Backtrace

general protection fault, probably for non-canonical address 0x9661ac3a845f3c6e: 0000 [#4] SMP PTI
CPU: 0 PID: 2185 Comm: pulseaudio Tainted: G      D    OE     5.9.16-100.fc32.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. G10AJ/G10AJ, BIOS 0304 06/05/2014
RIP: 0010:__kmalloc+0x9d/0x240
Code: 67 d3 52 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 8d 01 00 00 48 85 c0 0f 84 84 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffff9f97c29aba90 EFLAGS: 00010282
RAX: 9661ac3a845f3c3e RBX: 000000000000000a RCX: 9661ac3a845f3c6e
RDX: 00000000069f82cb RSI: 0000000000000cc0 RDI: 000000000002f0c0
RBP: 0000000000000cc0 R08: ffff8fec86c2f0c0 R09: 0000564bcfee3310
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8fec83843a00
R13: 0000000000000060 R14: ffffffffad32bccf R15: ffff8fec83843a00
FS:  00007f2b77de3880(0000) GS:ffff8fec86c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000122108469000 CR3: 0000000580494005 CR4: 00000000001726f0
Call Trace:
 do_sys_poll+0xdf/0x550
 ? sugov_update_single+0x58/0x230
 ? sugov_get_util+0xf0/0xf0
 ? update_load_avg+0x5de/0x610
 ? enqueue_entity+0x14e/0x740
 ? enqueue_task_fair+0x8a/0x6d0
 ? current_time+0x1b/0xd0
 ? atime_needs_update+0x73/0xd0
 ? touch_atime+0x23/0xe0
 ? _cond_resched+0x16/0x40
 ? mutex_lock+0xe/0x30
 ? pipe_read+0x38e/0x460
 ? __seccomp_filter+0x7f/0x6c0
 __x64_sys_ppoll+0xac/0x130
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f2b78712bae
Code: 7c 24 08 e8 d4 04 f9 ff 4c 8b 54 24 18 48 8b 74 24 10 41 b8 08 00 00 00 41 89 c1 48 8b 7c 24 08 4c 89 e2 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 44 89 cf 89 44 24 08 e8 fe 04 f9 ff 8b 44
RSP: 002b:00007ffdc94a6130 EFLAGS: 00000293 ORIG_RAX: 000000000000010f
RAX: ffffffffffffffda RBX: 0000564bcfdba460 RCX: 00007f2b78712bae
RDX: 0000000000000000 RSI: 0000000000000028 RDI: 0000564bcfee3310
RBP: 0000000000000000 R08: 0000000000000008 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 0000564bcfdba460 R14: 0000000000000001 R15: 0000564bcfe92690
Modules linked in: rpcsec_gss_krb5 snd_seq_dummy snd_hrtimer rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT tun bridge stp llc nf_nat_tftp nf_conntrack_tftp nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep vfat fat pktcdvd intel_rapl_msr rtl8821ae intel_rapl_common mei_hdcp btcoexist snd_hda_codec_realtek btusb snd_soc_rt5640 x86_pkg_temp_thermal at24 intel_powerclamp snd_soc_rl6231 coretemp rtl_pci btrtl iTCO_wdt snd_hda_codec_generic btbcm intel_pmc_bxt rtlwifi btintel iTCO_vendor_support snd_hda_codec_hdmi ledtrig_audio bluetooth snd_soc_core kvm_intel
 mac80211 snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_compress ecdh_generic ac97_bus eeepc_wmi kvm joydev snd_hda_core snd_pcm_dmaengine snd_hwdep cfg80211 irqbypass asus_wmi ecc snd_seq rapl snd_seq_device intel_cstate sparse_keymap wmi_bmof pcspkr snd_pcm i2c_i801 mei_me intel_uncore rfkill snd_timer libarc4 i2c_smbus mei lpc_ich snd soundcore acpi_pad nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc nfs_ssc ip_tables xfs nouveau mxm_wmi i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ttm ghash_clmulni_intel drm r8169 wmi video fuse