./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor503729639 <...> no interfaces have a carrier Starting sshd: [ 6.433504][ T231] sshd (231) used greatest stack depth: 26544 bytes left OK syzkaller syzkaller login: [ 12.575203][ T22] kauditd_printk_skb: 60 callbacks suppressed [ 12.575210][ T22] audit: type=1400 audit(1661684166.160:71): avc: denied { transition } for pid=264 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.579560][ T22] audit: type=1400 audit(1661684166.160:72): avc: denied { write } for pid=264 comm="sh" path="pipe:[10603]" dev="pipefs" ino=10603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '10.128.0.3' (ECDSA) to the list of known hosts. execve("./syz-executor503729639", ["./syz-executor503729639"], 0x7fff960c85b0 /* 10 vars */) = 0 brk(NULL) = 0x555556bc0000 brk(0x555556bc0c40) = 0x555556bc0c40 arch_prctl(ARCH_SET_FS, 0x555556bc0300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor503729639", 4096) = 27 brk(0x555556be1c40) = 0x555556be1c40 brk(0x555556be2000) = 0x555556be2000 mprotect(0x7f930648a000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=0, insns=NULL, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=8, func_info=NULL, func_info_cnt=0, line_info_rec_size=16, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 128) = -1 E2BIG (Argument list too long) bpf(BPF_PROG_TEST_RUN, {test={prog_fd=-1, retval=0, data_size_in=0, data_size_out=0, data_in=NULL, data_out=NULL, repeat=490, duration=0, ctx_size_in=0, ctx_size_out=109, ctx_in=NULL, ctx_out=0x20000280, flags=0, cpu=0}}, 72) = -1 EBADF (Bad file descriptor) memfd_create("syzkaller", 0) = 3 ftruncate(3, 135266304) = 0 pwrite64(3, "\x20\x00\x00\x00\x00\x02\x00\x00\x19\x00\x00\x00\x60\x0c\x00\x00\x0f\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x02\x00\x00\x20\x00\x00\x20\x00\x00\x00\xdd\xf4\x65\x5f\xdd\xf4\x65\x5f\x01\x00\xff\xff\x53\xef\x01\x00\x01\x00\x00\x00\xdd\xf4\x65\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x01\x00\x00\x08\x00\x00\x00\xd2\x64\x00\x00"..., 102, 1024) = 102 pwrite64(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x68\x56\xd4\x9a\x00\xcc\x43\x71\xbd\x6a\x7c\x89\x3f\x28\x00\x45\x01\x00\x40", 31, 1248) = 31 pwrite64(3, "\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65201, 1600) = 65201 pwrite64(3, "\x03\x00\x00\x00\x02\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 65475, 2048) = 65475 pwrite64(3, "\xed\x41\x00\x00\x00\x04\x00\x00\xdd\xf4\x65\x5f\xdd\xf4\x65\x5f\xdd\xf4\x65\x5f\x00\x00\x00\x00\x00\x00\x04\x00\x20", 29, 5376) = 29 pwrite64(3, "\x80\x81\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 64571, 5632) = 64571 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, "", 0, 4194304) = 0 pwrite64(3, NULL, 0, 101711871) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0x4139a6aaf42869ed, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0x95182efa6177419, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0xc1258777cd7d3a59, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0x8e9c9511817af08f, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0x9431727de8ee37ba, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0x36068331e10278d0, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0xaf82f155e9ba1ba1, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, 0xd6ad6350483884dd, 135266304, 0) = -1 EFAULT (Bad address) pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 [ 20.050170][ T22] audit: type=1400 audit(1661684173.630:73): avc: denied { execmem } for pid=304 comm="syz-executor503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 pwrite64(3, NULL, 0, 0) = 0 openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4 ioctl(4, LOOP_SET_FD, 3) = 0 [ 20.152095][ T22] audit: type=1400 audit(1661684173.730:74): avc: denied { read write } for pid=304 comm="syz-executor503" name="loop0" dev="devtmpfs" ino=1152 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 20.176560][ T22] audit: type=1400 audit(1661684173.730:75): avc: denied { open } for pid=304 comm="syz-executor503" path="/dev/loop0" dev="devtmpfs" ino=1152 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 mkdir("./file0", 0777) = 0 [ 20.201546][ T22] audit: type=1400 audit(1661684173.780:76): avc: denied { ioctl } for pid=304 comm="syz-executor503" path="/dev/loop0" dev="devtmpfs" ino=1152 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 20.227635][ T22] audit: type=1400 audit(1661684173.790:77): avc: denied { mounton } for pid=304 comm="syz-executor503" path="/root/file0" dev="sda1" ino=1138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 20.252922][ T304] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 20.265325][ T304] EXT4-fs (loop0): orphan cleanup on readonly fs [ 20.271679][ T304] EXT4-fs error (device loop0): ext4_quota_enable:6026: inode #5: comm syz-executor503: casefold flag without casefold feature [ 20.285181][ T304] ------------[ cut here ]------------ [ 20.290622][ T304] kernel BUG at fs/ext4/extents_status.c:202! [ 20.296722][ T304] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 20.302762][ T304] CPU: 0 PID: 304 Comm: syz-executor503 Not tainted 5.4.197-syzkaller-00015-gf0306959ab7c #0 [ 20.312871][ T304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 20.322906][ T304] RIP: 0010:ext4_es_cache_extent+0x3dc/0x530 [ 20.328850][ T304] Code: d6 ff e9 e7 fe ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 09 ff ff ff 4c 89 ef e8 ee ab d6 ff e9 fc fe ff ff e8 b4 42 aa ff <0f> 0b 65 8b 1d 73 21 4c 7e 89 d8 c1 e8 06 48 8d 3c c5 a0 c3 e6 85 [ 20.348421][ T304] RSP: 0018:ffff8881dddf7508 EFLAGS: 00010293 [ 20.354476][ T304] RAX: ffffffff81b611bc RBX: 000000002b754e16 RCX: ffff8881de134ec0 [ 20.362427][ T304] RDX: 0000000000000000 RSI: 000000002b754e16 RDI: 0000000000000000 [ 20.370365][ T304] RBP: 00000000e70f54d0 R08: ffffffff81b60f98 R09: ffffed103bbbee9a [ 20.378306][ T304] R10: ffffed103bbbee9a R11: 1ffff1103bbbee99 R12: ffff8881e70ae2a0 [ 20.386244][ T304] R13: ffff8881e70ae2bc R14: 1ffff1103ce15c57 R15: 0000000000000000 [ 20.394194][ T304] FS: 0000555556bc0300(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 20.403089][ T304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.409640][ T304] CR2: 000055a354826a00 CR3: 00000001ddd66000 CR4: 00000000003406f0 [ 20.417581][ T304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 20.425539][ T304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 20.433476][ T304] Call Trace: [ 20.436740][ T304] ext4_find_extent+0x5db/0xdc0 [ 20.441575][ T304] ext4_ext_map_blocks+0x1b6/0x3be0 [ 20.446744][ T304] ? __down_read+0xb5/0x1a0 [ 20.451213][ T304] ext4_map_blocks+0x329/0x1a30 [ 20.456030][ T304] ext4_getblk+0xb6/0x460 [ 20.460327][ T304] ext4_bread+0x48/0x320 [ 20.464548][ T304] ? unlock_new_inode+0x8d/0xb0 [ 20.469366][ T304] ext4_quota_read+0x199/0x290 [ 20.474096][ T304] v2_check_quota_file+0x9e/0x240 [ 20.479086][ T304] vfs_load_quota_inode+0x66b/0xaa0 [ 20.484251][ T304] ? dquot_enable+0x121/0x220 [ 20.488894][ T304] ext4_enable_quotas+0x277/0x8a0 [ 20.493883][ T304] ext4_orphan_cleanup+0x2d5/0xcd0 [ 20.498975][ T304] ext4_fill_super+0x80e7/0x88c0 [ 20.503894][ T304] mount_bdev+0x22d/0x340 [ 20.508197][ T304] ? ext4_mount+0x40/0x40 [ 20.512498][ T304] legacy_get_tree+0xde/0x170 [ 20.517158][ T304] ? ext4_lazyinit_thread+0xcc0/0xcc0 [ 20.522498][ T304] vfs_get_tree+0x85/0x260 [ 20.526886][ T304] do_new_mount+0x23a/0x500 [ 20.531357][ T304] do_mount+0x5e2/0xcd0 [ 20.535481][ T304] ksys_mount+0xc2/0xf0 [ 20.539605][ T304] __x64_sys_mount+0xb1/0xc0 [ 20.544163][ T304] do_syscall_64+0xcb/0x1c0 [ 20.548639][ T304] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 20.554586][ T304] RIP: 0033:0x7f930641e5ca [ 20.558969][ T304] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 20.578538][ T304] RSP: 002b:00007ffd046e5218 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 20.586913][ T304] RAX: ffffffffffffffda RBX: 00007ffd046e5270 RCX: 00007f930641e5ca [ 20.594853][ T304] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007ffd046e5230 [ 20.602792][ T304] RBP: 00007ffd046e5230 R08: 00007ffd046e5270 R09: 0000000800000015 [ 20.610730][ T304] R10: 0000000000000081 R11: 0000000000000202 R12: 0000000000000004 [ 20.619114][ T304] R13: 0000000000000003 R14: 0000000000000003 R15: 000000000000041c [ 20.627053][ T304] Modules linked in: [ 20.630995][ T304] ---[ end trace 1222ce8e23415096 ]--- [ 20.636458][ T304] RIP: 0010:ext4_es_cache_extent+0x3dc/0x530 [ 20.642409][ T304] Code: d6 ff e9 e7 fe ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 09 ff ff ff 4c 89 ef e8 ee ab d6 ff e9 fc fe ff ff e8 b4 42 aa ff <0f> 0b 65 8b 1d 73 21 4c 7e 89 d8 c1 e8 06 48 8d 3c c5 a0 c3 e6 85 [ 20.662214][ T304] RSP: 0018:ffff8881dddf7508 EFLAGS: 00010293 [ 20.668278][ T304] RAX: ffffffff81b611bc RBX: 000000002b754e16 RCX: ffff8881de134ec0 [ 20.676244][ T304] RDX: 0000000000000000 RSI: 000000002b754e16 RDI: 0000000000000000 [ 20.684190][ T304] RBP: 00000000e70f54d0 R08: ffffffff81b60f98 R09: ffffed103bbbee9a [ 20.692176][ T304] R10: ffffed103bbbee9a R11: 1ffff1103bbbee99 R12: ffff8881e70ae2a0 [ 20.700147][ T304] R13: ffff8881e70ae2bc R14: 1ffff1103ce15c57 R15: 0000000000000000 [ 20.708117][ T304] FS: 0000555556bc0300(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 20.717046][ T304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.723604][ T304] CR2: 000055a354826a00 CR3: 00000001ddd66000 CR4: 00000000003406f0 [ 20.731568][ T304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 20.739538][ T304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 20.747519][ T304] Kernel panic - not syncing: Fatal exception [ 20.753629][ T304] Kernel Offset: disabled [ 20.757927][ T304] Rebooting in 86400 seconds..