unwind stack type:0 next_sp:          (null) mask:0x6 graph_idx:0
ffff8801db3076e0: ffff8801db307768 (0xffff8801db307768)
ffff8801db3076e8: ffffffff8127e0de (__save_stack_trace+0x6e/0xd0)
ffff8801db3076f0: 0000000000000000 ...
ffff8801db3076f8: ffff8801ce628000 (0xffff8801ce628000)
ffff8801db307700: ffff8801ce630000 (0xffff8801ce630000)
ffff8801db307708: 0000000000000000 ...
ffff8801db307710: 0000000000000006 (0x6)
ffff8801db307718: ffff8801d0092380 (0xffff8801d0092380)
ffff8801db307720: 0000010100000000 (0x10100000000)
ffff8801db307728: 0000000000000000 ...
ffff8801db307730: ffff8801db3076e0 (0xffff8801db3076e0)
ffff8801db307738: ffffffff813828e1 (loop1+0x411/0x88a)
ffff8801db307740: ffff8801ce62f038 (0xffff8801ce62f038)
ffff8801db307748: ffff8801ce886ab0 (0xffff8801ce886ab0)
ffff8801db307750: ffff8801d0092380 (0xffff8801d0092380)
ffff8801db307758: ffff8801ce886aa8 (0xffff8801ce886aa8)
ffff8801db307760: ffff8801ce886ac8 (0xffff8801ce886ac8)
ffff8801db307768: ffff8801db307778 (0xffff8801db307778)
ffff8801db307770: ffffffff8127e156 (save_stack_trace+0x16/0x20)
ffff8801db307778: ffff8801db307c88 (0xffff8801db307c88)
ffff8801db307780: ffffffff8154cf6d (__lock_acquire+0x20fd/0x4620)
ffff8801db307788: 0000000000000001 (0x1)
ffff8801db307790: 0000000000000282 (0x282)
ffff8801db307798: ffff8801ce2c4180 (0xffff8801ce2c4180)
ffff8801db3077a0: ffffffff84d41f11 (_raw_spin_unlock_irqrestore+0x31/0xba)
ffff8801db3077a8: ffffffff85b3b940 (rcu_bh_varname+0x60/0x60)
ffff8801db3077b0: ffffffff85b3b940 (rcu_bh_varname+0x60/0x60)
ffff8801db3077b8: ffff8801ce2c4180 (0xffff8801ce2c4180)
ffff8801db3077c0: 1ffff1003b660f00 (0x1ffff1003b660f00)
ffff8801db3077c8: 1ffff1003b660f24 (0x1ffff1003b660f24)
ffff8801db3077d0: ffff8801db326800 (0xffff8801db326800)
ffff8801db3077d8: ffff8801db307988 (0xffff8801db307988)
ffff8801db3077e0: ffffffff815bd46d (cpu_needs_another_gp+0x4fd/0x690)
ffff8801db3077e8: dffffc0000000000 (0xdffffc0000000000)
ffff8801db3077f0: ffffffff85b3b4d0 (rcu_bh_state+0x1310/0x1720)
ffff8801db3077f8: ffffffff86b609d0 (chainhash_table+0x2ceb0/0x40020)
ffff8801db307800: ffff8801d0092c08 (0xffff8801d0092c08)
ffff8801db307808: ffff8801d0092c88 (0xffff8801d0092c88)
ffff8801db307810: ffff8801d0092c98 (0xffff8801d0092c98)
ffff8801db307818: ffffffff8705fce0 (console_drivers+0x40/0x40)
ffff8801db307820: 40f6d315aee4df78 (0x40f6d315aee4df78)
ffff8801db307828: ffff8801d0092c10 (0xffff8801d0092c10)
ffff8801db307830: ffffffff8705fce0 (console_drivers+0x40/0x40)
ffff8801db307838: 1ffff1003b660f08 (0x1ffff1003b660f08)
ffff8801db307840: 0000000041b58ab3 (0x41b58ab3)
ffff8801db307848: ffffffff85736c60 (K512_4+0x6620/0x874c0)
ffff8801db307850: ffffffff8154ae70 (debug_check_no_locks_freed+0x3d0/0x3d0)
ffff8801db307858: 0000000041b58ab3 (0x41b58ab3)
ffff8801db307860: fffffffffffffed4 (0xfffffffffffffed4)
ffff8801db307868: ffffffff815516e0 (lock_release+0xd70/0xd70)
ffff8801db307870: ffff8801ce2c4a18 (0xffff8801ce2c4a18)
ffff8801db307878: ffff8801ce2c4180 (0xffff8801ce2c4180)
ffff8801db307880: ffffed0039c58942 (0xffffed0039c58942)
ffff8801db307888: ffffffff85b38220 (rcu_bh_lock_map+0x60/0x60)
ffff8801db307890: 0000000000000000 ...
ffff8801db307898: ffff8801db3078e8 (0xffff8801db3078e8)
ffff8801db3078a0: fffffffffffffed4 (0xfffffffffffffed4)
ffff8801db3078a8: ffffffff8571d0c2 (inat_primary_table+0x241502/0x252d00)
ffff8801db3078b0: 0000000041b58ab3 (0x41b58ab3)
ffff8801db3078b8: ffffffff8571d0c2 (inat_primary_table+0x241502/0x252d00)
ffff8801db3078c0: 0000000000000000 ...
ffff8801db3078c8: ffff8801ce2c4180 (0xffff8801ce2c4180)
ffff8801db3078d0: ffffffff0000aac6 (0xffffffff0000aac6)
ffff8801db3078d8: ffff8801db307ad0 (0xffff8801db307ad0)
ffff8801db3078e0: fffffffffffffed4 (0xfffffffffffffed4)
ffff8801db3078e8: 0000000041b58ab3 (0x41b58ab3)
ffff8801db3078f0: ffffffff8571c60d (inat_primary_table+0x240a4d/0x252d00)
ffff8801db3078f8: ffffffff815b7410 (rcu_pm_notify+0xc0/0xc0)
ffff8801db307900: ffffffff8571d0c2 (inat_primary_table+0x241502/0x252d00)
ffff8801db307908: ffff8801ce2c4a10 (0xffff8801ce2c4a10)
ffff8801db307910: 0000000000032e46 (0x32e46)
ffff8801db307918: 0000000000000282 (0x282)
ffff8801db307920: ffff8801ce2c4180 (0xffff8801ce2c4180)
ffff8801db307928: ffffffff85b38160 (rcu_callback_map+0x60/0x60)
ffff8801db307930: dffffc0000000000 (0xdffffc0000000000)
ffff8801db307938: ffff8801db307c48 (0xffff8801db307c48)
ffff8801db307940: ffff8801db307970 (0xffff8801db307970)
ffff8801db307948: 0000000000000282 (0x282)
ffff8801db307950: 0000000000000000 ...
ffff8801db307958: 0000000000000003 (0x3)
ffff8801db307960: 0000000000000000 ...
ffff8801db307968: ffffffff85b38ac0 (event_rcu_utilization+0x780/0x10a0)
ffff8801db307970: ffff8801db307988 (0xffff8801db307988)
ffff8801db307978: ffffffff815a9d38 (rcu_read_lock_sched_held+0x108/0x120)
ffff8801db307980: 1ffff1003b660f79 (0x1ffff1003b660f79)
ffff8801db307988: ffff8801db307c70 (0xffff8801db307c70)
ffff8801db307990: ffffffff815bf572 (rcu_process_callbacks+0x3a2/0x17b0)
ffff8801db307998: 0000000100000001 (0x100000001)
ffff8801db3079a0: ffff8801db307a50 (0xffff8801db307a50)
ffff8801db3079a8: ffff8801db325c00 (0xffff8801db325c00)
ffff8801db3079b0: 0000000041b58ab3 (0x41b58ab3)
ffff8801db3079b8: ffffffff85735d50 (K512_4+0x5710/0x874c0)
ffff8801db3079c0: ffffed0039c58830 (0xffffed0039c58830)
ffff8801db3079c8: ffff8801ce2c4180 (0xffff8801ce2c4180)
ffff8801db3079d0: 0000000000000001 (0x1)
ffff8801db3079d8: 1ffff1003b660f3d (0x1ffff1003b660f3d)
ffff8801db3079e0: ffff8801db326838 (0xffff8801db326838)
ffff8801db3079e8: 0000000041b58ab3 (0x41b58ab3)
ffff8801db3079f0: ffffffff85738f38 (K512_4+0x88f8/0x874c0)
ffff8801db3079f8: ffffffff815bf1d0 (note_gp_changes+0x650/0x650)
ffff8801db307a00: ffff8801db31db80 (0xffff8801db31db80)
ffff8801db307a08: dffffc0000000000 (0xdffffc0000000000)
ffff8801db307a10: ffff8801d9eb9580 (0xffff8801d9eb9580)
ffff8801db307a18: ffff8801db31d590 (0xffff8801db31d590)
ffff8801db307a20: ffff8801db31dd50 (0xffff8801db31dd50)
ffff8801db307a28: ffff8801db307a78 (0xffff8801db307a78)
ffff8801db307a30: ffffffff84d0b069 (timerqueue_add+0x1e9/0x280)
ffff8801db307a38: ffff8801db31db98 (0xffff8801db31db98)
ffff8801db307a40: ffff8801db31d590 (0xffff8801db31d590)
ffff8801db307a48: 1ffff1003b660f5d (0x1ffff1003b660f5d)
ffff8801db307a50: 0000000000000000 ...
ffff8801db307a58: ffff8801ce2c4a18 (0xffff8801ce2c4a18)
ffff8801db307a60: ffffffff00000553 (0xffffffff00000553)
ffff8801db307a68: ffff8801db307b48 (0xffff8801db307b48)
ffff8801db307a70: ffff8801db307ab0 (0xffff8801db307ab0)
ffff8801db307a78: ffffffff8153e049 (find_held_lock+0x39/0x1d0)
ffff8801db307a80: ffffffff00000001 (0xffffffff00000001)
ffff8801db307a88: 1ffff1003b660f5d (0x1ffff1003b660f5d)
ffff8801db307a90: ffff8801db307b48 (0xffff8801db307b48)
ffff8801db307a98: ffff8801db307c48 (0xffff8801db307c48)
ffff8801db307aa0: ffffffff87061d08 (tk_core+0x8/0x140)
ffff8801db307aa8: ffffffff8705fce0 (console_drivers+0x40/0x40)
ffff8801db307ab0: ffff8801db307c70 (0xffff8801db307c70)
ffff8801db307ab8: 0000000000000082 (0x82)
ffff8801db307ac0: ffff8801ce2c4a10 (0xffff8801ce2c4a10)
ffff8801db307ac8: ffffffff00000001 (0xffffffff00000001)
ffff8801db307ad0: 0000000000000000 ...
ffff8801db307ad8: 1ffff1003b660f6d (0x1ffff1003b660f6d)
ffff8801db307ae0: ffffffff8652c708 (lock_chains+0xe68/0x200020)
ffff8801db307ae8: ffff8801db300000 (0xffff8801db300000)
ffff8801db307af0: 00000000fffc13b0 (0xfffc13b0)
ffff8801db307af8: ffff8801db307c70 (0xffff8801db307c70)
ffff8801db307b00: ffffffff814fd463 (run_rebalance_domains+0x383/0x780)
ffff8801db307b08: 0000000000000000 ...
ffff8801db307b10: ffff8801db31d4c0 (0xffff8801db31d4c0)
ffff8801db307b18: ffff8801db31d4c0 (0xffff8801db31d4c0)
ffff8801db307b20: 0000000000000000 ...
ffff8801db307b28: 1ffff1003b660f75 (0x1ffff1003b660f75)
ffff8801db307b30: 0000000000000000 ...
ffff8801db307b38: 0000000000000002 (0x2)
ffff8801db307b40: 0000000000000001 (0x1)
ffff8801db307b48: 0000000100000000 (0x100000000)
ffff8801db307b50: 0000000000000001 (0x1)
ffff8801db307b58: 0000000000000000 ...
ffff8801db307b60: 0000000181613c03 (0x181613c03)
ffff8801db307b68: 0000000041b58ab3 (0x41b58ab3)
ffff8801db307b70: ffffffff85735da0 (K512_4+0x5760/0x874c0)
ffff8801db307b78: ffffffff814fd0e0 (rebalance_domains+0xcc0/0xcc0)
ffff8801db307b80: 0000000000000002 (0x2)
ffff8801db307b88: fffffbfff0b98234 (0xfffffbfff0b98234)
ffff8801db307b90: 0000000000000082 (0x82)
ffff8801db307b98: 0000000000000000 ...
ffff8801db307ba0: ffffffff87061d08 (tk_core+0x8/0x140)
ffff8801db307ba8: ffff88021fff9057 (0xffff88021fff9057)
ffff8801db307bb0: ffff88021fff904f (0xffff88021fff904f)
ffff8801db307bb8: ffffed0043fff20b (0xffffed0043fff20b)
ffff8801db307bc0: ffff88021fff9058 (0xffff88021fff9058)