[....] Starting enhanced syslogd: rsyslogd[ 14.106242] audit: type=1400 audit(1574795282.827:4): avc: denied { syslog } for pid=1923 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.235' (ECDSA) to the list of known hosts. 2019/11/26 19:08:14 fuzzer started 2019/11/26 19:08:16 dialing manager at 10.128.0.26:34361 2019/11/26 19:08:16 syscalls: 1350 2019/11/26 19:08:16 code coverage: enabled 2019/11/26 19:08:16 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/11/26 19:08:16 extra coverage: extra coverage is not supported by the kernel 2019/11/26 19:08:16 setuid sandbox: enabled 2019/11/26 19:08:16 namespace sandbox: enabled 2019/11/26 19:08:16 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/26 19:08:16 fault injection: kernel does not have systematic fault injection support 2019/11/26 19:08:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/26 19:08:16 net packet injection: enabled 2019/11/26 19:08:16 net device setup: enabled 2019/11/26 19:08:16 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/26 19:08:16 devlink PCI setup: PCI device 0000:00:10.0 is not available 19:08:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, 0x0, 0x26, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) 19:08:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f00000005c0)=@tipc=@name, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)=""/9, 0x9}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/78, 0x4e}], 0x3, &(0x7f00000008c0)=""/5, 0x5}}, {{&(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/50, 0x32}, {&(0x7f0000000a80)=""/248, 0xf8}, {&(0x7f0000000b80)=""/107, 0x6b}, {&(0x7f0000000c00)=""/83, 0x53}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/63, 0x3f}], 0x7, &(0x7f0000001d80)=""/129, 0x81}}, {{0x0, 0x0, &(0x7f0000002100)=[{0x0, 0x2000000}, {&(0x7f0000001ec0)=""/13, 0xd}, {&(0x7f0000001f00)=""/28, 0x1c}, {0x0}, {0x0}, {&(0x7f00000020c0)=""/9, 0x9}], 0x6, &(0x7f0000002180)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002200)=""/183, 0xb7}, {&(0x7f00000022c0)=""/111, 0x6f}, {&(0x7f0000002340)=""/90, 0x5a}, {&(0x7f00000023c0)=""/17, 0x11}, {&(0x7f0000002400)=""/114, 0x72}, {&(0x7f0000002480)=""/89, 0x59}], 0x6, &(0x7f0000002580)=""/206, 0xce}}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002680)=""/20, 0x14}], 0x1, &(0x7f0000002700)=""/212, 0xd4}}, {{&(0x7f0000002800)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002880)=""/9, 0x9}, {&(0x7f00000028c0)=""/26, 0x1a}, {&(0x7f0000002900)=""/145, 0x91}, {&(0x7f00000029c0)=""/169, 0xa9}], 0x4, &(0x7f0000002ac0)=""/215, 0xd7}}, {{0x0, 0x0, &(0x7f0000002c40)}}, {{&(0x7f0000004040)=@un=@abs, 0x80, 0x0, 0x0, &(0x7f00000041c0)=""/90, 0x5a}}], 0x8, 0x0, 0x0) 19:08:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001880)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c, 0x0}}, {{&(0x7f0000000540)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="24000000000000002900000032000000fe800000000000000000000000000000b2df1e6b"], 0x24}}], 0x2, 0x0) 19:08:41 executing program 3: clone(0x2000004100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(r0, 0x18) 19:08:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) 19:08:41 executing program 1: clone(0x71024103, 0x0, 0x0, 0x0, 0x0) 19:08:43 executing program 0: socket$inet6(0xa, 0x2, 0x0) socket(0x11, 0x800000003, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='gid_map\x00') dup(r0) pipe(&(0x7f0000000140)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 19:08:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) 19:08:43 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:08:43 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 19:08:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0xe8, @mcast2}, 0x1c) dup2(r0, 0xffffffffffffffff) listen(r0, 0x80) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000000, &(0x7f00000002c0)={0xa, 0x4e22, 0x8, @rand_addr, 0xf5cf}, 0x1c) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) 19:08:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x541a, &(0x7f0000003f80)) 19:08:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xdf, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/126) 19:08:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007bd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) readv(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) 19:08:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000cc0)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) sendto$inet(r0, &(0x7f0000000140)="b0", 0x1, 0x0, 0x0, 0x0) recvfrom(r0, 0x0, 0xfc, 0xb329656ad2b46035, 0x0, 0x0) 19:08:44 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x4888, 0x5800f000}, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1aecae", 0x0, 0x0, 0x0, @rand_addr="6466f2921c6e60b68496587f40277ea0", @ipv4={[], [], @remote}}}}}}}}, 0x0) 19:08:44 executing program 5: creat(&(0x7f00000000c0)='./bus\x00', 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x0) 19:08:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_adj\x00\x00\x00\x00\x00\x00\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='-4', 0x2}], 0x6) 19:08:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) close(r1) 19:08:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='gid_map\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/164, 0xa4}], 0x1, 0x6) 19:08:44 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 19:08:44 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1ed7a252162e94c7, 0x0) 19:08:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) creat(0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) creat(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0xffffffffffffffe3) connect$inet6(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000540)="8d468862c2d327e6349e4453f5d1c98cb702ff210bd7ce624c9a066eb8063a72670d16efb28b13308b2477a71986fdf10e6b8e6ec13f64ce22714dcae3106d9c7904bcb6a1bbcfe959e34df8df7fcf04e9e5086091384538050a22349b20b73c2e4a00564b7a2470863d", 0x6a) recvfrom$inet6(r2, &(0x7f0000000240)=""/38, 0x4db7b007, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @mcast2, 0x800}, 0xffffffffffffff59) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 19:08:44 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x100, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000140)={0xa, 0x2}, 0x1c) socket(0x0, 0x800, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x44000}, 0x1) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x0) alarm(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) arch_prctl$ARCH_GET_FS(0x1003, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) sendto$packet(r1, &(0x7f00000000c0), 0xfffffffffffffd4d, 0x0, 0x0, 0x44) 19:08:44 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') preadv(r0, 0x0, 0x0, 0x0) 19:08:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ed", 0x1, 0x0, 0x0, 0x0) 19:08:44 executing program 0: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) 19:08:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xdf, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80284504, &(0x7f00000000c0)=""/126) 19:08:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth1_to_t[am\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bond_slave_1\x00', 0x400}) 19:08:44 executing program 5: unshare(0x20000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) stat(0x0, &(0x7f0000000100)) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1000, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/fuse\x00', 0x2, 0x0) r1 = getuid() r2 = getegid() mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2]) unlink(&(0x7f00000000c0)='./file0\x00') 19:08:44 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') 19:08:44 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xffffeffd}]}) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) syzkaller login: [ 55.544406] audit: type=1400 audit(1574795324.267:5): avc: denied { create } for pid=2353 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 19:08:44 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x0) 19:08:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) [ 55.691017] audit: type=1400 audit(1574795324.407:6): avc: denied { write } for pid=2353 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.804144] audit: type=1400 audit(1574795324.527:7): avc: denied { read } for pid=2353 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 19:08:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x1) 19:08:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000740)='net/icmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x4000000000000002) sendfile(r2, r0, 0x0, 0x6f0a77bd) 19:08:45 executing program 5: eventfd2(0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0x6) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xfffffffffffffe5b) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) sendmmsg(r0, &(0x7f0000004180), 0x11f, 0x40000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x18) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r4, r7, 0x0, 0x8000fffffffe) 19:08:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x2b}, 0x0, @in=@remote}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r2, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 19:08:45 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x0) 19:08:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x2, &(0x7f0000000100)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x200a00}]) 19:08:45 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000300)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "0200", 0x10, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @icmpv6=@ndisc_ra}}}}}, 0x0) 19:08:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000380)=""/170, 0xaa}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0xf9}}, {{0x0, 0x0, &(0x7f0000000180), 0x361, &(0x7f00000001c0)}}], 0x480, 0x0) 19:08:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x2, 0x4) 19:08:45 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000000)) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000180)) 19:08:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000000)) read(r3, &(0x7f0000000040)=""/20, 0x14) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) 19:08:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff034}, {0x6}]}) [ 56.401440] audit: type=1400 audit(1574795325.117:8): avc: denied { setopt } for pid=2444 comm="syz-executor.1" 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 19:08:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) sendmsg$unix(r3, &(0x7f0000001340)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001300)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) 19:08:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0x2}, {0x6}]}) 19:08:45 executing program 5: eventfd2(0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0x6) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xfffffffffffffe5b) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) sendmmsg(r0, &(0x7f0000004180), 0x11f, 0x40000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x18) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r4, r7, 0x0, 0x8000fffffffe) 19:08:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000003c00)=ANY=[@ANYBLOB="02"], 0xff4f) write$cgroup_int(r2, &(0x7f0000000200), 0x4000) 19:08:45 executing program 0: clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0x0, 0xee00) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000140)='sq\"\"#\xa6\xf0(\x12\xac\xbfje\x96\x89% \x8ect\x01\x00\x00\x00\x00\x00\x00\x00_dev\x17p\xf2v\xc8\r\xdb\a3x\xfc\xbbL\xb0\x8d\x95\xc8Sf\xf2Sx\xf4X8\xfbYs\x84\x02.~\x0f\x1b+\xbd\xd5r\xbb\x80\xa0\xff\xd9\x8e\xe4f%\x83\x8e\xda\xb9\xf0\x91\x9fJ\x96W\x89\x9b\x0e4\x05\xaa[\xe2\xf6\xb0m\x86~%o\n\x82\x95\xf7\r\x8e\xb0\x81\x98/\xac?\xdc:\xba\x90\xbd\xc5b\xd6\xad\xd6\xdf\x9c\xda\xf8\xc4n\xf0L\x886\xd4\x89\xd8\x17\xec\xf4\xfa|< [t\xbb/E\x9a\x94o.\xb6\xeb`\x80I\xc9\'?[av\xce\xbd\xbe\x0fN~\x04G\x9e\xd5O\xe6\a\xe3(f\x7fKb\xb2\x11t\x1d\xa3\x04\x00\x00\x00v\xce\xbf\x8e\xf8\x8a\xe8\xf3\x9d-TC\x84eA\xe7\xe1a\xb8\xcf\xf3(9\xbdkX\xb7N\xc4\x8e\xb5\xa9\xf3us\x0e\xe380xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff034}, {0x6}]}) 19:08:45 executing program 2: 19:08:45 executing program 3: 19:08:46 executing program 2: 19:08:46 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="5500000018007f5f00fe01b2a4a2809302", 0x11}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 19:08:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_adj\x00\x00\x00\x00\x00\x00\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='-4', 0x2}], 0x6) 19:08:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff038}, {0x6}]}) 19:08:46 executing program 0: clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0x0, 0xee00) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000140)='sq\"\"#\xa6\xf0(\x12\xac\xbfje\x96\x89% \x8ect\x01\x00\x00\x00\x00\x00\x00\x00_dev\x17p\xf2v\xc8\r\xdb\a3x\xfc\xbbL\xb0\x8d\x95\xc8Sf\xf2Sx\xf4X8\xfbYs\x84\x02.~\x0f\x1b+\xbd\xd5r\xbb\x80\xa0\xff\xd9\x8e\xe4f%\x83\x8e\xda\xb9\xf0\x91\x9fJ\x96W\x89\x9b\x0e4\x05\xaa[\xe2\xf6\xb0m\x86~%o\n\x82\x95\xf7\r\x8e\xb0\x81\x98/\xac?\xdc:\xba\x90\xbd\xc5b\xd6\xad\xd6\xdf\x9c\xda\xf8\xc4n\xf0L\x886\xd4\x89\xd8\x17\xec\xf4\xfa|< [t\xbb/E\x9a\x94o.\xb6\xeb`\x80I\xc9\'?[av\xce\xbd\xbe\x0fN~\x04G\x9e\xd5O\xe6\a\xe3(f\x7fKb\xb2\x11t\x1d\xa3\x04\x00\x00\x00v\xce\xbf\x8e\xf8\x8a\xe8\xf3\x9d-TC\x84eA\xe7\xe1a\xb8\xcf\xf3(9\xbdkX\xb7N\xc4\x8e\xb5\xa9\xf3us\x0e\xe380xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0x6) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xfffffffffffffe5b) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) sendmmsg(r0, &(0x7f0000004180), 0x11f, 0x40000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x18) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r4, r7, 0x0, 0x8000fffffffe) 19:08:46 executing program 4: 19:08:46 executing program 1: 19:08:46 executing program 0: clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setreuid(0x0, 0xee00) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000140)='sq\"\"#\xa6\xf0(\x12\xac\xbfje\x96\x89% \x8ect\x01\x00\x00\x00\x00\x00\x00\x00_dev\x17p\xf2v\xc8\r\xdb\a3x\xfc\xbbL\xb0\x8d\x95\xc8Sf\xf2Sx\xf4X8\xfbYs\x84\x02.~\x0f\x1b+\xbd\xd5r\xbb\x80\xa0\xff\xd9\x8e\xe4f%\x83\x8e\xda\xb9\xf0\x91\x9fJ\x96W\x89\x9b\x0e4\x05\xaa[\xe2\xf6\xb0m\x86~%o\n\x82\x95\xf7\r\x8e\xb0\x81\x98/\xac?\xdc:\xba\x90\xbd\xc5b\xd6\xad\xd6\xdf\x9c\xda\xf8\xc4n\xf0L\x886\xd4\x89\xd8\x17\xec\xf4\xfa|< [t\xbb/E\x9a\x94o.\xb6\xeb`\x80I\xc9\'?[av\xce\xbd\xbe\x0fN~\x04G\x9e\xd5O\xe6\a\xe3(f\x7fKb\xb2\x11t\x1d\xa3\x04\x00\x00\x00v\xce\xbf\x8e\xf8\x8a\xe8\xf3\x9d-TC\x84eA\xe7\xe1a\xb8\xcf\xf3(9\xbdkX\xb7N\xc4\x8e\xb5\xa9\xf3us\x0e\xe380xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000580)=0x6) write(r2, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@local, @in=@empty}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xfffffffffffffe5b) ioctl$RTC_VL_READ(r2, 0x80047013, 0x0) sendmmsg(r0, &(0x7f0000004180), 0x11f, 0x40000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x18) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x2007fff) sendfile(r4, r7, 0x0, 0x8000fffffffe) [ 57.754989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.755848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.756010] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.756177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.756338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 19:08:46 executing program 1: 19:08:46 executing program 2: [ 57.756504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.757403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.757570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.757731] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.757987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 19:08:47 executing program 3: [ 57.758154] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.758316] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.758477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.758638] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.758799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.759053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.759220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.759492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.759652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.759813] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.759973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.760240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.760403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.760565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.760726] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.760888] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.761049] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.761309] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.761471] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.761632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.761794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 19:08:47 executing program 0: 19:08:47 executing program 1: 19:08:47 executing program 2: 19:08:47 executing program 3: 19:08:47 executing program 4: 19:08:47 executing program 3: 19:08:47 executing program 1: 19:08:47 executing program 2: [ 57.761955] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 57.762117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 19:08:47 executing program 5: 19:08:47 executing program 4: 19:08:47 executing program 3: 19:08:47 executing program 1: 19:08:47 executing program 0: 19:08:47 executing program 2: 19:08:47 executing program 3: 19:08:47 executing program 4: 19:08:47 executing program 0: 19:08:47 executing program 3: 19:08:47 executing program 1: 19:08:47 executing program 5: 19:08:47 executing program 2: 19:08:47 executing program 4: 19:08:47 executing program 2: 19:08:47 executing program 3: 19:08:47 executing program 1: 19:08:47 executing program 5: 19:08:47 executing program 0: 19:08:47 executing program 4: 19:08:47 executing program 0: 19:08:47 executing program 1: 19:08:47 executing program 2: 19:08:47 executing program 5: 19:08:47 executing program 3: 19:08:47 executing program 4: 19:08:47 executing program 0: 19:08:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) creat(0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) creat(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0xffffffffffffffe3) connect$inet6(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000540)="8d468862c2d327e6349e4453f5d1c98cb702ff210bd7ce624c9a066eb8063a72670d16efb28b13308b2477a71986fdf10e6b8e6ec13f64ce22714dcae3106d9c7904bcb6a1bbcfe959e34df8df7fcf04e9e5086091384538050a22349b20b73c2e4a00564b7a2470863d07c587ec81e867c867a5e267cd1d17cef27688ba4540fdfe622889def35ffe12707bdd9d47a9d3b8255507fd97eed440165245add2756a238c44e5edd2317c03668827265269", 0xb0) recvfrom$inet6(r2, &(0x7f0000000240)=""/38, 0x4db7b007, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @mcast2}, 0xffffffffffffff59) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 19:08:47 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) r13 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x5, 0x0) sendfile(0xffffffffffffffff, r13, 0x0, 0x8000fffffffe) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r10) r14 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r14, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) open(0x0, 0x0, 0x0) 19:08:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000300)='./file0\x00', 0x0) 19:08:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) symlink(&(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00') quotactl(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0) 19:08:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) capget(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) 19:08:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r1, 0x0, 0x2) 19:08:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth1_to_t[am\x00', 0x400}) ioctl$TUNSETCARRIER(r0, 0x401054d6, 0x0) 19:08:47 executing program 5: fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000300)='./file0\x00', 0x86842, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) sendfile(r0, r1, 0x0, 0x10000) 19:08:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xdf, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/126) 19:08:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) creat(0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) creat(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0xffffffffffffffe3) connect$inet6(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000540)="8d468862c2d327e6349e4453f5d1c98cb702ff210bd7ce624c9a066eb8063a72670d16efb28b13308b2477a71986fdf10e6b8e6ec13f64ce22714dcae3106d9c7904bcb6a1bbcfe959e34df8df7fcf04e9e5086091384538050a22349b20b73c2e", 0x61) recvfrom$inet6(r2, &(0x7f0000000240)=""/38, 0x4db7b007, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @mcast2}, 0xffffffffffffff59) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 19:08:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) write(r2, &(0x7f0000000540)="8d", 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 19:08:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) listen(r0, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) creat(0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) creat(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0xffffffffffffffe3) connect$inet6(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f0000000540)="8d468862c2d327e6349e4453f5d1c98cb702ff210bd7ce624c9a066eb8063a72670d16efb28b13308b2477a71986fdf10e6b8e6ec13f64ce22714dcae3106d9c7904bcb6a1bbcfe959e34df8df7fcf04e9e5086091384538050a22349b20b73c2e4a00564b7a2470863d07c587ec81e867c867a5e267cd1d17cef27688ba4540fdfe622889def35ffe12707bdd9d47a9d3b8255507fd97eed440165245add2756a238c44e5edd2317c0366882726526998", 0xb1) recvfrom$inet6(r2, &(0x7f0000000240)=""/38, 0x4db7b007, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @mcast2}, 0xffffffffffffff59) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 19:08:48 executing program 1: mprotect(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x8000033) 19:08:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xae1d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:08:48 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000100)='\x00', 0x38, 0x4088, 0x0, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/91, 0x5b}], 0x1}, 0x20) 19:08:48 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000002c0)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x332, 0x0) 19:08:48 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x100, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000140)={0xa, 0x2}, 0x1c) socket(0x0, 0x0, 0x8) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x100000) alarm(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) arch_prctl$ARCH_GET_FS(0x1003, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) sendto$packet(r1, &(0x7f00000000c0), 0xfffffffffffffd4d, 0x0, 0x0, 0x44) 19:08:48 executing program 5: lstat(&(0x7f00000000c0)='.\x00', 0x0) 19:08:48 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x8000033) 19:08:48 executing program 5: mprotect(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = socket$inet(0x2, 0x0, 0x0) syz_open_procfs(0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x8000033) 19:08:48 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) prctl$PR_SVE_SET_VL(0x32, 0x2e33b) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip6_flowlabel\x00') sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xb2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x8000033) [ 59.981304] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket [ 60.017265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket 19:08:48 executing program 4: openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) memfd_create(0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x71024103, 0x0, 0x0, 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) syz_open_procfs(0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 19:08:48 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) mprotect(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000000780)="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", 0xf3c) prctl$PR_SVE_SET_VL(0x32, 0x2e33b) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb2) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r3 = socket(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x8000033) 19:08:48 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300090468fe0704000000000000ff3f03000000450001070000001419001a0015000a000700080002", 0x2d}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 19:08:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/170, 0xaa}, 0x1}], 0x1, 0x0, 0x0) writev(r0, &(0x7f00000023c0), 0x1000000000000252) 19:08:48 executing program 3: r0 = creat(&(0x7f00000004c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f00000000c0)='./bus\x00', 0x1000) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_init1(0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x4000000000020009) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendfile(r5, r6, 0x0, 0x80001d00c0d0) 19:08:48 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000700)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100)=0xb7ae, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000500)="00abe6d29e6101cb8b41eea5cf2e67fea541e9b7b65fe42e517d5f81d2919e1b2f4cf7f77a16fc3e961a0847916c7c2d9b77cd3160567341263cf19b3b2c6177e7065dda850c756c06aede12e9da8118bb5464ad07fa6146f6903ee57345cbd7551f547bdbe947b4f9a0b28cf29a28eda534fc6e2c9bf2c36c87da9ad79e6e7090", 0x4202692d7f740df1, 0x4000801, 0x0, 0xfffffffffffffeda) creat(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, 0x0) recvfrom$inet(r0, &(0x7f0000000440)=""/98, 0x203be9be0e639dd, 0x0, 0x0, 0xffffffffffffffd7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00', 0x101}) read(r0, &(0x7f00000001c0)=""/244, 0xffffff52) [ 60.131442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket 19:08:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/170, 0xaa}, 0x1}], 0x1, 0x0, 0x0) writev(r0, &(0x7f00000023c0), 0x1000000000000252) [ 60.220254] audit: type=1400 audit(1574795328.937:12): avc: denied { create } for pid=2740 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 60.379235] device lo entered promiscuous mode [ 60.387840] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 60.396549] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 60.406251] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.415982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.425679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.435341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.444958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.454600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.464621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.474614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.484270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.493895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.503583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.513294] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.522962] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.532623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.542363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.552075] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.561738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.571347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.580989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.590590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.600356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.609977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.619626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.629221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.638876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.648484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.658138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.667877] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.677528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.687123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.697096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.706936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.716563] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 19:08:49 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000001680)={@broadcast, @remote, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "ca919af105feb8ef474c7dfd5b23c2a715b19a046b1cd04ef167547488fa80251d2b227705c4bc7979e28ed359c034e49849482be5aed6962fb2e8f61f73227a"}}}}, 0x0) 19:08:49 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000300)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "0200", 0x10, 0x33, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @icmpv6=@ndisc_ra}}}}}, 0x0) 19:08:49 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x10, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "61e767", 0x0, "e16fc1"}}}}}}}, 0x0) 19:08:49 executing program 4: openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) mprotect(&(0x7f0000f36000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000000780)="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", 0xfe9) prctl$PR_SVE_SET_VL(0x32, 0x2e33b) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip6_flowlabel\x00') sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xb2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r3 = socket(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x8000033) [ 60.726245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.735914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.745952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.758329] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 19:08:49 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_THP_DISABLE(0x29, 0x0) 19:08:49 executing program 3: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x34, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}]}]}, 0x34}}, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="520000000104fffffd6854c007110000f30501000b000200000000000200cf", 0x52) 19:08:49 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) [ 60.772989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.785172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.801349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.813774] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.840587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.863756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 60.872707] audit: type=1400 audit(1574795329.587:13): avc: denied { write } for pid=2790 comm="syz-executor.3" path="socket:[9804]" dev="sockfs" ino=9804 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 [ 60.872926] netlink: 30 bytes leftover after parsing attributes in process `syz-executor.3'. [ 60.872943] kasan: CONFIG_KASAN_INLINE enabled [ 60.872951] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 60.872957] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 60.872961] Modules linked in: [ 60.872970] CPU: 0 PID: 2792 Comm: syz-executor.3 Not tainted 4.4.174+ #17 [ 60.872975] task: ffff8801bf1e8000 task.stack: ffff8801bf228000 [ 60.872993] RIP: 0010:[] [] __lock_acquire+0x5f3/0x4f50 [ 60.872998] RSP: 0018:ffff8801bf22f4b0 EFLAGS: 00010006 [ 60.873003] RAX: dffffc0000000000 RBX: ffff8801bf1e8000 RCX: 0000000000000001 [ 60.873008] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000001 [ 60.873013] RBP: ffff8801bf22f630 R08: 0000000000000001 R09: 0000000000000000 [ 60.873018] R10: ffffffff82836880 R11: ffffffff831a5078 R12: ffff8801bf1e8000 [ 60.873023] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 60.873030] FS: 0000000000000000(0000) GS:ffff8801db600000(0063) knlGS:00000000f5531b40 [ 60.873035] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 60.873041] CR2: 000000000804a0f0 CR3: 00000000b32e9000 CR4: 00000000001606b0 [ 60.873050] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.873055] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.873056] Stack: [ 60.873067] ffffffff83feb352 ffffffff83feb348 ffffffff811f4dff 0000000000000000 [ 60.873077] ffffffff810a19b3 ffffffff8122057d ffff8801bf1e8908 ffff8801bf1e88c0 [ 60.873087] ffff8801bf1e8910 ffff880100000000 ffff880100000002 ffff880100000000 [ 60.873089] Call Trace: [ 60.873099] [] ? down_trylock+0x4f/0x70 [ 60.873107] [] ? kvm_clock_read+0x23/0x40 [ 60.873115] [] ? vprintk_emit+0x36d/0x820 [ 60.873122] [] ? trace_hardirqs_on+0x10/0x10 [ 60.873129] [] ? mark_held_locks+0xb1/0x100 [ 60.873138] [] ? nfnetlink_rcv_msg+0x7b7/0xc20 [ 60.873147] [] ? mutex_lock_nested+0x7dd/0xb80 [ 60.873155] [] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 60.873162] [] lock_acquire+0x15e/0x450 [ 60.873170] [] ? nfulnl_recv_config+0x455/0x1120 [ 60.873178] [] ? get_parent_ip+0xe/0x50 [ 60.873185] [] _raw_spin_lock_bh+0x3c/0x50 [ 60.873193] [] ? nfulnl_recv_config+0x455/0x1120 [ 60.873201] [] nfulnl_recv_config+0x455/0x1120 [ 60.873209] [] ? nfnl_log_net_init+0xf0/0xf0 [ 60.873217] [] nfnetlink_rcv_msg+0x9f9/0xc20 [ 60.873225] [] netlink_rcv_skb+0xd4/0x2e0 [ 60.873233] [] ? nfnetlink_net_exit_batch+0x160/0x160 [ 60.873239] [] nfnetlink_rcv+0x989/0x12b0 [ 60.873253] [] ? netlink_deliver_tap+0x93/0x940 [ 60.873261] [] ? netlink_deliver_tap+0xba/0x940 [ 60.873269] [] netlink_unicast+0x4d7/0x700 [ 60.873277] [] ? netlink_sendskb+0x60/0x60 [ 60.873286] [] netlink_sendmsg+0x6b6/0xc80 [ 60.873299] [] ? nlmsg_notify+0x170/0x170 [ 60.873310] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 60.873319] [] ? security_socket_sendmsg+0x8f/0xc0 [ 60.873327] [] ? nlmsg_notify+0x170/0x170 [ 60.873337] [] sock_sendmsg+0xbe/0x110 [ 60.873344] [] sock_write_iter+0x235/0x3d0 [ 60.873352] [] ? sock_sendmsg+0x110/0x110 [ 60.873360] [] ? iov_iter_init+0xb3/0x1e0 [ 60.873368] [] __vfs_write+0x2e8/0x3d0 [ 60.873374] [] ? __vfs_read+0x3c0/0x3c0 [ 60.873383] [] ? selinux_file_permission+0x2f5/0x450 [ 60.873390] [] ? rw_verify_area+0x103/0x2f0 [ 60.873397] [] vfs_write+0x182/0x4e0 [ 60.873404] [] SyS_write+0xdc/0x1c0 [ 60.873410] [] ? SyS_read+0x1c0/0x1c0 [ 60.873419] [] ? do_fast_syscall_32+0xd6/0xa90 [ 60.873426] [] ? SyS_read+0x1c0/0x1c0 [ 60.873434] [] do_fast_syscall_32+0x32d/0xa90 [ 60.873442] [] sysenter_flags_fixed+0xd/0x1a [ 60.873551] Code: 0f 85 7f 32 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 8b 94 24 88 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 a7 33 00 00 48 8b 84 24 88 00 00 00 48 81 38 [ 60.873559] RIP [] __lock_acquire+0x5f3/0x4f50 [ 60.873561] RSP [ 60.873566] ---[ end trace e181c9ff6a35663d ]--- [ 60.873571] Kernel panic - not syncing: Fatal exception in interrupt [ 60.901473] Kernel Offset: disabled [ 61.358888] Rebooting in 86400 seconds..