Description of problem:
ho fatto dnf upgrade

Additional info:
reporter:       libreport-2.7.2
kernel BUG at lib/radix-tree.c:356!
invalid opcode: 0000 [#1] SMP 
Modules linked in: lp ccm rfcomm cmac fuse nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_mangle ip6table_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw iptable_mangle iptable_security ebtable_filter ebtables ip6table_filter ip6_tables bnep usblp btusb arc4 rtl8192ce eeepc_wmi asus_wmi sparse_keymap btrtl rtl_pci btbcm video uvcvideo ppdev videobuf2_vmalloc snd_usb_audio videobuf2_memops amd_freq_sensitivity btintel videobuf2_v4l2 kvm_amd videobuf2_core bluetooth snd_usbmidi_lib rtl8192c_common rtlwifi snd_hda_codec_realtek snd_hda_codec_generic
 snd_hda_codec_hdmi mac80211 videodev kvm snd_rawmidi media snd_hda_intel snd_hda_codec irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_core cfg80211 snd_hwdep k10temp fam15h_power rfkill edac_mce_amd edac_core snd_seq snd_seq_device snd_pcm snd_timer tpm_infineon snd parport_pc shpchp wmi sp5100_tco parport soundcore i2c_piix4 acpi_cpufreq tpm_tis tpm nfsd auth_rpcgss nfs_acl lockd grace sunrpc amdkfd amd_iommu_v2 radeon i2c_algo_bit crc32c_intel drm_kms_helper uas ttm serio_raw usb_storage drm r8169 mii fjes
CPU: 2 PID: 2837 Comm: dnf Not tainted 4.5.5-300.fc24.x86_64 #1
Hardware name: ASUS All Series/AM1M-A, BIOS 1401 03/10/2016
task: ffff8801e6bb9e80 ti: ffff88020a0a8000 task.ti: ffff88020a0a8000
RIP: 0010:[<ffffffff813d8c55>]  [<ffffffff813d8c55>] __radix_tree_create+0x1b5/0x1f0
RSP: 0018:ffff88020a0abaf0  EFLAGS: 00010006
RAX: ffff8801c5ae8db0 RBX: 0000000000080001 RCX: ffff8801c5ae9ff0
RDX: 0000000000080001 RSI: 0000000006080020 RDI: 0000000000080000
RBP: ffff88020a0abb28 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff81a81701 R11: ffffea0006e8a140 R12: ffff88020a0abb58
R13: ffff88020a0abb50 R14: ffff8801c5ab2be8 R15: 0000000000000001
FS:  00007f5dc8dca700(0000) GS:ffff88023ed00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f50d0013088 CR3: 00000001fe59d000 CR4: 00000000000406e0
Stack:
 ffff88020a0abb28 ffffffff81234e8a 00000000024000c0 0000000000000000
 ffff8801c5ab2be0 ffffea0006e8a100 0000000000000000 ffff88020a0abb90
 ffffffff811b2ea2 ffff88020a0abba0 0000000000000001 ffff880236013800
Call Trace:
 [<ffffffff81234e8a>] ? mem_cgroup_try_charge+0x7a/0x1d0
 [<ffffffff811b2ea2>] __add_to_page_cache_locked+0x152/0x370
 [<ffffffff811b3129>] add_to_page_cache_lru+0x49/0xd0
 [<ffffffff811b32a5>] pagecache_get_page+0xf5/0x2f0
 [<ffffffff811b34c6>] grab_cache_page_write_begin+0x26/0x40
 [<ffffffff812daad1>] ext4_da_write_begin+0xa1/0x410
 [<ffffffff811b1d2d>] generic_perform_write+0xcd/0x1c0
 [<ffffffff811b4fa5>] __generic_file_write_iter+0x185/0x1d0
 [<ffffffff812cf4b6>] ext4_file_write_iter+0xe6/0x450
 [<ffffffff8110c14d>] ? call_rcu_sched+0x1d/0x20
 [<ffffffff81253185>] ? do_filp_open+0xa5/0x100
 [<ffffffff81241c3b>] __vfs_write+0xcb/0x120
 [<ffffffff812424b2>] vfs_write+0xa2/0x190
 [<ffffffff812433e5>] SyS_write+0x55/0xc0
 [<ffffffff817cecee>] entry_SYSCALL_64_fastpath+0x12/0x6d
Code: 30 02 00 00 00 41 8b 56 04 81 e2 00 00 00 10 74 08 0f ba a8 38 02 00 00 00 41 8b 3e 8d 57 01 f7 c2 00 f0 ff ff 0f 84 6c ff ff ff <0f> 0b 48 89 c6 48 83 ce 01 49 89 76 08 48 89 c6 e9 82 fe ff ff 
RIP  [<ffffffff813d8c55>] __radix_tree_create+0x1b5/0x1f0
 RSP <ffff88020a0abaf0>