=====================================================
BUG: KMSAN: uninit-value in bq_xmit_all+0x377/0x1b30 kernel/bpf/devmap.c:381
 bq_xmit_all+0x377/0x1b30 kernel/bpf/devmap.c:381
 __dev_flush+0x99/0x290 kernel/bpf/devmap.c:425
 xdp_do_check_flushed+0x36c/0x560 net/core/filter.c:4307
 __napi_poll+0x10d/0x980 net/core/dev.c:6774
 napi_poll net/core/dev.c:6840 [inline]
 net_rx_action+0xa5a/0x19b0 net/core/dev.c:6962
 handle_softirqs+0x1ce/0x800 kernel/softirq.c:554
 __do_softirq+0x14/0x1a kernel/softirq.c:588
 do_softirq+0x9a/0x100 kernel/softirq.c:455
 __local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382
 local_bh_enable include/linux/bottom_half.h:33 [inline]
 rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]
 __dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450
 dev_queue_xmit include/linux/netdevice.h:3105 [inline]
 neigh_connected_output+0x5a0/0x690 net/core/neighbour.c:1594
 neigh_output include/net/neighbour.h:542 [inline]
 ip6_finish_output2+0x233e/0x2ba0 net/ipv6/ip6_output.c:137
 ip6_fragment+0x30e4/0x3840 net/ipv6/ip6_output.c:1020
 __ip6_finish_output net/ipv6/ip6_output.c:209 [inline]
 ip6_finish_output+0x8c7/0x14b0 net/ipv6/ip6_output.c:222
 NF_HOOK_COND include/linux/netfilter.h:303 [inline]
 ip6_output+0x356/0x620 net/ipv6/ip6_output.c:243
 dst_output include/net/dst.h:450 [inline]
 ip6_local_out+0x117/0x210 net/ipv6/output_core.c:155
 ip6_send_skb net/ipv6/ip6_output.c:1959 [inline]
 ip6_push_pending_frames+0x1f9/0x560 net/ipv6/ip6_output.c:1979
 rawv6_push_pending_frames+0xbea/0xe00 net/ipv6/raw.c:588
 rawv6_sendmsg+0x2b41/0x2e50 net/ipv6/raw.c:926
 inet_sendmsg+0x25a/0x280 net/ipv4/af_inet.c:853
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg+0x267/0x380 net/socket.c:745
 ____sys_sendmsg+0x877/0xb60 net/socket.c:2597
 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2651
 __sys_sendmsg+0x225/0x3c0 net/socket.c:2680
 __compat_sys_sendmsg net/compat.c:346 [inline]
 __do_compat_sys_sendmsg net/compat.c:353 [inline]
 __se_compat_sys_sendmsg net/compat.c:350 [inline]
 __ia32_compat_sys_sendmsg+0x9d/0xe0 net/compat.c:350
 ia32_sys_call+0x3aac/0x40d0 arch/x86/include/generated/asm/syscalls_32.h:371
 do_syscall_32_irqs_on arch/x86/entry/common.c:165 [inline]
 __do_fast_syscall_32+0xb0/0x110 arch/x86/entry/common.c:386
 do_fast_syscall_32+0x38/0x80 arch/x86/entry/common.c:411
 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:449
 entry_SYSENTER_compat_after_hwframe+0x84/0x8e

Uninit was created at:
 __alloc_pages_noprof+0x9d6/0xe70 mm/page_alloc.c:4723
 __alloc_pages_node_noprof include/linux/gfp.h:269 [inline]
 alloc_pages_node_noprof include/linux/gfp.h:296 [inline]
 alloc_slab_page mm/slub.c:2321 [inline]
 allocate_slab+0x203/0x1220 mm/slub.c:2484
 new_slab mm/slub.c:2537 [inline]
 ___slab_alloc+0x12ef/0x35e0 mm/slub.c:3723
 __slab_alloc mm/slub.c:3813 [inline]
 __slab_alloc_node mm/slub.c:3866 [inline]
 slab_alloc_node mm/slub.c:4025 [inline]
 kmem_cache_alloc_lru_noprof+0x584/0xb30 mm/slub.c:4056
 sock_alloc_inode+0x62/0x150 net/socket.c:308
 alloc_inode+0x86/0x460 fs/inode.c:263
 new_inode_pseudo+0x2e/0x40 fs/inode.c:1038
 sock_alloc net/socket.c:634 [inline]
 __sock_create+0x232/0xd70 net/socket.c:1535
 sock_create net/socket.c:1622 [inline]
 __sys_socket_create net/socket.c:1659 [inline]
 __sys_socket+0x145/0x680 net/socket.c:1706
 __do_compat_sys_socketcall net/compat.c:448 [inline]
 __se_compat_sys_socketcall+0xc02/0x1a20 net/compat.c:423
 __ia32_compat_sys_socketcall+0x6b/0xa0 net/compat.c:423
 ia32_sys_call+0x3710/0x40d0 arch/x86/include/generated/asm/syscalls_32.h:103
 do_syscall_32_irqs_on arch/x86/entry/common.c:165 [inline]
 __do_fast_syscall_32+0xb0/0x110 arch/x86/entry/common.c:386
 do_fast_syscall_32+0x38/0x80 arch/x86/entry/common.c:411
 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:449
 entry_SYSENTER_compat_after_hwframe+0x84/0x8e

CPU: 1 UID: 0 PID: 5419 Comm: syz.1.21 Not tainted 6.11.0-rc1-syzkaller-00062-ge4fc196f5ba3 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
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