program: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x17, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xbb}, @generic={0xa7}, @initr0, @exit]}, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) r1 = syz_open_dev$dri(&(0x7f0000000340), 0x2, 0xc8d03) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000200)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc03064ca, &(0x7f00000000c0)={&(0x7f0000000080)=[r2, r2], 0x0, 0xa00000000000, 0x2, 0x6}) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x37}, @ldst={0x1, 0x0, 0x1, 0xb, 0x8, 0x100}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x0, '\x00', r0, 0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) socket$packet(0x11, 0x2, 0x300) [ 68.807885][ T4661] Bluetooth: hci0: command tx timeout [ 68.841980][ T5315] ------------[ cut here ]------------ [ 68.844464][ T5315] WARNING: CPU: 0 PID: 5315 at mm/page_alloc.c:4727 __alloc_pages_noprof+0x3c5/0x710 [ 68.852864][ T5315] Modules linked in: [ 68.857207][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc3-syzkaller-00193-ge9b8ffafd20a #0 [ 68.863115][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.867238][ T5315] RIP: 0010:__alloc_pages_noprof+0x3c5/0x710 [ 68.869560][ T5315] Code: ff df 0f 85 09 01 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 f9 00 00 00 c6 05 e8 bc 0b 0e 01 90 <0f> 0b 90 41 83 fc 0a 0f 86 13 fd ff ff 45 31 e4 48 c7 44 24 20 0e [ 68.877186][ T5315] RSP: 0018:ffffc9000d3178c0 EFLAGS: 00010246 [ 68.879431][ T5315] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 68.882381][ T5315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d317948 [ 68.885383][ T5315] RBP: ffffc9000d3179d8 R08: ffffc9000d317947 R09: 0000000000000000 [ 68.888661][ T5315] R10: ffffc9000d317920 R11: fffff52001a62f29 R12: 000000000000000f [ 68.892493][ T5315] R13: 0000000000040cc0 R14: 1ffff92001a62f20 R15: 1ffff92001a62f1c [ 68.896309][ T5315] FS: 00007f0a4aa0c6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 68.900502][ T5315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.903224][ T5315] CR2: 00007f0a4a9eafe0 CR3: 000000004100e000 CR4: 0000000000352ef0 [ 68.906750][ T5315] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.910588][ T5315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.914080][ T5315] Call Trace: [ 68.915412][ T5315] [ 68.916786][ T5315] ? __warn+0x165/0x4d0 [ 68.918363][ T5315] ? __alloc_pages_noprof+0x3c5/0x710 [ 68.920442][ T5315] ? report_bug+0x2b3/0x500 [ 68.922253][ T5315] ? __alloc_pages_noprof+0x3c5/0x710 [ 68.924335][ T5315] ? handle_bug+0x60/0x90 [ 68.926169][ T5315] ? exc_invalid_op+0x1a/0x50 [ 68.928006][ T5315] ? asm_exc_invalid_op+0x1a/0x20 [ 68.930018][ T5315] ? __alloc_pages_noprof+0x3c5/0x710 [ 68.932050][ T5315] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 68.934238][ T5315] ? kasan_save_track+0x51/0x80 [ 68.936155][ T5315] ? mark_lock+0x9a/0x360 [ 68.937779][ T5315] ? __lock_acquire+0x1397/0x2100 [ 68.939984][ T5315] ___kmalloc_large_node+0x8b/0x1d0 [ 68.942510][ T5315] __kmalloc_large_node_noprof+0x1a/0x80 [ 68.944500][ T5315] __kmalloc_noprof+0x339/0x4c0 [ 68.946563][ T5315] ? drm_syncobj_array_find+0x3a/0x460 [ 68.948461][ T5315] drm_syncobj_array_find+0x3a/0x460 [ 68.950311][ T5315] drm_syncobj_timeline_wait_ioctl+0x220/0x6b0 [ 68.952367][ T5315] ? __pfx_drm_syncobj_timeline_wait_ioctl+0x10/0x10 [ 68.954864][ T5315] ? drm_dev_enter+0x48/0x160 [ 68.957033][ T5315] drm_ioctl_kernel+0x337/0x440 [ 68.959098][ T5315] ? __pfx_drm_syncobj_timeline_wait_ioctl+0x10/0x10 [ 68.961561][ T5315] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 68.963577][ T5315] ? __might_fault+0xc6/0x120 [ 68.965372][ T5315] drm_ioctl+0x60e/0xad0 [ 68.967104][ T5315] ? __pfx_drm_syncobj_timeline_wait_ioctl+0x10/0x10 [ 68.969627][ T5315] ? __pfx_drm_ioctl+0x10/0x10 [ 68.971357][ T5315] ? __fget_files+0x2a/0x410 [ 68.972987][ T5315] ? __pfx_drm_ioctl+0x10/0x10 [ 68.974758][ T5315] __se_sys_ioctl+0xf5/0x170 [ 68.976549][ T5315] do_syscall_64+0xf3/0x230 [ 68.978396][ T5315] ? clear_bhb_loop+0x35/0x90 [ 68.980161][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.982394][ T5315] RIP: 0033:0x7f0a49b85d29 [ 68.984117][ T5315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.991536][ T5315] RSP: 002b:00007f0a4aa0c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 68.994862][ T5315] RAX: ffffffffffffffda RBX: 00007f0a49d75fa0 RCX: 00007f0a49b85d29 [ 68.997971][ T5315] RDX: 00000000200000c0 RSI: 00000000c03064ca RDI: 0000000000000003 [ 69.000855][ T5315] RBP: 00007f0a49c01aa8 R08: 0000000000000000 R09: 0000000000000000 [ 69.003609][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.006646][ T5315] R13: 0000000000000000 R14: 00007f0a49d75fa0 R15: 00007ffeacdbcaa8 [ 69.009973][ T5315] [ 69.011165][ T5315] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.013739][ T5315] CPU: 0 UID: 0 PID: 5315 Comm: syz.0.0 Not tainted 6.13.0-rc3-syzkaller-00193-ge9b8ffafd20a #0 [ 69.017649][ T5315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.021637][ T5315] Call Trace: [ 69.022914][ T5315] [ 69.024061][ T5315] dump_stack_lvl+0x241/0x360 [ 69.025979][ T5315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.027947][ T5315] ? __pfx__printk+0x10/0x10 [ 69.029672][ T5315] ? _printk+0xd5/0x120 [ 69.031277][ T5315] ? __init_begin+0x41000/0x41000 [ 69.033172][ T5315] ? vscnprintf+0x5d/0x90 [ 69.034777][ T5315] panic+0x349/0x880 [ 69.036389][ T5315] ? __warn+0x174/0x4d0 [ 69.038043][ T5315] ? __pfx_panic+0x10/0x10 [ 69.039754][ T5315] __warn+0x344/0x4d0 [ 69.041225][ T5315] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.043407][ T5315] report_bug+0x2b3/0x500 [ 69.045150][ T5315] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.047195][ T5315] handle_bug+0x60/0x90 [ 69.048781][ T5315] exc_invalid_op+0x1a/0x50 [ 69.050667][ T5315] asm_exc_invalid_op+0x1a/0x20 [ 69.052574][ T5315] RIP: 0010:__alloc_pages_noprof+0x3c5/0x710 [ 69.054772][ T5315] Code: ff df 0f 85 09 01 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 f9 00 00 00 c6 05 e8 bc 0b 0e 01 90 <0f> 0b 90 41 83 fc 0a 0f 86 13 fd ff ff 45 31 e4 48 c7 44 24 20 0e [ 69.061566][ T5315] RSP: 0018:ffffc9000d3178c0 EFLAGS: 00010246 [ 69.063734][ T5315] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 69.066589][ T5315] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d317948 [ 69.069387][ T5315] RBP: ffffc9000d3179d8 R08: ffffc9000d317947 R09: 0000000000000000 [ 69.072408][ T5315] R10: ffffc9000d317920 R11: fffff52001a62f29 R12: 000000000000000f [ 69.075536][ T5315] R13: 0000000000040cc0 R14: 1ffff92001a62f20 R15: 1ffff92001a62f1c [ 69.078645][ T5315] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 69.080802][ T5315] ? kasan_save_track+0x51/0x80 [ 69.082741][ T5315] ? mark_lock+0x9a/0x360 [ 69.084432][ T5315] ? __lock_acquire+0x1397/0x2100 [ 69.086377][ T5315] ___kmalloc_large_node+0x8b/0x1d0 [ 69.088541][ T5315] __kmalloc_large_node_noprof+0x1a/0x80 [ 69.090721][ T5315] __kmalloc_noprof+0x339/0x4c0 [ 69.092602][ T5315] ? drm_syncobj_array_find+0x3a/0x460 [ 69.094756][ T5315] drm_syncobj_array_find+0x3a/0x460 [ 69.096963][ T5315] drm_syncobj_timeline_wait_ioctl+0x220/0x6b0 [ 69.099303][ T5315] ? __pfx_drm_syncobj_timeline_wait_ioctl+0x10/0x10 [ 69.101965][ T5315] ? drm_dev_enter+0x48/0x160 [ 69.104220][ T5315] drm_ioctl_kernel+0x337/0x440 [ 69.106501][ T5315] ? __pfx_drm_syncobj_timeline_wait_ioctl+0x10/0x10 [ 69.109753][ T5315] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 69.111967][ T5315] ? __might_fault+0xc6/0x120 [ 69.113885][ T5315] drm_ioctl+0x60e/0xad0 [ 69.115442][ T5315] ? __pfx_drm_syncobj_timeline_wait_ioctl+0x10/0x10 [ 69.117941][ T5315] ? __pfx_drm_ioctl+0x10/0x10 [ 69.119704][ T5315] ? __fget_files+0x2a/0x410 [ 69.121513][ T5315] ? __pfx_drm_ioctl+0x10/0x10 [ 69.123312][ T5315] __se_sys_ioctl+0xf5/0x170 [ 69.125091][ T5315] do_syscall_64+0xf3/0x230 [ 69.126759][ T5315] ? clear_bhb_loop+0x35/0x90 [ 69.128719][ T5315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.130925][ T5315] RIP: 0033:0x7f0a49b85d29 [ 69.132637][ T5315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.139938][ T5315] RSP: 002b:00007f0a4aa0c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.142930][ T5315] RAX: ffffffffffffffda RBX: 00007f0a49d75fa0 RCX: 00007f0a49b85d29 [ 69.146072][ T5315] RDX: 00000000200000c0 RSI: 00000000c03064ca RDI: 0000000000000003 [ 69.149007][ T5315] RBP: 00007f0a49c01aa8 R08: 0000000000000000 R09: 0000000000000000 [ 69.151942][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.155001][ T5315] R13: 0000000000000000 R14: 00007f0a49d75fa0 R15: 00007ffeacdbcaa8 [ 69.158099][ T5315] [ 69.159546][ T5315] Kernel Offset: disabled [ 69.161390][ T5315] Rebooting in 86400 seconds..