program: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000040)={0x0}) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x2, 0x2000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r3, 0xc00864bf, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_RESET(r3, 0xc01064c4, &(0x7f0000000080)={&(0x7f0000000040)=[r4, r4], 0x2}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000080)={0x0}) (async) r6 = syz_open_dev$dri(&(0x7f0000000340), 0x2, 0xc8d03) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r6, 0xc02864c3, &(0x7f00000000c0)={&(0x7f0000000040)=[r7], 0x9, 0x1, 0x1}) r8 = syz_open_dev$dri(&(0x7f0000000040), 0x20, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r8, 0xc00864bf, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r8, 0xc02864c3, &(0x7f0000000400)={&(0x7f0000000440)=[r9], 0x800000000000002, 0x1, 0xb}) (async) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r8, 0xc01864cd, &(0x7f0000000180)={&(0x7f00000000c0)=[r9], 0x0, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000100)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000140)={0x0}) (async) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) (async) r13 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r13, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x4a}) (async) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r1, 0xc01864cb, &(0x7f0000000240)={&(0x7f00000001c0)=[r2, r4, r5, r7, r9, r10, r11, r12], &(0x7f0000000200)=[0x7ff, 0x6, 0x4, 0x5, 0x4a, 0x2, 0x99a, 0x9], 0x8}) r14 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)={0x3c, r14, 0x1, 0x0, 0x0, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0x5, 0xa8, @random='\x00'}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x3c}}, 0x0) [ 68.939690][ T5302] Bluetooth: hci0: command tx timeout [ 69.014196][ T5316] ------------[ cut here ]------------ [ 69.016324][ T5316] WARNING: CPU: 0 PID: 5316 at mm/page_alloc.c:4727 __alloc_pages_noprof+0x3c5/0x710 [ 69.020189][ T5316] Modules linked in: [ 69.021723][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 69.025569][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.029657][ T5316] RIP: 0010:__alloc_pages_noprof+0x3c5/0x710 [ 69.031953][ T5316] 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 17 b2 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 [ 69.039640][ T5316] RSP: 0018:ffffc9000d39f920 EFLAGS: 00010246 [ 69.041913][ T5316] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 69.044732][ T5316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d39f9a8 [ 69.047948][ T5316] RBP: ffffc9000d39fa38 R08: ffffc9000d39f9a7 R09: 0000000000000000 [ 69.051097][ T5316] R10: ffffc9000d39f980 R11: fffff52001a73f35 R12: 0000000000000016 [ 69.053970][ T5316] R13: 0000000000040cc0 R14: 1ffff92001a73f2c R15: 1ffff92001a73f28 [ 69.056735][ T5316] FS: 00007f57f5c256c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 69.060146][ T5316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.062533][ T5316] CR2: 0000555576cac7c8 CR3: 00000000430e0000 CR4: 0000000000352ef0 [ 69.065493][ T5316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.068387][ T5316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.071588][ T5316] Call Trace: [ 69.072903][ T5316] [ 69.074112][ T5316] ? __warn+0x165/0x4d0 [ 69.075666][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.077682][ T5316] ? report_bug+0x2b3/0x500 [ 69.080317][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.082207][ T5316] ? handle_bug+0x60/0x90 [ 69.084208][ T5316] ? exc_invalid_op+0x1a/0x50 [ 69.085822][ T5316] ? asm_exc_invalid_op+0x1a/0x20 [ 69.087891][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.090352][ T5316] ? kasan_save_track+0x3f/0x80 [ 69.092124][ T5316] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 69.094107][ T5316] ? __lock_acquire+0x1397/0x2100 [ 69.095886][ T5316] ___kmalloc_large_node+0x8b/0x1d0 [ 69.097812][ T5316] __kmalloc_large_node_noprof+0x1a/0x80 [ 69.099906][ T5316] __kmalloc_noprof+0x339/0x4c0 [ 69.101650][ T5316] ? drm_syncobj_array_find+0x3a/0x460 [ 69.103679][ T5316] drm_syncobj_array_find+0x3a/0x460 [ 69.105692][ T5316] ? drm_dev_exit+0x3a/0x60 [ 69.107437][ T5316] drm_syncobj_reset_ioctl+0x1e9/0x3b0 [ 69.109642][ T5316] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10 [ 69.111746][ T5316] ? drm_dev_enter+0x48/0x160 [ 69.113278][ T5316] drm_ioctl_kernel+0x337/0x440 [ 69.115026][ T5316] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10 [ 69.117249][ T5316] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 69.119314][ T5316] ? __might_fault+0xc6/0x120 [ 69.121078][ T5316] drm_ioctl+0x60e/0xad0 [ 69.122705][ T5316] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10 [ 69.124878][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.126496][ T5316] ? __fget_files+0x2a/0x410 [ 69.128250][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.130163][ T5316] __se_sys_ioctl+0xf5/0x170 [ 69.131885][ T5316] do_syscall_64+0xf3/0x230 [ 69.133440][ T5316] ? clear_bhb_loop+0x35/0x90 [ 69.135130][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.137380][ T5316] RIP: 0033:0x7f57f4d85d29 [ 69.139420][ T5316] 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 [ 69.146258][ T5316] RSP: 002b:00007f57f5c25038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.149330][ T5316] RAX: ffffffffffffffda RBX: 00007f57f4f75fa0 RCX: 00007f57f4d85d29 [ 69.152164][ T5316] RDX: 0000000020000080 RSI: 00000000c01064c4 RDI: 0000000000000004 [ 69.154994][ T5316] RBP: 00007f57f4e01a20 R08: 0000000000000000 R09: 0000000000000000 [ 69.157811][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.160578][ T5316] R13: 0000000000000000 R14: 00007f57f4f75fa0 R15: 00007ffc2cc0aff8 [ 69.163178][ T5316] [ 69.164358][ T5316] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.166960][ T5316] CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 69.170753][ T5316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 69.174801][ T5316] Call Trace: [ 69.176046][ T5316] [ 69.177209][ T5316] dump_stack_lvl+0x241/0x360 [ 69.179282][ T5316] ? __pfx_dump_stack_lvl+0x10/0x10 [ 69.181203][ T5316] ? __pfx__printk+0x10/0x10 [ 69.182920][ T5316] ? _printk+0xd5/0x120 [ 69.184524][ T5316] ? __init_begin+0x41000/0x41000 [ 69.186514][ T5316] ? vscnprintf+0x5d/0x90 [ 69.188133][ T5316] panic+0x349/0x880 [ 69.189653][ T5316] ? __warn+0x174/0x4d0 [ 69.191219][ T5316] ? __pfx_panic+0x10/0x10 [ 69.192875][ T5316] __warn+0x344/0x4d0 [ 69.194424][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.196331][ T5316] report_bug+0x2b3/0x500 [ 69.197845][ T5316] ? __alloc_pages_noprof+0x3c5/0x710 [ 69.199802][ T5316] handle_bug+0x60/0x90 [ 69.201283][ T5316] exc_invalid_op+0x1a/0x50 [ 69.202921][ T5316] asm_exc_invalid_op+0x1a/0x20 [ 69.204375][ T5316] RIP: 0010:__alloc_pages_noprof+0x3c5/0x710 [ 69.206398][ T5316] 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 17 b2 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 [ 69.213085][ T5316] RSP: 0018:ffffc9000d39f920 EFLAGS: 00010246 [ 69.215368][ T5316] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 69.218279][ T5316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000d39f9a8 [ 69.221180][ T5316] RBP: ffffc9000d39fa38 R08: ffffc9000d39f9a7 R09: 0000000000000000 [ 69.224123][ T5316] R10: ffffc9000d39f980 R11: fffff52001a73f35 R12: 0000000000000016 [ 69.226992][ T5316] R13: 0000000000040cc0 R14: 1ffff92001a73f2c R15: 1ffff92001a73f28 [ 69.230198][ T5316] ? kasan_save_track+0x3f/0x80 [ 69.231934][ T5316] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 69.234063][ T5316] ? __lock_acquire+0x1397/0x2100 [ 69.236253][ T5316] ___kmalloc_large_node+0x8b/0x1d0 [ 69.238347][ T5316] __kmalloc_large_node_noprof+0x1a/0x80 [ 69.240674][ T5316] __kmalloc_noprof+0x339/0x4c0 [ 69.242519][ T5316] ? drm_syncobj_array_find+0x3a/0x460 [ 69.244566][ T5316] drm_syncobj_array_find+0x3a/0x460 [ 69.246631][ T5316] ? drm_dev_exit+0x3a/0x60 [ 69.248322][ T5316] drm_syncobj_reset_ioctl+0x1e9/0x3b0 [ 69.250393][ T5316] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10 [ 69.252595][ T5316] ? drm_dev_enter+0x48/0x160 [ 69.254428][ T5316] drm_ioctl_kernel+0x337/0x440 [ 69.256323][ T5316] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10 [ 69.258571][ T5316] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 69.260607][ T5316] ? __might_fault+0xc6/0x120 [ 69.262433][ T5316] drm_ioctl+0x60e/0xad0 [ 69.264059][ T5316] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10 [ 69.266292][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.268072][ T5316] ? __fget_files+0x2a/0x410 [ 69.269862][ T5316] ? __pfx_drm_ioctl+0x10/0x10 [ 69.271696][ T5316] __se_sys_ioctl+0xf5/0x170 [ 69.273356][ T5316] do_syscall_64+0xf3/0x230 [ 69.274945][ T5316] ? clear_bhb_loop+0x35/0x90 [ 69.276625][ T5316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.278698][ T5316] RIP: 0033:0x7f57f4d85d29 [ 69.280253][ T5316] 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 [ 69.286852][ T5316] RSP: 002b:00007f57f5c25038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.289968][ T5316] RAX: ffffffffffffffda RBX: 00007f57f4f75fa0 RCX: 00007f57f4d85d29 [ 69.292912][ T5316] RDX: 0000000020000080 RSI: 00000000c01064c4 RDI: 0000000000000004 [ 69.295817][ T5316] RBP: 00007f57f4e01a20 R08: 0000000000000000 R09: 0000000000000000 [ 69.298814][ T5316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.301734][ T5316] R13: 0000000000000000 R14: 00007f57f4f75fa0 R15: 00007ffc2cc0aff8 [ 69.304710][ T5316] [ 69.306188][ T5316] Kernel Offset: disabled [ 69.307854][ T5316] Rebooting in 86400 seconds..