last executing test programs: 50.182111332s ago: executing program 0 (id=996): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB='\x00'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000dc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000040a085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='block_split\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000400)='block_split\x00', r1}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x4, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000200000000000000000818110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r4, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x43400) 46.990529358s ago: executing program 0 (id=997): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000340)="f2", 0xf000}], 0x1) pselect6(0x40, &(0x7f0000000040)={0x9}, 0x0, 0x0, 0x0, 0x0) 27.119013745s ago: executing program 0 (id=1003): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x48882, 0x0) sendfile(r0, r0, 0x0, 0x20000000003f) 19.56959014s ago: executing program 0 (id=1006): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000001000000000000400400000000000000100000000000000020"], 0x24, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/9, 0x9) 16.926731196s ago: executing program 0 (id=1007): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000340)="f2", 0xf000}], 0x1) pselect6(0x40, &(0x7f0000000040)={0x9}, 0x0, 0x0, 0x0, 0x0) 13.851348371s ago: executing program 1 (id=1009): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @loopback}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) close(r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) 10.878222337s ago: executing program 1 (id=1010): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000008500000041000000850000005000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 8.432450326s ago: executing program 1 (id=1011): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000001000000000000400400000000000000100000000000000020"], 0x24, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/9, 0x9) 5.692576981s ago: executing program 1 (id=1012): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x13, 0x4, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x15}, [@call={0x6f}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x46, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 3.204977463s ago: executing program 1 (id=1013): r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0), 0x1f, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000002c0)={0x0, 0x0, r3, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r1, 0xc06864ce, &(0x7f0000000240)={r4, 0x0, 0x0, 0x0, 0x0, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r5}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x7f, 0x8004, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000180)={r6}) 848.404264ms ago: executing program 1 (id=1014): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x8002, 0x7}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) 0s ago: executing program 0 (id=1015): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000004000000000000000000190095"], &(0x7f00000001c0)='syzkaller\x00'}, 0x90) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000001840)={r0, r2, 0x25, 0x0, @val=@netfilter}, 0x40) syz_emit_ethernet(0xe, &(0x7f0000001540)={@empty, @link_local, @void}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:51073' (ED25519) to the list of known hosts. syzkaller login: [ 344.552061][ T3136] cgroup: Unknown subsys name 'net' [ 345.295367][ T3136] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 399.970549][ T3136] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 457.543085][ T3143] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 457.649194][ T3143] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 459.585641][ T3144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 459.703820][ T3144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 469.993418][ T3143] hsr_slave_0: entered promiscuous mode [ 470.046046][ T3143] hsr_slave_1: entered promiscuous mode [ 473.002213][ T3144] hsr_slave_0: entered promiscuous mode [ 473.053245][ T3144] hsr_slave_1: entered promiscuous mode [ 473.085446][ T3144] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 473.092190][ T3144] Cannot create hsr debugfs directory [ 476.331785][ T3143] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 476.564547][ T3143] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 476.691855][ T3143] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 476.942040][ T3143] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 479.346249][ T3144] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 479.632179][ T3144] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 479.912232][ T3144] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 479.964285][ T3144] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 491.810922][ T3143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 496.168436][ T3144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 534.427437][ T3143] veth0_vlan: entered promiscuous mode [ 534.705075][ T3143] veth1_vlan: entered promiscuous mode [ 536.214056][ T3143] veth0_macvtap: entered promiscuous mode [ 536.511850][ T3143] veth1_macvtap: entered promiscuous mode [ 538.260617][ T3143] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.264545][ T3143] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.281563][ T3143] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.283206][ T3143] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 538.633995][ T3144] veth0_vlan: entered promiscuous mode [ 539.233411][ T3144] veth1_vlan: entered promiscuous mode [ 541.583003][ T3144] veth0_macvtap: entered promiscuous mode [ 541.823851][ T3144] veth1_macvtap: entered promiscuous mode [ 543.471428][ T3144] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.473839][ T3144] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.475868][ T3144] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.492480][ T3144] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 577.419097][ T3875] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 587.595280][ T3207] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 588.811815][ T3207] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 589.734156][ T3207] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 590.552706][ T3207] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 598.973671][ T3207] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 599.292818][ T3207] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 599.404531][ T3207] bond0 (unregistering): Released all slaves [ 600.676203][ T3207] hsr_slave_0: left promiscuous mode [ 600.738583][ T3207] hsr_slave_1: left promiscuous mode [ 600.973951][ T3207] veth1_macvtap: left promiscuous mode [ 600.991737][ T3207] veth0_macvtap: left promiscuous mode [ 600.997217][ T3207] veth1_vlan: left promiscuous mode [ 601.001317][ T3207] veth0_vlan: left promiscuous mode [ 604.741506][ T3913] netlink: 20 bytes leftover after parsing attributes in process `syz.1.21'. [ 633.631682][ T4012] netlink: 'syz.1.28': attribute type 7 has an invalid length. [ 633.636040][ T4012] netlink: 'syz.1.28': attribute type 6 has an invalid length. [ 644.931927][ T3883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 645.133082][ T3883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 661.963996][ T3883] hsr_slave_0: entered promiscuous mode [ 662.030894][ T3883] hsr_slave_1: entered promiscuous mode [ 675.143907][ T3883] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 675.321516][ T3883] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 675.663396][ T3883] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 675.926320][ T3883] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 688.224566][ T3139] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 688.257351][ C1] hrtimer: interrupt took 8318500 ns [ 688.681469][ T3139] usb 2-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 688.685132][ T3139] usb 2-1: config 9 has 0 interfaces, different from the descriptor's value: 1 [ 688.729476][ T3139] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 688.731741][ T3139] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.073022][ T3883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 693.752562][ T4304] x_tables: ip6_tables: NFQUEUE.2 target: invalid size 8 (kernel) != (user) 0 [ 694.301806][ T3139] usb 2-1: USB disconnect, device number 2 [ 728.488204][ T4362] netlink: 12 bytes leftover after parsing attributes in process `syz.1.45'. [ 741.129401][ T33] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 741.774021][ T33] usb 2-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 741.790355][ T33] usb 2-1: config 9 has 0 interfaces, different from the descriptor's value: 1 [ 741.792942][ T33] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 741.794886][ T33] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.381465][ T4379] x_tables: ip6_tables: NFQUEUE.2 target: invalid size 8 (kernel) != (user) 0 [ 746.221443][ T33] usb 2-1: USB disconnect, device number 3 [ 757.582578][ T3883] veth0_vlan: entered promiscuous mode [ 758.610048][ T3883] veth1_vlan: entered promiscuous mode [ 760.322996][ T3883] veth0_macvtap: entered promiscuous mode [ 760.663797][ T3883] veth1_macvtap: entered promiscuous mode [ 761.304752][ T4408] netlink: 12 bytes leftover after parsing attributes in process `syz.1.49'. [ 762.171606][ T3883] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.173508][ T3883] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.175013][ T3883] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 762.176869][ T3883] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 853.355617][ T3207] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 855.000289][ T3207] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 856.503727][ T3207] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 857.831303][ T3207] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.701059][ T3207] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 868.939469][ T3207] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 869.112211][ T3207] bond0 (unregistering): Released all slaves [ 869.853904][ T3207] hsr_slave_0: left promiscuous mode [ 869.873008][ T3207] hsr_slave_1: left promiscuous mode [ 870.177363][ T3207] veth1_macvtap: left promiscuous mode [ 870.199171][ T3207] veth0_macvtap: left promiscuous mode [ 870.204366][ T3207] veth1_vlan: left promiscuous mode [ 870.230297][ T3207] veth0_vlan: left promiscuous mode [ 909.026111][ T4790] bridge_slave_0: default FDB implementation only supports local addresses [ 915.278778][ T4619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 915.565217][ T4619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 934.159014][ T4619] hsr_slave_0: entered promiscuous mode [ 934.204144][ T4619] hsr_slave_1: entered promiscuous mode [ 950.070804][ T5012] syz.1.90 uses obsolete (PF_INET,SOCK_PACKET) [ 950.374000][ T4619] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 950.609688][ T4619] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 950.863277][ T4619] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 951.211629][ T4619] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 971.672746][ T4619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1021.422089][ T5097] netlink: 232 bytes leftover after parsing attributes in process `syz.1.101'. [ 1021.425169][ T5097] netlink: 72 bytes leftover after parsing attributes in process `syz.1.101'. [ 1032.912416][ T5111] netlink: 16 bytes leftover after parsing attributes in process `syz.1.103'. [ 1032.940298][ T5111] netlink: 16 bytes leftover after parsing attributes in process `syz.1.103'. [ 1044.161602][ T4619] veth0_vlan: entered promiscuous mode [ 1044.699281][ T4619] veth1_vlan: entered promiscuous mode [ 1047.063160][ T4619] veth0_macvtap: entered promiscuous mode [ 1047.510453][ T4619] veth1_macvtap: entered promiscuous mode [ 1049.464391][ T4619] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1049.475137][ T4619] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1049.508802][ T4619] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1049.511129][ T4619] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1052.985557][ T5133] netlink: 16 bytes leftover after parsing attributes in process `syz.1.107'. [ 1053.040690][ T5133] netlink: 16 bytes leftover after parsing attributes in process `syz.1.107'. [ 1057.729199][ T5139] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1057.738226][ T5139] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1067.001579][ T5147] netlink: 5 bytes leftover after parsing attributes in process `syz.0.110'. [ 1067.048453][ T5147] 0猉功D: renamed from gretap0 (while UP) [ 1067.254557][ T5147] 0猉功D: entered allmulticast mode [ 1067.306066][ T5147] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 1109.890437][ T5196] netlink: 8 bytes leftover after parsing attributes in process `syz.0.126'. [ 1114.902089][ T5202] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1115.324221][ T5202] xt_socket: unknown flags 0x50 [ 1131.224207][ T5216] netlink: 5 bytes leftover after parsing attributes in process `syz.1.134'. [ 1131.234035][ T5216] 0猉功D: renamed from gretap0 (while UP) [ 1131.384592][ T5216] 0猉功D: entered allmulticast mode [ 1131.395563][ T5216] A link change request failed with some changes committed already. Interface 30猉功D may have been left with an inconsistent configuration, please check. [ 1145.654086][ T5234] netlink: 'syz.1.140': attribute type 9 has an invalid length. [ 1145.665525][ T5234] netlink: 8 bytes leftover after parsing attributes in process `syz.1.140'. [ 1155.518886][ T5252] netlink: 'syz.1.146': attribute type 9 has an invalid length. [ 1155.521238][ T5252] netlink: 8 bytes leftover after parsing attributes in process `syz.1.146'. [ 1175.681588][ T5272] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1194.421631][ T5298] netlink: 5 bytes leftover after parsing attributes in process `syz.0.164'. [ 1194.425568][ T5298] 1猉功D: renamed from 30猉功D (while UP) [ 1194.578569][ T5298] A link change request failed with some changes committed already. Interface 31猉功D may have been left with an inconsistent configuration, please check. [ 1203.550963][ T3138] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1203.810148][ T3138] usb 1-1: Using ep0 maxpacket: 32 [ 1204.070509][ T3138] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1204.072780][ T3138] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1204.199407][ T3138] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1204.201467][ T3138] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1204.203092][ T3138] usb 1-1: Product: syz [ 1204.204329][ T3138] usb 1-1: Manufacturer: syz [ 1204.205575][ T3138] usb 1-1: SerialNumber: syz [ 1204.894885][ T3138] appletouch 1-1:1.0: Could not find int-in endpoint [ 1204.918744][ T3138] appletouch 1-1:1.0: probe with driver appletouch failed with error -5 [ 1204.966384][ T3138] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 1205.803892][ T3138] usb 1-1: USB disconnect, device number 2 [ 1230.401508][ T5332] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1238.355558][ T5347] process 'syz.1.176' launched './file2' with NULL argv: empty string added [ 1244.524691][ T5355] netlink: 8 bytes leftover after parsing attributes in process `syz.1.179'. [ 1254.590632][ T5369] netlink: 'syz.0.183': attribute type 16 has an invalid length. [ 1254.593161][ T5369] netlink: 48 bytes leftover after parsing attributes in process `syz.0.183'. [ 1254.595049][ T5369] bond_slave_0: entered allmulticast mode [ 1259.735188][ T5371] syzkaller0: entered promiscuous mode [ 1259.791076][ T5371] syzkaller0: entered allmulticast mode [ 1261.129216][ T3138] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1261.552191][ T3138] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1261.555008][ T3138] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1261.562421][ T3138] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1261.565543][ T3138] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 1261.573976][ T3138] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1261.675299][ T3138] usb 1-1: config 0 descriptor?? [ 1264.353253][ T3138] acrux 0003:1A34:0802.0001: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.0-1/input0 [ 1264.392491][ T3138] acrux 0003:1A34:0802.0001: no inputs found [ 1264.394606][ T3138] acrux 0003:1A34:0802.0001: Failed to enable force feedback support, error: -19 [ 1264.872949][ T3138] usb 1-1: USB disconnect, device number 3 [ 1286.409261][ T5420] netlink: 'syz.0.189': attribute type 2 has an invalid length. [ 1286.421143][ T5420] netlink: 'syz.0.189': attribute type 1 has an invalid length. [ 1287.431028][ T5421] netlink: 8 bytes leftover after parsing attributes in process `syz.1.190'. [ 1296.721977][ T5432] syzkaller0: entered promiscuous mode [ 1296.724318][ T5432] syzkaller0: entered allmulticast mode [ 1301.216132][ T5448] netlink: 'syz.1.195': attribute type 2 has an invalid length. [ 1301.231108][ T5448] netlink: 'syz.1.195': attribute type 1 has an invalid length. [ 1333.280143][ T5484] netlink: 56 bytes leftover after parsing attributes in process `syz.0.203'. [ 1335.042269][ T5486] trusted_key: encrypted_key: insufficient parameters specified [ 1337.631570][ T5491] mmap: syz.1.206 (5491): VmData 29011968 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 1343.260013][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1344.530228][ T34] audit: type=1326 audit(1344.010:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5497 comm="syz.1.208" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 1363.752080][ T5529] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1368.915018][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1369.730218][ T34] audit: type=1326 audit(1369.230:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5533 comm="syz.1.222" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 1374.032143][ T5106] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 1374.455311][ T5106] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1374.464454][ T5106] usb 2-1: config 179 has no interface number 0 [ 1374.469642][ T5106] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 1374.472348][ T5106] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1029, setting to 64 [ 1374.484039][ T5106] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 65535, setting to 64 [ 1374.488972][ T5106] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1374.491700][ T5106] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1374.495001][ T5106] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1374.757523][ T5541] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1374.910119][ T5541] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1375.627473][ T5106] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input0 [ 1376.984416][ T5106] usb 2-1: USB disconnect, device number 4 [ 1376.988122][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1377.102810][ T5106] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1389.201515][ T5583] netlink: 20 bytes leftover after parsing attributes in process `syz.1.229'. [ 1392.762327][ T5590] smc: net device batadv_slave_1 applied user defined pnetid SYZ2 [ 1392.934463][ T5590] smc: net device batadv_slave_1 erased user defined pnetid SYZ2 [ 1394.793102][ T5592] netlink: 4 bytes leftover after parsing attributes in process `syz.1.231'. [ 1406.881490][ T5614] netlink: 20 bytes leftover after parsing attributes in process `syz.1.236'. [ 1434.822470][ T5656] netlink: 20 bytes leftover after parsing attributes in process `syz.0.247'. [ 1441.983617][ T3139] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1442.288568][ T3139] usb 1-1: Using ep0 maxpacket: 32 [ 1442.409249][ T3139] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1442.412996][ T3139] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1442.631993][ T3139] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1442.634447][ T3139] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1442.636214][ T3139] usb 1-1: Product: syz [ 1442.648978][ T3139] usb 1-1: Manufacturer: syz [ 1442.650154][ T3139] usb 1-1: SerialNumber: syz [ 1442.893375][ T3139] appletouch 1-1:1.0: Could not find int-in endpoint [ 1442.895699][ T3139] appletouch 1-1:1.0: probe with driver appletouch failed with error -5 [ 1442.942172][ T3139] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 1443.883942][ T3139] usb 1-1: USB disconnect, device number 4 [ 1456.810463][ T3139] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 1457.273618][ T3139] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 1457.275809][ T3139] usb 1-1: config 179 has no interface number 0 [ 1457.281792][ T3139] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 1457.287810][ T3139] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1029, setting to 64 [ 1457.289953][ T3139] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 65535, setting to 64 [ 1457.291925][ T3139] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1457.294386][ T3139] usb 1-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1457.296211][ T3139] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1457.503154][ T5686] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1457.523744][ T5686] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1458.165851][ T3139] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input1 [ 1459.139825][ C1] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1459.162446][ T3139] usb 1-1: USB disconnect, device number 5 [ 1459.285995][ T3139] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1473.866053][ T5718] syzkaller0: entered promiscuous mode [ 1473.893011][ T5718] syzkaller0: entered allmulticast mode [ 1523.285264][ T5725] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.601369][ T5725] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1527.813862][ T5725] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1528.689987][ T5725] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1538.172021][ T5725] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1538.358654][ T5725] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1538.480679][ T5725] bond0 (unregistering): Released all slaves [ 1539.877925][ T5725] hsr_slave_0: left promiscuous mode [ 1539.950510][ T5725] hsr_slave_1: left promiscuous mode [ 1540.312799][ T5725] veth1_macvtap: left promiscuous mode [ 1540.315950][ T5725] veth0_macvtap: left promiscuous mode [ 1540.329549][ T5725] veth1_vlan: left promiscuous mode [ 1540.333218][ T5725] veth0_vlan: left promiscuous mode [ 1573.259007][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1573.423833][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1585.588634][ T3138] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1590.879208][ T3138] usb 1-1: device descriptor read/64, error -110 [ 1591.229797][ T3138] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1591.418213][ T3138] usb 1-1: device descriptor read/64, error -32 [ 1591.548761][ T3138] usb usb1-port1: attempt power cycle [ 1594.546092][ T5735] hsr_slave_0: entered promiscuous mode [ 1594.804796][ T5735] hsr_slave_1: entered promiscuous mode [ 1594.858476][ T5735] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1594.860692][ T5735] Cannot create hsr debugfs directory [ 1612.050101][ T5735] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1612.258504][ T5735] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1612.643558][ T5735] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1612.910213][ T5735] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1630.771870][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1693.454709][ T5735] veth0_vlan: entered promiscuous mode [ 1694.084190][ T5735] veth1_vlan: entered promiscuous mode [ 1696.711714][ T5735] veth0_macvtap: entered promiscuous mode [ 1697.049714][ T5735] veth1_macvtap: entered promiscuous mode [ 1698.985654][ T5735] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1699.011011][ T5735] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1699.013473][ T5735] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1699.015576][ T5735] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1729.466201][ T5725] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1731.164427][ T5725] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1732.336385][ T5725] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1733.399114][ T5725] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1740.932371][ T6393] Driver unsupported XDP return value 0 on prog (id 23) dev N/A, expect packet loss! [ 1744.764895][ T5725] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1745.052252][ T5725] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1745.162654][ T5725] bond0 (unregistering): Released all slaves [ 1746.431548][ T5725] hsr_slave_0: left promiscuous mode [ 1746.471372][ T5725] hsr_slave_1: left promiscuous mode [ 1746.668831][ T5725] veth1_macvtap: left promiscuous mode [ 1746.671892][ T5725] veth0_macvtap: left promiscuous mode [ 1746.676222][ T5725] veth1_vlan: left promiscuous mode [ 1746.681918][ T5725] veth0_vlan: left promiscuous mode [ 1759.823595][ T6226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1760.176040][ T6226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1766.490045][ T6454] netlink: 188 bytes leftover after parsing attributes in process `syz.1.289'. [ 1776.264263][ T6226] hsr_slave_0: entered promiscuous mode [ 1776.319974][ T6226] hsr_slave_1: entered promiscuous mode [ 1789.122760][ T6604] netlink: 8 bytes leftover after parsing attributes in process `syz.1.295'. [ 1790.956182][ T6226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1791.130183][ T6226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1791.492294][ T6226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1791.722916][ T6226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1806.443290][ T6634] netlink: 8 bytes leftover after parsing attributes in process `syz.1.299'. [ 1809.724876][ T6226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1819.525714][ T6652] capability: warning: `syz.1.302' uses deprecated v2 capabilities in a way that may be insecure [ 1824.651688][ T6657] netlink: 8 bytes leftover after parsing attributes in process `syz.1.303'. [ 1860.471595][ T6226] veth0_vlan: entered promiscuous mode [ 1860.941905][ T6226] veth1_vlan: entered promiscuous mode [ 1862.510709][ T6226] veth0_macvtap: entered promiscuous mode [ 1863.009768][ T6226] veth1_macvtap: entered promiscuous mode [ 1864.698274][ T6226] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1864.700896][ T6226] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1864.703081][ T6226] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1864.705124][ T6226] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1873.283835][ T6719] netlink: 44 bytes leftover after parsing attributes in process `syz.1.317'. [ 1886.114364][ T6741] TCP: TCP_TX_DELAY enabled [ 1890.039577][ T6748] netlink: 12 bytes leftover after parsing attributes in process `syz.0.326'. [ 1934.520789][ T6666] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 1934.979206][ T6666] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1934.981932][ T6666] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1934.984511][ T6666] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1935.589871][ T6666] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1935.592229][ T6666] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1935.594053][ T6666] usb 2-1: Product: syz [ 1935.595591][ T6666] usb 2-1: Manufacturer: syz [ 1935.600961][ T6666] usb 2-1: SerialNumber: syz [ 1937.236764][ T6666] cdc_ncm 2-1:1.0: bind() failure [ 1937.465105][ T6666] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 1937.503901][ T6666] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 1937.575188][ T6666] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 1937.715202][ T6666] usb 2-1: USB disconnect, device number 5 [ 1955.404098][ T5565] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 1955.779061][ T5565] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1955.781255][ T5565] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1955.783356][ T5565] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1955.907915][ T5565] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1955.910697][ T5565] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1955.912713][ T5565] usb 1-1: Product: syz [ 1955.914641][ T5565] usb 1-1: Manufacturer: syz [ 1955.932258][ T5565] usb 1-1: SerialNumber: syz [ 1957.133731][ T5565] cdc_ncm 1-1:1.0: bind() failure [ 1957.313216][ T5565] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 1957.335121][ T5565] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 1957.399972][ T5565] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 1957.485112][ T5565] usb 1-1: USB disconnect, device number 9 [ 1974.161227][ T6873] netlink: 88 bytes leftover after parsing attributes in process `syz.1.370'. [ 1974.165075][ T6873] netem: invalid attributes len -24 [ 1974.182288][ T6873] netem: change failed [ 1998.501370][ T34] audit: type=1326 audit(1997.990:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6901 comm="syz.1.384" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2002.035174][ T6910] wireguard0: entered promiscuous mode [ 2002.039324][ T6910] wireguard0: entered allmulticast mode [ 2004.218751][ T6919] netlink: 96 bytes leftover after parsing attributes in process `syz.1.387'. [ 2017.136290][ T34] audit: type=1326 audit(2016.640:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6926 comm="syz.1.391" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2025.768507][ T6939] sch_fq: defrate 0 ignored. [ 2027.360233][ T34] audit: type=1326 audit(2026.860:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6940 comm="syz.1.397" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2040.521966][ T6964] netlink: 4 bytes leftover after parsing attributes in process `syz.1.405'. [ 2040.603918][ T6964] netlink: 24 bytes leftover after parsing attributes in process `syz.1.405'. [ 2061.555275][ T5725] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2062.268939][ T5725] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2062.948686][ T5725] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2063.694182][ T5725] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2072.038453][ T5725] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2072.136139][ T5725] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2072.239121][ T5725] bond0 (unregistering): Released all slaves [ 2073.431318][ T5725] hsr_slave_0: left promiscuous mode [ 2073.475189][ T5725] hsr_slave_1: left promiscuous mode [ 2073.794571][ T5725] veth1_macvtap: left promiscuous mode [ 2073.808916][ T5725] veth0_macvtap: left promiscuous mode [ 2073.813948][ T5725] veth1_vlan: left promiscuous mode [ 2073.840857][ T5725] veth0_vlan: left promiscuous mode [ 2117.174760][ T6980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2117.382311][ T6980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2136.410834][ T6980] hsr_slave_0: entered promiscuous mode [ 2136.483729][ T6980] hsr_slave_1: entered promiscuous mode [ 2140.575068][ T7317] netlink: 2 bytes leftover after parsing attributes in process `syz.1.425'. [ 2141.013692][ T34] audit: type=1326 audit(2140.470:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7308 comm="syz.1.425" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2149.584143][ T6980] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2149.945132][ T6980] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2150.152355][ T6980] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2150.360157][ T6980] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2168.530885][ T6980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2174.561357][ T7411] UHID_CREATE from different security context by process 227 (syz.1.430), this is not allowed. [ 2174.965754][ T6666] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 2175.129216][ T6666] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 2188.112777][ T7433] netlink: 52 bytes leftover after parsing attributes in process `syz.1.432'. [ 2206.439511][ T7458] netlink: 8 bytes leftover after parsing attributes in process `syz.1.436'. [ 2216.621313][ T3791] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 2216.842753][ T3791] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 2231.594650][ T7493] netlink: 52 bytes leftover after parsing attributes in process `syz.1.441'. [ 2233.554877][ T6980] veth0_vlan: entered promiscuous mode [ 2234.703961][ T6980] veth1_vlan: entered promiscuous mode [ 2237.048908][ T6980] veth0_macvtap: entered promiscuous mode [ 2237.441274][ T6980] veth1_macvtap: entered promiscuous mode [ 2239.773364][ T6980] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2239.811834][ T6980] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2239.814395][ T6980] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2239.849372][ T6980] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2260.251734][ T7522] netlink: 52 bytes leftover after parsing attributes in process `syz.0.448'. [ 2271.053877][ T7536] netlink: 20 bytes leftover after parsing attributes in process `syz.1.453'. [ 2282.874877][ T7553] Zero length message leads to an empty skb [ 2292.745887][ T7565] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2309.020066][ T7585] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2310.836084][ T6666] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2311.141039][ T6666] usb 2-1: Using ep0 maxpacket: 8 [ 2311.321006][ T6666] usb 2-1: config 0 has no interfaces? [ 2311.323532][ T6666] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 2311.325020][ T6666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2311.394238][ T6666] usb 2-1: config 0 descriptor?? [ 2311.990271][ T3836] usb 2-1: USB disconnect, device number 6 [ 2331.634363][ T7618] netlink: 8 bytes leftover after parsing attributes in process `syz.1.479'. [ 2346.279866][ T7632] netlink: 8 bytes leftover after parsing attributes in process `syz.1.485'. [ 2384.724453][ T5725] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2385.790482][ T5725] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2386.643870][ T5725] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2387.872031][ T5725] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2399.629048][ T5725] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2399.922936][ T5725] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2400.074224][ T5725] bond0 (unregistering): Released all slaves [ 2401.320527][ T34] audit: type=1326 audit(2400.810:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7704 comm="syz.1.496" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2402.371865][ T5725] hsr_slave_0: left promiscuous mode [ 2402.441312][ T5725] hsr_slave_1: left promiscuous mode [ 2402.768602][ T5725] veth1_macvtap: left promiscuous mode [ 2402.773454][ T5725] veth0_macvtap: left promiscuous mode [ 2402.781857][ T5725] veth1_vlan: left promiscuous mode [ 2402.802464][ T5725] veth0_vlan: left promiscuous mode [ 2434.391096][ T7646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2434.779854][ T7646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2440.839453][ T7876] netlink: 'syz.1.501': attribute type 6 has an invalid length. [ 2445.639152][ C1] TCP: request_sock_subflow_v6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2451.152461][ T5261] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2451.580358][ T5261] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 2451.619845][ T5261] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 2451.623494][ T5261] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2451.625684][ T5261] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2452.181351][ T7912] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2452.433813][ T5261] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 2465.159921][ T7504] usb 2-1: USB disconnect, device number 7 [ 2466.044470][ T7646] hsr_slave_0: entered promiscuous mode [ 2466.175086][ T7646] hsr_slave_1: entered promiscuous mode [ 2481.161525][ T7646] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2481.584232][ T7646] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2481.883462][ T7646] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2482.248674][ T7646] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2496.435193][ T7646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2507.907758][ T34] audit: type=1326 audit(2507.400:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2507.929251][ T34] audit: type=1326 audit(2507.420:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2508.447877][ T34] audit: type=1326 audit(2507.950:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2508.497673][ T34] audit: type=1326 audit(2507.980:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2508.919444][ T34] audit: type=1326 audit(2508.410:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2508.978493][ T34] audit: type=1326 audit(2508.460:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2508.993334][ T34] audit: type=1326 audit(2508.460:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2509.021973][ T34] audit: type=1326 audit(2508.490:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2509.024520][ T34] audit: type=1326 audit(2508.520:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2509.082589][ T34] audit: type=1326 audit(2508.520:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.1.513" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x7ffc0000 [ 2516.418685][ T5261] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2516.795433][ T5261] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2516.808297][ T5261] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2516.812289][ T5261] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2516.964179][ T5261] usb 2-1: config 0 descriptor?? [ 2518.589776][ T5261] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 2518.703885][ T5261] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0004/input/input4 [ 2519.456216][ T5261] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 2519.579475][ T5261] usb 2-1: USB disconnect, device number 8 [ 2530.502792][ C1] TCP: request_sock_subflow_v6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2559.891795][ T7646] veth0_vlan: entered promiscuous mode [ 2560.397510][ T7646] veth1_vlan: entered promiscuous mode [ 2562.556115][ T7646] veth0_macvtap: entered promiscuous mode [ 2562.800545][ T7646] veth1_macvtap: entered promiscuous mode [ 2564.891076][ T7646] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2564.893628][ T7646] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2564.895809][ T7646] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2564.924899][ T7646] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2572.306408][ T34] kauditd_printk_skb: 10 callbacks suppressed [ 2572.319962][ T34] audit: type=1326 audit(2571.690:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8204 comm="syz.0.491" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2579.845644][ T8214] netlink: 'syz.1.525': attribute type 21 has an invalid length. [ 2579.873025][ T8214] netlink: 128 bytes leftover after parsing attributes in process `syz.1.525'. [ 2579.893209][ T8214] netlink: 'syz.1.525': attribute type 4 has an invalid length. [ 2579.895757][ T8214] netlink: 3 bytes leftover after parsing attributes in process `syz.1.525'. [ 2582.431019][ T8218] netlink: 'syz.0.526': attribute type 1 has an invalid length. [ 2582.433290][ T8218] netlink: 'syz.0.526': attribute type 2 has an invalid length. [ 2582.471763][ T8218] netlink: 4 bytes leftover after parsing attributes in process `syz.0.526'. [ 2594.951123][ T8235] netlink: 'syz.1.531': attribute type 21 has an invalid length. [ 2594.953483][ T8235] netlink: 128 bytes leftover after parsing attributes in process `syz.1.531'. [ 2594.989484][ T8235] netlink: 'syz.1.531': attribute type 4 has an invalid length. [ 2594.991004][ T8235] netlink: 3 bytes leftover after parsing attributes in process `syz.1.531'. [ 2607.862809][ T8259] netlink: 'syz.1.537': attribute type 21 has an invalid length. [ 2607.865506][ T8259] netlink: 128 bytes leftover after parsing attributes in process `syz.1.537'. [ 2607.899354][ T8259] netlink: 'syz.1.537': attribute type 4 has an invalid length. [ 2607.901815][ T8259] netlink: 3 bytes leftover after parsing attributes in process `syz.1.537'. [ 2665.492299][ T34] audit: type=1326 audit(2665.000:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8328 comm="syz.1.561" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 2683.305960][ T8351] binder: BINDER_SET_CONTEXT_MGR already set [ 2683.329133][ T8351] binder: 8350:8351 ioctl 4018620d 20000040 returned -16 [ 2683.564757][ T8351] binder: 8350:8351 ioctl c0306201 200011c0 returned -14 [ 2692.493822][ T8363] netlink: 'syz.1.577': attribute type 1 has an invalid length. [ 2694.543948][ T8367] binder: 8365:8367 ioctl c0306201 200011c0 returned -14 [ 2704.771101][ T8375] netlink: 'syz.1.583': attribute type 1 has an invalid length. [ 2712.750200][ T8387] netlink: 'syz.1.589': attribute type 1 has an invalid length. [ 2718.840539][ T8400] netlink: 8 bytes leftover after parsing attributes in process `syz.0.596'. [ 2719.190885][ T8401] netlink: 'syz.1.595': attribute type 1 has an invalid length. [ 2726.971204][ T8412] netlink: 8 bytes leftover after parsing attributes in process `syz.1.602'. [ 2790.728460][ T8490] xt_l2tp: v2 sid > 0xffff: 100663296 [ 2822.513433][ T8527] netlink: 'syz.0.652': attribute type 16 has an invalid length. [ 2822.515974][ T8527] netlink: 152 bytes leftover after parsing attributes in process `syz.0.652'. [ 2831.142387][ T8540] netlink: 'syz.1.658': attribute type 16 has an invalid length. [ 2831.144400][ T8540] netlink: 152 bytes leftover after parsing attributes in process `syz.1.658'. [ 2838.930672][ T8552] netlink: 'syz.0.664': attribute type 16 has an invalid length. [ 2838.932197][ T8552] netlink: 152 bytes leftover after parsing attributes in process `syz.0.664'. [ 2861.618731][ T8592] usb usb1: usbfs: process 8592 (syz.0.677) did not claim interface 0 before use [ 2870.227958][ T8608] netlink: 28 bytes leftover after parsing attributes in process `syz.0.680'. [ 2873.022554][ T8611] usb usb1: usbfs: process 8611 (syz.1.682) did not claim interface 0 before use [ 2891.338784][ T8636] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 2891.710232][ T8636] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 2894.189627][ T8636] siw: device registration error -19 [ 2903.559421][ T8660] vxcan1: entered allmulticast mode [ 2937.855093][ T8696] usb usb1: usbfs: process 8696 (syz.0.710) did not claim interface 0 before use [ 2953.651824][ T8706] usb usb1: usbfs: process 8706 (syz.1.715) did not claim interface 0 before use [ 2955.605616][ T8708] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 2957.580377][ T8714] netlink: 32 bytes leftover after parsing attributes in process `syz.1.717'. [ 3049.840212][ T3791] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 3050.473062][ T3791] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 3050.475700][ T3791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3050.484527][ T3791] usb 2-1: Product: syz [ 3050.487827][ T3791] usb 2-1: Manufacturer: syz [ 3050.489527][ T3791] usb 2-1: SerialNumber: syz [ 3050.635103][ T3791] usb 2-1: config 0 descriptor?? [ 3053.995061][ T8868] tmpfs: Bad value for 'mpol' [ 3055.863522][ T3791] usb-storage 2-1:0.0: USB Mass Storage device detected [ 3062.481831][ T5565] usb 2-1: USB disconnect, device number 9 [ 3064.149304][ T5106] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 3064.598501][ T5106] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 3064.600157][ T5106] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 3064.601443][ T5106] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3064.603079][ T5106] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3064.604206][ T5106] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3064.684648][ T5106] usb 1-1: config 0 descriptor?? [ 3064.812396][ T8885] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3065.346061][ T8885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3065.510285][ T8885] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3066.295053][ T5106] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 3066.621268][ T5106] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3066.901271][ T5106] usb 1-1: USB disconnect, device number 10 [ 3080.023289][ T5106] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 3080.659022][ T5106] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 3080.661841][ T5106] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3080.803364][ T5106] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3080.805764][ T5106] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3080.837892][ T5106] usb 2-1: SerialNumber: syz [ 3081.322185][ T8931] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3086.570239][ T5106] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -110 [ 3096.260199][ T3836] usb 2-1: USB disconnect, device number 10 [ 3098.424782][ T3836] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 3098.934477][ T3836] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 3098.945819][ T3836] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3098.964070][ T3836] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3098.971920][ T3836] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 3099.071336][ T3836] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 3099.073856][ T3836] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 3099.076006][ T3836] usb 1-1: Manufacturer: syz [ 3099.195646][ T3836] usb 1-1: config 0 descriptor?? [ 3101.175989][ T3836] appleir 0003:05AC:8243.0006: unknown main item tag 0x0 [ 3101.211981][ T3836] appleir 0003:05AC:8243.0006: No inputs registered, leaving [ 3101.373310][ T3836] appleir 0003:05AC:8243.0006: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 3102.949201][ T8291] usb 1-1: USB disconnect, device number 11 [ 3139.189981][ T3836] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 3139.624080][ T3836] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 3139.628109][ T3836] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3139.632128][ T3836] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3139.634224][ T3836] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 3139.692820][ T3836] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 3139.695355][ T3836] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 3139.700575][ T3836] usb 2-1: Manufacturer: syz [ 3139.809350][ T3836] usb 2-1: config 0 descriptor?? [ 3142.095350][ T3836] appleir 0003:05AC:8243.0007: unknown main item tag 0x0 [ 3142.145144][ T3836] appleir 0003:05AC:8243.0007: No inputs registered, leaving [ 3142.290219][ T3836] appleir 0003:05AC:8243.0007: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 3143.802095][ T5106] usb 2-1: USB disconnect, device number 11 [ 3150.590525][ T9058] ======================================================= [ 3150.590525][ T9058] WARNING: The mand mount option has been deprecated and [ 3150.590525][ T9058] and is ignored by this kernel. Remove the mand [ 3150.590525][ T9058] option from the mount to silence this warning. [ 3150.590525][ T9058] ======================================================= [ 3153.099970][ T9060] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 3155.769380][ T7691] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3156.960523][ T7691] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3157.712621][ T7691] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3158.514750][ T7691] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3167.883870][ T7691] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3168.062573][ T7691] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3168.193224][ T7691] bond0 (unregistering): Released all slaves [ 3168.763926][ T9087] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 3169.601764][ T7691] hsr_slave_0: left promiscuous mode [ 3169.676413][ T7691] hsr_slave_1: left promiscuous mode [ 3170.171504][ T7691] veth1_macvtap: left promiscuous mode [ 3170.174780][ T7691] veth0_macvtap: left promiscuous mode [ 3170.193372][ T7691] veth1_vlan: left promiscuous mode [ 3170.239767][ T7691] veth0_vlan: left promiscuous mode [ 3195.366209][ T9110] netlink: 20 bytes leftover after parsing attributes in process `syz.1.824'. [ 3210.295518][ T9229] netlink: 20 bytes leftover after parsing attributes in process `syz.1.828'. [ 3218.691760][ T8291] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 3219.203934][ T8291] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 3219.205984][ T8291] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3219.281110][ T8291] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3219.282854][ T8291] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3219.284565][ T8291] usb 2-1: SerialNumber: syz [ 3219.574215][ T9320] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3223.573680][ T9088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3224.741891][ T8291] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -110 [ 3224.823285][ T9088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3234.795070][ T5565] usb 2-1: USB disconnect, device number 12 [ 3240.419426][ T9430] capability: warning: `syz.1.832' uses 32-bit capabilities (legacy support in use) [ 3244.570203][ T9088] hsr_slave_0: entered promiscuous mode [ 3244.809379][ T9088] hsr_slave_1: entered promiscuous mode [ 3254.176413][ C0] vkms_vblank_simulate: vblank timer overrun [ 3259.959024][ T9088] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3260.186134][ T9088] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3260.475095][ T9088] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3260.792678][ T9088] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3276.734364][ T9088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3328.053658][ T9643] could not allocate digest TFM handle sha256-arm64-neon [ 3334.070641][ T9088] veth0_vlan: entered promiscuous mode [ 3334.553085][ T9088] veth1_vlan: entered promiscuous mode [ 3336.970189][ T9088] veth0_macvtap: entered promiscuous mode [ 3337.346189][ T9088] veth1_macvtap: entered promiscuous mode [ 3339.165006][ T9088] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3339.170521][ T9088] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3339.173971][ T9088] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3339.176040][ T9088] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3353.905839][ T9686] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 3378.341171][ T9714] netlink: 4 bytes leftover after parsing attributes in process `syz.1.866'. [ 3421.408805][ T8222] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 3421.980154][ T8222] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3421.982728][ T8222] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3421.985525][ T8222] usb 1-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 3422.000173][ T8222] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3422.143047][ T8222] usb 1-1: config 0 descriptor?? [ 3422.321406][ T8222] usbhid 1-1:0.0: can't add hid device: -22 [ 3422.340250][ T8222] usbhid 1-1:0.0: probe with driver usbhid failed with error -22 [ 3424.526164][ T5106] usb 1-1: USB disconnect, device number 12 [ 3442.390200][ T9828] dummy0: entered promiscuous mode [ 3442.485405][ T9828] dummy0: left promiscuous mode [ 3459.336419][ T34] audit: type=1326 audit(3458.835:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9861 comm="syz.1.915" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda0b2 code=0x0 [ 3507.945155][ T9937] dlm: non-version read from control device 0 [ 3510.871663][ C1] vcan0: j1939_tp_rxtimer: 0xff600000140ff400: rx timeout, send abort [ 3511.382055][ C1] vcan0: j1939_tp_rxtimer: 0xff600000140ff400: abort rx timeout. Force session deactivation [ 3519.324471][ C1] vcan0: j1939_tp_rxtimer: 0xff60000015320400: rx timeout, send abort [ 3519.828216][ C1] vcan0: j1939_tp_rxtimer: 0xff60000015320400: abort rx timeout. Force session deactivation [ 3528.943180][ T9969] netlink: 'syz.0.960': attribute type 21 has an invalid length. [ 3528.945201][ T9969] netlink: 168 bytes leftover after parsing attributes in process `syz.0.960'. [ 3559.082139][T10008] netlink: 'syz.0.975': attribute type 21 has an invalid length. [ 3559.083670][T10008] netlink: 168 bytes leftover after parsing attributes in process `syz.0.975'. [ 3563.683798][T10013] netlink: 'syz.0.977': attribute type 4 has an invalid length. [ 3575.295607][T10034] netem: unknown loss type 8 [ 3575.341333][T10034] netem: change failed [ 3579.940272][T10041] netlink: 12 bytes leftover after parsing attributes in process `syz.1.991'. [ 3621.869585][T10085] netlink: 'syz.1.1009': attribute type 4 has an invalid length. [ 3635.607744][T10097] ================================================================== [ 3635.611121][T10097] BUG: KASAN: slab-use-after-free in cpu_map_enqueue+0x318/0x370 [ 3635.617507][T10097] Read of size 8 at addr ff6000000eee9208 by task syz.0.1015/10097 [ 3635.621151][T10097] [ 3635.623031][T10097] CPU: 0 PID: 10097 Comm: syz.0.1015 Not tainted 6.10.0-rc6-syzkaller-gc562ba719df5 #0 [ 3635.625074][T10097] Hardware name: riscv-virtio,qemu (DT) [ 3635.626628][T10097] Call Trace: [ 3635.628191][T10097] [] dump_backtrace+0x2e/0x3c [ 3635.629860][T10097] [] show_stack+0x34/0x40 [ 3635.631187][T10097] [] dump_stack_lvl+0x122/0x196 [ 3635.632752][T10097] [] print_report+0x288/0x596 [ 3635.635254][T10097] [] kasan_report+0xec/0x118 [ 3635.636985][T10097] [] __asan_report_load8_noabort+0x12/0x1a [ 3635.638667][T10097] [] cpu_map_enqueue+0x318/0x370 [ 3635.640148][T10097] [] xdp_do_redirect+0x6a2/0xa3e [ 3635.642901][T10097] [] tun_xdp_act+0x2ac/0xd24 [ 3635.645622][T10097] [] tun_build_skb.constprop.0+0xec4/0x140e [ 3635.649369][T10097] [] tun_get_user+0x17e2/0x3efc [ 3635.652516][T10097] [] tun_chr_write_iter+0xc4/0x1e4 [ 3635.655936][T10097] [] vfs_write+0x4c0/0x9a4 [ 3635.658886][T10097] [] ksys_write+0x12a/0x270 [ 3635.661045][T10097] [] __riscv_sys_write+0x6e/0x94 [ 3635.663924][T10097] [] syscall_handler+0x94/0x118 [ 3635.666858][T10097] [] do_trap_ecall_u+0x14c/0x214 [ 3635.668645][T10097] [] ret_from_exception+0x0/0x64 [ 3635.670611][T10097] [ 3635.671922][T10097] Allocated by task 6226: [ 3635.673096][T10097] stack_trace_save+0xa0/0xd2 [ 3635.674516][T10097] kasan_save_stack+0x3e/0x6a [ 3635.675804][T10097] kasan_save_track+0x16/0x28 [ 3635.677700][T10097] kasan_save_alloc_info+0x30/0x3e [ 3635.679077][T10097] __kasan_kmalloc+0xa0/0xa6 [ 3635.680396][T10097] __kmalloc_noprof+0x28a/0x4e4 [ 3635.681605][T10097] __register_sysctl_table+0xca/0x14aa [ 3635.683091][T10097] setup_mq_sysctls+0x166/0x26c [ 3635.684465][T10097] copy_ipcs+0x38e/0x5d4 [ 3635.685794][T10097] create_new_namespaces+0x1d6/0xa3a [ 3635.687952][T10097] unshare_nsproxy_namespaces+0xb2/0x1c6 [ 3635.689416][T10097] ksys_unshare+0x3e0/0x8d0 [ 3635.691214][T10097] __riscv_sys_unshare+0x34/0x48 [ 3635.694353][T10097] syscall_handler+0x94/0x118 [ 3635.696785][T10097] do_trap_ecall_u+0x14c/0x214 [ 3635.698320][T10097] ret_from_exception+0x0/0x64 [ 3635.699912][T10097] [ 3635.700714][T10097] Freed by task 6666: [ 3635.701891][T10097] stack_trace_save+0xa0/0xd2 [ 3635.703371][T10097] kasan_save_stack+0x3e/0x6a [ 3635.704557][T10097] kasan_save_track+0x16/0x28 [ 3635.705863][T10097] kasan_save_free_info+0x40/0x5a [ 3635.707324][T10097] poison_slab_object+0x16e/0x234 [ 3635.708621][T10097] __kasan_slab_free+0x2a/0x46 [ 3635.710153][T10097] kmem_cache_free_bulk.part.0+0x108/0x3bc [ 3635.711706][T10097] kmem_cache_free_bulk+0xe/0x18 [ 3635.713379][T10097] kvfree_rcu_bulk+0x378/0x42e [ 3635.715526][T10097] kfree_rcu_monitor+0x3a2/0x1168 [ 3635.717348][T10097] process_one_work+0x938/0x1d5c [ 3635.718784][T10097] worker_thread+0x5be/0xdec [ 3635.720204][T10097] kthread+0x28c/0x3a6 [ 3635.721706][T10097] ret_from_fork+0xe/0x1c [ 3635.723118][T10097] [ 3635.723943][T10097] Last potentially related work creation: [ 3635.725167][T10097] stack_trace_save+0xa0/0xd2 [ 3635.726542][T10097] kasan_save_stack+0x3e/0x6a [ 3635.727935][T10097] __kasan_record_aux_stack+0x11a/0x166 [ 3635.729302][T10097] kasan_record_aux_stack_noalloc+0xe/0x16 [ 3635.730865][T10097] kvfree_call_rcu+0x8a/0x81c [ 3635.732150][T10097] drop_sysctl_table+0x1f6/0x37e [ 3635.733488][T10097] unregister_sysctl_table+0x48/0x6a [ 3635.735044][T10097] retire_mq_sysctls+0x60/0x9c [ 3635.736501][T10097] free_ipc+0x1b8/0x2e6 [ 3635.737940][T10097] process_one_work+0x938/0x1d5c [ 3635.739294][T10097] worker_thread+0x5be/0xdec [ 3635.740702][T10097] kthread+0x28c/0x3a6 [ 3635.741814][T10097] ret_from_fork+0xe/0x1c [ 3635.743149][T10097] [ 3635.743898][T10097] The buggy address belongs to the object at ff6000000eee9200 [ 3635.743898][T10097] which belongs to the cache kmalloc-cg-256 of size 256 [ 3635.745654][T10097] The buggy address is located 8 bytes inside of [ 3635.745654][T10097] freed 256-byte region [ff6000000eee9200, ff6000000eee9300) [ 3635.749240][T10097] [ 3635.750149][T10097] The buggy address belongs to the physical page: [ 3635.751951][T10097] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xff6000000eee8a00 pfn:0x8eee8 [ 3635.754175][T10097] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 3635.755821][T10097] memcg:ff60000029990f01 [ 3635.757004][T10097] flags: 0xffe000000000040(head|node=0|zone=0|lastcpupid=0x7ff) [ 3635.759592][T10097] page_type: 0xffffefff(slab) [ 3635.761712][T10097] raw: 0ffe000000000040 ff6000000b80cdc0 ff1c0000005aa100 0000000000000002 [ 3635.763132][T10097] raw: ff6000000eee8a00 000000000010000a 00000001ffffefff ff60000029990f01 [ 3635.764570][T10097] head: 0ffe000000000040 ff6000000b80cdc0 ff1c0000005aa100 0000000000000002 [ 3635.765844][T10097] head: ff6000000eee8a00 000000000010000a 00000001ffffefff ff60000029990f01 [ 3635.767904][T10097] head: 0ffe000000000001 ff1c0000003bba01 ffffffffffffffff 0000000000000000 [ 3635.769448][T10097] head: 0000000000000002 0000000000000000 00000000ffffffff 0000000000000000 [ 3635.771193][T10097] page dumped because: kasan: bad access detected [ 3635.773755][T10097] page_owner tracks the page as allocated [ 3635.775104][T10097] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 7674177100, free_ts 0 [ 3635.780906][T10097] __set_page_owner+0xa2/0x70c [ 3635.782220][T10097] post_alloc_hook+0xec/0x1e4 [ 3635.783361][T10097] get_page_from_freelist+0x123c/0x27e8 [ 3635.784715][T10097] __alloc_pages_noprof+0x1f0/0x213e [ 3635.786047][T10097] alloc_slab_page+0x52/0x130 [ 3635.787437][T10097] new_slab+0x242/0x2d4 [ 3635.789282][T10097] ___slab_alloc+0xa02/0x100a [ 3635.790582][T10097] __slab_alloc.constprop.0+0x60/0xb2 [ 3635.791886][T10097] __kmalloc_noprof+0x33a/0x4e4 [ 3635.793086][T10097] __register_sysctl_table+0xca/0x14aa [ 3635.794674][T10097] register_net_sysctl_sz+0x38e/0x488 [ 3635.796052][T10097] ipv4_frags_init_net+0x23e/0x35e [ 3635.797289][T10097] ops_init+0xb6/0x616 [ 3635.798499][T10097] register_pernet_operations+0x264/0x630 [ 3635.799966][T10097] register_pernet_subsys+0x36/0x50 [ 3635.801282][T10097] ipfrag_init+0xe8/0xf2 [ 3635.803036][T10097] page_owner free stack trace missing [ 3635.804305][T10097] [ 3635.805107][T10097] Memory state around the buggy address: [ 3635.806875][T10097] ff6000000eee9100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 3635.808477][T10097] ff6000000eee9180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 3635.809920][T10097] >ff6000000eee9200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3635.811279][T10097] ^ [ 3635.812378][T10097] ff6000000eee9280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3635.813868][T10097] ff6000000eee9300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 3635.815461][T10097] ================================================================== [ 3635.819699][T10097] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 3635.821964][T10097] CPU: 0 PID: 10097 Comm: syz.0.1015 Not tainted 6.10.0-rc6-syzkaller-gc562ba719df5 #0 [ 3635.823631][T10097] Hardware name: riscv-virtio,qemu (DT) [ 3635.824907][T10097] Call Trace: [ 3635.825798][T10097] [] dump_backtrace+0x2e/0x3c [ 3635.827363][T10097] [] show_stack+0x34/0x40 [ 3635.828713][T10097] [] dump_stack_lvl+0x108/0x196 [ 3635.830249][T10097] [] dump_stack+0x1c/0x24 [ 3635.831747][T10097] [] panic+0x382/0x800 [ 3635.833803][T10097] [] check_panic_on_warn+0xc0/0xe4 [ 3635.836539][T10097] [] end_report.part.0+0x4a/0xaa [ 3635.839126][T10097] [] kasan_report+0x102/0x118 [ 3635.840538][T10097] [] __asan_report_load8_noabort+0x12/0x1a [ 3635.843457][T10097] [] cpu_map_enqueue+0x318/0x370 [ 3635.845000][T10097] [] xdp_do_redirect+0x6a2/0xa3e [ 3635.846558][T10097] [] tun_xdp_act+0x2ac/0xd24 [ 3635.848119][T10097] [] tun_build_skb.constprop.0+0xec4/0x140e [ 3635.849763][T10097] [] tun_get_user+0x17e2/0x3efc [ 3635.851364][T10097] [] tun_chr_write_iter+0xc4/0x1e4 [ 3635.852904][T10097] [] vfs_write+0x4c0/0x9a4 [ 3635.854364][T10097] [] ksys_write+0x12a/0x270 [ 3635.855973][T10097] [] __riscv_sys_write+0x6e/0x94 [ 3635.857455][T10097] [] syscall_handler+0x94/0x118 [ 3635.859077][T10097] [] do_trap_ecall_u+0x14c/0x214 [ 3635.860650][T10097] [] ret_from_exception+0x0/0x64 [ 3635.862647][T10097] SMP: stopping secondary CPUs [ 3635.865536][T10097] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:01:52 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81ad18fc mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85e72898 vstvec 0000000000000000 mepc ffffffff8001c77e sepc ffffffff8060b3a6 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a0b15000000a522d x0/zero 0000000000000000 x1/ra ffffffff81ad18d2 x2/sp ff200000021bae60 x3/gp ffffffff894f4da0 x4/tp ff600000284eb480 x5/t0 20666f2064616552 x6/t1 fffffffef1689da4 x7/t2 7320666f20646165 x8/s0 ff200000021baea0 x9/s1 ffffffff8b44ed20 x10/a0 ffffffff8b44ed68 x11/a1 000000000000001f x12/a2 0000000000040000 x13/a3 ffffffff81ad18d2 x14/a4 1ffffffff1689dad x15/a5 ff200000000a5000 x16/a6 0000000000000003 x17/a7 ffffffff8b44ed23 x18/s2 0000000000000061 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 ffffffff8b2959b8 x24/s8 dfffffff00000000 x25/s9 fffffffef1689daf x26/s10 0000000000000010 x27/s11 0000000000000010 x28/t3 ff600000284eb488 x29/t4 fffffffef1689da4 x30/t5 fffffffef1689da5 x31/t6 ffffffff8b295977 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 00000000000f9634 mhartid 0000000000000001 mstatus 0000000a000040a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85e72898 vstvec 0000000000000000 mepc ffffffff8040fb86 sepc 00000000000d3234 vsepc 0000000000000000 mcause 8000000000000003 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch ff60000015b01a40 satp a0988000000a421d x0/zero 0000000000000000 x1/ra 00000000000d3328 x2/sp 00007ffff9357810 x3/gp 00000000001fc8f8 x4/tp 000000000222d760 x5/t0 00000000000001f4 x6/t1 0000000000000018 x7/t2 0000000000003a98 x8/s0 0000000000000000 x9/s1 00007ffff93578ac x10/a0 0000000000000000 x11/a1 0000000000000000 x12/a2 00007ffff9357858 x13/a3 0000000000000000 x14/a4 0000000000989680 x15/a5 0000000000000000 x16/a6 0000000064000000 x17/a7 0000000000000073 x18/s2 0000000040000001 x19/s3 0000000000210000 x20/s4 0000000000002328 x21/s5 00007ffff9357900 x22/s6 000000000037755f x23/s7 0000000000000004 x24/s8 00000000000001f4 x25/s9 00000000003777bd x26/s10 00000000000f4240 x27/s11 0000000000000005 x28/t3 00077425f0000000 x29/t4 ffffffffffffffff x30/t5 000000087b1ba48f x31/t6 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