BUG: sleeping function called from invalid context at mm/page_alloc.c:4695
in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3139, name: syz-executor.3
2 locks held by syz-executor.3/3139:
 #0: ffffffff89a40820 (vmap_purge_lock){+.+.}, at: try_purge_vmap_area_lazy mm/vmalloc.c:1331 [inline]
 #0: ffffffff89a40820 (vmap_purge_lock){+.+.}, at: free_vmap_area_noflush+0x2a6/0x390 mm/vmalloc.c:1368
 #1: ffffffff89a409b8 (free_vmap_area_lock){+.+.}, at: spin_lock include/linux/spinlock.h:338 [inline]
 #1: ffffffff89a409b8 (free_vmap_area_lock){+.+.}, at: __purge_vmap_area_lazy+0x194/0x1ef0 mm/vmalloc.c:1298
Preemption disabled at:
[<ffffffff81a7f4b4>] spin_lock include/linux/spinlock.h:338 [inline]
[<ffffffff81a7f4b4>] __purge_vmap_area_lazy+0x194/0x1ef0 mm/vmalloc.c:1298
CPU: 1 PID: 3139 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x197/0x210 lib/dump_stack.c:118
 ___might_sleep.cold+0x1fb/0x23e kernel/sched/core.c:6800
 __might_sleep+0x95/0x190 kernel/sched/core.c:6753
 prepare_alloc_pages mm/page_alloc.c:4695 [inline]
 __alloc_pages_nodemask+0x523/0x910 mm/page_alloc.c:4744
 alloc_pages_current+0x107/0x210 mm/mempolicy.c:2207
 alloc_pages include/linux/gfp.h:532 [inline]
 __get_free_pages+0xc/0x40 mm/page_alloc.c:4800
 __pte_alloc_one_kernel include/asm-generic/pgalloc.h:21 [inline]
 pte_alloc_one_kernel include/asm-generic/pgalloc.h:33 [inline]
 __pte_alloc_kernel+0x1d/0x210 mm/memory.c:459
 apply_to_pte_range mm/memory.c:2031 [inline]
 apply_to_pmd_range mm/memory.c:2068 [inline]
 apply_to_pud_range mm/memory.c:2088 [inline]
 apply_to_p4d_range mm/memory.c:2108 [inline]
 apply_to_page_range+0x621/0x700 mm/memory.c:2133
 kasan_release_vmalloc+0xa9/0xc0 mm/kasan/common.c:973
 __purge_vmap_area_lazy+0xca5/0x1ef0 mm/vmalloc.c:1313
 try_purge_vmap_area_lazy mm/vmalloc.c:1332 [inline]
 free_vmap_area_noflush+0x2c8/0x390 mm/vmalloc.c:1368
 free_unmap_vmap_area mm/vmalloc.c:1381 [inline]
 remove_vm_area+0x1cf/0x230 mm/vmalloc.c:2209
 vm_remove_mappings mm/vmalloc.c:2236 [inline]
 __vunmap+0x217/0x9b0 mm/vmalloc.c:2299
 __vfree+0x41/0xd0 mm/vmalloc.c:2356
 __vmalloc_area_node mm/vmalloc.c:2507 [inline]
 __vmalloc_node_range+0x5d8/0x810 mm/vmalloc.c:2547
 __vmalloc_node mm/vmalloc.c:2607 [inline]
 __vmalloc_node_flags mm/vmalloc.c:2621 [inline]
 vmalloc+0x6b/0x90 mm/vmalloc.c:2646
 do_replace_finish+0xe2/0x2220 net/bridge/netfilter/ebtables.c:981
 do_replace+0x30b/0x490 net/bridge/netfilter/ebtables.c:1118
 do_ebt_set_ctl+0xec/0x110 net/bridge/netfilter/ebtables.c:1469
 nf_sockopt net/netfilter/nf_sockopt.c:106 [inline]
 nf_setsockopt+0x77/0xd0 net/netfilter/nf_sockopt.c:115
 ip_setsockopt net/ipv4/ip_sockglue.c:1260 [inline]
 ip_setsockopt+0xdf/0x100 net/ipv4/ip_sockglue.c:1240
 udp_setsockopt+0x68/0xb0 net/ipv4/udp.c:2639
 sock_common_setsockopt+0x94/0xd0 net/core/sock.c:3149
 __sys_setsockopt+0x261/0x4c0 net/socket.c:2117
 __do_sys_setsockopt net/socket.c:2133 [inline]
 __se_sys_setsockopt net/socket.c:2130 [inline]
 __x64_sys_setsockopt+0xbe/0x150 net/socket.c:2130
 do_syscall_64+0xfa/0x790 arch/x86/entry/common.c:294
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x45a849
Code: Bad RIP value.
RSP: 002b:00007fc34270cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045a849
RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000006
RBP: 000000000075c070 R08: 0000000000000258 R09: 0000000000000000
R10: 00000000200002c0 R11: 0000000000000246 R12: 00007fc34270d6d4
R13: 00000000004c9bfa R14: 00000000004e1c58 R15: 00000000ffffffff