J'ai réglé le problème maintenant je n'ai plus qu'un seul pingouin !
Autre chose, quand je redémarre avec ma partition 
Linux, 
rEFInd saute, il boot par défaut sur le 
Grub de 
Linux et je suis obligé de faire 
Tab  pour 
booter sur ma partition mac afin de réinstaller 
rEFnd. C'est la deuxième fois que je le subis et cela risque de se reproduire. 
Pourtant quand j'execute la commande : 
nvram -p  (voir ci-dessus), à la variable : 
efi-boot-device peut voir qu'il pointe bien sur le 
boot loader de 
rEFInd. Où est le problème ? Es-ce que des mises à jour de 
Linux pourrait, en théorie, modifier le
 boot loader ? Et si c'est le cas, réactiver le 
SIP pourrait t'il empêcher la modification du 
boot loader ?
	
	
	
		Bloc de code:
	
	
		efi-backup-boot-device-data-data    %02%01%0c%00%d0A%03%0a%00%00%00%00%01%01%06%00%00%0a%03%12%0a%00%00%00%00%00%00%00%04%01*%00%03%00%00%00%88K%f5%0d%00%00%00%00%00%00%04%00%00%00%00%00%8bQ!%b8%19%01%9dH%a7%dd%cbs%1fPC:%02%02%7f%ff%04%00
efi-backup-boot-device    <array><dict><key>IOMatch</key><dict><key>IOProviderClass</key><string>IOMedia</string><key>IOPropertyMatch</key><dict><key>UUID</key><string>BC1B6954-5CB5-4E74-9775-28DA5F519119</string></dict></dict><key>BLLastBSDName</key><string>disk3s2</string></dict></array>%00
efi-boot-device    <array><dict><key>IOMatch</key><dict><key>IOProviderClass</key><string>IOMedia</string><key>IOPropertyMatch</key><dict><key>UUID</key><string>86C328E3-877C-4517-8CFA-A67C6BB71B7F</string></dict></dict><key>IOEFIShortForm</key><true/><key>BLLastBSDName</key><string>disk0s1</string></dict><dict><key>IOEFIDevicePathType</key><string>MediaFilePath</string><key>Path</key><string>\EFI\refind\refind_x64.efi</string></dict></array>%00
boot-gamma    %10%06%00%00%c2%9c%00%00%00%00%00%00%ca%00%00%00%00%00%00%00%0f%00%01%06%da%00%03%0cb%03D%118%07%06%19%c3%0eH!%c0%1aL0%902%0f>%19EW^%15h!%85%a1%8f%a6%98%17%a5%ae%bb%aa%c9r%c9%87%d6%f6%da%b5%e5%fc%f2>%f6%fe%f9%0e%fa%0d%00%c1%06%a7%00%03%0co%02D%11%91%05%06%19%e0%0b%08"%9a%16M4M/O>%1c;%19f%0cbb%894%83i%a5`%9f%b9%e6%d2%e3%fd%f4%17%f2%fe%f9%c3%f7%10%00%c1%06m%00%03%0c%ad%01%04%11%1c%04F%19%cf%09%08#D%13%cd6%dc(SM%a1=%a7%9e%da%80m%b4%d5%942%ca%ca%aa%f9%e7%c9%cc%fc%f2%88%dc%fd%f4N%e0%fd%f7%05%e7%fe%fa%e7%ee%ff%fc!%f5
backlight-level    %b8%02
efi-apple-recovery-data    %02%01%0c%00%d0A%03%0a%00%00%00%00%01%01%06%00%00%0a%03%12%0a%00%00%00%00%00%00%00%04%01*%00%01%00%00%00(%00%00%00%00%00%00%00%00@%06%00%00%00%00%00%e3(%c3%86|%87%17E%8c%fa%a6|k%b7%1b%7f%02%02%04%04B%00\%00E%00F%00I%00\%00A%00P%00P%00L%00E%00\%00F%00I%00R%00M%00W%00A%00R%00E%00\%00M%00B%00P%007%001%00.%00s%00c%00a%00p%00%00%00%7f%ff%04%00
csr-data    <dict><key>kext-allowed-teams</key><array><string>VB5E2TV963</string></array></dict>%00
BootCampHD    %02%01%0c%00%d0A%03%0a%00%00%00%00%01%01%06%00%01%04%03%05%06%00%00%00%7f%ff%04%00
bluetoothInternalControllerInfo    %13%82%ac%05%00%00a%06%00&%08%c4%b2h
prev-lang:kbd    fr-FR:1111
EFICapsule_Result    STAR
efi-apple-recovery    <array><dict><key>IOMatch</key><dict><key>IOProviderClass</key><string>IOMedia</string><key>IOPropertyMatch</key><dict><key>UUID</key><string>86C328E3-877C-4517-8CFA-A67C6BB71B7F</string></dict></dict><key>BLLastBSDName</key><string>disk0s1</string></dict><dict><key>IOEFIDevicePathType</key><string>MediaFilePath</string><key>Path</key><string>\EFI\APPLE\FIRMWARE\MBP71.scap</string></dict></array>%00
SystemAudioVolumeDB    #
fmm-computer-name    *****
bluetoothActiveControllerInfo    %13%82%ac%05%00%00%00%00a%06%00&%08%c4%b2h
csr-active-config    w%00%00%00
SystemAudioVolume    %ba
efi-boot-device-data    %04%01*%00%01%00%00%00(%00%00%00%00%00%00%00%00@%06%00%00%00%00%00%e3(%c3%86|%87%17E%8c%fa%a6|k%b7%1b%7f%02%02%04%04:%00\%00E%00F%00I%00\%00r%00e%00f%00i%00n%00d%00\%00r%00e%00f%00i%00n%00d%00_%00x%006%004%00.%00e%00f%00i%00%00%00%7f%ff%04%00
efi-backup-boot-device-data    %02%01%0c%00%d0A%03%0a%00%00%00%00%01%01%06%00%01%04%03%05%06%00%00%00%04%01*%00%02%00%00%00(@%06%00%00%00%00%00@%e9%c2%e8%00%00%00%00Ti%1b%bc%b5\tN%97u(%da_Q%91%19%02%02%7f%ff%04%00