last executing test programs: 14.108622731s ago: executing program 1 (id=1382): r0 = socket(0x2, 0xa, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x2}, 0x2000008c, &(0x7f0000000100)={0x0}}, 0x0) 13.470201411s ago: executing program 0 (id=1383): r0 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000040)=@ethtool_channels}) 12.296235584s ago: executing program 1 (id=1384): r0 = openat$uinput(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/75) 11.020665684s ago: executing program 0 (id=1385): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r0, 0x0, 0x0) 8.97038234s ago: executing program 0 (id=1386): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VDPA_GET_VQS_COUNT(0xffffffffffffffff, 0x8004af80, 0x0) fcntl$setown(r0, 0x8, 0x0) 8.932077449s ago: executing program 1 (id=1387): r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="b0", 0x1, 0xfffffffffffffffd) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) keyctl$chown(0x4, r0, r1, 0x0) 6.768961972s ago: executing program 1 (id=1388): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[], 0x1cc}}, 0x0) 6.335839428s ago: executing program 0 (id=1389): r0 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000040)=@ethtool_channels}) 3.984936654s ago: executing program 1 (id=1390): bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000580)=0xffffffffffffffff, 0xffffffffffffff96) 2.937520461s ago: executing program 0 (id=1391): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = pidfd_getfd(r1, r2, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x541c, &(0x7f0000000000)) 1.754945685s ago: executing program 1 (id=1392): splice(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ff3000/0x4000)=nil) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) setxattr$security_capability(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=1393): r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchmod(r0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.stat\x00', 0x26e1, 0x0) close(r1) r2 = socket(0x1d, 0x800, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) dup3(r5, r4, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000000280)) bind$can_j1939(r2, &(0x7f0000000040)={0x1d, r3, 0x1}, 0x18) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[], 0x14}}, 0x0) r6 = socket(0x11, 0xa, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000003400)={0x0}}, 0x1) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"102792529cb6d075d3b08c8cc6c200bd", 0x0, 0x0, {0x0, 0x40}, {0xfffffffffffffff8, 0x8}, 0x2, [0x0, 0x8, 0x1, 0x40000000000008, 0x0, 0x2, 0x0, 0xffffffffffffff5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r7, 0x50009417, &(0x7f0000000180)={{r8}, 0x0, 0xc, @inherit={0x58, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000200000000000000080000000000000007000000000000000100000000000000"]}, @name="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"}) r10 = socket$packet(0x11, 0x2, 0x300) ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000001200)={0x0, "bb2512b4e5abdc69d29a2d7ff257db81"}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) socket(0x2, 0x80805, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000003200)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r10, 0xc0c89425, &(0x7f0000003240)={"087ee2f1f28304a07ccbc52b622c1b27", r9, r11, {0x81, 0x3}, {0x81, 0x6}, 0x1000, [0xff, 0x7, 0x9, 0x200, 0x11, 0x7fff, 0x1020000000000000, 0x4, 0x585, 0x8, 0x3, 0xc8, 0x2ae, 0x80000001, 0x1, 0xfffffffffffffffd]}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f0000003380)={0x0, 'ip6_vti0\x00'}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:50444' (ED25519) to the list of known hosts. syzkaller login: [ 294.108814][ T3030] cgroup: Unknown subsys name 'net' [ 294.880127][ T3030] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 346.229996][ T3030] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 373.449044][ T3035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 373.517866][ T3036] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 373.583599][ T3035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 373.633917][ T3036] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 385.858087][ T3035] hsr_slave_0: entered promiscuous mode [ 385.899064][ T3035] hsr_slave_1: entered promiscuous mode [ 387.123505][ T3036] hsr_slave_0: entered promiscuous mode [ 387.153561][ T3036] hsr_slave_1: entered promiscuous mode [ 387.179047][ T3036] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 387.183106][ T3036] Cannot create hsr debugfs directory [ 393.073546][ T3035] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 393.262902][ T3035] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 393.377746][ T3035] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 393.478784][ T3035] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 395.369350][ T3036] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 395.507571][ T3036] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 395.577747][ T3036] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 395.681917][ T3036] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 403.929872][ T3035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 405.452613][ T3036] 8021q: adding VLAN 0 to HW filter on device bond0 [ 416.822332][ T3036] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 443.146543][ T3035] veth0_vlan: entered promiscuous mode [ 443.543468][ T3035] veth1_vlan: entered promiscuous mode [ 445.068448][ T3035] veth0_macvtap: entered promiscuous mode [ 445.436407][ T3035] veth1_macvtap: entered promiscuous mode [ 446.801486][ T3036] veth0_vlan: entered promiscuous mode [ 447.541451][ T3036] veth1_vlan: entered promiscuous mode [ 447.862205][ T3035] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.876008][ T3035] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.879952][ T3035] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 447.883482][ T3035] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.789470][ T3036] veth0_macvtap: entered promiscuous mode [ 451.218185][ T3036] veth1_macvtap: entered promiscuous mode [ 452.720803][ T3036] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 452.722478][ T3036] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 452.723732][ T3036] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 452.727747][ T3036] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.583464][ T3302] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 469.631310][ C1] hrtimer: interrupt took 764800 ns [ 470.249164][ T3302] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.717010][ T3302] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.718755][ T3302] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.720023][ T3302] usb 2-1: Product: syz [ 470.721048][ T3302] usb 2-1: Manufacturer: syz [ 470.722106][ T3302] usb 2-1: SerialNumber: syz [ 471.033088][ T3302] hub 2-1:1.0: bad descriptor, ignoring hub [ 471.083593][ T3302] hub 2-1:1.0: probe with driver hub failed with error -5 [ 475.495187][ T3302] cdc_ncm 2-1:1.0: failed to get mac address [ 475.520349][ T3302] cdc_ncm 2-1:1.0: bind() failure [ 475.798985][ T3302] hub 2-1:1.1: probe with driver hub failed with error -71 [ 475.839682][ T3302] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 475.861676][ T3302] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 475.928265][ T3302] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 476.148542][ T3302] usb 2-1: USB disconnect, device number 2 [ 481.782895][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 482.531005][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 483.583437][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 484.385899][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 493.212737][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 493.440019][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 493.616930][ T13] bond0 (unregistering): Released all slaves [ 495.873741][ T13] hsr_slave_0: left promiscuous mode [ 495.941029][ T13] hsr_slave_1: left promiscuous mode [ 496.113561][ T13] veth1_macvtap: left promiscuous mode [ 496.138220][ T13] veth0_macvtap: left promiscuous mode [ 496.162235][ T13] veth1_vlan: left promiscuous mode [ 496.169381][ T13] veth0_vlan: left promiscuous mode [ 540.052747][ T3785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 540.191807][ T3785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 544.147378][ T4013] Zero length message leads to an empty skb [ 555.779660][ T3785] hsr_slave_0: entered promiscuous mode [ 555.880023][ T3785] hsr_slave_1: entered promiscuous mode [ 568.402329][ T3785] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 568.567706][ T3785] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 568.710948][ T3785] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 569.083803][ T3785] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 584.702559][ T3785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 616.903770][ T4254] netlink: 12 bytes leftover after parsing attributes in process `syz.0.37'. [ 619.359296][ T4254] bond1: entered promiscuous mode [ 629.983361][ T4306] netlink: 8 bytes leftover after parsing attributes in process `syz.0.39'. [ 640.279768][ T3785] veth0_vlan: entered promiscuous mode [ 640.702178][ T4323] netlink: 12 bytes leftover after parsing attributes in process `syz.0.42'. [ 642.573114][ T4323] bond2: entered promiscuous mode [ 642.843444][ T3785] veth1_vlan: entered promiscuous mode [ 644.746152][ T3785] veth0_macvtap: entered promiscuous mode [ 645.072831][ T3785] veth1_macvtap: entered promiscuous mode [ 646.846976][ T3785] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.848622][ T3785] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.850106][ T3785] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.877918][ T3785] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 656.523077][ T4376] netlink: 12 bytes leftover after parsing attributes in process `syz.0.47'. [ 658.162250][ T4376] bond3: entered promiscuous mode [ 665.839358][ T3302] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 666.108913][ T3302] usb 1-1: Using ep0 maxpacket: 16 [ 666.190586][ T3302] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 666.193608][ T3302] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 666.208882][ T3302] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 666.211824][ T3302] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 666.227183][ T3302] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.311221][ T3302] usb 1-1: config 0 descriptor?? [ 667.343997][ T3302] usbhid 1-1:0.0: can't add hid device: -71 [ 667.387527][ T3302] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 667.483809][ T3302] usb 1-1: USB disconnect, device number 2 [ 674.942299][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 675.877313][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 677.040123][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 678.308611][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 689.752784][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 690.048583][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 690.225690][ T13] bond0 (unregistering): Released all slaves [ 690.710830][ T13] bond1 (unregistering): Released all slaves [ 691.209499][ T13] bond2 (unregistering): Released all slaves [ 691.291058][ T4463] fuse: Bad value for 'group_id' [ 691.729468][ T13] bond3 (unregistering): Released all slaves [ 692.911650][ T13] hsr_slave_0: left promiscuous mode [ 693.057742][ T13] hsr_slave_1: left promiscuous mode [ 693.561286][ T13] veth1_macvtap: left promiscuous mode [ 693.579520][ T13] veth0_macvtap: left promiscuous mode [ 693.625557][ T13] veth1_vlan: left promiscuous mode [ 693.630626][ T13] veth0_vlan: left promiscuous mode [ 706.249133][ T4482] fuse: Bad value for 'group_id' [ 727.687026][ T4575] fuse: Bad value for 'group_id' [ 740.892752][ T4459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 741.250178][ T4459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 744.921603][ T4696] netlink: 180 bytes leftover after parsing attributes in process `syz.1.72'. [ 761.101975][ T4459] hsr_slave_0: entered promiscuous mode [ 761.180625][ T4459] hsr_slave_1: entered promiscuous mode [ 761.230818][ T4459] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 761.232871][ T4459] Cannot create hsr debugfs directory [ 764.882806][ T4788] netlink: 180 bytes leftover after parsing attributes in process `syz.1.77'. [ 773.480990][ T4459] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 773.677741][ T4459] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 773.848955][ T4459] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 774.090214][ T4459] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 781.653800][ T4878] netlink: 180 bytes leftover after parsing attributes in process `syz.1.82'. [ 789.951862][ T4459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 799.052556][ T4905] netlink: 180 bytes leftover after parsing attributes in process `syz.1.87'. [ 831.303186][ T4953] netlink: 180 bytes leftover after parsing attributes in process `syz.1.92'. [ 846.133490][ T4459] veth0_vlan: entered promiscuous mode [ 846.569499][ T4459] veth1_vlan: entered promiscuous mode [ 848.702025][ T4459] veth0_macvtap: entered promiscuous mode [ 849.123884][ T4459] veth1_macvtap: entered promiscuous mode [ 851.411437][ T4459] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 851.437302][ T4459] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 851.439755][ T4459] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 851.441971][ T4459] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 913.266757][ T5067] raw_sendmsg: syz.1.115 forgot to set AF_INET. Fix it! [ 953.919037][ T5132] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 971.850804][ T5162] netlink: 8 bytes leftover after parsing attributes in process `syz.0.154'. [ 971.858045][ T5162] netlink: 12 bytes leftover after parsing attributes in process `syz.0.154'. [ 982.197455][ T5178] netlink: 8 bytes leftover after parsing attributes in process `syz.0.160'. [ 982.200334][ T5178] netlink: 12 bytes leftover after parsing attributes in process `syz.0.160'. [ 992.769918][ T5189] netlink: 8 bytes leftover after parsing attributes in process `syz.0.165'. [ 1024.017881][ T5241] fuse: Bad value for 'fd' [ 1031.420325][ T5256] fuse: Bad value for 'fd' [ 1040.952067][ T5270] fuse: Bad value for 'fd' [ 1059.768622][ T5301] capability: warning: `syz.1.212' uses 32-bit capabilities (legacy support in use) [ 1080.147050][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1080.898858][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1081.816061][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1082.647852][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1092.022864][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1092.167472][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1092.272041][ T11] bond0 (unregistering): Released all slaves [ 1093.270715][ T11] hsr_slave_0: left promiscuous mode [ 1093.371040][ T11] hsr_slave_1: left promiscuous mode [ 1093.827551][ T11] veth1_macvtap: left promiscuous mode [ 1093.831067][ T11] veth0_macvtap: left promiscuous mode [ 1093.848775][ T11] veth1_vlan: left promiscuous mode [ 1093.853407][ T11] veth0_vlan: left promiscuous mode [ 1138.379115][ T5333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1138.445810][ T5333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1154.337915][ T5333] hsr_slave_0: entered promiscuous mode [ 1154.422026][ T5333] hsr_slave_1: entered promiscuous mode [ 1167.362384][ T5333] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1167.458829][ T5333] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1167.617607][ T5333] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1167.748754][ T5333] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1179.893875][ T5333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1185.469317][ T5774] fuse: Bad value for 'fd' [ 1194.939568][ T5333] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1211.107451][ T5810] netlink: 180 bytes leftover after parsing attributes in process `syz.0.253'. [ 1225.057069][ T5832] netlink: 180 bytes leftover after parsing attributes in process `syz.0.257'. [ 1237.040058][ T5333] veth0_vlan: entered promiscuous mode [ 1237.527160][ T5333] veth1_vlan: entered promiscuous mode [ 1239.470229][ T5333] veth0_macvtap: entered promiscuous mode [ 1240.051518][ T5333] veth1_macvtap: entered promiscuous mode [ 1242.169020][ T5333] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1242.173829][ T5333] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1242.200680][ T5333] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1242.202932][ T5333] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1257.256113][ T5873] netlink: 'syz.0.265': attribute type 27 has an invalid length. [ 1273.162132][ T5873] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1273.173256][ T5873] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1273.182652][ T5873] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1273.190410][ T5873] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1287.999458][ T5911] netlink: 40 bytes leftover after parsing attributes in process `syz.0.278'. [ 1303.168250][ T5934] sctp: failed to load transform for md5: -4 [ 1319.986906][ T5981] netlink: 40 bytes leftover after parsing attributes in process `syz.0.303'. [ 1326.273015][ T5995] netlink: 40 bytes leftover after parsing attributes in process `syz.1.309'. [ 1337.741376][ T6015] netlink: 40 bytes leftover after parsing attributes in process `syz.1.314'. [ 1340.378176][ T6017] netlink: 28 bytes leftover after parsing attributes in process `syz.1.315'. [ 1383.958675][ T35] audit: type=1326 audit(1383.310:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6095 comm="syz.0.349" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1384.128111][ T35] audit: type=1326 audit(1383.510:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6095 comm="syz.0.349" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 1384.340674][ T35] audit: type=1326 audit(1383.700:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6095 comm="syz.0.349" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1384.399093][ T35] audit: type=1326 audit(1383.760:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6095 comm="syz.0.349" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1386.358396][ T6105] netlink: 180 bytes leftover after parsing attributes in process `syz.0.352'. [ 1392.085018][ T35] audit: type=1326 audit(1391.470:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.232963][ T35] audit: type=1326 audit(1391.600:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.403679][ T35] audit: type=1326 audit(1391.760:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.421707][ T35] audit: type=1326 audit(1391.790:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.462986][ T35] audit: type=1326 audit(1391.800:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.476475][ T35] audit: type=1326 audit(1391.810:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.482916][ T35] audit: type=1326 audit(1391.810:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1392.537149][ T35] audit: type=1326 audit(1391.810:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6114 comm="syz.1.356" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1398.387864][ T6131] netlink: 40 bytes leftover after parsing attributes in process `syz.1.362'. [ 1423.952276][ T6181] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1433.061530][ T6192] netlink: 180 bytes leftover after parsing attributes in process `syz.0.387'. [ 1447.185227][ T35] audit: type=1326 audit(1446.540:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.1.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1447.299903][ T35] audit: type=1326 audit(1446.680:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.1.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1447.618045][ T35] audit: type=1326 audit(1446.990:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.1.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1447.656186][ T35] audit: type=1326 audit(1447.020:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.1.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1447.703039][ T35] audit: type=1326 audit(1447.050:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.1.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1466.836446][ T6264] process 'syz.0.408' launched './file1' with NULL argv: empty string added [ 1470.741422][ T6272] netlink: 40 bytes leftover after parsing attributes in process `syz.0.411'. [ 1481.441128][ T35] audit: type=1326 audit(1480.830:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6285 comm="syz.0.416" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1481.594824][ T35] audit: type=1326 audit(1480.980:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6285 comm="syz.0.416" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 1483.339374][ T35] audit: type=1326 audit(1482.710:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6285 comm="syz.0.416" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1483.447557][ T35] audit: type=1326 audit(1482.770:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6285 comm="syz.0.416" exe="/syz-executor" sig=0 arch=c00000f3 syscall=56 compat=0 ip=0xd921a code=0x7fc00000 [ 1494.690880][ T35] audit: type=1326 audit(1494.080:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6307 comm="syz.1.421" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1494.783061][ T35] audit: type=1326 audit(1494.160:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6307 comm="syz.1.421" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1495.162863][ T35] audit: type=1326 audit(1494.550:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6307 comm="syz.1.421" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1495.200207][ T35] audit: type=1326 audit(1494.560:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6307 comm="syz.1.421" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1506.449872][ T35] audit: type=1326 audit(1505.830:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6328 comm="syz.0.427" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1506.558540][ T35] audit: type=1326 audit(1505.940:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6328 comm="syz.0.427" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 1508.246358][ T35] audit: type=1326 audit(1507.630:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6328 comm="syz.0.427" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1517.635890][ T35] audit: type=1326 audit(1517.020:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1517.766984][ T35] audit: type=1326 audit(1517.150:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 1518.302855][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1519.091956][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1519.508731][ T35] audit: type=1326 audit(1518.880:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1519.512588][ T35] audit: type=1326 audit(1518.880:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=56 compat=0 ip=0xd921a code=0x7fc00000 [ 1519.548270][ T35] audit: type=1326 audit(1518.910:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1519.551335][ T35] audit: type=1326 audit(1518.920:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1519.553884][ T35] audit: type=1326 audit(1518.920:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1519.583584][ T35] audit: type=1326 audit(1518.970:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6342 comm="syz.0.432" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 1519.928725][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1520.670858][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1528.877887][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1528.991111][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1529.042175][ T11] bond0 (unregistering): Released all slaves [ 1530.047435][ T11] hsr_slave_0: left promiscuous mode [ 1530.072345][ T11] hsr_slave_1: left promiscuous mode [ 1530.420310][ T11] veth1_macvtap: left promiscuous mode [ 1530.425233][ T11] veth0_macvtap: left promiscuous mode [ 1530.449038][ T11] veth1_vlan: left promiscuous mode [ 1530.451808][ T11] veth0_vlan: left promiscuous mode [ 1558.153074][ T6491] netlink: 180 bytes leftover after parsing attributes in process `syz.0.441'. [ 1565.168204][ T6345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1565.300330][ T6345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1571.280204][ T6585] netlink: 180 bytes leftover after parsing attributes in process `syz.0.445'. [ 1580.250580][ T6345] hsr_slave_0: entered promiscuous mode [ 1580.293151][ T6345] hsr_slave_1: entered promiscuous mode [ 1586.777122][ T6721] netlink: 180 bytes leftover after parsing attributes in process `syz.0.449'. [ 1590.750164][ T6345] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1590.902237][ T6345] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1591.063338][ T6345] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1591.258900][ T6345] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1602.473296][ T6767] netlink: 180 bytes leftover after parsing attributes in process `syz.0.453'. [ 1606.263326][ T6345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1614.797550][ T6787] netlink: 180 bytes leftover after parsing attributes in process `syz.0.457'. [ 1636.049387][ T6819] netlink: 180 bytes leftover after parsing attributes in process `syz.0.461'. [ 1654.579126][ T6345] veth0_vlan: entered promiscuous mode [ 1655.000632][ T6345] veth1_vlan: entered promiscuous mode [ 1656.831066][ T6853] netlink: 180 bytes leftover after parsing attributes in process `syz.0.465'. [ 1656.991128][ T6345] veth0_macvtap: entered promiscuous mode [ 1657.261905][ T6345] veth1_macvtap: entered promiscuous mode [ 1658.883691][ T6345] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1658.892713][ T6345] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1658.912770][ T6345] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1658.921389][ T6345] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1694.256883][ T6905] fuse: Bad value for 'fd' [ 1706.311096][ T6924] fuse: Bad value for 'fd' [ 1713.197305][ T6936] fuse: Invalid rootmode [ 1721.883657][ T6949] fuse: Invalid rootmode [ 1722.541220][ T6951] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 1728.766596][ T6962] fuse: Invalid rootmode [ 1766.321860][ T7037] syz.0.530 uses obsolete (PF_INET,SOCK_PACKET) [ 1833.099159][ T7152] fuse: Bad value for 'fd' [ 1833.250402][ T35] audit: type=1804 audit(1832.630:38): pid=7152 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.581" name="/syzkaller.0ew3Uo/285/file0" dev="vda" ino=707 res=1 errno=0 [ 1856.692352][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1856.812522][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1856.891060][ T11] bond0 (unregistering): Released all slaves [ 1858.416154][ T11] hsr_slave_0: left promiscuous mode [ 1858.655305][ T11] hsr_slave_1: left promiscuous mode [ 1858.747589][ T7193] loop0: detected capacity change from 0 to 16384 [ 1912.335978][ T7195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1912.623371][ T7195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1934.476701][ T7195] hsr_slave_0: entered promiscuous mode [ 1934.586894][ T7195] hsr_slave_1: entered promiscuous mode [ 1934.643498][ T7195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1934.649310][ T7195] Cannot create hsr debugfs directory [ 1948.346651][ T7195] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1948.563737][ T7195] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1948.802097][ T7195] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1948.956208][ T7195] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1966.762519][ T7195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2032.941036][ T7195] veth0_vlan: entered promiscuous mode [ 2033.791783][ T7195] veth1_vlan: entered promiscuous mode [ 2036.461704][ T7195] veth0_macvtap: entered promiscuous mode [ 2036.831333][ T7195] veth1_macvtap: entered promiscuous mode [ 2038.783873][ T7195] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2038.796586][ T7195] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2038.798023][ T7195] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2038.799332][ T7195] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2112.428117][ T35] audit: type=1326 audit(2111.800:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7827 comm="syz.0.658" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2112.497329][ T35] audit: type=1326 audit(2111.880:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7827 comm="syz.0.658" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2112.713562][ T35] audit: type=1326 audit(2112.080:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7827 comm="syz.0.658" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2112.749233][ T35] audit: type=1326 audit(2112.130:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7827 comm="syz.0.658" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2112.798778][ T35] audit: type=1326 audit(2112.150:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7827 comm="syz.0.658" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2122.720596][ T35] audit: type=1326 audit(2122.100:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2122.917339][ T35] audit: type=1326 audit(2122.300:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 2123.246333][ T35] audit: type=1326 audit(2122.620:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2123.250098][ T35] audit: type=1326 audit(2122.630:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2123.253469][ T35] audit: type=1326 audit(2122.630:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2123.293361][ T35] audit: type=1326 audit(2122.630:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2123.357095][ T35] audit: type=1326 audit(2122.740:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7844 comm="syz.0.664" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2131.755633][ T35] audit: type=1326 audit(2131.130:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7861 comm="syz.0.670" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2131.807557][ T35] audit: type=1326 audit(2131.180:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7861 comm="syz.0.670" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 2131.865608][ T35] audit: type=1326 audit(2131.240:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7861 comm="syz.0.670" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2140.387123][ T35] audit: type=1326 audit(2139.730:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7877 comm="syz.0.675" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2140.523664][ T35] audit: type=1326 audit(2139.910:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7877 comm="syz.0.675" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 2140.851684][ T35] audit: type=1326 audit(2140.210:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7877 comm="syz.0.675" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2140.887927][ T35] audit: type=1326 audit(2140.230:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7877 comm="syz.0.675" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2140.929522][ T35] audit: type=1326 audit(2140.230:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7877 comm="syz.0.675" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2148.552833][ T7899] fuse: Bad value for 'group_id' [ 2148.811168][ T35] audit: type=1804 audit(2148.200:59): pid=7899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.682" name="/syzkaller.KbZ5ei/27/file0" dev="vda" ino=715 res=1 errno=0 [ 2158.356750][ T7915] fuse: Bad value for 'group_id' [ 2158.503102][ T35] audit: type=1804 audit(2157.890:60): pid=7915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.688" name="/syzkaller.a6uc7D/121/file0" dev="vda" ino=719 res=1 errno=0 [ 2171.133508][ T35] audit: type=1804 audit(2000000002.520:61): pid=7927 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.694" name="/syzkaller.a6uc7D/126/file0" dev="vda" ino=719 res=1 errno=0 [ 2176.736210][ T35] audit: type=1804 audit(2000000001.100:62): pid=7937 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.699" name="/syzkaller.a6uc7D/129/file0" dev="vda" ino=719 res=1 errno=0 [ 2186.378938][ T35] audit: type=1804 audit(2000000000.880:63): pid=7953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.705" name="/syzkaller.KbZ5ei/36/file0" dev="vda" ino=719 res=1 errno=0 [ 2275.802375][ T8087] fuse: Unknown parameter 'group_id00000000000000000000' [ 2275.995133][ T35] audit: type=1804 audit(2000000090.500:64): pid=8087 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.757" name="/syzkaller.KbZ5ei/60/file0" dev="vda" ino=715 res=1 errno=0 [ 2280.908310][ T8092] serio: Serial port pts0 [ 2286.387508][ T8105] fuse: Unknown parameter 'group_id00000000000000000000' [ 2286.449743][ T35] audit: type=1804 audit(2000000100.960:65): pid=8105 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.763" name="/syzkaller.KbZ5ei/64/file0" dev="vda" ino=719 res=1 errno=0 [ 2289.590035][ T8110] ======================================================= [ 2289.590035][ T8110] WARNING: The mand mount option has been deprecated and [ 2289.590035][ T8110] and is ignored by this kernel. Remove the mand [ 2289.590035][ T8110] option from the mount to silence this warning. [ 2289.590035][ T8110] ======================================================= [ 2292.441093][ T8116] loop0: detected capacity change from 0 to 16384 [ 2309.787699][ T35] audit: type=1326 audit(2000000124.280:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8145 comm="syz.1.778" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2319.521664][ T35] audit: type=1326 audit(2000000134.020:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8164 comm="syz.0.786" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2354.838767][ T3715] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 2355.164975][ T3715] usb 1-1: Using ep0 maxpacket: 16 [ 2355.287169][ T3715] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2355.297581][ T3715] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2355.300399][ T3715] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 2355.382526][ T3715] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2355.386925][ T3715] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2355.388777][ T3715] usb 1-1: Manufacturer: syz [ 2355.510201][ T3715] usb 1-1: config 0 descriptor?? [ 2356.500730][ T7699] usb 1-1: USB disconnect, device number 3 [ 2370.867811][ T8265] serio: Serial port pts0 [ 2411.888625][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2412.828775][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2413.459619][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2414.158903][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2422.287112][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2422.558881][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2422.691045][ T11] bond0 (unregistering): Released all slaves [ 2424.058946][ T11] hsr_slave_0: left promiscuous mode [ 2424.142250][ T11] hsr_slave_1: left promiscuous mode [ 2424.528380][ T11] veth1_macvtap: left promiscuous mode [ 2424.531919][ T11] veth0_macvtap: left promiscuous mode [ 2424.539842][ T11] veth1_vlan: left promiscuous mode [ 2424.542561][ T11] veth0_vlan: left promiscuous mode [ 2468.991679][ T8319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2469.323356][ T8319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2487.011065][ T8319] hsr_slave_0: entered promiscuous mode [ 2487.033672][ T8319] hsr_slave_1: entered promiscuous mode [ 2496.282058][ T8319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2496.482473][ T8319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2496.622161][ T8319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2496.769963][ T8319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2511.140222][ T8319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2547.082067][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2561.656858][ T8319] veth0_vlan: entered promiscuous mode [ 2562.330188][ T8319] veth1_vlan: entered promiscuous mode [ 2564.627914][ T8319] veth0_macvtap: entered promiscuous mode [ 2564.880994][ T8319] veth1_macvtap: entered promiscuous mode [ 2566.941951][ T8319] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2566.963375][ T8319] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2566.976972][ T8319] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2566.979327][ T8319] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2651.670780][ T8997] fuse: Unknown parameter 'fd0x0000000000000004' [ 2651.790962][ T35] audit: type=1804 audit(2000000466.290:68): pid=8997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.944" name="/syzkaller.kNG6mj/28/file0" dev="vda" ino=721 res=1 errno=0 [ 2653.963313][ T8999] serio: Serial port pts1 [ 2656.265088][ T9003] serio: Serial port pts0 [ 2755.641717][ T9186] serio: Serial port pts0 [ 2787.307744][ T9252] serio: Serial port pts1 [ 2800.030418][ T9276] serio: Serial port pts1 [ 2801.167269][ T9282] serio: Serial port pts2 [ 2822.870796][ T35] audit: type=1326 audit(2000000637.380:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.048254][ T35] audit: type=1326 audit(2000000637.530:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.117274][ T35] audit: type=1326 audit(2000000637.620:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.121112][ T35] audit: type=1326 audit(2000000637.630:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.149208][ T35] audit: type=1326 audit(2000000637.630:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.153026][ T35] audit: type=1326 audit(2000000637.630:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.178807][ T35] audit: type=1326 audit(2000000637.640:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.188528][ T35] audit: type=1326 audit(2000000637.640:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.191941][ T35] audit: type=1326 audit(2000000637.700:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2823.217680][ T35] audit: type=1326 audit(2000000637.720:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9320 comm="syz.0.1060" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.168355][ T35] audit: type=1326 audit(2000000646.670:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.271403][ T35] audit: type=1326 audit(2000000646.780:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.409040][ T35] audit: type=1326 audit(2000000646.920:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.450594][ T35] audit: type=1326 audit(2000000646.930:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.477734][ T35] audit: type=1326 audit(2000000646.960:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.510701][ T35] audit: type=1326 audit(2000000647.010:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2832.579988][ T35] audit: type=1326 audit(2000000647.010:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9341 comm="syz.0.1066" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2870.801440][ T9411] fuse: Bad value for 'fd' [ 2877.865453][ T9423] fuse: Bad value for 'fd' [ 2921.270100][ T35] audit: type=1326 audit(2000000735.750:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9486 comm="syz.0.1122" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2921.442041][ T35] audit: type=1326 audit(2000000735.950:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9486 comm="syz.0.1122" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 2921.565582][ T35] audit: type=1326 audit(2000000736.040:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9486 comm="syz.0.1122" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2921.567692][ T35] audit: type=1326 audit(2000000736.070:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9486 comm="syz.0.1122" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2921.633817][ T35] audit: type=1326 audit(2000000736.140:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9486 comm="syz.0.1122" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 2983.216763][ T9598] serio: Serial port pts1 [ 3043.048065][ T7400] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 3043.373753][ T7400] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 3043.390000][ T7400] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 3043.392020][ T7400] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3043.538087][ T7400] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3043.541609][ T7400] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3043.543462][ T7400] usb 2-1: Product: syz [ 3043.562572][ T7400] usb 2-1: Manufacturer: syz [ 3043.580308][ T7400] usb 2-1: SerialNumber: syz [ 3044.055249][ T7400] usb 2-1: 0:2 : does not exist [ 3044.342667][ T7400] usb 2-1: USB disconnect, device number 3 [ 3061.796998][ T9752] serio: Serial port pts0 [ 3065.180113][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3250.446890][ T35] audit: type=1326 audit(2000001064.950:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3250.686086][ T35] audit: type=1326 audit(2000001065.190:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3250.691507][ T35] audit: type=1326 audit(2000001065.190:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3250.701817][ T35] audit: type=1326 audit(2000001065.190:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3250.706108][ T35] audit: type=1326 audit(2000001065.190:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3250.709665][ T35] audit: type=1326 audit(2000001065.210:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3250.734917][ T35] audit: type=1326 audit(2000001065.210:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10061 comm="syz.1.1316" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.477619][ T35] audit: type=1326 audit(2000001073.990:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.726981][ T35] audit: type=1326 audit(2000001074.230:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.761649][ T35] audit: type=1326 audit(2000001074.230:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.786004][ T35] audit: type=1326 audit(2000001074.290:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.813625][ T35] audit: type=1326 audit(2000001074.310:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.829782][ T35] audit: type=1326 audit(2000001074.330:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3259.877129][ T35] audit: type=1326 audit(2000001074.330:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10075 comm="syz.0.1321" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3264.042016][T10092] fuse: Bad value for 'fd' [ 3267.955274][ T35] audit: type=1326 audit(2000001082.450:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.0.1328" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3269.267141][ T35] audit: type=1326 audit(2000001083.750:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.0.1328" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 3282.011771][ T35] audit: type=1326 audit(2000001096.520:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10108 comm="syz.1.1333" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3282.186410][ T35] audit: type=1326 audit(2000001096.690:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10108 comm="syz.1.1333" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3309.366907][ T35] audit: type=1326 audit(2000001123.870:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10148 comm="syz.0.1345" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3309.481931][ T35] audit: type=1326 audit(2000001123.990:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10148 comm="syz.0.1345" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 3309.678420][ T35] audit: type=1326 audit(2000001124.180:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10148 comm="syz.0.1345" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3318.337560][ T35] audit: type=1326 audit(2000001132.830:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10168 comm="syz.0.1352" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3318.470861][ T35] audit: type=1326 audit(2000001132.970:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10168 comm="syz.0.1352" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 3318.706718][ T35] audit: type=1326 audit(2000001133.210:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10168 comm="syz.0.1352" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3328.317049][ T35] audit: type=1326 audit(2000001142.820:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10189 comm="syz.0.1360" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3328.452837][ T35] audit: type=1326 audit(2000001142.960:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10189 comm="syz.0.1360" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xd921a code=0x7fc00000 [ 3328.568528][ T35] audit: type=1326 audit(2000001143.070:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10189 comm="syz.0.1360" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3337.538089][ T35] audit: type=1326 audit(2000001152.030:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10208 comm="syz.1.1367" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3337.602388][ T35] audit: type=1326 audit(2000001152.110:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10208 comm="syz.1.1367" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3337.749359][ T35] audit: type=1326 audit(2000001152.250:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10208 comm="syz.1.1367" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3337.769587][ T35] audit: type=1326 audit(2000001152.260:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10208 comm="syz.1.1367" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3337.786278][ T35] audit: type=1326 audit(2000001152.270:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10208 comm="syz.1.1367" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3345.702179][ T35] audit: type=1326 audit(2000001160.180:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10228 comm="syz.1.1372" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3345.945517][ T35] audit: type=1326 audit(2000001160.430:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10228 comm="syz.1.1372" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3346.249500][ T35] audit: type=1326 audit(2000001160.710:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10228 comm="syz.1.1372" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3354.725447][ T35] audit: type=1326 audit(2000001169.230:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10248 comm="syz.1.1379" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3354.821479][ T35] audit: type=1326 audit(2000001169.330:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10248 comm="syz.1.1379" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3354.976737][ T35] audit: type=1326 audit(2000001169.470:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10248 comm="syz.1.1379" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3355.007807][ T35] audit: type=1326 audit(2000001169.470:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10248 comm="syz.1.1379" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3355.076052][ T35] audit: type=1326 audit(2000001169.530:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10248 comm="syz.1.1379" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xd921a code=0x7fc00000 [ 3372.510911][T10283] ================================================================== [ 3372.512987][T10283] BUG: KASAN: global-out-of-bounds in memcmp+0xc0/0xca [ 3372.517232][T10283] Read of size 1 at addr ffffffff89077b00 by task syz.0.1393/10283 [ 3372.519975][T10283] [ 3372.521860][T10283] CPU: 1 PID: 10283 Comm: syz.0.1393 Not tainted 6.10.0-rc5-syzkaller-gcc2c169e34b4 #0 [ 3372.523090][T10283] Hardware name: riscv-virtio,qemu (DT) [ 3372.523967][T10283] Call Trace: [ 3372.524847][T10283] [] dump_backtrace+0x2e/0x3c [ 3372.525826][T10283] [] show_stack+0x34/0x40 [ 3372.526975][T10283] [] dump_stack_lvl+0x122/0x196 [ 3372.528413][T10283] [] print_report+0x288/0x596 [ 3372.529940][T10283] [] kasan_report+0xec/0x118 [ 3372.531331][T10283] [] __asan_report_load1_noabort+0x12/0x1a [ 3372.532246][T10283] [] memcmp+0xc0/0xca [ 3372.533000][T10283] [] __hw_addr_add_ex+0xee/0x676 [ 3372.533961][T10283] [] dev_mc_add+0xac/0x108 [ 3372.534883][T10283] [] mrp_init_applicant+0xe8/0x56e [ 3372.535719][T10283] [] vlan_mvrp_init_applicant+0x26/0x30 [ 3372.536520][T10283] [] register_vlan_dev+0x1b4/0x922 [ 3372.537384][T10283] [] vlan_ioctl_handler+0x54e/0x956 [ 3372.538237][T10283] [] sock_ioctl+0x1f6/0x61a [ 3372.539329][T10283] [] __riscv_sys_ioctl+0x186/0x1d6 [ 3372.540732][T10283] [] syscall_handler+0x94/0x118 [ 3372.542208][T10283] [] do_trap_ecall_u+0x14c/0x214 [ 3372.543741][T10283] [] ret_from_exception+0x0/0x64 [ 3372.545632][T10283] [ 3372.546446][T10283] The buggy address belongs to the variable: [ 3372.547440][T10283] vlan_mrp_app+0x60/0x3e80 [ 3372.548586][T10283] [ 3372.549432][T10283] The buggy address belongs to the physical page: [ 3372.551117][T10283] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x89277 [ 3372.553312][T10283] flags: 0xffe000000002000(reserved|node=0|zone=0|lastcpupid=0x7ff) [ 3372.557044][T10283] raw: 0ffe000000002000 ff1c000000249dc8 ff1c000000249dc8 0000000000000000 [ 3372.558907][T10283] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 3372.560313][T10283] page dumped because: kasan: bad access detected [ 3372.561773][T10283] page_owner info is not present (never set?) [ 3372.562975][T10283] [ 3372.563723][T10283] Memory state around the buggy address: [ 3372.565565][T10283] ffffffff89077a00: f9 f9 f9 f9 00 00 00 00 00 00 00 00 00 00 00 00 [ 3372.566947][T10283] ffffffff89077a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3372.568264][T10283] >ffffffff89077b00: f9 f9 f9 f9 00 00 00 00 00 00 00 00 00 00 00 00 [ 3372.569527][T10283] ^ [ 3372.570907][T10283] ffffffff89077b80: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 3372.572194][T10283] ffffffff89077c00: f9 f9 f9 f9 00 00 00 00 00 00 00 00 00 00 00 00 [ 3372.573555][T10283] ================================================================== [ 3372.578148][T10283] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 3372.579898][T10283] CPU: 1 PID: 10283 Comm: syz.0.1393 Not tainted 6.10.0-rc5-syzkaller-gcc2c169e34b4 #0 [ 3372.581451][T10283] Hardware name: riscv-virtio,qemu (DT) [ 3372.582491][T10283] Call Trace: [ 3372.583366][T10283] [] dump_backtrace+0x2e/0x3c [ 3372.585101][T10283] [] show_stack+0x34/0x40 [ 3372.586379][T10283] [] dump_stack_lvl+0x108/0x196 [ 3372.587801][T10283] [] dump_stack+0x1c/0x24 [ 3372.589271][T10283] [] panic+0x382/0x800 [ 3372.590499][T10283] [] check_panic_on_warn+0xc0/0xe4 [ 3372.592081][T10283] [] end_report.part.0+0x4a/0xaa [ 3372.593612][T10283] [] kasan_report+0x102/0x118 [ 3372.595038][T10283] [] __asan_report_load1_noabort+0x12/0x1a [ 3372.596512][T10283] [] memcmp+0xc0/0xca [ 3372.597882][T10283] [] __hw_addr_add_ex+0xee/0x676 [ 3372.599406][T10283] [] dev_mc_add+0xac/0x108 [ 3372.600870][T10283] [] mrp_init_applicant+0xe8/0x56e [ 3372.602413][T10283] [] vlan_mvrp_init_applicant+0x26/0x30 [ 3372.603817][T10283] [] register_vlan_dev+0x1b4/0x922 [ 3372.605440][T10283] [] vlan_ioctl_handler+0x54e/0x956 [ 3372.606913][T10283] [] sock_ioctl+0x1f6/0x61a [ 3372.608278][T10283] [] __riscv_sys_ioctl+0x186/0x1d6 [ 3372.609751][T10283] [] syscall_handler+0x94/0x118 [ 3372.611271][T10283] [] do_trap_ecall_u+0x14c/0x214 [ 3372.612846][T10283] [] ret_from_exception+0x0/0x64 [ 3372.615000][T10283] SMP: stopping secondary CPUs [ 3372.617841][T10283] Rebooting in 86400 seconds.. VM DIAGNOSIS: 17:49:00 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff819cf1f4 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85cb06b0 vstvec 0000000000000000 mepc ffffffff8040fc16 sepc ffffffff8017d3c4 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a0731000000a4f9f x0/zero 0000000000000000 x1/ra ffffffff819cf1d8 x2/sp ff20000000003d70 x3/gp ffffffff8925a640 x4/tp ff60000014480000 x5/t0 0000000000000000 x6/t1 ffebffff01ce1916 x7/t2 ff60000014480b20 x8/s0 ff20000000003da0 x9/s1 ff2000000008d000 x10/a0 ff600000124b25b8 x11/a1 ff600000124b2000 x12/a2 0000000000000001 x13/a3 ffffffff819cf1d8 x14/a4 1fec0000024964b7 x15/a5 0000000000000000 x16/a6 0000000000ff0100 x17/a7 ff6000000e70c8b3 x18/s2 ff600000124b2000 x19/s3 ffffffff819cf1bc x20/s4 000000000000000d x21/s5 ffffffff8934b680 x22/s6 ff6000000e70c8b0 x23/s7 ff6000000e70c800 x24/s8 0000000000000000 x25/s9 1fec000001ce1910 x26/s10 1fec000002aa2a40 x27/s11 ffebffff01ce1910 x28/t3 21172683b190bb39 x29/t4 ffebffff01ce1916 x30/t5 ffebffff01ce1917 x31/t6 1fec000002890168 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 ffffffff81acd33c mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85cb06b0 vstvec 0000000000000000 mepc ffffffff8001ca9c sepc ffffffff8094b476 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a0c730000009986f x0/zero 0000000000000000 x1/ra ffffffff81acd30e x2/sp ff20000002f5b250 x3/gp ffffffff8925a640 x4/tp ff60000025fdcec0 x5/t0 ffffffff87aeacb8 x6/t1 fffffffef16359bc x7/t2 7320666f20646165 x8/s0 ff20000002f5b290 x9/s1 ffffffff8b1acde0 x10/a0 ffffffff8b1ace28 x11/a1 000000000000001f x12/a2 0000000000040000 x13/a3 ffffffff81acd30e x14/a4 1ffffffff16359c5 x15/a5 ff200000000a5000 x16/a6 0000000000000003 x17/a7 ffffffff8b1acde3 x18/s2 0000000000000020 x19/s3 0000000000000000 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 ffffffff8aff3978 x24/s8 dfffffff00000000 x25/s9 fffffffef16359c7 x26/s10 0000000000000010 x27/s11 0000000000000010 x28/t3 ff60000025fdcec8 x29/t4 fffffffef16359bc x30/t5 fffffffef16359bd x31/t6 ffffffff8aff3977 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