program: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0xd, 0x8, 0x0, 0x9903, 0xffffffffffffffff, 0x6, '\x00', 0x0, r0, 0x0, 0x5, 0x5, 0x2, @value, @void, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x18, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b714000000b7030000000000008500000083000000bf090000000100005509010000000000950000000000000018110000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007090000f8ffffffb703000008000000b7040000000000008500000086000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) close(r0) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000880)={0x1, @vbi={0x3, 0x8, 0x1, 0x4f424752, [0x4, 0x3], [0xf63c, 0x1ff], 0x108}}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000500)=[0x0], 0x0, 0x0, 0x0, 0x1}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/164, 0xa4, 0x1, &(0x7f0000000680)=""/208, 0xd0}, &(0x7f00000000c0)=0x40) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000300)={0x0, 0xfffffffffffffe7a, r3, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000600)={r4, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f00000001c0)={0x0, 0xae, 0x3ff, 0x34325241, 0x0, [r5], [0x2b8]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000800)={&(0x7f0000000180)=[0x0], 0x0, 0x0, 0x0, 0x1}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f0000000140)) r8 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x50, r8, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0xc0686611, &(0x7f0000000180)={0x67, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$PPPIOCSFLAGS1(r7, 0x40047459, &(0x7f0000000400)=0x41) pwritev(r7, &(0x7f0000000040)=[{&(0x7f0000000180)="80fd02000040", 0x6}], 0x1, 0x0, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r10, 0x0, 0x2b, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x3d00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r12, 0x0, 0xb, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000980)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb0800450000380000000000019078ac1e0001ac1414aa030490781200183f2500010000680000000100007f0000017f0068e9e350db33000100186371ae9b1c03fb7d9eae354eb3ed50efe2664a5ab47ef42bd77d03c3910aa7e1db24e6f4301023dc9ad0d53101655dd68e955bde0c1ab0586d42973cabdb1c89d5051e5e66787604c3791db55d01dde804cb33270b71d54464b448c166"], 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r11, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) ioctl$DRM_IOCTL_MODE_RMFB(r2, 0xc00464af, &(0x7f0000000840)=r6) socket$igmp6(0xa, 0x3, 0x2) [ 75.632126][ T4670] Bluetooth: hci0: command tx timeout [ 75.714642][ T5322] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 75.718121][ T5322] #PF: supervisor instruction fetch in kernel mode [ 75.720819][ T5322] #PF: error_code(0x0010) - not-present page [ 75.723235][ T5322] PGD 0 P4D 0 [ 75.724757][ T5322] Oops: Oops: 0010 [#1] SMP KASAN NOPTI [ 75.727166][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted 6.16.0-rc2-syzkaller-00318-g739a6c93cc75 #0 PREEMPT(full) [ 75.731970][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 75.736472][ T5322] RIP: 0010:0x0 [ 75.737995][ T5322] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 75.741131][ T5322] RSP: 0018:ffffc9000d2df998 EFLAGS: 00010283 [ 75.743727][ T5322] RAX: ffffffff81f85424 RBX: 1ffffd4000266b68 RCX: 0000000000100000 [ 75.747722][ T5322] RDX: ffffc9000dc2a000 RSI: ffffea0001335b40 RDI: ffff8880114ea000 [ 75.751964][ T5322] RBP: ffffc9000d2dfa50 R08: ffffea0001335b47 R09: 1ffffd4000266b68 [ 75.755316][ T5322] R10: dffffc0000000000 R11: 0000000000000000 R12: 0000000000000000 [ 75.758705][ T5322] R13: ffffea0001335b48 R14: ffffea0001335b40 R15: 1ffffd4000266b69 [ 75.762095][ T5322] FS: 00007f7757fd46c0(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 75.765824][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.768624][ T5322] CR2: ffffffffffffffd6 CR3: 000000003f526000 CR4: 0000000000352ef0 [ 75.772339][ T5322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.775658][ T5322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.778931][ T5322] Call Trace: [ 75.780422][ T5322] [ 75.781691][ T5322] filemap_read_folio+0x114/0x380 [ 75.784024][ T5322] ? __pfx_filemap_read_folio+0x10/0x10 [ 75.786499][ T5322] ? filemap_add_folio+0x1af/0x270 [ 75.788629][ T5322] do_read_cache_folio+0x350/0x590 [ 75.790902][ T5322] freader_get_folio+0x3c4/0x830 [ 75.793194][ T5322] freader_fetch+0xa3/0x5d0 [ 75.795146][ T5322] __build_id_parse+0x133/0x7d0 [ 75.797218][ T5322] ? __pfx___build_id_parse+0x10/0x10 [ 75.799475][ T5322] ? find_vma+0xe7/0x160 [ 75.801293][ T5322] ? __pfx_find_vma+0x10/0x10 [ 75.803320][ T5322] ? query_matching_vma+0x1b2/0x1d0 [ 75.805545][ T5322] procfs_procmap_ioctl+0x7f0/0xce0 [ 75.807919][ T5322] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 75.810546][ T5322] ? __fget_files+0x2a/0x420 [ 75.812680][ T5322] ? __fget_files+0x2a/0x420 [ 75.814850][ T5322] ? __fget_files+0x3a0/0x420 [ 75.817016][ T5322] ? __fget_files+0x2a/0x420 [ 75.819143][ T5322] ? bpf_lsm_file_ioctl+0x9/0x20 [ 75.821374][ T5322] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 75.823886][ T5322] __se_sys_ioctl+0xfc/0x170 [ 75.825990][ T5322] do_syscall_64+0xfa/0x3b0 [ 75.828063][ T5322] ? lockdep_hardirqs_on+0x9c/0x150 [ 75.830433][ T5322] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.833099][ T5322] ? clear_bhb_loop+0x60/0xb0 [ 75.835216][ T5322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.838020][ T5322] RIP: 0033:0x7f775718e929 [ 75.840072][ T5322] 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 [ 75.848554][ T5322] RSP: 002b:00007f7757fd4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.852364][ T5322] RAX: ffffffffffffffda RBX: 00007f77573b5fa0 RCX: 00007f775718e929 [ 75.855650][ T5322] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000006 [ 75.858931][ T5322] RBP: 00007f7757210b39 R08: 0000000000000000 R09: 0000000000000000 [ 75.862397][ T5322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.865729][ T5322] R13: 0000000000000000 R14: 00007f77573b5fa0 R15: 00007fff1dd95278 [ 75.869086][ T5322] [ 75.870469][ T5322] Modules linked in: [ 75.872153][ T5322] CR2: 0000000000000000 [ 75.873902][ T5322] ---[ end trace 0000000000000000 ]--- [ 75.876184][ T5322] RIP: 0010:0x0 [ 75.877699][ T5322] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 75.881235][ T5322] RSP: 0018:ffffc9000d2df998 EFLAGS: 00010283 [ 75.883952][ T5322] RAX: ffffffff81f85424 RBX: 1ffffd4000266b68 RCX: 0000000000100000 [ 75.887349][ T5322] RDX: ffffc9000dc2a000 RSI: ffffea0001335b40 RDI: ffff8880114ea000 [ 75.890926][ T5322] RBP: ffffc9000d2dfa50 R08: ffffea0001335b47 R09: 1ffffd4000266b68 [ 75.894231][ T5322] R10: dffffc0000000000 R11: 0000000000000000 R12: 0000000000000000 [ 75.897539][ T5322] R13: ffffea0001335b48 R14: ffffea0001335b40 R15: 1ffffd4000266b69 [ 75.901410][ T5322] FS: 00007f7757fd46c0(0000) GS:ffff88808d251000(0000) knlGS:0000000000000000 [ 75.905356][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.907921][ T5322] CR2: ffffffffffffffd6 CR3: 000000003f526000 CR4: 0000000000352ef0 [ 75.911011][ T5322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.913884][ T5322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.916967][ T5322] Kernel panic - not syncing: Fatal exception [ 75.919544][ T5322] Kernel Offset: disabled [ 75.921333][ T5322] Rebooting in 86400 seconds..