last executing test programs: 4.528443306s ago: executing program 0 (id=797): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) userfaultfd(0x1) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 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, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 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, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 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, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 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, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xd, 0x0, 0x20050001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r8 = dup(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x401000) 4.316782836s ago: executing program 0 (id=798): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x4000000, @remote, 0x39}}}, 0x32) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x1000, 0x4, 0x10000000, 0xc}, 0x10) sendto(r3, &(0x7f0000000600)="340000001a00010001000000000000000220200000000000000000000800030001000000080002000001010108000100e1010203", 0x34, 0x10, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) writev(r4, &(0x7f00000006c0)=[{&(0x7f0000000440)="2e9b3d0007e03dd65193dfb6c575963f8864", 0x12}, {&(0x7f0000000080)="1100f84d25d3e15c", 0x8}], 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 4.297439167s ago: executing program 0 (id=799): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) bind$tipc(r1, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) sendmmsg$sock(r2, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000003100)="0100000003000000640000000000000000000000000000000000000000000000000000000000000020a10700000000000200000001000000020000000100"/72, 0x48}], 0x1}}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000003200)="0100000003000000640000000000000000000000000000000000000000000000000000000000000000000000000000000200000003000000020000000100"/72, 0x48}], 0x1}}], 0x2, 0x0) write(r0, &(0x7f0000000100)="ebe1bf52", 0x4) 4.280113478s ago: executing program 0 (id=800): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='cpuset\x00') read$FUSE(r0, &(0x7f0000000640)={0x2020}, 0x2020) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x3e0, 0x0, 0x0, 0x1e8, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000040), {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, 0xffffff00, 0xffffffff, 0xa, 0xa, {@empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x1c, 0x7, 0x7, 0xb082, 0x8, 0xf867, 'gre0\x00', 'tunl0\x00', {0x47a7f5250cfac28a}, {}, 0x0, 0x211}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x9, 0xd5, {0x4}}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@arp={@broadcast, @private=0xa010100, 0x0, 0xffffffff, 0x0, 0x4, {@empty, {[0x0, 0xff, 0xff, 0xff]}}, {@mac, {[0x0, 0xff, 0x0, 0x0, 0xff]}}, 0xfffa, 0x1000, 0x9, 0x2, 0x9, 0x1, 'xfrm0\x00', 'batadv_slave_0\x00', {}, {}, 0x0, 0xc2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0xe}, 0x8, 0x1}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x430) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) close(r1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x9e0, @mcast2, 0x4}, 0x1c) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @loopback}, 0x1c) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 4.195822672s ago: executing program 0 (id=801): syz_usb_control_io$uac3(0xffffffffffffffff, 0x0, &(0x7f00000006c0)={0x44, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect$rtl8150(0x3, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x110, 0xff, 0xff, 0x0, 0x40, 0xbda, 0x8150, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x80, 0x0, "", {{0x9, 0x4, 0x0, 0x7f, 0x3, 0xff, 0x11, 0x1, 0x5, "", {{0x9, 0x5, 0x81, 0x2, 0x40, 0x6, 0x9, 0x4}, {0x9, 0x5, 0x2, 0x2, 0x20, 0x2, 0x57, 0x6e}, {0x9, 0x5, 0x83, 0x3, 0x240, 0x3, 0x82, 0x8}}}}}}]}}, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000480)={0x0, 0x3, 0x3}}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000002980)={0x14, 0x0, &(0x7f00000028c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x812}}}, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000004280)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) inotify_init1(0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000010240)={0x0, 0x0, &(0x7f0000010200)={&(0x7f00000001c0)={0x87ea, 0x3f7, 0x0, 0x0, 0x0, {0xffff, 0x7, './file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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'./file0'}}, 0x10020}}, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000000980)={0x14, &(0x7f0000000000)={0x20, 0x30, 0x2, {0x2}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x814}}}, &(0x7f0000010d80)={0x2c, 0x0, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xc}, 0x0, &(0x7f0000010e00)={0xc0, 0x5, 0x6, "2272c8a0ff03"}, &(0x7f0000010dc0)={0x40, 0x5, 0x6, "48399abea1f0"}}) r1 = syz_usb_connect$printer(0x4, 0x36, &(0x7f00000102c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xc, 0x10, 0x21, "", [{{0x9, 0x4, 0x0, 0xa, 0x2, 0x7, 0x1, 0x1, 0xa, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x9, 0xa1, 0x5}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x8, 0x4}}]}}}]}}]}}, &(0x7f0000010580)={0xa, &(0x7f0000010300)={0xa, 0x6, 0x110, 0x4, 0x5, 0x3, 0xff, 0xf}, 0x29, &(0x7f0000010340)={0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0xfd, 0x6, 0xb, 0xf000, 0x4, [0x3fc0, 0xff00c0, 0x18000, 0x30, 0xc0c0, 0xc030]}]}, 0x3, [{0xf, &(0x7f0000010380)=@string={0xf, 0x3, "1dcb07e6ad7e587705b14b6fc5"}}, {0xfd, &(0x7f00000103c0)=@string={0xfd, 0x3, "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"}}, {0x8b, &(0x7f00000104c0)=@string={0x8b, 0x3, "dbfe40a0dce5cfc730974552984196a40780d24fec5460792f546cf3928923a773cf489115045b2634312848c712d4f08e32f550e855e8569dcee4f6b14289305d2177775e61bd294f95402597ea9c37b1b7b464ef5fcb5b0709f272f5de2b173c5e2814d320c1b3b7605a03a77ff14656200945ec88dee892c6d27c71be60b4a3b07b7604cce49254"}}]}) r2 = syz_usb_connect$lan78xx(0x2, 0x3f, &(0x7f0000010a00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r2, &(0x7f0000010b40)={0x14, &(0x7f0000010a40)={0x0, 0x22, 0x38, {0x38, 0x24, "6440321048af7db796a2c63778767b3d1267c045773ced39650b63c3626da1bcda0fd6352d0f30505189be817cb3c38e4e6e7bdf9f5a"}}, &(0x7f0000010a80)={0x0, 0x3, 0x80, @string={0x80, 0x3, "a69e22d6f2b25c1a801a757b91188ef4e5fe064868522832c982998449779ca0c04fb04d5185aaed843548e7e6f8c78c2489fb5aa12b031d8f2ea2cab476193eebeb18a2ae5d0a183597f97a6c08f93d21a716ba83f43233a07fb26b0bf475d0af61d36d102cef01d4491c632f0bedb909b48f53ed97e1e5864307b54880"}}}, &(0x7f0000010d40)={0x34, &(0x7f0000010b80)={0x40, 0x10, 0x41, "7fcee2a3cf98a5580402da368a21feacf3ea75c25763b4f3b495ce03411cdf088a82ccdfb20ca8d4c883b01f28729526a5380f795b2f85c080d1bf43e52f692931"}, &(0x7f0000010c00)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000010c40)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000010c80)={0xc0, 0xa1, 0x4, 0x8}, &(0x7f0000010cc0)={0x40, 0xa0, 0x4, 0x885b}, &(0x7f0000010d00)={0xc0, 0xa2, 0x2f, "27dae76bb0a478fc056555308bdfe6bdaaf7e8c16ba4d2fbe39f57bc011861ccd26d084557aa1e2d2f90f28b9208e4"}}) syz_usb_control_io$printer(r1, &(0x7f0000010700)={0x14, &(0x7f00000105c0)={0x40, 0x21, 0xcb, {0xcb, 0x24, "09edb0624f975df1366a4f0b480f5cf68769cbe96c5f077cb3edd8e6aef16b1157711178ebe4548a18bc608bc9a66d6901508ba74af952754eacc7ce32a3042abe5eace17c70011d16f602fb80ea2bf8c07dc3d6331196f749fbdb5be9f19ce6aab09b3591ca2b05666279d25b020146397108c4e26774352989009f8a849945ed916acf883ca897910afd7999342bde3a9460b7bd073bc6e6a6fc650724f6b6d9c2db9b040564ec3f59c3a847de367749ebd3adf2d0478b2046b287111a06e4ccf4fde10e6c4c01f9"}}, &(0x7f00000106c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc0c}}}, &(0x7f00000109c0)={0x34, &(0x7f0000010740)={0x20, 0x10, 0xd3, "a00d01cca96e34cc8df675fc7e560aae18262c741a9ce29e8303686cc6b2bc913cfdbf11bef3eca30a1cd49e496037346795702ec26a12f0a2a2f2c2ea220caed4c1bbb23b538171241ddb093e8a125e578e69ea00397c3fd1e95469bb16326470f7b82f2e076a6b7644734572574fc8382e30775b0073ca10b0866fbfcaed1db239c9e8bed5141dab46da61959430adee451930dce5bbbacd4cdaf6fc8fb67307128fc7034d9b05b4d219a5606397de94598a18efbe44deaf2f3a8fa8f2034b1def257a03b6f0786562582f27c2a53c05e409"}, &(0x7f0000010840)={0x0, 0xa, 0x1, 0x74}, &(0x7f0000010880)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000108c0)={0x20, 0x0, 0x46, {0x44, "f0793f40a1845a6a329416fa19261e620a0026252ad67e21f2883b14f184f4778c024bac538d06f0e5807f1f11fe6ebef6f90474f124e011342f0ebe120885f7d021a5d5"}}, &(0x7f0000010940)={0x20, 0x1, 0x1, 0x4}, &(0x7f0000010980)={0x20, 0x0, 0x1, 0x44}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000010280), r3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000003, 0x4010, r3, 0x4b841000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 4.042161469s ago: executing program 3 (id=807): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./debug\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/regulator/regulator_summary\x00', 0x802, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa8}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x9436, 0x2000000, 0x1, 0x1f4}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x800, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40040001, 0x334}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 4.041667549s ago: executing program 3 (id=808): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) bind$tipc(r1, 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) sendmmsg$sock(r2, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000003100)="0100000003000000640000000000000000000000000000000000000000000000000000000000000020a10700000000000200000001000000020000000100"/72, 0x48}], 0x1}}, {{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000003200)="0100000003000000640000000000000000000000000000000000000000000000000000000000000000000000000000000200000003000000020000000100"/72, 0x48}], 0x1}}], 0x2, 0x0) write(r0, &(0x7f0000000100)="ebe1bf52", 0x4) 4.02264266s ago: executing program 3 (id=812): openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x302, 0x0) write(r0, &(0x7f00000000c0)='hist:keys=common_timestamp.usecs', 0x20) 3.952559024s ago: executing program 3 (id=814): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x62040200) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x50005e2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000c40)={0x30, r2, 0x1, 0x1, 0x8004000, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x3526995eca794cfc}]}, 0x30}, 0x1, 0x0, 0x0, 0x4084}, 0x4) 3.907703616s ago: executing program 3 (id=815): write$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, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 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, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x2, 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, 0x7f, 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$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)={0x4c, 0x2, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x966}, @CTA_TUPLE_ZONE={0x6}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x3, 0xf2, 0xd, 0x7fffffffffffb, 0x7, 0x5, 0xb, 0x7, 0xffffffffffff3ef5, 0x9, 0xc], 0x25000, 0x304}) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d5, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r4, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) syz_clone(0x20000011, 0x0, 0xffffffffffffff99, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_usb_connect$midi(0x0, 0x31, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x582, 0x2f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f, 0x1, 0x1, 0x6, 0x78, 0x7f, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0xd, [], [{{0x9, 0x5, 0x6, 0x2, 0x8, 0x5, 0x9, 0xca, {0x4}}}]}}}}}]}}, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x6, 0xa, 0x0, 0x9}) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETSF(r7, 0x5457, 0x0) fadvise64(r6, 0x5, 0x2, 0x2) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 3.470979886s ago: executing program 1 (id=816): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@private, @private, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001c80)={'syztnl0\x00', &(0x7f0000001c00)={'gretap0\x00', r2, 0x10, 0x40, 0x5, 0x7fffffff, {{0x10, 0x4, 0x0, 0x0, 0x40, 0x68, 0x0, 0xd, 0x29, 0x0, @rand_addr=0x64010102, @broadcast, {[@lsrr={0x83, 0x7, 0x26, [@broadcast]}, @timestamp_prespec={0x44, 0x24, 0x6c, 0x3, 0x7, [{@local, 0x35}, {@loopback, 0x9bb8}, {@multicast1, 0x7ff}, {@remote, 0x600}]}]}}}}}) sendmmsg$inet(r0, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="861a1c5bce672e975505c14551f17e3aa4bcd3f6d9c017301203f6eb42aaf8fdaa0c2118f11438fc6ff37230c5374a5464ee35615412adbf5c7c10532a650aa20c6eb0f43d9d3e0200fdaec54a23860640b7aa6a3c140252353666ed25d946fdf0af1e47961525ada033ca6e9b44f9ca0569ee259076396cabb41ac779eb897c5f03102c8ed7fb60039bce7f2a7833b5f5cefb3c2f08796d4ead8ca74a8f0ef96282ce7a3d53ea6f397ddcea6f71969b14dc180584b38408ce918c0cfde9848eeef560df81e8fe2f7de5001196afb5d969d13b66e8ae37f062f054fd338c77b464083d1e9ba78a4ba8f43a14a6cd8dd50c", 0xf1}, {&(0x7f0000000140)="abb904aa2df0e5d0bbdfb8c9b309726d249e17b7e10d9ea05caf91d7200112f4c0b5934c92618541a88d1aeefd33dcea7d178d53ac59914f3f06f844ae1b80cee1c8ea0ef2944a5103c0ede6c2a15adb52cdf748eeaed29a", 0x58}, {&(0x7f00000001c0)="ec635110e5d676091e3fe2814917734208f1a9c978054b3e4bd3e79c08bcb39284563d8d70523afe1f86eeb444b9b055f0371d40143bec62008f73311c995d315b9c67469e3c125d6d8c51fa4b72edf7904b3f4ed69fcd789d990a2dde2ebe29a340e098014c8bab8885de740893a4cdbbd583764e194ad685e1baed8c59536ce2d4dcd9433a703d699ae40076f7336e2ec9b6f68e920b3db6c0d8fa176d5312041a8f5f82d1605aa2f8aa2e02db676a0a828dea8c3a8aab4377fee9bb21aa27ff3eff80d8a5eb661c6d6b1cf0c1554ddb27c4888ccdfd", 0xd7}, {&(0x7f00000002c0)="3f2dba1c4fd44be4af7dc0f57dad", 0xe}, {&(0x7f0000000300)="4afd7324ccc72de1dec84c4ac274f3c72047cd2066143ca36c2ec82f8517add94e5c08ef025e0780adde4d050d5f230128d33b95ade7c4c49fa2391c7c514ec9d3dfb2b5b03d9177557f858a376d12f81e7a7b0304bade6d7f9427e9acbf7ca0c75b82a4003ec94d5c843b7b155e6b3b17446ff8f33748f6aa8beaa11faed3fff853b874bc1a535f282e1671384cbc4f4c104c8d6ed325c4a906c553b78139fb826778e2cfcce5e409681a35d0400468642aee2be863fdc5f226970b798b634d8045a77b4c7586e80a9cd5bbd09320d4949e7371037fe79b936f3fbf9379d4030be7a5a63815f49f", 0xe8}], 0x5}}, {{&(0x7f0000000480)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000001740)=[{&(0x7f00000004c0)="703a05edcd33623d61469404385422ce19677fc8554840fcf1ca00fad96669398a8251f5ef64d898db2686", 0x2b}, {&(0x7f0000000500)="af1190ccdfe666244b7aab0c9ac7236019746d94e051a0c0a843d0605684", 0x1e}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="a3294f10ec68c3f9c8543749235bc22353c9548d7e686e", 0x17}, {&(0x7f0000001640)="f08166aaff0af4b453157f59f0b93cbe57c2d3d7c9a92e5f27165543396eee96c4a5d6b1306826ba1d1471f0f08753e32d968d1abc1800d2b93684f08f4c2c39e5264a5bd2dcb3e93e99b6730cf1b794b7ae947ee3ace67e468873e39fcf3f419b602e34808f3257142d1941d46d111d27d458a0381f96ce16c5ec12633dadf94ec38d027876b42a1a9e767360f778c899fd59717a14f87939345de719111e626a5cb936872588fc9febf3c9d735031b78800b2c7c992803df5104cdd44e8df9e06dbc1a4a383819b185f321535c7fa37ae415044e9bf5d18b97e61b65e098dd5f99e3de2628895e30", 0xe9}], 0x5, &(0x7f00000017c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xb9, 0x1, 0x7, [{@broadcast, 0x4}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0xfffffffa}]}, @ssrr={0x89, 0xf, 0xf1, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @rr={0x7, 0x1f, 0x72, [@private=0xa010101, @broadcast, @private=0xa010100, @private=0xa010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @noop, @end, @rr={0x7, 0x13, 0x74, [@loopback, @rand_addr=0x64010102, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @rand_addr=0x64010100}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x100}}, {{&(0x7f00000018c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001900)="b733891e6421b6549426ade5e27e8fa727e9c8e58e109396df7848efe8ea6e29279467011bda23efb81a69c3623c8886b6744e355276fe75dcab72ed09d27d59e38e05feb77d1191d0a4aa484fefef14808d8086ba9b94434066b6c92996dbd64dd814e3aed24e6a0bad50ddee02364622a23c384b730b64fd4510a1a4f660cf26e9a7ebe86ffddf249534ee8a52095202d97f2041a1344ba5226fd4aa7aecd2581e0b1adc06438b1d3683ead8cebf2a17bce9188e0078e24c5b7728ecae59fb3112449c75bf3e4f1e5b697532e32ac64845cf43c8815f382e419f013ccf361aa08949d4", 0xe4}], 0x1, &(0x7f0000001a40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @rand_addr=0x64010100, @rand_addr=0x64010101}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x100}}], 0x38}}, {{&(0x7f0000001a80)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="64190865ed9499f36365ef8143acc328b61b20fabc29d56a4c8a6517bc420f62462a3617e0c63653f5c7631225c98afe2d297950f0ed72d5d4233b87062beed3f8867e37ebdaf9abe1c20cb3aba9259ca6167d25a68f5e1a766ad141aaa20852e70018c2ffd71b3f593a49be5bbf51905ada55e9d0672cb859c5b31c890b641ec1df797780551844042e124e2336e8782a62dd50663091df2cc1d2abaa827d1b68542199fe6a856c9bce6d413494dd4988e7f79900e5086584636687ee38204f4ad580a8dcdbfc", 0xc7}], 0x1, &(0x7f0000001cc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xce}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x18, 0xe0, 0x0, 0x3, [0x4, 0x1128, 0xa, 0xbd, 0x9]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @private=0xa010101}}}], 0xb0}}, {{&(0x7f0000001d80)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0xf, 0x0}}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001dc0)}], 0x1, &(0x7f0000001e40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x73, 0x1, 0xd, [{@rand_addr=0x64010102, 0x7}, {@local, 0x101}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8001}, {@remote, 0x8}, {@empty, 0x7fffffff}, {@private=0xa010101}, {@dev={0xac, 0x14, 0x14, 0xa}}]}, @generic={0x94, 0x4, "0554"}, @timestamp_addr={0x44, 0xc, 0xd3, 0x1, 0x4, [{@loopback, 0x7}]}]}}}, @ip_retopts={{0xac, 0x0, 0x7, {[@cipso={0x86, 0x57, 0x0, [{0x6, 0xf, "37411faf1372632ad8b26cb588"}, {0x1, 0x10, "d8348634d3844848e837067b862b"}, {0x7, 0x11, "61c87d10ffbf3710c7f000fcb81c42"}, {0x5, 0x9, "e0a3ef58e01db9"}, {0x5, 0x7, "b187b6e779"}, {0x5, 0x11, "7ffb0129aa64d45d8b76d6c30943c4"}]}, @timestamp_prespec={0x44, 0x14, 0xa1, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@dev={0xac, 0x14, 0x14, 0x42}, 0x8}]}, @timestamp_addr={0x44, 0x2c, 0x5a, 0x1, 0x3, [{@empty, 0x7}, {@multicast1, 0x9}, {@multicast2, 0x3d}, {@local, 0xfffffff7}, {@private=0xa010100, 0x4}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x18000}}, @ip_retopts={{0x20, 0x0, 0x7, {[@end, @generic={0x88, 0xe, "074b244ccfcce6f4d9f80714"}]}}}], 0x178}}, {{&(0x7f0000001fc0)={0x2, 0xff00, @empty}, 0x10, &(0x7f0000002240)=[{&(0x7f0000002000)="0f3546b4b2d4f2fc3811e2f3ca1f1a3a1d3f7ea1e406836cd40422cfd8701124f85f4dbe76d6bb9bd193ae1497339c04eebe05ae7b067f8cfca521ada64d5d748a7f371b32be2456b946d6b682ed6d615dfaf2c1730024231173017a579bc194a914fe6440e4c340a117ce2586447d7a733ae930049000781a274db623e76ad52b", 0x81}, {&(0x7f00000020c0)="3af3f15c3a50ec0b8c7dfaa58feba287a7934917aa4982e2afdb75573e00df806735516b7bef513ef1c77efcb360e30d7ad0f4dab5e69a571f098227cd3286b2a42e592628be0945938d5c892d0f0d76b6f27af681d134f11dabbb0761d3fb0d0c2855fa932c1310a5f0080fd947e6b4051266", 0x73}, {&(0x7f0000002140)="ebab1a6612ad1e18925eb5b302ca7adf2e8806570513dc62e85ae2ddcb7c80924eef6302ab95b3b91a3bc1e8ad12c1ae549fd06ef1e3512d4f1bc4e76acd44baf3c6731c38f15b1fd66aaeb8fdf0945519cf5089f3f7351080f7d005142118eb33658656b36d989f19a2d4e5644ffcc3dfb603942e74dce4797a3c756bf714255f160dbe4bf9019fbf7090bc1fa7337cefcac623a7a1e5f37f9e70f30f33e2385d1bcedb4edb497e4482a560ee652fa6af4fb861632c3eb8a1d70239b70f73fbeb53689b2b535a3fd6b9d18314b9c2184dd0ed2a9857de247a93b5703201f596c5405ec257689b87eab7", 0xea}], 0x3}}], 0x6, 0x4008801) 3.40482667s ago: executing program 1 (id=817): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x10, 0x803, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) setsockopt$MRT_DONE(r0, 0x0, 0xc9, 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x90}, 0x80) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000000040), 0x4) pipe2(0x0, 0x0) syz_ublk_add_dev(r3, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) clock_adjtime(0x0, &(0x7f0000000000)={0xffff, 0x5, 0xb0000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b9ac9ff, 0x0, 0x81, 0x0, 0x2000000000000000, 0x5a6c101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x3, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 3.288622355s ago: executing program 1 (id=818): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000002700)=ANY=[@ANYBLOB="14002abd7000cb2fb190459260ea65b8fd536851c9c87293c75824ebeb7a42943c254786a60f549d45f3435e3fcc623ffd790351d3295fdc9e60de5ca23a51ba4b7c43d113716c57696b92a3f1c2ca66bad424e74f0b8d1ce737dec04d31bfa3d845c7b7c7a5d051bfa5e4af7eadbf6c4eb073b5fee39098e596720d2242aba820bbd91a878d860e5259bb0bb0c69e17c4a9ae6a6a5e80e04fa20f00914409fada25e00bae14bb545066bb3102590ab16485eec7fa729b96e4ed69fb36daa3d588557e57663c66205ac556610214e4a5d98786eb0bfd0d20b1"], 0x14}], 0x1}, 0x0) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1ddc, 0x20000, 0x1, 0x13b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8c62, 0x1000, 0x4002, 0x3d7}, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x81e, 0x80, 0x1, 0x17f}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x23ad, 0x85, 0x6, 0x23b}}], 0x4, &(0x7f0000001600)={0x2e, 0x53, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x2}, 0x0, 0x0, '\x00', {0x2, 0x32c, 0x0, &(0x7f0000000600)=@buf_max_buf="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"}}, 0x0) syz_ublk_setup_io_uring(0x4aa, 0x0, &(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)) syz_usb_connect$rtl8150(0x6, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x15}}]}}, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRESOCT=r1, @ANYRESDEC=0x0, @ANYRES32=r2], 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x10000001d, 0x8041) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect) connect$unix(0xffffffffffffffff, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socket(0x28, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./myconfig\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./myconfig\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./myconfig/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./myconfig/usb_gadget/g1/functions/uac2.usb0\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./myconfig/usb_gadget/g1/functions/uac2.usb0/c_srate\x00', 0xe8202, 0x1c3) read$FUSE(r7, &(0x7f00000005c0)={0x2020, 0x0, 0x0}, 0x2020) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e00000013000500000000000000000007010000100002007664706173696d5f626c6b000a000400766470613000", 0x2e}], 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) socket$nl_generic(0x10, 0x3, 0x20) write$FUSE_LSEEK(r7, &(0x7f0000000040)={0x18, 0x0, r8, {0xda1f}}, 0x18) prctl$PR_MCE_KILL(0x35, 0x0, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f0000000200)={[0x8, 0x8, 0x7, 0x4000000000000e52, 0x800000000001, 0x5479, 0x1041, 0x200200000006, 0x0, 0x400000001, 0xffffffffffbffffe, 0x100000000, 0x200000000000001, 0x40000000009, 0x8000000000005, 0x800040068], 0x54000, 0x547d1}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) ioctl$KVM_RUN(r10, 0xae80, 0x0) syz_usb_ep_write(r3, 0xc3, 0xdc, &(0x7f0000002600)="f8011bd74bf18092bfb7b736dc26a004d028dff67aa29536423dcb8d5b5484309dd4d017e50dcb35d801b1e31661c95710d5d3ca9174b211b465efc6f3c7e48410c0ccc08d43e38a162ded91702fa6f331b68b9e1a0526dd9bc406fbd5defe2e7864b321287555e658f8ec8a21da39c143fd35f010445542760b1b6c64e6496ca94e25a70a72f0ebeaa324eb2ef6e2d78946c56d4a4f9b2d845207a436e20acdbd2e9a5ba7d2f0548359807219caf7a951434f464e98affdff4752e5b4379aa61e6a308a86dce064d5a8602ed868caef88a62d3e966f59c341a2c98f") 1.953660718s ago: executing program 0 (id=835): syz_usb_control_io$uac3(0xffffffffffffffff, 0x0, &(0x7f00000006c0)={0x44, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect$rtl8150(0x3, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x110, 0xff, 0xff, 0x0, 0x40, 0xbda, 0x8150, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x80, 0x0, "", {{0x9, 0x4, 0x0, 0x7f, 0x3, 0xff, 0x11, 0x1, 0x5, "", {{0x9, 0x5, 0x81, 0x2, 0x40, 0x6, 0x9, 0x4}, {0x9, 0x5, 0x2, 0x2, 0x20, 0x2, 0x57, 0x6e}, {0x9, 0x5, 0x83, 0x3, 0x240, 0x3, 0x82, 0x8}}}}}}]}}, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000480)={0x0, 0x3, 0x3}}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, r1) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x78}}, 0x0) syz_usb_control_io$rtl8150(r0, &(0x7f0000002980)={0x14, 0x0, &(0x7f00000028c0)={0x0, 0x3, 0x3}}, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000004280)={0x2c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004240)={0x40, 0x5, 0x1, '+'}}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) r3 = inotify_init1(0x0) r4 = inotify_add_watch(r3, &(0x7f0000000440)='.\x00', 0x20000000) write$binfmt_elf32(r2, &(0x7f0000005640)=ANY=[@ANYRES16=r4], 0x69) close(r2) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000010240)={0x0, 0x0, 0x0}, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)={[0x0]}) syz_usb_control_io$rtl8150(r0, &(0x7f0000000980)={0x14, &(0x7f0000000000)={0x20, 0x30, 0x12, {0x12, 0x0, "a28240a9da4b014ebdf3c3e92c46a1b0"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x445}}}, &(0x7f0000000b40)={0x2c, &(0x7f00000009c0)={0x0, 0x14, 0x71, "b71da2d9fe1ee501c13417d3c80f25301fa3da9e4100579125f23a2e0fb60d406dbc83c2e13e6aa8210a1bbc6d881aaef25640887fbbcc1584fba5a8f6d5831d846ff35a112519882246ed2e050f8d369b298e16d6a184d58c6c90ae476971222b934448870fc2c1ecc2474dbd61dbb2e7"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xc}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000ac0), &(0x7f0000000b00)}) r5 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3ff, 0x0, 0xff, 0x5, 0xda73, 0x5}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4ea4, 0x804, @private1, 0x7}, 0x1c) 815.662981ms ago: executing program 3 (id=845): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./dev\x00', 0x1ff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000580)={0x1ff, 0x1, 0x0, 0x1000, &(0x7f0000456000/0x1000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x240, 0x310) ioctl(r5, 0xc138fd02, &(0x7f0000000000)="040000000000000000000000b93a") recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0xa, 0x3, 0x3a) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) setsockopt$MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x0, 0x6, r9, 0x1}, 0xc) setsockopt$MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x0, 0x4b, r9, 0x2}, 0xc) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000100081000000ffc30080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640), 0x380, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r10, 0x80045510, &(0x7f0000000680)=0x9) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)="19a4dc583b3a72fe3d34b2ff04e01d2c23561859cd3fb6c471afb5fc090338bda3a0f55b6ed4c723d5bf9ca478b0db5627bccdbd2d918cf10795cafa5a7ae4032f8813392634477181bc0b9218b9bfe332fd5de4e212ab6e28a02bbbb419de68cb6e148b60627296e9f6e6ad0e6dd879f8aaff1433fd92f393", 0x79}, {&(0x7f0000000080)="25f2cbe931cf0f94b5c6f23a6858744de044dd66e09fed3e8a8cb27dc9894503691f342141e731b2d5a6919efd41f7db7ab6fec677b819748ec85ff375c22e74bc50e658b62dfc619d8f39454fb75146af196d67267b59d8e8bdeecc0ad4b6d6aa6849538dc4886cb3d83a21935e2290334205404014da75b591a49ca8b2c4eb06f391ee0e3462011b4169b4d42731469bfbda88568abf2c64c7c2863e4c52d22e6c3a39c16b95deb72c1418f31cec5a6f2b5b605e2edac0378acc8c71b7466fc2333ebb2ae5bf5275510205de1bb357c3d76d15c59a6bad478c52166800dfc02a1ef3229302050ea926992bcf9efb56d2436e", 0xf3}, {&(0x7f0000000180)="ef46d265a805328aa0f9bd679ecc5de26f13e7c1d738ebf431def02ee0833329049d597d6775c573d75a4c06a78d2aa72ca72e0606fc7b16ccdf3d43fa6dffecd2f2ff996cef54502f5ef843ac2207aaa08952b5e61743234a6ee7aa5ff78099927a16acec30c079831ed8118b6505d365c857e2ecea9848691f4936ef9433ecd8c6fde417fe26fde3e278f709fc460e602b93510a", 0x95}, {&(0x7f0000000240)="c106b8bc288b59eaaca0bffd55339fe8cb6dd11bc572e323b9a1d7920c300cc3965af6d138c796c0637baac3cc3cdcc801326e7e6c4e1618edc29b4c65effbfd461393f883702eb9d871e09f37763a89e56feb675186b9a2f3a6e7ba8a904b1a00e4a1474b1779ab5bd24e60eb0bdb849b04590b00122e3bf15d1a9a897ec4ce2e19aa99bdc5892ba09ca574b3decdb6ef8b59d531100c47632ad2a1eee932d005f0140ce9da8b888c0fbad9742e9da6d181f91babc6dc14783354712f56e63afe3ecbd0bda5cc06bfd387e4a879fe3c177061b29491c6902d474008e6548834c66362b5786c04f211f0540a60b574dd4bd3", 0xf2}, {&(0x7f0000000340)="307b659fad6c8e8214401dd95e9977be80b46083eff4f3447f32e2667d569e15dfb9564b492ff943a4eaf02e7a873e83eced3cfba15fc65f1704c29940c24025c58c1e2c1753e5e55f9aff59347474bfac63f08ea25440e8", 0x58}, {&(0x7f00000003c0)="e84c0625e791a591baf4b249530b9e6bd0806bc6f0a71179ce586ea941c9dd9ded2e50dc800d820f8a13ff6279de27c8de0b30b46b5e4008fb29e7e627fb360a3df14ce854e7aa487d16eea77991fa810eb263c7eaf7ab77f4aab725b857e91291300f072f7cdc90973636530543cd99fca4c467a9f25bcb5a4a99fd7661e08733bca56a9c1a873c1aa6945f1d946e301a089e4136c7bacb2d87c5a87eabc8608f13690a43a314309a3ff75b07dbcb41bc89163aea571d4e579e46d97ed665", 0xbf}, {&(0x7f0000000480)="a14699c52b55ead5a4da0b88a37d514e28b69595794bd061f61c29031d6d0e078c12a388bf530553834bb1f75f6ee2e377b2d459b164e42afc6ae40b5d7ee2d22c7d7006bbc41c22f45eaf9c0062c6a1092fb1417b523179f1077df2f469d9a19c3139d4caca1aa6ea7bda4d8c73f8e40088a317cde68a34d7cc9e55a729fa4d899c0382772ecb97754dd622f87c1ed1eacf5983a183b95eb5251eb41bdff1f91ab44da3999f1edc6542b60372eaf632785b1ea8283863e597215fe0c8689d56afc579d72d4d2975e5237b3a300fa0de55", 0xd1}, {&(0x7f0000000580)="4528d9c01b473eeb4b5dbb74ddd052420e1df60029b491b17cce51a31f52e4ce2ba04054196c", 0x26}], 0x8) 371.655853ms ago: executing program 2 (id=847): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7ef00341618a585107b462e", 0x12, 0x20000010, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000fc0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000003d40)=""/4052, 0xfd4}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000300)=""/110, 0x6e}, {0x0}, {&(0x7f0000000500)=""/286, 0x11e}, {&(0x7f00000001c0)=""/257, 0x101}, {&(0x7f0000000640)=""/152, 0x98}], 0x7}, 0x72}, {{0x0, 0x0, 0x0}, 0x7ff}], 0x2, 0x0, 0x0) 356.990693ms ago: executing program 2 (id=848): socketpair$unix(0x1, 0x3, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r0, 0x0, 0x0) syz_genetlink_get_family_id$nfc(0x0, r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01000000000000"], 0x1c}}, 0x0) 326.667455ms ago: executing program 2 (id=849): r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "00379bce195566778899aabbccddfcff00112233445566778899aabbccddeeff000011688e0346d524b29db701e5ddeeff8000", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x64, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x20}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x2094203512440ad, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000005c0)={'fscrypt:', @auto=[0x37, 0x63, 0x31, 0x39, 0x67, 0x36, 0x30, 0x61, 0x122e50c9cecbd0b3, 0x37, 0x39, 0x32, 0x66, 0x30, 0x65, 0x36]}, &(0x7f0000000780)={0x0, "1b699af42db82c6710f15d09fa0ede2b461f72d024151675e76fedfc6ce85406fac0c4833efb1d72293c4e60c0cadb646c435e077ecbb2e7968117a70a9a1090", 0x2c}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x32, 0x30, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33, 0x37]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38, 0x30, 0x66, 0x30, 0x30, 0x30, 0x30, 0x0, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x63, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x36, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000000700), &(0x7f0000000740)={'syz', 0x0}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x33, 0x39, 0x61, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x37, 0x67]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "00112233444d66778899aabbccddefff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677889c69bbccddeeff", 0x40}, 0x48, r0) add_key$keyring(&(0x7f0000000640), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000440)={'fscrypt:', @auto=[0x30, 0x30, 0x65, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30, 0x62, 0x66, 0x30, 0x30, 0x30, 0x63, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x41}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x32, 0x33, 0x30, 0x31, 0x31, 0x30, 0x2f, 0x30, 0x64, 0x65, 0x64, 0x33]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) keyctl$unlink(0x9, r1, r0) 326.440655ms ago: executing program 2 (id=850): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xffffffff, 0x20, 0x5, 0x8, 0xfffff259}) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'wg2\x00', &(0x7f0000000140)=@ethtool_eeprom={0xa, 0x3}}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="140000000000000000000000010000000000000000000000140000000000000000000000020000000000000000000000140000000000000000000000000000000100001100e00000000000000000000100000000000000000000001100000000000000020000000100000000000000000000001400000000000000000000000700000094040001"], 0x90}, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1b2388a8"], 0xffdd) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000080)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000000300)={0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x18}}], 0x2, 0x0) 203.15934ms ago: executing program 1 (id=851): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001440)=""/4112, 0x1010}, {&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000480)=""/42, 0x2a}, {&(0x7f0000000340)=""/88, 0x58}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000002480)=""/4102, 0x1006}, {&(0x7f0000000040)=""/10, 0xa}], 0x7}}, {{0x0, 0x0, 0x0}, 0x7ffffff}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0x8}], 0x4, 0x12140, 0x0) 202.9304ms ago: executing program 2 (id=852): openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) mount(0x0, &(0x7f0000000000)='./trace\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sched/sched_switch/trigger\x00', 0x302, 0x0) write(r0, &(0x7f00000000c0)='hist:keys=common_timestamp.usecs', 0x20) 201.74371ms ago: executing program 1 (id=853): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) userfaultfd(0x1) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x2, 0x1000000, 0xfffff497, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x44, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0x4, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0x100000, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x400003ff, 0x1fc, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x80000002, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x8, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0xc, 0x41, 0xfffffffc, 0x20ee4b, 0x2000004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x2, 0xfffffffe], [0xe, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x665e, 0x2, 0x102, 0xd8ce, 0x7fffffff, 0x100009, 0x80000800, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket(0x400000000010, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001000010700000100000000000a0000000600"], 0x1c}}, 0x0) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000080), r6) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010029bd7000fedbdf2502"], 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r9 = dup(0xffffffffffffffff) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x2f) syz_kvm_setup_cpu$x86(r11, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000100)="f7f1660f3881acf4ff66b9800000c00f326635008000000f30baf80c66b89cdeac8f66efbafc0cedf30f21f5b8320f8ed80f01cb0f09ba400066ed66b9800000c00f326635000800000f30", 0x4b}], 0x1, 0x84, &(0x7f0000000280)=[@dstype3], 0x1) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000380)="6467660f73f000b9bc0200000f32dbe166baa00066edb9190600000f32b98b080000b800000100ba000000000f30c4c1f951446c000f01cf0f08670f01ca", 0x3e}], 0x1, 0x70, 0x0, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 201.335341ms ago: executing program 2 (id=854): syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x40, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x7f, 0xfc}}}}}]}}]}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x80) 0s ago: executing program 1 (id=855): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x1}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="010000000000140010000000000000010000000000020800450000740001400040063c817f0000017f00000104d204d200000001000000005010000000000000", 0x40}, {&(0x7f0000000300)='\x00'/76, 0x4c}], 0x2) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r4, 0x0, r3, 0x0, 0x6, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x810) dup2(0xffffffffffffffff, r2) connect$inet(r2, &(0x7f0000000180)={0x27, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r5, &(0x7f0000000000)='3', 0x4e) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) copy_file_range(r7, 0x0, r6, 0x0, 0x49bf, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) kernel console output (not intermixed with test programs): insecure [ 38.597153][ T440] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 38.727073][ T440] usb 3-1: device descriptor read/64, error -71 [ 38.774613][ T31] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 38.784895][ T31] usb 2-1: USB disconnect, device number 3 [ 38.798198][ T343] udevd[343]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 38.892134][ T547] syz_tun: entered allmulticast mode [ 38.897772][ T547] syz_tun: left allmulticast mode [ 38.903152][ T547] netlink: 'syz.0.68': attribute type 27 has an invalid length. [ 38.920641][ T547] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.927960][ T547] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.967094][ T440] usb 3-1: device descriptor read/64, error -71 [ 39.077147][ T440] usb usb3-port1: attempt power cycle [ 39.417083][ T440] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 39.438324][ T440] usb 3-1: device descriptor read/8, error -71 [ 39.568290][ T440] usb 3-1: device descriptor read/8, error -71 [ 39.767706][ T567] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.807043][ T440] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 39.807192][ T570] netlink: 8 bytes leftover after parsing attributes in process `syz.0.75'. [ 39.828121][ T440] usb 3-1: device descriptor read/8, error -71 [ 39.968113][ T440] usb 3-1: device descriptor read/8, error -71 [ 40.087164][ T440] usb usb3-port1: unable to enumerate USB device [ 40.403723][ T591] netlink: 'syz.3.83': attribute type 29 has an invalid length. [ 40.414582][ T591] netlink: 'syz.3.83': attribute type 32 has an invalid length. [ 40.677088][ T77] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 40.727286][ T31] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 40.828629][ T77] usb 4-1: unable to get BOS descriptor or descriptor too short [ 40.837220][ T77] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.847416][ T77] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 40.857905][ T77] usb 4-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 40.867042][ T77] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.875169][ T77] usb 4-1: Product: syz [ 40.879401][ T77] usb 4-1: Manufacturer: syz [ 40.884023][ T77] usb 4-1: SerialNumber: syz [ 40.887136][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 40.896467][ T31] usb 2-1: New USB device found, idVendor=0582, idProduct=0121, bcdDevice= 0.40 [ 40.905837][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.913952][ T31] usb 2-1: Product: syz [ 40.918177][ T31] usb 2-1: Manufacturer: syz [ 40.922793][ T31] usb 2-1: SerialNumber: syz [ 41.037060][ T440] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 41.134555][ T36] kauditd_printk_skb: 23 callbacks suppressed [ 41.134574][ T36] audit: type=1400 audit(1789396818.200:197): avc: denied { create } for pid=596 comm="syz.1.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 41.189937][ T36] audit: type=1400 audit(1789396818.260:198): avc: denied { mounton } for pid=601 comm="syz.0.88" path="/29/file0" dev="incremental-fs" ino=173 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.191743][ T440] usb 3-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 41.224028][ T440] usb 3-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 41.235275][ T440] usb 3-1: config 1 interface 0 has no altsetting 0 [ 41.242590][ T31] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 41.249688][ T31] usb 2-1: unit 1 not found! [ 41.255068][ T440] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 41.265192][ T440] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.273331][ T36] audit: type=1400 audit(1789396818.330:199): avc: denied { write } for pid=601 comm="syz.0.88" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.273394][ T36] audit: type=1400 audit(1789396818.330:200): avc: denied { open } for pid=601 comm="syz.0.88" path="/29/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.305947][ T31] usb 2-1: USB disconnect, device number 4 [ 41.328049][ T440] usb 3-1: Product: syz [ 41.329524][ T595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.332249][ T440] usb 3-1: Manufacturer: syz [ 41.332270][ T440] usb 3-1: SerialNumber: syz [ 41.357432][ T36] audit: type=1400 audit(1789396818.390:201): avc: denied { ioctl } for pid=601 comm="syz.0.88" path="/29/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x671e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.379056][ T599] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 41.384803][ T595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.398467][ T599] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 41.407918][ T312] udevd[312]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 41.438764][ T77] usb 4-1: selecting invalid altsetting 1 [ 41.444781][ T77] usb 4-1: unit 3 not found! [ 41.452196][ T77] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 41.462809][ T77] usb 4-1: USB disconnect, device number 4 [ 41.491215][ T343] udevd[343]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 42.005011][ T618] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=618 comm=syz.1.93 [ 42.041397][ T36] audit: type=1400 audit(1789396819.110:202): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 42.083001][ T31] rust_binder: 625: undelivered death notification, 0000000000000000 [ 42.087650][ T36] audit: type=1400 audit(1789396819.130:203): avc: denied { read } for pid=619 comm="syz.1.94" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 42.138481][ T639] netlink: 4 bytes leftover after parsing attributes in process `syz.0.98'. [ 42.150173][ T36] audit: type=1400 audit(1789396819.130:204): avc: denied { open } for pid=619 comm="syz.1.94" path="/dev/rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 42.183678][ T36] audit: type=1400 audit(1789396819.130:205): avc: denied { ioctl } for pid=619 comm="syz.1.94" path="/dev/rtc0" dev="devtmpfs" ino=195 ioctlcmd=0x700a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 42.214668][ T36] audit: type=1400 audit(1789396819.150:206): avc: denied { read } for pid=625 comm="syz.0.95" name="binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 42.497068][ T77] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 42.507280][ T31] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 42.658511][ T77] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 42.666151][ T77] usb 2-1: can't read configurations, error -61 [ 42.678202][ T31] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 42.689596][ T31] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 42.699978][ T31] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 42.713330][ T31] usb 1-1: config 0 interface 0 has no altsetting 0 [ 42.720250][ T31] usb 1-1: New USB device found, idVendor=056a, idProduct=00bc, bcdDevice= 0.00 [ 42.729873][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.739670][ T31] usb 1-1: config 0 descriptor?? [ 42.797131][ T77] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 42.958509][ T77] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 42.966153][ T77] usb 2-1: can't read configurations, error -61 [ 42.987190][ T77] usb usb2-port1: attempt power cycle [ 43.286488][ T31] wacom 0003:056A:00BC.0004: Unknown device_type for 'HID 056a:00bc'. Assuming pen. [ 43.296812][ T31] wacom 0003:056A:00BC.0004: hidraw0: USB HID v0.00 Joystick [HID 056a:00bc] on usb-dummy_hcd.0-1/input0 [ 43.318011][ T31] input: Wacom Intuos4 WL Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:00BC.0004/input/input4 [ 43.327428][ T77] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 43.354170][ T440] rtl8150 3-1:1.0: couldn't reset the device [ 43.360251][ T77] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 43.360483][ T440] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 43.370426][ T77] usb 2-1: can't read configurations, error -61 [ 43.486722][ T440] usb 1-1: USB disconnect, device number 5 [ 43.507116][ T77] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 43.528861][ T77] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 43.536741][ T77] usb 2-1: can't read configurations, error -61 [ 43.543382][ T77] usb usb2-port1: unable to enumerate USB device [ 43.653312][ T77] usb 3-1: USB disconnect, device number 7 [ 43.679399][ T655] fuse: Bad value for 'user_id' [ 43.684334][ T655] fuse: Bad value for 'user_id' [ 43.997161][ T77] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 44.147065][ T77] usb 3-1: Using ep0 maxpacket: 16 [ 44.153402][ T77] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.165345][ T77] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.175387][ T77] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 44.188758][ T77] usb 3-1: config 0 interface 0 has no altsetting 0 [ 44.195460][ T77] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 44.204569][ T77] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.217245][ T77] usb 3-1: config 0 descriptor?? [ 44.467095][ T440] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 44.618294][ T440] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 252, changing to 11 [ 44.629592][ T440] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.639520][ T440] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 44.652583][ T440] usb 4-1: New USB device found, idVendor=056a, idProduct=00b7, bcdDevice= 0.00 [ 44.661816][ T440] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.671950][ T440] usb 4-1: config 0 descriptor?? [ 44.829724][ T77] usb 3-1: USB disconnect, device number 8 [ 45.083458][ T440] wacom 0003:056A:00B7.0006: Unknown device_type for 'HID 056a:00b7'. Assuming pen. [ 45.103258][ T440] wacom 0003:056A:00B7.0006: hidraw0: USB HID v0.00 Joystick [HID 056a:00b7] on usb-dummy_hcd.3-1/input0 [ 45.117093][ T440] input: Wacom Intuos3 4x6 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:00B7.0006/input/input7 [ 45.272000][ T686] netlink: 16 bytes leftover after parsing attributes in process `syz.1.116'. [ 45.284987][ T10] usb 4-1: USB disconnect, device number 5 [ 45.425178][ T696] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 45.721079][ T709] netlink: 296 bytes leftover after parsing attributes in process `syz.1.124'. [ 45.730234][ T440] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 45.888169][ T440] usb 3-1: config 0 interface 0 has no altsetting 0 [ 45.895755][ T440] usb 3-1: New USB device found, idVendor=05ac, idProduct=026c, bcdDevice= 0.00 [ 45.908271][ T440] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.918280][ T440] usb 3-1: config 0 descriptor?? [ 46.022244][ T737] netlink: 20 bytes leftover after parsing attributes in process `syz.1.133'. [ 46.065064][ T742] netlink: 'syz.0.131': attribute type 27 has an invalid length. [ 46.217091][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 46.330653][ T440] apple 0003:05AC:026C.0007: unknown main item tag 0x6 [ 46.340611][ T440] apple 0003:05AC:026C.0007: item fetching failed at offset 21/24 [ 46.350891][ T440] apple 0003:05AC:026C.0007: parse failed [ 46.356812][ T440] apple 0003:05AC:026C.0007: probe with driver apple failed with error -22 [ 46.378323][ T10] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 46.388531][ T10] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 46.399894][ T10] usb 4-1: config 1 interface 0 has no altsetting 0 [ 46.417870][ T10] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 46.427607][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.435645][ T10] usb 4-1: Product: syz [ 46.440083][ T10] usb 4-1: Manufacturer: syz [ 46.444825][ T10] usb 4-1: SerialNumber: syz [ 46.451241][ T730] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 46.458892][ T730] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 46.914381][ T36] kauditd_printk_skb: 21 callbacks suppressed [ 46.914400][ T36] audit: type=1400 audit(1789396823.980:228): avc: denied { map } for pid=744 comm="syz.0.135" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 46.945733][ T745] rust_binder: 744:745 error while translating object: EBADF [ 46.953475][ T745] rust_binder: Failure in copy_transaction_data: EBADF [ 46.953564][ T745] rust_binder: 744:745 transaction call to 744:0 failed EBADF, code 0 size 72-24 [ 46.970126][ T36] audit: type=1400 audit(1789396824.020:229): avc: denied { call } for pid=744 comm="syz.0.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 46.989275][ T36] audit: type=1400 audit(1789396824.020:230): avc: denied { transfer } for pid=744 comm="syz.0.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 47.000321][ T745] tmpfs: Bad value for 'huge' [ 47.013639][ T36] audit: type=1400 audit(1789396824.060:231): avc: denied { remount } for pid=744 comm="syz.0.135" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 47.022632][ T440] rust_binder: 744: undelivered TRANSACTION_ERROR: 29201 [ 47.471775][ T36] audit: type=1400 audit(1789396824.540:232): avc: denied { watch } for pid=729 comm="syz.3.130" path="/29" dev="tmpfs" ino=164 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 47.494215][ T730] process 'syz.3.130' launched './file0' with NULL argv: empty string added [ 47.505690][ T36] audit: type=1400 audit(1789396824.570:233): avc: denied { execute_no_trans } for pid=729 comm="syz.3.130" path="/29/file0" dev="tmpfs" ino=169 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 47.528913][ T10] (unnamed net_device) (uninitialized): Assigned a random MAC address: 6a:49:72:fd:77:9d [ 47.541757][ T10] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 47.567184][ T36] audit: type=1400 audit(1789396824.640:234): avc: denied { read } for pid=149 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 47.590409][ T36] audit: type=1400 audit(1789396824.660:235): avc: denied { read } for pid=149 comm="dhcpcd" name="n15" dev="tmpfs" ino=1367 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.612392][ T36] audit: type=1400 audit(1789396824.660:236): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1367 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.635927][ T36] audit: type=1400 audit(1789396824.660:237): avc: denied { getattr } for pid=149 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1367 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.731590][ T730] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 47.742641][ T10] usb 4-1: USB disconnect, device number 6 [ 47.751522][ T786] netlink: 'syz.0.143': attribute type 27 has an invalid length. [ 48.332115][ T827] netlink: 'syz.1.154': attribute type 4 has an invalid length. [ 48.339982][ T827] netlink: 17 bytes leftover after parsing attributes in process `syz.1.154'. [ 48.429431][ T440] usb 3-1: USB disconnect, device number 9 [ 48.507938][ T837] netlink: 320 bytes leftover after parsing attributes in process `syz.1.158'. [ 48.562399][ T843] netlink: 4 bytes leftover after parsing attributes in process `syz.1.160'. [ 48.876192][ T440] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 49.048514][ T440] usb 3-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 49.058942][ T440] usb 3-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 49.069333][ T440] usb 3-1: config 1 interface 0 has no altsetting 0 [ 49.077915][ T440] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 49.087311][ T440] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.095471][ T440] usb 3-1: Product: syz [ 49.099914][ T440] usb 3-1: Manufacturer: syz [ 49.104687][ T440] usb 3-1: SerialNumber: syz [ 49.111415][ T839] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 49.121124][ T839] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 49.246042][ T857] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 49.557063][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 49.709242][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 49.717087][ T878] netlink: 'syz.0.169': attribute type 27 has an invalid length. [ 49.725032][ T10] usb 4-1: New USB device found, idVendor=05ac, idProduct=026c, bcdDevice= 0.00 [ 49.741517][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.750545][ T10] usb 4-1: config 0 descriptor?? [ 49.996508][ T886] netlink: 12 bytes leftover after parsing attributes in process `syz.1.172'. [ 50.145917][ T440] (unnamed net_device) (uninitialized): Assigned a random MAC address: 0a:11:a1:b9:7b:f4 [ 50.158739][ T440] rtl8150 3-1:1.0: eth1: rtl8150 is detected [ 50.166675][ T10] apple 0003:05AC:026C.0008: unknown main item tag 0x6 [ 50.176548][ T10] apple 0003:05AC:026C.0008: item fetching failed at offset 21/24 [ 50.185195][ T10] apple 0003:05AC:026C.0008: parse failed [ 50.191859][ T10] apple 0003:05AC:026C.0008: probe with driver apple failed with error -22 [ 50.337480][ T909] netlink: 'syz.1.177': attribute type 29 has an invalid length. [ 50.345483][ T909] netlink: 'syz.1.177': attribute type 32 has an invalid length. [ 50.355792][ T839] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 50.373362][ C1] usb 3-1: eth1: intr status -71 [ 50.380874][ T149] usb 3-1: device reset failed [ 50.386198][ T440] usb 3-1: USB disconnect, device number 10 [ 50.743616][ T932] netlink: 12 bytes leftover after parsing attributes in process `syz.0.181'. [ 51.139023][ T480] Bluetooth: hci0: Frame reassembly failed (-84) [ 51.275645][ T962] FAULT_INJECTION: forcing a failure. [ 51.275645][ T962] name failslab, interval 1, probability 0, space 0, times 0 [ 51.288619][ T962] CPU: 0 UID: 0 PID: 962 Comm: syz.0.193 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 51.288654][ T962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 51.288668][ T962] Call Trace: [ 51.288674][ T962] [ 51.288683][ T962] __dump_stack+0x21/0x30 [ 51.288719][ T962] dump_stack_lvl+0x140/0x1c0 [ 51.288751][ T962] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.288784][ T962] dump_stack+0x19/0x20 [ 51.288813][ T962] should_fail_ex+0x3c2/0x510 [ 51.288841][ T962] should_failslab+0xac/0x100 [ 51.288869][ T962] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 51.288896][ T962] ? kstrdup_const+0x45/0x60 [ 51.288915][ T962] ? __kasan_check_write+0x18/0x20 [ 51.288937][ T962] ? _raw_spin_lock+0x92/0x120 [ 51.288957][ T962] kstrdup+0x4d/0x130 [ 51.288987][ T962] ? kstrdup_const+0x3a/0x60 [ 51.289008][ T962] kstrdup_const+0x45/0x60 [ 51.289028][ T962] __kernfs_new_node+0xaa/0x740 [ 51.289059][ T962] ? kernfs_new_node+0x280/0x280 [ 51.289115][ T962] ? snprintf+0xe9/0x140 [ 51.289139][ T962] kernfs_new_node+0x154/0x280 [ 51.289159][ T962] __kernfs_create_file+0x52/0x280 [ 51.289184][ T962] cgroup_addrm_files+0x775/0xac0 [ 51.289207][ T962] ? trace_raw_output_cgroup_rstat+0x1f0/0x1f0 [ 51.289230][ T962] ? delete_node+0x3df/0xa60 [ 51.289245][ T962] ? __radix_tree_replace+0x27c/0x310 [ 51.289262][ T962] ? __cfi_idr_replace+0x10/0x10 [ 51.289283][ T962] ? __kasan_check_write+0x18/0x20 [ 51.289300][ T962] css_populate_dir+0x12d/0x3d0 [ 51.289317][ T962] cgroup_apply_control_enable+0x62f/0xce0 [ 51.289340][ T962] cgroup_mkdir+0x1274/0x1600 [ 51.289361][ T962] ? __cfi_cgroup_mkdir+0x10/0x10 [ 51.289379][ T962] kernfs_iop_mkdir+0x1bb/0x2d0 [ 51.289402][ T962] vfs_mkdir+0x591/0x810 [ 51.289425][ T962] do_mkdirat+0x240/0x530 [ 51.289448][ T962] ? __cfi_do_mkdirat+0x10/0x10 [ 51.289470][ T962] ? __kasan_check_write+0x18/0x20 [ 51.289485][ T962] ? getname_flags+0x203/0x6b0 [ 51.289502][ T962] ? __kasan_check_write+0x18/0x20 [ 51.289519][ T962] __x64_sys_mkdirat+0x8b/0xa0 [ 51.289541][ T962] x64_sys_call+0x2ba8/0x2ee0 [ 51.289556][ T962] do_syscall_64+0x57/0xf0 [ 51.289597][ T962] ? clear_bhb_loop+0x50/0xa0 [ 51.289624][ T962] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 51.289652][ T962] RIP: 0033:0x7fb050d9e159 [ 51.289672][ T962] 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 [ 51.289684][ T962] RSP: 002b:00007fb051bb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 51.289701][ T962] RAX: ffffffffffffffda RBX: 00007fb051026090 RCX: 00007fb050d9e159 [ 51.289713][ T962] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 51.289724][ T962] RBP: 00007fb050e3503b R08: 0000000000000000 R09: 0000000000000000 [ 51.289734][ T962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.289743][ T962] R13: 00007fb051026128 R14: 00007fb051026090 R15: 00007ffc0563d8e8 [ 51.289757][ T962] [ 51.289811][ T962] cgroup: cgroup_addrm_files: failed to add bfq.weight_device, err=-12 [ 51.853757][ T967] FAULT_INJECTION: forcing a failure. [ 51.853757][ T967] name failslab, interval 1, probability 0, space 0, times 0 [ 51.866472][ T967] CPU: 1 UID: 0 PID: 967 Comm: syz.2.196 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 51.866508][ T967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 51.866522][ T967] Call Trace: [ 51.866533][ T967] [ 51.866540][ T967] __dump_stack+0x21/0x30 [ 51.866567][ T967] dump_stack_lvl+0x140/0x1c0 [ 51.866589][ T967] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.866614][ T967] dump_stack+0x19/0x20 [ 51.866635][ T967] should_fail_ex+0x3c2/0x510 [ 51.866658][ T967] should_failslab+0xac/0x100 [ 51.866678][ T967] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 51.866698][ T967] ? kstrdup_const+0x45/0x60 [ 51.866711][ T967] ? __kasan_check_write+0x18/0x20 [ 51.866727][ T967] ? _raw_spin_lock+0x92/0x120 [ 51.866743][ T967] kstrdup+0x4d/0x130 [ 51.866766][ T967] ? kstrdup_const+0x3a/0x60 [ 51.866780][ T967] kstrdup_const+0x45/0x60 [ 51.866793][ T967] __kernfs_new_node+0xaa/0x740 [ 51.866815][ T967] ? down_write+0xee/0x2b0 [ 51.866835][ T967] ? kernfs_new_node+0x280/0x280 [ 51.866855][ T967] ? __kasan_check_write+0x18/0x20 [ 51.866871][ T967] ? down_write+0xee/0x2b0 [ 51.866890][ T967] ? __cfi_down_write+0x10/0x10 [ 51.866910][ T967] ? __kasan_check_write+0x18/0x20 [ 51.866926][ T967] kernfs_new_node+0x154/0x280 [ 51.866947][ T967] __kernfs_create_file+0x52/0x280 [ 51.866971][ T967] cgroup_addrm_files+0x775/0xac0 [ 51.867021][ T967] ? trace_raw_output_cgroup_rstat+0x1f0/0x1f0 [ 51.867058][ T967] ? __kasan_check_write+0x18/0x20 [ 51.867081][ T967] ? _raw_spin_lock_irq+0x93/0x120 [ 51.867103][ T967] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 51.867126][ T967] css_populate_dir+0x1a4/0x3d0 [ 51.867161][ T967] cgroup_mkdir+0x124d/0x1600 [ 51.867192][ T967] ? __cfi_cgroup_mkdir+0x10/0x10 [ 51.867219][ T967] kernfs_iop_mkdir+0x1bb/0x2d0 [ 51.867251][ T967] vfs_mkdir+0x591/0x810 [ 51.867284][ T967] do_mkdirat+0x240/0x530 [ 51.867315][ T967] ? __cfi_do_mkdirat+0x10/0x10 [ 51.867348][ T967] ? __kasan_check_write+0x18/0x20 [ 51.867370][ T967] ? getname_flags+0x203/0x6b0 [ 51.867395][ T967] ? __kasan_check_write+0x18/0x20 [ 51.867419][ T967] __x64_sys_mkdirat+0x8b/0xa0 [ 51.867451][ T967] x64_sys_call+0x2ba8/0x2ee0 [ 51.867472][ T967] do_syscall_64+0x57/0xf0 [ 51.867492][ T967] ? clear_bhb_loop+0x50/0xa0 [ 51.867519][ T967] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 51.867545][ T967] RIP: 0033:0x7f2f4679e159 [ 51.867565][ T967] 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 [ 51.867583][ T967] RSP: 002b:00007f2f475c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 51.867608][ T967] RAX: ffffffffffffffda RBX: 00007f2f46a25fa0 RCX: 00007f2f4679e159 [ 51.867625][ T967] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 51.867641][ T967] RBP: 00007f2f4683503b R08: 0000000000000000 R09: 0000000000000000 [ 51.867656][ T967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.867669][ T967] R13: 00007f2f46a26038 R14: 00007f2f46a25fa0 R15: 00007fff1c9077d8 [ 51.867688][ T967] [ 52.176467][ T967] cgroup: cgroup_addrm_files: failed to add cgroup.clone_children, err=-12 [ 52.278750][ T310] usb 4-1: USB disconnect, device number 7 [ 52.457120][ T436] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 52.547080][ T440] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 52.608208][ T436] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 52.618393][ T436] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 52.628373][ T436] usb 1-1: config 1 interface 0 has no altsetting 0 [ 52.636571][ T436] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 52.645670][ T436] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.653736][ T436] usb 1-1: Product: syz [ 52.657997][ T436] usb 1-1: Manufacturer: syz [ 52.662610][ T436] usb 1-1: SerialNumber: syz [ 52.668624][ T970] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 52.675859][ T970] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 52.707070][ T440] usb 3-1: Using ep0 maxpacket: 16 [ 52.714971][ T440] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.50 [ 52.724167][ T440] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.732403][ T440] usb 3-1: Product: syz [ 52.736613][ T440] usb 3-1: Manufacturer: syz [ 52.741298][ T440] usb 3-1: SerialNumber: syz [ 52.950248][ T36] kauditd_printk_skb: 61 callbacks suppressed [ 52.950268][ T36] audit: type=1400 audit(1789396830.020:298): avc: denied { read write } for pid=973 comm="syz.2.199" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 52.958960][ T77] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 52.980872][ T36] audit: type=1400 audit(1789396830.020:299): avc: denied { open } for pid=973 comm="syz.2.199" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 53.021895][ T77] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz0 [ 53.147071][ T957] Bluetooth: hci0: command 0x1003 tx timeout [ 53.147167][ T509] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 53.165644][ T440] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 53.186769][ T440] usb 3-1: USB disconnect, device number 11 [ 53.283106][ T36] audit: type=1400 audit(1789396830.350:300): avc: denied { read } for pid=994 comm="syz.3.203" name="usbmon2" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 53.311412][ T36] audit: type=1400 audit(1789396830.380:301): avc: denied { open } for pid=994 comm="syz.3.203" path="/dev/usbmon2" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 53.339188][ T36] audit: type=1400 audit(1789396830.410:302): avc: denied { map } for pid=994 comm="syz.3.203" path="/dev/usbmon2" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 53.364291][ T995] device-mapper: ioctl: ioctl interface mismatch: kernel(4.48.0), user(0.0.0), cmd(4) [ 53.415301][ T36] audit: type=1400 audit(1789396830.480:303): avc: denied { read append } for pid=996 comm="syz.1.204" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 53.450472][ T36] audit: type=1400 audit(1789396830.520:304): avc: denied { bind } for pid=998 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 53.459383][ T999] syz.1.205: vmalloc error: size 20480, failed to allocate pages, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 53.495565][ T999] CPU: 0 UID: 0 PID: 999 Comm: syz.1.205 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 53.495603][ T999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 53.495618][ T999] Call Trace: [ 53.495626][ T999] [ 53.495635][ T999] __dump_stack+0x21/0x30 [ 53.495679][ T999] dump_stack_lvl+0x140/0x1c0 [ 53.495724][ T999] ? __cfi_dump_stack_lvl+0x10/0x10 [ 53.495756][ T999] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 53.495781][ T999] dump_stack+0x19/0x20 [ 53.495808][ T999] warn_alloc+0x1e7/0x2c0 [ 53.495843][ T999] ? __cfi_warn_alloc+0x10/0x10 [ 53.495873][ T999] ? __kmalloc_node_noprof+0x252/0x500 [ 53.495897][ T999] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 53.495931][ T999] __vmalloc_node_range_noprof+0x100b/0x1300 [ 53.495970][ T999] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 53.496005][ T999] ? vsnprintf+0x19ef/0x1ad0 [ 53.496039][ T999] ? kvm_dev_ioctl+0x12a/0x14c0 [ 53.496072][ T999] __vmalloc_noprof+0x104/0x1d0 [ 53.496123][ T999] ? kvm_dev_ioctl+0x12a/0x14c0 [ 53.496155][ T999] ? alloc_fd+0x4c1/0x570 [ 53.496180][ T999] ? __cfi___vmalloc_noprof+0x10/0x10 [ 53.496215][ T999] kvm_dev_ioctl+0x12a/0x14c0 [ 53.496248][ T999] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 53.496281][ T999] ? bpf_lsm_file_ioctl+0xd/0x20 [ 53.496310][ T999] ? security_file_ioctl+0x3e/0x110 [ 53.496333][ T999] ? __cfi_kvm_dev_ioctl+0x10/0x10 [ 53.496383][ T999] __se_sys_ioctl+0x126/0x1b0 [ 53.496414][ T999] __x64_sys_ioctl+0x7f/0xa0 [ 53.496441][ T999] x64_sys_call+0x1878/0x2ee0 [ 53.496462][ T999] do_syscall_64+0x57/0xf0 [ 53.496482][ T999] ? clear_bhb_loop+0x50/0xa0 [ 53.496509][ T999] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.496533][ T999] RIP: 0033:0x7fd7b679e159 [ 53.496552][ T999] 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 [ 53.496570][ T999] RSP: 002b:00007fd7b51e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.496593][ T999] RAX: ffffffffffffffda RBX: 00007fd7b6a25fa0 RCX: 00007fd7b679e159 [ 53.496610][ T999] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000008 [ 53.496623][ T999] RBP: 00007fd7b683503b R08: 0000000000000000 R09: 0000000000000000 [ 53.496637][ T999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.496651][ T999] R13: 00007fd7b6a26038 R14: 00007fd7b6a25fa0 R15: 00007ffcca86fbb8 [ 53.496671][ T999] [ 53.540347][ T1002] SELinux: policydb version 786 does not match my version range 15-33 [ 53.545657][ T999] Mem-Info: [ 53.549977][ T1002] SELinux: failed to load policy [ 53.553415][ T999] active_anon:9649 inactive_anon:1 isolated_anon:0 [ 53.553415][ T999] active_file:15933 inactive_file:2305 isolated_file:0 [ 53.553415][ T999] unevictable:0 dirty:231 writeback:0 [ 53.553415][ T999] slab_reclaimable:4582 slab_unreclaimable:73435 [ 53.553415][ T999] mapped:27915 shmem:3033 pagetables:892 [ 53.553415][ T999] sec_pagetables:3 bounce:0 [ 53.553415][ T999] kernel_misc_reclaimable:0 [ 53.553415][ T999] free:1522873 free_pcp:2274 free_cma:0 [ 53.558544][ T36] audit: type=1400 audit(1789396830.570:305): avc: denied { load_policy } for pid=1001 comm="syz.3.206" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 53.563733][ T999] Node 0 active_anon:38596kB inactive_anon:4kB active_file:63732kB inactive_file:9220kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:111660kB dirty:924kB writeback:0kB shmem:12132kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:4616kB pagetables:3568kB sec_pagetables:12kB all_unreclaimable? no [ 53.855453][ T999] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963372kB mlocked:0kB bounce:0kB free_pcp:5208kB local_pcp:4692kB free_cma:0kB [ 53.860135][ T436] (unnamed net_device) (uninitialized): Assigned a random MAC address: f2:19:87:c0:11:3b [ 53.897513][ T436] rtl8150 1-1:1.0: eth1: rtl8150 is detected [ 53.941883][ T999] lowmem_reserve[]: 0 3921 3921 [ 53.948112][ T999] Normal free:3150244kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27128kB inactive_anon:4kB active_file:63732kB inactive_file:9220kB unevictable:0kB writepending:924kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:2932kB local_pcp:1736kB free_cma:0kB [ 53.949434][ T1008] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 53.991060][ T36] audit: type=1400 audit(1789396831.060:306): avc: denied { write } for pid=1009 comm="syz.3.210" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 54.012783][ T999] lowmem_reserve[]: 0 0 0 [ 54.017454][ T999] DMA32: 3*4kB (M) 1*8kB (M) 4*16kB (M) 4*32kB (M) 4*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 54.033232][ T999] Normal: 370*4kB (UE) 381*8kB (UME) 541*16kB (UME) 371*32kB (UME) 356*64kB (UME) 50*128kB (UME) 25*256kB (UME) 11*512kB (ME) 12*1024kB (UME) 11*2048kB (UM) 744*4096kB (UME) = 3148512kB [ 54.051991][ T999] 18418 total pagecache pages [ 54.056789][ T999] 1 pages in swap cache [ 54.064026][ T970] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 54.076582][ T999] Free swap = 124472kB [ 54.084186][ T31] usb 1-1: USB disconnect, device number 6 [ 54.099381][ T999] Total swap = 124996kB [ 54.114919][ T999] 2097051 pages RAM [ 54.118929][ T999] 0 pages HighMem/MovableOnly [ 54.130872][ T999] 352242 pages reserved [ 54.135250][ T999] 0 pages cma reserved [ 54.152979][ T999] Memory allocations: [ 54.157327][ T999] 0 B 0 init/main.c:1477 func:do_initcalls [ 54.164735][ T999] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 54.173158][ T999] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 54.181198][ T999] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 54.189361][ T999] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 54.199705][ T999] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 54.211729][ T999] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 54.219999][ T999] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 54.237078][ T999] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 54.247210][ T999] 0 B 0 init/initramfs.c:101 func:find_link [ 54.307567][ T36] audit: type=1400 audit(1789396831.380:307): avc: denied { setopt } for pid=1031 comm="syz.1.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 54.337061][ T440] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 54.498146][ T440] usb 3-1: config 0 interface 0 has no altsetting 0 [ 54.504984][ T440] usb 3-1: New USB device found, idVendor=05ac, idProduct=026c, bcdDevice= 0.00 [ 54.514180][ T310] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 54.532036][ T440] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.552364][ T440] usb 3-1: config 0 descriptor?? [ 54.623460][ T1048] Invalid logical block size (3) [ 54.632272][ T1048] netlink: 'syz.0.214': attribute type 32 has an invalid length. [ 54.712900][ T310] usb 4-1: unable to get BOS descriptor or descriptor too short [ 54.731144][ T310] usb 4-1: not running at top speed; connect to a high speed hub [ 54.752280][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 54.767278][ T310] usb 4-1: can't read configurations, error -61 [ 54.917041][ T310] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 54.980516][ T440] apple 0003:05AC:026C.000A: unknown main item tag 0x6 [ 55.000686][ T440] apple 0003:05AC:026C.000A: item fetching failed at offset 21/24 [ 55.022338][ T440] apple 0003:05AC:026C.000A: parse failed [ 55.033355][ T440] apple 0003:05AC:026C.000A: probe with driver apple failed with error -22 [ 55.090551][ T310] usb 4-1: unable to get BOS descriptor or descriptor too short [ 55.098829][ T310] usb 4-1: not running at top speed; connect to a high speed hub [ 55.111875][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 55.120740][ T310] usb 4-1: can't read configurations, error -61 [ 55.137349][ T310] usb usb4-port1: attempt power cycle [ 55.487062][ T310] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 55.576571][ T310] usb 4-1: unable to get BOS descriptor or descriptor too short [ 55.594878][ T310] usb 4-1: not running at top speed; connect to a high speed hub [ 55.619206][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 55.631123][ T310] usb 4-1: can't read configurations, error -61 [ 55.704110][ T1070] netlink: 12 bytes leftover after parsing attributes in process `syz.0.222'. [ 55.777117][ T310] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 55.800469][ T310] usb 4-1: unable to get BOS descriptor or descriptor too short [ 55.808705][ T310] usb 4-1: not running at top speed; connect to a high speed hub [ 55.818455][ T310] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 55.826074][ T310] usb 4-1: can't read configurations, error -61 [ 55.832700][ T310] usb usb4-port1: unable to enumerate USB device [ 55.947082][ T436] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 56.098246][ T436] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 56.108384][ T77] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 56.115963][ T436] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 56.126065][ T436] usb 2-1: config 1 interface 0 has no altsetting 0 [ 56.134452][ T436] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 56.143572][ T436] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.151768][ T436] usb 2-1: Product: syz [ 56.155954][ T436] usb 2-1: Manufacturer: syz [ 56.160750][ T436] usb 2-1: SerialNumber: syz [ 56.166403][ T1072] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 56.173795][ T1072] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 56.267076][ T77] usb 1-1: Using ep0 maxpacket: 8 [ 56.273385][ T77] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 56.283641][ T77] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 56.292694][ T77] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 56.303799][ T77] usb 1-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 56.312929][ T77] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.320972][ T77] usb 1-1: Product: syz [ 56.325163][ T77] usb 1-1: Manufacturer: syz [ 56.329922][ T77] usb 1-1: SerialNumber: syz [ 56.937765][ T77] usb 1-1: clock source 0 is not valid, cannot use [ 56.954059][ T470] usb 3-1: USB disconnect, device number 12 [ 57.008326][ T1077] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 57.111082][ T1084] netlink: 'syz.2.226': attribute type 27 has an invalid length. [ 57.138954][ T1075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.147716][ T1075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.156803][ T77] usb 1-1: 1:1: cannot get freq (v2/v3): err -71 [ 57.166387][ T77] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 57.183658][ T77] usb 1-1: USB disconnect, device number 7 [ 57.198210][ T436] (unnamed net_device) (uninitialized): Assigned a random MAC address: 56:7e:b9:d2:c8:38 [ 57.223909][ T436] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 57.400550][ T1072] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 57.410337][ T77] usb 2-1: USB disconnect, device number 9 [ 57.410357][ T149] net eth1: rx_urb submit failed: -19 [ 57.598787][ T1115] rust_binder: 1114:1115 BC_FREEZE_NOTIFICATION_DONE 0000335300000000 not found [ 57.608016][ T1115] rust_binder: Write failure EINVAL in pid:126 [ 57.906179][ T1137] netlink: 'syz.3.233': attribute type 27 has an invalid length. [ 57.935915][ T1137] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.943240][ T1137] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.078518][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 58.078538][ T36] audit: type=1401 audit(1789396835.150:311): op=setxattr invalid_context="" [ 58.126665][ T1156] netlink: 88 bytes leftover after parsing attributes in process `syz.2.243'. [ 58.238081][ T1162] netlink: 'syz.2.244': attribute type 27 has an invalid length. [ 58.312958][ T36] audit: type=1400 audit(1789396835.380:312): avc: denied { create } for pid=1167 comm="syz.0.247" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 58.332519][ T36] audit: type=1400 audit(1789396835.380:313): avc: denied { mounton } for pid=1167 comm="syz.0.247" path="/70/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 58.356058][ T36] audit: type=1400 audit(1789396835.430:314): avc: denied { read write } for pid=1167 comm="syz.0.247" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 58.379524][ T36] audit: type=1400 audit(1789396835.430:315): avc: denied { open } for pid=1167 comm="syz.0.247" path="/70/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 58.403178][ T36] audit: type=1400 audit(1789396835.430:316): avc: denied { append } for pid=1167 comm="syz.0.247" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.426710][ T36] audit: type=1400 audit(1789396835.430:317): avc: denied { ioctl } for pid=1167 comm="syz.0.247" path="/70/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0xae82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 58.452034][ T36] audit: type=1400 audit(1789396835.450:318): avc: denied { ioctl } for pid=1167 comm="syz.0.247" path="socket:[13804]" dev="sockfs" ino=13804 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 58.547066][ T77] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 58.705393][ T77] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 58.715561][ T77] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 58.725910][ T77] usb 2-1: config 1 interface 0 has no altsetting 0 [ 58.734508][ T77] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 58.743679][ T77] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.751978][ T77] usb 2-1: Product: syz [ 58.756172][ T77] usb 2-1: Manufacturer: syz [ 58.760862][ T77] usb 2-1: SerialNumber: syz [ 58.768341][ T1166] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 58.776388][ T1166] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 58.928134][ T436] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 59.052801][ T1198] netlink: 16 bytes leftover after parsing attributes in process `syz.2.257'. [ 59.082760][ T436] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 59.095541][ T436] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 59.105624][ T436] usb 4-1: config 1 interface 0 has no altsetting 0 [ 59.117021][ T436] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 59.126244][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.134383][ T436] usb 4-1: Product: syz [ 59.138772][ T436] usb 4-1: Manufacturer: syz [ 59.146151][ T436] usb 4-1: SerialNumber: syz [ 59.153789][ T1191] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 59.161560][ T1191] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 59.167313][ T470] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 59.237374][ T1212] ./dev/sda1: Can't lookup blockdev [ 59.327721][ T470] usb 1-1: not running at top speed; connect to a high speed hub [ 59.336340][ T470] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 59.346650][ T470] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 59.355779][ T470] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.367999][ T470] usb 1-1: Found UVC 1.00 device (046d:0825) [ 59.476279][ T36] audit: type=1400 audit(1789396836.540:319): avc: denied { read } for pid=1216 comm="syz.2.264" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 59.769200][ T36] audit: type=1400 audit(1789396836.840:320): avc: denied { search } for pid=1193 comm="syz.0.256" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 59.796938][ T77] (unnamed net_device) (uninitialized): Assigned a random MAC address: a6:df:91:64:6e:22 [ 59.807930][ T470] usb 1-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 59.819565][ T77] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 59.829662][ T470] uvcvideo 1-1:1.1: Failed to query (129) UVC probe control : 0 (exp. 26). [ 59.847052][ T470] uvcvideo 1-1:1.1: Failed to initialize the device (-5). [ 59.999356][ T1166] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 60.018359][ T310] usb 2-1: USB disconnect, device number 10 [ 60.036533][ T440] usb 1-1: USB disconnect, device number 8 [ 60.219369][ T436] rtl8150 4-1:1.0: couldn't reset the device [ 60.235685][ T436] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 60.256061][ T436] usb 4-1: USB disconnect, device number 12 [ 60.720625][ T1267] ?: renamed from bridge0 [ 60.992574][ T1286] Zero length message leads to an empty skb [ 61.167086][ T436] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 61.338376][ T436] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 61.357053][ T436] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 61.377496][ T436] usb 4-1: config 1 interface 0 has no altsetting 0 [ 61.400083][ T436] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 61.409344][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.427073][ T436] usb 4-1: Product: syz [ 61.437077][ T436] usb 4-1: Manufacturer: syz [ 61.441901][ T436] usb 4-1: SerialNumber: syz [ 61.456499][ T1283] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.464045][ T1283] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 61.512804][ T1298] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65324 sclass=netlink_route_socket pid=1298 comm=syz.0.282 [ 61.610501][ T1300] incfs: Options parsing error. -22 [ 61.615825][ T1300] incfs: mount failed -22 [ 61.711349][ T13] Bluetooth: hci0: Frame reassembly failed (-84) [ 61.874891][ T1318] netlink: 4 bytes leftover after parsing attributes in process `syz.2.289'. [ 62.235279][ T1338] netlink: 84 bytes leftover after parsing attributes in process `syz.1.294'. [ 62.491346][ T436] (unnamed net_device) (uninitialized): Assigned a random MAC address: 0e:4f:d0:6e:a3:2e [ 62.503988][ T436] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 62.507244][ T310] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 62.668352][ T310] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.679654][ T310] usb 2-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 62.692939][ T310] usb 2-1: config 0 interface 0 has no altsetting 0 [ 62.697538][ T1283] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 62.700271][ T310] usb 2-1: New USB device found, idVendor=046d, idProduct=0a07, bcdDevice= 0.00 [ 62.716298][ T436] usb 4-1: USB disconnect, device number 13 [ 62.723674][ T149] net eth1: rx_urb submit failed: -19 [ 62.731241][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.744907][ T310] usb 2-1: config 0 descriptor?? [ 63.157656][ T310] lg-g15 0003:046D:0A07.000B: hidraw0: USB HID v11.06 Device [HID 046d:0a07] on usb-dummy_hcd.1-1/input0 [ 63.400687][ T310] usb 2-1: USB disconnect, device number 11 [ 63.787073][ T509] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 63.793347][ T957] Bluetooth: hci0: command 0x1003 tx timeout [ 63.827789][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 63.827807][ T36] audit: type=1400 audit(1789396840.900:327): avc: denied { bpf } for pid=1386 comm="syz.0.301" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 63.882843][ T36] audit: type=1400 audit(1789396840.950:328): avc: denied { getopt } for pid=1394 comm="syz.2.302" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.903835][ T1395] netlink: 'syz.2.302': attribute type 27 has an invalid length. [ 63.915011][ T1395] netlink: 'syz.2.302': attribute type 4 has an invalid length. [ 63.934726][ T1395] netlink: 'syz.2.302': attribute type 32 has an invalid length. [ 64.013514][ T36] audit: type=1400 audit(1789396841.080:329): avc: denied { bind } for pid=1402 comm="syz.2.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 64.033889][ T36] audit: type=1400 audit(1789396841.080:330): avc: denied { ioctl } for pid=1402 comm="syz.2.307" path="socket:[16110]" dev="sockfs" ino=16110 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.063518][ T36] audit: type=1400 audit(1789396841.080:331): avc: denied { connect } for pid=1402 comm="syz.2.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.092479][ T1408] netlink: 12 bytes leftover after parsing attributes in process `syz.2.308'. [ 64.101522][ T36] audit: type=1400 audit(1789396841.080:332): avc: denied { write } for pid=1402 comm="syz.2.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.125643][ T1409] netlink: 'syz.1.304': attribute type 27 has an invalid length. [ 64.174082][ T1409] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.181389][ T1409] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.332265][ T1427] netlink: 16 bytes leftover after parsing attributes in process `syz.3.314'. [ 64.500206][ T1442] incfs: Backing dir is not set, filesystem can't be mounted. [ 64.507951][ T1442] incfs: mount failed -2 [ 64.656317][ T1450] þ: renamed from bridge0 [ 64.887099][ T310] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 65.039152][ T310] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 65.057036][ T310] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 65.067504][ T310] usb 4-1: config 1 interface 0 has no altsetting 0 [ 65.079987][ T310] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 65.094696][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.103241][ T310] usb 4-1: Product: syz [ 65.107713][ T310] usb 4-1: Manufacturer: syz [ 65.112383][ T310] usb 4-1: SerialNumber: syz [ 65.118424][ T1448] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 65.125642][ T1448] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 65.175151][ T1465] Unsupported ieee802154 address type: 0 [ 65.180930][ T36] audit: type=1400 audit(1789396842.240:333): avc: denied { bind } for pid=1464 comm="syz.0.328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 65.222540][ T36] audit: type=1400 audit(1789396842.290:334): avc: denied { write } for pid=1474 comm="syz.1.333" name="event2" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 65.256273][ T36] audit: type=1400 audit(1789396842.320:335): avc: denied { getopt } for pid=1474 comm="syz.1.333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 65.344215][ T1486] netlink: 'syz.2.334': attribute type 27 has an invalid length. [ 65.742701][ T36] audit: type=1400 audit(1789396842.810:336): avc: denied { map } for pid=1488 comm="syz.0.338" path="socket:[17290]" dev="sockfs" ino=17290 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 66.142565][ T1448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.163231][ T1448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.183622][ T310] (unnamed net_device) (uninitialized): Assigned a random MAC address: b2:6c:76:5d:8a:d3 [ 66.213899][ T310] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 66.231432][ T310] usb 4-1: USB disconnect, device number 14 [ 66.757107][ T470] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 66.882175][ T1529] netlink: 'syz.2.347': attribute type 27 has an invalid length. [ 66.917076][ T470] usb 2-1: Using ep0 maxpacket: 16 [ 66.923753][ T470] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.935372][ T470] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.945765][ T470] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 66.959473][ T470] usb 2-1: config 0 interface 0 has no altsetting 0 [ 66.966341][ T470] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 66.976088][ T470] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.986080][ T470] usb 2-1: config 0 descriptor?? [ 67.215901][ T1537] input: syz1 as /devices/virtual/input/input10 [ 67.379137][ T1541] netlink: 'syz.0.353': attribute type 4 has an invalid length. [ 67.387313][ T1541] netlink: 'syz.0.353': attribute type 6 has an invalid length. [ 67.395190][ T1541] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.353'. [ 67.610430][ T440] usb 2-1: USB disconnect, device number 12 [ 67.747042][ T310] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 67.870621][ T1563] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=1563 comm=syz.2.360 [ 67.884497][ T1563] fuse: Bad value for 'fd' [ 67.889276][ T310] usb 1-1: device descriptor read/64, error -71 [ 67.959935][ T1572] ======================================================= [ 67.959935][ T1572] WARNING: The mand mount option has been deprecated and [ 67.959935][ T1572] and is ignored by this kernel. Remove the mand [ 67.959935][ T1572] option from the mount to silence this warning. [ 67.959935][ T1572] ======================================================= [ 67.996097][ T1572] overlayfs: failed to clone lowerpath [ 68.031472][ T1576] input: syz1 as /devices/virtual/input/input11 [ 68.137040][ T310] usb 1-1: device descriptor read/64, error -71 [ 68.228866][ T1603] netlink: 272 bytes leftover after parsing attributes in process `syz.1.378'. [ 68.335539][ T1609] netlink: 16 bytes leftover after parsing attributes in process `syz.3.381'. [ 68.411595][ T310] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 68.557056][ T310] usb 1-1: device descriptor read/64, error -71 [ 68.667073][ T470] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 68.807060][ T310] usb 1-1: device descriptor read/64, error -71 [ 68.817085][ T470] usb 4-1: Using ep0 maxpacket: 32 [ 68.833907][ T470] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice= 0.40 [ 68.849900][ T470] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.858034][ T36] kauditd_printk_skb: 10 callbacks suppressed [ 68.858052][ T36] audit: type=1400 audit(1789396845.920:347): avc: denied { mount } for pid=1655 comm="syz.1.402" name="/" dev="configfs" ino=1023 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 68.889405][ T470] usb 4-1: Product: syz [ 68.893639][ T470] usb 4-1: Manufacturer: syz [ 68.905300][ T470] usb 4-1: SerialNumber: syz [ 68.910835][ T36] audit: type=1400 audit(1789396845.930:348): avc: denied { mounton } for pid=1655 comm="syz.1.402" path="/130/file0" dev="configfs" ino=1023 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 68.934181][ T36] audit: type=1400 audit(1789396845.960:349): avc: denied { getattr } for pid=1655 comm="syz.1.402" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=18226 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 68.938340][ T310] usb usb1-port1: attempt power cycle [ 69.042383][ T36] audit: type=1400 audit(1789396846.110:350): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 69.123307][ T36] audit: type=1400 audit(1789396846.190:351): avc: denied { ioctl } for pid=1667 comm="syz.1.407" path="/dev/usbmon7" dev="devtmpfs" ino=112 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 69.163692][ T36] audit: type=1400 audit(1789396846.230:352): avc: denied { setopt } for pid=1624 comm="syz.3.388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 69.178310][ T480] Bluetooth: hci0: Frame reassembly failed (-84) [ 69.191461][ T1668] netlink: 8 bytes leftover after parsing attributes in process `syz.1.407'. [ 69.337098][ T310] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 69.368175][ T310] usb 1-1: device descriptor read/8, error -71 [ 69.508148][ T310] usb 1-1: device descriptor read/8, error -71 [ 69.757083][ T310] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 69.788157][ T310] usb 1-1: device descriptor read/8, error -71 [ 69.918139][ T310] usb 1-1: device descriptor read/8, error -71 [ 70.037053][ T310] usb usb1-port1: unable to enumerate USB device [ 70.342192][ T1698] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 70.362525][ T1701] tipc: Started in network mode [ 70.367576][ T1701] tipc: Node identity ac14142f, cluster identity 4711 [ 70.374657][ T1701] tipc: New replicast peer: 127.0.0.1 [ 70.380682][ T1701] tipc: Enabled bearer , priority 10 [ 70.387521][ T1701] tipc: New replicast peer: 255.255.255.255 [ 70.560659][ T36] audit: type=1400 audit(1789396847.630:353): avc: denied { mounton } for pid=1707 comm="syz.1.420" path="/138/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 70.584218][ T36] audit: type=1400 audit(1789396847.630:354): avc: denied { accept } for pid=1707 comm="syz.1.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 70.806599][ T1715] netlink: 16 bytes leftover after parsing attributes in process `syz.1.422'. [ 70.829623][ T1717] netlink: 'syz.1.423': attribute type 1 has an invalid length. [ 70.837439][ T1717] netlink: 9 bytes leftover after parsing attributes in process `syz.1.423'. [ 70.848527][ T1717] 9p: Unknown access argument 00000000004294967295Ýì­: -22 [ 70.922916][ T36] audit: type=1400 audit(1789396847.990:355): avc: denied { create } for pid=1726 comm="syz.2.428" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 70.996203][ T1729] fuse: Bad value for 'fd' [ 71.005241][ T1729] syz.2.429 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 71.146893][ T1739] ./dev/sda1: Can't lookup blockdev [ 71.205597][ T1746] fuse: Bad value for 'fd' [ 71.227049][ T957] Bluetooth: hci0: command 0x1003 tx timeout [ 71.227049][ T509] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 71.252594][ T470] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 71.262757][ T470] usb 4-1: USB disconnect, device number 15 [ 71.272548][ T343] udevd[343]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 71.383961][ T1756] raw_sendmsg: syz.1.439 forgot to set AF_INET. Fix it! [ 71.497095][ T310] tipc: Node number set to 2886997039 [ 71.627187][ T436] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 71.780472][ T436] usb 2-1: not running at top speed; connect to a high speed hub [ 71.789226][ T436] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 71.799530][ T436] usb 2-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 71.808626][ T436] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.824083][ T436] usb 2-1: Found UVC 1.00 device (046d:0825) [ 71.877188][ T1762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1762 comm=syz.3.441 [ 72.100389][ T436] usb 2-1: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 72.111871][ T436] uvcvideo 2-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 72.121056][ T436] uvcvideo 2-1:1.1: Failed to initialize the device (-71). [ 72.135511][ T436] usb 2-1: USB disconnect, device number 13 [ 72.431168][ T1778] netlink: 72 bytes leftover after parsing attributes in process `syz.2.447'. [ 72.442085][ T36] audit: type=1400 audit(1789396849.510:356): avc: denied { write } for pid=1777 comm="syz.2.447" path="socket:[20037]" dev="sockfs" ino=20037 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 72.645088][ T1808] netlink: 8 bytes leftover after parsing attributes in process `syz.1.448'. [ 72.921870][ T1814] syz_tun: entered allmulticast mode [ 72.927644][ T1814] syz_tun: left allmulticast mode [ 72.957080][ T436] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 73.108300][ T436] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 73.119462][ T436] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 73.129443][ T436] usb 2-1: config 1 interface 0 has no altsetting 0 [ 73.137502][ T436] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 73.146717][ T436] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.154842][ T436] usb 2-1: Product: syz [ 73.159061][ T436] usb 2-1: Manufacturer: syz [ 73.163698][ T436] usb 2-1: SerialNumber: syz [ 73.169797][ T1810] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 73.177143][ T1810] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 73.585966][ T1828] netlink: 8 bytes leftover after parsing attributes in process `syz.0.457'. [ 74.157032][ T470] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 74.233354][ T436] rtl8150 2-1:1.0: couldn't reset the device [ 74.239786][ T436] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 74.250712][ T436] usb 2-1: USB disconnect, device number 14 [ 74.328657][ T470] usb 1-1: unable to get BOS descriptor or descriptor too short [ 74.337525][ T470] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 255, changing to 11 [ 74.350451][ T470] usb 1-1: New USB device found, idVendor=fc08, idProduct=0101, bcdDevice= 0.40 [ 74.359841][ T470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.368216][ T470] usb 1-1: Product: syz [ 74.372520][ T470] usb 1-1: Manufacturer: syz [ 74.377546][ T470] usb 1-1: SerialNumber: syz [ 74.729707][ T36] audit: type=1400 audit(1789396851.800:357): avc: denied { bind } for pid=1844 comm="syz.2.462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 74.764413][ T1847] netlink: 20 bytes leftover after parsing attributes in process `syz.2.464'. [ 75.068377][ T1875] netlink: 8 bytes leftover after parsing attributes in process `syz.1.475'. [ 75.127168][ T1877] netlink: 4 bytes leftover after parsing attributes in process `syz.2.476'. [ 75.165751][ T36] audit: type=1400 audit(1789396852.230:358): avc: denied { block_suspend } for pid=1883 comm="syz.2.479" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 75.343801][ T36] audit: type=1400 audit(1789396852.410:359): avc: denied { wake_alarm } for pid=1890 comm="syz.2.481" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 75.404986][ T36] audit: type=1400 audit(1789396852.470:360): avc: denied { accept } for pid=1894 comm="syz.2.482" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 75.442863][ T36] audit: type=1400 audit(1789396852.500:361): avc: denied { read } for pid=1894 comm="syz.2.482" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 75.508819][ T36] audit: type=1400 audit(1789396852.580:362): avc: denied { watch_reads } for pid=1901 comm="syz.2.484" path="/135" dev="tmpfs" ino=752 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 75.568300][ T1908] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=1908 comm=syz.3.485 [ 75.637581][ T1910] netlink: 24 bytes leftover after parsing attributes in process `syz.3.486'. [ 75.933509][ T1916] netlink: 12 bytes leftover after parsing attributes in process `syz.3.488'. [ 76.167592][ T1923] netlink: 132 bytes leftover after parsing attributes in process `syz.3.491'. [ 76.355592][ T1939] syz_tun: entered allmulticast mode [ 76.361614][ T1939] syz_tun: left allmulticast mode [ 76.367185][ T1939] netlink: 'syz.3.496': attribute type 27 has an invalid length. [ 76.444096][ T1945] netlink: 'syz.2.499': attribute type 27 has an invalid length. [ 76.528254][ T1947] netlink: 12 bytes leftover after parsing attributes in process `syz.1.500'. [ 76.633110][ T470] usb 1-1: MIDIStreaming interface descriptor not found [ 76.651349][ T470] usb 1-1: USB disconnect, device number 13 [ 76.669718][ T312] udevd[312]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 77.260750][ T1974] netlink: 12 bytes leftover after parsing attributes in process `syz.2.510'. [ 77.467039][ T470] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 77.589343][ T1990] syz_tun: left allmulticast mode [ 77.594880][ T1990] netlink: 'syz.2.517': attribute type 27 has an invalid length. [ 77.639123][ T470] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 77.661198][ T470] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.684024][ T470] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 77.693897][ T470] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.718161][ T470] usb 4-1: config 0 descriptor?? [ 77.811041][ T1998] syz_tun: entered allmulticast mode [ 77.816753][ T1998] netlink: 'syz.1.518': attribute type 27 has an invalid length. [ 77.859603][ T2000] netlink: 12 bytes leftover after parsing attributes in process `syz.0.519'. [ 78.032212][ T2011] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 78.331096][ T36] audit: type=1400 audit(1789396855.400:363): avc: denied { connect } for pid=1970 comm="syz.3.509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.350677][ T310] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 78.360129][ T36] audit: type=1400 audit(1789396855.430:364): avc: denied { write } for pid=1970 comm="syz.3.509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.410971][ T36] audit: type=1400 audit(1789396855.480:365): avc: denied { sqpoll } for pid=2015 comm="syz.2.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 78.508266][ T310] usb 1-1: config 0 interface 0 has no altsetting 0 [ 78.514981][ T310] usb 1-1: New USB device found, idVendor=05ac, idProduct=026c, bcdDevice= 0.00 [ 78.525319][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.534174][ T310] usb 1-1: config 0 descriptor?? [ 78.714322][ T36] audit: type=1400 audit(1789396855.780:366): avc: denied { map } for pid=2026 comm="syz.1.531" path="socket:[22505]" dev="sockfs" ino=22505 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 78.945019][ T310] apple 0003:05AC:026C.000D: unknown main item tag 0x6 [ 78.952115][ T310] apple 0003:05AC:026C.000D: item fetching failed at offset 21/24 [ 78.960411][ T310] apple 0003:05AC:026C.000D: parse failed [ 78.966318][ T310] apple 0003:05AC:026C.000D: probe with driver apple failed with error -22 [ 79.031950][ T2047] syz_tun: entered allmulticast mode [ 79.037849][ T2047] syz_tun: left allmulticast mode [ 79.043590][ T2047] netlink: 'syz.2.534': attribute type 27 has an invalid length. [ 79.569901][ T2052] SELinux: policydb string length 0 does not match expected length 8 [ 79.579676][ T2052] SELinux: failed to load policy [ 79.847889][ T310] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 79.959511][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 79.959530][ T36] audit: type=1400 audit(1789396857.030:370): avc: denied { mount } for pid=2068 comm="syz.2.543" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 79.988683][ T36] audit: type=1400 audit(1789396857.060:371): avc: denied { remount } for pid=2068 comm="syz.2.543" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 80.048167][ T310] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 80.058463][ T310] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 80.068766][ T310] usb 2-1: config 1 interface 0 has no altsetting 0 [ 80.077094][ T310] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 80.086517][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.094751][ T310] usb 2-1: Product: syz [ 80.099196][ T310] usb 2-1: Manufacturer: syz [ 80.103889][ T310] usb 2-1: SerialNumber: syz [ 80.110373][ T2059] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 80.117870][ T2059] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 80.183420][ T470] usbhid 4-1:0.0: can't add hid device: -71 [ 80.189537][ T470] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 80.198936][ T470] usb 4-1: USB disconnect, device number 16 [ 80.537061][ T470] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 80.585559][ T2083] SELinux: Context Ï is not valid (left unmapped). [ 80.608569][ T36] audit: type=1326 audit(1789396857.680:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2085 comm="syz.2.551" exe="/root/ci2-android-6-12-rust/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2f4679e159 code=0x0 [ 80.698290][ T470] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 80.708629][ T470] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 80.718991][ T470] usb 4-1: config 1 interface 0 has no altsetting 0 [ 80.727288][ T470] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 80.736622][ T470] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.745824][ T470] usb 4-1: Product: syz [ 80.750398][ T470] usb 4-1: Manufacturer: syz [ 80.755118][ T470] usb 4-1: SerialNumber: syz [ 80.762472][ T2077] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 80.770819][ T2077] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 81.065301][ T436] usb 1-1: USB disconnect, device number 14 [ 81.151628][ T310] (unnamed net_device) (uninitialized): Assigned a random MAC address: 06:e8:a4:50:6b:3d [ 81.170874][ T310] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 81.363912][ T2059] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 81.373567][ T436] usb 2-1: USB disconnect, device number 15 [ 81.373701][ C1] usb 2-1: Rx status -71 [ 81.383845][ C1] usb 2-1: eth1: intr status -71 [ 81.392360][ T149] usb 2-1: device reset failed [ 81.464022][ T36] audit: type=1400 audit(1789396858.530:373): avc: denied { shutdown } for pid=2115 comm="syz.2.554" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 81.810071][ T470] rtl8150 4-1:1.0: couldn't reset the device [ 81.816340][ T470] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5 [ 81.829421][ T470] usb 4-1: USB disconnect, device number 17 [ 81.969652][ T2139] sock: sock_set_timeout: `syz.1.558' (pid 2139) tries to set negative timeout [ 82.263777][ T36] audit: type=1400 audit(1789396859.330:374): avc: denied { read } for pid=2145 comm="syz.1.560" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 82.318939][ T36] audit: type=1400 audit(1789396859.330:375): avc: denied { open } for pid=2145 comm="syz.1.560" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 82.362987][ T36] audit: type=1400 audit(1789396859.360:376): avc: denied { ioctl } for pid=2145 comm="syz.1.560" path="/dev/snapshot" dev="devtmpfs" ino=21 ioctlcmd=0x9402 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 82.577055][ T310] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 82.747032][ T310] usb 2-1: Using ep0 maxpacket: 16 [ 82.760139][ T310] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 82.782039][ T310] usb 2-1: config 0 has no interface number 0 [ 82.793855][ T310] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 82.807274][ T310] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 82.838329][ T310] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 82.858584][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.866663][ T310] usb 2-1: Product: syz [ 82.870999][ T310] usb 2-1: Manufacturer: syz [ 82.875645][ T310] usb 2-1: SerialNumber: syz [ 82.881556][ T310] usb 2-1: config 0 descriptor?? [ 82.900799][ T2150] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 82.917258][ T2150] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 83.029190][ T2156] netlink: 4 bytes leftover after parsing attributes in process `syz.2.564'. [ 83.083023][ T2160] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 83.137999][ T36] audit: type=1400 audit(1789396860.210:377): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 83.158829][ T2168] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 83.166059][ T2168] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 83.175077][ T310] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 83.185713][ T310] asix 2-1:0.34: probe with driver asix failed with error -32 [ 83.195573][ T2169] netlink: 12 bytes leftover after parsing attributes in process `syz.0.569'. [ 83.667071][ T470] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 83.814282][ T36] audit: type=1400 audit(1789396860.880:378): avc: denied { name_bind } for pid=2201 comm="syz.2.579" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 83.818960][ T470] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 83.846347][ T470] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 83.857579][ T470] usb 1-1: config 1 interface 0 has no altsetting 0 [ 83.866035][ T470] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 83.875318][ T470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.883430][ T470] usb 1-1: Product: syz [ 83.887736][ T470] usb 1-1: Manufacturer: syz [ 83.892362][ T470] usb 1-1: SerialNumber: syz [ 83.901809][ T2189] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 83.909324][ T2189] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 83.933452][ T2206] netlink: 12 bytes leftover after parsing attributes in process `syz.2.581'. [ 84.187066][ T310] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 84.338260][ T310] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 84.348381][ T310] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 84.358524][ T310] usb 4-1: config 1 interface 0 has no altsetting 0 [ 84.366689][ T310] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 84.375805][ T310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.383851][ T310] usb 4-1: Product: syz [ 84.388061][ T310] usb 4-1: Manufacturer: syz [ 84.392683][ T310] usb 4-1: SerialNumber: syz [ 84.398453][ T2210] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 84.405765][ T2210] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 85.311480][ T2239] netlink: 12 bytes leftover after parsing attributes in process `syz.2.593'. [ 85.352499][ T440] usb 2-1: USB disconnect, device number 16 [ 85.402901][ T2247] fuse: Bad value for 'fd' [ 85.428527][ T310] (unnamed net_device) (uninitialized): Assigned a random MAC address: d6:0e:58:0f:e6:57 [ 85.443128][ T310] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 85.632262][ T2210] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 85.662938][ T440] usb 4-1: USB disconnect, device number 18 [ 85.672484][ T149] net eth1: rx_urb submit failed: -19 [ 85.807393][ T470] rtl8150 1-1:1.0: couldn't reset the device [ 85.816874][ T470] rtl8150 1-1:1.0: probe with driver rtl8150 failed with error -5 [ 86.024920][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 86.024945][ T36] audit: type=1400 audit(1789396863.090:380): avc: denied { search } for pid=2283 comm="syz.2.601" name="/" dev="configfs" ino=1023 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 86.074225][ T2286] netlink: 132 bytes leftover after parsing attributes in process `syz.2.602'. [ 86.096324][ T36] audit: type=1400 audit(1789396863.160:381): avc: denied { name_bind } for pid=2285 comm="syz.2.602" src=19997 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 86.139134][ T36] audit: type=1400 audit(1789396863.160:382): avc: denied { node_bind } for pid=2285 comm="syz.2.602" saddr=100.1.1.1 src=19997 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 86.334542][ T2294] FAULT_INJECTION: forcing a failure. [ 86.334542][ T2294] name failslab, interval 1, probability 0, space 0, times 0 [ 86.348036][ T2294] CPU: 1 UID: 0 PID: 2294 Comm: syz.1.605 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 86.348074][ T2294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 86.348089][ T2294] Call Trace: [ 86.348097][ T2294] [ 86.348106][ T2294] __dump_stack+0x21/0x30 [ 86.348147][ T2294] dump_stack_lvl+0x140/0x1c0 [ 86.348179][ T2294] ? __cfi_dump_stack_lvl+0x10/0x10 [ 86.348211][ T2294] ? __kmalloc_cache_noprof+0x23c/0x470 [ 86.348236][ T2294] ? lockref_get+0x131/0x1c0 [ 86.348257][ T2294] ? proc_init_fs_context+0x65/0x3f0 [ 86.348283][ T2294] dump_stack+0x19/0x20 [ 86.348315][ T2294] should_fail_ex+0x3c2/0x510 [ 86.348345][ T2294] should_failslab+0xac/0x100 [ 86.348374][ T2294] __kmalloc_cache_noprof+0x41/0x470 [ 86.348399][ T2294] ? __se_sys_fspick+0x211/0x460 [ 86.348421][ T2294] __se_sys_fspick+0x211/0x460 [ 86.348441][ T2294] ? xfd_validate_state+0x68/0x140 [ 86.348474][ T2294] ? __x64_sys_fspick+0xa0/0xa0 [ 86.348507][ T2294] ? __kasan_check_write+0x18/0x20 [ 86.348530][ T2294] ? fpregs_restore_userregs+0x11c/0x260 [ 86.348559][ T2294] __x64_sys_fspick+0x7f/0xa0 [ 86.348593][ T2294] x64_sys_call+0x23c4/0x2ee0 [ 86.348620][ T2294] do_syscall_64+0x57/0xf0 [ 86.348643][ T2294] ? clear_bhb_loop+0x50/0xa0 [ 86.348673][ T2294] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 86.348699][ T2294] RIP: 0033:0x7fd7b679e159 [ 86.348719][ T2294] 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 [ 86.348740][ T2294] RSP: 002b:00007fd7b51e3028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b1 [ 86.348764][ T2294] RAX: ffffffffffffffda RBX: 00007fd7b6a25fa0 RCX: 00007fd7b679e159 [ 86.348782][ T2294] RDX: 0000000000000000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 86.348808][ T2294] RBP: 00007fd7b683503b R08: 0000000000000000 R09: 0000000000000000 [ 86.348824][ T2294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.348838][ T2294] R13: 00007fd7b6a26038 R14: 00007fd7b6a25fa0 R15: 00007ffcca86fbb8 [ 86.348858][ T2294] [ 86.501523][ T470] usb 1-1: USB disconnect, device number 15 [ 86.517951][ T2296] overlayfs: cannot append lower layer [ 86.607993][ T2300] netlink: 12 bytes leftover after parsing attributes in process `syz.0.607'. [ 86.873323][ T2321] fuse: Bad value for 'group_id' [ 86.889272][ T2321] fuse: Bad value for 'group_id' [ 86.906925][ T2321] netlink: 4 bytes leftover after parsing attributes in process `syz.0.613'. [ 87.160159][ T2333] netlink: 12 bytes leftover after parsing attributes in process `syz.3.620'. [ 87.169157][ T470] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 87.328083][ T470] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 87.339665][ T470] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 87.351358][ T470] usb 1-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 87.360549][ T470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.368672][ T470] usb 1-1: Product: syz [ 87.373250][ T470] usb 1-1: Manufacturer: syz [ 87.377924][ T470] usb 1-1: SerialNumber: syz [ 87.387216][ T470] ums-karma 1-1:1.0: USB Mass Storage device detected [ 87.398475][ T470] ums-karma 1-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 87.398475][ T470] Please send a copy of this message to and [ 87.449746][ T470] ums-karma 1-1:1.0: probe with driver ums-karma failed with error -5 [ 87.657297][ T310] usb 1-1: USB disconnect, device number 16 [ 87.737048][ T440] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 87.792472][ T2377] netlink: 4 bytes leftover after parsing attributes in process `syz.2.632'. [ 87.849852][ T2383] fuse: Bad value for 'fd' [ 87.890027][ T440] usb 2-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 87.899257][ T440] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.907108][ T470] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 87.907875][ T440] usb 2-1: Product: syz [ 87.919459][ T440] usb 2-1: Manufacturer: syz [ 87.924184][ T440] usb 2-1: SerialNumber: syz [ 87.933960][ T440] usb 2-1: UAS is ignored for this device, using usb-storage instead [ 87.942835][ T440] usb 2-1: UAS is ignored for this device, using usb-storage instead [ 87.951246][ T440] usb-storage 2-1:1.0: USB Mass Storage device detected [ 87.963943][ T440] usb-storage 2-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 87.972587][ T440] scsi host1: usb-storage 2-1:1.0 [ 88.067054][ T470] usb 4-1: device descriptor read/64, error -71 [ 88.147200][ T2359] syzkaller1: entered promiscuous mode [ 88.152733][ T2359] syzkaller1: entered allmulticast mode [ 88.209064][ T440] usb 2-1: USB disconnect, device number 17 [ 88.317096][ T470] usb 4-1: device descriptor read/64, error -71 [ 88.567045][ T470] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 88.697072][ T470] usb 4-1: device descriptor read/64, error -71 [ 88.784776][ T2439] fuse: Bad value for 'fd' [ 88.937041][ T470] usb 4-1: device descriptor read/64, error -71 [ 89.049691][ T470] usb usb4-port1: attempt power cycle [ 89.165913][ T2457] netlink: 12 bytes leftover after parsing attributes in process `syz.2.661'. [ 89.407071][ T470] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 89.428190][ T470] usb 4-1: device descriptor read/8, error -71 [ 89.507061][ T436] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 89.558169][ T470] usb 4-1: device descriptor read/8, error -71 [ 89.660628][ T436] usb 1-1: unable to get BOS descriptor or descriptor too short [ 89.669100][ T436] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 89.676774][ T436] usb 1-1: can't read configurations, error -71 [ 89.797055][ T470] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 89.818112][ T470] usb 4-1: device descriptor read/8, error -71 [ 89.948052][ T470] usb 4-1: device descriptor read/8, error -71 [ 90.026451][ T2485] FAULT_INJECTION: forcing a failure. [ 90.026451][ T2485] name failslab, interval 1, probability 0, space 0, times 0 [ 90.039151][ T2485] CPU: 1 UID: 0 PID: 2485 Comm: syz.1.671 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 90.039187][ T2485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 90.039204][ T2485] Call Trace: [ 90.039217][ T2485] [ 90.039223][ T2485] __dump_stack+0x21/0x30 [ 90.039250][ T2485] dump_stack_lvl+0x140/0x1c0 [ 90.039273][ T2485] ? __cfi_dump_stack_lvl+0x10/0x10 [ 90.039297][ T2485] dump_stack+0x19/0x20 [ 90.039318][ T2485] should_fail_ex+0x3c2/0x510 [ 90.039354][ T2485] should_failslab+0xac/0x100 [ 90.039386][ T2485] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 90.039420][ T2485] ? kstrdup_const+0x45/0x60 [ 90.039434][ T2485] ? __kasan_check_write+0x18/0x20 [ 90.039450][ T2485] ? _raw_spin_lock+0x92/0x120 [ 90.039468][ T2485] kstrdup+0x4d/0x130 [ 90.039491][ T2485] ? kstrdup_const+0x3a/0x60 [ 90.039505][ T2485] kstrdup_const+0x45/0x60 [ 90.039518][ T2485] __kernfs_new_node+0xaa/0x740 [ 90.039539][ T2485] ? down_write+0xee/0x2b0 [ 90.039560][ T2485] ? kernfs_new_node+0x280/0x280 [ 90.039580][ T2485] ? __kasan_check_write+0x18/0x20 [ 90.039596][ T2485] ? down_write+0xee/0x2b0 [ 90.039615][ T2485] ? __cfi_down_write+0x10/0x10 [ 90.039635][ T2485] ? __kasan_check_write+0x18/0x20 [ 90.039651][ T2485] kernfs_new_node+0x154/0x280 [ 90.039671][ T2485] __kernfs_create_file+0x52/0x280 [ 90.039695][ T2485] cgroup_addrm_files+0x775/0xac0 [ 90.039719][ T2485] ? trace_raw_output_cgroup_rstat+0x1f0/0x1f0 [ 90.039745][ T2485] ? __kasan_check_write+0x18/0x20 [ 90.039760][ T2485] ? _raw_spin_lock_irq+0x93/0x120 [ 90.039774][ T2485] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 90.039789][ T2485] css_populate_dir+0x1a4/0x3d0 [ 90.039806][ T2485] cgroup_mkdir+0x124d/0x1600 [ 90.039827][ T2485] ? __cfi_cgroup_mkdir+0x10/0x10 [ 90.039846][ T2485] kernfs_iop_mkdir+0x1bb/0x2d0 [ 90.039868][ T2485] vfs_mkdir+0x591/0x810 [ 90.039890][ T2485] do_mkdirat+0x240/0x530 [ 90.039912][ T2485] ? __cfi_do_mkdirat+0x10/0x10 [ 90.039933][ T2485] ? __kasan_check_write+0x18/0x20 [ 90.039949][ T2485] ? getname_flags+0x203/0x6b0 [ 90.039973][ T2485] ? __kasan_check_write+0x18/0x20 [ 90.039990][ T2485] __x64_sys_mkdirat+0x8b/0xa0 [ 90.040013][ T2485] x64_sys_call+0x2ba8/0x2ee0 [ 90.040028][ T2485] do_syscall_64+0x57/0xf0 [ 90.040042][ T2485] ? clear_bhb_loop+0x50/0xa0 [ 90.040063][ T2485] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 90.040082][ T2485] RIP: 0033:0x7fd7b679e159 [ 90.040095][ T2485] 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 [ 90.040109][ T2485] RSP: 002b:00007fd7b51e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 90.040127][ T2485] RAX: ffffffffffffffda RBX: 00007fd7b6a25fa0 RCX: 00007fd7b679e159 [ 90.040139][ T2485] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 90.040150][ T2485] RBP: 00007fd7b683503b R08: 0000000000000000 R09: 0000000000000000 [ 90.040160][ T2485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.040170][ T2485] R13: 00007fd7b6a26038 R14: 00007fd7b6a25fa0 R15: 00007ffcca86fbb8 [ 90.040184][ T2485] [ 90.040192][ T2485] cgroup: cgroup_addrm_files: failed to add cgroup.clone_children, err=-12 [ 90.057871][ T470] usb usb4-port1: unable to enumerate USB device [ 90.402305][ T2493] netlink: 12 bytes leftover after parsing attributes in process `syz.2.673'. [ 90.744684][ T2520] netlink: 12 bytes leftover after parsing attributes in process `syz.1.683'. [ 90.839776][ T2525] FAULT_INJECTION: forcing a failure. [ 90.839776][ T2525] name failslab, interval 1, probability 0, space 0, times 0 [ 90.852506][ T2525] CPU: 0 UID: 0 PID: 2525 Comm: syz.3.685 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 90.852532][ T2525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 90.852543][ T2525] Call Trace: [ 90.852549][ T2525] [ 90.852556][ T2525] __dump_stack+0x21/0x30 [ 90.852583][ T2525] dump_stack_lvl+0x140/0x1c0 [ 90.852606][ T2525] ? __cfi_dump_stack_lvl+0x10/0x10 [ 90.852631][ T2525] dump_stack+0x19/0x20 [ 90.852653][ T2525] should_fail_ex+0x3c2/0x510 [ 90.852672][ T2525] should_failslab+0xac/0x100 [ 90.852693][ T2525] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 90.852712][ T2525] ? kstrdup_const+0x45/0x60 [ 90.852726][ T2525] ? __kasan_check_write+0x18/0x20 [ 90.852742][ T2525] ? _raw_spin_lock+0x92/0x120 [ 90.852757][ T2525] kstrdup+0x4d/0x130 [ 90.852778][ T2525] ? kstrdup_const+0x3a/0x60 [ 90.852792][ T2525] kstrdup_const+0x45/0x60 [ 90.852805][ T2525] __kernfs_new_node+0xaa/0x740 [ 90.852826][ T2525] ? down_write+0xee/0x2b0 [ 90.852846][ T2525] ? kernfs_new_node+0x280/0x280 [ 90.852866][ T2525] ? __kasan_check_write+0x18/0x20 [ 90.852882][ T2525] ? down_write+0xee/0x2b0 [ 90.852901][ T2525] ? __cfi_down_write+0x10/0x10 [ 90.852922][ T2525] ? __kasan_check_write+0x18/0x20 [ 90.852949][ T2525] kernfs_new_node+0x154/0x280 [ 90.852971][ T2525] __kernfs_create_file+0x52/0x280 [ 90.852996][ T2525] cgroup_addrm_files+0x775/0xac0 [ 90.853020][ T2525] ? trace_raw_output_cgroup_rstat+0x1f0/0x1f0 [ 90.853048][ T2525] ? __kasan_check_write+0x18/0x20 [ 90.853064][ T2525] ? _raw_spin_lock_irq+0x93/0x120 [ 90.853078][ T2525] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 90.853114][ T2525] css_populate_dir+0x1a4/0x3d0 [ 90.853140][ T2525] cgroup_mkdir+0x124d/0x1600 [ 90.853176][ T2525] ? __cfi_cgroup_mkdir+0x10/0x10 [ 90.853195][ T2525] kernfs_iop_mkdir+0x1bb/0x2d0 [ 90.853218][ T2525] vfs_mkdir+0x591/0x810 [ 90.853242][ T2525] do_mkdirat+0x240/0x530 [ 90.853264][ T2525] ? __cfi_do_mkdirat+0x10/0x10 [ 90.853287][ T2525] ? __kasan_check_write+0x18/0x20 [ 90.853303][ T2525] ? getname_flags+0x203/0x6b0 [ 90.853320][ T2525] ? __kasan_check_write+0x18/0x20 [ 90.853337][ T2525] __x64_sys_mkdirat+0x8b/0xa0 [ 90.853360][ T2525] x64_sys_call+0x2ba8/0x2ee0 [ 90.853374][ T2525] do_syscall_64+0x57/0xf0 [ 90.853388][ T2525] ? clear_bhb_loop+0x50/0xa0 [ 90.853408][ T2525] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 90.853427][ T2525] RIP: 0033:0x7f3ddeb9e159 [ 90.853443][ T2525] 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 [ 90.853457][ T2525] RSP: 002b:00007f3ddf9f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 90.853474][ T2525] RAX: ffffffffffffffda RBX: 00007f3ddee25fa0 RCX: 00007f3ddeb9e159 [ 90.853486][ T2525] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 90.853497][ T2525] RBP: 00007f3ddec3503b R08: 0000000000000000 R09: 0000000000000000 [ 90.853508][ T2525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.853517][ T2525] R13: 00007f3ddee26038 R14: 00007f3ddee25fa0 R15: 00007fffaebfd288 [ 90.853531][ T2525] [ 90.853539][ T2525] cgroup: cgroup_addrm_files: failed to add cgroup.clone_children, err=-12 [ 91.205411][ T2530] fuse: Bad value for 'fd' [ 91.322957][ T2548] fuse: Bad value for 'fd' [ 91.343034][ T2550] netlink: 12 bytes leftover after parsing attributes in process `syz.2.697'. [ 91.408753][ T2561] fuse: Bad value for 'fd' [ 91.489419][ T2571] fuse: Bad value for 'fd' [ 91.595376][ T36] audit: type=1400 audit(1789396868.660:383): avc: denied { setopt } for pid=2582 comm="syz.2.712" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 92.156257][ T36] audit: type=1400 audit(1789396869.220:384): avc: denied { append } for pid=2593 comm="syz.3.715" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.181726][ T2595] netlink: 'syz.3.715': attribute type 4 has an invalid length. [ 92.189530][ T2595] netlink: 'syz.3.715': attribute type 5 has an invalid length. [ 92.197457][ T2595] netlink: 'syz.3.715': attribute type 5 has an invalid length. [ 92.205352][ T2595] netlink: 3269 bytes leftover after parsing attributes in process `syz.3.715'. [ 92.239512][ T2598] fuse: Bad value for 'fd' [ 92.283857][ T2604] tipc: Enabling of bearer rejected, failed to enable media [ 92.389203][ T36] audit: type=1400 audit(1789396869.460:385): avc: denied { write } for pid=2618 comm="syz.0.726" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 92.456960][ T36] audit: type=1400 audit(1789396869.520:386): avc: denied { mounton } for pid=2623 comm="syz.0.727" path="/154/file0" dev="tmpfs" ino=842 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 92.547070][ T310] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 92.697021][ T310] usb 2-1: Using ep0 maxpacket: 32 [ 92.707739][ T310] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 92.716168][ T310] usb 2-1: config 0 has no interface number 0 [ 92.724165][ T310] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 92.737984][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.746125][ T310] usb 2-1: Product: syz [ 92.750596][ T310] usb 2-1: Manufacturer: syz [ 92.755298][ T310] usb 2-1: SerialNumber: syz [ 92.760831][ T310] usb 2-1: config 0 descriptor?? [ 92.766783][ T310] smsc95xx v2.0.0 [ 92.802412][ T2650] netlink: 'syz.0.733': attribute type 28 has an invalid length. [ 92.802410][ T2649] netlink: 'syz.0.733': attribute type 28 has an invalid length. [ 92.853463][ T2650] netlink: 124 bytes leftover after parsing attributes in process `syz.0.733'. [ 92.862553][ T2649] netlink: 124 bytes leftover after parsing attributes in process `syz.0.733'. [ 93.168499][ T310] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 93.179459][ T310] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 93.687058][ T436] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 93.727164][ T470] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 93.839751][ T436] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 93.848955][ T436] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.857082][ T436] usb 1-1: Product: syz [ 93.861367][ T436] usb 1-1: Manufacturer: syz [ 93.866025][ T436] usb 1-1: SerialNumber: syz [ 93.877023][ T470] usb 4-1: Using ep0 maxpacket: 32 [ 93.883660][ T470] usb 4-1: unable to get BOS descriptor or descriptor too short [ 93.892149][ T470] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 93.902436][ T470] usb 4-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 93.916900][ T470] usb 4-1: New USB device found, idVendor=2b53, idProduct=0023, bcdDevice= 0.40 [ 93.926016][ T470] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.934071][ T470] usb 4-1: Product: syz [ 93.938404][ T470] usb 4-1: Manufacturer: syz [ 93.943118][ T470] usb 4-1: SerialNumber: syz [ 94.074029][ T2655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.082675][ T2655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.091455][ T2655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.100188][ T2655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.111399][ T436] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 94.121998][ T436] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 94.133194][ T436] usb 1-1: USB disconnect, device number 19 [ 94.148559][ T2088] udevd[2088]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 94.166721][ T470] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 94.177903][ T470] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 94.191288][ T310] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 94.198907][ T470] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 94.202664][ T310] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 94.219477][ T470] usb 4-1: USB disconnect, device number 23 [ 94.232100][ T310] usb 2-1: USB disconnect, device number 18 [ 94.241188][ T312] udevd[312]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 94.759872][ T2673] syz_tun: entered allmulticast mode [ 94.765691][ T2673] netlink: 'syz.3.738': attribute type 27 has an invalid length. [ 94.897882][ T36] audit: type=1400 audit(1789396871.970:387): avc: denied { checkpoint_restore } for pid=2678 comm="syz.0.745" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 94.957064][ T310] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 95.108243][ T310] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 95.118372][ T310] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 95.128652][ T310] usb 2-1: config 1 interface 0 has no altsetting 0 [ 95.136798][ T310] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 95.146029][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.154345][ T310] usb 2-1: Product: syz [ 95.158655][ T310] usb 2-1: Manufacturer: syz [ 95.163277][ T310] usb 2-1: SerialNumber: syz [ 95.171490][ T2668] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 95.178868][ T2668] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 95.346154][ T2685] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 95.590429][ T440] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 95.612188][ T2711] syz_tun: entered allmulticast mode [ 95.618078][ T2711] netlink: 'syz.2.764': attribute type 27 has an invalid length. [ 95.758161][ T440] usb 1-1: config 0 interface 0 has no altsetting 0 [ 95.764968][ T440] usb 1-1: New USB device found, idVendor=05ac, idProduct=026c, bcdDevice= 0.00 [ 95.774110][ T440] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.782990][ T440] usb 1-1: config 0 descriptor?? [ 95.937059][ T436] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 96.089756][ T2717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 96.098375][ T2717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 96.191516][ T36] audit: type=1400 audit(1789396873.260:388): avc: denied { execute } for pid=2667 comm="syz.1.741" name="file0" dev="tmpfs" ino=1145 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 96.191853][ T310] (unnamed net_device) (uninitialized): Assigned a random MAC address: 1a:b4:41:a1:94:8e [ 96.223616][ T436] usb 4-1: unable to get BOS descriptor or descriptor too short [ 96.231506][ T36] audit: type=1400 audit(1789396873.260:389): avc: denied { execute_no_trans } for pid=2667 comm="syz.1.741" path="/205/file0" dev="tmpfs" ino=1145 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 96.234064][ T440] apple 0003:05AC:026C.000E: unknown main item tag 0x6 [ 96.261820][ T310] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 96.265049][ T436] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 96.275638][ T440] apple 0003:05AC:026C.000E: item fetching failed at offset 21/24 [ 96.283863][ T440] apple 0003:05AC:026C.000E: parse failed [ 96.286060][ T436] usb 4-1: can't read configurations, error -71 [ 96.289683][ T440] apple 0003:05AC:026C.000E: probe with driver apple failed with error -22 [ 96.427766][ T2668] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 96.428341][ T470] usb 1-1: USB disconnect, device number 20 [ 96.458322][ T440] usb 2-1: USB disconnect, device number 19 [ 96.465672][ T149] net eth1: rx_urb submit failed: -19 [ 96.514882][ T2745] netlink: 144 bytes leftover after parsing attributes in process `syz.2.766'. [ 96.637240][ T2763] netlink: 'syz.2.770': attribute type 27 has an invalid length. [ 96.757447][ T2765] FAULT_INJECTION: forcing a failure. [ 96.757447][ T2765] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 96.770705][ T2765] CPU: 0 UID: 0 PID: 2765 Comm: syz.3.771 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 96.770740][ T2765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.770755][ T2765] Call Trace: [ 96.770762][ T2765] [ 96.770772][ T2765] __dump_stack+0x21/0x30 [ 96.770808][ T2765] dump_stack_lvl+0x140/0x1c0 [ 96.770840][ T2765] ? __cfi_dump_stack_lvl+0x10/0x10 [ 96.770870][ T2765] ? kernel_text_address+0xa9/0xe0 [ 96.770900][ T2765] ? unwind_get_return_address+0x51/0x90 [ 96.770930][ T2765] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 96.770958][ T2765] dump_stack+0x19/0x20 [ 96.770987][ T2765] should_fail_ex+0x3c2/0x510 [ 96.771014][ T2765] should_fail+0xf/0x20 [ 96.771038][ T2765] should_fail_usercopy+0x1e/0x30 [ 96.771066][ T2765] _copy_from_user+0x20/0xa0 [ 96.771097][ T2765] ___sys_recvmsg+0x174/0x590 [ 96.771129][ T2765] ? kstrtoull+0x13b/0x1e0 [ 96.771153][ T2765] ? __sys_recvmsg+0x260/0x260 [ 96.771184][ T2765] ? kstrtouint_from_user+0x117/0x170 [ 96.771209][ T2765] ? __x64_sys_openat+0x13a/0x170 [ 96.771247][ T2765] do_recvmmsg+0x328/0x790 [ 96.771281][ T2765] ? __sys_recvmmsg+0x2a0/0x2a0 [ 96.771328][ T2765] ? __cfi_vfs_write+0x10/0x10 [ 96.771351][ T2765] ? fput+0x1a4/0x230 [ 96.771378][ T2765] __x64_sys_recvmmsg+0x199/0x250 [ 96.771408][ T2765] ? __cfi___x64_sys_recvmmsg+0x10/0x10 [ 96.771437][ T2765] ? __kasan_check_read+0x15/0x20 [ 96.771459][ T2765] x64_sys_call+0x292c/0x2ee0 [ 96.771478][ T2765] do_syscall_64+0x57/0xf0 [ 96.771498][ T2765] ? clear_bhb_loop+0x50/0xa0 [ 96.771525][ T2765] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 96.771557][ T2765] RIP: 0033:0x7f3ddeb9e159 [ 96.771572][ T2765] 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 [ 96.771586][ T2765] RSP: 002b:00007f3ddf9f9028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 96.771604][ T2765] RAX: ffffffffffffffda RBX: 00007f3ddee25fa0 RCX: 00007f3ddeb9e159 [ 96.771617][ T2765] RDX: 0000000000000004 RSI: 0000200000006a40 RDI: 0000000000000003 [ 96.771627][ T2765] RBP: 00007f3ddf9f9090 R08: 0000000000000000 R09: 0000000000000000 [ 96.771637][ T2765] R10: 0000000000012140 R11: 0000000000000246 R12: 0000000000000001 [ 96.771647][ T2765] R13: 00007f3ddee26038 R14: 00007f3ddee25fa0 R15: 00007fffaebfd288 [ 96.771662][ T2765] [ 97.125261][ T36] audit: type=1400 audit(1789396874.190:390): avc: denied { shutdown } for pid=2784 comm="syz.0.780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 97.181379][ T36] audit: type=1400 audit(1789396874.250:391): avc: denied { mount } for pid=2786 comm="syz.3.781" name="/" dev="ramfs" ino=27944 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 97.267061][ T440] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 97.397075][ T470] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 97.418329][ T440] usb 2-1: config 0 has an invalid interface number: 237 but max is 0 [ 97.426564][ T440] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 97.441875][ T440] usb 2-1: config 0 has no interface number 0 [ 97.448263][ T440] usb 2-1: config 0 interface 237 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 97.467927][ T440] usb 2-1: New USB device found, idVendor=045e, idProduct=84bd, bcdDevice=89.be [ 97.477331][ T440] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=3 [ 97.485367][ T440] usb 2-1: Product: syz [ 97.489877][ T440] usb 2-1: Manufacturer: syz [ 97.494510][ T440] usb 2-1: SerialNumber: syz [ 97.501598][ T440] usb 2-1: config 0 descriptor?? [ 97.514863][ T2795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=2795 comm=syz.2.785 [ 97.557141][ T436] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 97.566056][ T470] usb 1-1: config 1 interface 0 altsetting 127 endpoint 0x83 has invalid maxpacket 576, setting to 64 [ 97.577283][ T470] usb 1-1: config 1 interface 0 has no altsetting 0 [ 97.587948][ T470] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 97.597081][ T470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.605083][ T470] usb 1-1: Product: syz [ 97.609293][ T470] usb 1-1: Manufacturer: syz [ 97.613908][ T470] usb 1-1: SerialNumber: syz [ 97.619596][ T2785] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 97.708383][ T436] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 97.718635][ T436] usb 4-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 97.728740][ T436] usb 4-1: config 1 interface 0 has no altsetting 0 [ 97.736929][ T436] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 97.746259][ T436] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.754351][ T436] usb 4-1: Product: syz [ 97.758653][ T436] usb 4-1: Manufacturer: syz [ 97.763305][ T436] usb 4-1: SerialNumber: syz [ 97.769370][ T2789] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 97.776590][ T2789] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 97.831712][ T2771] 9pnet_fd: Insufficient options for proto=fd [ 97.838510][ T440] usb 2-1: USB disconnect, device number 20 [ 98.459226][ T470] rtl8150 1-1:1.0: couldn't reset the device [ 98.465316][ T470] rtl8150 1-1:1.0: probe with driver rtl8150 failed with error -5 [ 98.475584][ T470] usb 1-1: USB disconnect, device number 21 [ 98.539732][ T36] audit: type=1400 audit(1789396875.610:392): avc: denied { map } for pid=2813 comm="syz.2.790" path="pipe:[3125]" dev="pipefs" ino=3125 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 98.646289][ T2822] netlink: 'syz.2.791': attribute type 27 has an invalid length. [ 98.672419][ T2824] rust_binder: 2823:2824 BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 98.680810][ T2824] rust_binder: Write failure EINVAL in pid:618 [ 98.791317][ T436] (unnamed net_device) (uninitialized): Assigned a random MAC address: 0e:d8:7f:c5:0e:10 [ 98.810798][ T436] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 98.993282][ T2789] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 99.019354][ T310] usb 4-1: USB disconnect, device number 26 [ 99.364266][ T36] audit: type=1400 audit(1789396876.430:393): avc: denied { connect } for pid=2863 comm="syz.0.800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 99.386050][ T36] audit: type=1400 audit(1789396876.430:394): avc: denied { bind } for pid=2863 comm="syz.0.800" lport=3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 99.412274][ T36] audit: type=1400 audit(1789396876.430:395): avc: denied { name_bind } for pid=2863 comm="syz.0.800" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 99.447023][ T36] audit: type=1400 audit(1789396876.430:396): avc: denied { node_bind } for pid=2863 comm="syz.0.800" saddr=::1 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 99.657027][ T310] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 99.668674][ T2892] FAULT_INJECTION: forcing a failure. [ 99.668674][ T2892] name failslab, interval 1, probability 0, space 0, times 0 [ 99.682152][ T2892] CPU: 0 UID: 0 PID: 2892 Comm: syz.1.813 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 99.682183][ T2892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 99.682197][ T2892] Call Trace: [ 99.682204][ T2892] [ 99.682214][ T2892] __dump_stack+0x21/0x30 [ 99.682250][ T2892] dump_stack_lvl+0x140/0x1c0 [ 99.682280][ T2892] ? __cfi_dump_stack_lvl+0x10/0x10 [ 99.682309][ T2892] ? avc_has_perm+0x155/0x240 [ 99.682336][ T2892] ? __cfi_avc_has_perm+0x10/0x10 [ 99.682364][ T2892] dump_stack+0x19/0x20 [ 99.682390][ T2892] should_fail_ex+0x3c2/0x510 [ 99.682417][ T2892] should_failslab+0xac/0x100 [ 99.682443][ T2892] __kmalloc_cache_noprof+0x41/0x470 [ 99.682467][ T2892] ? vhost_task_create+0x12c/0x3f0 [ 99.682490][ T2892] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 99.682515][ T2892] vhost_task_create+0x12c/0x3f0 [ 99.682539][ T2892] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 99.682567][ T2892] ? __cfi_vhost_task_create+0x10/0x10 [ 99.682616][ T2892] ? __cfi_vhost_task_fn+0x10/0x10 [ 99.682638][ T2892] ? __kasan_check_write+0x18/0x20 [ 99.682660][ T2892] ? mutex_lock+0x97/0x1d0 [ 99.682684][ T2892] ? __cfi_mutex_lock+0x10/0x10 [ 99.682708][ T2892] ? kernel_text_address+0xa9/0xe0 [ 99.682740][ T2892] kvm_mmu_post_init_vm+0x161/0x300 [ 99.682771][ T2892] kvm_arch_vcpu_ioctl_run+0xf3/0x1bc0 [ 99.682800][ T2892] ? _parse_integer_limit+0x195/0x1e0 [ 99.682826][ T2892] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 99.682857][ T2892] ? kstrtoull+0x13b/0x1e0 [ 99.682880][ T2892] ? kstrtouint+0x78/0xf0 [ 99.682904][ T2892] ? ioctl_has_perm+0x1bc/0x500 [ 99.682925][ T2892] ? __asan_memcpy+0x5a/0x80 [ 99.682947][ T2892] ? ioctl_has_perm+0x408/0x500 [ 99.682969][ T2892] ? has_cap_mac_admin+0xd0/0xd0 [ 99.682991][ T2892] ? __kasan_check_write+0x18/0x20 [ 99.683013][ T2892] ? mutex_lock_killable+0x97/0x1d0 [ 99.683038][ T2892] ? __cfi_mutex_lock_killable+0x10/0x10 [ 99.683063][ T2892] ? proc_fail_nth_write+0x184/0x220 [ 99.683098][ T2892] kvm_vcpu_ioctl+0xa43/0x1000 [ 99.683120][ T2892] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 99.683141][ T2892] ? __cfi_vfs_write+0x10/0x10 [ 99.683164][ T2892] ? __kasan_check_write+0x18/0x20 [ 99.683187][ T2892] ? mutex_unlock+0x90/0x240 [ 99.683211][ T2892] ? __cfi_mutex_unlock+0x10/0x10 [ 99.683238][ T2892] ? __fget_files+0x2bc/0x330 [ 99.683264][ T2892] ? bpf_lsm_file_ioctl+0xd/0x20 [ 99.683291][ T2892] ? security_file_ioctl+0x3e/0x110 [ 99.683312][ T2892] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 99.683333][ T2892] __se_sys_ioctl+0x126/0x1b0 [ 99.683360][ T2892] __x64_sys_ioctl+0x7f/0xa0 [ 99.683386][ T2892] x64_sys_call+0x1878/0x2ee0 [ 99.683406][ T2892] do_syscall_64+0x57/0xf0 [ 99.683424][ T2892] ? clear_bhb_loop+0x50/0xa0 [ 99.683452][ T2892] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 99.683477][ T2892] RIP: 0033:0x7fd7b679e159 [ 99.683496][ T2892] 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 [ 99.683513][ T2892] RSP: 002b:00007fd7b51e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.683536][ T2892] RAX: ffffffffffffffda RBX: 00007fd7b6a25fa0 RCX: 00007fd7b679e159 [ 99.683552][ T2892] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000c [ 99.683565][ T2892] RBP: 00007fd7b51e3090 R08: 0000000000000000 R09: 0000000000000000 [ 99.683586][ T2892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 99.683600][ T2892] R13: 00007fd7b6a26038 R14: 00007fd7b6a25fa0 R15: 00007ffcca86fbb8 [ 99.683618][ T2892] [ 99.684143][ T2896] netlink: 'syz.2.810': attribute type 27 has an invalid length. [ 99.850702][ T310] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 100.055120][ T310] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 100.065171][ T310] usb 1-1: config 1 interface 0 has no altsetting 0 [ 100.073394][ T310] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 100.085350][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.093468][ T310] usb 1-1: Product: syz [ 100.097741][ T310] usb 1-1: Manufacturer: syz [ 100.102429][ T310] usb 1-1: SerialNumber: syz [ 100.115012][ T2866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 100.122337][ T2866] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 100.147071][ T436] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 100.287034][ T436] usb 4-1: device descriptor read/64, error -71 [ 100.537051][ T436] usb 4-1: device descriptor read/64, error -71 [ 100.587067][ T470] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 100.600033][ T36] audit: type=1400 audit(1789396877.670:397): avc: denied { create } for pid=2923 comm="syz.2.825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 100.620198][ T36] audit: type=1400 audit(1789396877.690:398): avc: denied { sys_admin } for pid=2923 comm="syz.2.825" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 100.644277][ T36] audit: type=1400 audit(1789396877.690:399): avc: denied { associate } for pid=2925 comm="syz.2.825" name="core" scontext=root:object_r:etc_runtime_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 100.727175][ T470] usb 2-1: device descriptor read/64, error -71 [ 100.745163][ T2930] netlink: 'syz.2.827': attribute type 27 has an invalid length. [ 100.797064][ T436] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 100.927051][ T436] usb 4-1: device descriptor read/64, error -71 [ 100.967049][ T470] usb 2-1: device descriptor read/64, error -71 [ 101.137547][ T2866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 101.146221][ T2866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 101.157165][ T310] (unnamed net_device) (uninitialized): Assigned a random MAC address: 7e:2e:8a:c4:4b:58 [ 101.167085][ T436] usb 4-1: device descriptor read/64, error -71 [ 101.173411][ T310] rtl8150 1-1:1.0: eth1: rtl8150 is detected [ 101.181368][ T310] usb 1-1: USB disconnect, device number 22 [ 101.210111][ T470] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 101.277233][ T436] usb usb4-port1: attempt power cycle [ 101.347076][ T470] usb 2-1: device descriptor read/64, error -71 [ 101.587115][ T470] usb 2-1: device descriptor read/64, error -71 [ 101.617139][ T436] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 101.638153][ T436] usb 4-1: device descriptor read/8, error -71 [ 101.697451][ T470] usb usb2-port1: attempt power cycle [ 101.742369][ T2950] netlink: 'syz.2.836': attribute type 27 has an invalid length. [ 101.768284][ T436] usb 4-1: device descriptor read/8, error -71 [ 101.917059][ T310] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 102.007080][ T436] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 102.028276][ T436] usb 4-1: device descriptor read/8, error -71 [ 102.037214][ T470] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 102.058303][ T470] usb 2-1: device descriptor read/8, error -71 [ 102.068119][ T310] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 102.078249][ T310] usb 1-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 102.088243][ T310] usb 1-1: config 1 interface 0 has no altsetting 0 [ 102.096187][ T310] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 102.105349][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.113609][ T310] usb 1-1: Product: syz [ 102.117858][ T310] usb 1-1: Manufacturer: syz [ 102.122481][ T310] usb 1-1: SerialNumber: syz [ 102.129915][ T2947] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 102.137230][ T2947] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 102.168258][ T436] usb 4-1: device descriptor read/8, error -71 [ 102.188259][ T470] usb 2-1: device descriptor read/8, error -71 [ 102.277190][ T436] usb usb4-port1: unable to enumerate USB device [ 102.427054][ T470] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 102.448229][ T470] usb 2-1: device descriptor read/8, error -71 [ 102.578259][ T470] usb 2-1: device descriptor read/8, error -71 [ 102.687182][ T470] usb usb2-port1: unable to enumerate USB device [ 103.002358][ T2971] netlink: 'syz.3.845': attribute type 27 has an invalid length. [ 103.149697][ T310] (unnamed net_device) (uninitialized): Assigned a random MAC address: aa:76:7b:83:33:e5 [ 103.161467][ T310] rtl8150 1-1:1.0: eth1: rtl8150 is detected [ 103.351507][ T2947] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 103.365373][ C1] usb 1-1: Rx status -71 [ 103.369743][ C1] usb 1-1: eth1: intr status -71 [ 103.374953][ C1] usb 1-1: Rx status -71 [ 103.374982][ T470] usb 1-1: USB disconnect, device number 23 [ 103.379260][ C1] usb 1-1: eth1: intr status -71 [ 103.385218][ T149] usb 1-1: device reset failed [ 103.695572][ T3022] FAULT_INJECTION: forcing a failure. [ 103.695572][ T3022] name failslab, interval 1, probability 0, space 0, times 0 [ 103.708313][ T3022] CPU: 1 UID: 0 PID: 3022 Comm: syz.1.855 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 103.708351][ T3022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.708366][ T3022] Call Trace: [ 103.708375][ T3022] [ 103.708386][ T3022] __dump_stack+0x21/0x30 [ 103.708447][ T3022] dump_stack_lvl+0x140/0x1c0 [ 103.708471][ T3022] ? __cfi_dump_stack_lvl+0x10/0x10 [ 103.708494][ T3022] ? __kasan_check_write+0x18/0x20 [ 103.708511][ T3022] ? down_write+0xee/0x2b0 [ 103.708533][ T3022] dump_stack+0x19/0x20 [ 103.708554][ T3022] should_fail_ex+0x3c2/0x510 [ 103.708574][ T3022] should_failslab+0xac/0x100 [ 103.708596][ T3022] __kmalloc_cache_noprof+0x41/0x470 [ 103.708614][ T3022] ? cgroup_mkdir+0xbe2/0x1600 [ 103.708636][ T3022] cgroup_mkdir+0xbe2/0x1600 [ 103.708657][ T3022] ? __cfi_cgroup_mkdir+0x10/0x10 [ 103.708675][ T3022] kernfs_iop_mkdir+0x1bb/0x2d0 [ 103.708699][ T3022] vfs_mkdir+0x591/0x810 [ 103.708722][ T3022] do_mkdirat+0x240/0x530 [ 103.708744][ T3022] ? __cfi_do_mkdirat+0x10/0x10 [ 103.708766][ T3022] ? __kasan_check_write+0x18/0x20 [ 103.708782][ T3022] ? getname_flags+0x203/0x6b0 [ 103.708799][ T3022] ? __kasan_check_write+0x18/0x20 [ 103.708816][ T3022] __x64_sys_mkdirat+0x8b/0xa0 [ 103.708838][ T3022] x64_sys_call+0x2ba8/0x2ee0 [ 103.708853][ T3022] do_syscall_64+0x57/0xf0 [ 103.708867][ T3022] ? clear_bhb_loop+0x50/0xa0 [ 103.708886][ T3022] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 103.708906][ T3022] RIP: 0033:0x7fd7b679e159 [ 103.708921][ T3022] 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 [ 103.708935][ T3022] RSP: 002b:00007fd7b51e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 103.708952][ T3022] RAX: ffffffffffffffda RBX: 00007fd7b6a25fa0 RCX: 00007fd7b679e159 [ 103.708964][ T3022] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 103.708976][ T3022] RBP: 00007fd7b683503b R08: 0000000000000000 R09: 0000000000000000 [ 103.708986][ T3022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.708995][ T3022] R13: 00007fd7b6a26038 R14: 00007fd7b6a25fa0 R15: 00007ffcca86fbb8 [ 103.709009][ T3022] [ 103.709103][ T3022] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000021: 0000 [#1] PREEMPT SMP KASAN PTI [ 103.940161][ T3022] KASAN: null-ptr-deref in range [0x0000000000000108-0x000000000000010f] [ 103.948602][ T3022] CPU: 1 UID: 0 PID: 3022 Comm: syz.1.855 Not tainted syzkaller #0 238002c42480d657f84ffff3a67e0b81dcf43858 [ 103.960103][ T3022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.970212][ T3022] RIP: 0010:cgroup_mkdir+0x122a/0x1600 [ 103.975717][ T3022] Code: eb 05 e8 79 4d 08 00 48 89 df e8 11 9e 00 00 48 81 fb 01 f0 ff ff 0f 83 9a fb ff ff 4c 8d b3 08 01 00 00 4d 89 f4 49 c1 ec 03 <43> 80 3c 2c 00 74 08 4c 89 f7 e8 b7 27 61 00 48 8b bb 08 01 00 00 [ 103.995344][ T3022] RSP: 0018:ffffc90011217c88 EFLAGS: 00010206 [ 104.001438][ T3022] RAX: 06b357220909b200 RBX: 0000000000000000 RCX: ffff8881f6f3acc0 [ 104.009428][ T3022] RDX: ffff888137987280 RSI: ffff888113f56000 RDI: ffff888100042000 [ 104.017430][ T3022] RBP: ffffc90011217d38 R08: ffffffff81eee7fb R09: ffffffff8109c5e8 [ 104.025419][ T3022] R10: ffffffff85a4da27 R11: ffffffff85c0012f R12: 0000000000000021 [ 104.033406][ T3022] R13: dffffc0000000000 R14: 0000000000000108 R15: ffff888113f56010 [ 104.041484][ T3022] FS: 00007fd7b51e36c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 104.050436][ T3022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.057036][ T3022] CR2: 00007fd7b51c1ff8 CR3: 000000011620c000 CR4: 00000000003526b0 [ 104.065024][ T3022] Call Trace: [ 104.068334][ T3022] [ 104.071302][ T3022] ? __cfi_cgroup_mkdir+0x10/0x10 [ 104.076353][ T3022] kernfs_iop_mkdir+0x1bb/0x2d0 [ 104.081235][ T3022] vfs_mkdir+0x591/0x810 [ 104.085515][ T3022] do_mkdirat+0x240/0x530 [ 104.089879][ T3022] ? __cfi_do_mkdirat+0x10/0x10 [ 104.094808][ T3022] ? __kasan_check_write+0x18/0x20 [ 104.099968][ T3022] ? getname_flags+0x203/0x6b0 [ 104.104758][ T3022] ? __kasan_check_write+0x18/0x20 [ 104.109888][ T3022] __x64_sys_mkdirat+0x8b/0xa0 [ 104.114678][ T3022] x64_sys_call+0x2ba8/0x2ee0 [ 104.119389][ T3022] do_syscall_64+0x57/0xf0 [ 104.123833][ T3022] ? clear_bhb_loop+0x50/0xa0 [ 104.128553][ T3022] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.134492][ T3022] RIP: 0033:0x7fd7b679e159 [ 104.139201][ T3022] 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 [ 104.158844][ T3022] RSP: 002b:00007fd7b51e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 104.167307][ T3022] RAX: ffffffffffffffda RBX: 00007fd7b6a25fa0 RCX: 00007fd7b679e159 [ 104.175338][ T3022] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 104.183354][ T3022] RBP: 00007fd7b683503b R08: 0000000000000000 R09: 0000000000000000 [ 104.191345][ T3022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.199331][ T3022] R13: 00007fd7b6a26038 R14: 00007fd7b6a25fa0 R15: 00007ffcca86fbb8 [ 104.207862][ T3022] [ 104.210900][ T3022] Modules linked in: [ 104.214999][ T3022] ---[ end trace 0000000000000000 ]--- [ 104.220525][ T3022] RIP: 0010:cgroup_mkdir+0x122a/0x1600 [ 104.226031][ T3022] Code: eb 05 e8 79 4d 08 00 48 89 df e8 11 9e 00 00 48 81 fb 01 f0 ff ff 0f 83 9a fb ff ff 4c 8d b3 08 01 00 00 4d 89 f4 49 c1 ec 03 <43> 80 3c 2c 00 74 08 4c 89 f7 e8 b7 27 61 00 48 8b bb 08 01 00 00 [ 104.245838][ T3022] RSP: 0018:ffffc90011217c88 EFLAGS: 00010206 [ 104.246839][ T36] audit: type=1400 audit(1789396881.290:400): avc: denied { read } for pid=92 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 104.251979][ T3022] RAX: 06b357220909b200 RBX: 0000000000000000 RCX: ffff8881f6f3acc0 [ 104.252002][ T3022] RDX: ffff888137987280 RSI: ffff888113f56000 RDI: ffff888100042000 [ 104.275655][ T36] audit: type=1400 audit(1789396881.290:401): avc: denied { search } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 104.281971][ T3022] RBP: ffffc90011217d38 R08: ffffffff81eee7fb R09: ffffffff8109c5e8 [ 104.281994][ T3022] R10: ffffffff85a4da27 R11: ffffffff85c0012f R12: 0000000000000021 [ 104.282012][ T3022] R13: dffffc0000000000 R14: 0000000000000108 R15: ffff888113f56010 [ 104.291415][ T36] audit: type=1400 audit(1789396881.290:402): avc: denied { write } for pid=92 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 104.311354][ T3022] FS: 00007fd7b51e36c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 104.311380][ T3022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.311396][ T3022] CR2: 00007fd7b51c1ff8 CR3: 000000011620c000 CR4: 00000000003526b0 [ 104.344746][ T36] audit: type=1400 audit(1789396881.290:403): avc: denied { add_name } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 104.356688][ T3022] Kernel panic - not syncing: Fatal exception [ 104.357401][ T3022] Kernel Offset: disabled