------------[ cut here ]------------ WARNING: CPU: 0 PID: 21095 at mm/vmalloc.c:3184 __vmalloc_node_range+0x44c/0x584 mm/vmalloc.c:3184 Modules linked in: Kernel panic - not syncing: kernel: panic_on_warn set ... CPU: 0 PID: 21095 Comm: syz-executor.1 Not tainted 6.4.0-rc2-syzkaller #0 Hardware name: ARM-Versatile Express Backtrace: [<817d92b8>] (dump_backtrace) from [<817d93ac>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:256) r7:00000000 r6:826229c4 r5:60000093 r4:81f9d570 [<817d9394>] (show_stack) from [<817f5e80>] (__dump_stack lib/dump_stack.c:88 [inline]) [<817d9394>] (show_stack) from [<817f5e80>] (dump_stack_lvl+0x48/0x54 lib/dump_stack.c:106) [<817f5e38>] (dump_stack_lvl) from [<817f5ea4>] (dump_stack+0x18/0x1c lib/dump_stack.c:113) r5:00000000 r4:82850d14 [<817f5e8c>] (dump_stack) from [<817d9ea4>] (panic+0x120/0x370 kernel/panic.c:340) [<817d9d84>] (panic) from [<80241fe8>] (print_tainted+0x0/0xa0 kernel/panic.c:236) r3:8260c488 r2:00000001 r1:81f86664 r0:81f8e074 r7:80478f20 [<80241f64>] (check_panic_on_warn) from [<802421dc>] (__warn+0x7c/0x180 kernel/panic.c:673) [<80242160>] (__warn) from [<802423b8>] (warn_slowpath_fmt+0xd8/0x1d8 kernel/panic.c:697) r8:00000009 r7:00000c70 r6:81fb2dfc r5:8260c964 r4:824adf7c [<802422e4>] (warn_slowpath_fmt) from [<80478f20>] (__vmalloc_node_range+0x44c/0x584 mm/vmalloc.c:3184) r10:00000dc0 r9:83583ac0 r8:80200288 r7:df800000 r6:00004000 r5:00000000 r4:00000000 [<80478ad4>] (__vmalloc_node_range) from [<80479130>] (vmalloc_user+0x6c/0x74 mm/vmalloc.c:3411) r10:00000126 r9:83583ac0 r8:80200288 r7:00000001 r6:00000000 r5:85bd7a80 r4:00000000 [<804790c4>] (vmalloc_user) from [<8178af60>] (xskq_create+0x74/0xc4 net/xdp/xsk_queue.c:39) [<8178aeec>] (xskq_create) from [<8178a4cc>] (xsk_init_queue net/xdp/xsk.c:756 [inline]) [<8178aeec>] (xskq_create) from [<8178a4cc>] (xsk_setsockopt+0x240/0x2bc net/xdp/xsk.c:1136) r7:88e26eac r6:88e26ec0 r5:00000000 r4:00000005 [<8178a290>] (xsk_setsockopt) from [<8130f6c8>] (__sys_setsockopt+0xd4/0x1c8 net/socket.c:2273) r8:80200288 r7:00000126 r6:0014c2c0 r5:8178a28c r4:8533fb80 [<8130f5f4>] (__sys_setsockopt) from [<8130f7d8>] (__do_sys_setsockopt net/socket.c:2284 [inline]) [<8130f5f4>] (__sys_setsockopt) from [<8130f7d8>] (sys_setsockopt+0x1c/0x24 net/socket.c:2281) r5:00000000 r4:0000001c [<8130f7bc>] (sys_setsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c arch/arm/mm/proc-v7.S:66) Exception stack(0xdfc21fa8 to 0xdfc21ff0) 1fa0: 0000001c 00000000 00000003 0000011b 00000005 20000100 1fc0: 0000001c 00000000 0014c2c0 00000126 7ecaa3c2 76b696d0 7ecaa534 76b6920c 1fe0: 76b69020 76b69010 00017004 0004dfb0 Rebooting in 86400 seconds..