Backtrace

WARNING: CPU: 0 PID: 5921 at kernel/dma/direct.h:103 dma_direct_map_page+0x240/0x260
Modules linked in: uinput snd_seq_dummy snd_hrtimer nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge stp llc nls_utf8 cifs cifs_arc4 nls_ucs2_utils cifs_md4 dns_resolver netfs 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 ebtable_nat ebtable_broute 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 nf_tables ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables qrtr b43 cordic bcma mac80211 binfmt_misc at24 libarc4 cfg80211 uvcvideo snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel uvc videobuf2_vmalloc snd_intel_dspcfg videobuf2_memops iTCO_wdt intel_pmc_bxt videobuf2_v4l2 snd_intel_sdw_acpi platform_profile videobuf2_common dell_laptop gpio_ich videodev iTCO_vendor_support rfkill
 snd_hda_codec dell_smm_hwmon dell_wmi mc acpi_cpufreq dell_smbios snd_hda_core coretemp pcspkr dcdbas i2c_i801 wmi_bmof dell_wmi_descriptor snd_hwdep snd_seq snd_seq_device r592 i2c_smbus snd_pcm b44 usblp mii memstick snd_timer lpc_ich snd ssb quickstart soundcore sparse_keymap pktcdvd joydev auth_rpcgss loop dm_multipath sunrpc nfnetlink zram lz4hc_compress lz4_compress i915 sdhci_pci i2c_algo_bit drm_buddy sdhci_uhs2 ttm sdhci firewire_ohci uas cqhci drm_display_helper usb_storage mmc_core firewire_core sha512_ssse3 cec sha1_ssse3 crc_itu_t video serio_raw wmi ata_generic pata_acpi scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse
CPU: 0 UID: 1000 PID: 5921 Comm: pool-gnome-shel Not tainted 6.16.8-100.fc41.x86_64 #1 PREEMPT(lazy) 
Hardware name: Dell Inc. Inspiron 1520                   /0KY767, BIOS A09 07/11/2008
RIP: 0010:dma_direct_map_page+0x240/0x260
Code: 04 48 8b 5d 00 48 89 ef e8 8d 7e aa 00 4d 89 e9 4d 89 e0 48 89 da 48 89 e1 41 56 48 89 c6 48 c7 c7 20 54 e5 82 e8 80 d3 f0 ff <0f> 0b 58 e9 1f ff ff ff 4c 8d 50 ff e9 73 ff ff ff e8 8a a0 03 01
RSP: 0018:ffffd16683ff37f8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff8f1c8119f1b0 RCX: 0000000000000027
RDX: ffff8f1d3c21cf88 RSI: 0000000000000001 RDI: ffff8f1d3c21cf80
RBP: ffff8f1c820b70c8 R08: 0000000000000000 R09: 6c20737562202c66
R10: 6c20737562202c66 R11: 2e29302074696d69 R12: 000000000000008c
R13: 000000003fffffff R14: 0000000000000000 R15: 00000000000000fe
FS:  00007f78e59136c0(0000) GS:ffff8f1db79f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005638ea8e9018 CR3: 0000000037426000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 dma_map_page_attrs+0x6a/0x130
 b44_start_xmit+0xdc/0x5f0 [b44]
 dev_hard_start_xmit+0x63/0x1d0
 sch_direct_xmit+0x152/0x380
 __dev_xmit_skb+0x23f/0x5a0
 __dev_queue_xmit+0x409/0x7e0
 ? nf_hook_slow+0x45/0xf0
 ip_finish_output2+0x25a/0x590
 __ip_queue_xmit+0x39c/0x500
 __tcp_transmit_skb+0x90b/0xb20
 tcp_write_xmit+0x440/0xba0
 __tcp_push_pending_frames+0x38/0xf0
 tcp_sendmsg_locked+0x3f3/0x1230
 tcp_sendmsg+0x2b/0x40
 __sys_sendto+0x1d7/0x200
 __x64_sys_sendto+0x24/0x30
 do_syscall_64+0x84/0x250
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f793e904aca
Code: e0 89 7d e8 89 4d d4 e8 84 62 f7 ff 44 8b 55 d4 48 8b 55 d8 45 31 c9 89 c3 48 8b 75 e0 8b 7d e8 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 df 48 89 45 e8 e8 d3 62 f7 ff 48 8b 45
RSP: 002b:00007f78e59113e0 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f793e904aca
RDX: 000000000000004a RSI: 00007f78d80b5ef3 RDI: 0000000000000034
RBP: 00007f78e5911410 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000004000 R11: 0000000000000246 R12: 00007f78d80b5ef3
R13: 000055e869e1f938 R14: 000000000000004a R15: 0000000000000001
 </TASK>