last executing test programs: 2m49.653820398s ago: executing program 32 (id=678): inotify_init1(0x0) syz_mount_image$fuse(0x0, &(0x7f00000001c0)='./file0\x00', 0x234a0c7, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000240)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0), 0x8, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000340)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_percpu\x00', 0x275a, 0x0) capset(&(0x7f00000003c0)={0x20080522}, &(0x7f0000000400)={0x0, 0x40000000, 0x80000804, 0x81, 0xfffffffb, 0xffffffff}) ioctl$FS_IOC_RESVSP(r0, 0xc0189436, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5f, 0x3}) 2m28.186503959s ago: executing program 4 (id=780): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000240)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x84) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000001c0)={[{@stripe={'stripe', 0x3d, 0x7}}, {@errors_continue}, {@errors_remount}]}, 0x9, 0x3d6, &(0x7f0000000440)="$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") ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, 0x0) 2m27.724864915s ago: executing program 2 (id=782): syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) open$dir(0x0, 0x0, 0x100) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x12) listen(r1, 0x787) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x9) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f00000001c0), 0x3004450, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2m27.67532341s ago: executing program 4 (id=783): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$udf(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'], 0x1, 0x4f5, &(0x7f0000000200)="$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") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1ff, 0x3, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="0f8bd60d1c1c2e0f2226650f01c536640f08660fc7b40080ec66f20f2a88206266b8600000000f23d00f21f86635100000050f23f8b842000f00d00f01ca640f015c0a66b98104000066b80000000066ba000000800f30", 0x56}], 0x1, 0x18, 0x0, 0xfffffffffffffeb2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2m27.175811301s ago: executing program 4 (id=784): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f00000000c0), 0x6) 2m26.741861314s ago: executing program 33 (id=784): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f00000000c0), 0x6) 2m26.630016596s ago: executing program 2 (id=786): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff00000085000000a800000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000300000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x36, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r3}, 0xc) 2m26.225423796s ago: executing program 2 (id=787): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) poll(&(0x7f00000001c0)=[{r1, 0x4450}], 0x1, 0x7fff) write$char_usb(r1, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_disconnect(r0) 2m23.891118251s ago: executing program 2 (id=791): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000240)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x84) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000001c0)={[{@stripe={'stripe', 0x3d, 0x7}}, {@errors_continue}, {@errors_remount}]}, 0x9, 0x3d6, &(0x7f0000000440)="$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") ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, 0x0) 2m23.552847565s ago: executing program 2 (id=792): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x28bd, 0x905, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x3, "", [{{0x9, 0x4, 0x0, 0x6, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r4, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8089}, 0x4000814) write$nci(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="414601", @ANYRES32=r1], 0x4) 2m23.30392824s ago: executing program 1 (id=793): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x5e21, @local}], 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000600)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}], 0x10) listen(r1, 0x7) listen(r0, 0x7) close(0x3) 2m23.10531637s ago: executing program 1 (id=794): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001640), 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000001680)={0x0, 0x0}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000001780)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x31237648}]}) ioctl$KVM_CAP_HYPERV_SYNIC(r3, 0x4068aea3, &(0x7f00000017c0)) 2m22.791662371s ago: executing program 2 (id=795): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x8008, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x1ff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x2000775) openat(r0, &(0x7f0000000500)='./file1\x00', 0x88700, 0x36) 2m22.20451429s ago: executing program 34 (id=795): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x8008, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x1ff) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x2000775) openat(r0, &(0x7f0000000500)='./file1\x00', 0x88700, 0x36) 2m22.173047034s ago: executing program 1 (id=798): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000007d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000000080)="b3019c28", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xa5a, @remote}, 0x1c) 2m21.979949363s ago: executing program 1 (id=800): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000240)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x84) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x10, &(0x7f00000001c0)={[{@stripe={'stripe', 0x3d, 0x7}}, {@errors_continue}, {@errors_remount}]}, 0x9, 0x3d6, &(0x7f0000000440)="$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") ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, 0x0) 2m21.602353101s ago: executing program 1 (id=803): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106a053103000000000001090224000100008000090400101c0300010009210000000122f80409058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_emit_ethernet(0x198, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x18a, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x176, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffffd, "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"}}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x44000160) syz_mount_image$exfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x208008de, &(0x7f0000002280)=ANY=[@ANYBLOB='utf8,errors=continue,namecase=1,utf8,gid=', @ANYRESHEX=0x0, @ANYBLOB=',umask=00000000000000000000077,umask=00000000000000000005676,uid=', @ANYRESHEX=0x0, @ANYBLOB=',gid=', @ANYRESHEX=0x0, @ANYBLOB="2c000ca8768ddddc191573cbd33da79641936c9de64e264f331d1b50f4c4f54702f51dcbddb39c14c19175f07a639bb65ea608fbf6fadf5d8da30ace1281bed3e61b084526e10dbe921dad84fbcabc5791f52445cb76b789ed377aa0cd17309c4df04d525e8af05fb246b33836d90656cd2daa991b916be40df3bd607ae5672e1bb90730d0ff03000000000000c5f0cf287ea707c1fc66165f74e7d8a78c37a4b86907cec1df06da3611f616718d88770a2520ceb039bc06ef4d1183"], 0x1, 0x1503, &(0x7f0000002400)="$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") syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 2m18.345030269s ago: executing program 1 (id=810): mkdir(&(0x7f0000000040)='./file0\x00', 0xb0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [], {0x4, 0x1}, [], {0x10, 0x3}, {0x20, 0x4}}, 0x24, 0x0) setreuid(0xffffffffffffffff, 0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 2m17.951451839s ago: executing program 35 (id=810): mkdir(&(0x7f0000000040)='./file0\x00', 0xb0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [], {0x4, 0x1}, [], {0x10, 0x3}, {0x20, 0x4}}, 0x24, 0x0) setreuid(0xffffffffffffffff, 0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 1m26.060663341s ago: executing program 5 (id=1024): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000580)='`', 0x1}], 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0x42, 0x4, 0x298, 0xffffffff, 0x2f8, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0xff0000ff, 'veth0_to_batadv\x00', 'wlan0\x00', {}, {0xff}, 0x84, 0x2, 0x2}, 0x0, 0x70, 0x98, 0x0, {0x100000000000000}}, @REJECT={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x9, 0x2}}}, {{@ip={@private=0xa010101, @loopback, 0xff, 0xff000000, 'bond0\x00', 'dvmrp0\x00', {}, {}, 0x2f, 0x0, 0x21}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xd, 0x8, [0x8, 0x27, 0x3d, 0x16, 0x10, 0xe, 0x2d, 0x1e, 0x2d, 0x2e, 0x3f, 0x20, 0x28, 0x18, 0x22, 0x12], 0x0, 0x0, 0x6}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000080)=0x6, 0x26) recvmmsg(r0, &(0x7f0000000300), 0x40000000000049e, 0x1000000000fe, 0x0) 1m25.812563906s ago: executing program 5 (id=1025): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote, r2}, 0x14) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newtfilter={0x24, 0x11, 0x1, 0x70bd24, 0x2000, {0x0, 0x0, 0x74, r2, {0x5, 0x1}, {0x1, 0xfff2}, {0xfff2, 0x10}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x14004804}, 0x840) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 1m25.208200737s ago: executing program 5 (id=1027): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000840)=@newtfilter={0x8c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x1}, {0x0, 0xffff}, {0x300, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8}, {0x60, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0x4}}, @TCA_U32_SEL={0x54, 0x5, {0x2, 0x7, 0x4, 0x6, 0x9, 0x8000, 0x80, 0x7, [{0xffffff59, 0x9, 0xe, 0x4}, {0x80000000, 0xb92, 0x7ff, 0xe}, {0x7ff, 0x1, 0x2, 0x350}, {0x1, 0xbe1, 0x4cd72bd8, 0x69ce}]}}]}}]}, 0x8c}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1m24.432790475s ago: executing program 5 (id=1031): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x8004, &(0x7f00000002c0)={[{@discard}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@norecovery}]}, 0x1, 0x7b9, &(0x7f0000000f80)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x19, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x3]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000021000)='./file1\x00', 0x143041, 0x0) pwritev2(r1, &(0x7f0000021040)=[{&(0x7f0000021080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) 1m22.969740952s ago: executing program 5 (id=1038): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000005700)=[@text64={0x40, &(0x7f0000000000)="2e0fa26636640f0966400f71e0b6c4c27d5a720066bad00466edc4a234a67e62c44109d098b95100003ef3420f1efa8fe0c462e9b6f4440f08", 0x39}], 0x1, 0xb, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text64={0x40, 0x0}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m22.528030086s ago: executing program 6 (id=1041): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c6700610f71400058544010203010902120001000000000904"], 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000080)={0x1c, &(0x7f0000000100)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000140), 0x1, 0x2603) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000180)={&(0x7f00000001c0)=[{0x202, 0x2801, 0x0, 0x0}, {0x8001, 0x0, 0x0, 0x0}], 0x2}) 1m21.855980044s ago: executing program 5 (id=1044): r0 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f00000000c0), 0x66) write$cgroup_subtree(r1, &(0x7f00000009c0)=ANY=[], 0xfdef) 1m20.736395407s ago: executing program 36 (id=1044): r0 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r1 = socket$kcm(0x1e, 0x4, 0x0) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f00000000c0), 0x66) write$cgroup_subtree(r1, &(0x7f00000009c0)=ANY=[], 0xfdef) 1m20.00799198s ago: executing program 6 (id=1049): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x800, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64, @ANYRES64, @ANYRES16], 0x1, 0x374, &(0x7f0000000300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000010ec0)='./file1\x00', 0x183042, 0x15) pwrite64(r0, &(0x7f0000010f00)='2', 0xfdef, 0xe7c) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = open(&(0x7f00000006c0)='./bus\x00', 0x10507e, 0xa6) fallocate(r1, 0x0, 0x0, 0x1000f4) io_setup(0x7d, &(0x7f0000000700)=0x0) io_submit(r3, 0x1, &(0x7f0000000740)=[&(0x7f0000000780)={0xfffffffffffffdef, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000007c0)="96", 0x1, 0x0, 0x0, 0x0, r2}]) 1m17.956535666s ago: executing program 6 (id=1055): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, &(0x7f0000000340)={[{@nogrpid}, {@dioread_lock}, {@nouid32}]}, 0xfe, 0x244, &(0x7f0000000780)="$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") symlinkat(&(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat(0xffffffffffffff9c, &(0x7f0000000b40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181341, 0x84) symlinkat(&(0x7f0000000c40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat(0xffffffffffffff9c, &(0x7f0000000ec0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x28541, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001180)='.\x00', 0x0, 0x83) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000011c0)=@v2={0x2, @adiantum, 0x2, '\x00', @auto="41a9a3060a3f9b18fec1d993a80a147f"}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x42042, 0xdea1a290e97695ad) 1m16.898620213s ago: executing program 6 (id=1058): syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x8004, &(0x7f00000002c0)={[{@discard}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@norecovery}]}, 0x1, 0x7b9, &(0x7f0000000f80)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x19, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x3]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000021000)='./file1\x00', 0x143041, 0x0) pwritev2(r1, &(0x7f0000021040)=[{&(0x7f0000021080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) 1m15.611867872s ago: executing program 6 (id=1062): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4044840}, 0x4000850) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x58, r2, 0x1, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xe6}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000401}, 0x4c004) 1m9.787959998s ago: executing program 6 (id=1079): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x2}}, 0x18) write$FUSE_INIT(r2, &(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x0, 0xfff9, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x20, 0x8}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 1m9.119423576s ago: executing program 37 (id=1079): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x2}}, 0x18) write$FUSE_INIT(r2, &(0x7f0000000280)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x0, 0xfff9, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x20, 0x8}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 49.088653302s ago: executing program 7 (id=1151): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000407c2c25010000000000010902270001010080fa0904000003ffffff0007058102000200070502020002000705830340"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, 0x0, 0x0) 46.059665137s ago: executing program 8 (id=1158): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x6, 0x7, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x1400000004, 0x800009d8}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr=0x64010100, 0x2, 0x6c}, 0x2, @in6=@local, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200000}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x64040081}, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r2, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x6, 0x7}}]}}]}, 0x48}}, 0x4c840) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newtfilter={0x44, 0x2c, 0xf3f, 0x30bd29, 0x25ffdbfd, {0x0, 0x0, 0x0, r2, {0xffff, 0xf}, {0x0, 0xfff3}, {0x2, 0x300}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x88a8}, @TCA_FLOWER_KEY_VLAN_ID={0x6, 0x17, 0xb8a}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 45.568933216s ago: executing program 8 (id=1160): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000480)='mnt\x00', 0x4, &(0x7f00000004c0)={[{@nodiscard}]}, 0x0, 0x236, &(0x7f0000000640)="$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") mount(0x0, &(0x7f0000000040)='.\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000340)='\x00', 0x89901) fchdir(r0) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000940)='mnt/encrypted_dir\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x800, 0x0) chdir(&(0x7f0000000a00)='mnt/encrypted_dir\x00') 44.656510227s ago: executing program 8 (id=1161): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="f3a50f232b66baf80cb837b82786ef66bafc0cec0f001d86000000de8100000000b9800000c00f3235000800000f3066b8ca000f00d80fc75ea4f30f09b9800000c00f3235008000000f30", 0x4b}], 0x1, 0x3, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 44.14071813s ago: executing program 7 (id=1163): sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000000200)={0xa, 0x4821, 0x2, @ipv4={'\x00', '\xff\xff', @remote}, 0x7}, 0x1c, 0x0}}], 0x1, 0x485dd) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xfffffffffffffed1) prlimit64(0x0, 0x6, &(0x7f0000000140)={0x0, 0x4}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0208000004"], 0x48) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xe1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x20) 43.611250263s ago: executing program 8 (id=1164): mkdirat(0xffffffffffffff9c, &(0x7f0000003800)='./file0\x00', 0x0) mount$bind(&(0x7f0000003840)='.\x00', &(0x7f0000003880)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000038c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000003900)='./file0/../file0\x00', &(0x7f0000003940)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000003980)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000039c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x185093, 0x0) mount$bind(&(0x7f0000003a40)='.\x00', &(0x7f0000003a80)='./file0/../file0\x00', 0x0, 0x11050ca, 0x0) umount2(&(0x7f0000003ac0)='./file0/../file0\x00', 0xa) 43.588790925s ago: executing program 7 (id=1165): openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008072, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) socket(0x1000000000000010, 0x3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RGETLOCK(r0, &(0x7f0000000380)=ANY=[], 0x200002e6) fcntl$setpipe(r0, 0x407, 0x7000000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 43.316082302s ago: executing program 8 (id=1166): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r1 = fanotify_init(0xf00, 0x1) fanotify_mark(r1, 0x105, 0x40009965, r0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file5\x00', 0x82c0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000002ac0)={0x1, &(0x7f0000000080)=[{0x6, 0x1, 0x81, 0x2b}]}) bpf$MAP_CREATE(0x0, 0x0, 0x48) close_range(r2, 0xffffffffffffffff, 0x0) 42.723934202s ago: executing program 8 (id=1169): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000280)={0x84, &(0x7f0000000340)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000400)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000004c0)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="205aba"], 0x0, 0x0}) 41.982052337s ago: executing program 38 (id=1169): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000280)={0x84, &(0x7f0000000340)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000400)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000004c0)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="205aba"], 0x0, 0x0}) 36.437751495s ago: executing program 7 (id=1186): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x9801) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2125099, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0x9) 35.983614891s ago: executing program 7 (id=1187): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000011c0)="93bffce623851797a8dc79018d7716840ffc6906bb2b0eb2fe32d2f0048678cd35ef833c350900f95a94770a6845b091e69f243dea0d601c54e9c93ee3568b89a3427c84262ff67b679ccac305b5cea1dcd151d7bb5754603b6b0e362d8041bdc61529260e6c4046d55927c96dcce1609b9c4f8424b9da760270a470f95b", 0x7e}], 0x1}}], 0x1, 0xc0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x8, 0x7, 0x4000000000000e51, 0xfffffffffffffffe, 0x5479, 0x1035, 0x200000000006, 0x0, 0x32a, 0xfffffffffffffffe, 0xffffffff, 0xbf4, 0xfff, 0x8000000000005, 0x800000068], 0x2000, 0x80cd4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 30.181583024s ago: executing program 7 (id=1197): socket$kcm(0x21, 0x2, 0xa) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0, 0x1, 0x5}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58}, 0x10) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x2, 0x325}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41000, 0x51}, 0x94) io_uring_enter(r0, 0x12a, 0xffffffdc, 0x17, 0x0, 0x0) 29.447747908s ago: executing program 39 (id=1197): socket$kcm(0x21, 0x2, 0xa) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0, 0x1, 0x5}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58}, 0x10) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x2, 0x325}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41000, 0x51}, 0x94) io_uring_enter(r0, 0x12a, 0xffffffdc, 0x17, 0x0, 0x0) 5.746850193s ago: executing program 9 (id=1249): bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000004000000080000000001"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x4, 0x4, 0x2, 0x1, 0x1}, 0x50) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x6, &(0x7f0000000740)={0x14, {{0x29, 0x0, 0x43000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}}}, 0x88) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) syz_usb_connect$midi(0x0, 0x3e, &(0x7f00000006c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x9e8, 0x62, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2c, 0x1, 0x1, 0x18, 0x10, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x2, 0x1, 0x3, 0x30, 0x6, [], [{{0x9, 0x5, 0x8e, 0xb, 0x200, 0xf, 0xd8, 0x2, {0x4}}}, {{0x9, 0x5, 0x8c, 0x2, 0x200, 0x6d, 0xf7, 0x80, {0x4}}}]}}}}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) 5.715635566s ago: executing program 0 (id=1250): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x9, 0x4, 0x4, 0x100, 0x0, 0x0, 0x1, '\x00', 0x0, 0x0}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000040), &(0x7f0000000080)='%+9llu \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000010c0)={{r2}, &(0x7f0000001040), &(0x7f0000001080)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xd, &(0x7f0000000280)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r3}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 5.247215904s ago: executing program 0 (id=1251): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f00000005c0), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000600)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000640)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000740)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000780)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000800)=[{&(0x7f0000000840)="580000001200add427323b472545b45602117fffffff81004e230e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac710a8064720ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 4.829766755s ago: executing program 0 (id=1252): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0e000000040000000400000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x6, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70200000100000085000000a0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 4.357054993s ago: executing program 0 (id=1254): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) pipe(&(0x7f0000000440)) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000740)=@newqdisc={0x24, 0x14, 0xf0b, 0x42, 0x2, {0x2, 0x0, 0x0, 0x0, {0x9, 0x9d501e9857c07b96}, {0x0, 0xfff3}, {0x9, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x20004004}, 0x4080) io_setup(0x3ff, &(0x7f0000000480)=0x0) io_submit(r3, 0x1, &(0x7f00000004c0)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000540)='m', 0x1}]) 3.646382126s ago: executing program 9 (id=1256): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000400)={r2, @in6={{0xa, 0x3, 0x4, @mcast1, 0x4}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, 0x8) 3.276173604s ago: executing program 9 (id=1258): r0 = inotify_init() mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./proc\x00', 0x1fb) mount(0x0, &(0x7f0000000380)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc/thread-self/fail-nth\x00', 0x109002, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x800448d3, 0x0) write(r1, &(0x7f0000000640)='3', 0x4e) close_range(r0, 0xffffffffffffffff, 0x0) 3.001844982s ago: executing program 3 (id=1259): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4000) 2.594639334s ago: executing program 4 (id=1198): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x2}}, 0x18) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x6b}}) 2.593258374s ago: executing program 3 (id=1260): fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$nl_rdma(0x10, 0x3, 0x14) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x10001}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x38, 0x1403, 0xc23, 0x70bd2e, 0x25dfdbff, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syz_tun\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x14f7325d9d03b00}, 0x4000) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x18, 0x1404, 0x1, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0) 2.280083636s ago: executing program 3 (id=1261): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000006800e9780000000000dbdf250a0000000000000008000500", @ANYRES32=r3], 0x20}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="380000006800010003001000fdffff7f00000000000000000c00020001000000150000000c000c8006000100d43f00000600030001"], 0x38}, 0x1, 0x0, 0x0, 0x4008018}, 0x4000080) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1800000076000d0b0040f5ff5e1b000000000000000000"], 0x18}}, 0x0) 2.196604884s ago: executing program 4 (id=1262): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x3e, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000020c0)="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0x2000, &(0x7f0000000700)={&(0x7f0000000280)={0x50, 0x0, 0xd, {0x7, 0x2b, 0x9, 0x800000, 0x0, 0x6, 0xe9f, 0xffffffff, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000400)=""/39, 0x27) syz_fuse_handle_req(r0, &(0x7f0000008140)="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", 0x2000, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x0, {0x4, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x5, {0x0, 0x1ff, 0x0, 0x0, 0x7, 0x2, 0x10e, 0x6, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffc}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$incfs_metadata(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002680)="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", 0xff57, 0x2) stat(&(0x7f0000000040)='./file0/file0\x00', 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x90, 0x0, 0x0, {0x4, 0x40000000000000, 0x3, 0x0, 0x5, 0x100f, {0xffffffffffffffff, 0x5, 0x0, 0x0, 0x1, 0x3, 0x3, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x1000006}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.002077465s ago: executing program 0 (id=1263): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@phonet, &(0x7f0000000100)=0x80) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f00000000c0)="23000000010002", 0x7) sysfs$1(0x1, &(0x7f0000000140)='\x00') r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x437, 0x800000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x504c3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_AGEING_TIME={0x8, 0x4, 0x9}, @IFLA_BR_MCAST_IGMP_VERSION={0x5, 0x2b, 0x2}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c014}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x20a3c0) 1.956664169s ago: executing program 3 (id=1264): socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0xa, 0x80002, 0x0) socket(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 1.700048255s ago: executing program 3 (id=1265): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20940, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x28) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.65992395s ago: executing program 9 (id=1266): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x141) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./tracing\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='p:s/_ ./file0:0', 0xf) 1.55841411s ago: executing program 0 (id=1267): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x300) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000180)=0x1f5, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000001c0)=0x135, 0x4) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}, 0x8000}], 0x1, 0x45833af92e4a39df, 0x0) 1.255947461s ago: executing program 9 (id=1268): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000002a0000000100000000000001040000002000000105000000010000040400000013000000010000000000000017000000020000040800000021000000010000000000000025000000020000002000000000696e74006270665f7370696e5f6c6f636b0076616c006d61705f76616c756500636e74006c"], 0x0, 0x8e}, 0x28) r1 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@fallback=r2, 0x35, 0x1, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000004000000080000000000000001"], 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r3, &(0x7f0000000280)}, 0x20) 1.183235059s ago: executing program 4 (id=1269): mkdirat(0xffffffffffffff9c, &(0x7f0000001340)='./dev_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000001380)='./dev_mnt\x00', &(0x7f00000013c0)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001400)=ANY=[@ANYBLOB="12010000000000407d1e5a2d00000000000109022400010000000009040000010301020009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001440)={0x24, 0x0, 0x0, &(0x7f0000001480)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000014c0)='./dev_mnt/roccatsavu0\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001500)='./dev_mnt/roccatsavu0\x00', 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, 0x0) 188.163771ms ago: executing program 3 (id=1270): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x7, 0x8, 0x22}, 0x48) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x399}) io_uring_enter(r0, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6c619ea}, 0x94) io_uring_enter(r0, 0x12a, 0xffffffdc, 0x17, 0x0, 0x0) 0s ago: executing program 9 (id=1271): r0 = inotify_init() r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x270}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) r2 = userfaultfd(0x80801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x145}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000390000/0x1000)=nil) close_range(r0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): edia_device_enum_links+0x342/0x920 [ 232.923914][ T8688] ? media_device_enum_entities+0x620/0x620 [ 232.929857][ T8688] ? mutex_lock_nested+0x20/0x20 [ 232.934843][ T8688] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 232.940523][ T8688] ? tomoyo_path_number_perm+0x217/0x5e0 [ 232.946195][ T8688] ? __might_fault+0xaa/0x120 [ 232.950907][ T8688] ? __might_fault+0xc6/0x120 [ 232.955615][ T8688] ? __might_fault+0xaa/0x120 [ 232.960334][ T8688] media_device_ioctl+0x337/0x4a0 [ 232.965395][ T8688] ? __media_device_usb_init+0x3d0/0x3d0 [ 232.971079][ T8688] ? media_ioctl+0xfc/0x120 [ 232.975610][ T8688] ? media_poll+0x110/0x110 [ 232.980142][ T8688] __se_sys_ioctl+0xfd/0x170 [ 232.984769][ T8688] do_syscall_64+0x55/0xb0 [ 232.989229][ T8688] ? clear_bhb_loop+0x40/0x90 [ 232.993940][ T8688] ? clear_bhb_loop+0x40/0x90 [ 232.998655][ T8688] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.004578][ T8688] RIP: 0033:0x7f17d1d9f559 [ 233.009024][ T8688] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 233.028677][ T8688] RSP: 002b:00007f17d2c49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.037120][ T8688] RAX: ffffffffffffffda RBX: 00007f17d2025fa0 RCX: 00007f17d1d9f559 [ 233.045118][ T8688] RDX: 0000200000000bc0 RSI: 00000000c0287c02 RDI: 0000000000000005 [ 233.053226][ T8688] RBP: 00007f17d1e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 233.061239][ T8688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.069243][ T8688] R13: 00007f17d2026038 R14: 00007f17d2025fa0 R15: 00007ffd94a38108 [ 233.077260][ T8688] [ 233.151147][ T7529] bond1 (unregistering): Released all slaves [ 233.430896][ T8692] FAULT_INJECTION: forcing a failure. [ 233.430896][ T8692] name failslab, interval 1, probability 0, space 0, times 0 [ 233.444587][ T8692] CPU: 0 PID: 8692 Comm: syz.0.823 Not tainted syzkaller #0 [ 233.451936][ T8692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 233.462042][ T8692] Call Trace: [ 233.465389][ T8692] [ 233.468371][ T8692] dump_stack_lvl+0x18c/0x250 [ 233.473125][ T8692] ? show_regs_print_info+0x20/0x20 [ 233.478384][ T8692] ? load_image+0x420/0x420 [ 233.482950][ T8692] ? __lock_acquire+0x7eb0/0x7eb0 [ 233.488051][ T8692] should_fail_ex+0x394/0x4c0 [ 233.492798][ T8692] should_failslab+0x9/0x20 [ 233.497456][ T8692] slab_pre_alloc_hook+0x59/0x300 [ 233.502576][ T8692] ? __get_vm_area_node+0x125/0x370 [ 233.507843][ T8692] __kmem_cache_alloc_node+0x53/0x260 [ 233.513359][ T8692] ? __get_vm_area_node+0x125/0x370 [ 233.518720][ T8692] kmalloc_node_trace+0x26/0xe0 [ 233.523633][ T8692] __get_vm_area_node+0x125/0x370 [ 233.528748][ T8692] ? rcu_is_watching+0x15/0xb0 [ 233.533745][ T8692] vmap+0x126/0x2a0 [ 233.537634][ T8692] ? relay_open_buf+0x3db/0xd70 [ 233.542550][ T8692] relay_open_buf+0x3db/0xd70 [ 233.547303][ T8692] relay_open+0x404/0x8e0 [ 233.551708][ T8692] do_blk_trace_setup+0x569/0x9e0 [ 233.556829][ T8692] blk_trace_ioctl+0x3e2/0x560 [ 233.561666][ T8692] ? __blk_trace_startstop+0x630/0x630 [ 233.567210][ T8692] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 233.572783][ T8692] blkdev_ioctl+0x44b/0x730 [ 233.577342][ T8692] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 233.582954][ T8692] ? bpf_lsm_file_ioctl+0x9/0x10 [ 233.587942][ T8692] ? security_file_ioctl+0x80/0xa0 [ 233.593111][ T8692] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 233.598631][ T8692] __se_sys_ioctl+0xfd/0x170 [ 233.603282][ T8692] do_syscall_64+0x55/0xb0 [ 233.607756][ T8692] ? clear_bhb_loop+0x40/0x90 [ 233.612490][ T8692] ? clear_bhb_loop+0x40/0x90 [ 233.617233][ T8692] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.623179][ T8692] RIP: 0033:0x7f17d1d9f559 [ 233.627639][ T8692] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 233.647303][ T8692] RSP: 002b:00007f17d2c49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.655784][ T8692] RAX: ffffffffffffffda RBX: 00007f17d2025fa0 RCX: 00007f17d1d9f559 [ 233.663806][ T8692] RDX: 0000200000000440 RSI: 00000000c0481273 RDI: 0000000000000003 [ 233.671828][ T8692] RBP: 00007f17d1e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 233.679830][ T8692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.687847][ T8692] R13: 00007f17d2026038 R14: 00007f17d2025fa0 R15: 00007ffd94a38108 [ 233.695889][ T8692] [ 234.219066][ T7529] team0 (unregistering): Port device team_slave_1 removed [ 234.284897][ T7529] team0 (unregistering): Port device team_slave_0 removed [ 234.342267][ T7529] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 234.401924][ T7529] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 234.843944][ T7529] bond0 (unregistering): Released all slaves [ 234.933507][ T5803] Bluetooth: hci3: command tx timeout [ 234.954177][ T7529] bond1 (unregistering): (slave veth9): Releasing active interface [ 234.965008][ T7529] bond1 (unregistering): (slave veth9): the permanent HWaddr of slave - ca:c1:4d:9c:40:11 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 234.983772][ T7529] macvlan0 (unregistering): entered promiscuous mode [ 235.132561][ T7529] bond1 (unregistering): (slave macvlan0): Releasing active interface [ 235.140934][ T7529] macvlan0 (unregistering): left promiscuous mode [ 235.149084][ T7529] bond1 (unregistering): Released all slaves [ 235.778879][ T7529] team0 (unregistering): Port device team_slave_1 removed [ 235.837366][ T7529] team0 (unregistering): Port device team_slave_0 removed [ 235.896781][ T7529] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 235.953844][ T7529] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 236.369660][ T7529] bond0 (unregistering): Released all slaves [ 236.591156][ T8532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.670197][ T8701] loop0: detected capacity change from 0 to 16 [ 236.712211][ T8701] erofs: (device loop0): mounted with root inode @ nid 36. [ 236.757827][ T8457] veth0_vlan: entered promiscuous mode [ 236.789233][ T8] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 236.866126][ T8] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 236.963937][ T8532] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.012889][ T7610] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.020288][ T7610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.052653][ T8457] veth1_vlan: entered promiscuous mode [ 237.171561][ T7610] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.178837][ T7610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.290333][ T8589] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 237.328648][ T8589] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 237.369501][ T8589] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 237.455242][ T8589] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 237.564716][ T8457] veth0_macvtap: entered promiscuous mode [ 237.631136][ T8457] veth1_macvtap: entered promiscuous mode [ 237.738323][ T8457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.815940][ T7529] IPVS: stop unused estimator thread 0... [ 237.829364][ T8457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.866475][ T8457] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.892511][ T8457] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.925100][ T8457] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.933894][ T8457] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.092341][ T8589] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.296229][ T6320] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 238.304219][ T6320] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 238.352549][ T8589] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.396423][ T8532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 238.428127][ T2935] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.435414][ T2935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.468729][ T6320] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 238.477716][ T7467] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.485017][ T7467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.520684][ T6320] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 239.352274][ T8589] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.390308][ T8532] veth0_vlan: entered promiscuous mode [ 239.439183][ T8532] veth1_vlan: entered promiscuous mode [ 239.589624][ T8532] veth0_macvtap: entered promiscuous mode [ 239.615444][ T8532] veth1_macvtap: entered promiscuous mode [ 239.652237][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 239.665129][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.686246][ T8532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.727005][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 239.764990][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.797771][ T8532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.847860][ T8532] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.862820][ T8532] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.874275][ T8532] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.888750][ T8532] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.176836][ T7529] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.184716][ T7529] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.306576][ T7610] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.331228][ T7610] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.484298][ T8589] veth0_vlan: entered promiscuous mode [ 240.533813][ T8589] veth1_vlan: entered promiscuous mode [ 240.716061][ T8589] veth0_macvtap: entered promiscuous mode [ 240.738254][ T8589] veth1_macvtap: entered promiscuous mode [ 240.813318][ T8589] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.863449][ T8589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.890418][ T8589] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.913982][ T8796] loop6: detected capacity change from 0 to 512 [ 240.922903][ T8589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.946647][ T8589] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.007493][ T8589] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.045055][ T8589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.064446][ T8788] loop5: detected capacity change from 0 to 2048 [ 241.074731][ T8589] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.112169][ T8589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.133776][ T8589] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.182251][ T8702] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 241.199336][ T8589] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.231356][ T8589] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.265204][ T8589] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.299674][ T8589] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.494538][ T5869] kernel write not supported for file 10/task/11/fail-nth (pid: 5869 comm: kworker/1:4) [ 241.509093][ T8800] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 241.661553][ T7529] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.701744][ T7529] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 241.777907][ T6323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.806550][ T6323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 242.225964][ T8832] loop6: detected capacity change from 0 to 512 [ 242.290224][ T8832] EXT4-fs error (device loop6): ext4_iget_extra_inode:4752: inode #15: comm syz.6.843: corrupted in-inode xattr: invalid ea_ino [ 242.360836][ T8832] EXT4-fs error (device loop6): ext4_orphan_get:1413: comm syz.6.843: couldn't read orphan inode 15 (err -117) [ 242.423283][ T8832] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.491065][ T8839] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 242.542433][ T8839] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 242.669539][ T8532] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.097150][ T8855] loop7: detected capacity change from 0 to 512 [ 243.177492][ T8855] EXT4-fs (loop7): can't mount with commit=4, fs mounted w/o journal [ 243.413941][ T8862] netlink: 'syz.0.848': attribute type 2 has an invalid length. [ 243.414121][ T8864] loop6: detected capacity change from 0 to 164 [ 243.460151][ T8864] isofs_fill_super: bread failed, dev=loop6, iso_blknum=41, block=82 [ 243.908191][ T8852] loop5: detected capacity change from 0 to 32768 [ 244.082600][ T8852] XFS (loop5): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 244.302242][ T8852] XFS (loop5): Ending clean mount [ 244.643153][ T27] audit: type=1800 audit(1793031401.963:264): pid=8852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.846" name="file1" dev="loop5" ino=4422 res=0 errno=0 [ 244.794142][ T8871] loop0: detected capacity change from 0 to 32768 [ 244.968950][ T8871] JBD2: Ignoring recovery information on journal [ 245.084704][ T8871] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 245.209162][ T8457] XFS (loop5): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 245.850870][ T5786] ocfs2: Unmounting device (7,0) on (node local) [ 246.271123][ T27] audit: type=1326 audit(1793031403.593:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.326377][ T27] audit: type=1326 audit(1793031403.633:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.351217][ T27] audit: type=1326 audit(1793031403.633:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.415085][ T27] audit: type=1326 audit(1793031403.633:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.477773][ T27] audit: type=1326 audit(1793031403.633:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.550559][ T27] audit: type=1326 audit(1793031403.633:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.615400][ T27] audit: type=1326 audit(1793031403.633:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.705006][ T27] audit: type=1326 audit(1793031403.633:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.814310][ T27] audit: type=1326 audit(1793031403.633:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8948 comm="syz.7.866" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 246.932959][ T8960] fuse: root generation should be zero [ 247.101995][ T8970] input: syz0 as /devices/virtual/input/input11 [ 247.307669][ T8977] FAULT_INJECTION: forcing a failure. [ 247.307669][ T8977] name failslab, interval 1, probability 0, space 0, times 0 [ 247.333596][ T8977] CPU: 0 PID: 8977 Comm: syz.6.874 Not tainted syzkaller #0 [ 247.340977][ T8977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 247.351133][ T8977] Call Trace: [ 247.354516][ T8977] [ 247.357531][ T8977] dump_stack_lvl+0x18c/0x250 [ 247.362461][ T8977] ? show_regs_print_info+0x20/0x20 [ 247.367725][ T8977] ? load_image+0x420/0x420 [ 247.372268][ T8977] ? __might_sleep+0xe0/0xe0 [ 247.376897][ T8977] ? __lock_acquire+0x7eb0/0x7eb0 [ 247.381974][ T8977] should_fail_ex+0x394/0x4c0 [ 247.386778][ T8977] should_failslab+0x9/0x20 [ 247.391309][ T8977] slab_pre_alloc_hook+0x59/0x300 [ 247.396370][ T8977] kmem_cache_alloc+0x5a/0x2d0 [ 247.401421][ T8977] ? security_file_alloc+0x34/0x120 [ 247.406654][ T8977] security_file_alloc+0x34/0x120 [ 247.411712][ T8977] init_file+0x94/0x1f0 [ 247.415901][ T8977] alloc_empty_file+0xb7/0x1d0 [ 247.420735][ T8977] alloc_file+0x5b/0x600 [ 247.425019][ T8977] alloc_file_pseudo+0x184/0x210 [ 247.430001][ T8977] ? fput+0x1a0/0x1a0 [ 247.434019][ T8977] ? mas_destroy+0x20a0/0x20a0 [ 247.438821][ T8977] __shmem_file_setup+0x23c/0x2c0 [ 247.443879][ T8977] shmem_zero_setup+0x8d/0x130 [ 247.448682][ T8977] mmap_region+0x1225/0x2090 [ 247.453344][ T8977] ? file_mmap_ok+0x170/0x170 [ 247.458060][ T8977] ? arch_get_unmapped_area+0x7c0/0x7c0 [ 247.463639][ T8977] ? cap_mmap_addr+0x157/0x2b0 [ 247.468468][ T8977] do_mmap+0x98f/0x10a0 [ 247.472670][ T8977] ? mlock_future_ok+0xf0/0xf0 [ 247.477463][ T8977] ? down_write+0x200/0x200 [ 247.481990][ T8977] ? __fdget+0x192/0x210 [ 247.486284][ T8977] vm_mmap_pgoff+0x1c4/0x3f0 [ 247.490920][ T8977] ? account_locked_vm+0x200/0x200 [ 247.496069][ T8977] ? ksys_mmap_pgoff+0xf3/0x720 [ 247.500962][ T8977] ? __x64_sys_mmap+0x7a/0x130 [ 247.505763][ T8977] do_syscall_64+0x55/0xb0 [ 247.510221][ T8977] ? clear_bhb_loop+0x40/0x90 [ 247.514941][ T8977] ? clear_bhb_loop+0x40/0x90 [ 247.519664][ T8977] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 247.525591][ T8977] RIP: 0033:0x7f741659f559 [ 247.530045][ T8977] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 247.549684][ T8977] RSP: 002b:00007f741748e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 247.558220][ T8977] RAX: ffffffffffffffda RBX: 00007f7416825fa0 RCX: 00007f741659f559 [ 247.566223][ T8977] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000200000000000 [ 247.574222][ T8977] RBP: 00007f7416636b20 R08: ffffffffffffffff R09: 0000000000000000 [ 247.582221][ T8977] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 247.590216][ T8977] R13: 00007f7416826038 R14: 00007f7416825fa0 R15: 00007ffd538571f8 [ 247.598243][ T8977] [ 247.694450][ T8984] loop7: detected capacity change from 0 to 16 [ 247.793566][ T8984] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 248.237179][ T8993] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 248.274404][ T8997] netlink: 4 bytes leftover after parsing attributes in process `syz.7.879'. [ 248.772266][ T9009] xt_hashlimit: max too large, truncated to 1048576 [ 249.656074][ T9039] netlink: 16 bytes leftover after parsing attributes in process `syz.5.893'. [ 249.907620][ T9022] loop0: detected capacity change from 0 to 32768 [ 249.936556][ T9022] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.887 (9022) [ 249.975621][ T9022] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 249.989339][ T9045] netlink: 4 bytes leftover after parsing attributes in process `syz.6.895'. [ 250.015969][ T9047] netlink: 8 bytes leftover after parsing attributes in process `syz.5.894'. [ 250.060143][ T9022] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 250.108609][ T9022] BTRFS info (device loop0): setting nodatasum [ 250.138450][ T9022] BTRFS info (device loop0): force zlib compression, level 3 [ 250.174968][ T9022] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_LZO (0x8) [ 250.224438][ T9022] BTRFS info (device loop0): use lzo compression, level 0 [ 250.245019][ T9022] BTRFS info (device loop0): turning on flush-on-commit [ 250.252059][ T9022] BTRFS info (device loop0): enabling auto defrag [ 250.296015][ T9022] BTRFS info (device loop0): max_inline at 4096 [ 250.302368][ T9022] BTRFS info (device loop0): using free space tree [ 250.482417][ T9022] BTRFS info (device loop0): enabling ssd optimizations [ 250.560714][ T9033] loop7: detected capacity change from 0 to 32768 [ 250.696877][ T9033] JBD2: Ignoring recovery information on journal [ 250.815718][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 250.815735][ T27] audit: type=1800 audit(1793031408.143:293): pid=9078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.887" name="file1" dev="loop0" ino=260 res=0 errno=0 [ 250.926427][ T9033] ocfs2: Mounting device (7,7) on (node local, slot 0) with ordered data mode. [ 251.306689][ T9091] netlink: 4 bytes leftover after parsing attributes in process `syz.5.900'. [ 251.377529][ T5786] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 251.798445][ T27] audit: type=1804 audit(1793031409.113:294): pid=9094 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.7.892" name="/newroot/15/file0/file1" dev="loop7" ino=17058 res=1 errno=0 [ 252.286068][ T8589] ocfs2: Unmounting device (7,7) on (node local) [ 252.730485][ T9128] loop6: detected capacity change from 0 to 256 [ 252.844046][ T8706] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 253.498923][ T9160] netlink: 'syz.5.921': attribute type 1 has an invalid length. [ 253.634592][ T9164] loop0: detected capacity change from 0 to 2048 [ 253.689196][ T9164] loop0: p1 < > p4 [ 253.698052][ T9164] loop0: p4 size 8388608 extends beyond EOD, truncated [ 253.959748][ T9174] FAULT_INJECTION: forcing a failure. [ 253.959748][ T9174] name failslab, interval 1, probability 0, space 0, times 0 [ 253.975889][ T9174] CPU: 1 PID: 9174 Comm: syz.5.925 Not tainted syzkaller #0 [ 253.983248][ T9174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 253.993360][ T9174] Call Trace: [ 253.996685][ T9174] [ 253.999658][ T9174] dump_stack_lvl+0x18c/0x250 [ 254.004396][ T9174] ? show_regs_print_info+0x20/0x20 [ 254.009701][ T9174] ? load_image+0x420/0x420 [ 254.014268][ T9174] ? __might_sleep+0xe0/0xe0 [ 254.018923][ T9174] ? __lock_acquire+0x7eb0/0x7eb0 [ 254.024011][ T9174] should_fail_ex+0x394/0x4c0 [ 254.028754][ T9174] should_failslab+0x9/0x20 [ 254.033335][ T9174] slab_pre_alloc_hook+0x59/0x300 [ 254.038443][ T9174] kmem_cache_alloc_node+0x5e/0x320 [ 254.043702][ T9174] ? lock_chain_count+0x20/0x20 [ 254.048693][ T9174] ? dup_task_struct+0x57/0x800 [ 254.053626][ T9174] dup_task_struct+0x57/0x800 [ 254.058358][ T9174] ? lockdep_hardirqs_on+0x98/0x150 [ 254.063645][ T9174] copy_process+0x5a6/0x3da0 [ 254.068273][ T9174] ? plist_add+0x3db/0x490 [ 254.072748][ T9174] ? schedule+0xc7/0x170 [ 254.077035][ T9174] ? futex_wait_queue+0x27/0x1b0 [ 254.082044][ T9174] ? futex_wait+0x4a7/0x5c0 [ 254.086596][ T9174] ? __pidfd_prepare+0x140/0x140 [ 254.091614][ T9174] kernel_clone+0x24b/0x8a0 [ 254.096172][ T9174] ? create_io_thread+0x190/0x190 [ 254.101243][ T9174] ? do_futex+0x2ff/0x3e0 [ 254.105610][ T9174] __x64_sys_clone+0x1b7/0x230 [ 254.110588][ T9174] ? __ia32_sys_vfork+0x140/0x140 [ 254.115656][ T9174] ? lock_chain_count+0x20/0x20 [ 254.120548][ T9174] ? lockdep_hardirqs_on+0x98/0x150 [ 254.125790][ T9174] do_syscall_64+0x55/0xb0 [ 254.130260][ T9174] ? clear_bhb_loop+0x40/0x90 [ 254.134982][ T9174] ? clear_bhb_loop+0x40/0x90 [ 254.139695][ T9174] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 254.145622][ T9174] RIP: 0033:0x7f7ffd99f559 [ 254.150064][ T9174] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 254.169712][ T9174] RSP: 002b:00007f7ffe808fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 254.178177][ T9174] RAX: ffffffffffffffda RBX: 00007f7ffdc25fa0 RCX: 00007f7ffd99f559 [ 254.186202][ T9174] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000004200 [ 254.194210][ T9174] RBP: 00007f7ffda36b20 R08: 0000000000000000 R09: 0000000000000000 [ 254.202211][ T9174] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 254.210211][ T9174] R13: 00007f7ffdc26038 R14: 00007f7ffdc25fa0 R15: 00007ffd96ccf718 [ 254.218224][ T9174] [ 254.555148][ T5875] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 254.589590][ T9188] loop6: detected capacity change from 0 to 1024 [ 254.646725][ T9188] EXT4-fs: Ignoring removed mblk_io_submit option [ 254.678162][ T9188] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 254.738530][ T5875] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 254.748879][ T9188] EXT4-fs (loop6): can't mount with data=, fs mounted w/o journal [ 254.765119][ T5875] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.023936][ T5875] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 255.347278][ T9198] loop7: detected capacity change from 0 to 8192 [ 255.389147][ T9198] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 255.405170][ T9198] REISERFS (device loop7): found reiserfs format "3.6" with non-standard journal [ 255.428534][ T6179] usb 1-1: USB disconnect, device number 12 [ 255.490287][ T9198] REISERFS (device loop7): using ordered data mode [ 255.500096][ T9208] FAULT_INJECTION: forcing a failure. [ 255.500096][ T9208] name failslab, interval 1, probability 0, space 0, times 0 [ 255.515586][ T9208] CPU: 1 PID: 9208 Comm: syz.6.935 Not tainted syzkaller #0 [ 255.522975][ T9208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 255.533262][ T9208] Call Trace: [ 255.535141][ T9198] reiserfs: using flush barriers [ 255.536591][ T9208] [ 255.544645][ T9208] dump_stack_lvl+0x18c/0x250 [ 255.549389][ T9208] ? show_regs_print_info+0x20/0x20 [ 255.554648][ T9208] ? load_image+0x420/0x420 [ 255.559212][ T9208] ? __might_sleep+0xe0/0xe0 [ 255.563876][ T9208] ? __lock_acquire+0x7eb0/0x7eb0 [ 255.568978][ T9208] should_fail_ex+0x394/0x4c0 [ 255.573757][ T9208] should_failslab+0x9/0x20 [ 255.578399][ T9208] slab_pre_alloc_hook+0x59/0x300 [ 255.583490][ T9208] kmem_cache_alloc_lru+0x4d/0x2c0 [ 255.588660][ T9208] ? sock_alloc_inode+0x28/0xc0 [ 255.593583][ T9208] sock_alloc_inode+0x28/0xc0 [ 255.598329][ T9208] ? sockfs_init_fs_context+0xb0/0xb0 [ 255.603757][ T9208] new_inode_pseudo+0x63/0x1d0 [ 255.608582][ T9208] __sock_create+0x12d/0x940 [ 255.613271][ T9208] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 255.619305][ T9208] ? p9_fd_create_unix+0x14e/0x440 [ 255.624473][ T9208] p9_fd_create_unix+0x1b7/0x440 [ 255.629561][ T9208] ? p9_pollwake+0x160/0x160 [ 255.634214][ T9208] ? lockdep_hardirqs_on+0x98/0x150 [ 255.639494][ T9208] ? p9_client_create+0x78a/0x1050 [ 255.644681][ T9208] ? __kmem_cache_free+0xba/0x1f0 [ 255.649770][ T9208] p9_client_create+0x827/0x1050 [ 255.654777][ T9208] ? do_trace_9p_fid_put+0x20/0x20 [ 255.660034][ T9208] ? lockdep_softirqs_off+0x440/0x440 [ 255.661073][ T9198] REISERFS (device loop7): journal params: device loop7, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 255.665460][ T9208] ? __raw_spin_lock_init+0x45/0x100 [ 255.665518][ T9208] v9fs_session_init+0x1aa/0x1960 [ 255.691980][ T9208] ? v9fs_show_options+0x700/0x700 [ 255.697287][ T9208] v9fs_mount+0xd0/0xb40 [ 255.701617][ T9208] ? kfree+0x31/0x1a0 [ 255.705697][ T9208] ? trace_xrep_findroot_block+0x1f0/0x1f0 [ 255.711571][ T9208] ? vfs_parse_fs_param+0x420/0x420 [ 255.716846][ T9208] legacy_get_tree+0xea/0x180 [ 255.721626][ T9208] ? trace_xrep_findroot_block+0x1f0/0x1f0 [ 255.726228][ T9198] REISERFS (device loop7): checking transaction log (loop7) [ 255.727483][ T9208] vfs_get_tree+0x8c/0x280 [ 255.727519][ T9208] do_new_mount+0x24a/0xa60 [ 255.743827][ T9208] __se_sys_mount+0x2e7/0x3d0 [ 255.748586][ T9208] ? __x64_sys_mount+0xc0/0xc0 [ 255.753417][ T9208] ? lockdep_hardirqs_on+0x98/0x150 [ 255.758683][ T9208] ? __x64_sys_mount+0x20/0xc0 [ 255.763506][ T9208] do_syscall_64+0x55/0xb0 [ 255.767980][ T9208] ? clear_bhb_loop+0x40/0x90 [ 255.772711][ T9208] ? clear_bhb_loop+0x40/0x90 [ 255.777468][ T9208] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 255.783426][ T9208] RIP: 0033:0x7f741659f559 [ 255.787902][ T9208] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 255.807651][ T9208] RSP: 002b:00007f741748e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 255.816153][ T9208] RAX: ffffffffffffffda RBX: 00007f7416825fa0 RCX: 00007f741659f559 [ 255.824211][ T9208] RDX: 00002000000003c0 RSI: 0000200000000380 RDI: 0000200000000340 [ 255.832325][ T9208] RBP: 00007f7416636b20 R08: 0000200000000400 R09: 0000000000000000 [ 255.840352][ T9208] R10: 0000000000000048 R11: 0000000000000246 R12: 0000000000000000 [ 255.848380][ T9208] R13: 00007f7416826038 R14: 00007f7416825fa0 R15: 00007ffd538571f8 [ 255.856430][ T9208] [ 255.903808][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.910303][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.952047][ T9208] socket: no more sockets [ 255.957320][ T9208] 9pnet_fd: p9_fd_create_unix (9208): problem creating socket [ 256.143709][ T9198] REISERFS (device loop7): Using tea hash to sort names [ 256.187755][ T9198] REISERFS (device loop7): Created .reiserfs_priv - reserved for xattr storage. [ 256.455295][ T9198] REISERFS warning (device loop7): vs-13060 reiserfs_update_sd_size: stat data of object [2 5 0x0 SD] (nlink == 1) not found (pos 2) [ 256.492245][ T9221] tipc: Failed to remove unknown binding: 66,1,1/0:521761698/521761700 [ 256.643261][ T9227] netlink: 4 bytes leftover after parsing attributes in process `syz.6.939'. [ 256.661238][ T9227] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.670181][ T9227] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.679190][ T9227] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.688144][ T9227] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.763450][ T9227] netlink: 4 bytes leftover after parsing attributes in process `syz.6.939'. [ 256.817548][ T9210] loop5: detected capacity change from 0 to 32768 [ 256.827721][ T9210] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 scanned by syz.5.934 (9210) [ 256.883738][ T9210] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 256.906914][ T9210] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 256.949297][ T9210] BTRFS info (device loop5): using free space tree [ 257.156437][ T9210] BTRFS info (device loop5): enabling ssd optimizations [ 257.163522][ T9210] BTRFS info (device loop5): auto enabling async discard [ 257.575461][ T8457] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 257.651746][ T9263] IPVS: persistence engine module ip_vs_pe_À not found [ 259.280285][ T9274] loop5: detected capacity change from 0 to 32768 [ 259.376117][ T9274] XFS (loop5): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 259.559436][ T9274] XFS (loop5): Ending clean mount [ 259.940527][ T8457] XFS (loop5): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 260.645224][ T6179] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 260.870971][ T6179] usb 8-1: Using ep0 maxpacket: 16 [ 260.893904][ T6179] usb 8-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 260.915840][ T6179] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.923914][ T6179] usb 8-1: Product: syz [ 260.950373][ T6179] usb 8-1: Manufacturer: syz [ 260.960357][ T6179] usb 8-1: SerialNumber: syz [ 261.438965][ T9338] loop5: detected capacity change from 0 to 32768 [ 261.472718][ T9338] XFS: noikeep mount option is deprecated. [ 261.550161][ T9338] XFS (loop5): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 261.873425][ T9338] XFS (loop5): Ending clean mount [ 261.957862][ T9338] XFS (loop5): Quotacheck needed: Please wait. [ 262.094366][ T9338] XFS (loop5): Quotacheck: Done. [ 262.331849][ T9357] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.340989][ T9357] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.430818][ T8457] XFS (loop5): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 262.623904][ T6179] snd-usb-audio: probe of 8-1:1.0 failed with error -71 [ 262.642221][ T6179] usb 8-1: USB disconnect, device number 2 [ 263.114657][ T9357] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 263.194173][ T9357] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 263.270991][ T9374] loop7: detected capacity change from 0 to 164 [ 263.732966][ T9380] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 263.780487][ T9380] overlayfs: overlapping lowerdir path [ 264.306297][ T9357] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.323834][ T9357] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.336601][ T9357] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.351061][ T9357] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.374208][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805c1acc00: rx timeout, send abort [ 264.518428][ T9393] loop0: detected capacity change from 0 to 512 [ 264.559547][ T9393] EXT4-fs: inline encryption not supported [ 264.630315][ T9393] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.650209][ T9384] loop5: detected capacity change from 0 to 32768 [ 264.666957][ T9393] ext4 filesystem being mounted at /256/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.677702][ T9357] netdevsim netdevsim6 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.685748][ T9384] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 scanned by syz.5.965 (9384) [ 264.687981][ T9357] netdevsim netdevsim6 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.707867][ T9357] netdevsim netdevsim6 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.716908][ T9357] netdevsim netdevsim6 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.766812][ T9384] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 264.785436][ T9384] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 264.811750][ T9384] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 264.841296][ T9384] BTRFS info (device loop5): use zstd compression, level 3 [ 264.849576][ T9388] netlink: 4 bytes leftover after parsing attributes in process `syz.7.972'. [ 264.862017][ T9384] BTRFS info (device loop5): using free space tree [ 264.874319][ C1] vxcan1: j1939_tp_rxtimer: 0xffff8881446a1c00: rx timeout, send abort [ 264.884975][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88805c1acc00: abort rx timeout. Force session deactivation [ 264.895427][ T9393] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 23: comm syz.0.974: lblock 5 mapped to illegal pblock 23 (length 1) [ 265.045172][ T9393] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 265.075954][ T9393] EXT4-fs error (device loop0): ext4_write_dquot:6929: comm syz.0.974: Failed to commit dquot type 0 [ 265.127136][ T9384] BTRFS info (device loop5): enabling ssd optimizations [ 265.138744][ T9384] BTRFS info (device loop5): auto enabling async discard [ 265.148754][ T9393] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #4: block 29: comm syz.0.974: lblock 5 mapped to illegal pblock 29 (length 1) [ 265.184379][ T9393] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 265.207189][ T9393] EXT4-fs error (device loop0): ext4_write_dquot:6929: comm syz.0.974: Failed to commit dquot type 1 [ 265.255216][ T9393] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 265.266149][ T9384] netlink: 32 bytes leftover after parsing attributes in process `syz.5.965'. [ 265.317643][ T9393] EXT4-fs error (device loop0): ext4_dirty_inode:6188: inode #15: comm syz.0.974: mark_inode_dirty error [ 265.375358][ T9393] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:478: comm syz.0.974: Invalid block bitmap block 3 in block_group 0 [ 265.388830][ C1] vxcan1 (unregistered): j1939_tp_rxtimer: 0xffff8881446a1c00: abort rx timeout. Force session deactivation [ 265.452401][ T9393] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #3: block 23: comm syz.0.974: lblock 5 mapped to illegal pblock 23 (length 1) [ 265.540867][ T9393] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 265.546148][ T8457] BTRFS info (device loop5): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 265.556723][ T9393] EXT4-fs error (device loop0): ext4_write_dquot:6929: comm syz.0.974: Failed to commit dquot type 0 [ 265.615910][ T9393] EXT4-fs error (device loop0): ext4_map_blocks:610: inode #4: block 29: comm syz.0.974: lblock 5 mapped to illegal pblock 29 (length 1) [ 265.656503][ T9393] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 265.903004][ T5786] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.151975][ T8706] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 9 /dev/loop5 scanned by udevd (8706) [ 266.883379][ T9429] loop6: detected capacity change from 0 to 32768 [ 266.935076][ T9429] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop6 scanned by syz.6.978 (9429) [ 267.001562][ T9429] BTRFS info (device loop6): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 267.055009][ T9429] BTRFS info (device loop6): using blake2b (blake2b-256-generic) checksum algorithm [ 267.093547][ T9429] BTRFS info (device loop6): doing ref verification [ 267.120217][ T9429] BTRFS info (device loop6): turning on async discard [ 267.135424][ T9429] BTRFS info (device loop6): using free space tree [ 267.292392][ T9429] BTRFS info (device loop6): enabling ssd optimizations [ 267.689338][ T9483] loop7: detected capacity change from 0 to 256 [ 268.245103][ T9499] netlink: 12 bytes leftover after parsing attributes in process `syz.0.988'. [ 268.254134][ T9499] netlink: 12 bytes leftover after parsing attributes in process `syz.0.988'. [ 268.392907][ T8532] BTRFS info (device loop6): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 269.280586][ T9529] Bluetooth: MGMT ver 1.22 [ 269.749992][ T9515] loop5: detected capacity change from 0 to 32768 [ 269.785549][ T9515] JBD2: Ignoring recovery information on journal [ 269.820741][ T9538] FAULT_INJECTION: forcing a failure. [ 269.820741][ T9538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 269.836298][ T9538] CPU: 0 PID: 9538 Comm: syz.6.998 Not tainted syzkaller #0 [ 269.843675][ T9538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 269.853794][ T9538] Call Trace: [ 269.857128][ T9538] [ 269.860087][ T9538] dump_stack_lvl+0x18c/0x250 [ 269.864824][ T9538] ? show_regs_print_info+0x20/0x20 [ 269.870078][ T9538] ? load_image+0x420/0x420 [ 269.874594][ T9538] ? __might_fault+0xaa/0x120 [ 269.879306][ T9538] ? __lock_acquire+0x7eb0/0x7eb0 [ 269.884480][ T9538] should_fail_ex+0x394/0x4c0 [ 269.889222][ T9538] _copy_from_user+0x2f/0xe0 [ 269.893875][ T9538] __ia32_sys_rt_sigreturn+0x2e1/0x850 [ 269.899397][ T9538] ? x64_setup_rt_frame+0xc30/0xc30 [ 269.904687][ T9538] ? lock_chain_count+0x20/0x20 [ 269.909602][ T9538] ? lockdep_hardirqs_on+0x98/0x150 [ 269.914868][ T9538] do_syscall_64+0x55/0xb0 [ 269.919336][ T9538] ? clear_bhb_loop+0x40/0x90 [ 269.924160][ T9538] ? clear_bhb_loop+0x40/0x90 [ 269.928900][ T9538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 269.934856][ T9538] RIP: 0033:0x7f74165408d9 [ 269.939347][ T9538] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 269.959043][ T9538] RSP: 002b:00007f741748da80 EFLAGS: 00000202 ORIG_RAX: 000000000000000f [ 269.967535][ T9538] RAX: ffffffffffffffda RBX: 00007f7416825fa0 RCX: 00007f74165408d9 [ 269.975566][ T9538] RDX: 00007f741748da80 RSI: 00007f741748dbb0 RDI: 0000000000000021 [ 269.983616][ T9538] RBP: 00007f7416636b20 R08: 0000000000000001 R09: 0000000000000000 [ 269.991656][ T9538] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 269.999680][ T9538] R13: 00007f7416826038 R14: 00007f7416825fa0 R15: 00007ffd538571f8 [ 270.007743][ T9538] [ 270.072151][ T9515] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 270.401678][ T9552] loop6: detected capacity change from 0 to 512 [ 270.419831][ T9535] loop7: detected capacity change from 0 to 32768 [ 270.430093][ T9552] EXT4-fs: inline encryption not supported [ 270.555768][ T9552] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.573510][ T9535] XFS (loop7): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 270.589995][ T9552] ext4 filesystem being mounted at /46/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.618617][ T8457] ocfs2: Unmounting device (7,5) on (node local) [ 270.709433][ T9535] XFS (loop7): Ending clean mount [ 270.753333][ T9552] EXT4-fs error (device loop6): ext4_map_blocks:610: inode #3: block 23: comm syz.6.999: lblock 5 mapped to illegal pblock 23 (length 1) [ 270.808547][ T9552] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 270.825754][ T9552] EXT4-fs error (device loop6): ext4_write_dquot:6929: comm syz.6.999: Failed to commit dquot type 0 [ 270.849984][ T9552] EXT4-fs error (device loop6): ext4_map_blocks:610: inode #4: block 29: comm syz.6.999: lblock 5 mapped to illegal pblock 29 (length 1) [ 270.876063][ T27] audit: type=1800 audit(1793031428.203:295): pid=9568 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.997" name="file1" dev="loop7" ino=4422 res=0 errno=0 [ 270.921504][ T9552] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 270.955089][ T9552] EXT4-fs error (device loop6): ext4_write_dquot:6929: comm syz.6.999: Failed to commit dquot type 1 [ 270.998383][ T9552] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5974: Corrupt filesystem [ 271.050795][ T9552] EXT4-fs error (device loop6): ext4_dirty_inode:6188: inode #15: comm syz.6.999: mark_inode_dirty error [ 271.090648][ T9552] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:478: comm syz.6.999: Invalid block bitmap block 3 in block_group 0 [ 271.131280][ T9552] EXT4-fs error (device loop6): ext4_map_blocks:610: inode #3: block 23: comm syz.6.999: lblock 5 mapped to illegal pblock 23 (length 1) [ 271.170848][ T9552] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 271.190351][ T9552] EXT4-fs error (device loop6): ext4_write_dquot:6929: comm syz.6.999: Failed to commit dquot type 0 [ 271.234751][ T9552] EXT4-fs error (device loop6): ext4_map_blocks:610: inode #4: block 29: comm syz.6.999: lblock 5 mapped to illegal pblock 29 (length 1) [ 271.293767][ T9552] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 271.454563][ T8589] XFS (loop7): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 271.469499][ T8532] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.660321][ T9578] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1004'. [ 271.977477][ T5897] smpboot: CPU 1 is now offline [ 272.355983][ T9580] loop6: detected capacity change from 0 to 8192 [ 272.476632][ T9580] loop6: p1 p2 p3 [ 272.510063][ T9580] loop6: partition table partially beyond EOD, truncated [ 272.569162][ T9580] loop6: p1 start 51379968 is beyond EOD, truncated [ 272.637555][ T9580] loop6: p3 size 100663552 extends beyond EOD, truncated [ 273.062750][ T9082] udevd[9082]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 273.075896][ T8706] udevd[8706]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 273.689284][ T9589] loop5: detected capacity change from 0 to 32768 [ 273.740766][ T9589] JBD2: Ignoring recovery information on journal [ 273.943681][ T9589] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 274.179480][ T9607] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 274.276642][ T9607] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 274.491412][ T9589] OCFS2: ERROR (device loop5): int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *, u32, struct ocfs2_alloc_context *): local alloc inode 76 says it has 2 used bits, but a count shows 1 [ 274.553340][ T9589] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 274.589526][ T9589] OCFS2: File system is now read-only. [ 274.609805][ T9589] (syz.5.1005,9589,0):ocfs2_reserve_local_alloc_bits:709 ERROR: status = -30 [ 274.643435][ T9589] (syz.5.1005,9589,0):ocfs2_reserve_clusters_with_limit:1188 ERROR: status = -30 [ 274.668684][ T9598] loop7: detected capacity change from 0 to 32768 [ 274.694070][ T9589] (syz.5.1005,9589,0):ocfs2_reserve_clusters_with_limit:1237 ERROR: status = -30 [ 274.728597][ T9598] BTRFS error: device /dev/loop7 already registered with a higher generation, found 8 expect 9 [ 274.751714][ T9589] (syz.5.1005,9589,0):ocfs2_lock_refcount_allocators:2908 ERROR: status = -30 [ 274.806003][ T9589] (syz.5.1005,9589,0):ocfs2_make_clusters_writable:3227 ERROR: status = -30 [ 274.834351][ T9598] netlink: 32 bytes leftover after parsing attributes in process `syz.7.1002'. [ 274.866393][ T9589] (syz.5.1005,9589,0):ocfs2_replace_cow:3387 ERROR: status = -30 [ 274.911602][ T9589] (syz.5.1005,9589,0):ocfs2_refcount_cow_hunk:3462 ERROR: status = -30 [ 274.969964][ T9589] (syz.5.1005,9589,0):ocfs2_refcount_cow:3506 ERROR: status = -30 [ 275.012108][ T8706] BTRFS error: device /dev/loop7 already registered with a higher generation, found 8 expect 9 [ 275.036190][ T9589] (syz.5.1005,9589,0):ocfs2_orphan_for_truncate:389 ERROR: status = -30 [ 275.084394][ T9589] (syz.5.1005,9589,0):ocfs2_truncate_file:502 ERROR: status = -30 [ 275.130743][ T9589] (syz.5.1005,9589,0):ocfs2_setattr:1216 ERROR: status = -30 [ 275.344979][ T5875] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 275.413539][ T8457] ocfs2: Unmounting device (7,5) on (node local) [ 275.593228][ T5875] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.633943][ T5875] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 275.704981][ T5875] usb 7-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice= 1.00 [ 275.765062][ T5875] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.814099][ T5875] opticon 7-1:1.0: opticon converter detected [ 275.856042][ T5875] usb 7-1: opticon converter now attached to ttyUSB0 [ 275.983927][ T9636] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1014'. [ 276.142157][ T5801] usb 7-1: USB disconnect, device number 2 [ 276.198969][ T5801] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 276.254145][ T5801] opticon 7-1:1.0: device disconnected [ 278.163328][ T9687] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1025'. [ 278.616168][ T9691] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1026'. [ 279.043314][ T9704] loop7: detected capacity change from 0 to 256 [ 279.229890][ T9704] exFAT-fs (loop7): failed to load upcase table (idx : 0x00010000, chksum : 0x68afaf67, utbl_chksum : 0xe619d30d) [ 279.318723][ T9708] netdevsim netdevsim6: Direct firmware load for .® failed with error -2 [ 279.393715][ T9711] netlink: 'syz.6.1030': attribute type 1 has an invalid length. [ 279.439977][ T9704] exFAT-fs (loop7): start_clu is invalid cluster(0x0) [ 279.453913][ T9708] netdevsim netdevsim6: Falling back to sysfs fallback for: .® [ 279.507962][ T9711] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1030'. [ 279.606925][ T9716] loop5: detected capacity change from 0 to 2048 [ 279.743945][ T9716] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 279.968610][ T9716] loop5: detected capacity change from 2048 to 64 [ 280.023382][ T9710] syz.6.1030 (9710) used greatest stack depth: 17896 bytes left [ 280.037601][ T9729] EXT4-fs error (device loop5): xattr_find_entry:337: inode #15: comm syz.5.1031: corrupted xattr entries [ 280.070708][ T9730] loop7: detected capacity change from 0 to 128 [ 280.173444][ T9729] EXT4-fs error (device loop5): get_max_inline_xattr_value_size:69: inode #15: comm syz.5.1031: corrupt xattr in inline inode [ 280.190469][ T9730] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 280.291501][ T9730] ext4 filesystem being mounted at /46/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 280.305288][ T9729] EXT4-fs error (device loop5): xattr_find_entry:337: inode #15: comm syz.5.1031: corrupted xattr entries [ 280.457220][ T9729] EXT4-fs error (device loop5): ext4_map_blocks:720: inode #15: block 1803188595: comm syz.5.1031: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 280.584297][ T9729] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 280.671773][ T9729] EXT4-fs (loop5): This should not happen!! Data will be lost [ 280.671773][ T9729] [ 280.858070][ T9730] fscrypt: Error allocating hmac(sha512): -2 [ 281.063371][ T7529] EXT4-fs error (device loop5): xattr_find_entry:337: inode #15: comm kworker/u4:37: corrupted xattr entries [ 281.100733][ T8589] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 281.175277][ T8822] EXT4-fs (loop5): Inode 15 (ffff88805bc09400): i_reserved_data_blocks (1) not cleared! [ 281.248545][ T8822] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.332219][ T9720] kmmpd-loop5: attempt to access beyond end of device [ 281.332219][ T9720] loop5: rw=14337, sector=256, nr_sectors = 4 limit=64 [ 281.412696][ T9720] buffer_io_error: 13 callbacks suppressed [ 281.412709][ T9720] Buffer I/O error on dev loop5, logical block 64, lost sync page write [ 281.530166][ T9763] netlink: 24 bytes leftover after parsing attributes in process `syz.7.1039'. [ 281.634995][ T6179] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 281.804330][ T9769] netlink: 24 bytes leftover after parsing attributes in process `syz.7.1039'. [ 281.853978][ T6179] usb 7-1: Using ep0 maxpacket: 16 [ 281.878603][ T6179] usb 7-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 281.918128][ T6179] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.953509][ T6179] usb 7-1: Product: syz [ 281.994907][ T6179] usb 7-1: Manufacturer: syz [ 282.021994][ T6179] usb 7-1: SerialNumber: syz [ 282.061992][ T9774] FAULT_INJECTION: forcing a failure. [ 282.061992][ T9774] name fail_futex, interval 1, probability 0, space 0, times 1 [ 282.095825][ T6179] usb 7-1: config 0 descriptor?? [ 282.127573][ T6179] usb 7-1: selecting invalid altsetting 1 [ 282.160686][ T6179] technisat-usb2: could not set alternate setting to 0 [ 282.169048][ T9774] CPU: 0 PID: 9774 Comm: syz.0.1043 Not tainted syzkaller #0 [ 282.176603][ T9774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 282.186705][ T9774] Call Trace: [ 282.190015][ T9774] [ 282.192988][ T9774] dump_stack_lvl+0x18c/0x250 [ 282.197702][ T9774] ? show_regs_print_info+0x20/0x20 [ 282.202939][ T9774] ? load_image+0x420/0x420 [ 282.207474][ T9774] ? mark_lock+0x94/0x320 [ 282.211836][ T9774] should_fail_ex+0x394/0x4c0 [ 282.216550][ T9774] get_futex_key+0x136/0x1030 [ 282.221281][ T9774] ? futex_setup_timer+0xc0/0xc0 [ 282.226247][ T9774] futex_wake+0x127/0x4f0 [ 282.230604][ T9774] ? futex_wake_mark+0x150/0x150 [ 282.235570][ T9774] ? __lock_acquire+0x7eb0/0x7eb0 [ 282.240631][ T9774] ? file_end_write+0x159/0x250 [ 282.245511][ T9774] ? vfs_write+0x5de/0x9a0 [ 282.249958][ T9774] do_futex+0x35d/0x3e0 [ 282.254251][ T9774] ? __ia32_sys_get_robust_list+0x110/0x110 [ 282.260198][ T9774] __se_sys_futex+0x3a9/0x440 [ 282.264904][ T9774] ? __x64_sys_futex+0xf0/0xf0 [ 282.269718][ T9774] ? __x64_sys_futex+0x21/0xf0 [ 282.274518][ T9774] do_syscall_64+0x55/0xb0 [ 282.278960][ T9774] ? clear_bhb_loop+0x40/0x90 [ 282.283661][ T9774] ? clear_bhb_loop+0x40/0x90 [ 282.288367][ T9774] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.294306][ T9774] RIP: 0033:0x7f17d1d9f559 [ 282.298752][ T9774] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 282.318384][ T9774] RSP: 002b:00007f17d2c490e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 282.326820][ T9774] RAX: ffffffffffffffda RBX: 00007f17d2025fa8 RCX: 00007f17d1d9f559 [ 282.334813][ T9774] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f17d2025fac [ 282.342992][ T9774] RBP: 00007f17d2025fa0 R08: 0000000000745d1e R09: 0000000000000000 [ 282.350992][ T9774] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 282.358993][ T9774] R13: 00007f17d2026038 R14: 00007ffd94a38020 R15: 00007ffd94a38108 [ 282.366995][ T9774] [ 282.446686][ T9778] loop7: detected capacity change from 0 to 128 [ 282.455784][ T6179] technisat-usb2: firmware version: 0.0 [ 282.461389][ T6179] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 282.501979][ T7529] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.576147][ T9778] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 282.738468][ T9778] ext4 filesystem being mounted at /48/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 282.890342][ T6179] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 282.921514][ T6179] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 282.947523][ T7529] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.958924][ T9778] EXT4-fs (loop7): shut down requested (1) [ 282.987274][ T6179] usb 7-1: media controller created [ 283.009152][ T9778] fscrypt (loop7, inode 12): Error -5 getting encryption context [ 283.025091][ T6179] technisat-usb2: i2c-error: out failed 53 = -22 [ 283.050037][ T6179] dvb-usb: MAC address reading failed. [ 283.090289][ T9760] technisat-usb2: i2c-error: out failed 02 = -22 [ 283.202188][ T6179] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 283.261786][ T8589] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 283.308865][ T7529] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.538876][ T6179] DVB: Unable to find symbol stv090x_attach() [ 283.569246][ T6179] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 283.698829][ T7529] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.856293][ T6179] rc_core: IR keymap rc-technisat-usb2 not found [ 283.862687][ T6179] Registered IR keymap rc-empty [ 283.888714][ T9794] loop6: detected capacity change from 0 to 128 [ 283.945807][ T6179] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc0 [ 284.066309][ T6179] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.6/usb7/7-1/rc/rc0/input13 [ 284.258987][ T6179] dvb-usb: schedule remote query interval to 100 msecs. [ 284.296067][ T27] audit: type=1800 audit(1793031441.613:296): pid=9798 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1049" name="bus" dev="loop6" ino=1048686 res=0 errno=0 [ 284.339368][ T6179] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 284.448492][ T5801] dvb-usb: error -71 while querying for an remote control event. [ 284.485914][ T6179] usb 7-1: USB disconnect, device number 3 [ 284.793157][ T5098] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 284.808939][ T5098] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 284.817935][ T5098] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 284.830017][ T5098] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 284.845628][ T5098] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 284.854257][ T5098] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 284.920390][ T6179] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 285.149934][ T9808] rxe_eth0 speed is unknown, defaulting to 1000 [ 285.501488][ T9794] syz.6.1049: attempt to access beyond end of device [ 285.501488][ T9794] loop6: rw=2049, sector=249, nr_sectors = 8 limit=128 [ 285.583348][ T9821] loop7: detected capacity change from 0 to 512 [ 285.678515][ T9821] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 285.901111][ T9821] EXT4-fs (loop7): 1 truncate cleaned up [ 285.929648][ T2935] kworker/u4:7: attempt to access beyond end of device [ 285.929648][ T2935] loop6: rw=1, sector=257, nr_sectors = 784 limit=128 [ 285.977009][ T9821] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.307880][ T9837] loop6: detected capacity change from 0 to 128 [ 286.416318][ T9837] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 286.488473][ T8589] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.513190][ T9837] ext4 filesystem being mounted at /61/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 286.745490][ T5897] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 286.924396][ T8532] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 286.934600][ T5098] Bluetooth: hci1: command tx timeout [ 286.971138][ T5897] usb 1-1: config 0 has no interfaces? [ 286.989096][ T5897] usb 1-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 287.049643][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.127780][ T5897] usb 1-1: config 0 descriptor?? [ 287.224231][ T9846] loop6: detected capacity change from 0 to 2048 [ 287.320710][ T9846] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.527668][ T9846] loop6: detected capacity change from 2048 to 64 [ 287.563354][ T9852] EXT4-fs error (device loop6): xattr_find_entry:337: inode #15: comm syz.6.1058: corrupted xattr entries [ 287.631423][ T9852] EXT4-fs error (device loop6): get_max_inline_xattr_value_size:69: inode #15: comm syz.6.1058: corrupt xattr in inline inode [ 287.699577][ T9808] chnl_net:caif_netlink_parms(): no params data found [ 287.737775][ T9852] EXT4-fs error (device loop6): xattr_find_entry:337: inode #15: comm syz.6.1058: corrupted xattr entries [ 287.802273][ T9852] EXT4-fs error (device loop6): ext4_map_blocks:720: inode #15: block 1803188595: comm syz.6.1058: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 287.882524][ T5897] usb 1-1: USB disconnect, device number 13 [ 287.923587][ T9852] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 288.001453][ T9852] EXT4-fs (loop6): This should not happen!! Data will be lost [ 288.001453][ T9852] [ 288.154609][ T9859] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1061'. [ 288.277696][ T6321] EXT4-fs error (device loop6): xattr_find_entry:337: inode #15: comm kworker/u4:14: corrupted xattr entries [ 288.349543][ T8532] EXT4-fs (loop6): Inode 15 (ffff88805bc31400): i_reserved_data_blocks (1) not cleared! [ 288.409525][ T8532] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.455125][ T7529] hsr_slave_0: left promiscuous mode [ 288.478515][ T9849] kmmpd-loop6: attempt to access beyond end of device [ 288.478515][ T9849] loop6: rw=14337, sector=256, nr_sectors = 4 limit=64 [ 288.558977][ T7529] hsr_slave_1: left promiscuous mode [ 288.564569][ T9849] Buffer I/O error on dev loop6, logical block 64, lost sync page write [ 288.669191][ T7529] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 288.693316][ T7529] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 288.765780][ T7529] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 288.773234][ T7529] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 288.817547][ T7529] bridge_slave_1: left allmulticast mode [ 288.847009][ T7529] bridge_slave_1: left promiscuous mode [ 288.863469][ T7529] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.921663][ T7529] bridge_slave_0: left allmulticast mode [ 288.941079][ T7529] bridge_slave_0: left promiscuous mode [ 288.969249][ T7529] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.005938][ T5098] Bluetooth: hci1: command tx timeout [ 289.095065][ T7529] veth1_macvtap: left promiscuous mode [ 289.111871][ T7529] veth0_macvtap: left promiscuous mode [ 289.130202][ T7529] veth1_vlan: left promiscuous mode [ 289.152093][ T7529] veth0_vlan: left promiscuous mode [ 290.502307][ T9900] loop0: detected capacity change from 0 to 2048 [ 290.728461][ T9900] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 291.085205][ T5098] Bluetooth: hci1: command tx timeout [ 292.095632][ T7529] team0 (unregistering): Port device team_slave_1 removed [ 292.280004][ T7529] team0 (unregistering): Port device team_slave_0 removed [ 292.429273][ T7529] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 292.606062][ T7529] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 293.174934][ T5098] Bluetooth: hci1: command tx timeout [ 293.678449][ T7529] bond0 (unregistering): Released all slaves [ 293.798101][ T9808] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.824994][ T9808] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.849896][ T9808] bridge_slave_0: entered allmulticast mode [ 293.866000][ T9808] bridge_slave_0: entered promiscuous mode [ 294.228931][ T9808] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.268655][ T9808] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.309671][ T9808] bridge_slave_1: entered allmulticast mode [ 294.344143][ T9808] bridge_slave_1: entered promiscuous mode [ 294.497960][ T9808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.567048][ T9808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.795841][ T9808] team0: Port device team_slave_0 added [ 294.821627][ T9808] team0: Port device team_slave_1 added [ 294.981742][ T9808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.026989][ T9808] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 295.154911][ T9808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 295.261222][ T9808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 295.320514][ T9808] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 295.464901][ T9808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.583092][ T9943] jffs2: notice: (9943) jffs2_build_xattr_subsystem: complete building xattr subsystem, 16 of xdatum (0 unchecked, 16 orphan) and 16 of xref (4 dead, 12 orphan) found. [ 295.759276][ T9808] hsr_slave_0: entered promiscuous mode [ 295.817121][ T9808] hsr_slave_1: entered promiscuous mode [ 295.847014][ T5803] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 295.858763][ T5803] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 295.867487][ T5803] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 295.883011][ T5803] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 295.890825][ T5803] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 295.901036][ T5803] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 296.094374][ T9949] rxe_eth0 speed is unknown, defaulting to 1000 [ 296.906697][ T9808] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 296.937661][ T9808] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 296.987742][ T9808] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 297.041585][ T9808] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 297.370873][ T9949] chnl_net:caif_netlink_parms(): no params data found [ 297.587463][ T27] audit: type=1326 audit(1793031454.913:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 297.658425][ T9808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 297.700119][ T27] audit: type=1326 audit(1793031454.943:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 297.752066][ T9949] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.778383][ T9949] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.806713][ T9949] bridge_slave_0: entered allmulticast mode [ 297.813795][ T27] audit: type=1326 audit(1793031454.943:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 297.855102][ T9949] bridge_slave_0: entered promiscuous mode [ 297.872697][ T9808] 8021q: adding VLAN 0 to HW filter on device team0 [ 297.912908][ T9949] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.935781][ T27] audit: type=1326 audit(1793031454.943:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 297.960134][ T9949] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.978404][ T5098] Bluetooth: hci2: command tx timeout [ 297.992156][ T9949] bridge_slave_1: entered allmulticast mode [ 298.018551][ T9949] bridge_slave_1: entered promiscuous mode [ 298.058679][ T27] audit: type=1326 audit(1793031454.943:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd52a15fd8e code=0x7ffc0000 [ 298.137862][ T7531] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.145071][ T7531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.164430][ T27] audit: type=1326 audit(1793031454.943:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 298.209278][ T9949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.240153][ T9949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.259734][ T27] audit: type=1326 audit(1793031454.943:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 298.319162][ T27] audit: type=1326 audit(1793031454.953:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 298.368022][ T7529] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.375220][ T7529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.396442][ T27] audit: type=1326 audit(1793031454.953:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 298.500162][ T27] audit: type=1326 audit(1793031454.953:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9964 comm="syz.7.1085" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd52a19f559 code=0x7ffc0000 [ 298.566989][ T9949] team0: Port device team_slave_0 added [ 298.629608][ T9949] team0: Port device team_slave_1 added [ 298.739686][ T9949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 298.759201][ T9949] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 298.819583][ T9949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 298.852315][ T9949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 298.884214][ T9949] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 298.971400][ T9949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.207933][ T9949] hsr_slave_0: entered promiscuous mode [ 299.234236][ T9949] hsr_slave_1: entered promiscuous mode [ 299.267354][ T9949] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.297683][ T9949] Cannot create hsr debugfs directory [ 299.457294][ T9808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 299.720924][ T9988] netlink: 'syz.0.1089': attribute type 16 has an invalid length. [ 299.746911][ T9988] netlink: 'syz.0.1089': attribute type 17 has an invalid length. [ 299.769467][ T9988] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 300.046948][ T5098] Bluetooth: hci2: command tx timeout [ 300.210631][ T9949] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 300.258695][ T9949] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 300.309761][ T9949] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 300.343615][ T9949] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 300.532270][ T9808] veth0_vlan: entered promiscuous mode [ 300.612626][ T9808] veth1_vlan: entered promiscuous mode [ 300.763962][ T9808] veth0_macvtap: entered promiscuous mode [ 300.793310][ T9949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.823243][ T9808] veth1_macvtap: entered promiscuous mode [ 300.898615][ T9949] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.942456][ T9808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.971818][ T9808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.998025][ T9808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 301.020468][ T7529] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.027693][ T7529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.067327][ T9808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 301.093491][ T9808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 301.122327][ T9808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 301.157062][ T7529] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.164214][ T7529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.222799][ T9808] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.254120][ T9808] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.279401][ T9808] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.301579][ T9808] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.745141][ T7529] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.753015][ T7529] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 301.902364][ T7610] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.993975][ T7610] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.125636][ T5098] Bluetooth: hci2: command tx timeout [ 302.489286][ T9949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.821180][ T9949] veth0_vlan: entered promiscuous mode [ 303.901478][ T9949] veth1_vlan: entered promiscuous mode [ 304.073226][ T9949] veth0_macvtap: entered promiscuous mode [ 304.131791][ T9949] veth1_macvtap: entered promiscuous mode [ 304.206213][ T5098] Bluetooth: hci2: command tx timeout [ 304.237113][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.291552][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.327929][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.371025][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.416321][ T9949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.490821][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.552667][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.625018][ T9949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.650225][ T9949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.680716][ T9949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.740169][ T9949] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.781033][ T9949] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.815235][ T6179] usb 9-1: new full-speed USB device number 2 using dummy_hcd [ 304.832958][ T9949] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.873614][ T9949] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.042062][ T6179] usb 9-1: not running at top speed; connect to a high speed hub [ 305.068482][ T6179] usb 9-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 305.150994][ T6179] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 305.206745][ T6179] usb 9-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 305.232240][T10055] ipip0: entered allmulticast mode [ 305.242784][ T6179] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 305.313206][ T7529] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.336784][ T6179] usb 9-1: Found UVC 1.00 device (046d:0825) [ 305.382823][ T7529] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.397790][ T6179] usb 9-1: Failed to create links for entity 1 [ 305.434517][ T6179] usb 9-1: Failed to register entities (-22). [ 305.551374][ T5897] usb 9-1: USB disconnect, device number 2 [ 305.583344][ T7529] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.674906][ T7529] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.829175][T10060] loop0: detected capacity change from 0 to 256 [ 305.978376][ T8706] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 306.794977][ T6179] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 307.039907][ T6179] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 307.104528][ T6179] usb 1-1: config 0 interface 0 has no altsetting 0 [ 307.163956][ T6179] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 307.209006][ T6179] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 307.262152][ T6179] usb 1-1: Product: syz [ 307.291089][ T6179] usb 1-1: Manufacturer: syz [ 307.321163][ T6179] usb 1-1: SerialNumber: syz [ 307.359164][ T6179] usb 1-1: config 0 descriptor?? [ 307.424335][ T6179] usb 1-1: selecting invalid altsetting 0 [ 307.530706][T10085] netlink: 36 bytes leftover after parsing attributes in process `syz.8.1112'. [ 307.972531][T10092] netlink: 'syz.8.1115': attribute type 10 has an invalid length. [ 307.981773][ T6179] usb 1-1: USB disconnect, device number 14 [ 308.071050][T10092] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.157779][T10092] bond0: (slave team0): Enslaving as an active interface with an up link [ 308.530235][T10111] loop7: detected capacity change from 0 to 512 [ 308.802276][T10111] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 309.045472][T10111] ext4 filesystem being mounted at /79/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 309.561778][ T8589] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 309.953710][T10144] bridge0: port 3(syz_tun) entered blocking state [ 310.001488][T10144] bridge0: port 3(syz_tun) entered disabled state [ 310.044081][T10144] syz_tun: entered allmulticast mode [ 310.105650][T10144] syz_tun: entered promiscuous mode [ 310.139519][T10144] bridge0: port 3(syz_tun) entered blocking state [ 310.146129][T10144] bridge0: port 3(syz_tun) entered forwarding state [ 311.491868][T10188] netlink: 9 bytes leftover after parsing attributes in process `syz.7.1135'. [ 312.995100][ T6179] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 313.081043][T10228] loop8: detected capacity change from 0 to 1024 [ 313.117684][T10230] loop7: detected capacity change from 0 to 128 [ 313.214937][ T6179] usb 10-1: Using ep0 maxpacket: 32 [ 313.233326][T10228] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 313.276040][ T6179] usb 10-1: config 0 has an invalid interface number: 184 but max is 0 [ 313.284338][ T6179] usb 10-1: config 0 has no interface number 0 [ 313.302727][T10230] FAT-fs (loop7): Directory bread(block 32) failed [ 313.357880][T10228] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.384572][T10230] FAT-fs (loop7): Directory bread(block 33) failed [ 313.391439][ T6179] usb 10-1: config 0 interface 184 has no altsetting 0 [ 313.459963][T10230] FAT-fs (loop7): Directory bread(block 34) failed [ 313.469590][ T6179] usb 10-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 313.530229][ T6179] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.554926][T10230] FAT-fs (loop7): Directory bread(block 35) failed [ 313.567259][T10228] EXT4-fs error (device loop8): ext4_map_blocks:720: inode #15: block 3: comm syz.8.1146: lblock 3 mapped to illegal pblock 3 (length 3) [ 313.604425][ T6179] usb 10-1: Product: syz [ 313.612752][T10230] FAT-fs (loop7): Directory bread(block 36) failed [ 313.630123][ T6179] usb 10-1: Manufacturer: syz [ 313.655073][ T6179] usb 10-1: SerialNumber: syz [ 313.661597][T10230] FAT-fs (loop7): Directory bread(block 37) failed [ 313.689803][ T6179] usb 10-1: config 0 descriptor?? [ 313.701349][T10228] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 313.733610][ T6179] smsc75xx v1.0.0 [ 313.743420][T10230] FAT-fs (loop7): Directory bread(block 38) failed [ 313.790684][T10230] FAT-fs (loop7): Directory bread(block 39) failed [ 313.797483][T10228] EXT4-fs (loop8): This should not happen!! Data will be lost [ 313.797483][T10228] [ 313.836961][T10230] FAT-fs (loop7): Directory bread(block 40) failed [ 313.893229][T10230] FAT-fs (loop7): Directory bread(block 41) failed [ 313.906997][T10241] EXT4-fs error (device loop8): ext4_ext_remove_space:2957: inode #15: comm syz.8.1146: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 314.072712][T10241] EXT4-fs error (device loop8) in ext4_setattr:5717: Corrupt filesystem [ 314.296135][ T7467] EXT4-fs error (device loop8): ext4_map_blocks:720: inode #15: comm kworker/u4:27: lblock 0 mapped to illegal pblock 0 (length 1) [ 314.314519][T10230] syz.7.1147: attempt to access beyond end of device [ 314.314519][T10230] loop7: rw=524288, sector=4108, nr_sectors = 4 limit=128 [ 314.399161][ T7467] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 314.428546][T10230] syz.7.1147: attempt to access beyond end of device [ 314.428546][T10230] loop7: rw=0, sector=4108, nr_sectors = 4 limit=128 [ 314.463499][ T7467] EXT4-fs (loop8): This should not happen!! Data will be lost [ 314.463499][ T7467] [ 314.528601][ T9808] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 314.543590][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 314.543601][ T27] audit: type=1800 audit(1793031471.873:330): pid=10230 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.7.1147" name="file1" dev="loop7" ino=1048708 res=0 errno=0 [ 314.736696][T10248] loop0: detected capacity change from 0 to 4096 [ 314.792434][ T6179] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 314.849328][ T6179] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 315.102294][ T6179] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 315.176529][ T6179] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 315.198197][T10248] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 315.241540][ T6179] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 315.282993][ T6179] smsc75xx 10-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 315.333398][ T6179] smsc75xx: probe of 10-1:0.184 failed with error -71 [ 315.384495][ T6179] usb 10-1: USB disconnect, device number 2 [ 315.615319][ T5875] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 315.718917][ T5786] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.835100][ T5875] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 315.904939][ T5875] usb 8-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 315.948666][ T5875] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.038801][T10272] loop8: detected capacity change from 0 to 128 [ 316.177609][T10272] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 316.283707][T10272] ext4 filesystem being mounted at /18/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 316.298819][ T5875] qmi_wwan 8-1:1.0: cdc-wdm0: USB WDM device [ 316.420520][ T5875] wwan wwan0: port wwan0qmi0 attached [ 316.474511][ C0] wdm_int_callback: 47 callbacks suppressed [ 316.474529][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.487254][ C0] wdm_int_callback: 47 callbacks suppressed [ 316.487269][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.499783][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.506499][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.512864][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.519552][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.526423][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.533113][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.540019][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.546721][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.553236][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.559920][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.566355][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.573045][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.579421][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.586102][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.592696][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.599390][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.605772][ C0] qmi_wwan 8-1:1.0: nonzero urb status received: -71 [ 316.612472][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - 0 bytes [ 316.836425][T10272] fscrypt: Error allocating hmac(sha512): -2 [ 316.859199][ T5875] qmi_wwan 8-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.7-1, WWAN/QMI device, 6e:7a:3d:0d:ac:54 [ 317.075100][ T5875] usb 8-1: USB disconnect, device number 3 [ 317.080995][ C0] qmi_wwan 8-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 317.205535][ T9808] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 317.216182][ T5875] qmi_wwan 8-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.7-1, WWAN/QMI device [ 317.345743][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.353145][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.537076][ T5875] wwan wwan0: port wwan0qmi0 disconnected [ 317.707051][ T8] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 317.952257][ T8] usb 10-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 317.984420][ T8] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.047858][ T8] usb 10-1: Product: syz [ 318.052162][ T8] usb 10-1: Manufacturer: syz [ 318.083709][ T8] usb 10-1: SerialNumber: syz [ 318.129281][ T8] usb 10-1: config 0 descriptor?? [ 318.167545][ T8] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 318.262846][ T8] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 318.328656][ T8] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 318.344698][T10304] FAULT_INJECTION: forcing a failure. [ 318.344698][T10304] name failslab, interval 1, probability 0, space 0, times 0 [ 318.372723][T10291] dvb-usb: bulk message failed: -22 (7/0) [ 318.409696][ T8] usb 10-1: media controller created [ 318.416736][T10307] loop8: detected capacity change from 0 to 128 [ 318.516424][T10307] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 318.558284][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 318.585283][T10304] CPU: 0 PID: 10304 Comm: syz.0.1159 Not tainted syzkaller #0 [ 318.592878][T10304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 318.602947][T10304] Call Trace: [ 318.606234][T10304] [ 318.609350][T10304] dump_stack_lvl+0x18c/0x250 [ 318.614063][T10304] ? show_regs_print_info+0x20/0x20 [ 318.619279][T10304] ? load_image+0x420/0x420 [ 318.623802][T10304] ? __might_sleep+0xe0/0xe0 [ 318.628408][T10304] ? __lock_acquire+0x7eb0/0x7eb0 [ 318.633447][T10304] should_fail_ex+0x394/0x4c0 [ 318.638139][T10304] should_failslab+0x9/0x20 [ 318.642657][T10304] slab_pre_alloc_hook+0x59/0x300 [ 318.647691][T10304] ? kasan_quarantine_put+0xd8/0x220 [ 318.652993][T10304] ? snd_pcm_hw_param_near+0x82/0x460 [ 318.658397][T10304] __kmem_cache_alloc_node+0x53/0x260 [ 318.663797][T10304] ? snd_pcm_hw_param_near+0x82/0x460 [ 318.669201][T10304] kmalloc_trace+0x2a/0xe0 [ 318.673658][T10304] snd_pcm_hw_param_near+0x82/0x460 [ 318.678881][T10304] ? __kmem_cache_free+0xba/0x1f0 [ 318.683939][T10304] snd_pcm_oss_change_params_locked+0xfde/0x3be0 [ 318.690394][T10304] ? __mutex_lock+0x30d/0xc80 [ 318.695100][T10304] ? snd_pcm_oss_read2+0x3d0/0x3d0 [ 318.700235][T10304] ? mutex_lock_nested+0x20/0x20 [ 318.705197][T10304] ? __fget_files+0x28/0x460 [ 318.709815][T10304] snd_pcm_oss_get_active_substream+0x206/0x270 [ 318.716163][T10304] snd_pcm_oss_ioctl+0x412/0xdc0 [ 318.721136][T10304] ? snd_pcm_oss_poll+0x900/0x900 [ 318.726181][T10304] __se_sys_ioctl+0xfd/0x170 [ 318.730789][T10304] do_syscall_64+0x55/0xb0 [ 318.735319][T10304] ? clear_bhb_loop+0x40/0x90 [ 318.740022][T10304] ? clear_bhb_loop+0x40/0x90 [ 318.744713][T10304] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 318.750635][T10304] RIP: 0033:0x7f17d1d9f559 [ 318.755061][T10304] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 318.774726][T10304] RSP: 002b:00007f17d2c49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 318.783284][T10304] RAX: ffffffffffffffda RBX: 00007f17d2025fa0 RCX: 00007f17d1d9f559 [ 318.791290][T10304] RDX: 0000000000000000 RSI: 0000000080045006 RDI: 0000000000000004 [ 318.799296][T10304] RBP: 00007f17d1e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 318.807302][T10304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 318.815324][T10304] R13: 00007f17d2026038 R14: 00007f17d2025fa0 R15: 00007ffd94a38108 [ 318.823414][T10304] [ 318.876615][T10307] ext4 filesystem being mounted at /21/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 319.168479][ T8] DVB: Unable to find symbol mt352_attach() [ 319.177752][ T9808] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 319.443680][ T8] DVB: Unable to find symbol nxt6000_attach() [ 319.475042][ T8] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 319.568510][ T8] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.9/usb10/10-1/input/input14 [ 319.667323][ T8] dvb-usb: schedule remote query interval to 1000 msecs. [ 319.733549][ T8] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 319.833932][ T8] dvb-usb: bulk message failed: -22 (7/0) [ 319.892756][ T8] dvb-usb: bulk message failed: -22 (7/0) [ 319.951293][ T8] usb 10-1: USB disconnect, device number 3 [ 320.039414][T10325] io-wq is not configured for unbound workers [ 320.165825][ T8] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 321.527999][ T3461] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 321.946405][ T3461] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.190768][ T3461] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.390787][ T5803] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 323.405889][ T5803] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 323.415075][ T5803] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 323.426595][ T5803] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 323.434264][ T5803] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 323.441713][ T5803] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 323.607946][ T3461] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 324.535173][T10373] rxe_eth0 speed is unknown, defaulting to 1000 [ 325.485893][ T5803] Bluetooth: hci1: command tx timeout [ 326.556395][T10457] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1179'. [ 327.165498][T10467] loop0: detected capacity change from 0 to 512 [ 327.556819][T10467] EXT4-fs error (device loop0): ext4_iget_extra_inode:4752: inode #15: comm syz.0.1183: corrupted in-inode xattr: invalid ea_ino [ 327.603473][ T5803] Bluetooth: hci1: command tx timeout [ 327.784947][T10467] EXT4-fs error (device loop0): ext4_orphan_get:1413: comm syz.0.1183: couldn't read orphan inode 15 (err -117) [ 327.956827][T10467] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 328.202868][T10373] chnl_net:caif_netlink_parms(): no params data found [ 328.290384][ T5786] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.662787][T10481] loop0: detected capacity change from 0 to 128 [ 328.799240][T10481] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 328.851496][T10481] ext4 filesystem being mounted at /313/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 329.239545][T10481] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 329.370671][T10481] fscrypt: loop0: 1 inode(s) still busy after removing key with identifier 69b2f6edeee720cce0577937eb8a6751, including ino 12 [ 329.529643][ T5786] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 329.645402][ T5803] Bluetooth: hci1: command tx timeout [ 330.692135][ T5803] Bluetooth: hci0: unexpected event for opcode 0x0c7c [ 331.726039][ T5803] Bluetooth: hci1: command tx timeout [ 333.272505][ T8589] bridge0: port 3(syz_tun) entered disabled state [ 333.358784][ T27] audit: type=1326 audit(1793031490.683:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 333.406437][ T8589] syz_tun (unregistering): left allmulticast mode [ 333.429923][ T27] audit: type=1326 audit(1793031490.713:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 333.469100][ T8589] syz_tun (unregistering): left promiscuous mode [ 333.489056][ T8589] bridge0: port 3(syz_tun) entered disabled state [ 333.508990][ T27] audit: type=1326 audit(1793031490.713:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 333.623865][ T27] audit: type=1326 audit(1793031490.713:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 333.751466][ T27] audit: type=1326 audit(1793031490.713:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 333.898891][ T27] audit: type=1326 audit(1793031490.713:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 334.005019][ T27] audit: type=1326 audit(1793031490.713:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 334.125092][ T27] audit: type=1326 audit(1793031490.713:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 334.255056][ T27] audit: type=1326 audit(1793031490.713:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 334.415214][ T27] audit: type=1326 audit(1793031490.713:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10501 comm="syz.9.1194" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4daa99f559 code=0x7ffc0000 [ 334.533875][T10373] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.571676][T10373] bridge0: port 1(bridge_slave_0) entered disabled state [ 334.635131][T10373] bridge_slave_0: entered allmulticast mode [ 334.642146][T10373] bridge_slave_0: entered promiscuous mode [ 334.649477][T10518] CIFS: Attempting to mount //127.0.0.1/share [ 334.812056][T10519] CIFS: VFS: \\127.0.0.1 No task to wake, unknown frame received! NumMids 0 [ 334.962240][T10373] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.006955][T10373] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.080680][T10373] bridge_slave_1: entered allmulticast mode [ 335.142153][T10373] bridge_slave_1: entered promiscuous mode [ 335.589527][T10373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.633885][T10518] CIFS: VFS: cifs_mount failed w/return code = -112 [ 335.719227][T10373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.024150][ T5098] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 336.053019][ T5098] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 336.066144][ T5098] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 336.074467][ T5098] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 336.082559][ T5098] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 336.090304][ T5098] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 336.136155][ T3461] hsr_slave_0: left promiscuous mode [ 336.163108][ T3461] hsr_slave_1: left promiscuous mode [ 336.217213][ T3461] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 336.224705][ T3461] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 336.285859][ T3461] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 336.293308][ T3461] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 336.359951][ T3461] bridge_slave_1: left allmulticast mode [ 336.388009][ T3461] bridge_slave_1: left promiscuous mode [ 336.405061][ T3461] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.424473][ T3461] bridge_slave_0: left allmulticast mode [ 336.458537][ T3461] bridge_slave_0: left promiscuous mode [ 336.491907][ T3461] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.605046][ T6169] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 336.795969][ T3461] veth1_macvtap: left promiscuous mode [ 336.822963][ T6169] usb 10-1: config 251 has an invalid interface number: 154 but max is 0 [ 336.831721][ T3461] veth0_macvtap: left promiscuous mode [ 336.865419][ T3461] veth1_vlan: left promiscuous mode [ 336.871725][ T6169] usb 10-1: config 251 has no interface number 0 [ 336.911431][ T3461] veth0_vlan: left promiscuous mode [ 336.922258][ T6169] usb 10-1: config 251 interface 154 has no altsetting 0 [ 336.978033][ T6169] usb 10-1: New USB device found, idVendor=041e, idProduct=4051, bcdDevice=6a.3e [ 337.025920][ T6169] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.094673][ T6169] usb 10-1: Product: syz [ 337.112684][ T6169] usb 10-1: Manufacturer: syz [ 337.163645][ T6169] usb 10-1: SerialNumber: syz [ 337.496632][ T6169] gspca_main: gspca_zc3xx-2.14.0 probing 041e:4051 [ 337.545918][ T6169] gspca_zc3xx: reg_w_i err -71 [ 337.550789][ T6169] gspca_zc3xx: probe of 10-1:251.154 failed with error -71 [ 337.613965][ T6169] usb 10-1: USB disconnect, device number 4 [ 338.137130][ T5098] Bluetooth: hci3: command tx timeout [ 338.838785][ T3461] team0 (unregistering): Port device team_slave_1 removed [ 338.930650][ T3461] team0 (unregistering): Port device team_slave_0 removed [ 339.040984][ T3461] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 339.175873][ T3461] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 340.205087][ T5098] Bluetooth: hci3: command tx timeout [ 340.381888][ T3461] bond0 (unregistering): (slave team0): Releasing backup interface [ 340.452786][ T3461] bond0 (unregistering): Released all slaves [ 340.717696][T10373] team0: Port device team_slave_0 added [ 340.779986][T10608] loop9: detected capacity change from 0 to 4096 [ 340.797458][T10373] team0: Port device team_slave_1 added [ 340.839971][T10541] rxe_eth0 speed is unknown, defaulting to 1000 [ 340.848097][T10608] EXT4-fs: inline encryption not supported [ 340.912626][T10608] EXT4-fs (loop9): VFS: Can't find ext4 filesystem [ 341.031057][T10373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 341.125315][T10373] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 341.316152][T10373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 341.426509][T10373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 341.433500][T10373] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 341.633823][T10373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 342.085912][T10373] hsr_slave_0: entered promiscuous mode [ 342.124040][T10373] hsr_slave_1: entered promiscuous mode [ 342.286586][ T5098] Bluetooth: hci3: command tx timeout [ 342.733868][ T3461] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 342.864372][T10541] chnl_net:caif_netlink_parms(): no params data found [ 343.060721][ T3461] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.094152][T10618] loop9: detected capacity change from 0 to 40427 [ 343.143588][T10618] F2FS-fs (loop9): invalid crc value [ 343.199342][T10618] F2FS-fs (loop9): Found nat_bits in checkpoint [ 343.420358][ T3461] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.446186][T10618] F2FS-fs (loop9): Start checkpoint disabled! [ 343.541798][T10618] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e6 [ 343.679116][ T3461] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.711110][T10618] syz.9.1216: attempt to access beyond end of device [ 343.711110][T10618] loop9: rw=2049, sector=45096, nr_sectors = 32 limit=40427 [ 344.145906][ T12] kworker/u4:1: attempt to access beyond end of device [ 344.145906][ T12] loop9: rw=2049, sector=40960, nr_sectors = 24 limit=40427 [ 344.193890][ T12] F2FS-fs (loop9): Stopped filesystem due to reason: 3 [ 344.243011][T10541] bridge0: port 1(bridge_slave_0) entered blocking state [ 344.264412][ T12] F2FS-fs (loop9): Stopped filesystem due to reason: 3 [ 344.309006][T10541] bridge0: port 1(bridge_slave_0) entered disabled state [ 344.332689][ T12] F2FS-fs (loop9): Stopped filesystem due to reason: 3 [ 344.360895][T10541] bridge_slave_0: entered allmulticast mode [ 344.368500][ T5098] Bluetooth: hci3: command tx timeout [ 344.423455][T10541] bridge_slave_0: entered promiscuous mode [ 344.461562][T10541] bridge0: port 2(bridge_slave_1) entered blocking state [ 344.505447][T10541] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.512697][T10541] bridge_slave_1: entered allmulticast mode [ 344.565477][T10541] bridge_slave_1: entered promiscuous mode [ 345.108822][T10541] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 345.162715][T10541] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 345.382677][T10660] CIFS: Attempting to mount //127.0.0.1/share [ 345.462083][T10541] team0: Port device team_slave_0 added [ 345.507905][T10541] team0: Port device team_slave_1 added [ 345.514130][T10660] CIFS: VFS: cifs_mount failed w/return code = -5 [ 345.699635][T10541] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 345.741453][T10541] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 345.807644][T10648] loop0: detected capacity change from 0 to 40427 [ 345.840234][T10541] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 345.886053][T10648] F2FS-fs (loop0): invalid crc value [ 345.977345][T10648] F2FS-fs (loop0): Found nat_bits in checkpoint [ 346.235844][T10541] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 346.279035][T10541] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 346.343052][T10648] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 346.399996][T10541] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 346.727249][ T5786] syz-executor: attempt to access beyond end of device [ 346.727249][ T5786] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 346.801894][T10541] hsr_slave_0: entered promiscuous mode [ 346.812306][ T5786] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 346.844295][T10541] hsr_slave_1: entered promiscuous mode [ 346.861340][T10541] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 346.901440][T10541] Cannot create hsr debugfs directory [ 347.592808][T10685] FAULT_INJECTION: forcing a failure. [ 347.592808][T10685] name failslab, interval 1, probability 0, space 0, times 0 [ 347.656684][T10685] CPU: 0 PID: 10685 Comm: syz.9.1228 Not tainted syzkaller #0 [ 347.664203][T10685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 347.674282][T10685] Call Trace: [ 347.677592][T10685] [ 347.680535][T10685] dump_stack_lvl+0x18c/0x250 [ 347.685314][T10685] ? show_regs_print_info+0x20/0x20 [ 347.690569][T10685] ? load_image+0x420/0x420 [ 347.695118][T10685] ? __might_sleep+0xe0/0xe0 [ 347.699744][T10685] ? __lock_acquire+0x7eb0/0x7eb0 [ 347.704811][T10685] ? node_tag_clear+0x1ec/0x310 [ 347.709696][T10685] should_fail_ex+0x394/0x4c0 [ 347.714416][T10685] should_failslab+0x9/0x20 [ 347.718938][T10685] slab_pre_alloc_hook+0x59/0x300 [ 347.723985][T10685] ? __kernfs_new_node+0xaa/0x7f0 [ 347.729039][T10685] ? __kernfs_new_node+0xaa/0x7f0 [ 347.734086][T10685] __kmem_cache_alloc_node+0x53/0x260 [ 347.739481][T10685] ? __kernfs_new_node+0xaa/0x7f0 [ 347.744701][T10685] __kmalloc_node_track_caller+0xa4/0x230 [ 347.750442][T10685] ? format_decode+0x9b6/0x1400 [ 347.755308][T10685] kstrdup+0x3b/0x80 [ 347.759222][T10685] __kernfs_new_node+0xaa/0x7f0 [ 347.764097][T10685] ? kernfs_new_node+0x260/0x260 [ 347.769054][T10685] ? snprintf+0xe9/0x140 [ 347.773314][T10685] ? vscnprintf+0x80/0x80 [ 347.777674][T10685] kernfs_new_node+0x14c/0x260 [ 347.782495][T10685] __kernfs_create_file+0x4b/0x2e0 [ 347.787651][T10685] cgroup_addrm_files+0x810/0xd60 [ 347.792706][T10685] ? trace_raw_output_cgroup_event+0x1e0/0x1e0 [ 347.798990][T10685] ? mark_lock+0x94/0x320 [ 347.803348][T10685] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 347.809455][T10685] ? __local_bh_enable_ip+0x13a/0x1c0 [ 347.814843][T10685] ? lockdep_hardirqs_on+0x98/0x150 [ 347.820071][T10685] css_populate_dir+0x121/0x380 [ 347.824936][T10685] cgroup_apply_control_enable+0x641/0xb00 [ 347.830797][T10685] cgroup_mkdir+0xc83/0xe70 [ 347.835334][T10685] ? css_task_iter_end+0x2c0/0x2c0 [ 347.840479][T10685] ? kernfs_iop_permission+0x2c4/0x3b0 [ 347.845951][T10685] ? css_task_iter_end+0x2c0/0x2c0 [ 347.851073][T10685] kernfs_iop_mkdir+0x241/0x3e0 [ 347.855961][T10685] vfs_mkdir+0x2a5/0x470 [ 347.860248][T10685] do_mkdirat+0x1dc/0x450 [ 347.864678][T10685] ? vfs_mkdir+0x470/0x470 [ 347.869129][T10685] __x64_sys_mkdirat+0x89/0xa0 [ 347.873926][T10685] do_syscall_64+0x55/0xb0 [ 347.878378][T10685] ? clear_bhb_loop+0x40/0x90 [ 347.883089][T10685] ? clear_bhb_loop+0x40/0x90 [ 347.887814][T10685] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 347.893734][T10685] RIP: 0033:0x7f4daa99f559 [ 347.898167][T10685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 347.917798][T10685] RSP: 002b:00007f4dab904028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 347.926226][T10685] RAX: ffffffffffffffda RBX: 00007f4daac25fa0 RCX: 00007f4daa99f559 [ 347.934212][T10685] RDX: 00000000000001ff RSI: 0000200000000040 RDI: ffffffffffffff9c [ 347.942190][T10685] RBP: 00007f4daaa36b20 R08: 0000000000000000 R09: 0000000000000000 [ 347.950187][T10685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.958184][T10685] R13: 00007f4daac26038 R14: 00007f4daac25fa0 R15: 00007fffad09ae88 [ 347.966186][T10685] [ 348.270166][T10685] cgroup: cgroup_addrm_files: failed to add throttle.read_bps_device, err=-12 [ 348.424923][ T5875] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 348.655378][ T5875] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 348.707721][ T5875] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 348.772353][ T5875] usb 1-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 348.820726][ T5875] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.885876][ T5875] usb 1-1: Product: syz [ 348.890164][ T3461] hsr_slave_0: left promiscuous mode [ 348.900280][ T5875] usb 1-1: Manufacturer: syz [ 348.911030][ T3461] hsr_slave_1: left promiscuous mode [ 348.920266][ T5875] usb 1-1: SerialNumber: syz [ 348.935310][ T3461] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 348.952003][ T5875] ti_usb_3410_5052 1-1:2.0: TI USB 5052 2 port adapter converter detected [ 348.971972][ T3461] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 348.995014][ T5875] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 349.013803][ T3461] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 349.036185][ T3461] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 349.043748][ T5875] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 349.068982][ T3461] bridge_slave_1: left allmulticast mode [ 349.074673][ T3461] bridge_slave_1: left promiscuous mode [ 349.141207][ T3461] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.198535][ T3461] bridge_slave_0: left allmulticast mode [ 349.204225][ T3461] bridge_slave_0: left promiscuous mode [ 349.281888][ T3461] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.382763][ T3461] veth1_macvtap: left promiscuous mode [ 349.391429][ T3461] veth0_macvtap: left promiscuous mode [ 349.419802][ T3461] veth1_vlan: left promiscuous mode [ 349.444431][ T3461] veth0_vlan: left promiscuous mode [ 350.702340][ T3461] team0 (unregistering): Port device team_slave_1 removed [ 350.791542][ T3461] team0 (unregistering): Port device team_slave_0 removed [ 350.882127][ T3461] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 350.971111][ T3461] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 351.099853][T10687] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot clear input buffers, -110 [ 351.136839][ T5897] usb 1-1: USB disconnect, device number 15 [ 351.171999][ T5897] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 351.228494][ T5897] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 351.271600][ T5897] ti_usb_3410_5052 1-1:2.0: device disconnected [ 351.732585][ T3461] bond0 (unregistering): Released all slaves [ 352.837563][T10373] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 352.893051][T10373] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 352.946155][T10373] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 353.280909][T10373] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 353.330109][T10714] tipc: Started in network mode [ 353.344977][T10714] tipc: Node identity beaf1fa6f167, cluster identity 4711 [ 353.364627][T10714] tipc: Enabled bearer , priority 10 [ 353.482287][T10709] loop9: detected capacity change from 0 to 32768 [ 353.656634][T10710] tipc: Resetting bearer [ 353.781323][T10710] tipc: Disabling bearer [ 354.462465][T10373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 354.616798][T10373] 8021q: adding VLAN 0 to HW filter on device team0 [ 354.684552][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.691943][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 354.739925][T10541] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 354.761071][ T7609] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.768262][ T7609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 354.776210][ T5897] usb 10-1: new high-speed USB device number 5 using dummy_hcd [ 354.811664][T10541] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 354.830282][T10541] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 354.871534][T10541] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 354.983858][ T5897] usb 10-1: config 0 has an invalid interface number: 69 but max is 0 [ 355.023792][ T5897] usb 10-1: config 0 has no interface number 0 [ 355.043166][ T5897] usb 10-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 355.113879][ T5897] usb 10-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 355.169110][ T5897] usb 10-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 355.210187][ T5897] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.272762][ T5897] usb 10-1: Product: syz [ 355.299217][ T5897] usb 10-1: Manufacturer: syz [ 355.303938][ T5897] usb 10-1: SerialNumber: syz [ 355.318580][T10541] 8021q: adding VLAN 0 to HW filter on device bond0 [ 355.357749][ T5897] usb 10-1: config 0 descriptor?? [ 355.400657][T10721] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 355.424705][T10541] 8021q: adding VLAN 0 to HW filter on device team0 [ 355.440596][ T5897] cyberjack 10-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 355.510904][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.518110][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 355.536065][ T5897] usb 10-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 355.609721][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.616922][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 355.874594][T10541] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 356.032838][T10373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 356.277828][T10373] veth0_vlan: entered promiscuous mode [ 356.350153][T10373] veth1_vlan: entered promiscuous mode [ 356.524484][T10373] veth0_macvtap: entered promiscuous mode [ 356.597279][T10373] veth1_macvtap: entered promiscuous mode [ 356.712578][T10373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 356.754397][T10373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.792135][T10373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 356.870876][T10373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 356.903160][T10373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.933404][T10373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 356.982381][T10541] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 357.028072][T10373] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.072698][T10373] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.113661][T10373] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.143789][T10373] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 357.581427][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 357.649145][ T6179] usb 10-1: USB disconnect, device number 5 [ 357.683431][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 357.705475][ T6179] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 357.771657][ T6179] cyberjack 10-1:0.69: device disconnected [ 357.882997][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 357.943347][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 358.339885][T10764] loop3: detected capacity change from 0 to 512 [ 358.462567][T10541] veth0_vlan: entered promiscuous mode [ 358.469087][T10764] EXT4-fs error (device loop3): ext4_iget_extra_inode:4752: inode #15: comm syz.3.1170: corrupted in-inode xattr: invalid ea_ino [ 358.482870][ T6181] usb 10-1: new high-speed USB device number 6 using dummy_hcd [ 358.543315][T10541] veth1_vlan: entered promiscuous mode [ 358.572260][T10764] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.1170: couldn't read orphan inode 15 (err -117) [ 358.651853][T10764] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 358.715167][ T6181] usb 10-1: Using ep0 maxpacket: 32 [ 358.734709][T10541] veth0_macvtap: entered promiscuous mode [ 358.753118][ T6181] usb 10-1: unable to get BOS descriptor or descriptor too short [ 358.791153][ T6181] usb 10-1: New USB device found, idVendor=09e8, idProduct=0062, bcdDevice= 0.40 [ 358.810441][T10541] veth1_macvtap: entered promiscuous mode [ 358.846088][ T6181] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 358.896009][ T6181] usb 10-1: Product: syz [ 358.917856][T10541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 358.934900][ T6181] usb 10-1: Manufacturer: syz [ 358.939633][ T6181] usb 10-1: SerialNumber: syz [ 359.013106][T10541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.066429][T10541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 359.107216][T10541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.160501][T10541] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 359.198145][T10373] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 359.228575][ T6181] usb 10-1: Quirk or no altest; falling back to MIDI 1.0 [ 359.286588][T10541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.394894][T10541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.468179][T10541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 359.528644][ T6181] usb 10-1: USB disconnect, device number 6 [ 359.536282][T10541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.669002][T10541] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 359.794300][T10541] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 359.879574][T10541] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 359.944699][T10541] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 359.994915][T10541] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.473194][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 360.536547][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 360.618752][ T3461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 360.652142][ T3461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 360.771391][T10798] FAULT_INJECTION: forcing a failure. [ 360.771391][T10798] name failslab, interval 1, probability 0, space 0, times 0 [ 360.863269][T10798] CPU: 0 PID: 10798 Comm: syz.9.1258 Not tainted syzkaller #0 [ 360.870793][T10798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 360.880911][T10798] Call Trace: [ 360.884248][T10798] [ 360.887198][T10798] dump_stack_lvl+0x18c/0x250 [ 360.891903][T10798] ? show_regs_print_info+0x20/0x20 [ 360.897125][T10798] ? load_image+0x420/0x420 [ 360.901646][T10798] ? locks_remove_file+0x388/0xeb0 [ 360.906780][T10798] ? verify_lock_unused+0x140/0x140 [ 360.912001][T10798] should_fail_ex+0x394/0x4c0 [ 360.916698][T10798] should_failslab+0x9/0x20 [ 360.921215][T10798] slab_pre_alloc_hook+0x59/0x300 [ 360.926249][T10798] ? lock_chain_count+0x20/0x20 [ 360.931144][T10798] kmem_cache_alloc_node+0x5e/0x320 [ 360.936354][T10798] ? __alloc_skb+0x103/0x2c0 [ 360.940962][T10798] __alloc_skb+0x103/0x2c0 [ 360.945392][T10798] create_monitor_ctrl_close+0xbd/0x500 [ 360.950983][T10798] ? hci_sock_release+0xc6/0x4f0 [ 360.955961][T10798] hci_sock_release+0xce/0x4f0 [ 360.960762][T10798] sock_close+0xa7/0x210 [ 360.965036][T10798] ? sock_mmap+0xa0/0xa0 [ 360.969301][T10798] __fput+0x221/0x940 [ 360.973307][T10798] task_work_run+0x1d4/0x260 [ 360.977945][T10798] ? task_work_cancel+0x220/0x220 [ 360.982991][T10798] ? exit_to_user_mode_loop+0x3b/0x110 [ 360.988494][T10798] exit_to_user_mode_loop+0xe6/0x110 [ 360.993840][T10798] exit_to_user_mode_prepare+0xee/0x180 [ 360.999430][T10798] syscall_exit_to_user_mode+0x1a/0x50 [ 361.004958][T10798] do_syscall_64+0x61/0xb0 [ 361.009412][T10798] ? clear_bhb_loop+0x40/0x90 [ 361.014203][T10798] ? clear_bhb_loop+0x40/0x90 [ 361.018912][T10798] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 361.024840][T10798] RIP: 0033:0x7f4daa99f559 [ 361.029291][T10798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 361.049287][T10798] RSP: 002b:00007f4dab904028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 361.057754][T10798] RAX: 0000000000000000 RBX: 00007f4daac25fa0 RCX: 00007f4daa99f559 [ 361.065769][T10798] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000003 [ 361.073764][T10798] RBP: 00007f4daaa36b20 R08: 0000000000000000 R09: 0000000000000000 [ 361.081751][T10798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.089735][T10798] R13: 00007f4daac26038 R14: 00007f4daac25fa0 R15: 00007fffad09ae88 [ 361.097756][T10798] [ 361.302280][T10804] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 361.319484][T10804] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 363.165411][ T6181] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 363.400706][ T6181] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 363.468591][ T6181] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 363.510486][ T6181] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 363.574438][ T6181] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.629248][ T6181] usb 5-1: config 0 descriptor?? [ 364.081013][ T6181] savu 0003:1E7D:2D5A.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 364.252401][T10839] ------------[ cut here ]------------ [ 364.258157][T10839] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 364.301403][T10839] WARNING: CPU: 0 PID: 10839 at kernel/locking/mutex.c:582 __mutex_lock+0xb48/0xc80 [ 364.317635][T10839] Modules linked in: [ 364.321546][T10839] CPU: 0 PID: 10839 Comm: syz.4.1269 Not tainted syzkaller #0 [ 364.329507][T10839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 364.340098][T10839] RIP: 0010:__mutex_lock+0xb48/0xc80 [ 364.345880][T10839] Code: 04 08 84 c0 0f 85 2f 01 00 00 83 3d 51 64 ee 04 00 0f 85 d1 f5 ff ff 48 c7 c7 e0 bb ea 8a 48 c7 c6 80 bc ea 8a e8 08 d9 b1 f6 <0f> 0b e9 b7 f5 ff ff 0f 0b e9 75 f9 ff ff 0f 0b e9 4f f6 ff ff 48 [ 364.367332][T10839] RSP: 0018:ffffc90003227680 EFLAGS: 00010246 [ 364.373502][T10839] RAX: 938616450fb25200 RBX: ffff888022404880 RCX: 0000000000080000 [ 364.382241][T10839] RDX: ffffc9000d4eb000 RSI: 0000000000003ec2 RDI: 0000000000003ec3 [ 364.390588][T10839] RBP: ffffc900032277e0 R08: ffff8880b8c28c53 R09: 1ffff1101718518a [ 364.399087][T10839] R10: dffffc0000000000 R11: ffffed101718518b R12: 1ffff92000644ee0 [ 364.407436][T10839] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 364.415915][T10839] FS: 00007fbd736bf6c0(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000 [ 364.425545][T10839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 364.432141][T10839] CR2: 00007fbd7369ed58 CR3: 000000005faca000 CR4: 00000000003506f0 [ 364.440682][T10839] DR0: 0000000000000001 DR1: 0000000000010000 DR2: 000000000000000a [ 364.449525][T10839] DR3: 0000000000000009 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 364.458837][T10839] Call Trace: [ 364.462157][T10839] [ 364.465547][T10839] ? __mutex_lock+0x4d2/0xc80 [ 364.470262][T10839] ? roccat_open+0xf6/0x5a0 [ 364.475254][T10839] ? mutex_lock_nested+0x20/0x20 [ 364.480252][T10839] roccat_open+0xf6/0x5a0 [ 364.484591][T10839] ? do_raw_spin_unlock+0x121/0x230 [ 364.490371][T10839] chrdev_open+0x58c/0x600 [ 364.495338][T10839] ? cd_forget+0x160/0x160 [ 364.499792][T10839] ? fsnotify_perm+0x3ed/0x5e0 [ 364.504577][T10839] do_dentry_open+0x880/0x14b0 [ 364.509874][T10839] ? cd_forget+0x160/0x160 [ 364.514319][T10839] path_openat+0x284f/0x3270 [ 364.519384][T10839] ? do_sys_openat2+0xda/0x1d0 [ 364.524166][T10839] ? __x64_sys_openat+0x139/0x160 [ 364.529496][T10839] ? verify_lock_unused+0x140/0x140 [ 364.534865][T10839] ? do_filp_open+0x430/0x430 [ 364.539653][T10839] do_filp_open+0x1f2/0x430 [ 364.544178][T10839] ? vfs_tmpfile+0x620/0x620 [ 364.548847][T10839] ? _raw_spin_unlock+0x28/0x40 [ 364.553715][T10839] ? alloc_fd+0x590/0x640 [ 364.558877][T10839] do_sys_openat2+0x134/0x1d0 [ 364.563598][T10839] ? do_sys_open+0xe0/0xe0 [ 364.568152][T10839] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 364.574147][T10839] ? lock_chain_count+0x20/0x20 [ 364.579078][T10839] __x64_sys_openat+0x139/0x160 [ 364.584031][T10839] do_syscall_64+0x55/0xb0 [ 364.588493][T10839] ? clear_bhb_loop+0x40/0x90 [ 364.593204][T10839] ? clear_bhb_loop+0x40/0x90 [ 364.597991][T10839] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 364.603902][T10839] RIP: 0033:0x7fbd7279f559 [ 364.608622][T10839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 364.628463][T10839] RSP: 002b:00007fbd736bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 364.637010][T10839] RAX: ffffffffffffffda RBX: 00007fbd72a25fa0 RCX: 00007fbd7279f559 [ 364.645046][T10839] RDX: 0000000000000002 RSI: 00002000000014c0 RDI: ffffffffffffff9c [ 364.653127][T10839] RBP: 00007fbd72836b20 R08: 0000000000000000 R09: 0000000000000000 [ 364.661971][T10839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 364.670060][T10839] R13: 00007fbd72a26038 R14: 00007fbd72a25fa0 R15: 00007fffc14939c8 [ 364.678132][T10839] [ 364.681165][T10839] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 364.688479][T10839] CPU: 0 PID: 10839 Comm: syz.4.1269 Not tainted syzkaller #0 [ 364.695944][T10839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 364.706001][T10839] Call Trace: [ 364.709292][T10839] [ 364.712251][T10839] dump_stack_lvl+0x18c/0x250 [ 364.716944][T10839] ? show_regs_print_info+0x20/0x20 [ 364.722149][T10839] ? load_image+0x420/0x420 [ 364.726665][T10839] panic+0x2ca/0x720 [ 364.730568][T10839] ? bpf_jit_dump+0xd0/0xd0 [ 364.735085][T10839] __warn+0x2e0/0x470 [ 364.739077][T10839] ? __mutex_lock+0xb48/0xc80 [ 364.743772][T10839] ? __mutex_lock+0xb48/0xc80 [ 364.748465][T10839] report_bug+0x2be/0x4f0 [ 364.752812][T10839] ? __mutex_lock+0xb48/0xc80 [ 364.757514][T10839] ? __mutex_lock+0xb48/0xc80 [ 364.762208][T10839] ? __mutex_lock+0xb4a/0xc80 [ 364.767080][T10839] handle_bug+0xcf/0x120 [ 364.771338][T10839] exc_invalid_op+0x1a/0x50 [ 364.775857][T10839] asm_exc_invalid_op+0x1a/0x20 [ 364.780725][T10839] RIP: 0010:__mutex_lock+0xb48/0xc80 [ 364.786031][T10839] Code: 04 08 84 c0 0f 85 2f 01 00 00 83 3d 51 64 ee 04 00 0f 85 d1 f5 ff ff 48 c7 c7 e0 bb ea 8a 48 c7 c6 80 bc ea 8a e8 08 d9 b1 f6 <0f> 0b e9 b7 f5 ff ff 0f 0b e9 75 f9 ff ff 0f 0b e9 4f f6 ff ff 48 [ 364.805734][T10839] RSP: 0018:ffffc90003227680 EFLAGS: 00010246 [ 364.811804][T10839] RAX: 938616450fb25200 RBX: ffff888022404880 RCX: 0000000000080000 [ 364.819783][T10839] RDX: ffffc9000d4eb000 RSI: 0000000000003ec2 RDI: 0000000000003ec3 [ 364.827866][T10839] RBP: ffffc900032277e0 R08: ffff8880b8c28c53 R09: 1ffff1101718518a [ 364.835842][T10839] R10: dffffc0000000000 R11: ffffed101718518b R12: 1ffff92000644ee0 [ 364.843822][T10839] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 364.851819][T10839] ? __mutex_lock+0x4d2/0xc80 [ 364.856516][T10839] ? roccat_open+0xf6/0x5a0 [ 364.861062][T10839] ? mutex_lock_nested+0x20/0x20 [ 364.866022][T10839] roccat_open+0xf6/0x5a0 [ 364.870357][T10839] ? do_raw_spin_unlock+0x121/0x230 [ 364.875572][T10839] chrdev_open+0x58c/0x600 [ 364.880002][T10839] ? cd_forget+0x160/0x160 [ 364.884443][T10839] ? fsnotify_perm+0x3ed/0x5e0 [ 364.889264][T10839] do_dentry_open+0x880/0x14b0 [ 364.894058][T10839] ? cd_forget+0x160/0x160 [ 364.898492][T10839] path_openat+0x284f/0x3270 [ 364.903107][T10839] ? do_sys_openat2+0xda/0x1d0 [ 364.907886][T10839] ? __x64_sys_openat+0x139/0x160 [ 364.912922][T10839] ? verify_lock_unused+0x140/0x140 [ 364.918130][T10839] ? do_filp_open+0x430/0x430 [ 364.922820][T10839] do_filp_open+0x1f2/0x430 [ 364.927335][T10839] ? vfs_tmpfile+0x620/0x620 [ 364.931937][T10839] ? _raw_spin_unlock+0x28/0x40 [ 364.936797][T10839] ? alloc_fd+0x590/0x640 [ 364.941137][T10839] do_sys_openat2+0x134/0x1d0 [ 364.945826][T10839] ? do_sys_open+0xe0/0xe0 [ 364.950254][T10839] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 364.956243][T10839] ? lock_chain_count+0x20/0x20 [ 364.961105][T10839] __x64_sys_openat+0x139/0x160 [ 364.966010][T10839] do_syscall_64+0x55/0xb0 [ 364.970439][T10839] ? clear_bhb_loop+0x40/0x90 [ 364.975151][T10839] ? clear_bhb_loop+0x40/0x90 [ 364.979843][T10839] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 364.985851][T10839] RIP: 0033:0x7fbd7279f559 [ 364.990292][T10839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 365.009916][T10839] RSP: 002b:00007fbd736bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 365.018345][T10839] RAX: ffffffffffffffda RBX: 00007fbd72a25fa0 RCX: 00007fbd7279f559 [ 365.026338][T10839] RDX: 0000000000000002 RSI: 00002000000014c0 RDI: ffffffffffffff9c [ 365.034318][T10839] RBP: 00007fbd72836b20 R08: 0000000000000000 R09: 0000000000000000 [ 365.042297][T10839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 365.050308][T10839] R13: 00007fbd72a26038 R14: 00007fbd72a25fa0 R15: 00007fffc14939c8 [ 365.058300][T10839] [ 365.061570][T10839] Kernel Offset: disabled [ 365.065924][T10839] Rebooting in 86400 seconds..