Backtrace

kernel BUG at include/linux/mmap_lock.h:156!
invalid opcode: 0000 [#2] PREEMPT SMP NOPTI
CPU: 7 PID: 14334 Comm: android.hardwar Tainted: G      D           5.18.18-200.fc36.x86_64 #1
Hardware name: HUAWEI WRT-WX9/WRT-WX9-PCB, BIOS 1.23 02/24/2020
RIP: 0010:find_vma+0x34/0x80
Code: 48 83 ec 08 48 8b 47 78 48 85 c0 74 18 48 89 f3 e8 c1 93 fe ff 48 85 c0 74 12 48 83 c4 08 5b 5d c3 cc cc cc cc e8 02 c8 a0 00 <0f> 0b 48 8b 55 08 48 85 d2 75 15 eb e3 48 8d 42 e0 48 3b 5a e0 73
RSP: 0018:ffffba6606657a58 EFLAGS: 00010296
RAX: 0000000000000367 RBX: ffff9fe609711690 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffffb966edec RDI: 00000000ffffffff
RBP: ffff9fe772472ec0 R08: 0000000000000000 R09: ffffba6606657758
R10: 0000000000000003 R11: ffffffffb9f453e8 R12: 0000000000000038
R13: 00000000000000a0 R14: ffff9fe601130da8 R15: 00007f5aedb02000
FS:  00007f0a522a5010(0000) GS:ffff9fe77a7c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0a51033000 CR3: 0000000105466005 CR4: 00000000003706e0
Call Trace:
 <TASK>
 binder_alloc_new_buf+0x4a/0x850
 ? binder_transaction+0x8a6/0x2fc0
 ? kmem_cache_alloc_trace+0x16c/0x2b0
 binder_transaction+0x999/0x2fc0
 ? __mod_node_page_state+0x72/0xc0
 ? _raw_spin_unlock+0x15/0x30
 ? _binder_node_inner_unlock+0x2a/0x80
 ? _raw_spin_unlock+0x15/0x30
 ? binder_inc_ref_olocked+0xb2/0xd0
 ? _raw_spin_unlock+0x15/0x30
 ? binder_inc_ref_for_node+0x2bc/0x440
 binder_thread_write+0x54b/0x13c0
 binder_ioctl+0x972/0x2be0
 ? blk_finish_plug+0x25/0x40
 ? do_madvise.part.0+0x781/0xe90
 ? ioctl_has_perm.constprop.0.isra.0+0xaa/0xf0
 __x64_sys_ioctl+0x8d/0xd0
 do_syscall_64+0x58/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7f0a51976f17
Code: cc cc cc b8 60 00 00 00 0f 05 48 3d 01 f0 ff ff 72 09 f7 d8 89 c7 e8 c8 fc ff ff c3 cc cc cc cc cc cc cc b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 72 09 f7 d8 89 c7 e8 a8 fc ff ff c3 cc cc cc cc
RSP: 002b:00007fff00c79ad8 EFLAGS: 00000206 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f0a51021000 RCX: 00007f0a51976f17
RDX: 00007fff00c79d00 RSI: 00000000c0306201 RDI: 0000000000000003
RBP: 00007fff00c79d00 R08: 00007fff00c79f60 R09: 0000000000000000
R10: 7000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 00007fff00c7a110 R14: 00007fff00c79f60 R15: 00007f0a51021138
 </TASK>
Modules linked in: bpf_preload veth loop nft_masq bridge stp llc tls rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_bus snd_soc_skl snd_hda_codec_hdmi iwlmvm snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_ctl_led mac80211 snd_hda_codec_realtek snd_compress ac97_bus snd_hda_codec_generic snd_pcm_dmaengine vfat intel_tcc_cooling snd_hda_intel fat libarc4 snd_intel_dspcfg iTCO_wdt snd_intel_sdw_acpi x86_pkg_temp_thermal mei_hdcp mei_pxp intel_pmc_bxt
 snd_hda_codec intel_powerclamp iTCO_vendor_support snd_hda_core intel_rapl_msr coretemp snd_hwdep ppdev kvm_intel iwlwifi snd_seq btusb snd_seq_device iwlmei btrtl kvm btbcm btintel uvcvideo snd_pcm videobuf2_vmalloc btmtk irqbypass snd_timer rapl videobuf2_memops intel_cstate bluetooth videobuf2_v4l2 huawei_wmi intel_uncore pcspkr ledtrig_audio videobuf2_common processor_thermal_device_pci_legacy cfg80211 snd intel_wmi_thunderbolt sparse_keymap i2c_i801 processor_thermal_device wmi_bmof spi_pxa2xx_platform processor_thermal_rfim i2c_smbus videodev soundcore dw_dmac processor_thermal_mbox mei_me processor_thermal_rapl intel_rapl_common ecdh_generic mc joydev mei rfkill idma64 intel_pch_thermal intel_soc_dts_iosf acpi_als industrialio_triggered_buffer kfifo_buf parport_pc int3403_thermal industrialio parport int340x_thermal_zone int3406_thermal int3400_thermal acpi_thermal_rel acpi_pad zram i915 drm_buddy drm_dp_helper nvme hid_multitouch crct10dif_pclmul crc32_pclmul
 crc32c_intel ghash_clmulni_intel nvme_core serio_raw ttm wmi i2c_hid_acpi i2c_hid video pinctrl_cannonlake ip6_tables ip_tables fuse