last executing test programs: 7m36.226415008s ago: executing program 0 (id=296): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = eventfd2(0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000380)=""/95, 0x5f}], 0x1) write$eventfd(r1, &(0x7f0000000280)=0x9, 0x8) 7m32.959354402s ago: executing program 0 (id=297): socket$kcm(0x2, 0x2, 0x73) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="02"], 0x10) socket$kcm(0x2, 0x2, 0x73) 7m28.273084268s ago: executing program 0 (id=299): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') openat$cgroup_ro(r2, &(0x7f0000000340)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) 7m26.210068911s ago: executing program 0 (id=301): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x34) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) truncate(&(0x7f00000001c0)='./file0\x00', 0x6) close(r0) 4m1.495654058s ago: executing program 0 (id=301): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x34) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) truncate(&(0x7f00000001c0)='./file0\x00', 0x6) close(r0) 1m0.184508317s ago: executing program 0 (id=301): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x34) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) truncate(&(0x7f00000001c0)='./file0\x00', 0x6) close(r0) 33.544793434s ago: executing program 1 (id=357): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) close(r2) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f00000002c0)=r0}, 0x20) recvmsg$unix(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/229, 0xec1}], 0x1}, 0x0) 29.012798349s ago: executing program 1 (id=358): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bdaa, 0xffffffff, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000780)=@newtfilter={0x70, 0x2c, 0xd27, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r3, {0xfff2, 0x4}, {}, {0x3, 0xf}}, [@filter_kind_options=@f_flow={{0x9}, {0x40, 0x2, [@TCA_FLOW_EMATCHES={0x3c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfffb}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x7, 0x7, 0x2}, {{0x0, 0x1, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}}}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{0xfffb, 0x4, 0x2}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xb, 0x9}, {0x401, 0x7}}}]}}]}]}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4002880}, 0x20040054) 17.511468324s ago: executing program 1 (id=359): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f00000020c0)="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0x2000, &(0x7f0000006e40)={&(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x772d42}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', 0x0, 0x0, 0x2) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000003c0)={&(0x7f00000002c0)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x29, 0x25c17c22, 0x40000, 0x2, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6838}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 12.624095416s ago: executing program 1 (id=360): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = fanotify_init(0x200, 0x40800) fanotify_mark(r3, 0x261, 0x4800003e, r2, 0x0) fcntl$notify(r1, 0x402, 0x26) close_range(r0, 0xffffffffffffffff, 0x0) 7.262428294s ago: executing program 1 (id=361): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101440, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x4, 0x5, 0x20000000, 0x0, "ffa74500000000000000000000e600"}) ppoll(&(0x7f0000001380)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xd) 0s ago: executing program 1 (id=362): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000000240)={@local, @empty, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "00a8bc", 0x14, 0x6, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:59047' (ED25519) to the list of known hosts. syzkaller login: [ 365.047023][ T3182] cgroup: Unknown subsys name 'net' [ 365.690004][ T3182] cgroup: Unknown subsys name 'cpuset' [ 365.808753][ T3182] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 424.056928][ T3182] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 501.310377][ T3193] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 501.391178][ T3193] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 504.295960][ T3195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 504.371536][ T3195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 514.089591][ T3193] hsr_slave_0: entered promiscuous mode [ 514.141581][ T3193] hsr_slave_1: entered promiscuous mode [ 518.454110][ T3195] hsr_slave_0: entered promiscuous mode [ 518.468874][ T3195] hsr_slave_1: entered promiscuous mode [ 518.491600][ T3195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 518.493925][ T3195] Cannot create hsr debugfs directory [ 523.746756][ T3193] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 524.111574][ T3193] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 524.332592][ T3193] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 524.726042][ T3193] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 526.408795][ T3195] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 526.657324][ T3195] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 526.874818][ T3195] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 527.088841][ T3195] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 535.630720][ T3193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 537.064143][ T3195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 568.222604][ T3193] veth0_vlan: entered promiscuous mode [ 568.409090][ T3193] veth1_vlan: entered promiscuous mode [ 569.443278][ T3193] veth0_macvtap: entered promiscuous mode [ 569.761005][ T3193] veth1_macvtap: entered promiscuous mode [ 570.868982][ T3193] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.872234][ T3193] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.873944][ T3193] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 570.897717][ T3193] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 573.912677][ T3195] veth0_vlan: entered promiscuous mode [ 574.303795][ T3195] veth1_vlan: entered promiscuous mode [ 575.028978][ T3195] veth0_macvtap: entered promiscuous mode [ 575.169962][ T3195] veth1_macvtap: entered promiscuous mode [ 575.660180][ T3193] 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. [ 576.058745][ T3195] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.060326][ T3195] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.061687][ T3195] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 576.062938][ T3195] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.439154][ T35] audit: type=1800 audit(597.520:2): pid=3919 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.8" name="dmabuf" dev="dmabuf" ino=1 res=0 errno=0 [ 614.892257][ T3933] batadv_slave_0: entered promiscuous mode [ 622.209216][ T3941] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18'. [ 622.453634][ T3941] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18'. [ 633.009504][ T3954] input: syz0 as /devices/virtual/input/input0 [ 657.707274][ T3988] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 659.907928][ T3994] netlink: 44 bytes leftover after parsing attributes in process `syz.1.36'. [ 660.039138][ T3994] netlink: 44 bytes leftover after parsing attributes in process `syz.1.36'. [ 660.043712][ T3994] Zero length message leads to an empty skb [ 661.354375][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.363830][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.389520][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.390984][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.392249][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.393393][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.394524][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.406511][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.408000][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.409024][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.410015][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.411066][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.412174][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.413669][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.414598][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.447116][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.449339][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.451037][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.452680][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.454322][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.478276][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.479464][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.480462][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.481449][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.482414][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.483457][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.484615][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.500501][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.501754][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.502922][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.504035][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.520385][ T25] hid-generic 0000:04AD:0000.0001: unknown main item tag 0x0 [ 661.563139][ T25] hid-generic 0000:04AD:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 662.102942][ T3836] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 662.499644][ T3836] usb 1-1: config 0 has no interfaces? [ 662.502451][ T3836] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 662.503779][ T3836] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.589771][ T3836] usb 1-1: config 0 descriptor?? [ 664.484320][ T3836] usb 1-1: USB disconnect, device number 2 [ 684.250141][ T4034] xt_CT: No such helper "snmp" [ 687.250248][ T4040] syz.1.48 uses obsolete (PF_INET,SOCK_PACKET) [ 701.033465][ T4062] capability: warning: `syz.1.52' uses deprecated v2 capabilities in a way that may be insecure [ 721.648643][ T4087] syz_tun: entered allmulticast mode [ 722.056712][ T4085] syz_tun: left allmulticast mode [ 725.374725][ T4093] random: crng reseeded on system resumption [ 725.929602][ T4093] Restarting kernel threads ... [ 725.971080][ T4093] Done restarting kernel threads. [ 746.106622][ T4123] input: syz0 as /devices/virtual/input/input1 [ 751.944622][ T35] audit: type=1326 audit(751.050:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4133 comm="syz.1.75" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 777.071168][ T4161] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 781.386715][ T4169] netlink: 12 bytes leftover after parsing attributes in process `syz.1.86'. [ 785.192114][ T4172] Illegal XDP return value 4294967274 on prog (id 18) dev syz_tun, expect packet loss! [ 818.933836][ T4230] mmap: syz.0.104 (4230) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 825.448228][ T4233] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 835.499335][ T4251] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 847.491659][ T3535] nci: nci_rf_intf_activated_ntf_packet: unsupported rf_interface 0xe6 [ 862.050706][ T4285] netlink: 372 bytes leftover after parsing attributes in process `syz.0.120'. [ 877.592699][ T4303] tls_set_device_offload_rx: netdev not found [ 904.579148][ T4329] netlink: 4 bytes leftover after parsing attributes in process `syz.0.137'. [ 919.493748][ T4344] netlink: 4 bytes leftover after parsing attributes in process `syz.0.143'. [ 933.961100][ T4350] xt_hashlimit: size too large, truncated to 1048576 [ 934.580100][ T4352] : renamed from bond0 (while UP) [ 962.208153][ T4380] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 962.328331][ T3934] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 962.573106][ T3934] usb 2-1: Using ep0 maxpacket: 16 [ 962.669828][ T3934] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 962.673548][ T3934] usb 2-1: config 0 has no interface number 0 [ 962.688605][ T3934] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 962.700985][ T3934] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 962.703589][ T3934] usb 2-1: config 0 interface 41 has no altsetting 0 [ 962.899848][ T3934] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 962.902266][ T3934] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.904234][ T3934] usb 2-1: Product: syz [ 962.912173][ T3934] usb 2-1: Manufacturer: syz [ 962.914062][ T3934] usb 2-1: SerialNumber: syz [ 963.059883][ T3934] usb 2-1: config 0 descriptor?? [ 963.106798][ T4381] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 963.170073][ T4381] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 964.685001][ T4381] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 964.732930][ T4381] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 965.308377][ T4381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 965.429801][ T4381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 965.981883][ T3934] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 966.208550][ T3934] usb 2-1: USB disconnect, device number 2 [ 985.192625][ T4418] netlink: 4 bytes leftover after parsing attributes in process `syz.1.164'. [ 1003.951784][ T4437] process 'syz.0.172' launched './file1' with NULL argv: empty string added [ 1018.468706][ T4450] serio: Serial port ptm0 [ 1018.933899][ T4453] netlink: 'syz.1.178': attribute type 9 has an invalid length. [ 1018.940085][ T4453] netlink: 'syz.1.178': attribute type 6 has an invalid length. [ 1040.039768][ T4477] syzkaller0: entered promiscuous mode [ 1040.041841][ T4477] syzkaller0: entered allmulticast mode [ 1058.291938][ T4502] netlink: 8 bytes leftover after parsing attributes in process `syz.0.194'. [ 1058.294307][ T4502] netlink: 4 bytes leftover after parsing attributes in process `syz.0.194'. [ 1058.301407][ T4502] netlink: 'syz.0.194': attribute type 18 has an invalid length. [ 1058.892847][ T4504] syz_tun: entered allmulticast mode [ 1059.253639][ T4504] syz_tun: left allmulticast mode [ 1078.057396][ T4526] netlink: 28 bytes leftover after parsing attributes in process `syz.0.202'. [ 1078.059724][ T4526] netlink: 28 bytes leftover after parsing attributes in process `syz.0.202'. [ 1085.326807][ T4536] capability: warning: `syz.1.206' uses 32-bit capabilities (legacy support in use) [ 1127.471107][ T4580] netlink: 542 bytes leftover after parsing attributes in process `syz.0.221'. [ 1151.091326][ T4602] netlink: 76 bytes leftover after parsing attributes in process `syz.1.228'. [ 1169.653583][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf801c4dbc00: rx timeout, send abort [ 1170.162140][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf801c4dbc00: abort rx timeout. Force session deactivation [ 1173.288628][ T4622] netlink: 12 bytes leftover after parsing attributes in process `syz.1.237'. [ 1176.662419][ T4624] kernel read not supported for file /blkio.throttle.io_service_bytes_recursive (pid: 4624 comm: syz.0.238) [ 1176.722602][ T35] audit: type=1800 audit(1175.820:4): pid=4624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.238" name="blkio.throttle.io_service_bytes_recursive" dev="mqueue" ino=4524 res=0 errno=0 [ 1223.843892][ T4663] ======================================================= [ 1223.843892][ T4663] WARNING: The mand mount option has been deprecated and [ 1223.843892][ T4663] and is ignored by this kernel. Remove the mand [ 1223.843892][ T4663] option from the mount to silence this warning. [ 1223.843892][ T4663] ======================================================= [ 1234.900746][ T4671] ALSA: seq fatal error: cannot create timer (-22) [ 1300.132539][ T4728] pim6reg: entered allmulticast mode [ 1300.150333][ T4729] macvlan0: entered allmulticast mode [ 1300.152424][ T4729] veth1_vlan: entered allmulticast mode [ 1301.433935][ T4728] veth1_vlan: left allmulticast mode [ 1302.108734][ T4728] macvlan0 (unregistering): left allmulticast mode [ 1326.172575][ T4387] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1326.630872][ T4387] usb 2-1: Using ep0 maxpacket: 32 [ 1327.033506][ T4387] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1327.040353][ T4387] usb 2-1: config 0 has no interfaces? [ 1327.042293][ T4387] usb 2-1: New USB device found, idVendor=0079, idProduct=1801, bcdDevice= 0.00 [ 1327.044205][ T4387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1327.500995][ T4387] usb 2-1: config 0 descriptor?? [ 1328.787823][ T4766] usb 2-1: USB disconnect, device number 3 [ 1342.040368][ T3535] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1343.389900][ T3535] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1344.133486][ T3535] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1345.430613][ T3535] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1356.049899][ T3535]  (unregistering): (slave bond_slave_0): Releasing backup interface [ 1356.303219][ T3535]  (unregistering): (slave bond_slave_1): Releasing backup interface [ 1356.550112][ T3535]  (unregistering): Released all slaves [ 1359.450488][ T3535] hsr_slave_0: left promiscuous mode [ 1359.533680][ T3535] hsr_slave_1: left promiscuous mode [ 1360.336976][ T3535] veth1_macvtap: left promiscuous mode [ 1360.341319][ T3535] veth0_macvtap: left promiscuous mode [ 1360.388053][ T3535] veth1_vlan: left promiscuous mode [ 1360.392949][ T3535] veth0_vlan: left promiscuous mode [ 1383.138411][ T4818] gtp0: entered promiscuous mode [ 1383.140762][ T4818] gtp0: entered allmulticast mode [ 1421.753429][ T4822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1421.947552][ T4822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1446.071168][ T4822] hsr_slave_0: entered promiscuous mode [ 1446.129740][ T4822] hsr_slave_1: entered promiscuous mode [ 1446.189551][ T4822] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1446.191647][ T4822] Cannot create hsr debugfs directory [ 1452.174126][ T5146] netlink: 28 bytes leftover after parsing attributes in process `syz.1.314'. [ 1452.196307][ T5146] netlink: 28 bytes leftover after parsing attributes in process `syz.1.314'. [ 1462.817370][ T4822] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1463.058023][ T4822] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1463.283510][ T4822] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1463.427851][ T4822] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1477.620781][ T4822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1485.703410][ T5251] hub 2-0:1.0: USB hub found [ 1485.834203][ T5251] hub 2-0:1.0: 1 port detected [ 1488.768369][ C0] Dead loop on virtual device ipvlan1, fix it urgently! [ 1533.342164][ T4822] veth0_vlan: entered promiscuous mode [ 1533.845633][ T4822] veth1_vlan: entered promiscuous mode [ 1535.941440][ T35] audit: type=1800 audit(1534.990:5): pid=5326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.327" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 1536.038672][ T4822] veth0_macvtap: entered promiscuous mode [ 1536.278317][ T4822] veth1_macvtap: entered promiscuous mode [ 1539.061030][ T4822] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1539.090811][ T4822] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1539.093266][ T4822] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1539.117595][ T4822] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1546.823157][ T4785] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1547.898237][ T4785] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1548.930803][ T4785] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1551.583571][ T4785] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1566.231802][ T4785] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1566.477962][ T4785] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1566.617683][ T4785] bond0 (unregistering): Released all slaves [ 1568.045854][ T4785] hsr_slave_0: left promiscuous mode [ 1568.085968][ T4785] hsr_slave_1: left promiscuous mode [ 1568.697175][ T4785] veth1_macvtap: left promiscuous mode [ 1568.699909][ T4785] veth0_macvtap: left promiscuous mode [ 1568.743134][ T4785] veth1_vlan: left promiscuous mode [ 1568.772291][ T4785] veth0_vlan: left promiscuous mode [ 1625.022473][ T5365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1625.156536][ T5365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1641.347817][ T4080] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1641.750294][ T4080] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1642.221436][ T4080] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1642.222795][ T4080] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1642.223852][ T4080] usb 2-1: Product: syz [ 1642.224691][ T4080] usb 2-1: Manufacturer: syz [ 1642.238633][ T4080] usb 2-1: SerialNumber: syz [ 1642.410173][ T5365] hsr_slave_0: entered promiscuous mode [ 1642.474234][ T5365] hsr_slave_1: entered promiscuous mode [ 1642.530290][ T5365] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1642.532621][ T5365] Cannot create hsr debugfs directory [ 1646.020981][ T4080] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1646.042651][ T4080] cdc_ncm 2-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 1646.046530][ T4080] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 1646.551205][ T4080] cdc_ncm 2-1:1.0: setting tx_max = 88 [ 1647.018460][ T4080] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1647.421774][ T4080] usb 2-1: USB disconnect, device number 4 [ 1647.609778][ T4080] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 1655.843715][ T5365] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1656.150481][ T5365] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1656.579924][ T5365] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1656.766248][ T5365] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1672.092928][ T5365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1717.301523][ T5365] veth0_vlan: entered promiscuous mode [ 1717.561144][ T5365] veth1_vlan: entered promiscuous mode [ 1719.920929][ T5365] veth0_macvtap: entered promiscuous mode [ 1720.552528][ T5365] veth1_macvtap: entered promiscuous mode [ 1721.990446][ T5365] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1721.992694][ T5365] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1721.993994][ T5365] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1722.017429][ T5365] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1727.890949][ T4785] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1728.991222][ T4785] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1729.970886][ T4785] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1730.832826][ T4785] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1742.522642][ T4785] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1742.772630][ T4785] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1742.923266][ T4785] bond0 (unregistering): Released all slaves [ 1745.576928][ T4785] hsr_slave_0: left promiscuous mode [ 1745.643467][ T4785] hsr_slave_1: left promiscuous mode [ 1746.333646][ T4785] veth1_macvtap: left promiscuous mode [ 1746.358393][ T4785] veth0_macvtap: left promiscuous mode [ 1746.365656][ T4785] veth1_vlan: left promiscuous mode [ 1746.390728][ T4785] veth0_vlan: left promiscuous mode [ 1790.163980][ T6013] af_packet: tpacket_rcv: packet too big, clamped from 60 to 4294967272. macoff=96 [ 1790.208438][ T6013] Dead loop on virtual device ipvlan1, fix it urgently! [ 1790.209192][ T6013] Insufficient stack space to handle exception! [ 1790.209439][ T6013] Task stack: [0xffff8f8001e90000..0xffff8f8001e98000] [ 1790.209641][ T6013] Overflow stack: [0xffffaf806ed24070..0xffffaf806ed25070] [ 1790.210425][ T6013] CPU: 0 UID: 0 PID: 6013 Comm: syz.1.362 Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 1790.211013][ T6013] Hardware name: riscv-virtio,qemu (DT) [ 1790.211402][ T6013] epc : format_decode+0xa/0xdfe [ 1790.211990][ T6013] ra : vsnprintf+0x162/0xaba [ 1790.212333][ T6013] epc : ffffffff8630159a ra : ffffffff8630f54c sp : ffff8f8001e8fef0 [ 1790.212564][ T6013] gp : ffffffff89c83e20 tp : 0000000000000000 t0 : ffff8f8001e90714 [ 1790.212796][ T6013] t1 : ffff8f8001e90180 t2 : 6567727520746920 s0 : ffff8f8001e90020 [ 1790.213023][ T6013] s1 : 000000000000005b a0 : ffffffff86850460 a1 : 0000000000000000 [ 1790.213240][ T6013] a2 : ffff8f8001e90080 a3 : ffffffff8630f536 a4 : ffff8f80081884b0 [ 1790.213463][ T6013] a5 : ffff8f8001e8ffb0 a6 : 0000000000000003 a7 : ffff8f8001e90307 [ 1790.213682][ T6013] s2 : 0000000000000000 s3 : ffff8f8001e900e0 s4 : ffffffff86850460 [ 1790.213919][ T6013] s5 : ffffffff86850460 s6 : ffff8f8001e90500 s7 : ffff8f8001e90390 [ 1790.214142][ T6013] s8 : ffff8f8001e90210 s9 : ffff8f8081e9038f s10: ffffffff8779ae5c [ 1790.214365][ T6013] s11: 1ffff1f0003d20a2 t3 : 1ffff1f0003d2030 t4 : fffff1ef003d2060 [ 1790.214580][ T6013] t5 : fffff1ef003d2061 t6 : ffff8f8001e90318 [ 1790.214842][ T6013] status: 0000000200000120 badaddr: ffff8f8001e8ffe8 cause: 000000000000000f [ 1790.215634][ T6013] Kernel panic - not syncing: Kernel stack overflow [ 1790.216200][ T6013] CPU: 0 UID: 0 PID: 6013 Comm: syz.1.362 Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 1790.216525][ T6013] Hardware name: riscv-virtio,qemu (DT) [ 1790.216682][ T6013] Call Trace: [ 1790.216847][ T6013] [] dump_backtrace+0x2e/0x3c [ 1790.217229][ T6013] [] show_stack+0x30/0x3c [ 1790.217509][ T6013] [] dump_stack_lvl+0x110/0x1a6 [ 1790.217896][ T6013] [] dump_stack+0x1c/0x24 [ 1790.218264][ T6013] [] panic+0x38c/0x86a [ 1790.218538][ T6013] [] handle_bad_stack+0xd4/0x128 [ 1790.218876][ T6013] [] vsnprintf+0x162/0xaba [ 1790.219469][ T6013] SMP: stopping secondary CPUs VM DIAGNOSIS: 11:51:47 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff802ffdb4 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff8634d254 vstvec 0000000000000000 mepc ffffffff8008eba2 sepc ffffffff8630159a vsepc 0000000000000000 mcause 0000000000000009 scause 000000000000000f vscause 0000000000000000 mtval 0000000000000000 stval ffff8f8001e8ffe8 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 904c1000000adc99 x0/zero 0000000000000000 x1/ra ffffffff802ffdb0 x2/sp ffffaf806ed24b70 x3/gp ffffffff89c83e20 x4/tp ffffaf801b24cec0 x5/t0 4900000000000000 x6/t1 0000000000000043 x7/t2 49552030203a5550 x8/s0 ffffaf806ed24d10 x9/s1 ffffffff88ff2940 x10/a0 0000000000000007 x11/a1 0000000000000000 x12/a2 0000000000080000 x13/a3 ffffffff802ffdb0 x14/a4 ffff8f80082260b8 x15/a5 000000000013b0b8 x16/a6 0000000000000003 x17/a7 0000000000000038 x18/s2 1ffffffff11fe533 x19/s3 0000000200000120 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 ffffaf806ed24c40 x23/s7 ffffffff88ff2998 x24/s8 1ffffffff11fe534 x25/s9 ffffffff88ff29a0 x26/s10 dfffffff00000000 x27/s11 ffffaf806ed24ca0 x28/t3 ffffffff90e45f77 x29/t4 ffffffff90e45f77 x30/t5 ffffffff90e45f78 x31/t6 ffffffff90e45f77 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8008508e mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff8634d254 vstvec 0000000000000000 mepc ffffffff81784ab6 sepc ffffffff80a5080a vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 904c2000000abc38 x0/zero 0000000000000000 x1/ra ffffffff8008508a x2/sp ffff8f8000017e30 x3/gp ffffffff89c83e20 x4/tp ffffaf801b9b9a40 x5/t0 ffff8f8000010000 x6/t1 fffffffef13b1b28 x7/t2 ffffaf806ed476c0 x8/s0 ffff8f8000017e60 x9/s1 ffffffff8680c108 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff8008508a x14/a4 0000000000000000 x15/a5 ffffaf801b9b9a40 x16/a6 fffffffef13b1b29 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff9103c3c8 x20/s4 ffffaf8011a99400 x21/s5 0000000000000004 x22/s6 ffffffff86859240 x23/s7 ffffffff8665d000 x24/s8 ffffffff80084dcc x25/s9 0000000000000002 x26/s10 ffffaf801db19500 x27/s11 0000000000000000 x28/t3 4b952e4d00000000 x29/t4 fffffffef13b1b28 x30/t5 fffffffef13b1b29 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000