iavf/i40evf reset triggers kernel BUG at drivers/pci/msi.c:357

Issue

• Kernel panic with the following messages:

[ 2102.281242] iavf 0000:12:0b.0: Hardware reset detected
[ 2106.717332] iavf 0000:12:0b.6: Reset never finished (0)
[ 2106.722641] ------------[ cut here ]------------
[ 2106.727282] kernel BUG at drivers/pci/msi.c:357!

• The back trace of panic task:

crash> bt
PID: 1051   TASK: ffff88f53647a0e0  CPU: 54  COMMAND: "kworker/54:1"
 #0 [ffff88f532ccfa20] machine_kexec at ffffffff81c65b24
 #1 [ffff88f532ccfa80] __crash_kexec at ffffffff81d22342
 #2 [ffff88f532ccfb50] crash_kexec at ffffffff81d22430
 #3 [ffff88f532ccfb68] oops_end at ffffffff82385798
 #4 [ffff88f532ccfb90] die at ffffffff81c30a7b
 #5 [ffff88f532ccfbc0] do_trap at ffffffff82384ee0
 #6 [ffff88f532ccfc10] do_invalid_op at ffffffff81c2d2a4
 #7 [ffff88f532ccfcc0] invalid_op at ffffffff8239122e
    [exception RIP: free_msi_irqs+0x188]
    RIP: ffffffff81ff1118  RSP: ffff88f532ccfd70  RFLAGS: 00010282
    RAX: ffff88f534b8a900  RBX: 0000000000000000  RCX: ffff88f534b8a900
    RDX: ffff88f534b8a900  RSI: 0000000000000000  RDI: 0000000000000000
    RBP: ffff88f532ccfd98   R8: 0000000000000002   R9: ffff88f532ccfcfc
    R10: 000000000000005e  R11: ffff88ca54996a00  R12: ffff88f519aa8840
    R13: ffff88b7262ed870  R14: ffff88b7262ed000  R15: ffff88ca66112910
    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018
 #8 [ffff88f532ccfda0] pci_disable_msix at ffffffff81ff25bd
 #9 [ffff88f532ccfdb8] iavf_reset_interrupt_capability at ffffffffc08eba53 [iavf]
#10 [ffff88f532ccfdd0] iavf_reset_task at ffffffffc08ecb57 [iavf]
#11 [ffff88f532ccfe20] process_one_work at ffffffff81cbe21f
#12 [ffff88f532ccfe68] worker_thread at ffffffff81cbf336
#13 [ffff88f532ccfec8] kthread at ffffffff81cc61f1
#14 [ffff88f532ccff50] ret_from_fork_nospec_begin at ffffffff8238dd1d