d43eac0b6ef5472a636ab28cae28647e92d45f534be58565564c3522f5b70b714ef38fe627a3c6fd79efabc504ddb684ab32c60f1b1c96c3cce0d2f93de9795ebc29b8929385eb3a4cef93a214bcd3dc5602b9c53a7433f3affd7a3c87992b1e0211a0f2d3ca527a6271d62913038089a0d3c7a1f18fc8ec89229101a03e685088b896461e76136d1b6c930604a7495d33eb830b5a4037e4906e6f17fd71bc994e072b75653000159ea8865953fa315e3", 0xb8}, {&(0x7f00000022c0)="0170063c4efedad4ec47629e1fc28a56061d32e5b17ce646399355a9914b4b1570d2bbe4bcf8fc1b053cbb9e5e58212a97ab0274e9b26d5792018ca45c63f46d90d5a4ade1634a8a34eef95af1cc0a98939a24ec748ba6d86f5858f913125168448ffeff563a", 0x66}, {&(0x7f0000002340)="5f63b73f5756128986a708d5194a770dd622f17b4fcd52677511095037d63b540ecececaf31a08b1b4c9a15853d47fca5807b6ca58e095473329e69865bc377993631e233db5af9770b552d2b4534d4c6a915837480fc257355ce2106baec4e7337ad1fe69", 0x65}, {&(0x7f00000023c0)}, {&(0x7f0000002400)="f1f58458c3faadb8d298c0fdebb6330824406695d3deaf5216bc0c964029bc0bec7ff37d5699f386598b798dbd1e", 0x2e}, {&(0x7f0000002440)="55df0afbfe0b9d40aac46326811c3cc3cf3452f6e5206ff248f0ef171cbd4d006cd892d71482e196a00779f788caf401fa38", 0x32}, {&(0x7f0000002480)="ba484a136aebc5f0efaf0e7d8f9579b27fe580189fdca7615d21ce98e4a9f8ba58de08bc28df642fdaeddbd046336418d73b113139eebfb49dd8127540e59fc0318523cf4d03f046f19ec8f1e85f226f81", 0x51}], 0x7, &(0x7f0000002580)=[{0xe8, 0x3b, 0x7, "afd0533e6c9a6b8581885916a0f8815145fab41997859ba6cf1c438e871a00db4c4c6932ea6df0c60bb7950782a9bc21a6487047723c94a534810b27ff11c39cc5842acac716f828e8fdff2517375b8f997a6e22ea354969d8d61d7a87e0a01b75b341585f3d8469f60bc323bbf6e84bd4a7749aa6c963466faf4fb7713b3307a5ab7d24e37b2310e5ceeddf4f56dc6a28fb7cad51d678538e04ca9d39dd4ca955204ed0bc1efa0713fae7ecb7cf751a4f28bccbc03ec5f2489a97e225d51dc762e1687fa04dad9dac20a96cd0f15a5878"}, {0x80, 0x1, 0x6, "c2167fc6bac268875c47aac17b9859d00f9146225b5f90dd45f9e4aff3bbda5036497a60af14dd524806cc8acbf9941a906295a7d876c37bdaebd107be57f90c2e3185f8507a64584b1d5d27839bfc0a5ee1f3e67eb71aa3a37bbb7015f89c24010d1558ccae9df516c2"}, {0xf0, 0x109, 0x3f, "9166b99f327c7be09a803bd17eef703f115af15b03691e5f30023d9355f41b43bf3fb268f1f0d0f3d73bab5e116f268841821db636f2dc264657da5e139fa4b605050f80e2549f275101da5346a24903953cc1bc7a98070a8178cf6a6070178c9fbf112ce511e6da06f393ed644351c3fc73dba24989df074e249d79a2dd24e0ba080ca5cba62169ea617b55fb63b611ca4bc091822a4bbae415f84354ed93489b58098ed63e328c6f9a540807ec97dda4a9a44730bfd59ea2ca57e0ccc32ce09494f6f224ad2ee8edc72dfe3a5a4fffb77e80a4ba5001e2ac32c95261969e"}, {0xc0, 0x18d, 0x0, "724b4480b41803dbeaf0a66c0261b3c18d0c602f84d9bb013631cbeaf99b04e3cdcc0f2699df8f61baf70ccce7006122da52727670c1850c0f0af28805c52e4c45cc1a6ff4f68f0ba8e4525ee096fe8ed1b2e0bb2c472e8af264287387815bc763015e2562417b8a30d947f94dc8104e00ff6b7dfdd99d10abe3a6b0e271e258964af24111330252016a8c22964fd111b7b7a95b2b9c98a3e8764813ed2676fe7355eade112c866585318947c9"}, {0x80, 0x109, 0x80000000, "e358a39f49e8e0967c323a3d9ebca7d94bf4393aa0698141c0d662b12dcc666f086e85c7e73c613a05a1e0f44276fd7592725bcc940d7099cf2bb5a877581192d3b7e6166e17f5e0d22851613813e8dc3cfc58a91e2cbc049167dc13a8e020e3d5555fbd3c03f7d787c1de99b7"}], 0x398}, 0x5}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002940)="2f61b7fe10a30b3ca5c8138b3efa6d510cd86ac6eb26dd572c671a0ca0c138ab26bf01edac1133ae24a0c374d933238fdfc73887dae424a0b51310c12477c71eaa7e6c05f3a8352a6255c3d9e7484c207eeedbbd0f338f6caf4dc40f127320ebeb3e0e85d073b4baf25a5c166d8b7c70c927cfe3", 0x74}, {&(0x7f00000029c0)="591e68243a337d505d86f58f94173295e66786296f1a34280c95fded55d55dfc814105ea6224171852400794bed9fdb0e98ceb31cf3f2e3457e684119a5e25086fb0f9e875d4eb85b504182a829afc4f1cc91bb4db452e0f626bfc853d7ff338ea93bd1e71cb2c675b4ace6571edb941a1be1b6f88c7437335c3f0284580bd4d2850a3aaf4018793e3c49ab4a1732ead006ee92d3ea4ba5d1dae89b1b6b68e23aff6f6caf53871c4c0b2a3763a5276bb6f920979de", 0xb5}, {&(0x7f0000002a80)="84efa77419f088fb235590a225279ac130ef0e4c1242db1b556ba00dacc50844932ed0174c9455622c362f3cc33a0a229e92f45f", 0x34}, {&(0x7f0000002ac0)="429a5f3853893d5eb9ec065a330514dc1b990d513bf315fb5d2f5084", 0x1c}, {&(0x7f0000002b00)="f711198292efa695fae052bcac57d010a1", 0x11}, {&(0x7f0000002b40)="61d3f17f6934277813fbc7f3e608df27f1e85c457dad62458218c7c02bfe1a75af8181a051e5eb0141afad3201", 0x2d}], 0x6}, 0x3}], 0x4, 0x4000) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/156, 0x9c}], 0x1) r2 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x2, 0x0, @ipv4={[], [], @rand_addr=0x4}}, 0x1c) sendmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc}], 0xc}}], 0xb, 0x0) 06:56:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x6, 0x25, 0x1, r1}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x3, 0x0, 0x30a5, 0x5, 0x81, 0xb71}) 06:56:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "deab5d1e9a5cd96ab3e8be34777f11976a17d9f7377f11b9610468f260a28d100762d3f83e683ddcd4dfe4e0184a651fe4d7f5e59c3a7e75bec23c24cf00b28af5351b4d8ed66bc17dcb0fe1679d0ca30a5ce065c877328ede14b260cb863f0d04e6086b35ae7ec1e8ae4b82427242946872c8605a67b526e2952e8347f68bba7918cb8fc9bdbc4c568a3849fc0c3d3ee3046b3b91557019a158d4b1772ea391d8942bed6677061ac44eae9eb19565eab261fd1c899a22"}, 0xbb) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) [ 135.643128] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 135.662520] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 06:56:28 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="17001c0065ffff00bb00000600536b698bd5305b8ca687ec960c018f9d803b371c6b518c"], 0x13) ftruncate(r1, 0x2007fff) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xc, &(0x7f0000000240)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x3, 0x4, 0x7ff, 0x7fff, 0xef9, 0x800}) 06:56:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="86a7caf7658ee7fac23c9974922b7851", 0x10) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000005000/0x1000)=nil) socket$inet6(0xa, 0x1, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)="df6c51c7bf5f8a4d8643869e4ccb891cdfcdf8426b0192fdaceef8985d539aa3ca", 0x21) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() getuid() mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000), &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={'syz'}, &(0x7f0000000000)="73656375234e902012b8d34d00", r1) [ 135.749415] audit: type=1400 audit(1544770588.158:12): avc: denied { create } for pid=4616 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 06:56:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000180)) socket$inet6(0xa, 0x80806, 0x7ffffffa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000240)={'sit0\x00'}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000080)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001400090100000000f10000000a000000e72afe7d6a07bd3ca57744bba5cdec60bdbbb30cfdd77c08a30fa9611bedb354a92831c5b4f59a52d9724d23bd30bf2972db3ee8cee9657aa8e4e92b2293e045f9d3b12af6ecda3f592e0fa0b682aedde0644f66a493dbf4d772655e98ac8e6122fd940b3815578488c2d0a8dff9abef5f612b9298b7b1ede6ca50255754c25600dce47d73f5e5cf27f09f9108f549ba7bbea85b2f76fcbb4bc320736f", @ANYRES32=r8, @ANYBLOB="14000100fe8000000000000000000000000000aa"], 0x2c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r9 = dup(r4) setsockopt$inet6_tcp_int(r9, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getuid() getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000001240)) getgroups(0x0, &(0x7f00000012c0)) sendmmsg$unix(r9, &(0x7f0000007740)=[{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e1", 0x1}], 0x1, &(0x7f0000000700)}, {&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)}, {&(0x7f0000004840)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004900)}], 0x3, 0x0) write$P9_RFLUSH(r9, &(0x7f0000000300)={0x7}, 0x7) 06:56:28 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2000000000fff, 0x0, &(0x7f00000002c0), 0xfffffffffffffed3) unshare(0x40000000) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000600)=r1) sysinfo(&(0x7f0000000500)=""/94) listen(0xffffffffffffffff, 0x8000) sched_setscheduler(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000004805000000020000000200007003000070030000f0000000a8040000a8040000a8040000a8040000a804000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000001ff020000000000000000000000000001ffffffffff0000ff00000000ff000000ffffffff00000000ffffffffffffffff6272696467653000000000000000000073797a5f74756e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b00020219000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000004000000ff010000000000000000000000000001ff0100000000000000000000000000014e234e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d5000004d3000000800801000048004d4153515545524144450000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000ffffe00000020065006700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004a22899a09aabdd21a74de18a50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000010000000000000048004d415351554552414445000000000000000000000000000000000000000001000000fe8000000000000000000000000000bbff02000000000000000000000000000100674e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000"], 0x5a8) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80001, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001680)) 06:56:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x66) r1 = memfd_create(&(0x7f0000000040)='md5sum$\x00', 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffffc}) [ 135.908585] audit: type=1400 audit(1544770588.158:13): avc: denied { write } for pid=4616 comm="syz-executor2" 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 [ 136.054568] loop3: p1 p2 p3 p4 < > [ 136.137171] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 136.168427] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 06:56:28 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e22, @multicast2}}) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000480)={r1, 0x0, 0x5, 0x3, 0xffffffffffff3a95}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0xa) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='veth1_to_bridge\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0xf}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) openat$cgroup_ro(r0, &(0x7f0000000500)='io.stat\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') ioctl$FICLONE(r2, 0x40049409, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000540)="c356aa1240fc0c7f656039c29fc4c26d", 0x10) eventfd2(0xfb, 0x800) fsetxattr$security_selinux(r2, &(0x7f00000003c0)='security.selinux\x00', &(0x7f0000000440)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000340)={{0x2, 0x0, @multicast2}, {0x306, @remote}, 0x28, {0x2, 0x4e22, @multicast1}, 'ipddp0\x00'}) exit(0x4000000000000004) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000240)=""/209) 06:56:28 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x8, 0x355}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x20) 06:56:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000006c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x8000009) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x14f1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000680)=0x0) r5 = getpgrp(r4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) capget(&(0x7f00000001c0)={0x20080522, r5}, &(0x7f0000000200)={0x9, 0x81, 0xffffffff, 0x6, 0x3ff, 0x8001}) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = dup(r6) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000000240)) fsync(r1) ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40087705, &(0x7f0000000280)={0x100000000}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000340)={0x800000001, 0x0, 0x5, 0xffffffff80000000, r5}) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)='syzkaller1\x00', 0x10) io_setup(0x20, &(0x7f0000000300)=0x0) io_cancel(r8, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x423, r7, &(0x7f00000005c0)="f2f42245d196f91a48f2b821d3442e277a43f0ca0ad8ed1b65a81f934bc9a4fdca52f744ec264514eba836b2ca9b2e580d83a0ab4e20c5f62b71ca27af042df6ea32e6c5c9369755e64b56aec0188ec11bcea89595863c737ff8c0f248ad0d9201ff46962f0087fc1990817fdbaf8c2d3ca9a833872d38e2a9005b2e2903904e622869", 0x83, 0xf, 0x0, 0x0, r7}, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r6, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r9 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x0) sendfile(r7, r9, &(0x7f0000d83ff8), 0x8000fffffffe) 06:56:28 executing program 4: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40000) write$P9_RREMOVE(r1, &(0x7f0000000280)={0xff60}, 0xe3c7) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000800)={0xa9e, {{0x2, 0x0, @multicast1}}}, 0x33e) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) quotactl(0xf98, &(0x7f0000000000)='./file0/file0\x00', r3, &(0x7f00000002c0)="e80a7c5bd426143b5712ccbf6f85c4ec1290880ce4cf388c2a9f399a38b1af260389a77f19c1b417a4fe4843511cd24bfc950a038edb696f9faccbb7666a3a31578cfeec417df5b927e442a881b902ef877cd5fd9ac96bbe36f5c9da3898d9") fdatasync(r1) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) close(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) r4 = socket(0x0, 0x3, 0x0) r5 = getpid() ptrace$setsig(0x4203, r5, 0x2, &(0x7f0000000440)={0x38, 0x561b, 0x40}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) bind$inet(r4, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r1}) 06:56:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000180)) socket$inet6(0xa, 0x80806, 0x7ffffffa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000240)={'sit0\x00'}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000080)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001400090100000000f10000000a000000e72afe7d6a07bd3ca57744bba5cdec60bdbbb30cfdd77c08a30fa9611bedb354a92831c5b4f59a52d9724d23bd30bf2972db3ee8cee9657aa8e4e92b2293e045f9d3b12af6ecda3f592e0fa0b682aedde0644f66a493dbf4d772655e98ac8e6122fd940b3815578488c2d0a8dff9abef5f612b9298b7b1ede6ca50255754c25600dce47d73f5e5cf27f09f9108f549ba7bbea85b2f76fcbb4bc320736f", @ANYRES32=r8, @ANYBLOB="14000100fe8000000000000000000000000000aa"], 0x2c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r9 = dup(r4) setsockopt$inet6_tcp_int(r9, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getuid() getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000001240)) getgroups(0x0, &(0x7f00000012c0)) sendmmsg$unix(r9, &(0x7f0000007740)=[{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e1", 0x1}], 0x1, &(0x7f0000000700)}, {&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)}, {&(0x7f0000004840)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004900)}], 0x3, 0x0) write$P9_RFLUSH(r9, &(0x7f0000000300)={0x7}, 0x7) 06:56:28 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$void(r0, 0xc0045c79) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setlease(r0, 0x400, 0x0) statx(r1, &(0x7f0000000100)='./bus\x00', 0x3100, 0x802, &(0x7f0000000340)) r3 = dup(r2) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x80003) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/50) sendfile(r3, r4, &(0x7f0000000000), 0x8080fffffffe) preadv(r3, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/69, 0x45}, {0x0}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000600)=""/124, 0x7c}], 0x5, 0x0) [ 136.438691] audit: type=1400 audit(1544770588.848:14): avc: denied { prog_load } for pid=4685 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 136.524231] audit: type=1400 audit(1544770588.928:15): avc: denied { prog_run } for pid=4685 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 06:56:29 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x100001) write(r0, &(0x7f00000004c0)="04", 0x100000168) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100400}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="0100005e", @ANYRES16=r1, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x8004}, 0x80) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r0, 0x0, 0x1, 0x8001, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sched_setattr(0x0, &(0x7f0000000000), 0x0) [ 136.615069] audit: type=1400 audit(1544770588.968:16): avc: denied { ioctl } for pid=4688 comm="syz-executor0" path="socket:[10199]" dev="sockfs" ino=10199 ioctlcmd=0x4540 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 06:56:29 executing program 5: r0 = socket$inet(0x2, 0x800001000000003, 0x84) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0xc0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000480)=""/203) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0xfffffffffffffe4a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8906, &(0x7f0000000440)={'vlan0\x00', r2}) [ 136.776855] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 136.842392] loop3: p1 p2 p3 p4 < > 06:56:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000180)) socket$inet6(0xa, 0x80806, 0x7ffffffa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r3, 0x2, 0x1) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000240)={'sit0\x00'}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000080)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001400090100000000f10000000a000000e72afe7d6a07bd3ca57744bba5cdec60bdbbb30cfdd77c08a30fa9611bedb354a92831c5b4f59a52d9724d23bd30bf2972db3ee8cee9657aa8e4e92b2293e045f9d3b12af6ecda3f592e0fa0b682aedde0644f66a493dbf4d772655e98ac8e6122fd940b3815578488c2d0a8dff9abef5f612b9298b7b1ede6ca50255754c25600dce47d73f5e5cf27f09f9108f549ba7bbea85b2f76fcbb4bc320736f", @ANYRES32=r8, @ANYBLOB="14000100fe8000000000000000000000000000aa"], 0x2c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r9 = dup(r4) setsockopt$inet6_tcp_int(r9, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getuid() getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000001240)) getgroups(0x0, &(0x7f00000012c0)) sendmmsg$unix(r9, &(0x7f0000007740)=[{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="e1", 0x1}], 0x1, &(0x7f0000000700)}, {&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)}, {&(0x7f0000004840)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004900)}], 0x3, 0x0) write$P9_RFLUSH(r9, &(0x7f0000000300)={0x7}, 0x7) 06:56:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004140)={0x400000000009, 0x9, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x800000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="07169dac11f86a93ccfa60149ff0df2acb00a87bbf5dd81470a9a0a0b8c1f9ee2a5d083bd244807745c88e2cf570196da96562b985df115d2050535c2f5896260c8bd901a15a04314451669ff086e3049ec8593f1321cd389dc9c3f09e851fd889a7e32ebdd01f875bae1ea254852965a74e3051641b34af1133fb68649943dd0b05cdb26e2da39e"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="81e38a26d6d402b765fdc45e9e656325c66ad84345677c7ae71cff2d612aaf"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) 06:56:29 executing program 5: getresgid(0x0, 0x0, 0x0) pipe(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x5, {{0xa, 0x4e22, 0x10001, @mcast2}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000001, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000600)="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", 0x0) socket$nl_generic(0x10, 0x3, 0x10) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000200)=',', 0x1}], 0x1, 0x4081806) sendfile(r1, r3, &(0x7f00000000c0), 0x20020102000007) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000180)) ftruncate(r3, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2200, 0x0) connect$unix(r2, 0x0, 0x0) 06:56:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x26e1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000340)) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 137.024950] audit: type=1400 audit(1544770589.438:17): avc: denied { map_create } for pid=4725 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 137.085614] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 137.119180] audit: type=1400 audit(1544770589.468:18): avc: denied { map_read map_write } for pid=4725 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 06:56:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0xfffffffffffffe3c) setxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)=@random={'os2.', 'map_files\x00'}, &(0x7f00000001c0)='map_files\x00', 0xa, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCCBRK(r0, 0x5428) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 06:56:29 executing program 3: r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x2, 0x0) r3 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x4) write$P9_RXATTRWALK(r3, &(0x7f0000000500)={0xf, 0x1f, 0x1, 0x3}, 0xf) ptrace(0x4207, r2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'veth1\x00', 0x0}) r9 = accept4$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r4, &(0x7f0000000700)="85cc517abc8a91cff3b80d1f003a370e1be78bb7ddc39b6eed4cc3d0e5572805fa1183acd8ba801a7494aa21e6c73df7d57d060052c51fac41c80da6f2e456f4018e2a5c17f1f8102327f20f85c3c99b459cec284acad9f2d453724cb9720c650d159aaf39da0937b692a8c6594e6087bbc256b46d8c725ac688da1f0a"}, 0x10) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB="c0010000", @ANYRES16=r5, @ANYBLOB="000025bd7000fedbdf250000000008000100", @ANYRES32=r6, @ANYBLOB="f00002007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040009000208f7ffffffff0f7d0308000000ff000305c1ffffff000000de0200000009000008ffffffff00000906000000fe09009639000000002605000006000000030001ff0000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffffff7f3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="5180c1da53357127e65dab652ddf3468f0e18c696c8a59960a7c4461af2d298fa8a28b17df283832d240363230bb56fb01fe93f89db014910227cc9e581ed151231a34959796d731c56b85d27a5d72c3fcdcef0d1e62b8e668bbfef56655bae96c77d358e3555b73f5cdac305687db39abe5df7f13373c7008927c5c4160088a1299671cfc588792ba4595a809795f2164547cbe3ff560840544dfdbc3a42398a229b20993528ba1973a36fca11047a26f", @ANYRES32=r8, @ANYBLOB="ac0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040005000000"], 0x1c0}, 0x1, 0x0, 0x0, 0x44000}, 0x40) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f0000000540)={r6, 0x1, 0x6, @remote}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"79616d300001178b000000000100", 0x4014}) ptrace$setregset(0x4209, r2, 0x20000004, &(0x7f0000000100)={&(0x7f0000000040)}) 06:56:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000fd000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 06:56:29 executing program 4: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 06:56:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2002, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/232) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x1, 0x1, 0xffffffffffffff9c}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) setns(r2, 0x10000000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 06:56:29 executing program 1: r0 = socket(0x20000000000800a, 0x0, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e25, 0x0, @mcast1, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 06:56:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x4c554f42, 0x0, 0x0, 0x1000000000008}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0xd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}) 06:56:29 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 06:56:30 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) rt_sigsuspend(&(0x7f0000000380)={0xffffffffffff827a}, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000100)="7da6368163e796cb57a09ac017928ac2766609b508fe677d1984d62de9772cf7240903e6f920b28fb5e8c19a50f35119900726f9359287eb1280db7e51a4d1ee5988a6b85e8b1b93acd8793a151ca51a41c80a80c5354c2ec3bfe6ef2afb60da66dea059af1c684d556b256f1b64e353bf73685d2bd06113a219b3caf1a22f9cd1242a368ea11cd7506e810633b643dc0b598e9f96f607f17af5c6eabf386c095358066236b4f1a8ccf96493", 0xac) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002c00)=""/125, 0x7d}}], 0x1, 0x0, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x2, 0xf05, 0xebf}) preadv(r2, &(0x7f00000017c0), 0x3ba, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f00000001c0)="36fb472edbd744ecffde9e0ffc2434593f052938d3e5f4586967cebaff6a89b9cfea485fe028050761a90dcd17649dec648329216fe157fb75d38b34c3d0fcf359c08ab01ae06a87e9fe99e432a6f5fe4e9ae412f2b5178f75a13dfffd45e72875fc69f264b1df9b0e831f7bde38dcda0e296f9afb14db19e81c7d900b45f516d2b488391640a2d6f71690b05923c0579679d1b2cdcde37aefc4929fd6519707c7e9ff591de5929e24f4acadee688fb4", &(0x7f0000000280)=""/173}, 0x18) 06:56:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000000)=""/91, &(0x7f0000000080)=0x5b) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000100)) 06:56:30 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) pipe(&(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xffffffffffffff91) setuid(r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 137.691184] binder: BINDER_SET_CONTEXT_MGR already set [ 137.717900] binder: 4789:4798 ioctl 40046207 0 returned -16 06:56:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000002c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0xfffffffffffffed7) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xffffffffffffff77) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) connect$inet(r2, &(0x7f0000000380)={0x2, 0x1fffffffff, @multicast2}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000580)={0x750, {0x2, 0xfffffffffffffffe, @dev}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @broadcast}, 0x4e, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x1000, 0x2, 0x3}) sendmmsg(r2, &(0x7f0000007fc0), 0x40000000000002f, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$KDDELIO(r3, 0x4b35, 0x47ffffffffffd) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[]}}, 0x80) r4 = socket$key(0xf, 0x3, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000400)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000340)=0x7) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000540), 0xc) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000100)='threaded\x00', 0xfffffffffffffd95) socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000040)) 06:56:30 executing program 2: syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r6 = getgid() getgroups(0x5, &(0x7f00000003c0)=[r2, r3, r4, r5, r6]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) 06:56:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ip\x00', r3}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@local, r4}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote, r4}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@dev, r4}, 0x14) sendmmsg(r1, &(0x7f00000092c0), 0x41, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) fsetxattr$security_evm(r2, &(0x7f0000000540)='security.evm\x00', &(0x7f0000000480)=@ng={0x4, 0x6, "b1025f47e2c4918c2662"}, 0xc, 0x2) 06:56:30 executing program 3: clone(0xfffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x800000200000, @remote}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 06:56:30 executing program 4: r0 = socket(0x2, 0x2, 0x0) accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) pause() r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 06:56:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x407d, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) tgkill(r1, r2, 0x0) [ 137.828869] binder: BINDER_SET_CONTEXT_MGR already set [ 137.834409] binder: 4802:4805 ioctl 40046207 0 returned -16 06:56:30 executing program 3: sched_setaffinity(0x0, 0x228, &(0x7f0000000100)=0x800000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in6=@ipv4, 0x4e22, 0x2, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0xfffffffffffffffc}, 0x853, 0x0, 0x1}, {{@in6=@local, 0x800, 0x32}, 0xa, @in6, 0x3507, 0x2, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 06:56:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f000000c1a8)={0x14, 0x15, 0x21, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/4096) [ 137.978974] ================================================================== [ 137.986421] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x27f9/0x2880 [ 137.993612] Read of size 4 at addr ffff8881c73c7680 by task syz-executor3/4829 [ 138.000978] [ 138.002654] CPU: 0 PID: 4829 Comm: syz-executor3 Not tainted 4.14.88+ #23 [ 138.009573] Call Trace: [ 138.012165] dump_stack+0xb9/0x11b [ 138.015724] print_address_description+0x60/0x22b [ 138.020573] kasan_report.cold.6+0x11b/0x2dd [ 138.024991] ? xfrm_state_find+0x27f9/0x2880 [ 138.029403] xfrm_state_find+0x27f9/0x2880 [ 138.033688] ? xfrm_state_afinfo_get_rcu+0xb0/0xb0 [ 138.038627] ? deref_stack_reg+0xa8/0xe0 [ 138.042688] ? __read_once_size_nocheck.constprop.4+0x10/0x10 [ 138.048584] ? perf_pmu_enable+0x36/0x100 [ 138.052769] ? deref_stack_reg+0xa8/0xe0 [ 138.056878] xfrm_tmpl_resolve_one+0x1c6/0x7f0 [ 138.061477] ? xfrm_expand_policies.constprop.13+0x280/0x280 [ 138.067276] ? retint_kernel+0x2d/0x2d [ 138.071189] xfrm_resolve_and_create_bundle+0x21a/0x2550 [ 138.076642] ? trace_hardirqs_on+0x10/0x10 [ 138.080868] ? check_preemption_disabled+0x34/0x1e0 [ 138.085883] ? perf_trace_lock_acquire+0x126/0x4d0 [ 138.090813] ? xfrm_tmpl_resolve_one+0x7f0/0x7f0 [ 138.095561] ? HARDIRQ_verbose+0x10/0x10 [ 138.099619] ? __lock_acquire+0x619/0x4320 [ 138.103852] ? HARDIRQ_verbose+0x10/0x10 [ 138.107917] ? xfrm_sk_policy_lookup+0x2ae/0x3b0 [ 138.112667] ? lock_downgrade+0x560/0x560 [ 138.116822] ? lock_acquire+0x10f/0x380 [ 138.120791] ? check_preemption_disabled+0x34/0x1e0 [ 138.125806] ? check_preemption_disabled+0x34/0x1e0 [ 138.130842] ? xfrm_sk_policy_lookup+0x2d5/0x3b0 [ 138.135650] ? xfrm_lookup_with_ifid+0x246/0x1870 [ 138.140492] xfrm_lookup_with_ifid+0x246/0x1870 [ 138.145167] ? xfrm_policy_lookup_bytype.constprop.15+0x1250/0x1250 [ 138.151570] ? find_exception+0x275/0x820 [ 138.155733] ? ipv4_default_advmss+0x30/0x30 [ 138.160151] ? ip_route_output_key_hash+0x1c3/0x2d0 [ 138.165165] ? lock_downgrade+0x560/0x560 [ 138.169304] ? lock_acquire+0x10f/0x380 [ 138.173280] ? check_preemption_disabled+0x34/0x1e0 [ 138.178303] ? ip_route_output_key_hash+0x1ea/0x2d0 [ 138.183321] ? ip_route_output_key_hash_rcu+0x21a0/0x21a0 [ 138.188890] xfrm_lookup_route+0x37/0x1b0 [ 138.193047] ip_route_output_flow+0x86/0xa0 [ 138.197368] udp_sendmsg+0x1377/0x1da0 [ 138.201256] ? ip_reply_glue_bits+0xa0/0xa0 [ 138.205583] ? udp_v4_get_port+0xf0/0xf0 [ 138.209668] ? HARDIRQ_verbose+0x10/0x10 [ 138.213726] ? __lock_acquire+0x619/0x4320 [ 138.217997] udpv6_sendmsg+0x125f/0x2510 [ 138.222058] ? avc_has_perm+0x9e/0x390 [ 138.225974] ? check_preemption_disabled+0x34/0x1e0 [ 138.230999] ? udp_v6_flush_pending_frames+0xd0/0xd0 [ 138.236097] ? avc_has_perm_noaudit+0x300/0x300 [ 138.240809] ? sock_has_perm+0x1cb/0x260 [ 138.244861] ? selinux_tun_dev_create+0xb0/0xb0 [ 138.249553] ? inet_sendmsg+0x168/0x540 [ 138.253520] inet_sendmsg+0x168/0x540 [ 138.257338] ? inet_recvmsg+0x560/0x560 [ 138.261331] sock_sendmsg+0xb5/0x100 [ 138.265043] ___sys_sendmsg+0x41d/0x890 [ 138.269055] ? check_preemption_disabled+0x34/0x1e0 [ 138.274070] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 138.278821] ? HARDIRQ_verbose+0x10/0x10 [ 138.282873] ? ip_route_output_key_hash+0x1ea/0x2d0 [ 138.287900] ? __fget+0x204/0x3a0 [ 138.291349] ? lock_downgrade+0x560/0x560 [ 138.295485] ? lock_acquire+0x10f/0x380 [ 138.299456] ? check_preemption_disabled+0x34/0x1e0 [ 138.304483] ? check_preemption_disabled+0x34/0x1e0 [ 138.309502] ? __fget+0x22b/0x3a0 [ 138.312959] ? __fget_light+0x192/0x1f0 [ 138.316977] __sys_sendmmsg+0x13d/0x360 [ 138.320981] ? SyS_sendmsg+0x40/0x40 [ 138.324759] ? __might_fault+0x104/0x1b0 [ 138.328831] ? lock_acquire+0x10f/0x380 [ 138.332800] ? __might_fault+0xd4/0x1b0 [ 138.336788] ? trace_hardirqs_on_caller+0x381/0x520 [ 138.341801] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.346563] ? retint_kernel+0x2d/0x2d [ 138.350462] SyS_sendmmsg+0x2f/0x50 [ 138.354090] ? __sys_sendmmsg+0x360/0x360 [ 138.358316] do_syscall_64+0x19b/0x4b0 [ 138.362220] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 138.367406] RIP: 0033:0x457679 [ 138.370603] RSP: 002b:00007fa679dedc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 138.378301] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457679 [ 138.385558] RDX: 00000000000004cc RSI: 00000000200002c0 RDI: 0000000000000004 [ 138.392814] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 138.400079] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa679dee6d4 [ 138.407335] R13: 00000000004c3e34 R14: 00000000004d6c58 R15: 00000000ffffffff [ 138.414618] [ 138.416231] The buggy address belongs to the page: [ 138.421156] page:ffffea00071cf1c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 138.429293] flags: 0x4000000000000000() [ 138.433264] raw: 4000000000000000 0000000000000000 0000000000000000 00000000ffffffff [ 138.441142] raw: 0000000000000000 dead000000000200 0000000000000000 0000000000000000 [ 138.449015] page dumped because: kasan: bad access detected [ 138.454716] [ 138.456330] Memory state around the buggy address: [ 138.461247] ffff8881c73c7580: 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f2 f2 f2 [ 138.468599] ffff8881c73c7600: f2 00 00 00 00 f2 f2 f2 f2 00 00 00 00 00 00 00 [ 138.475998] >ffff8881c73c7680: f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 f2 f2 [ 138.483363] ^ [ 138.486738] ffff8881c73c7700: f2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 138.494090] ffff8881c73c7780: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 138.501440] ================================================================== [ 138.508791] Disabling lock debugging due to kernel taint [ 138.514326] Kernel panic - not syncing: panic_on_warn set ... [ 138.514326] [ 138.521714] CPU: 0 PID: 4829 Comm: syz-executor3 Tainted: G B 4.14.88+ #23 [ 138.529843] Call Trace: [ 138.532430] dump_stack+0xb9/0x11b [ 138.535980] panic+0x1bf/0x3a4 [ 138.539173] ? add_taint.cold.4+0x16/0x16 [ 138.543336] kasan_end_report+0x43/0x49 [ 138.547318] kasan_report.cold.6+0x77/0x2dd [ 138.551637] ? xfrm_state_find+0x27f9/0x2880 [ 138.556046] xfrm_state_find+0x27f9/0x2880 [ 138.560300] ? xfrm_state_afinfo_get_rcu+0xb0/0xb0 [ 138.565234] ? deref_stack_reg+0xa8/0xe0 [ 138.569293] ? __read_once_size_nocheck.constprop.4+0x10/0x10 [ 138.575182] ? perf_pmu_enable+0x36/0x100 [ 138.579337] ? deref_stack_reg+0xa8/0xe0 [ 138.583401] xfrm_tmpl_resolve_one+0x1c6/0x7f0 [ 138.587996] ? xfrm_expand_policies.constprop.13+0x280/0x280 [ 138.593791] ? retint_kernel+0x2d/0x2d [ 138.597696] xfrm_resolve_and_create_bundle+0x21a/0x2550 [ 138.603163] ? trace_hardirqs_on+0x10/0x10 [ 138.607394] ? check_preemption_disabled+0x34/0x1e0 [ 138.612413] ? perf_trace_lock_acquire+0x126/0x4d0 [ 138.617342] ? xfrm_tmpl_resolve_one+0x7f0/0x7f0 [ 138.622094] ? HARDIRQ_verbose+0x10/0x10 [ 138.626156] ? __lock_acquire+0x619/0x4320 [ 138.630428] ? HARDIRQ_verbose+0x10/0x10 [ 138.634502] ? xfrm_sk_policy_lookup+0x2ae/0x3b0 [ 138.639273] ? lock_downgrade+0x560/0x560 [ 138.643421] ? lock_acquire+0x10f/0x380 [ 138.647402] ? check_preemption_disabled+0x34/0x1e0 [ 138.652417] ? check_preemption_disabled+0x34/0x1e0 [ 138.657439] ? xfrm_sk_policy_lookup+0x2d5/0x3b0 [ 138.662203] ? xfrm_lookup_with_ifid+0x246/0x1870 [ 138.667043] xfrm_lookup_with_ifid+0x246/0x1870 [ 138.671752] ? xfrm_policy_lookup_bytype.constprop.15+0x1250/0x1250 [ 138.678166] ? find_exception+0x275/0x820 [ 138.682339] ? ipv4_default_advmss+0x30/0x30 [ 138.686936] ? ip_route_output_key_hash+0x1c3/0x2d0 [ 138.691956] ? lock_downgrade+0x560/0x560 [ 138.696102] ? lock_acquire+0x10f/0x380 [ 138.700080] ? check_preemption_disabled+0x34/0x1e0 [ 138.705100] ? ip_route_output_key_hash+0x1ea/0x2d0 [ 138.710114] ? ip_route_output_key_hash_rcu+0x21a0/0x21a0 [ 138.715671] xfrm_lookup_route+0x37/0x1b0 [ 138.719860] ip_route_output_flow+0x86/0xa0 [ 138.724185] udp_sendmsg+0x1377/0x1da0 [ 138.728077] ? ip_reply_glue_bits+0xa0/0xa0 [ 138.732418] ? udp_v4_get_port+0xf0/0xf0 [ 138.736497] ? HARDIRQ_verbose+0x10/0x10 [ 138.740552] ? __lock_acquire+0x619/0x4320 [ 138.744799] udpv6_sendmsg+0x125f/0x2510 [ 138.748859] ? avc_has_perm+0x9e/0x390 [ 138.752747] ? check_preemption_disabled+0x34/0x1e0 [ 138.757793] ? udp_v6_flush_pending_frames+0xd0/0xd0 [ 138.762911] ? avc_has_perm_noaudit+0x300/0x300 [ 138.767587] ? sock_has_perm+0x1cb/0x260 [ 138.771648] ? selinux_tun_dev_create+0xb0/0xb0 [ 138.776327] ? inet_sendmsg+0x168/0x540 [ 138.780293] inet_sendmsg+0x168/0x540 [ 138.784089] ? inet_recvmsg+0x560/0x560 [ 138.788053] sock_sendmsg+0xb5/0x100 [ 138.791761] ___sys_sendmsg+0x41d/0x890 [ 138.795732] ? check_preemption_disabled+0x34/0x1e0 [ 138.800745] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 138.805510] ? HARDIRQ_verbose+0x10/0x10 [ 138.809559] ? ip_route_output_key_hash+0x1ea/0x2d0 [ 138.814579] ? __fget+0x204/0x3a0 [ 138.818325] ? lock_downgrade+0x560/0x560 [ 138.822479] ? lock_acquire+0x10f/0x380 [ 138.826471] ? check_preemption_disabled+0x34/0x1e0 [ 138.831494] ? check_preemption_disabled+0x34/0x1e0 [ 138.836502] ? __fget+0x22b/0x3a0 [ 138.839949] ? __fget_light+0x192/0x1f0 [ 138.843942] __sys_sendmmsg+0x13d/0x360 [ 138.847914] ? SyS_sendmsg+0x40/0x40 [ 138.851618] ? __might_fault+0x104/0x1b0 [ 138.855669] ? lock_acquire+0x10f/0x380 [ 138.859654] ? __might_fault+0xd4/0x1b0 [ 138.863636] ? trace_hardirqs_on_caller+0x381/0x520 [ 138.868646] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.873401] ? retint_kernel+0x2d/0x2d [ 138.877293] SyS_sendmmsg+0x2f/0x50 [ 138.880909] ? __sys_sendmmsg+0x360/0x360 [ 138.885099] do_syscall_64+0x19b/0x4b0 [ 138.888989] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 138.894165] RIP: 0033:0x457679 [ 138.897342] RSP: 002b:00007fa679dedc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 138.905044] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457679 [ 138.912312] RDX: 00000000000004cc RSI: 00000000200002c0 RDI: 0000000000000004 [ 138.919572] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 138.926834] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa679dee6d4 [ 138.934095] R13: 00000000004c3e34 R14: 00000000004d6c58 R15: 00000000ffffffff [ 138.941728] Kernel Offset: 0x21000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 138.953052] Rebooting in 86400 seconds..