last executing test programs: 3.930290767s ago: executing program 2 (id=421): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm', 0x2, 0x0) 3.929968276s ago: executing program 2 (id=423): msgrcv(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0) 3.382462943s ago: executing program 0 (id=478): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 3.382248601s ago: executing program 0 (id=480): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sgx_provision', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sgx_provision', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sgx_provision', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sgx_provision', 0x800, 0x0) 3.382123064s ago: executing program 0 (id=481): syz_open_dev$hidraw(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$hidraw(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$hidraw(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$hidraw(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$hidraw(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$hidraw(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$hidraw(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$hidraw(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$hidraw(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$hidraw(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$hidraw(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$hidraw(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$hidraw(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$hidraw(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$hidraw(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$hidraw(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$hidraw(&(0x7f0000000500), 0x4, 0x800) 3.373034792s ago: executing program 0 (id=483): fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)) 3.320845941s ago: executing program 0 (id=489): pause() 931.933654ms ago: executing program 1 (id=608): sched_getscheduler(0x0) 931.885077ms ago: executing program 1 (id=609): munlock(0x0, 0x0) 931.742937ms ago: executing program 1 (id=610): personality(0x0) 873.25575ms ago: executing program 1 (id=611): shmdt(0x0) 873.044043ms ago: executing program 2 (id=612): rseq(&(0x7f0000000000), 0x0, 0x0, 0x0) 872.939ms ago: executing program 2 (id=614): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net', 0x2, 0x0) 714.371515ms ago: executing program 2 (id=615): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 653.160652ms ago: executing program 1 (id=613): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 398.972617ms ago: executing program 2 (id=616): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 355.553311ms ago: executing program 1 (id=617): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 0s ago: executing program 0 (id=618): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:59216' (ED25519) to the list of known hosts. syzkaller login: [ 48.286930][ T5737] cgroup: Unknown subsys name 'net' [ 48.381429][ T5737] cgroup: Unknown subsys name 'cpuset' [ 48.386364][ T5737] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 49.983836][ T5737] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.269855][ T5915] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 55.541974][ T6071] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 59.457274][ T6400] mmap: syz.1.572 (6400) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 60.049804][ T6446] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 60.799583][ T6465] ------------[ cut here ]------------ [ 60.801846][ T6465] Unexpected gfp: 0x400000 (__GFP_ACCOUNT). Fixing up to gfp: 0xdc0 (GFP_KERNEL|__GFP_ZERO). Fix your code! [ 60.806611][ T6465] WARNING: CPU: 0 PID: 6465 at mm/vmalloc.c:3938 vmalloc_fix_flags+0x9c/0xe0 [ 60.810486][ T6465] Modules linked in: [ 60.813051][ T6465] CPU: 0 UID: 0 PID: 6465 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 60.817553][ T6465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 60.821698][ T6465] RIP: 0010:vmalloc_fix_flags+0x9c/0xe0 [ 60.823833][ T6465] Code: 81 e6 1f 52 ee ff 89 74 24 30 81 e3 e0 ad 11 00 89 5c 24 20 90 48 c7 c7 c0 b9 76 8b 4c 89 fa 89 d9 4d 89 f0 e8 75 2b 6e ff 90 <0f> 0b 90 90 8b 44 24 20 48 c7 04 24 0e 36 e0 45 4b c7 04 2c 00 00 [ 60.831577][ T6465] RSP: 0018:ffffc90005d7fb00 EFLAGS: 00010246 [ 60.834099][ T6465] RAX: 6e85c22fb4362300 RBX: 0000000000000dc0 RCX: ffff888176898000 [ 60.837235][ T6465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 60.840872][ T6465] RBP: ffffc90005d7fb98 R08: ffff888121224293 R09: 1ffff11024244852 [ 60.844224][ T6465] R10: dffffc0000000000 R11: ffffed1024244853 R12: 1ffff92000baff60 [ 60.847449][ T6465] R13: dffffc0000000000 R14: ffffc90005d7fb20 R15: ffffc90005d7fb30 [ 60.851182][ T6465] FS: 000055555be14500(0000) GS:ffff88818eb36000(0000) knlGS:0000000000000000 [ 60.855387][ T6465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.858268][ T6465] CR2: 00007f653e85c470 CR3: 00000001139ec000 CR4: 00000000000006f0 [ 60.861235][ T6465] Call Trace: [ 60.862507][ T6465] [ 60.864052][ T6465] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 60.866196][ T6465] __vmalloc_noprof+0xf2/0x120 [ 60.868066][ T6465] bpf_prog_alloc_no_stats+0x4a/0x4d0 [ 60.870212][ T6465] bpf_prog_alloc+0x3c/0x1a0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 60.872011][ T6465] bpf_prog_create_from_user+0xa7/0x440 [ 60.874882][ T6465] ? __pfx_seccomp_check_filter+0x10/0x10 [ 60.877159][ T6465] do_seccomp+0x7b1/0xd90 [ 60.879084][ T6465] ? __pfx_do_seccomp+0x10/0x10 [ 60.880965][ T6465] ? lockdep_hardirqs_on+0x9c/0x150 [ 60.883779][ T6465] ? static_key_count+0x41/0x70 [ 60.886234][ T6465] ? security_task_prctl+0x163/0x190 [ 60.888650][ T6465] __se_sys_prctl+0xc3c/0x1830 [ 60.890622][ T6465] ? __pfx___se_sys_prctl+0x10/0x10 [ 60.892635][ T6465] ? do_syscall_64+0xbe/0xfa0 [ 60.894631][ T6465] ? __x64_sys_prctl+0x20/0xc0 [ 60.896615][ T6465] do_syscall_64+0xfa/0xfa0 [ 60.898501][ T6465] ? lockdep_hardirqs_on+0x9c/0x150 [ 60.900711][ T6465] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.903246][ T6465] ? exc_page_fault+0xab/0x100 [ 60.905219][ T6465] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.907643][ T6465] RIP: 0033:0x7f653e990b0d [ 60.909623][ T6465] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 18 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 9d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 1b 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 [ 60.917183][ T6465] RSP: 002b:00007fffbd3687c0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 60.920631][ T6465] RAX: ffffffffffffffda RBX: 00007f653ea2cf80 RCX: 00007f653e990b0d [ 60.923789][ T6465] RDX: 00007fffbd368820 RSI: 0000000000000002 RDI: 0000000000000016 [ 60.926879][ T6465] RBP: 00007fffbd368830 R08: 0000000000000006 R09: 0000000000000071 [ 60.930450][ T6465] R10: 0000000000000071 R11: 0000000000000246 R12: 000000000000006d [ 60.933656][ T6465] R13: 00007fffbd368c58 R14: 00007fffbd368ed8 R15: 0000000000000000 [ 60.936945][ T6465] [ 60.938599][ T6465] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 60.941610][ T6465] CPU: 0 UID: 0 PID: 6465 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 60.945419][ T6465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 60.949409][ T6465] Call Trace: [ 60.950806][ T6465] [ 60.952063][ T6465] dump_stack_lvl+0x99/0x250 [ 60.953896][ T6465] ? __asan_memcpy+0x40/0x70 [ 60.955898][ T6465] ? __pfx_dump_stack_lvl+0x10/0x10 [ 60.957971][ T6465] ? __pfx__printk+0x10/0x10 [ 60.960006][ T6465] vpanic+0x237/0x6d0 [ 60.961625][ T6465] ? __pfx_vpanic+0x10/0x10 [ 60.963614][ T6465] panic+0xb9/0xc0 [ 60.965218][ T6465] ? __pfx_panic+0x10/0x10 [ 60.967163][ T6465] __warn+0x31b/0x4b0 [ 60.968820][ T6465] ? vmalloc_fix_flags+0x9c/0xe0 [ 60.970853][ T6465] ? vmalloc_fix_flags+0x9c/0xe0 [ 60.973061][ T6465] report_bug+0x2be/0x4f0 [ 60.974870][ T6465] ? vmalloc_fix_flags+0x9c/0xe0 [ 60.976937][ T6465] ? vmalloc_fix_flags+0x9c/0xe0 [ 60.978911][ T6465] ? vmalloc_fix_flags+0x9e/0xe0 [ 60.980949][ T6465] handle_bug+0x84/0x160 [ 60.982726][ T6465] exc_invalid_op+0x1a/0x50 [ 60.984636][ T6465] asm_exc_invalid_op+0x1a/0x20 [ 60.986663][ T6465] RIP: 0010:vmalloc_fix_flags+0x9c/0xe0 [ 60.988952][ T6465] Code: 81 e6 1f 52 ee ff 89 74 24 30 81 e3 e0 ad 11 00 89 5c 24 20 90 48 c7 c7 c0 b9 76 8b 4c 89 fa 89 d9 4d 89 f0 e8 75 2b 6e ff 90 <0f> 0b 90 90 8b 44 24 20 48 c7 04 24 0e 36 e0 45 4b c7 04 2c 00 00 [ 60.996718][ T6465] RSP: 0018:ffffc90005d7fb00 EFLAGS: 00010246 [ 60.999261][ T6465] RAX: 6e85c22fb4362300 RBX: 0000000000000dc0 RCX: ffff888176898000 [ 61.002314][ T6465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 61.005477][ T6465] RBP: ffffc90005d7fb98 R08: ffff888121224293 R09: 1ffff11024244852 [ 61.008617][ T6465] R10: dffffc0000000000 R11: ffffed1024244853 R12: 1ffff92000baff60 [ 61.011702][ T6465] R13: dffffc0000000000 R14: ffffc90005d7fb20 R15: ffffc90005d7fb30 [ 61.014703][ T6465] ? __pfx_vmalloc_fix_flags+0x10/0x10 [ 61.016855][ T6465] __vmalloc_noprof+0xf2/0x120 [ 61.018756][ T6465] bpf_prog_alloc_no_stats+0x4a/0x4d0 [ 61.021011][ T6465] bpf_prog_alloc+0x3c/0x1a0 [ 61.022933][ T6465] bpf_prog_create_from_user+0xa7/0x440 [ 61.025228][ T6465] ? __pfx_seccomp_check_filter+0x10/0x10 [ 61.027492][ T6465] do_seccomp+0x7b1/0xd90 [ 61.029186][ T6465] ? __pfx_do_seccomp+0x10/0x10 [ 61.031122][ T6465] ? lockdep_hardirqs_on+0x9c/0x150 [ 61.033071][ T6465] ? static_key_count+0x41/0x70 [ 61.035095][ T6465] ? security_task_prctl+0x163/0x190 [ 61.037293][ T6465] __se_sys_prctl+0xc3c/0x1830 [ 61.039156][ T6465] ? __pfx___se_sys_prctl+0x10/0x10 [ 61.041276][ T6465] ? do_syscall_64+0xbe/0xfa0 [ 61.043127][ T6465] ? __x64_sys_prctl+0x20/0xc0 [ 61.045050][ T6465] do_syscall_64+0xfa/0xfa0 [ 61.046876][ T6465] ? lockdep_hardirqs_on+0x9c/0x150 [ 61.049011][ T6465] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.051513][ T6465] ? exc_page_fault+0xab/0x100 [ 61.053542][ T6465] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.056011][ T6465] RIP: 0033:0x7f653e990b0d [ 61.057839][ T6465] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 18 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 9d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 1b 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 [ 61.065522][ T6465] RSP: 002b:00007fffbd3687c0 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 61.069014][ T6465] RAX: ffffffffffffffda RBX: 00007f653ea2cf80 RCX: 00007f653e990b0d [ 61.072282][ T6465] RDX: 00007fffbd368820 RSI: 0000000000000002 RDI: 0000000000000016 [ 61.075537][ T6465] RBP: 00007fffbd368830 R08: 0000000000000006 R09: 0000000000000071 [ 61.078793][ T6465] R10: 0000000000000071 R11: 0000000000000246 R12: 000000000000006d [ 61.082063][ T6465] R13: 00007fffbd368c58 R14: 00007fffbd368ed8 R15: 0000000000000000 [ 61.085266][ T6465] [ 61.087373][ T6465] Kernel Offset: disabled [ 61.089180][ T6465] Rebooting in 86400 seconds.. VM DIAGNOSIS: 23:59:50 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000054 RBX=0000000000000054 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90005d7f2b0 R8 =ffff888104b90237 R9 =1ffff11020972046 R10=dffffc0000000000 R11=ffffffff8515c270 R12=dffffc0000000000 R13=ffffffff997de911 R14=ffffffff99af1f20 R15=0000000000000000 RIP=ffffffff8515c2ec RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055555be14500 ffffffff 00c00000 GS =0000 ffff88818eb36000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f653e85c470 CR3=00000001139ec000 CR4=000006f0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000000000000000 0000000000000000 XMM01=0000000000000000 0000000000000000 XMM02=0000000000000000 0000000000000000 XMM03=0000000000000000 0000000000000000 XMM04=ffffffffffffffff ff00000000000000 XMM05=0000000000000000 0000000000000000 XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000 XMM08=0000000000000000 0000000000000000 XMM09=0000000000000000 0000000000000000 XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000 XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000 XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000001 RBX=ffffc900051a76c0 RCX=215234a31eab9b00 RDX=dffffc0000000000 RSI=ffffffff823811dc RDI=ffffc900051a7608 RBP=ffffc900051a7690 RSP=ffffc900051a7600 R8 =ffffc900051a76d0 R9 =0000000000000003 R10=ffffc900051a7658 R11=ffffffff81ac4170 R12=ffff888173c69d00 R13=1ffff92000a34eec R14=ffffffff81ac4170 R15=ffffc900051a7608 RIP=ffffffff81739ba0 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055558ab5e500 ffffffff 00c00000 GS =0000 ffff8882a9f36000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f383c7c1f20 CR3=0000000174430000 CR4=000006f0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000000000000000 0000000000000000 XMM01=ffffffffffffffff ffffffffffffffff XMM02=0000000000000000 0000000000000000 XMM03=ffffffffffffffff ffffffffffffffff XMM04=0000000000000000 00000000000000ff XMM05=0000000000000000 0000000000000000 XMM06=0000000000000000 000000524f525245 XMM07=0000000000000000 0000000000000000 XMM08=0000000000000000 00524f5252450040 XMM09=0000000000000000 0000000000000000 XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000 XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000 XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000