last executing test programs: 3.365308635s ago: executing program 3 (id=95): setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffc) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x141, 0x48, 0x13, 0x44, 0x20, 0x424, 0x7500, 0x69ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xb8, 0x7, 0x2, 0x96, 0xd1, 0xca, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0xd, 0x0, 0x6}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000900)={0x84, &(0x7f00000003c0)={0x0, 0x17, 0x4, "abe763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x4000000) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000180)=ANY=[@ANYBLOB="601004000000cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000300)={0x1c, &(0x7f0000001480)=ANY=[@ANYBLOB="200104"], 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000fc0)={0x84, &(0x7f0000000480)=ANY=[@ANYBLOB="201304000000f6"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000280)={0x10, 0x1, 0xf, "64fdb016267b8fb32501b62ea63a4e"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x7}, 0x0}) 2.287452536s ago: executing program 2 (id=103): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0xfffffffffffffffe) r0 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r0, &(0x7f0000001a40)=""/102392, 0x18ff8) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000001100)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) r4 = dup2(r1, r1) sendmmsg$unix(r4, &(0x7f0000008380), 0x400000000000174, 0x4008890) 2.196680078s ago: executing program 2 (id=104): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2041, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x84082, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x102080, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000f478ef8ed"]) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x1004, 0xffffffffffffffff, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.046579031s ago: executing program 2 (id=105): openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect$uac1(0x0, 0xaf, &(0x7f00000004c0)={{0x12, 0x1, 0x151, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d, 0x3, 0x1, 0x0, 0x70, 0xbd, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x100}, [@feature_unit={0xd, 0x24, 0x6, 0x0, 0xfc, 0x3, [0x8, 0x0, 0x7]}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x101, 0x16, 0x8, 0x0, 0x9e}, @input_terminal={0xc, 0x24, 0x2, 0x10, 0x1ff, 0x3, 0x0, 0xfffe}, @feature_unit={0x7, 0x24, 0x6, 0x0, 0x8, 0x0, [], 0x20}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x0, 0x0, 0x5, 0x20}, @feature_unit={0x9, 0x24, 0x6, 0x5, 0x0, 0x1, [0x0], 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x40, 0x7f, 0x20, {0x7, 0x25, 0x1, 0x0, 0x0, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x2}}}}}}}]}}, 0x0) 1.850671575s ago: executing program 0 (id=106): creat(&(0x7f00000001c0)='./file0\x00', 0x8) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x45c0d00c}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18, 0xfffffffffffffff5, 0x0, {0x800007ff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) 1.784981646s ago: executing program 0 (id=107): r0 = fsopen(0x0, 0x0) fsmount(r0, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0xffffffff}, 0x10) r5 = socket(0x1e, 0x4, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x201, 0x400000, 0x0, {{}, {}, {0x8, 0x11, 0x4}}}, 0x24}}, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000003240), 0x4000000000000e4, 0x0) 966.590972ms ago: executing program 1 (id=108): r0 = socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x10) 966.440101ms ago: executing program 1 (id=109): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) 956.856351ms ago: executing program 1 (id=110): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4}]}]}, @ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x38}}, 0x0) syz_open_dev$hiddev(0x0, 0xdc, 0x4c2080) 955.267542ms ago: executing program 3 (id=111): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() mkdir(&(0x7f0000000540)='./file0\x00', 0x108) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000100)={[{@subsystem='cpuset'}, {@subsystem='memory'}, {@subsystem='cpuacct'}]}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xcb3e) 929.097522ms ago: executing program 1 (id=112): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000000000002) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0xb}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03a98000000ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 921.419233ms ago: executing program 3 (id=113): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[]) 906.042203ms ago: executing program 0 (id=114): unshare(0x20040600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x22004001, 0x0, 0x0) 832.767364ms ago: executing program 2 (id=115): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 832.615264ms ago: executing program 0 (id=116): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x7cb641, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r3 = dup(0xffffffffffffffff) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}}) 811.757184ms ago: executing program 3 (id=117): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0xe64, 0xb, @empty, 0x1}, 0x1c) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r2, &(0x7f0000000480)={0xa, 0xe64, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe64, 0xb, @empty, 0x1}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x24000881, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback, 0x80000000}, 0x1c) 793.864565ms ago: executing program 3 (id=118): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$inet(r0, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="c803", 0x2}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)="db3f", 0x2}], 0x1, &(0x7f00000008c0)=ANY=[@ANYRES32], 0xe0}}], 0x2, 0x20000000) 742.576795ms ago: executing program 3 (id=119): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2041, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x49de, 0x0, 0xfffc, 0xbfff, 0x19, "ec28a144f13d7607"}) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="adb5"], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x80000001, 0x0, 0xff, "0062ba5d82000c0000ddafa3b57aba0a3000"}) r1 = syz_open_pts(r0, 0x20800) dup3(r1, r0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x44) 638.722968ms ago: executing program 0 (id=120): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x0, 0x7, 0x109e96, 0xffffffffffffffff, 0x400000, 0xd, 0x0, 0x2, 0xfffffffffffffffd, 0x48d6, 0x10000, 0x6, 0x6, 0x1], 0xd5d5c004, 0x8340}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)=@x86={0x80, 0x1, 0xfd, 0x0, 0x9, 0x2, 0x40, 0x7, 0x6, 0x4, 0x2a, 0x5, 0x0, 0xfffffffe, 0x5, 0x2, 0xac, 0x3, 0x7, '\x00', 0x4, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 455.664432ms ago: executing program 2 (id=121): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x20, 0x2, 0x2, 0x5, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_EXPECT_HELP_NAME={0x9, 0x6, 'snmp\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000081}, 0x4010) 358.531923ms ago: executing program 2 (id=122): r0 = fsopen(0x0, 0x0) fsmount(r0, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0xffffffff}, 0x10) r5 = socket(0x1e, 0x4, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x201, 0x400000, 0x0, {{}, {}, {0x8, 0x11, 0x4}}}, 0x24}}, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000003240), 0x4000000000000e4, 0x0) 285.813205ms ago: executing program 0 (id=123): syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xfb, 0x2d, 0x7, 0x40, 0x421, 0x425, 0xcccb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xa8, 0x0, 0x0, 0x2, 0x2, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0xe0, 0x10}, [@output_terminal={0x9, 0x24, 0x3, 0x2, 0x1ff, 0x6, 0x4, 0xb3}]}]}}]}}]}}, 0x0) 59.711109ms ago: executing program 1 (id=124): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000180)=[{0x28, 0x0, 0x73, 0xfffff034}, {0x6, 0x0, 0x2, 0xffffffff}]}, 0x10) sendto$inet(r0, &(0x7f0000000080)="a9d8", 0x2, 0x40000850, 0x0, 0x0) 0s ago: executing program 1 (id=125): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0xffe7) syz_fuse_handle_req(r0, &(0x7f00000062c0)="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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x10004004, 0x0, 0xfffe, 0x0, 0x2, 0x0, 0x0, 0x100}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x3) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0x20) close(r2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts. [ 24.858358][ T36] audit: type=1400 audit(1757300609.990:64): avc: denied { mounton } for pid=281 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.859819][ T281] cgroup: Unknown subsys name 'net' [ 24.881120][ T36] audit: type=1400 audit(1757300609.990:65): avc: denied { mount } for pid=281 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.908484][ T36] audit: type=1400 audit(1757300610.020:66): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.908822][ T281] cgroup: Unknown subsys name 'devices' [ 25.111294][ T281] cgroup: Unknown subsys name 'hugetlb' [ 25.117010][ T281] cgroup: Unknown subsys name 'rlimit' [ 25.272899][ T36] audit: type=1400 audit(1757300610.410:67): avc: denied { setattr } for pid=281 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.296083][ T36] audit: type=1400 audit(1757300610.410:68): avc: denied { mounton } for pid=281 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 25.315979][ T283] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.321011][ T36] audit: type=1400 audit(1757300610.410:69): avc: denied { mount } for pid=281 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 25.352526][ T36] audit: type=1400 audit(1757300610.470:70): avc: denied { relabelto } for pid=283 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.361917][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.378116][ T36] audit: type=1400 audit(1757300610.470:71): avc: denied { write } for pid=283 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.412279][ T36] audit: type=1400 audit(1757300610.490:72): avc: denied { read } for pid=281 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.437844][ T36] audit: type=1400 audit(1757300610.490:73): avc: denied { open } for pid=281 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.278860][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.286070][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.293308][ T288] bridge_slave_0: entered allmulticast mode [ 26.299698][ T288] bridge_slave_0: entered promiscuous mode [ 26.306989][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.314272][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.321389][ T288] bridge_slave_1: entered allmulticast mode [ 26.327641][ T288] bridge_slave_1: entered promiscuous mode [ 26.333815][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.340885][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.347945][ T290] bridge_slave_0: entered allmulticast mode [ 26.354290][ T290] bridge_slave_0: entered promiscuous mode [ 26.368752][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.375942][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.383041][ T290] bridge_slave_1: entered allmulticast mode [ 26.389373][ T290] bridge_slave_1: entered promiscuous mode [ 26.412935][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.420019][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.427089][ T289] bridge_slave_0: entered allmulticast mode [ 26.433436][ T289] bridge_slave_0: entered promiscuous mode [ 26.450290][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.457360][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.464564][ T289] bridge_slave_1: entered allmulticast mode [ 26.470891][ T289] bridge_slave_1: entered promiscuous mode [ 26.516711][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.523815][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.530947][ T291] bridge_slave_0: entered allmulticast mode [ 26.537168][ T291] bridge_slave_0: entered promiscuous mode [ 26.550615][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.557657][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.564850][ T291] bridge_slave_1: entered allmulticast mode [ 26.571128][ T291] bridge_slave_1: entered promiscuous mode [ 26.694329][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.701419][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.708748][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.715828][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.733738][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.740814][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.748093][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.755138][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.785809][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.793262][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.800601][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.807641][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.821590][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.828742][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.836050][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.843094][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.871177][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.878515][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.886297][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.893662][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.901611][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.908844][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.916162][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.923553][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.933187][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.940253][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.956114][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.963191][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.008706][ T288] veth0_vlan: entered promiscuous mode [ 27.017841][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.024938][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.032502][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.039601][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.063108][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.070308][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.077930][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.084983][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.092609][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.099744][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.107446][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.114509][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.141632][ T288] veth1_macvtap: entered promiscuous mode [ 27.169784][ T290] veth0_vlan: entered promiscuous mode [ 27.181456][ T289] veth0_vlan: entered promiscuous mode [ 27.204675][ T291] veth0_vlan: entered promiscuous mode [ 27.215820][ T290] veth1_macvtap: entered promiscuous mode [ 27.223859][ T288] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 27.226592][ T291] veth1_macvtap: entered promiscuous mode [ 27.247674][ T289] veth1_macvtap: entered promiscuous mode [ 27.569257][ T63] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 27.609204][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 27.659209][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 27.720236][ T63] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 27.730331][ T63] usb 3-1: config 0 interface 0 has no altsetting 0 [ 27.736942][ T63] usb 3-1: New USB device found, idVendor=0458, idProduct=501a, bcdDevice= 0.00 [ 27.746107][ T63] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.756238][ T63] usb 3-1: config 0 descriptor?? [ 27.770253][ T31] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 27.780075][ T31] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 27.790173][ T31] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 27.804948][ T31] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 27.814321][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.820278][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 27.822693][ T31] usb 1-1: Product: syz [ 27.833768][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 27.837722][ T31] usb 1-1: Manufacturer: syz [ 27.847868][ T10] usb 2-1: New USB device found, idVendor=04b4, idProduct=de64, bcdDevice= 0.00 [ 27.852394][ T31] usb 1-1: SerialNumber: syz [ 27.861638][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.876438][ T31] hub 1-1:1.0: bad descriptor, ignoring hub [ 27.879413][ T10] usb 2-1: config 0 descriptor?? [ 27.886001][ T31] hub 1-1:1.0: probe with driver hub failed with error -5 [ 28.078117][ T31] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 28.166152][ T63] kye 0003:0458:501A.0001: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 28.177073][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.183836][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.190744][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.197486][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.204487][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.211313][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.218039][ T63] kye 0003:0458:501A.0001: unknown main item tag 0x0 [ 28.225825][ T63] kye 0003:0458:501A.0001: hidraw0: USB HID v0.03 Device [HID 0458:501a] on usb-dummy_hcd.2-1/input0 [ 28.237220][ T63] kye 0003:0458:501A.0001: tablet-enabling feature report not found [ 28.247456][ T63] kye 0003:0458:501A.0001: tablet enabling failed [ 28.292070][ T10] cypress 0003:04B4:DE64.0002: unknown main item tag 0x0 [ 28.299407][ T10] cypress 0003:04B4:DE64.0002: unknown main item tag 0x0 [ 28.306473][ T10] cypress 0003:04B4:DE64.0002: unknown main item tag 0x0 [ 28.313813][ T10] cypress 0003:04B4:DE64.0002: unknown main item tag 0x0 [ 28.321539][ T10] cypress 0003:04B4:DE64.0002: hidraw0: USB HID v0.00 Device [HID 04b4:de64] on usb-dummy_hcd.1-1/input0 [ 28.371514][ T31] usb 3-1: USB disconnect, device number 2 [ 28.479221][ T334] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 28.512117][ T9] usb 2-1: USB disconnect, device number 2 [ 28.630265][ T334] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 28.640340][ T334] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 28.649461][ T334] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.657452][ T334] usb 4-1: Product: syz [ 28.661661][ T334] usb 4-1: Manufacturer: syz [ 28.666261][ T334] usb 4-1: SerialNumber: syz [ 28.709219][ T342] usb 1-1: reset high-speed USB device number 2 using dummy_hcd [ 28.876651][ T334] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 28.893280][ T334] usb 4-1: USB disconnect, device number 2 [ 28.908435][ T345] udevd[345]: 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 [ 29.054626][ T367] tipc: Started in network mode [ 29.059670][ T367] tipc: Node identity 7ac2b0c0d59e, cluster identity 4711 [ 29.066921][ T367] tipc: Enabled bearer , priority 0 [ 29.075499][ T366] tipc: Resetting bearer [ 29.081683][ T63] usb 1-1: USB disconnect, device number 2 [ 29.089274][ T63] usblp0: removed [ 29.096704][ T366] tipc: Disabling bearer [ 29.429236][ T334] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 29.579153][ T334] usb 2-1: Using ep0 maxpacket: 16 [ 29.584712][ T373] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 29.593040][ T334] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.595180][ T373] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 29.603992][ T334] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 29.621282][ T334] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 29.634200][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 29.641788][ T334] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 29.650950][ T334] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.664807][ T334] usb 2-1: config 0 descriptor?? [ 29.667541][ T375] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 29.810477][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.821530][ T9] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 29.835886][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 29.845028][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.853089][ T9] usb 4-1: Product: syz [ 29.857282][ T9] usb 4-1: Manufacturer: syz [ 29.861960][ T9] usb 4-1: SerialNumber: syz [ 29.868602][ T9] cdc_ncm 4-1:1.0: skipping garbage [ 29.874089][ T9] cdc_ncm 4-1:1.0: NCM or ECM functional descriptors missing [ 29.881580][ T9] cdc_ncm 4-1:1.0: bind() failure [ 29.887685][ T9] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 29.894586][ T9] cdc_ncm 4-1:1.1: bind() failure [ 29.989183][ T31] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 30.075422][ T63] usb 4-1: USB disconnect, device number 3 [ 30.088560][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.095932][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.103380][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.110755][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.118002][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.125250][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.132533][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.139822][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.147046][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.154406][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.160350][ T31] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 30.161658][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.170073][ T31] usb 1-1: config 0 has no interface number 0 [ 30.176901][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.183301][ T31] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.190345][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.201445][ T31] usb 1-1: config 0 interface 2 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 30.208305][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.218466][ T31] usb 1-1: config 0 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 30.225506][ T334] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 30.238550][ T31] usb 1-1: New USB device found, idVendor=28bd, idProduct=0934, bcdDevice= 0.00 [ 30.252082][ T334] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0003/input/input4 [ 30.264163][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.267366][ T334] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 30.289257][ T31] usb 1-1: config 0 descriptor?? [ 30.296103][ T334] usb 2-1: USB disconnect, device number 3 [ 30.315085][ T380] fido_id[380]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0003/report_descriptor': No such device [ 30.718116][ T31] uclogic 0003:28BD:0934.0004: Interface probing failed: -22 [ 30.725713][ T31] uclogic 0003:28BD:0934.0004: interface is invalid, ignoring [ 30.878712][ T36] kauditd_printk_skb: 49 callbacks suppressed [ 30.878730][ T36] audit: type=1400 audit(1757300616.010:123): avc: denied { name_bind } for pid=394 comm="syz.1.23" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 30.913309][ T36] audit: type=1400 audit(1757300616.030:124): avc: denied { node_bind } for pid=394 comm="syz.1.23" saddr=172.20.20.170 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 30.937916][ T36] audit: type=1400 audit(1757300616.070:125): avc: denied { append } for pid=398 comm="syz.1.25" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 30.964997][ T397] kvm: kvm [396]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 30.975299][ T397] kvm: kvm [396]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 30.993735][ T397] kvm_intel: kvm [396]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0x1d9) = 0xf0112 [ 30.998247][ T347] usb 1-1: USB disconnect, device number 3 [ 31.006215][ T397] kvm: kvm [396]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0x187) = 0xf0112 [ 31.018660][ T397] kvm: kvm [396]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0x186) = 0xf0112 [ 31.103992][ T405] kernel profiling enabled (shift: 5) [ 31.223683][ T36] audit: type=1400 audit(1757300616.360:126): avc: denied { name_bind } for pid=414 comm="syz.1.31" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 31.364201][ T36] audit: type=1400 audit(1757300616.500:127): avc: denied { read } for pid=425 comm="syz.3.36" name="file0" dev="fuse" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 31.386007][ T36] audit: type=1400 audit(1757300616.500:128): avc: denied { open } for pid=425 comm="syz.3.36" path="/14/file0/file0" dev="fuse" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 31.409081][ T36] audit: type=1400 audit(1757300616.520:129): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 31.664159][ T36] audit: type=1400 audit(1757300616.800:130): avc: denied { read write } for pid=448 comm="syz.0.45" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 31.690374][ T36] audit: type=1400 audit(1757300616.800:131): avc: denied { open } for pid=448 comm="syz.0.45" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 31.812767][ T36] audit: type=1400 audit(1757300616.950:132): avc: denied { mounton } for pid=456 comm="syz.1.49" path="/17/file0" dev="tmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 33.183896][ T334] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 33.199855][ T334] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 33.234308][ T523] fido_id[523]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 34.459286][ T347] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 34.479175][ T334] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 34.619151][ T347] usb 3-1: Using ep0 maxpacket: 32 [ 34.625970][ T347] usb 3-1: unable to get BOS descriptor or descriptor too short [ 34.634635][ T347] usb 3-1: config 6 has an invalid interface number: 254 but max is 0 [ 34.639160][ T334] usb 1-1: Using ep0 maxpacket: 16 [ 34.642865][ T347] usb 3-1: config 6 has no interface number 0 [ 34.650114][ T334] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 34.654497][ T347] usb 3-1: config 6 interface 254 has no altsetting 0 [ 34.672748][ T347] usb 3-1: New USB device found, idVendor=1b5c, idProduct=0104, bcdDevice=30.00 [ 34.677647][ T334] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 34.689122][ T347] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.700496][ T334] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 34.705530][ T347] usb 3-1: Product: syz [ 34.713908][ T334] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.719133][ T347] usb 3-1: Manufacturer: syz [ 34.726731][ T334] usb 1-1: Product: syz [ 34.731140][ T334] usb 1-1: Manufacturer: syz [ 34.731282][ T347] usb 3-1: SerialNumber: syz [ 34.735761][ T334] usb 1-1: SerialNumber: syz [ 34.886019][ T568] serio: Serial port ttyS3 [ 34.964877][ T347] ftdi_sio 3-1:6.254: FTDI USB Serial Device converter detected [ 35.002138][ T347] usb 3-1: Detected FT2232HP [ 35.007735][ T347] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 35.016903][ T347] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 35.092752][ T347] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 35.111070][ T347] usb 3-1: USB disconnect, device number 3 [ 35.119425][ T347] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 35.129532][ T347] ftdi_sio 3-1:6.254: device disconnected [ 35.396919][ T334] usb 1-1: 0:2 : does not exist [ 35.404039][ T334] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 35.419225][ T334] usb 1-1: USB disconnect, device number 4 [ 35.427563][ T381] udevd[381]: 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 [ 35.776988][ T573] fuse: root generation should be zero [ 35.879149][ T347] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 36.029133][ T347] usb 3-1: Using ep0 maxpacket: 8 [ 36.035356][ T347] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 36.045533][ T347] usb 3-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 36.054659][ T347] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.063368][ T347] usb 3-1: config 0 descriptor?? [ 36.069468][ T347] usb 3-1: bad CDC descriptors [ 36.074478][ T347] cdc_acm 3-1:0.0: Zero length descriptor references [ 36.081259][ T63] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 36.088828][ T347] cdc_acm 3-1:0.0: probe with driver cdc_acm failed with error -22 [ 36.239154][ T63] usb 4-1: Using ep0 maxpacket: 32 [ 36.245465][ T63] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 36.253738][ T63] usb 4-1: config 0 has no interface number 0 [ 36.259878][ T63] usb 4-1: config 0 interface 184 has no altsetting 0 [ 36.268121][ T63] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 36.278345][ T63] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.279943][ T361] usb 3-1: USB disconnect, device number 4 [ 36.286431][ T63] usb 4-1: Product: syz [ 36.297000][ T63] usb 4-1: Manufacturer: syz [ 36.301693][ T63] usb 4-1: SerialNumber: syz [ 36.307015][ T63] usb 4-1: config 0 descriptor?? [ 36.312941][ T63] smsc75xx v1.0.0 [ 36.434185][ T36] kauditd_printk_skb: 35 callbacks suppressed [ 36.434201][ T36] audit: type=1400 audit(1757300621.570:168): avc: denied { bind } for pid=583 comm="syz.0.96" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.759525][ T347] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 36.825641][ T36] audit: type=1400 audit(1757300621.950:169): avc: denied { ioctl } for pid=591 comm="syz.2.99" path="/dev/binderfs/binder0" dev="binder" ino=9 ioctlcmd=0x6210 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 36.873094][ T36] audit: type=1400 audit(1757300622.010:170): avc: denied { create } for pid=595 comm="syz.2.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 36.909348][ T36] audit: type=1400 audit(1757300622.040:171): avc: denied { getopt } for pid=595 comm="syz.2.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 36.961975][ T347] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 36.979128][ T36] audit: type=1400 audit(1757300622.110:172): avc: denied { create } for pid=599 comm="syz.2.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.008183][ T347] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.026043][ T347] usb 2-1: Product: syz [ 37.034033][ T347] usb 2-1: Manufacturer: syz [ 37.038828][ T347] usb 2-1: SerialNumber: syz [ 37.047092][ T36] audit: type=1400 audit(1757300622.110:173): avc: denied { bind } for pid=599 comm="syz.2.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.069642][ T36] audit: type=1400 audit(1757300622.110:174): avc: denied { write } for pid=599 comm="syz.2.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.317752][ T63] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 37.328736][ T63] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 37.389195][ T361] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 37.539156][ T361] usb 3-1: Using ep0 maxpacket: 16 [ 37.545417][ T361] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 37.556347][ T361] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 37.566110][ T361] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 37.578641][ T361] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 37.587876][ T361] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.596177][ T361] usb 3-1: Product: syz [ 37.600677][ T361] usb 3-1: Manufacturer: syz [ 37.605323][ T361] usb 3-1: SerialNumber: syz [ 37.730817][ T347] rtl8150 2-1:1.0: couldn't reset the device [ 37.737024][ T347] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 37.746147][ T63] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 37.757535][ T347] usb 2-1: USB disconnect, device number 4 [ 37.764459][ T63] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 37.774735][ T63] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 37.784245][ T63] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 37.795801][ T63] usb 4-1: USB disconnect, device number 4 [ 37.813546][ T361] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 37.823764][ T361] usb 3-1: USB disconnect, device number 5 [ 37.837727][ T381] udevd[381]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 38.223314][ T36] audit: type=1400 audit(1757300623.360:175): avc: denied { create } for pid=614 comm="syz.1.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 38.242864][ T36] audit: type=1400 audit(1757300623.360:176): avc: denied { write } for pid=614 comm="syz.1.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 38.404999][ T632] 9pnet_fd: Insufficient options for proto=fd [ 38.790430][ T36] audit: type=1400 audit(1757300623.930:177): avc: denied { create } for pid=645 comm="syz.2.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 38.841525][ T644] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 39.219147][ T63] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 39.243187][ T657] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000019: 0000 [#1] PREEMPT SMP KASAN PTI [ 39.255823][ T657] KASAN: null-ptr-deref in range [0x00000000000000c8-0x00000000000000cf] [ 39.264244][ T657] CPU: 0 UID: 0 PID: 657 Comm: syz.1.125 Not tainted syzkaller #0 3aa8e93a75ec4fb080c21ea51d8727149e6cfac5 [ 39.275609][ T657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 39.285676][ T657] RIP: 0010:fuse_file_release+0x29e/0x400 [ 39.291418][ T657] Code: 00 74 12 48 89 df e8 61 f0 a0 ff 48 ba 00 00 00 00 00 fc ff df 4c 89 2b 4c 8b 75 b8 49 81 c7 c8 00 00 00 4c 89 f8 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 ff e8 14 ef a0 ff 48 ba 00 00 00 00 00 fc [ 39.311034][ T657] RSP: 0018:ffffc9000f0efd88 EFLAGS: 00010202 [ 39.317182][ T657] RAX: 0000000000000019 RBX: 0000000000000000 RCX: 0000000000080000 [ 39.325158][ T657] RDX: dffffc0000000000 RSI: 000000000000008a RDI: 000000000000008b [ 39.333151][ T657] RBP: ffffc9000f0efdd0 R08: 0000000000000003 R09: 0000000000000004 [ 39.341125][ T657] R10: dffffc0000000000 R11: fffff52001e1df80 R12: 0000000000048002 [ 39.349198][ T657] R13: ffff88811b534900 R14: ffff888113d3d700 R15: 00000000000000c8 [ 39.357228][ T657] FS: 00007f1c5c8ab6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 39.366170][ T657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.370345][ T63] usb 1-1: config 0 has an invalid interface number: 168 but max is 0 [ 39.372760][ T657] CR2: 00007f1c5c889f98 CR3: 000000011983e000 CR4: 00000000003526b0 [ 39.372790][ T657] Call Trace: [ 39.381165][ T63] usb 1-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 39.388933][ T657] [ 39.388948][ T657] fuse_release+0x13e/0x1b0 [ 39.392385][ T63] usb 1-1: config 0 has no interface number 0 [ 39.402395][ T657] ? __cfi_fuse_release+0x10/0x10 [ 39.402425][ T657] __fput+0x1fe/0xa00 [ 39.402454][ T657] __fput_sync+0x4a/0x70 [ 39.407052][ T63] usb 1-1: New USB device found, idVendor=0421, idProduct=0425, bcdDevice=cc.cb [ 39.409892][ T657] __se_sys_close+0x17b/0x240 [ 39.409928][ T657] __x64_sys_close+0x3c/0x60 [ 39.416168][ T63] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.421038][ T657] x64_sys_call+0x2560/0x2ee0 [ 39.421076][ T657] do_syscall_64+0x58/0xf0 [ 39.425117][ T63] usb 1-1: Product: syz [ 39.429287][ T657] ? clear_bhb_loop+0x50/0xa0 [ 39.429323][ T657] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 39.438444][ T63] usb 1-1: Manufacturer: syz [ 39.443026][ T657] RIP: 0033:0x7f1c5b98ebe9 [ 39.443059][ T657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 39.447676][ T63] usb 1-1: SerialNumber: syz [ 39.455612][ T657] RSP: 002b:00007f1c5c8ab038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 39.455637][ T657] RAX: ffffffffffffffda RBX: 00007f1c5bbc5fa0 RCX: 00007f1c5b98ebe9 [ 39.455651][ T657] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 39.455664][ T657] RBP: 00007f1c5ba11e19 R08: 0000000000000000 R09: 0000000000000000 [ 39.463357][ T63] usb 1-1: config 0 descriptor?? [ 39.464735][ T657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.464753][ T657] R13: 00007f1c5bbc6038 R14: 00007f1c5bbc5fa0 R15: 00007ffe2c511c58 [ 39.469898][ T63] usb 1-1: bad CDC descriptors [ 39.473591][ T657] [ 39.473602][ T657] Modules linked in: [ 39.474562][ T657] ---[ end trace 0000000000000000 ]--- [ 39.583638][ T657] RIP: 0010:fuse_file_release+0x29e/0x400 [ 39.589622][ T657] Code: 00 74 12 48 89 df e8 61 f0 a0 ff 48 ba 00 00 00 00 00 fc ff df 4c 89 2b 4c 8b 75 b8 49 81 c7 c8 00 00 00 4c 89 f8 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 ff e8 14 ef a0 ff 48 ba 00 00 00 00 00 fc [ 39.609346][ T657] RSP: 0018:ffffc9000f0efd88 EFLAGS: 00010202 [ 39.615504][ T657] RAX: 0000000000000019 RBX: 0000000000000000 RCX: 0000000000080000 [ 39.623589][ T657] RDX: dffffc0000000000 RSI: 000000000000008a RDI: 000000000000008b [ 39.631680][ T657] RBP: ffffc9000f0efdd0 R08: 0000000000000003 R09: 0000000000000004 [ 39.640364][ T657] R10: dffffc0000000000 R11: fffff52001e1df80 R12: 0000000000048002 [ 39.648386][ T657] R13: ffff88811b534900 R14: ffff888113d3d700 R15: 00000000000000c8 [ 39.656467][ T657] FS: 00007f1c5c8ab6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 39.669181][ T657] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.675944][ T657] CR2: 00007f1c5c889f98 CR3: 000000011983e000 CR4: 00000000003526b0 [ 39.684294][ T657] Kernel panic - not syncing: Fatal exception [ 39.690828][ T657] Kernel Offset: disabled [ 39.695182][ T657] Rebooting in 86400 seconds..