last executing test programs: 2m37.197383462s ago: executing program 0 (id=152): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x4}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x4, 0xffff, 0xfffffffffffffffd, 0x2}, {0x1, 0x0, 0x400000000}, 0x0, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x39}, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe}}, 0xe8) write(r0, &(0x7f0000000140)="0e0412b60f0c0df0f2747782bb714a7661", 0x11) 2m36.964657413s ago: executing program 0 (id=155): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000000), 0x1, 0x5b9, &(0x7f0000000680)="$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") socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000083c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x7, 0x4, 0x0, 0xf}) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x58) listen(r2, 0x5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x240000d4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0xffffffff}, 0x1c) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x400000000004, 0x7, &(0x7f0000006680)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 2m35.770520217s ago: executing program 0 (id=158): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000001380)='./file1\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRES32=0x0], 0x81, 0x5505, &(0x7f0000002480)="$eJzs3E1rY9UbAPAn7XTe//Mv4sLdXBiEFiZh0nlBd6PO4At2KKMuXGmapCEzSW5p0rR25cKluPCbiIIrl34GF67diQvFnaDknlud+gJC08ZOfz+4ee45OXnuc8Iw8NxbEsCptZj9/GMlrsSFiJiPiMsRxXmlPAp3U3guIq5GxNwTR6Wc/33ibERcjIgrk+QpZ6V869Pr42u3f3jjp6++OXfm0mdffju7XQOz9nxE9DfT+U4/xbyT4qNyvjHuFrF/a1zG9Eb/cTnOU9xprxcZdhr76xpFvNlJ6/PN7eEkbvQazUnsdDeK+c1BuuBw3NnPU3zgUWOrGLfa60XsDvMidvZSXbt76f+2veEo5WmV+T4o0sdotB/TfHu3nfaz+biIzcGonE9581Z7dxLHZSwvF8281yrqWD/MN/3f9mZ3sL2bjdtbw24+yG7X6i/U6neq9a281R61b1Ub/dadW9lSpzdZVh21G/27nTzv9Nq1Zt5fzpY6zWa1Xs+W7rXXu41BVq/XbtZuVG8vl2fXs1cfvJP1WtnSJL7cHWyPur1htpFvZekTy9lK7eaLy9m1evbW6lq29vD+/dW1t9+79+6Dl1Zff6Vc9JeysqWVGysr1fqN6kp9+RTt/6Oy6CnuHw6lMusCAE4e/T8wC0fX/289jDj6/j/0/1Nxovrf097/H8H+4VD0/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAp9Z3C5+/VpwspvGlcv5/5dQz5bgSEXMR8evfmI+zB3LOl3kW/mH9wp9q+LoSRYbJNc6Vx8WIuFsev/z/qL8FAAAAeHp98eHVT1K3nl4WZ10QxyndtJm7/P6U8lUiYmHx+yllm5u8PDulZMW/7zOxO6VsxQ2s81NKlm65nZlWtn9l/kA4/0SopDB3rOUAAADH4mAncLxdCAAAAMfp41kXwGxUYv9R5v6z4OIv7/94IHjhwAgAAAA4gSqzLgAAAAA4ckX/7/f/AAAA4OmWfv8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x101042, 0x15) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x100, 0x52) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@desc={0x1, 0x0, @desc2}}) 2m32.270942398s ago: executing program 0 (id=167): socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f00000000c0)={[{@noauto_da_alloc}, {@errors_remount}, {@dioread_nolock}, {@grpquota}]}, 0x4, 0x4e9, &(0x7f0000001140)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000140)='./bus\x00', 0x100688d, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x109142, 0x5) 2m30.989996936s ago: executing program 0 (id=175): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000080)='binder\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000140)='ro\x00', &(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x20045080}, 0x4880) gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = syz_kvm_add_vcpu$x86(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0x40000001, 0x7fff, 0x4, 0x31237648, 0x6, 0x2, 0x80}]}) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 2m26.428709686s ago: executing program 0 (id=181): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x80}) mremap(&(0x7f0000496000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00000e3000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f000092c000/0x1000)=nil, 0x400000, 0x0, 0x2}) 2m26.069142652s ago: executing program 32 (id=181): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x80}) mremap(&(0x7f0000496000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00000e3000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f000092c000/0x1000)=nil, 0x400000, 0x0, 0x2}) 4.082668483s ago: executing program 4 (id=656): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{0x0}, 0x0}, 0x20) 4.006933137s ago: executing program 4 (id=659): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000080)={0xa8, 0xfffffff5, 0x3, [{{0x6, 0x3, 0x1, 0x3ff, 0xa, 0xfe, {0x1, 0x8, 0x8000000000000000, 0xffff, 0x8, 0x5, 0xffffffff, 0x8000, 0xc, 0x6000, 0x8, 0x0, 0x0, 0x1, 0xdc}}, {0x4, 0x4, 0x0, 0x9}}]}, 0xa8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000070000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="0c000280060001"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 3.581016936s ago: executing program 4 (id=661): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa3, 0xb69b, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x5a7, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0xffffffff, 0xa8a9, 0x2000006f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x808, 0x40, 0xa6, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x80000000, 0x6, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0xffd, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0xffffffff, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0xfc33, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x8091}, 0x4000000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000f70002fc0001000000000000000001000001180002001400018008000100ac14141d080002007f000001040002"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.962795895s ago: executing program 3 (id=671): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) migrate_pages(0x0, 0x3, &(0x7f0000000040)=0x7f, &(0x7f0000000300)=0xa) 2.854701469s ago: executing program 5 (id=673): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_sec\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys_sec/tomoyo/domain_policy\x00', 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000380)=@delqdisc={0x434, 0x25, 0x100, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xd, 0x10}, {0xa, 0x7}, {0x0, 0x3}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x408, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0x3, 0xfffffff8, 0x4, 0x40, 0x2, 0x2, 0x5, 0x7fff, 0x4, 0x1, 0x6, 0x1c8, 0x7, 0x0, 0x5, 0x1, 0x8, 0x9, 0x9, 0x9, 0xf9, 0x200, 0x1, 0x5, 0x6, 0xfff, 0x9, 0x1, 0x80, 0x10000, 0x0, 0x6, 0xff, 0x4, 0x6, 0x9, 0xe6c1, 0x400002, 0x65, 0x6, 0x5, 0x71, 0x1f146d7e, 0x80000001, 0x89, 0xe9, 0x80000001, 0x2, 0xff, 0x8, 0xffff8dc2, 0x400, 0x0, 0x2, 0xffff, 0x10001, 0x0, 0x2, 0x8, 0xa000000, 0x0, 0x5, 0x8, 0x3, 0x4, 0x401, 0x5, 0x8, 0x4ad1, 0x1, 0x25b1, 0x5, 0xfff, 0x0, 0xe, 0xffffffff, 0x3, 0x5, 0x3ff, 0xfff, 0x8, 0xf, 0x0, 0x4, 0x626cfd3b, 0x0, 0x60df8662, 0x2, 0x5, 0x4, 0xc6, 0x8, 0x7, 0xfffffffa, 0xc, 0x4, 0xffffffff, 0xa80, 0x0, 0x7, 0x2, 0x0, 0xff, 0x4, 0x7, 0xc, 0xfdc1, 0x77f, 0x4, 0xfffffff0, 0x4, 0x7fff, 0x1000, 0x1, 0x1f1f, 0x3, 0x665195e5, 0x5, 0x7, 0x5, 0x6, 0x7, 0x4, 0x800, 0x101, 0x400, 0x2, 0x6, 0x80000d, 0x9, 0x7, 0xc5, 0x99, 0x4, 0x2e9, 0x4, 0x3, 0x401, 0xfffffffe, 0x7, 0x80000000, 0x8, 0x0, 0x4, 0x37, 0x4, 0x31, 0x2, 0x2, 0x3, 0x6, 0x1, 0x690c, 0x368d, 0x9, 0x2, 0xe, 0x8, 0x7, 0x5597, 0x3, 0x7, 0x7fff, 0x62, 0xf6, 0x5, 0x0, 0x7fffffff, 0xd, 0x9, 0x2, 0x100, 0x6, 0x101, 0x5, 0x2, 0x3, 0x4, 0xfc8d, 0x8, 0x3ff, 0x3, 0x0, 0x3, 0x5, 0x9, 0x5, 0xffffffff, 0x1, 0x7, 0x20000, 0x4, 0x2, 0x9f85, 0x65, 0x4, 0x0, 0x7ff, 0x4, 0x6, 0x7, 0xd92, 0x40, 0xfff, 0xe1, 0x8, 0x426, 0x5, 0x9, 0x1, 0x1000, 0x9, 0x36ae765f, 0x401, 0x9, 0x200000, 0x3, 0x4, 0x5, 0x0, 0x89, 0x5, 0x80000000, 0x9c4, 0x1, 0x41632842, 0x6, 0x10, 0x2, 0x8001, 0x5, 0x100, 0x8, 0x9, 0xfe64, 0xd, 0x1c2, 0x2, 0x6, 0x2, 0x80000001, 0xa, 0x6, 0xfffffffc, 0x5, 0x3, 0x7f, 0x400000, 0x5, 0x3, 0x6, 0x8001, 0x10001, 0x5, 0x4, 0x7]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 2.272815186s ago: executing program 5 (id=674): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x5, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x9, 0x7, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x2, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa3, 0xb69b, 0x9, 0xf9a3, 0xa9, 0x1, 0x0, 0x2, 0x5a7, 0x2, 0x1000000, 0x2c, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0xffffffff, 0xa8a9, 0x2000006f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x808, 0x40, 0xa6, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x80000000, 0x6, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0xffd, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0xffffffff, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0xfc33, 0x55, 0x7ff, 0xff, 0x1005, 0x7a85, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x2, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x200, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8091}, 0x4000000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f00000003c0)=""/211, 0xd3}], 0x3}, 0x527}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/185, 0xb9}, {&(0x7f0000000780)=""/36, 0x24}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000800)=""/52, 0x34}, {&(0x7f0000005780)=""/236, 0xec}, {&(0x7f0000000a40)}], 0x6}, 0x6}], 0x2, 0x100, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)={0x38, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFCTH_TUPLE={0x20, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6}]}, @NFCTH_TUPLE={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1.96278891s ago: executing program 1 (id=675): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8923, &(0x7f0000000000)={'netdevsim0\x00', @remote}) 1.857114725s ago: executing program 3 (id=676): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd7000fcdbdf250200000008000100", @ANYRES32=r3], 0x1c}}, 0x840) write$nci(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="510302"], 0xc) 1.856112775s ago: executing program 2 (id=677): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000001514230c"], 0x38}, 0x1, 0x0, 0x0, 0x14f7325d9d03b00}, 0x4000) 1.75692951s ago: executing program 2 (id=678): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0700000000000000000005000000180001801400020073797a5f74756e000000000000000000100003800400010008000380"], 0x3c}}, 0x0) 1.732151431s ago: executing program 4 (id=679): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/net/bond0/bonding/arp_ip_target\x00', 0x1, 0x20) write(r0, &(0x7f0000000100)='+1', 0x2) 1.666753354s ago: executing program 1 (id=680): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000100000001dcdf250100000008000100", @ANYRES32=r0], 0x60}, 0x1, 0x400000000000000}, 0x40810) 1.650075285s ago: executing program 3 (id=681): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10008, &(0x7f0000000080)={[{@debug}, {@resuid={'resuid', 0x3d, 0xee01}}]}, 0xff, 0x49e, &(0x7f0000000f40)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') syz_fuse_handle_req(r2, &(0x7f0000000cc0)="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", 0x2000, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r2, 0xffffffffffffffff, 0x1) socket$packet(0x11, 0x2, 0x300) unshare(0x22020600) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') write$cgroup_int(r3, &(0x7f0000000080)=0x800407fd, 0xfdd5) 1.584144698s ago: executing program 2 (id=682): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x240, 0x60, 0x10}, 0x18) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) 1.510680831s ago: executing program 5 (id=683): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/console\x00', 0x1, 0x1) ioctl$USBDEVFS_GET_SPEED(r0, 0x542f) 1.507893321s ago: executing program 1 (id=684): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r2, 0x8030942b, &(0x7f0000000380)={0x5, {0x0, 0x7, 0xfff, 0x8, 0x5}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x2, 0x0) write(r3, &(0x7f0000000180)='traceon', 0x7) openat(0xffffffffffffff9c, 0x0, 0x0, 0x83) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) 1.493925702s ago: executing program 4 (id=685): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:00.0/remove\x00', 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10842, &(0x7f00000001c0)=ANY=[@ANYBLOB='iocharset=utf8,shortname=winnt,shortname=win95,uni_xlate=1,shortname=winnt,shortname=winnt,uid=', @ANYRESHEX=0x0, @ANYBLOB="2c73686f72746e616d653d77696e6e742c000000000000009e5fcf6469722c73687865d2068a008e48488cc8642c6e66733d6e6f73"], 0x1, 0x28a, &(0x7f00000002c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) 1.479286763s ago: executing program 5 (id=686): r0 = io_uring_setup(0x394c, &(0x7f00000000c0)={0x0, 0x6910, 0x40000, 0x1, 0x1cd}) io_uring_register$IORING_UNREGISTER_RING_FDS(r0, 0x15, &(0x7f0000006480)=[{0x4a, 0x0, 0x0}], 0x1) 1.419106536s ago: executing program 2 (id=687): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x28, 0x2, 0x3, 0x1, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xffff, 0x2}}]}, 0x28}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001400010401000000000000002d000000010000000500020008000000"], 0x20}}, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_mtu=0x44}) r3 = socket(0x2d, 0x2, 0x0) bind(r3, &(0x7f0000000500)=@generic={0x2d, "00000100000008010800"}, 0x80) r4 = socket(0x2d, 0x2, 0x0) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000700)=@generic={0x2d, "00000100000008010800"}, 0x80) 473.786889ms ago: executing program 4 (id=688): socket$packet(0x11, 0xa, 0x300) openat(0xffffffffffffff9c, 0x0, 0x103042, 0x0) syz_clone3(&(0x7f0000000080)={0x180801400, &(0x7f0000000000), 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x6d, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) gettid() socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x55fdb4595c3d8036) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0x117, 0x5, 0x101, 0x200}}) 454.88775ms ago: executing program 5 (id=689): r0 = syz_open_dev$loop(&(0x7f0000000280), 0x40ffff, 0xa6400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0xffe4, 0x2, 0x0, 0x0, 0x0, 0x9, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d9600010000000000000000000000000000000000000000000000000400", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00000000170000000400", "f4bd000000801900", [0xa, 0x8000000000000000]}}) 364.721674ms ago: executing program 1 (id=690): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000300)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000800)="29140000010001", 0x7) 364.120343ms ago: executing program 3 (id=691): bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000280)}}], 0x1, 0x20008000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 235.40454ms ago: executing program 2 (id=692): connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) write$UHID_INPUT(r0, &(0x7f0000000e40)={0x8, {"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", 0x1000}}, 0x1006) 164.493993ms ago: executing program 1 (id=693): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newqdisc={0x24, 0x24, 0x605, 0x70bd24, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0x6, 0xffff}, {0x0, 0xa}}}, 0x24}}, 0x0) 164.359183ms ago: executing program 3 (id=694): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0xe, @empty, 0x2}, {0xa, 0x4e23, 0x7, @remote, 0x3}, r1, 0x7}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x6, @loopback, 0x3}, r3}}, 0x30) 80.838997ms ago: executing program 2 (id=695): r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "26a1173fb9462d3589e67197f90b08e4230300000012a5f6a31854ec98e950cfed21fcad7ffefbcb566a1582f8938caa52dd8d39af080000006ad59300", 0xfff7fffd}, 0x4629, 0xffffffffffffffff) request_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000540)='\x00', r0) 34.681289ms ago: executing program 5 (id=696): socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffffff, &(0x7f00000002c0)='./proc\x00', 0x1ff) dup(0xffffffffffffffff) r0 = fsopen(0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x8c0) socket$inet_udp(0x2, 0x2, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xa) r1 = socket$kcm(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x84, @remote, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x36}, {@dev={0xac, 0x14, 0x14, 0x40}, 0x4e23, 0x10000, 0x1cb, 0x12d61, 0x12d58}}, 0x44) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x84, @rand_addr=0x64010100, 0x4e24, 0x3, 'lc\x00', 0x8, 0x323b, 0x5d}, {@rand_addr=0x64010100, 0x4e23, 0x2000, 0x244, 0x12d5c, 0x12d5c}}, 0x44) sendmsg$sock(r1, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 24.26171ms ago: executing program 1 (id=697): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_PANTHOR_VM_DESTROY(r0, 0xc0086442, &(0x7f00000000c0)) 0s ago: executing program 3 (id=698): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/serio/devices/serio1/drvctl\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='res', 0x3) kernel console output (not intermixed with test programs): 0] type 2 family 0 port 6081 - 0 [ 72.358774][ T4264] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 72.369026][ T4187] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.378977][ T4187] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.397157][ T4264] kvm: pic: non byte read [ 72.430772][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.453811][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.469464][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.480700][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.498815][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.509513][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.551566][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.639491][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.659857][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.695000][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.708942][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.769629][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.778003][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.801863][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.811969][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.916788][ T4272] loop2: detected capacity change from 0 to 512 [ 73.006076][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.146384][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.257638][ T4273] Bluetooth: hci1: command 0x0419 tx timeout [ 74.291052][ T4273] Bluetooth: hci0: command 0x0419 tx timeout [ 74.371915][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.440881][ T4273] Bluetooth: hci2: command 0x0419 tx timeout [ 74.512429][ C0] sched: RT throttling activated [ 74.528810][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.530844][ T4273] Bluetooth: hci4: command 0x0419 tx timeout [ 74.540654][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.613087][ T4229] Bluetooth: hci3: command 0x0419 tx timeout [ 74.712389][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.830176][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.531874][ T4188] device veth0_macvtap entered promiscuous mode [ 75.574250][ T3103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.602834][ T3103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.612921][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.637161][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.697494][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.719396][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.735457][ T4284] loop4: detected capacity change from 0 to 512 [ 75.807825][ T4284] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 75.821547][ T4284] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 75.830332][ T4284] System zones: 0-1, 15-15, 18-18, 34-34 [ 75.844077][ T4284] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.850700][ T4284] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 75.867108][ T4284] EXT4-fs warning (device loop4): ext4_enable_quotas:6488: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 75.884390][ T4284] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 75.901003][ T4284] EXT4-fs (loop4): 1 truncate cleaned up [ 75.908001][ T4284] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 75.990726][ T4188] device veth1_macvtap entered promiscuous mode [ 76.060359][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.076437][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.089400][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.105963][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.119884][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.135435][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.148023][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.162190][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.184864][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.229964][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.241426][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.258870][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.270321][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.287112][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.511318][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.980754][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.023001][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.046971][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.120946][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.164003][ T4294] syz.1.2 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 77.175089][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.206524][ T4294] serio: Serial port ptm0 [ 77.224075][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.233135][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.246017][ T4188] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.255231][ T4188] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.268885][ T4188] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.277914][ T4188] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.378694][ T4236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.411443][ T4236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.462701][ T4270] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 77.486737][ T4276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.549724][ T4276] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.558998][ T4236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.562715][ T4276] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.590366][ T4236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.619411][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.628406][ T3103] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.651825][ T3103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.660806][ T3103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.669693][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.756399][ T4302] kvm: pic: non byte write [ 77.832888][ T4270] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 77.848795][ T4270] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 77.874337][ T4270] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 77.888106][ T4270] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 77.917862][ T4270] usb 3-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 77.928011][ T4270] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.945881][ T4307] loop0: detected capacity change from 0 to 16 [ 77.983367][ T4292] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 77.996484][ T4292] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 78.021919][ T4307] erofs: (device loop0): mounted with root inode @ nid 36. [ 78.039743][ T4270] pl2303 3-1:1.0: pl2303 converter detected [ 78.040552][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.063289][ T4307] erofs: (device loop0): z_erofs_readpage: failed to read, err [-117] [ 78.081640][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.091264][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 42 @ nid 36 [ 78.100389][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 41 @ nid 36 [ 78.109482][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.118946][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 40 @ nid 36 [ 78.128392][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 39 @ nid 36 [ 78.137528][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 38 @ nid 36 [ 78.147628][ T4307] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 15 of nid 36 [ 78.157103][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 16 @ nid 36 [ 78.166223][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 65535 of nid 36 [ 78.176201][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 15 @ nid 36 [ 78.177239][ T4270] usb 3-1: pl2303 converter now attached to ttyUSB0 [ 78.185299][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 61439 of nid 36 [ 78.185344][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 14 @ nid 36 [ 78.185365][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 57343 of nid 36 [ 78.185385][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 13 @ nid 36 [ 78.185488][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 36863 of nid 36 [ 78.240617][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 8 @ nid 36 [ 78.249831][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 4 @ nid 36 [ 78.258936][ T4307] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 0 of nid 36 [ 78.268346][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 1 @ nid 36 [ 78.277363][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 4095 of nid 36 [ 78.287255][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 0 @ nid 36 [ 78.296528][ T4307] attempt to access beyond end of device [ 78.296528][ T4307] loop0: rw=524288, want=16408, limit=16 [ 78.307905][ T4307] attempt to access beyond end of device [ 78.307905][ T4307] loop0: rw=524288, want=1049280, limit=16 [ 78.319323][ T4307] attempt to access beyond end of device [ 78.319323][ T4307] loop0: rw=524288, want=24, limit=16 [ 78.330354][ T4307] attempt to access beyond end of device [ 78.330354][ T4307] loop0: rw=524288, want=736, limit=16 [ 78.341842][ T4307] attempt to access beyond end of device [ 78.341842][ T4307] loop0: rw=524288, want=776, limit=16 [ 78.352996][ T4307] attempt to access beyond end of device [ 78.352996][ T4307] loop0: rw=524288, want=848, limit=16 [ 78.365116][ T4307] attempt to access beyond end of device [ 78.365116][ T4307] loop0: rw=524288, want=13478624160, limit=16 [ 78.378429][ T4307] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 84 of nid 36 [ 78.387991][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 85 @ nid 36 [ 78.397379][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 348159 of nid 36 [ 78.407436][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 84 @ nid 36 [ 78.416631][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 344063 of nid 36 [ 78.426758][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 83 @ nid 36 [ 78.435102][ T4292] pl2303 3-1:1.0: pl2303_vendor_write - failed to write [0007]: -110 [ 78.435856][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.453393][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 82 @ nid 36 [ 78.462527][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 81 @ nid 36 [ 78.471606][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 80 @ nid 36 [ 78.473208][ T4292] pl2303 ttyUSB0: pl2303_get_line_request - failed: -32 [ 78.480716][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 79 @ nid 36 [ 78.480759][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 78 @ nid 36 [ 78.505962][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 77 @ nid 36 [ 78.515067][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 315391 of nid 36 [ 78.525101][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 76 @ nid 36 [ 78.534244][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.543594][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 75 @ nid 36 [ 78.552992][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 74 @ nid 36 [ 78.562088][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 73 @ nid 36 [ 78.571236][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 72 @ nid 36 [ 78.580329][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 71 @ nid 36 [ 78.589503][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 290815 of nid 36 [ 78.593122][ T4292] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32 [ 78.599544][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 70 @ nid 36 [ 78.615731][ T4307] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 64 of nid 36 [ 78.625323][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 65 @ nid 36 [ 78.634436][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 266239 of nid 36 [ 78.644494][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 64 @ nid 36 [ 78.653594][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 262143 of nid 36 [ 78.663650][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 63 @ nid 36 [ 78.672786][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 61 @ nid 36 [ 78.681905][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 59 @ nid 36 [ 78.691023][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.696655][ T4292] pl2303 3-1:1.0: pl2303_vendor_read - failed to read [000a]: -32 [ 78.700365][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 58 @ nid 36 [ 78.717290][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 57 @ nid 36 [ 78.726412][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 56 @ nid 36 [ 78.735503][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 55 @ nid 36 [ 78.744600][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 54 @ nid 36 [ 78.753810][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 53 @ nid 36 [ 78.762948][ T4307] erofs: (device loop0): z_erofs_extent_lookback: unknown type 3 @ lcn 50 of nid 36 [ 78.772353][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 51 @ nid 36 [ 78.781443][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 208895 of nid 36 [ 78.791486][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 50 @ nid 36 [ 78.792171][ T4292] pl2303 ttyUSB0: failed to submit interrupt urb: -90 [ 78.800598][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 49 @ nid 36 [ 78.800622][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 200703 of nid 36 [ 78.800659][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 48 @ nid 36 [ 78.800677][ T4307] erofs: (device loop0): z_erofs_map_blocks_iter: unknown type 3 @ offset 196607 of nid 36 [ 78.845815][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 47 @ nid 36 [ 78.854914][ T4307] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 78.864260][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 46 @ nid 36 [ 78.873469][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 45 @ nid 36 [ 78.882846][ T4307] erofs: (device loop0): z_erofs_readahead: readahead error at page 44 @ nid 36 [ 78.891986][ T4307] attempt to access beyond end of device [ 78.891986][ T4307] loop0: rw=524288, want=56, limit=16 [ 78.902959][ T4307] attempt to access beyond end of device [ 78.902959][ T4307] loop0: rw=524288, want=24, limit=16 [ 78.913953][ T4307] attempt to access beyond end of device [ 78.913953][ T4307] loop0: rw=524288, want=40, limit=16 [ 79.087861][ T4229] usb 3-1: USB disconnect, device number 2 [ 79.128679][ T4229] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 79.151050][ T4229] pl2303 3-1:1.0: device disconnected [ 79.386721][ T4305] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4'. [ 79.680148][ T4332] loop4: detected capacity change from 0 to 512 [ 79.906306][ T4339] tipc: Started in network mode [ 79.911591][ T4339] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 79.921831][ T4339] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 79.931673][ T4339] tipc: Enabled bearer , priority 10 [ 79.949121][ T4332] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 80.029720][ T4341] process 'syz.3.16' launched './file0' with NULL argv: empty string added [ 80.463632][ T4332] System zones: 1-12 [ 80.912599][ T4233] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 80.929722][ T4332] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.17: missing EA_INODE flag [ 80.944689][ T4237] tipc: Node number set to 1 [ 80.990020][ T4345] loop1: detected capacity change from 0 to 4096 [ 81.007383][ T4332] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.17: error while reading EA inode 12 err=-117 [ 81.025682][ T4349] netlink: 20 bytes leftover after parsing attributes in process `syz.3.21'. [ 81.039569][ T4332] EXT4-fs (loop4): 1 orphan inode deleted [ 81.050830][ T4345] EXT4-fs (loop1): Test dummy encryption mode enabled [ 81.065657][ T4349] loop3: detected capacity change from 0 to 128 [ 81.072799][ T4332] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 81.087030][ T4345] EXT4-fs (loop1): inline encryption not supported [ 81.106393][ T4351] loop0: detected capacity change from 0 to 512 [ 81.112914][ T4345] EXT4-fs (loop1): Ignoring removed mblk_io_submit option [ 81.141540][ T4345] EXT4-fs (loop1): mounted filesystem without journal. Opts: noquota,test_dummy_encryption=v1,inlinecrypt,resgid=0x0000000000000000,noinit_itable,norecovery,nombcache,nodioread_nolock,errors=remount-ro,mblk_io_submit,usrquota,max_dir_size_kb=0x0000000000000008,. Quota mode: writeback. [ 81.265382][ T4351] EXT4-fs (loop0): Ignoring removed bh option [ 81.273646][ T4233] usb 3-1: config 127 has an invalid interface number: 57 but max is 0 [ 81.287347][ T4233] usb 3-1: config 127 has no interface number 0 [ 81.294102][ T4233] usb 3-1: config 127 interface 57 altsetting 0 endpoint 0xC has invalid maxpacket 255, setting to 64 [ 81.420033][ T4351] EXT4-fs error (device loop0): ext4_iget_extra_inode:4573: inode #15: comm syz.0.22: corrupted in-inode xattr [ 81.470890][ T4351] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.22: couldn't read orphan inode 15 (err -117) [ 82.270033][ T4351] EXT4-fs (loop0): mounted filesystem without journal. Opts: auto_da_alloc=0x0000000000000002,grpid,bh,grpid,noauto_da_alloc,max_dir_size_kb=0x0000000000000002,init_itable=0x0000000000000009,init_itable,usrjquota=,nolazytime,norecovery,resgid=0x0000000000000000,,errors=continue. Quota mode: none. [ 82.412724][ T4233] usb 3-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=d2.4b [ 82.436079][ T4233] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.473886][ T4233] usb 3-1: Product: syz [ 82.478133][ T4233] usb 3-1: Manufacturer: syz [ 82.513769][ T4233] usb 3-1: SerialNumber: syz [ 82.564543][ T4336] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 82.607800][ T4362] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 83.396875][ T4376] loop3: detected capacity change from 0 to 512 [ 83.558870][ T4376] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.948255][ T4382] netlink: 4 bytes leftover after parsing attributes in process `syz.1.29'. [ 84.159769][ T4382] netlink: 12 bytes leftover after parsing attributes in process `syz.1.29'. [ 84.238669][ T4382] Zero length message leads to an empty skb [ 84.294478][ T4233] asix: probe of 3-1:127.57 failed with error -71 [ 84.316171][ T4233] usb 3-1: USB disconnect, device number 3 [ 84.562305][ T4390] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 85.992225][ T4409] capability: warning: `syz.0.33' uses 32-bit capabilities (legacy support in use) [ 86.706877][ T1110] cfg80211: failed to load regulatory.db [ 87.440667][ T4415] loop3: detected capacity change from 0 to 1024 [ 87.487863][ T4417] loop4: detected capacity change from 0 to 512 [ 87.566865][ T4415] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.597526][ T4415] EXT4-fs error (device loop3): ext4_empty_dir:3168: inode #11: block 623: comm syz.3.35: Attempting to read directory block (623) that is past i_size (638464) [ 87.632634][ T4417] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 87.648306][ T4417] EXT4-fs error (device loop4): ext4_iget_extra_inode:4573: inode #15: comm syz.4.36: corrupted in-inode xattr [ 87.775065][ T4417] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.36: couldn't read orphan inode 15 (err -117) [ 87.832839][ T4417] EXT4-fs (loop4): mounted filesystem without journal. Opts: min_batch_time=0x0000000000000009,jqfmt=vfsv0,max_dir_size_kb=0x0000000000000005,noload,grpjquota=.,noblock_validity,resgid=0x0000000000000000,nobarrier,errors=continue,,errors=continue. Quota mode: writeback. [ 87.973045][ T4427] deleting an unspecified loop device is not supported. [ 88.144611][ T4428] loop3: detected capacity change from 0 to 1024 [ 88.159274][ T4430] netlink: 44 bytes leftover after parsing attributes in process `syz.4.39'. [ 88.270256][ T4428] EXT4-fs (loop3): Using encoding defined by superblock: utf8-12.1.0 with flags 0x0 [ 88.312614][ T4428] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 88.362456][ T4428] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (40000) [ 88.470111][ T4437] loop4: detected capacity change from 0 to 512 [ 88.645095][ T4437] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 89.998641][ T4464] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 90.075567][ T4464] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 90.272335][ T4471] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 90.526739][ T4469] loop4: detected capacity change from 0 to 8192 [ 90.702767][ T26] audit: type=1800 audit(1789700906.315:2): pid=4469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.51" name="bus" dev="loop4" ino=1048594 res=0 errno=0 [ 93.618249][ T4498] loop3: detected capacity change from 0 to 512 [ 93.774529][ T4498] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 93.827410][ T4506] netlink: 4 bytes leftover after parsing attributes in process `syz.4.60'. [ 98.999234][ T4527] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 99.975170][ T4557] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 102.205829][ T4568] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 102.295610][ T4237] Bluetooth: hci5: command 0x1003 tx timeout [ 102.301738][ T4199] Bluetooth: hci5: sending frame failed (-49) [ 103.631924][ T4588] loop1: detected capacity change from 0 to 512 [ 104.093332][ T4588] ======================================================= [ 104.093332][ T4588] WARNING: The mand mount option has been deprecated and [ 104.093332][ T4588] and is ignored by this kernel. Remove the mand [ 104.093332][ T4588] option from the mount to silence this warning. [ 104.093332][ T4588] ======================================================= [ 104.332599][ T1110] Bluetooth: hci5: command 0x1001 tx timeout [ 104.338351][ T4588] EXT4-fs error (device loop1): ext4_orphan_get:1436: comm syz.1.87: bad orphan inode 15 [ 104.379251][ T4199] Bluetooth: hci5: sending frame failed (-49) [ 105.132654][ T4588] ext4_test_bit(bit=14, block=5) = 0 [ 105.138015][ T4588] EXT4-fs (loop1): mounted filesystem without journal. Opts: noblock_validity,lazytime,journal_dev=0x0000000000000003,min_batch_time=0x000000000000004a,nobarrier,journal_ioprio=0x0000000000000003,nolazytime,noload,,errors=continue. Quota mode: none. [ 105.290340][ T4588] EXT4-fs error (device loop1): __ext4_new_inode:1084: comm syz.1.87: reserved inode found cleared - inode=1 [ 106.410551][ T4237] Bluetooth: hci5: command 0x1009 tx timeout [ 106.672756][ T4626] 9pnet: p9_errstr2errno: server reported unknown error ��n$Ž[ [ 106.672756][ T4626] Q&|xù6 [ 106.991732][ T4631] netlink: 4 bytes leftover after parsing attributes in process `syz.1.99'. [ 111.608342][ T4677] HTB: quantum of class FFF10001 is small. Consider r2q change. [ 113.798559][ T4711] loop1: detected capacity change from 0 to 512 [ 114.008129][ T4717] loop0: detected capacity change from 0 to 512 [ 114.113630][ T4717] EXT4-fs (loop0): Ignoring removed nomblk_io_submit option [ 114.141232][ T4717] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 114.261267][ T4717] EXT4-fs (loop0): 1 truncate cleaned up [ 114.278567][ T4711] EXT4-fs (loop1): Test dummy encryption mode enabled [ 114.298601][ T4711] EXT4-fs (loop1): Test dummy encryption mode enabled [ 114.306179][ T4717] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000020007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 114.348184][ T4711] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 114.401846][ T4711] EXT4-fs (loop1): 1 truncate cleaned up [ 114.455974][ T4711] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,nojournal_checksum,nogrpid,debug_want_extra_isize=0x0000000000000080,nogrpid,jqfmt=vfsv1,test_dummy_encryption,nodioread_nolock,,errors=continue. Quota mode: none. [ 114.696510][ T4711] fscrypt (loop1): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 115.330534][ T4745] loop2: detected capacity change from 0 to 512 [ 115.413535][ T4745] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 117.741549][ T4790] loop0: detected capacity change from 0 to 512 [ 117.978878][ T4790] EXT4-fs (loop0): Ignoring removed oldalloc option [ 118.247859][ T4790] EXT4-fs (loop0): mounted filesystem without journal. Opts: oldalloc,grpquota,noinit_itable,,errors=continue. Quota mode: writeback. [ 118.263266][ T4790] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.638588][ T4799] loop1: detected capacity change from 0 to 512 [ 118.825105][ T4799] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 120.668858][ T4816] loop0: detected capacity change from 0 to 4096 [ 120.836335][ T4816] EXT4-fs (loop0): Test dummy encryption mode enabled [ 120.843451][ T4816] EXT4-fs (loop0): inline encryption not supported [ 120.880511][ T4816] EXT4-fs (loop0): can't mount with journal_async_commit, fs mounted w/o journal [ 122.287887][ T4834] loop0: detected capacity change from 0 to 512 [ 122.975309][ T4840] netlink: 32 bytes leftover after parsing attributes in process `syz.2.156'. [ 123.022253][ T4834] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 124.519321][ T4855] loop2: detected capacity change from 0 to 4096 [ 124.613728][ T4855] EXT4-fs (loop2): Test dummy encryption mode enabled [ 124.620789][ T4855] EXT4-fs (loop2): inline encryption not supported [ 124.653108][ T4855] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 125.301964][ T4862] Config c/1 of g1 needs at least one function. [ 125.353358][ T4862] udc dummy_udc.0: failed to start g1: -22 [ 125.618265][ T4869] loop1: detected capacity change from 0 to 1024 [ 125.653580][ T4869] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 126.000326][ T4860] loop0: detected capacity change from 0 to 40427 [ 126.097693][ T4871] loop1: detected capacity change from 0 to 4096 [ 126.110288][ T4860] F2FS-fs (loop0): invalid crc value [ 126.166031][ T4860] F2FS-fs (loop0): Found nat_bits in checkpoint [ 126.191038][ T4871] EXT4-fs (loop1): mounted filesystem without journal. Opts: minixdf,bsdgroups,acl,errors=remount-ro,norecovery,. Quota mode: writeback. [ 126.468000][ T4860] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 126.701726][ T4872] handle_bad_sector: 2 callbacks suppressed [ 126.701747][ T4872] attempt to access beyond end of device [ 126.701747][ T4872] loop0: rw=2049, want=45104, limit=40427 [ 127.162548][ T4883] loop2: detected capacity change from 0 to 512 [ 127.250047][ T4883] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 127.407121][ T4888] loop0: detected capacity change from 0 to 512 [ 127.463981][ T4888] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 127.530024][ T4888] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.167: bg 0: block 5: invalid block bitmap [ 127.604927][ T4888] EXT4-fs (loop0): Remounting filesystem read-only [ 127.611796][ T4888] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 127.667429][ T4888] EXT4-fs (loop0): Remounting filesystem read-only [ 127.675874][ T4888] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.167: invalid indirect mapped block 3 (level 2) [ 127.692464][ T4888] EXT4-fs (loop0): Remounting filesystem read-only [ 127.699165][ T4888] EXT4-fs (loop0): 2 truncates cleaned up [ 127.706016][ T4888] EXT4-fs (loop0): mounted filesystem without journal. Opts: noauto_da_alloc,errors=remount-ro,dioread_nolock,grpquota,. Quota mode: writeback. [ 127.910338][ T4901] loop2: detected capacity change from 0 to 128 [ 127.931853][ T4901] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 128.102071][ T4186] EXT4-fs error (device loop0): ext4_lookup:1860: inode #17: comm syz-executor: iget: bad extended attribute block 6904 [ 130.060281][ T4907] loop4: detected capacity change from 0 to 4096 [ 130.202058][ T4907] EXT4-fs (loop4): Test dummy encryption mode enabled [ 130.209242][ T4907] EXT4-fs (loop4): inline encryption not supported [ 130.219726][ T4186] EXT4-fs (loop0): Remounting filesystem read-only [ 130.237909][ T4907] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 130.530825][ T4186] EXT4-fs error (device loop0): ext4_lookup:1860: inode #17: comm syz-executor: iget: bad extended attribute block 6904 [ 130.558088][ T4186] EXT4-fs (loop0): Remounting filesystem read-only [ 130.669095][ T4910] Config c/1 of g1 needs at least one function. [ 130.717110][ T4910] udc dummy_udc.0: failed to start g1: -22 [ 132.559784][ T4276] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.645741][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.652148][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.809905][ T4276] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.975399][ T4276] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.097509][ T4929] syz.4.179 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 133.107889][ T4929] CPU: 0 PID: 4929 Comm: syz.4.179 Not tainted syzkaller #0 [ 133.115213][ T4929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 133.125323][ T4929] Call Trace: [ 133.128637][ T4929] [ 133.131606][ T4929] dump_stack_lvl+0x188/0x250 [ 133.136349][ T4929] ? show_regs_print_info+0x20/0x20 [ 133.141592][ T4929] ? load_image+0x410/0x410 [ 133.146159][ T4929] ? local_lock_release+0x170/0x170 [ 133.151406][ T4929] ? __rwlock_init+0x140/0x140 [ 133.156217][ T4929] dump_header+0xd9/0x780 [ 133.160593][ T4929] oom_kill_process+0x20e/0x3d0 [ 133.165499][ T4929] out_of_memory+0xdb2/0x1190 [ 133.170224][ T4929] ? mem_cgroup_out_of_memory+0xbd/0x3b0 [ 133.175902][ T4929] ? mutex_lock_io_nested+0x60/0x60 [ 133.181153][ T4929] ? unregister_oom_notifier+0x20/0x20 [ 133.186672][ T4929] mem_cgroup_out_of_memory+0x2b9/0x3b0 [ 133.192269][ T4929] ? mem_cgroup_oom_trylock+0x210/0x210 [ 133.198041][ T4929] ? do_raw_spin_unlock+0x11d/0x230 [ 133.203297][ T4929] try_charge_memcg+0x1075/0x15b0 [ 133.208398][ T4929] ? get_mem_cgroup_from_objcg+0x120/0x120 [ 133.214252][ T4929] ? __alloc_pages+0x480/0x480 [ 133.219088][ T4929] ? rcu_lock_acquire+0x30/0x30 [ 133.224000][ T4929] charge_memcg+0x100/0x300 [ 133.228567][ T4929] ? __mem_cgroup_charge+0x80/0x80 [ 133.233744][ T4929] __mem_cgroup_charge+0x21/0x80 [ 133.238744][ T4929] handle_mm_fault+0x23fe/0x4440 [ 133.243748][ T4929] ? get_page+0xe0/0xe0 [ 133.247958][ T4929] ? follow_page_mask+0xa51/0x12b0 [ 133.253213][ T4929] __get_user_pages+0x952/0x11e0 [ 133.258210][ T4929] ? populate_vma_page_range+0x290/0x290 [ 133.263994][ T4929] ? __might_sleep+0xf0/0xf0 [ 133.268638][ T4929] ? read_lock_is_recursive+0x10/0x10 [ 133.274070][ T4929] ? vma_is_secretmem+0x9/0x40 [ 133.278870][ T4929] ? check_vma_flags+0x410/0x470 [ 133.283936][ T4929] faultin_vma_page_range+0x1e0/0x260 [ 133.289360][ T4929] do_madvise+0x9d1/0x2aa0 [ 133.293824][ T4929] ? get_nr_vmemmap_pages_cb+0x40/0x40 [ 133.299344][ T4929] ? verify_lock_unused+0x140/0x140 [ 133.304582][ T4929] ? verify_lock_unused+0x140/0x140 [ 133.309826][ T4929] ? do_futex+0xdc2/0x12b0 [ 133.314279][ T4929] ? vfs_write+0xaa6/0xd70 [ 133.318754][ T4929] ? __context_tracking_exit+0x4c/0x80 [ 133.324303][ T4929] ? __lock_acquire+0x7b50/0x7b50 [ 133.329382][ T4929] ? lock_chain_count+0x20/0x20 [ 133.334277][ T4929] __x64_sys_madvise+0xa2/0xb0 [ 133.339099][ T4929] do_syscall_64+0x4c/0xa0 [ 133.343570][ T4929] ? clear_bhb_loop+0x30/0x80 [ 133.348291][ T4929] ? clear_bhb_loop+0x30/0x80 [ 133.353005][ T4929] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 133.358946][ T4929] RIP: 0033:0x7f2a9f2a5159 [ 133.363399][ T4929] 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 [ 133.383045][ T4929] RSP: 002b:00007f2a9d4bb028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 133.391741][ T4929] RAX: ffffffffffffffda RBX: 00007f2a9f52d180 RCX: 00007f2a9f2a5159 [ 133.399795][ T4929] RDX: 0000000000000017 RSI: 0000000000c00000 RDI: 0000200000000000 [ 133.407856][ T4929] RBP: 00007f2a9f33c06b R08: 0000000000000000 R09: 0000000000000000 [ 133.416080][ T4929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.424096][ T4929] R13: 00007f2a9f52d218 R14: 00007f2a9f52d180 R15: 00007ffcc35d5b78 [ 133.432352][ T4929] [ 133.438951][ T4929] memory: usage 96kB, limit 96kB, failcnt 68 [ 133.445162][ T4929] memory+swap: usage 192kB, limit 9007199254740988kB, failcnt 0 [ 133.452976][ T4929] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 133.459860][ T4929] Memory cgroup stats for /syz4/test: [ 133.461127][ T4929] anon 98304 [ 133.461127][ T4929] file 0 [ 133.461127][ T4929] kernel_stack 0 [ 133.461127][ T4929] pagetables 0 [ 133.461127][ T4929] percpu 0 [ 133.461127][ T4929] sock 0 [ 133.461127][ T4929] shmem 0 [ 133.461127][ T4929] file_mapped 0 [ 133.461127][ T4929] file_dirty 0 [ 133.461127][ T4929] file_writeback 0 [ 133.461127][ T4929] swapcached 98304 [ 133.461127][ T4929] anon_thp 0 [ 133.461127][ T4929] file_thp 0 [ 133.461127][ T4929] shmem_thp 0 [ 133.461127][ T4929] inactive_anon 0 [ 133.461127][ T4929] active_anon 98304 [ 133.461127][ T4929] inactive_file 0 [ 133.461127][ T4929] active_file 0 [ 133.461127][ T4929] unevictable 0 [ 133.461127][ T4929] slab_reclaimable 0 [ 133.461127][ T4929] slab_unreclaimable 0 [ 133.461127][ T4929] slab 0 [ 133.461127][ T4929] workingset_refault_anon 0 [ 133.461127][ T4929] workingset_refault_file 0 [ 133.461127][ T4929] workingset_activate_anon 0 [ 133.461127][ T4929] workingset_activate_file 0 [ 133.558502][ T4929] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=test,mems_allowed=0-1,oom_memcg=/syz4/test,task_memcg=/syz4/test,task=syz.4.179,pid=4922,uid=0 [ 133.576288][ T4929] Memory cgroup out of memory: Killed process 4922 (syz.4.179) total-vm:102508kB, anon-rss:1308kB, file-rss:21948kB, shmem-rss:11348kB, UID:0 pgtables:156kB oom_score_adj:1000 [ 133.684943][ T4276] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.007108][ T4937] loop1: detected capacity change from 0 to 512 [ 134.228611][ T4937] EXT4-fs (loop1): Ignoring removed bh option [ 134.283683][ T4944] FAULT_INJECTION: forcing a failure. [ 134.283683][ T4944] name failslab, interval 1, probability 0, space 0, times 1 [ 134.423619][ T4944] CPU: 1 PID: 4944 Comm: syz.2.187 Not tainted syzkaller #0 [ 134.430983][ T4944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 134.441068][ T4944] Call Trace: [ 134.444373][ T4944] [ 134.447332][ T4944] dump_stack_lvl+0x188/0x250 [ 134.452051][ T4944] ? show_regs_print_info+0x20/0x20 [ 134.457270][ T4944] ? load_image+0x410/0x410 [ 134.461807][ T4944] ? __might_sleep+0xf0/0xf0 [ 134.466594][ T4944] ? __lock_acquire+0x7b50/0x7b50 [ 134.471653][ T4944] should_fail+0x383/0x4b0 [ 134.476108][ T4944] should_failslab+0x5/0x20 [ 134.480635][ T4944] slab_pre_alloc_hook+0x51/0xc0 [ 134.485598][ T4944] ? __se_sys_flock+0x14f/0x570 [ 134.490482][ T4944] kmem_cache_alloc+0x3d/0x280 [ 134.495292][ T4944] ? __fdget+0x18b/0x210 [ 134.499595][ T4944] __se_sys_flock+0x14f/0x570 [ 134.504354][ T4944] do_syscall_64+0x4c/0xa0 [ 134.508807][ T4944] ? clear_bhb_loop+0x30/0x80 [ 134.513514][ T4944] ? clear_bhb_loop+0x30/0x80 [ 134.518221][ T4944] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.524138][ T4944] RIP: 0033:0x7ff1d21b4159 [ 134.528583][ T4944] 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 [ 134.548218][ T4944] RSP: 002b:00007ff1d040c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 134.556671][ T4944] RAX: ffffffffffffffda RBX: 00007ff1d243bfa0 RCX: 00007ff1d21b4159 [ 134.564680][ T4944] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000004 [ 134.572703][ T4944] RBP: 00007ff1d224b06b R08: 0000000000000000 R09: 0000000000000000 [ 134.580717][ T4944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.588712][ T4944] R13: 00007ff1d243c038 R14: 00007ff1d243bfa0 R15: 00007ffdd4287e78 [ 134.596728][ T4944] [ 135.370150][ T4934] chnl_net:caif_netlink_parms(): no params data found [ 135.634496][ T4934] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.689034][ T28] oom_reaper: reaped process 4922 (syz.4.179), now anon-rss:0kB, file-rss:22472kB, shmem-rss:11348kB [ 135.710689][ T4934] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.823486][ T4934] device bridge_slave_0 entered promiscuous mode [ 135.892310][ T4934] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.941644][ T4934] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.981594][ T4934] device bridge_slave_1 entered promiscuous mode [ 136.012978][ T4237] Bluetooth: hci2: command 0x0409 tx timeout [ 136.108677][ T4934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.185311][ T4934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.317585][ T4937] EXT4-fs error (device loop1): ext4_iget_extra_inode:4573: inode #15: comm syz.1.184: corrupted in-inode xattr [ 136.341739][ T4937] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.184: couldn't read orphan inode 15 (err -117) [ 136.356963][ T4973] Config c/1 of g1 needs at least one function. [ 136.363480][ T4973] udc dummy_udc.0: failed to start g1: -22 [ 136.396625][ T4937] EXT4-fs (loop1): mounted filesystem without journal. Opts: auto_da_alloc=0x0000000000000002,grpid,bh,grpid,noauto_da_alloc,max_dir_size_kb=0x0000000000000002,init_itable=0x0000000000000009,init_itable,usrjquota=,nolazytime,norecovery,resgid=0x0000000000000000,,errors=continue. Quota mode: none. [ 136.434686][ T4975] loop4: detected capacity change from 0 to 512 [ 136.455969][ T4968] loop3: detected capacity change from 0 to 256 [ 136.491132][ T4975] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 136.508983][ T4975] System zones: 1-12 [ 136.516166][ T4975] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.190: missing EA_INODE flag [ 136.529797][ T4975] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.190: error while reading EA inode 12 err=-117 [ 136.558524][ T4975] EXT4-fs (loop4): 1 orphan inode deleted [ 136.623916][ T4934] team0: Port device team_slave_0 added [ 136.634073][ T4975] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 136.710331][ T4934] team0: Port device team_slave_1 added [ 138.720188][ T1110] Bluetooth: hci2: command 0x041b tx timeout [ 139.462130][ T4934] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.612445][ T4934] 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. [ 139.768427][ T4997] loop4: detected capacity change from 0 to 1024 [ 139.913837][ T4997] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 139.934070][ T4934] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.064470][ T4934] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.071492][ T4934] 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. [ 140.231200][ T4934] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.314493][ T4934] device hsr_slave_0 entered promiscuous mode [ 140.358027][ T4934] device hsr_slave_1 entered promiscuous mode [ 140.381726][ T4934] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 140.425083][ T4934] Cannot create hsr debugfs directory [ 140.490895][ T5009] loop3: detected capacity change from 0 to 512 [ 140.561180][ T5009] EXT4-fs (loop3): Ignoring removed oldalloc option [ 140.577450][ T5009] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 140.625669][ T5014] loop2: detected capacity change from 0 to 512 [ 140.755248][ T5009] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,oldalloc,barrier=0x0000000000000009,,errors=continue. Quota mode: writeback. [ 140.774005][ T5009] ext4 filesystem being mounted at /36/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.788815][ T5014] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 140.812555][ T4237] Bluetooth: hci2: command 0x040f tx timeout [ 140.838209][ T5014] System zones: 1-12 [ 140.904248][ T5014] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.199: missing EA_INODE flag [ 140.997057][ T5012] loop4: detected capacity change from 0 to 256 [ 141.012834][ T5014] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.199: error while reading EA inode 12 err=-117 [ 141.064856][ T5012] exfat: Bad value for 'uid' [ 141.081923][ T5014] EXT4-fs (loop2): 1 orphan inode deleted [ 141.124737][ T5012] netlink: 8 bytes leftover after parsing attributes in process `syz.4.198'. [ 141.139246][ T5014] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 141.242106][ T5026] Config c/1 of g1 needs at least one function. [ 141.260313][ T5026] udc dummy_udc.0: failed to start g1: -22 [ 142.102115][ T4934] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 142.251023][ T4934] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 142.387292][ T4934] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 142.447412][ T4934] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 142.511417][ T5044] loop3: detected capacity change from 0 to 1024 [ 142.622925][ T4276] device hsr_slave_0 left promiscuous mode [ 142.646163][ T4276] device hsr_slave_1 left promiscuous mode [ 142.659366][ T4276] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.678863][ T4276] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.690736][ T4276] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.715810][ T5050] loop1: detected capacity change from 0 to 256 [ 142.760502][ T4276] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.772147][ T5044] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 143.247765][ T5056] loop2: detected capacity change from 0 to 16 [ 143.563595][ T23] Bluetooth: hci2: command 0x0419 tx timeout [ 143.613233][ T4276] device bridge_slave_1 left promiscuous mode [ 143.620247][ T4276] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.653130][ T5056] erofs: Unknown parameter './sys' [ 143.720968][ T5050] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 143.812768][ T5051] loop2: detected capacity change from 0 to 256 [ 143.820433][ T5051] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 143.870148][ T4276] device bridge_slave_0 left promiscuous mode [ 143.876680][ T4276] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.064567][ T4274] Bluetooth: hci5: Frame reassembly failed (-84) [ 144.125041][ T4276] device veth1_macvtap left promiscuous mode [ 144.131620][ T4276] device veth0_macvtap left promiscuous mode [ 144.160194][ T4276] device veth1_vlan left promiscuous mode [ 144.202113][ T4276] device veth0_vlan left promiscuous mode [ 145.197556][ T5080] loop2: detected capacity change from 0 to 512 [ 145.484329][ T5080] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 145.515422][ T5080] System zones: 1-12 [ 145.666881][ T5080] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.212: missing EA_INODE flag [ 145.984012][ T5080] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.212: error while reading EA inode 12 err=-117 [ 146.083469][ T5080] EXT4-fs (loop2): 1 orphan inode deleted [ 146.093525][ T4229] Bluetooth: hci5: command 0x1003 tx timeout [ 146.100332][ T4199] Bluetooth: hci5: sending frame failed (-49) [ 146.122567][ T5080] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 147.784871][ T4276] team0 (unregistering): Port device team_slave_1 removed [ 147.826156][ T4276] team0 (unregistering): Port device team_slave_0 removed [ 147.888404][ T4276] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 148.162714][ T4229] Bluetooth: hci5: command 0x1001 tx timeout [ 148.172972][ T4199] Bluetooth: hci5: sending frame failed (-49) [ 148.531317][ T4276] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 148.645320][ T5115] loop4: detected capacity change from 0 to 4096 [ 148.718072][ T5115] EXT4-fs (loop4): Test dummy encryption mode enabled [ 148.732723][ T5118] Config c/1 of g1 needs at least one function. [ 148.744355][ T5115] EXT4-fs (loop4): inline encryption not supported [ 148.750982][ T5115] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 148.782191][ T5118] udc dummy_udc.0: failed to start g1: -22 [ 148.854295][ T5115] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=280ec1a8, mo2=0003] [ 148.883518][ T5115] System zones: 0-5 [ 148.934992][ T5115] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,test_dummy_encryption=v1,inlinecrypt,delalloc,noinit_itable,norecovery,minixdf,nodioread_nolock,errors=remount-ro,jqfmt=vfsv0,usrquota,max_dir_size_kb=0x0000000000000008,. Quota mode: writeback. [ 149.024748][ T4276] bond0 (unregistering): Released all slaves [ 149.402198][ T5115] fscrypt (loop4): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 149.453881][ T5127] overlayfs: failed to resolve './bus': -2 [ 149.539391][ T4934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.587712][ T5146] loop1: detected capacity change from 0 to 512 [ 149.653465][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.661399][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.691005][ T5146] EXT4-fs (loop1): Ignoring removed bh option [ 149.705878][ T4934] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.861372][ T5146] EXT4-fs error (device loop1): ext4_iget_extra_inode:4573: inode #15: comm syz.1.227: corrupted in-inode xattr [ 149.929206][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.942644][ T5146] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.227: couldn't read orphan inode 15 (err -117) [ 149.961425][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.983931][ T4772] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.991636][ T4772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.003456][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.017500][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.028289][ T4772] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.035458][ T4772] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.063628][ T5156] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 150.230474][ T5146] EXT4-fs (loop1): mounted filesystem without journal. Opts: auto_da_alloc=0x0000000000000002,grpid,bh,grpid,noauto_da_alloc,max_dir_size_kb=0x0000000000000002,init_itable=0x0000000000000009,init_itable,usrjquota=,nolazytime,norecovery,resgid=0x0000000000000000,,errors=continue. Quota mode: none. [ 150.409284][ T4237] Bluetooth: hci5: command 0x1009 tx timeout [ 150.798563][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 151.058487][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 152.380244][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 152.423477][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 152.658806][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.710680][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 152.866509][ T4934] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 152.943795][ T4934] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.045235][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.089268][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.153490][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.202231][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.232933][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.268327][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.435287][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.027789][ T5197] loop1: detected capacity change from 0 to 512 [ 154.150400][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.169799][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.177441][ T5197] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 154.232661][ T5197] System zones: 1-12 [ 154.235804][ T4934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.280057][ T5197] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.234: missing EA_INODE flag [ 154.302895][ T5197] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.234: error while reading EA inode 12 err=-117 [ 154.319539][ T5197] EXT4-fs (loop1): 1 orphan inode deleted [ 154.326046][ T5197] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 155.657977][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 155.677432][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 155.794106][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 155.813018][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 155.847496][ T4934] device veth0_vlan entered promiscuous mode [ 155.874020][ T5157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.887211][ T5157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.918723][ T4934] device veth1_vlan entered promiscuous mode [ 156.008888][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 156.016611][ T13] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 156.043356][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 156.097853][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.151724][ T4772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.183703][ T4934] device veth0_macvtap entered promiscuous mode [ 156.241904][ T4934] device veth1_macvtap entered promiscuous mode [ 156.272594][ T13] usb 4-1: Using ep0 maxpacket: 32 [ 156.314938][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.392789][ T13] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 156.397163][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.428030][ T13] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 156.462427][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.493656][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.494841][ T13] usb 4-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 156.562576][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.608566][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.661968][ T13] usb 4-1: config 0 descriptor?? [ 156.694278][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.744883][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 156.810953][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.853625][ T4934] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.942863][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 157.001459][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.362832][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.698912][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 158.701361][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.717642][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.816736][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.869263][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 158.876935][ T4934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.902499][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 158.929122][ T5257] Config c/1 of g1 needs at least one function. [ 158.945877][ T4934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.962682][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 158.979517][ T5257] udc dummy_udc.0: failed to start g1: -22 [ 159.006020][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.019979][ T4934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.052581][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.112577][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.172259][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.184857][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 159.253394][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 159.257505][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.294155][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.321475][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.336492][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.352555][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.380643][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.389645][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.398051][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.412001][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.434271][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.461952][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.476122][ T4934] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.511736][ T4934] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.520937][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.534269][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.551783][ T4934] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.561125][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.572545][ T4934] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.582831][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.590036][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.628007][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.640793][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.658426][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.668944][ T5249] netlink: 36 bytes leftover after parsing attributes in process `syz.1.241'. [ 159.678411][ T13] logitech 0003:046D:C623.0001: unknown main item tag 0x0 [ 159.711916][ T13] logitech 0003:046D:C623.0001: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.3-1/input0 [ 159.772194][ T13] usb 4-1: USB disconnect, device number 2 [ 160.059657][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.083278][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.121564][ T5271] fido_id[5271]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 160.220645][ T5157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 160.276469][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.346406][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.409447][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 160.935263][ T5304] Config c/1 of g1 needs at least one function. [ 160.992772][ T5304] udc dummy_udc.0: failed to start g1: -22 [ 162.651413][ T5331] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 163.250767][ T5346] loop1: detected capacity change from 0 to 512 [ 163.326031][ T5346] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 163.342765][ T5346] System zones: 1-12 [ 163.380342][ T5346] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.257: missing EA_INODE flag [ 163.453962][ T5346] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.257: error while reading EA inode 12 err=-117 [ 163.517107][ T5346] EXT4-fs (loop1): 1 orphan inode deleted [ 163.556073][ T5346] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 163.782596][ T4233] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 165.301894][ T5378] loop4: detected capacity change from 0 to 256 [ 165.364212][ T5379] loop1: detected capacity change from 0 to 512 [ 165.393578][ T5378] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 165.462727][ T4233] usb 4-1: unable to get BOS descriptor or descriptor too short [ 165.502736][ T5379] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 165.515422][ T4233] usb 4-1: not running at top speed; connect to a high speed hub [ 165.532995][ T5379] System zones: 1-12 [ 165.709538][ T5379] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.264: missing EA_INODE flag [ 165.990242][ T5379] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.264: error while reading EA inode 12 err=-117 [ 166.294540][ T5379] EXT4-fs (loop1): 1 orphan inode deleted [ 166.352554][ T5379] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 166.388789][ T4233] usb 4-1: config 1 has an invalid interface number: 81 but max is 0 [ 166.398635][ T4233] usb 4-1: config 1 has no interface number 0 [ 166.405529][ T4233] usb 4-1: config 1 interface 81 altsetting 215 endpoint 0x7 has an invalid bInterval 0, changing to 10 [ 166.416908][ T4233] usb 4-1: config 1 interface 81 altsetting 215 endpoint 0x7 has invalid wMaxPacketSize 0 [ 166.442757][ T4233] usb 4-1: config 1 interface 81 has no altsetting 0 [ 167.062596][ T4233] usb 4-1: New USB device found, idVendor=0499, idProduct=7862, bcdDevice=3b.d1 [ 167.071824][ T4233] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.255267][ T4233] usb 4-1: can't set config #1, error -71 [ 167.320116][ T4233] usb 4-1: USB disconnect, device number 3 [ 169.655955][ T5429] loop2: detected capacity change from 0 to 512 [ 169.845319][ T5429] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 169.972536][ T5429] System zones: 1-12 [ 169.997944][ T5429] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.275: missing EA_INODE flag [ 170.071233][ T5429] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.275: error while reading EA inode 12 err=-117 [ 170.095661][ T5434] loop3: detected capacity change from 0 to 4096 [ 170.130261][ T5429] EXT4-fs (loop2): 1 orphan inode deleted [ 170.150069][ T5429] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 170.184912][ T5434] EXT4-fs (loop3): Test dummy encryption mode enabled [ 170.191797][ T5434] EXT4-fs (loop3): inline encryption not supported [ 170.236619][ T5434] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 170.326481][ T5434] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=280ec1a8, mo2=0003] [ 170.433874][ T5434] System zones: 0-5 [ 170.439775][ T5434] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,test_dummy_encryption=v1,inlinecrypt,delalloc,noinit_itable,norecovery,minixdf,nodioread_nolock,errors=remount-ro,jqfmt=vfsv0,usrquota,max_dir_size_kb=0x0000000000000008,. Quota mode: writeback. [ 170.533438][ T5447] loop4: detected capacity change from 0 to 512 [ 171.743232][ T5447] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 171.883197][ T5447] System zones: 1-12 [ 171.975608][ T5447] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.279: missing EA_INODE flag [ 172.064195][ T5434] fscrypt (loop3): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 172.096211][ T5447] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.279: error while reading EA inode 12 err=-117 [ 172.112712][ T5458] overlayfs: failed to resolve './bus': -2 [ 172.200638][ T5471] loop5: detected capacity change from 0 to 512 [ 172.211691][ T5447] EXT4-fs (loop4): 1 orphan inode deleted [ 172.294745][ T5447] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 172.339044][ T5471] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 172.352799][ T5471] System zones: 1-12 [ 172.381084][ T5471] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.280: missing EA_INODE flag [ 172.398545][ T5471] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.280: error while reading EA inode 12 err=-117 [ 172.555266][ T5471] EXT4-fs (loop5): 1 orphan inode deleted [ 172.561072][ T5471] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 174.850516][ T5504] netlink: 60 bytes leftover after parsing attributes in process `syz.4.288'. [ 174.880343][ T5504] netlink: 60 bytes leftover after parsing attributes in process `syz.4.288'. [ 174.914363][ T5502] netlink: 60 bytes leftover after parsing attributes in process `syz.4.288'. [ 175.291890][ T5512] loop4: detected capacity change from 0 to 512 [ 177.334292][ T5522] loop5: detected capacity change from 0 to 512 [ 177.458732][ T5522] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 177.482652][ T5522] System zones: 1-12 [ 177.512598][ T5522] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.293: missing EA_INODE flag [ 177.585107][ T5522] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.293: error while reading EA inode 12 err=-117 [ 177.618187][ T5522] EXT4-fs (loop5): 1 orphan inode deleted [ 177.637199][ T5529] loop3: detected capacity change from 0 to 512 [ 177.649748][ T5522] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 177.694527][ T5532] netlink: 'syz.4.294': attribute type 19 has an invalid length. [ 177.797537][ T5534] loop4: detected capacity change from 0 to 512 [ 177.826162][ T5529] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 177.865389][ T5529] System zones: 1-12 [ 177.935063][ T5529] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.295: missing EA_INODE flag [ 177.958900][ T5529] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.295: error while reading EA inode 12 err=-117 [ 178.315445][ T5534] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 178.368170][ T5534] System zones: 1-12 [ 178.374943][ T5529] EXT4-fs (loop3): 1 orphan inode deleted [ 178.380783][ T5529] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 178.427468][ T5534] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.296: missing EA_INODE flag [ 178.514086][ T5534] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.296: error while reading EA inode 12 err=-117 [ 178.686041][ T5534] EXT4-fs (loop4): 1 orphan inode deleted [ 178.696166][ T5534] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 179.805194][ T5560] netlink: 4 bytes leftover after parsing attributes in process `syz.3.299'. [ 179.816075][ T5560] netlink: 12 bytes leftover after parsing attributes in process `syz.3.299'. [ 180.906147][ T5573] netlink: 14 bytes leftover after parsing attributes in process `syz.3.302'. [ 182.098161][ T5579] netlink: 'syz.3.302': attribute type 21 has an invalid length. [ 182.107779][ T5579] netlink: 'syz.3.302': attribute type 7 has an invalid length. [ 182.117373][ T5584] netlink: 'syz.2.303': attribute type 5 has an invalid length. [ 182.126386][ T5584] netlink: 'syz.2.303': attribute type 1 has an invalid length. [ 182.136353][ T5584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.157721][ T5624] loop2: detected capacity change from 0 to 512 [ 184.279703][ T5624] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 184.322613][ T5624] System zones: 1-12 [ 184.339176][ T5624] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.315: missing EA_INODE flag [ 184.352928][ T5624] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.315: error while reading EA inode 12 err=-117 [ 184.410519][ T5624] EXT4-fs (loop2): 1 orphan inode deleted [ 184.432546][ T5624] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 184.690974][ T5639] netlink: 'syz.3.319': attribute type 10 has an invalid length. [ 186.197384][ T5639] team0: Port device wlan1 added [ 186.350202][ T5651] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.322'. [ 186.937683][ T5660] loop2: detected capacity change from 0 to 512 [ 187.701760][ T5664] netlink: 'syz.3.325': attribute type 4 has an invalid length. [ 187.752551][ T5664] netlink: 152 bytes leftover after parsing attributes in process `syz.3.325'. [ 187.884393][ T5664] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 189.128649][ T5675] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 189.497853][ T5701] loop5: detected capacity change from 0 to 512 [ 190.543590][ T5705] netlink: 60 bytes leftover after parsing attributes in process `syz.4.332'. [ 190.589733][ T5701] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 190.605227][ T5701] System zones: 1-12 [ 190.648405][ T5705] netlink: 60 bytes leftover after parsing attributes in process `syz.4.332'. [ 190.676159][ T5701] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.331: missing EA_INODE flag [ 190.700656][ T5701] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.331: error while reading EA inode 12 err=-117 [ 190.845800][ T5701] EXT4-fs (loop5): 1 orphan inode deleted [ 190.891595][ T5701] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 191.599679][ T4289] Bluetooth: hci3: command 0x0406 tx timeout [ 191.612586][ T5722] device caif0 entered promiscuous mode [ 191.628508][ T4289] Bluetooth: hci4: command 0x0406 tx timeout [ 192.663150][ T5738] loop3: detected capacity change from 0 to 512 [ 193.418159][ T5747] netlink: 40 bytes leftover after parsing attributes in process `syz.5.340'. [ 193.494790][ T5747] netlink: 4 bytes leftover after parsing attributes in process `syz.5.340'. [ 194.172997][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.179418][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.889488][ T5776] loop3: detected capacity change from 0 to 512 [ 194.923436][ T5776] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 194.937897][ T5776] System zones: 1-12 [ 194.961522][ T5776] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.350: missing EA_INODE flag [ 194.979859][ T5776] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.350: error while reading EA inode 12 err=-117 [ 194.993071][ T5776] EXT4-fs (loop3): 1 orphan inode deleted [ 195.003245][ T5776] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 195.161637][ T5785] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 196.131388][ T5789] netlink: 'syz.4.351': attribute type 11 has an invalid length. [ 196.186267][ T5793] loop5: detected capacity change from 0 to 512 [ 196.563895][ T5793] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 196.590087][ T5793] System zones: 1-12 [ 196.639953][ T5793] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.352: missing EA_INODE flag [ 196.730460][ T5793] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.352: error while reading EA inode 12 err=-117 [ 196.792963][ T5793] EXT4-fs (loop5): 1 orphan inode deleted [ 196.798776][ T5793] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 197.773423][ T5819] netlink: 36 bytes leftover after parsing attributes in process `syz.2.358'. [ 198.078568][ T5827] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 198.446609][ T5835] loop2: detected capacity change from 0 to 512 [ 200.396096][ T5850] loop4: detected capacity change from 0 to 512 [ 200.528711][ T5850] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 200.539226][ T5852] syz.1.364 uses obsolete (PF_INET,SOCK_PACKET) [ 200.616138][ T5850] System zones: 1-12 [ 200.671072][ T5850] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.363: missing EA_INODE flag [ 200.715964][ T5850] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.363: error while reading EA inode 12 err=-117 [ 200.799306][ T5850] EXT4-fs (loop4): 1 orphan inode deleted [ 200.826972][ T5864] loop2: detected capacity change from 0 to 512 [ 200.828656][ T5850] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 200.935296][ T5864] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 200.969706][ T5864] System zones: 1-12 [ 201.048804][ T5864] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.366: missing EA_INODE flag [ 201.109620][ T5864] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.366: error while reading EA inode 12 err=-117 [ 201.970833][ T5864] EXT4-fs (loop2): 1 orphan inode deleted [ 202.022504][ T5864] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 202.786523][ T5889] loop4: detected capacity change from 0 to 512 [ 203.096894][ T5889] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 203.112815][ T5889] System zones: 1-12 [ 203.220012][ T5902] fuse: Bad value for 'user_id' [ 203.244492][ T5889] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.370: missing EA_INODE flag [ 203.308689][ T5889] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.370: error while reading EA inode 12 err=-117 [ 203.371519][ T5889] EXT4-fs (loop4): 1 orphan inode deleted [ 203.416996][ T5908] loop5: detected capacity change from 0 to 512 [ 203.445051][ T5889] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 204.083896][ T5907] 9pnet_virtio: no channels available for device syz [ 205.791803][ T5925] loop5: detected capacity change from 0 to 512 [ 205.801454][ T5903] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 205.883987][ T5925] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 205.904167][ T5925] System zones: 1-12 [ 205.909498][ T5925] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.380: missing EA_INODE flag [ 205.934893][ T5925] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.380: error while reading EA inode 12 err=-117 [ 206.512611][ T5925] EXT4-fs (loop5): 1 orphan inode deleted [ 206.518425][ T5925] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 206.631214][ T5915] loop1: detected capacity change from 0 to 256 [ 206.923815][ T5915] exfat: Bad value for 'uid' [ 207.540306][ T5915] netlink: 8 bytes leftover after parsing attributes in process `syz.1.387'. [ 208.013499][ T5943] loop4: detected capacity change from 0 to 16 [ 208.024272][ T5943] erofs: Unknown parameter './sys' [ 208.632162][ T5950] loop5: detected capacity change from 0 to 512 [ 208.661838][ T5946] device-mapper: ioctl: Unable to rename non-existent device, to § [ 208.912181][ T5950] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 209.066011][ T5950] System zones: 1-12 [ 209.379660][ T5950] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.383: missing EA_INODE flag [ 209.742522][ T5950] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.383: error while reading EA inode 12 err=-117 [ 209.808851][ T5950] EXT4-fs (loop5): 1 orphan inode deleted [ 209.836077][ T5950] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 209.976740][ T5968] loop4: detected capacity change from 0 to 512 [ 210.161386][ T5968] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 210.172672][ T5968] System zones: 1-12 [ 210.177955][ T5968] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.390: missing EA_INODE flag [ 210.568520][ T5968] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.390: error while reading EA inode 12 err=-117 [ 210.648382][ T5968] EXT4-fs (loop4): 1 orphan inode deleted [ 210.680132][ T5968] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 212.088282][ T5984] loop3: detected capacity change from 0 to 512 [ 212.212410][ T5988] loop4: detected capacity change from 0 to 512 [ 213.694361][ T5984] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 213.713189][ T5984] System zones: 1-12 [ 214.714387][ T5984] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.394: missing EA_INODE flag [ 214.980759][ T5984] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.394: error while reading EA inode 12 err=-117 [ 215.117599][ T5984] EXT4-fs (loop3): 1 orphan inode deleted [ 215.145922][ T5984] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 215.319042][ T6003] loop4: detected capacity change from 0 to 512 [ 215.384635][ T6003] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 215.418106][ T6003] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 215.479356][ T6003] EXT4-fs (loop4): 1 truncate cleaned up [ 215.506391][ T6005] overlayfs: failed to create directory ./file0/work (errno: 22); mounting read-only [ 215.592556][ T6003] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000020007,bsddf,nomblk_io_submit,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 218.029138][ T6051] loop5: detected capacity change from 0 to 512 [ 218.056082][ T6053] loop4: detected capacity change from 0 to 512 [ 218.374568][ T6053] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 218.394163][ T6051] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 218.402251][ T6051] System zones: 1-12 [ 218.438212][ T6053] System zones: 1-12 [ 218.492795][ T6053] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.411: missing EA_INODE flag [ 218.516776][ T6051] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.410: missing EA_INODE flag [ 218.586149][ T6051] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.410: error while reading EA inode 12 err=-117 [ 218.612796][ T6053] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.411: error while reading EA inode 12 err=-117 [ 218.694409][ T6051] EXT4-fs (loop5): 1 orphan inode deleted [ 218.700739][ T6053] EXT4-fs (loop4): 1 orphan inode deleted [ 218.706691][ T6051] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 218.721910][ T6053] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 218.846616][ T6062] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 219.712210][ T26] audit: type=1326 audit(1789701035.375:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6069 comm="syz.1.414" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd63414e159 code=0x0 [ 219.808833][ T6076] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 220.142745][ T4273] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 220.543887][ T4273] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 220.771260][ T4273] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 220.844844][ T13] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 220.973023][ T4273] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 221.014806][ T4273] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 221.238376][ T4273] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 221.248196][ T4273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.279150][ T4273] usb 4-1: Product: syz [ 221.283052][ T13] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 221.298393][ T4273] usb 4-1: Manufacturer: syz [ 221.319249][ T13] usb 2-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice= 1.00 [ 221.325741][ T4273] usb 4-1: SerialNumber: syz [ 221.340201][ T13] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.356447][ T6088] netlink: 8 bytes leftover after parsing attributes in process `syz.4.419'. [ 221.392571][ T6088] netlink: 12 bytes leftover after parsing attributes in process `syz.4.419'. [ 221.401796][ T4273] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 221.413824][ T13] metro_usb 2-1:1.0: Metrologic USB to Serial converter detected [ 221.425661][ T6088] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 221.435320][ T6088] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 221.444148][ T6088] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 221.452962][ T6088] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 221.465835][ T4273] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 221.475131][ T13] usb 2-1: Metrologic USB to Serial converter now attached to ttyUSB2 [ 221.505888][ T4273] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 221.570073][ T6089] netlink: 8 bytes leftover after parsing attributes in process `syz.4.419'. [ 221.612508][ T6089] netlink: 12 bytes leftover after parsing attributes in process `syz.4.419'. [ 221.656915][ T6075] ti_usb_3410_5052_2 ttyUSB0: ti_open - submit interrupt urb failed, -90 [ 221.733371][ T4233] usb 2-1: USB disconnect, device number 2 [ 221.753192][ T4233] metro-usb ttyUSB2: Metrologic USB to Serial converter now disconnected from ttyUSB2 [ 221.786747][ T4233] metro_usb 2-1:1.0: device disconnected [ 222.233370][ T4229] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 222.503633][ T6100] ti_usb_3410_5052_2 ttyUSB0: ti_open - submit interrupt urb failed, -90 [ 222.656382][ T4229] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 222.734587][ T4229] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 222.917345][ T4229] usb 5-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 222.952402][ T4229] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.060877][ T4237] usb 4-1: USB disconnect, device number 4 [ 223.084434][ T4229] spcp8x5 5-1:1.0: SPCP8x5 converter detected [ 223.105788][ T4229] usb 5-1: SPCP8x5 converter now attached to ttyUSB2 [ 223.129624][ T4237] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 223.149581][ T6103] loop1: detected capacity change from 0 to 512 [ 223.208051][ T4237] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 223.238300][ T6103] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 223.247697][ T4237] ti_usb_3410_5052 4-1:2.0: device disconnected [ 223.278015][ T6108] loop3: detected capacity change from 0 to 512 [ 223.284643][ T6103] System zones: 1-12 [ 223.331484][ T6103] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.423: missing EA_INODE flag [ 223.343999][ T6103] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.423: error while reading EA inode 12 err=-117 [ 223.356924][ T6103] EXT4-fs (loop1): 1 orphan inode deleted [ 223.364880][ T6103] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 223.512874][ T6108] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 223.557309][ T6108] System zones: 1-12 [ 223.582993][ T6108] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.425: missing EA_INODE flag [ 223.841772][ T6108] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.425: error while reading EA inode 12 err=-117 [ 224.156692][ T6108] EXT4-fs (loop3): 1 orphan inode deleted [ 224.359588][ T6108] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 224.930895][ T4273] usb 5-1: USB disconnect, device number 2 [ 225.036078][ T4273] SPCP8x5 ttyUSB2: SPCP8x5 converter now disconnected from ttyUSB2 [ 225.060423][ T4273] spcp8x5 5-1:1.0: device disconnected [ 225.336516][ T6130] loop2: detected capacity change from 0 to 512 [ 225.363584][ T6132] 9pnet_virtio: no channels available for device syz [ 225.464853][ T6130] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 225.482897][ T6130] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 225.501359][ T6130] System zones: 0-1, 15-15, 18-18, 34-34 [ 225.508330][ T6130] EXT4-fs (loop2): orphan cleanup on readonly fs [ 225.527013][ T6130] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 225.545958][ T6130] EXT4-fs warning (device loop2): ext4_enable_quotas:6488: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 225.567632][ T6130] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 225.586812][ T6130] EXT4-fs (loop2): 1 truncate cleaned up [ 225.593009][ T6130] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 225.613888][ T4273] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 225.681854][ T6139] loop1: detected capacity change from 0 to 512 [ 225.812087][ T6143] 9pnet_virtio: no channels available for device syz [ 226.034187][ T4273] usb 5-1: Using ep0 maxpacket: 8 [ 227.004936][ T6152] netlink: 24 bytes leftover after parsing attributes in process `syz.5.436'. [ 227.210055][ T6156] loop3: detected capacity change from 0 to 512 [ 227.265681][ T4273] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 227.284273][ T4273] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 227.316052][ T6156] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 227.331765][ T4273] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 227.351338][ T6156] System zones: 1-12 [ 227.352524][ T4273] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 227.382414][ T4273] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 227.402428][ T4273] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 227.411556][ T4273] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.429848][ T6156] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.439: missing EA_INODE flag [ 227.433943][ T6165] loop2: detected capacity change from 0 to 512 [ 227.434890][ T6156] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.439: error while reading EA inode 12 err=-117 [ 227.440363][ T6156] EXT4-fs (loop3): 1 orphan inode deleted [ 227.518333][ T6156] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 227.605953][ T6165] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 227.627234][ T6165] System zones: 1-12 [ 227.642275][ T6165] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.441: missing EA_INODE flag [ 227.702613][ T4273] usb 5-1: usb_control_msg returned -32 [ 227.708256][ T4273] usbtmc 5-1:16.0: can't read capabilities [ 227.792674][ T6165] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.441: error while reading EA inode 12 err=-117 [ 227.849474][ T6165] EXT4-fs (loop2): 1 orphan inode deleted [ 227.915262][ T6165] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 229.600841][ T6176] MTRR 1 not used [ 230.653550][ T1110] usb 5-1: USB disconnect, device number 3 [ 230.926346][ T6200] loop3: detected capacity change from 0 to 512 [ 230.938823][ T6202] loop4: detected capacity change from 0 to 512 [ 231.017020][ T6202] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 231.029826][ T6202] System zones: 1-12 [ 231.050958][ T6200] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 231.074940][ T6200] System zones: 1-12 [ 231.079176][ T6202] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.454: missing EA_INODE flag [ 231.099258][ T6200] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.453: missing EA_INODE flag [ 231.121804][ T6200] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.453: error while reading EA inode 12 err=-117 [ 231.134735][ T6202] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.454: error while reading EA inode 12 err=-117 [ 231.148009][ T6200] EXT4-fs (loop3): 1 orphan inode deleted [ 231.154040][ T6200] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 231.169762][ T6202] EXT4-fs (loop4): 1 orphan inode deleted [ 231.175999][ T6202] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 232.335455][ T6225] loop5: detected capacity change from 0 to 16 [ 232.400867][ T6225] erofs: Unknown parameter './sys' [ 234.502442][ T4270] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 234.577713][ T6253] loop4: detected capacity change from 0 to 512 [ 234.607504][ T6253] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 234.625964][ T6253] System zones: 1-12 [ 234.670304][ T6253] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.471: missing EA_INODE flag [ 234.687641][ T6253] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.471: error while reading EA inode 12 err=-117 [ 234.721503][ T6253] EXT4-fs (loop4): 1 orphan inode deleted [ 234.732959][ T4174] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 234.741426][ T6253] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 234.888496][ T4270] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 234.912470][ T4270] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 234.948089][ T4270] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 235.293080][ T4174] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 235.385665][ T4174] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 235.559770][ T4174] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 235.589565][ T4174] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 235.767722][ T4174] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 235.791146][ T4174] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 235.797229][ T4270] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 235.810570][ T4270] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 235.820032][ T4270] usb 3-1: Product: syz [ 235.824315][ T4270] usb 3-1: Manufacturer: syz [ 235.829923][ T4174] usb 4-1: Product: syz [ 235.852537][ T4174] usb 4-1: Manufacturer: syz [ 235.862903][ T6243] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 235.883752][ T4270] garmin_gps 3-1:1.0: Garmin GPS usb/tty converter detected [ 235.914409][ T4270] usb 3-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 235.924485][ T4174] cdc_wdm 4-1:1.0: skipping garbage [ 235.929795][ T4174] cdc_wdm 4-1:1.0: skipping garbage [ 235.945214][ T4174] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 235.981988][ T4174] cdc_wdm 4-1:1.0: Unknown control protocol [ 236.203878][ T1110] usb 3-1: USB disconnect, device number 4 [ 236.225221][ T1110] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 236.256315][ T1110] garmin_gps 3-1:1.0: device disconnected [ 236.305590][ T6269] loop4: detected capacity change from 0 to 512 [ 236.318256][ T4174] usb 4-1: USB disconnect, device number 5 [ 236.324474][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 236.324744][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 236.324764][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 236.375380][ T6269] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 236.408945][ T6269] System zones: 1-12 [ 236.427103][ T6269] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.474: missing EA_INODE flag [ 236.529705][ T6269] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.474: error while reading EA inode 12 err=-117 [ 236.569023][ T6269] EXT4-fs (loop4): 1 orphan inode deleted [ 236.581739][ T6269] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 237.403857][ T6287] loop2: detected capacity change from 0 to 512 [ 237.426665][ T6286] block2mtd: parameter too long [ 237.534039][ T6287] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 237.599624][ T6287] System zones: 1-12 [ 237.620234][ T6287] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.478: missing EA_INODE flag [ 237.744238][ T6287] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.478: error while reading EA inode 12 err=-117 [ 237.907151][ T6287] EXT4-fs (loop2): 1 orphan inode deleted [ 237.921076][ T6287] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 238.207602][ T6307] loop5: detected capacity change from 0 to 512 [ 238.245910][ T6311] 9pnet_virtio: no channels available for device syz [ 238.976128][ T6319] loop1: detected capacity change from 0 to 512 [ 239.132253][ T6317] nvme nvme0: rdma_resolve_addr failed (-19). [ 239.143793][ T6319] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 239.192525][ T6319] System zones: 1-12 [ 239.239613][ T6319] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.491: missing EA_INODE flag [ 239.345503][ T6319] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.491: error while reading EA inode 12 err=-117 [ 239.380152][ T6319] EXT4-fs (loop1): 1 orphan inode deleted [ 239.410699][ T6319] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 239.430270][ T6332] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 240.703464][ T6345] devpts: called with bogus options [ 241.035700][ T6351] EXT4-fs (sda1): shut down requested (0) [ 241.284668][ T6356] loop5: detected capacity change from 0 to 512 [ 242.248007][ T6357] loop4: detected capacity change from 0 to 512 [ 242.440554][ T6357] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 242.472500][ T6357] System zones: 1-12 [ 242.514155][ T6357] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.502: missing EA_INODE flag [ 242.607466][ T6357] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.502: error while reading EA inode 12 err=-117 [ 242.722837][ T6357] EXT4-fs (loop4): 1 orphan inode deleted [ 242.747326][ T6362] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 242.878348][ T6357] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 243.304944][ T4233] wiimote 0005:057E:0306.0002: hidraw0: BLUETOOTH HID v0.03 Gamepad [syz0] on syz0 [ 243.333704][ T4233] wiimote 0005:057E:0306.0002: New device registered [ 243.528302][ T6374] loop1: detected capacity change from 0 to 512 [ 243.565599][ T6375] udevd[6375]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 243.652525][ T4195] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 243.922455][ T6374] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 243.969399][ T6374] System zones: 1-12 [ 243.976340][ T6371] wiimote 0005:057E:0306.0002: Device removed [ 244.032631][ T4195] usb 3-1: unable to get BOS descriptor or descriptor too short [ 244.055107][ T6374] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.511: missing EA_INODE flag [ 244.169320][ T6374] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.511: error while reading EA inode 12 err=-117 [ 244.182055][ T4195] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 244.200953][ T4195] usb 3-1: can't read configurations, error -71 [ 244.238589][ T6374] EXT4-fs (loop1): 1 orphan inode deleted [ 244.267377][ T6374] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 244.402816][ T4233] wiimote 0005:057E:0306.0002: detected device: Nintendo Wii Remote (Gen 1) [ 244.545523][ T4233] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0002/input/input8 [ 245.476632][ T6409] loop5: detected capacity change from 0 to 512 [ 245.709469][ T4233] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0002/input/input9 [ 245.721926][ T4233] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0002/input/input7 [ 247.575331][ T6427] loop1: detected capacity change from 0 to 512 [ 247.694867][ T6427] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 247.712713][ T6427] System zones: 1-12 [ 247.736370][ T6427] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.524: missing EA_INODE flag [ 247.842883][ T6427] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.524: error while reading EA inode 12 err=-117 [ 247.857652][ T6436] FAULT_INJECTION: forcing a failure. [ 247.857652][ T6436] name failslab, interval 1, probability 0, space 0, times 0 [ 247.908565][ T6427] EXT4-fs (loop1): 1 orphan inode deleted [ 247.918270][ T6427] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 247.955306][ T6436] CPU: 1 PID: 6436 Comm: syz.5.531 Not tainted syzkaller #0 [ 247.962757][ T6436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 247.972858][ T6436] Call Trace: [ 247.976255][ T6436] [ 247.979224][ T6436] dump_stack_lvl+0x188/0x250 [ 247.983970][ T6436] ? show_regs_print_info+0x20/0x20 [ 247.989320][ T6436] ? load_image+0x410/0x410 [ 247.993866][ T6436] should_fail+0x383/0x4b0 [ 247.998321][ T6436] should_failslab+0x5/0x20 [ 248.002847][ T6436] slab_pre_alloc_hook+0x51/0xc0 [ 248.007907][ T6436] ? anon_vma_clone+0xbc/0x4d0 [ 248.012737][ T6436] kmem_cache_alloc+0x3d/0x280 [ 248.017552][ T6436] anon_vma_clone+0xbc/0x4d0 [ 248.022190][ T6436] __split_vma+0x1ab/0x410 [ 248.026650][ T6436] ? find_vma+0x1df/0x230 [ 248.031017][ T6436] __do_munmap+0x40b/0xe10 [ 248.035491][ T6436] ? mremap_userfaultfd_prep+0xd1/0x1b0 [ 248.041088][ T6436] move_vma+0x770/0xbc0 [ 248.045295][ T6436] ? vma_expandable+0x110/0x110 [ 248.050172][ T6436] ? cap_mmap_addr+0x153/0x2c0 [ 248.054979][ T6436] ? bpf_lsm_file_ioctl_compat+0x10/0x10 [ 248.060745][ T6436] ? security_mmap_addr+0x6e/0x90 [ 248.065821][ T6436] ? get_unmapped_area+0x2f0/0x360 [ 248.070976][ T6436] mremap_to+0x556/0x6b0 [ 248.075262][ T6436] __se_sys_mremap+0x412/0x950 [ 248.080074][ T6436] ? __x64_sys_mremap+0xc0/0xc0 [ 248.084988][ T6436] ? lock_chain_count+0x20/0x20 [ 248.089897][ T6436] ? lockdep_hardirqs_on+0x94/0x140 [ 248.095134][ T6436] ? __x64_sys_mremap+0x1c/0xc0 [ 248.100052][ T6436] do_syscall_64+0x4c/0xa0 [ 248.104510][ T6436] ? clear_bhb_loop+0x30/0x80 [ 248.109235][ T6436] ? clear_bhb_loop+0x30/0x80 [ 248.113955][ T6436] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.119892][ T6436] RIP: 0033:0x7f3fb3cb2159 [ 248.124351][ T6436] 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 [ 248.144214][ T6436] RSP: 002b:00007f3fb1f0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 248.152717][ T6436] RAX: ffffffffffffffda RBX: 00007f3fb3f39fa0 RCX: 00007f3fb3cb2159 [ 248.160748][ T6436] RDX: 0000000000003021 RSI: 0000000000004000 RDI: 0000200000001000 [ 248.168770][ T6436] RBP: 00007f3fb3d4906b R08: 0000200000ffd000 R09: 0000000000000000 [ 248.176792][ T6436] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 248.184812][ T6436] R13: 00007f3fb3f3a038 R14: 00007f3fb3f39fa0 R15: 00007ffc1cf4b8d8 [ 248.192847][ T6436] [ 248.465850][ T6445] loop5: detected capacity change from 0 to 512 [ 248.746948][ T6445] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 248.760385][ T6445] System zones: 1-12 [ 248.769433][ T6445] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.535: missing EA_INODE flag [ 248.788488][ T6445] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.535: error while reading EA inode 12 err=-117 [ 248.818785][ T6445] EXT4-fs (loop5): 1 orphan inode deleted [ 248.827229][ T6445] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 248.846982][ T4273] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 249.946534][ T6462] loop1: detected capacity change from 0 to 512 [ 250.473266][ T4273] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.703799][ T4273] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.729511][ T4273] usb 5-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice= 1.00 [ 250.740738][ T4273] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.806514][ T4273] metro_usb 5-1:1.0: Metrologic USB to Serial converter detected [ 250.874719][ T4273] usb 5-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 251.042716][ T6440] metro-usb ttyUSB0: metrousb_open - failed submitting interrupt in urb, error code=-90 [ 251.082731][ T4273] usb 5-1: USB disconnect, device number 4 [ 251.111612][ T4273] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 251.145536][ T4273] metro_usb 5-1:1.0: device disconnected [ 252.082208][ T6478] 9pnet_virtio: no channels available for device syz [ 252.294214][ T6488] loop4: detected capacity change from 0 to 512 [ 252.363755][ T6491] loop5: detected capacity change from 0 to 512 [ 252.467436][ T6488] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 252.518995][ T6488] System zones: 1-12 [ 252.534336][ T6491] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 252.582866][ T6491] System zones: 1-12 [ 252.610571][ T6496] netlink: 'syz.1.553': attribute type 10 has an invalid length. [ 252.618462][ T6491] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.552: missing EA_INODE flag [ 252.641879][ T6491] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.552: error while reading EA inode 12 err=-117 [ 252.660931][ T6488] EXT4-fs error (device loop4): ext4_xattr_inode_iget:401: inode #12: comm syz.4.549: missing EA_INODE flag [ 252.671750][ T6491] EXT4-fs (loop5): 1 orphan inode deleted [ 252.692530][ T6488] EXT4-fs error (device loop4): ext4_xattr_inode_iget:406: comm syz.4.549: error while reading EA inode 12 err=-117 [ 252.725550][ T6496] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 252.750155][ T6491] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 252.764679][ T6488] EXT4-fs (loop4): 1 orphan inode deleted [ 252.770464][ T6488] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 252.853243][ T6496] netlink: 14 bytes leftover after parsing attributes in process `syz.1.553'. [ 253.005156][ T6496] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 253.093388][ T6496] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 253.311476][ T6496] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 253.335761][ T6496] bond0 (unregistering): (slave netdevsim0): Releasing backup interface [ 253.394224][ T6496] bond0 (unregistering): Released all slaves [ 253.989401][ T6502] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.997891][ T6502] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.089344][ T6515] loop5: detected capacity change from 0 to 512 [ 255.526502][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.540934][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.523146][ T6502] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 256.589885][ T6502] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 257.064635][ T6502] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.079233][ T6502] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.088498][ T6502] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.103002][ T6502] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.382250][ T6502] syz.3.555 (6502) used greatest stack depth: 19920 bytes left [ 257.735533][ T6550] loop2: detected capacity change from 0 to 512 [ 257.753579][ T6549] loop1: detected capacity change from 0 to 512 [ 257.838685][ T6527] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 257.871632][ T6550] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 257.889915][ T6549] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 257.906544][ T6550] System zones: 1-12 [ 257.921919][ T6549] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 257.944719][ T6550] EXT4-fs error (device loop2): ext4_xattr_inode_iget:401: inode #12: comm syz.2.566: missing EA_INODE flag [ 257.949301][ T4273] Bluetooth: hci2: command 0x0406 tx timeout [ 257.963714][ T6549] System zones: 0-1, 15-15, 18-18, 34-34 [ 257.970554][ T6549] EXT4-fs (loop1): orphan cleanup on readonly fs [ 257.981733][ T6549] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 257.992289][ T6549] EXT4-fs warning (device loop1): ext4_enable_quotas:6488: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 258.029384][ T6550] EXT4-fs error (device loop2): ext4_xattr_inode_iget:406: comm syz.2.566: error while reading EA inode 12 err=-117 [ 258.048459][ T6549] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 258.055543][ T6550] EXT4-fs (loop2): 1 orphan inode deleted [ 258.067496][ T4199] Bluetooth: Wrong link type (-22) [ 258.074502][ T6550] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 258.102885][ T6549] EXT4-fs (loop1): 1 truncate cleaned up [ 258.108688][ T6549] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 259.434578][ T6527] usb 6-1: config index 0 descriptor too short (expected 39, got 27) [ 259.450058][ T6527] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 259.460547][ T6527] usb 6-1: config 0 interface 0 has no altsetting 0 [ 259.632765][ T6527] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 259.652094][ T6527] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 259.667475][ T6571] overlayfs: upper fs does not support file handles, falling back to index=off. [ 259.677903][ T6527] usb 6-1: Product: syz [ 259.697591][ T6527] usb 6-1: Manufacturer: syz [ 259.702262][ T6527] usb 6-1: SerialNumber: syz [ 259.735024][ T6527] usb 6-1: config 0 descriptor?? [ 259.785582][ T6527] hub 6-1:0.0: bad descriptor, ignoring hub [ 259.801915][ T6527] hub: probe of 6-1:0.0 failed with error -5 [ 259.825114][ T6527] usb 6-1: selecting invalid altsetting 0 [ 260.035751][ T6578] loop4: detected capacity change from 0 to 512 [ 261.381208][ T6580] 9pnet_virtio: no channels available for device syz [ 262.987466][ T6527] usb 6-1: USB disconnect, device number 2 [ 263.395071][ T6597] program syz.4.578 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 263.558584][ T4179] udevd[4179]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 263.629325][ T6603] loop3: detected capacity change from 0 to 512 [ 263.734004][ T6603] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 263.770216][ T6603] System zones: 1-12 [ 263.791297][ T6603] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.582: missing EA_INODE flag [ 263.846995][ T6603] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.582: error while reading EA inode 12 err=-117 [ 263.905169][ T6603] EXT4-fs (loop3): 1 orphan inode deleted [ 263.910980][ T6603] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 264.097667][ T6618] netlink: 8 bytes leftover after parsing attributes in process `syz.5.585'. [ 264.114037][ T6519] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 264.142787][ T6527] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 264.382544][ T6519] usb 3-1: Using ep0 maxpacket: 32 [ 264.794953][ T6519] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 264.816534][ T6519] usb 3-1: config 0 has no interface number 0 [ 264.902218][ T6629] loop5: detected capacity change from 0 to 512 [ 265.012698][ T6519] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 265.054583][ T6519] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.081421][ T6519] usb 3-1: Product: syz [ 265.088564][ T6519] usb 3-1: Manufacturer: syz [ 265.093312][ T6527] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 265.093356][ T6527] usb 2-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 265.093382][ T6527] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 265.093424][ T6527] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 265.126981][ T6519] usb 3-1: SerialNumber: syz [ 265.161976][ T6519] usb 3-1: config 0 descriptor?? [ 265.218117][ T26] audit: type=1800 audit(1789701080.885:4): pid=6631 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.589" name="attr_allow_any_host" dev="configfs" ino=40788 res=0 errno=0 [ 265.232743][ T6527] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.244297][ T6519] smsc95xx v2.0.0 [ 265.304175][ T6527] spcp8x5 2-1:1.0: required endpoints missing [ 265.511346][ T6520] usb 2-1: USB disconnect, device number 3 [ 265.993829][ T6642] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 2055 out of range (51000000..2150000000) [ 267.200750][ T6659] loop1: detected capacity change from 0 to 512 [ 267.251559][ T6659] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 267.330404][ T6659] System zones: 1-12 [ 267.352700][ T6519] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 267.373780][ T6659] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.599: missing EA_INODE flag [ 267.386013][ T6664] netlink: 20 bytes leftover after parsing attributes in process `syz.4.600'. [ 267.426415][ T6519] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 267.438590][ T6662] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -5 [ 267.467550][ T6659] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.599: error while reading EA inode 12 err=-117 [ 267.485220][ T6662] platform regulatory.0: Direct firmware load for regulatory.db failed with error -5 [ 267.495361][ T6519] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 267.522049][ T6659] EXT4-fs (loop1): 1 orphan inode deleted [ 267.535214][ T6659] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 267.551523][ T6519] smsc95xx: probe of 3-1:0.67 failed with error -71 [ 267.560303][ T6662] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 267.597611][ T6519] usb 3-1: USB disconnect, device number 7 [ 268.095122][ T6519] nvmet: connect request for invalid subsystem testsubsys! [ 268.110989][ T6679] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 268.172695][ T6686] ucma_write: process 221 (syz.5.605) changed security contexts after opening file descriptor, this is not allowed. [ 268.307699][ T6685] loop4: detected capacity change from 0 to 256 [ 268.334678][ T26] audit: type=1800 audit(1789701084.005:5): pid=6689 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.609" name="no_out_endpoint" dev="configfs" ino=41632 res=0 errno=0 [ 268.363657][ T6685] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 268.912617][ T6710] loop1: detected capacity change from 0 to 512 [ 268.967033][ T6710] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 268.994656][ T6710] System zones: 1-12 [ 269.079716][ T6721] loop4: detected capacity change from 0 to 512 [ 270.713098][ T6710] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.618: missing EA_INODE flag [ 270.771714][ T6710] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.618: error while reading EA inode 12 err=-117 [ 271.012655][ T6710] EXT4-fs (loop1): 1 orphan inode deleted [ 271.018710][ T6710] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 271.713881][ T6731] loop2: detected capacity change from 0 to 256 [ 271.754410][ T6731] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 272.132498][ T6528] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 272.763502][ T6528] usb 6-1: config 0 has an invalid interface number: 50 but max is 0 [ 272.860033][ T6528] usb 6-1: config 0 has no interface number 0 [ 272.927291][ T6764] loop3: detected capacity change from 0 to 512 [ 272.967309][ T6528] usb 6-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 273.527832][ T6771] loop1: detected capacity change from 0 to 512 [ 273.576897][ T6775] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 273.584231][ T6528] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 273.604424][ T6528] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.646153][ T6528] usb 6-1: Product: syz [ 273.650451][ T6528] usb 6-1: Manufacturer: syz [ 273.656962][ T6771] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 273.687827][ T6771] System zones: 1-12 [ 273.701735][ T6528] usb 6-1: SerialNumber: syz [ 273.707517][ T6771] EXT4-fs error (device loop1): ext4_xattr_inode_iget:401: inode #12: comm syz.1.637: missing EA_INODE flag [ 273.720121][ T6771] EXT4-fs error (device loop1): ext4_xattr_inode_iget:406: comm syz.1.637: error while reading EA inode 12 err=-117 [ 273.751043][ T6771] EXT4-fs (loop1): 1 orphan inode deleted [ 273.767541][ T6771] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 273.783100][ T6528] usb 6-1: config 0 descriptor?? [ 273.857233][ T6528] yurex 6-1:0.50: USB YUREX device now attached to Yurex #0 [ 274.112211][ T6519] usb 6-1: USB disconnect, device number 3 [ 274.133003][ T6519] yurex 6-1:0.50: USB YUREX #0 now disconnected [ 274.406290][ T6796] autofs4:pid:6796:autofs_fill_super: called with bogus options [ 275.018028][ T6824] loop3: detected capacity change from 0 to 512 [ 275.133044][ T6832] FAULT_INJECTION: forcing a failure. [ 275.133044][ T6832] name failslab, interval 1, probability 0, space 0, times 0 [ 275.148821][ T6832] CPU: 1 PID: 6832 Comm: syz.1.658 Not tainted syzkaller #0 [ 275.149815][ T6824] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 275.156176][ T6832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 275.156247][ T6832] Call Trace: [ 275.156257][ T6832] [ 275.156268][ T6832] dump_stack_lvl+0x188/0x250 [ 275.156299][ T6832] ? show_regs_print_info+0x20/0x20 [ 275.156321][ T6832] ? load_image+0x410/0x410 [ 275.156345][ T6832] ? __lock_acquire+0x7b50/0x7b50 [ 275.156378][ T6832] should_fail+0x383/0x4b0 [ 275.204580][ T6832] should_failslab+0x5/0x20 [ 275.209125][ T6832] slab_pre_alloc_hook+0x51/0xc0 [ 275.214111][ T6832] __kmalloc_node+0x6d/0x3a0 [ 275.218730][ T6832] ? kvmalloc_node+0x84/0x130 [ 275.223437][ T6832] kvmalloc_node+0x84/0x130 [ 275.227961][ T6832] __list_lru_init+0x4cb/0xac0 [ 275.232759][ T6832] alloc_super+0x787/0x970 [ 275.237199][ T6832] ? kill_mtd_super+0x60/0x60 [ 275.241936][ T6832] sget_fc+0x2d4/0x6f0 [ 275.246039][ T6832] ? mtd_test_super+0x1d0/0x1d0 [ 275.250922][ T6832] ? jffs2_reconfigure+0x310/0x310 [ 275.256073][ T6832] mtd_get_sb+0x5a/0x2b0 [ 275.260335][ T6832] ? mtd_get_sb_by_nr+0x7c/0xa0 [ 275.265206][ T6832] get_tree_mtd+0x5e2/0x760 [ 275.269742][ T6832] ? jffs2_reconfigure+0x310/0x310 [ 275.274876][ T6832] ? mtd_proc_show+0x270/0x270 [ 275.279663][ T6832] ? apparmor_capable+0x12c/0x190 [ 275.284711][ T6832] ? bpf_lsm_capable+0x5/0x10 [ 275.289396][ T6832] ? security_capable+0x85/0xb0 [ 275.294271][ T6832] vfs_get_tree+0x88/0x270 [ 275.298708][ T6832] do_new_mount+0x247/0xa40 [ 275.303235][ T6832] __se_sys_mount+0x2e3/0x3d0 [ 275.308020][ T6832] ? __x64_sys_mount+0xc0/0xc0 [ 275.312805][ T6832] ? lockdep_hardirqs_on+0x94/0x140 [ 275.318044][ T6832] ? __x64_sys_mount+0x1c/0xc0 [ 275.322830][ T6832] do_syscall_64+0x4c/0xa0 [ 275.327287][ T6832] ? clear_bhb_loop+0x30/0x80 [ 275.331980][ T6832] ? clear_bhb_loop+0x30/0x80 [ 275.336691][ T6832] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 275.342602][ T6832] RIP: 0033:0x7fd63414e159 [ 275.347030][ T6832] 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 [ 275.368224][ T6832] RSP: 002b:00007fd6323a6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 275.376786][ T6832] RAX: ffffffffffffffda RBX: 00007fd6343d5fa0 RCX: 00007fd63414e159 [ 275.384867][ T6832] RDX: 0000200000000300 RSI: 0000200000000100 RDI: 0000200000000200 [ 275.392975][ T6832] RBP: 00007fd6341e506b R08: 0000000000000000 R09: 0000000000000000 [ 275.400954][ T6832] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000000000000 [ 275.408934][ T6832] R13: 00007fd6343d6038 R14: 00007fd6343d5fa0 R15: 00007ffe49784ae8 [ 275.417019][ T6832] [ 275.420140][ C1] vkms_vblank_simulate: vblank timer overrun [ 275.427198][ T6824] System zones: 1-12 [ 275.432614][ T6824] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.657: missing EA_INODE flag [ 275.502065][ T6824] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.657: error while reading EA inode 12 err=-117 [ 275.562758][ T6824] EXT4-fs (loop3): 1 orphan inode deleted [ 275.568832][ T6824] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 275.815034][ T6845] overlayfs: conflicting options: userxattr,metacopy=on [ 277.234673][ T6874] netdevsim netdevsim1 ªªªªª»: renamed from netdevsim0 [ 277.293273][ T6880] netlink: 40 bytes leftover after parsing attributes in process `syz.2.677'. [ 277.429740][ T6889] netlink: 68 bytes leftover after parsing attributes in process `syz.1.680'. [ 277.465002][ T6891] bond0: invalid ARP target specified [ 277.481998][ T6893] loop3: detected capacity change from 0 to 512 [ 277.541941][ T6895] 9pnet_virtio: no channels available for device syz [ 277.631824][ T6893] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 277.640760][ T6893] System zones: 1-12 [ 277.646373][ T6893] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.681: missing EA_INODE flag [ 277.660043][ T6893] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.681: error while reading EA inode 12 err=-117 [ 277.674397][ T6893] EXT4-fs (loop3): 1 orphan inode deleted [ 277.680190][ T6893] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback. [ 277.731392][ T6903] loop4: detected capacity change from 0 to 256 [ 277.910836][ T6903] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 278.719922][ T6915] loop9: detected capacity change from 0 to 7 [ 278.742688][ T6915] Dev loop9: unable to read RDB block 7 [ 278.749025][ T6915] loop9: AHDI p1 [ 278.790341][ T6915] loop9: partition table partially beyond EOD, truncated [ 279.138159][ T6937] [ 279.140567][ T6937] ====================================================== [ 279.147605][ T6937] WARNING: possible circular locking dependency detected [ 279.154667][ T6937] syzkaller #0 Not tainted [ 279.159112][ T6937] ------------------------------------------------------ [ 279.166160][ T6937] syz.3.698/6937 is trying to acquire lock: [ 279.172098][ T6937] ffffffff8cf514a8 (serio_mutex){+.+.}-{3:3}, at: drvctl_store+0x2a/0xae0 [ 279.180687][ T6937] [ 279.180687][ T6937] but task is already holding lock: [ 279.188096][ T6937] ffff888025aa7da0 (kn->active#342){++++}-{0:0}, at: kernfs_fop_write_iter+0x1fd/0x500 [ 279.197818][ T6937] [ 279.197818][ T6937] which lock already depends on the new lock. [ 279.197818][ T6937] [ 279.203186][ T6939] loop2: detected capacity change from 0 to 256 [ 279.208250][ T6937] [ 279.208250][ T6937] the existing dependency chain (in reverse order) is: [ 279.208263][ T6937] [ 279.208263][ T6937] -> #1 (kn->active#342){++++}-{0:0}: [ 279.231161][ T6937] __kernfs_remove+0x5da/0xcb0 [ 279.236572][ T6937] kernfs_remove_by_name_ns+0x91/0x100 [ 279.242625][ T6937] sysfs_remove_group+0xfd/0x290 [ 279.248122][ T6937] sysfs_remove_groups+0x50/0xa0 [ 279.253622][ T6937] device_remove_attrs+0xc2/0x140 [ 279.259208][ T6937] device_del+0x637/0xa80 [ 279.264100][ T6937] serio_destroy_port+0x34a/0x470 [ 279.269766][ T6937] serio_unregister_port+0x12c/0x150 [ 279.274149][ T6943] loop5: detected capacity change from 0 to 512 [ 279.275607][ T6937] serport_ldisc_read+0x4ec/0x5b0 [ 279.288123][ T6937] tty_read+0x2af/0x5c0 [ 279.292845][ T6937] aio_read+0x33a/0x490 [ 279.297592][ T6937] io_submit_one+0x68b/0x1310 [ 279.302818][ T6937] __se_sys_io_submit+0x19d/0x310 [ 279.308371][ T6937] do_syscall_64+0x4c/0xa0 [ 279.313512][ T6937] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 279.319957][ T6937] [ 279.319957][ T6937] -> #0 (serio_mutex){+.+.}-{3:3}: [ 279.327268][ T6937] __lock_acquire+0x2c66/0x7b50 [ 279.332816][ T6937] lock_acquire+0x19e/0x400 [ 279.337848][ T6937] __mutex_lock_common+0x1e5/0x2400 [ 279.343595][ T6937] mutex_lock_interruptible_nested+0x17/0x20 [ 279.350105][ T6937] drvctl_store+0x2a/0xae0 [ 279.355144][ T6937] kernfs_fop_write_iter+0x3a8/0x500 [ 279.360969][ T6937] vfs_write+0x748/0xd70 [ 279.365751][ T6937] ksys_write+0x153/0x260 [ 279.370603][ T6937] do_syscall_64+0x4c/0xa0 [ 279.375561][ T6937] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 279.381984][ T6937] [ 279.381984][ T6937] other info that might help us debug this: [ 279.381984][ T6937] [ 279.392211][ T6937] Possible unsafe locking scenario: [ 279.392211][ T6937] [ 279.399663][ T6937] CPU0 CPU1 [ 279.405030][ T6937] ---- ---- [ 279.410394][ T6937] lock(kn->active#342); [ 279.414914][ T6937] lock(serio_mutex); [ 279.421506][ T6937] lock(kn->active#342); [ 279.428630][ T6937] lock(serio_mutex); [ 279.432697][ T6937] [ 279.432697][ T6937] *** DEADLOCK *** [ 279.432697][ T6937] [ 279.440933][ T6937] 4 locks held by syz.3.698/6937: [ 279.445988][ T6937] #0: ffff88807f5b4af0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2bf/0x370 [ 279.455236][ T6937] #1: ffff888057c8c460 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x296/0xd70 [ 279.464125][ T6937] #2: ffff888060a24888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1dc/0x500 [ 279.473880][ T6937] #3: ffff888025aa7da0 (kn->active#342){++++}-{0:0}, at: kernfs_fop_write_iter+0x1fd/0x500 [ 279.483997][ T6937] [ 279.483997][ T6937] stack backtrace: [ 279.490076][ T6937] CPU: 0 PID: 6937 Comm: syz.3.698 Not tainted syzkaller #0 [ 279.497360][ T6937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 279.507435][ T6937] Call Trace: [ 279.510732][ T6937] [ 279.513660][ T6937] dump_stack_lvl+0x188/0x250 [ 279.518519][ T6937] ? load_image+0x410/0x410 [ 279.523038][ T6937] ? show_regs_print_info+0x20/0x20 [ 279.528256][ T6937] ? print_circular_bug+0x12b/0x1a0 [ 279.533578][ T6937] check_noncircular+0x296/0x330 [ 279.538528][ T6937] ? add_chain_block+0x9b0/0x9b0 [ 279.543483][ T6937] ? lockdep_lock+0xf1/0x1f0 [ 279.548133][ T6937] ? mark_lock+0x94/0x320 [ 279.552518][ T6937] ? _find_first_zero_bit+0xd1/0xf0 [ 279.557743][ T6937] __lock_acquire+0x2c66/0x7b50 [ 279.562614][ T6937] ? verify_lock_unused+0x140/0x140 [ 279.567821][ T6937] ? mark_lock+0x94/0x320 [ 279.572176][ T6937] ? mark_lock+0x94/0x320 [ 279.576517][ T6937] lock_acquire+0x19e/0x400 [ 279.581209][ T6937] ? drvctl_store+0x2a/0xae0 [ 279.585806][ T6937] ? __might_sleep+0xf0/0xf0 [ 279.590425][ T6937] ? read_lock_is_recursive+0x10/0x10 [ 279.595807][ T6937] ? verify_lock_unused+0x140/0x140 [ 279.601028][ T6937] __mutex_lock_common+0x1e5/0x2400 [ 279.606245][ T6937] ? drvctl_store+0x2a/0xae0 [ 279.610841][ T6937] ? kernfs_fop_write_iter+0x14f/0x500 [ 279.616322][ T6937] ? drvctl_store+0x2a/0xae0 [ 279.620931][ T6937] ? mutex_lock_io_nested+0x60/0x60 [ 279.626136][ T6937] ? read_lock_is_recursive+0x10/0x10 [ 279.631529][ T6937] ? sysfs_kf_read+0x350/0x350 [ 279.636304][ T6937] mutex_lock_interruptible_nested+0x17/0x20 [ 279.642300][ T6937] drvctl_store+0x2a/0xae0 [ 279.646750][ T6937] ? sysfs_kf_write+0x183/0x2a0 [ 279.651927][ T6937] ? sysfs_kf_read+0x350/0x350 [ 279.656706][ T6937] kernfs_fop_write_iter+0x3a8/0x500 [ 279.662002][ T6937] vfs_write+0x748/0xd70 [ 279.666284][ T6937] ? file_end_write+0x250/0x250 [ 279.671138][ T6937] ? mutex_lock_nested+0x17/0x20 [ 279.676090][ T6937] ? __fdget_pos+0x2bf/0x370 [ 279.680696][ T6937] ? ksys_write+0x70/0x260 [ 279.685115][ T6937] ksys_write+0x153/0x260 [ 279.689464][ T6937] ? __ia32_sys_read+0x80/0x80 [ 279.694274][ T6937] ? lockdep_hardirqs_on+0x94/0x140 [ 279.699503][ T6937] do_syscall_64+0x4c/0xa0 [ 279.703921][ T6937] ? clear_bhb_loop+0x30/0x80 [ 279.708622][ T6937] ? clear_bhb_loop+0x30/0x80 [ 279.713314][ T6937] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 279.719227][ T6937] RIP: 0033:0x7f0858bb2159 [ 279.723653][ T6937] 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 [ 279.743278][ T6937] RSP: 002b:00007f0856e0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 279.751702][ T6937] RAX: ffffffffffffffda RBX: 00007f0858e39fa0 RCX: 00007f0858bb2159 [ 279.759681][ T6937] RDX: 0000000000000003 RSI: 0000200000000800 RDI: 0000000000000003 [ 279.767657][ T6937] RBP: 00007f0858c4906b R08: 0000000000000000 R09: 0000000000000000 [ 279.775628][ T6937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.783600][ T6937] R13: 00007f0858e3a038 R14: 00007f0858e39fa0 R15: 00007ffff92b4cd8 [ 279.791585][ T6937] [ 279.874306][ T6939] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 279.933546][ T6943] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 280.095186][ T6943] System zones: 1-12 [ 280.301110][ T6943] EXT4-fs (loop5): ext4_process_orphan: deleting unreferenced inode 15 [ 280.351593][ T6937] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input11 [ 280.374992][ T6943] EXT4-fs error (device loop5): ext4_xattr_inode_iget:401: inode #12: comm syz.5.701: missing EA_INODE flag [ 280.433693][ T6943] EXT4-fs error (device loop5): ext4_xattr_inode_iget:406: comm syz.5.701: error while reading EA inode 12 err=-117 [ 280.477351][ T6943] EXT4-fs (loop5): 1 orphan inode deleted [ 280.487845][ T6943] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue. Quota mode: writeback.