crash> struct srcu_struct.srcu_idx,srcu_gp_seq,srcu_gp_seq_needed,srcu_gp_seq_needed_exp,srcu_last_gp_end,sda,srcu__barrier_seq 0xffffc900f100e878
  srcu_idx = 76
  srcu_gp_seq = 304
  srcu_gp_seq_needed = 304
  srcu_gp_seq_needed_exp = 304
  srcu_last_gp_end = 3143950359920709
  sda = 0x5fff9ac17800
  srcu_barrier_seq = 0