last executing test programs: 2m5.18605764s ago: executing program 1 (id=1043): socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000140)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d24070000030769dc000049c40c240000e9fffff5ffffffff0924031300010005024524", @ANYRES8=r1, @ANYBLOB="05", @ANYRES8=r0], 0x0) 1m35.233789048s ago: executing program 1 (id=1046): futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0x4) futex(&(0x7f000000cffc), 0xa, 0x8, 0x0, 0x0, 0x1) 1m33.321700711s ago: executing program 1 (id=1047): bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000604"], 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @exit]}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 1m24.477189331s ago: executing program 0 (id=1048): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000066000d"], 0x18}}, 0x0) 1m20.610704346s ago: executing program 1 (id=1049): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_OPTION$IOMMU_OPTION_HUGE_PAGES(r0, 0x3b87, &(0x7f0000000180)={0x18, 0x1, 0x0, 0x0, r1, 0x1}) 1m14.689974841s ago: executing program 1 (id=1050): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x8, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x20}, 0x5000) 1m10.309499273s ago: executing program 0 (id=1051): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000008000085000000170000008500000050000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m6.656793347s ago: executing program 1 (id=1052): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[]) 49.130542926s ago: executing program 0 (id=1053): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') setgroups(0x0, 0x0) lseek(r0, 0x9, 0x0) 29.386650747s ago: executing program 0 (id=1055): prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) rt_sigaction(0x19, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000600)) 15.533719568s ago: executing program 0 (id=1056): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 0s ago: executing program 0 (id=1057): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x3ff) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:23960' (ED25519) to the list of known hosts. syzkaller login: [ 390.189487][ T3174] cgroup: Unknown subsys name 'net' [ 390.987080][ T3174] cgroup: Unknown subsys name 'cpuset' [ 391.095992][ T3174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 455.667419][ T3174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 534.539406][ T3186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 534.775556][ T3186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 537.314347][ T3187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 537.420594][ T3187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 547.461693][ T3186] hsr_slave_0: entered promiscuous mode [ 547.559996][ T3186] hsr_slave_1: entered promiscuous mode [ 551.644807][ T3187] hsr_slave_0: entered promiscuous mode [ 551.671300][ T3187] hsr_slave_1: entered promiscuous mode [ 551.705144][ T3187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 551.709560][ T3187] Cannot create hsr debugfs directory [ 554.418015][ T3186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 554.516273][ T3186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 555.340234][ T3186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 555.620536][ T3186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 559.504504][ T3187] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 559.688366][ T3187] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 559.850920][ T3187] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 560.195785][ T3187] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 571.510064][ T3186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 573.521189][ T3187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 622.910964][ T3187] veth0_vlan: entered promiscuous mode [ 622.976290][ T3186] veth0_vlan: entered promiscuous mode [ 623.620311][ T3187] veth1_vlan: entered promiscuous mode [ 623.728223][ T3186] veth1_vlan: entered promiscuous mode [ 626.241767][ T3186] veth0_macvtap: entered promiscuous mode [ 626.352814][ T3187] veth0_macvtap: entered promiscuous mode [ 626.671198][ T3186] veth1_macvtap: entered promiscuous mode [ 626.782843][ T3187] veth1_macvtap: entered promiscuous mode [ 629.330960][ T3186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.348980][ T3186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.351290][ T3186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 629.385650][ T3186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.424105][ T3187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.429200][ T3187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.431588][ T3187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.454965][ T3187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 635.491304][ T3186] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 668.528166][ T3904] CUSE: DEVNAME unspecified [ 685.280374][ T3924] mmap: syz.0.20 (3924) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 699.708302][ T929] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 700.045790][ T929] usb 2-1: Using ep0 maxpacket: 8 [ 700.127354][ T929] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 700.129635][ T929] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 700.131204][ T929] usb 2-1: config 0 has no interface number 0 [ 700.140094][ T929] usb 2-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 700.143327][ T929] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 700.145064][ T929] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 700.149996][ T929] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 700.155277][ T929] usb 2-1: config 0 interface 52 has no altsetting 0 [ 700.157575][ T929] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 700.169322][ T929] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 700.330415][ T929] usb 2-1: config 0 descriptor?? [ 701.770039][ T929] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.52/input/input0 [ 703.680148][ T929] usb 2-1: USB disconnect, device number 2 [ 707.680808][ T3962] netlink: 8 bytes leftover after parsing attributes in process `syz.0.28'. [ 707.688015][ T3962] netlink: 12 bytes leftover after parsing attributes in process `syz.0.28'. [ 716.825889][ T3971] netlink: 104 bytes leftover after parsing attributes in process `syz.1.31'. [ 721.043958][ T3977] netlink: 8 bytes leftover after parsing attributes in process `syz.0.35'. [ 721.050670][ T3977] netlink: 4 bytes leftover after parsing attributes in process `syz.0.35'. [ 721.054923][ T3977] netlink: 52 bytes leftover after parsing attributes in process `syz.0.35'. [ 721.474031][ T37] audit: type=1800 audit(720.410:2): pid=3979 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.34" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 724.320133][ T3981] nbd: illegal input index 67108864 [ 726.675937][ T3872] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 727.169099][ T3872] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 727.175513][ T3872] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 727.177918][ T3872] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 727.180619][ T3872] usb 2-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 727.195119][ T3872] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.311405][ T3872] usb 2-1: config 0 descriptor?? [ 728.824672][ T3872] kye 0003:0458:0087.0001: item fetching failed at offset 0/2 [ 728.855779][ T3872] kye 0003:0458:0087.0001: parse failed [ 728.859871][ T3872] kye 0003:0458:0087.0001: probe with driver kye failed with error -22 [ 729.131156][ T3872] usb 2-1: USB disconnect, device number 3 [ 828.456713][ T4018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 828.819096][ T4018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 843.629591][ T4018] hsr_slave_0: entered promiscuous mode [ 843.687567][ T4018] hsr_slave_1: entered promiscuous mode [ 843.733690][ T4018] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 843.735187][ T4018] Cannot create hsr debugfs directory [ 849.657543][ T4018] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 850.349120][ T4018] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.238248][ T4018] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 851.833905][ T4018] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 854.508621][ T4018] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 854.631069][ T4018] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 854.777904][ T4018] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 854.938957][ T4018] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 865.387648][ T4018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 903.470512][ T4018] veth0_vlan: entered promiscuous mode [ 903.821695][ T4018] veth1_vlan: entered promiscuous mode [ 905.720653][ T4018] veth0_macvtap: entered promiscuous mode [ 906.334703][ T4018] veth1_macvtap: entered promiscuous mode [ 908.441233][ T4018] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 908.448727][ T4018] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 908.450735][ T4018] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 908.483847][ T4018] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 995.565823][ T4458] netlink: 8 bytes leftover after parsing attributes in process `syz.1.80'. [ 995.570413][ T4458] netlink: 12 bytes leftover after parsing attributes in process `syz.1.80'. [ 1032.771422][ T4494] Driver unsupported XDP return value 0 on prog (id 3) dev N/A, expect packet loss! [ 1085.169029][ T4538] netlink: 8 bytes leftover after parsing attributes in process `syz.0.113'. [ 1085.177708][ T4538] netlink: 4 bytes leftover after parsing attributes in process `syz.0.113'. [ 1085.180438][ T4538] netlink: 8 bytes leftover after parsing attributes in process `syz.0.113'. [ 1129.558631][ T4584] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1138.346542][ T4588] netlink: 'syz.1.137': attribute type 1 has an invalid length. [ 1164.996839][ T4389] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1165.721729][ T4389] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1165.726894][ T4389] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1165.730104][ T4389] usb 2-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 1165.744202][ T4389] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1165.910717][ T4389] usb 2-1: config 0 descriptor?? [ 1167.539482][ T4389] logitech 0003:046D:CA04.0002: unknown main item tag 0x0 [ 1167.544358][ T4389] logitech 0003:046D:CA04.0002: unknown main item tag 0x0 [ 1167.546440][ T4389] logitech 0003:046D:CA04.0002: unknown main item tag 0x0 [ 1167.548392][ T4389] logitech 0003:046D:CA04.0002: unknown main item tag 0x0 [ 1167.550277][ T4389] logitech 0003:046D:CA04.0002: unknown main item tag 0x0 [ 1167.709098][ T4389] logitech 0003:046D:CA04.0002: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.1-1/input0 [ 1167.727827][ T4389] logitech 0003:046D:CA04.0002: no inputs found [ 1168.104676][ T4389] usb 2-1: USB disconnect, device number 4 [ 1199.395380][ T4661] netlink: 24 bytes leftover after parsing attributes in process `syz.0.156'. [ 1208.871309][ T4675] netlink: 4 bytes leftover after parsing attributes in process `syz.0.160'. [ 1225.778104][ T4694] xt_bpf: check failed: parse error [ 1241.567959][ T3991] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1241.815338][ T3991] usb 2-1: Using ep0 maxpacket: 16 [ 1242.247954][ T3991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1242.250680][ T3991] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1242.357538][ T3991] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1242.360534][ T3991] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1242.384422][ T3991] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1242.459988][ T3991] usb 2-1: config 0 descriptor?? [ 1244.001136][ T3991] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0003/input/input3 [ 1244.408621][ T3991] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 1244.579622][ T3991] usb 2-1: USB disconnect, device number 5 [ 1287.450800][ T4766] Dead loop on virtual device ip6_vti0, fix it urgently! [ 1306.298385][ T4780] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1351.799269][ T4884] nbd: socks must be embedded in a SOCK_ITEM attr [ 1361.427665][ T4790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1361.487385][ T4790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1382.850925][ T4790] hsr_slave_0: entered promiscuous mode [ 1382.935726][ T4790] hsr_slave_1: entered promiscuous mode [ 1382.990750][ T4790] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1383.001098][ T4790] Cannot create hsr debugfs directory [ 1390.817064][ T4790] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1391.044285][ T5122] netlink: 8 bytes leftover after parsing attributes in process `syz.1.218'. [ 1391.046738][ T5122] netlink: 12 bytes leftover after parsing attributes in process `syz.1.218'. [ 1391.049488][ T5122] netlink: 'syz.1.218': attribute type 11 has an invalid length. [ 1391.678496][ T4790] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1392.609889][ T4790] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1393.809231][ T4790] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1396.327713][ T4790] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1396.654738][ T4790] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1396.793899][ T4790] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1396.984800][ T4790] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1413.346637][ T5164] binder: 5161:5164 unknown command 1702047345 [ 1413.349507][ T5164] binder: 5161:5164 ioctl c0306201 20000080 returned -22 [ 1425.228028][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1425.561606][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1425.753528][ T12] bond0 (unregistering): Released all slaves [ 1427.440034][ T12] hsr_slave_0: left promiscuous mode [ 1427.530983][ T12] hsr_slave_1: left promiscuous mode [ 1428.044726][ T12] veth1_macvtap: left promiscuous mode [ 1428.049910][ T12] veth0_macvtap: left promiscuous mode [ 1428.089304][ T12] veth1_vlan: left promiscuous mode [ 1428.148378][ T12] veth0_vlan: left promiscuous mode [ 1431.409769][ T5170] usb usb1: usbfs: process 5170 (syz.1.227) did not claim interface 4 before use [ 1438.080784][ T5172] [U] VÔ3¸ÂFÙ¾"WÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 1464.741029][ T4790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1529.771744][ T4790] veth0_vlan: entered promiscuous mode [ 1530.288550][ T4790] veth1_vlan: entered promiscuous mode [ 1533.231389][ T4790] veth0_macvtap: entered promiscuous mode [ 1533.770071][ T4790] veth1_macvtap: entered promiscuous mode [ 1536.716226][ T4790] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1536.719843][ T4790] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1536.733760][ T4790] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1536.743059][ T4790] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1547.956485][ T5236] capability: warning: `syz.1.244' uses deprecated v2 capabilities in a way that may be insecure [ 1548.360361][ T5236] netlink: 8 bytes leftover after parsing attributes in process `syz.1.244'. [ 1593.299308][ T5275] netlink: 20 bytes leftover after parsing attributes in process `syz.0.258'. [ 1624.478442][ T3874] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1624.954325][ T3874] usb 2-1: Using ep0 maxpacket: 8 [ 1625.047737][ T3874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1625.077569][ T3874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1625.081274][ T3874] usb 2-1: New USB device found, idVendor=046d, idProduct=c71e, bcdDevice= 0.00 [ 1625.109348][ T3874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1625.327762][ T3874] usb 2-1: config 0 descriptor?? [ 1630.619694][ T3874] logitech-djreceiver 0003:046D:C71E.0004: unknown main item tag 0x0 [ 1630.625445][ T3874] logitech-djreceiver 0003:046D:C71E.0004: unknown main item tag 0x0 [ 1630.627956][ T3874] logitech-djreceiver 0003:046D:C71E.0004: unknown main item tag 0x0 [ 1630.630067][ T3874] logitech-djreceiver 0003:046D:C71E.0004: unknown main item tag 0x0 [ 1630.653425][ T3874] logitech-djreceiver 0003:046D:C71E.0004: unknown main item tag 0x0 [ 1630.889483][ T3874] usb 2-1: USB disconnect, device number 6 [ 1644.287011][ T26] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1644.578006][ T26] usb 2-1: config index 0 descriptor too short (expected 92, got 9) [ 1644.580893][ T26] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 1644.958732][ T26] usb 2-1: string descriptor 0 read error: -71 [ 1644.968109][ T26] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1644.970125][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1645.136438][ T26] usb 2-1: can't set config #1, error -71 [ 1645.288631][ T26] usb 2-1: USB disconnect, device number 7 [ 1714.764351][ T37] audit: type=1800 audit(1713.690:3): pid=5394 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.297" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0 [ 1731.780886][ T5411] netlink: 12 bytes leftover after parsing attributes in process `syz.0.304'. [ 1733.305444][ T5331] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1733.715346][ T5331] usb 2-1: Using ep0 maxpacket: 32 [ 1733.795738][ T5331] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1733.798428][ T5331] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1733.800834][ T5331] usb 2-1: New USB device found, idVendor=1e71, idProduct=200f, bcdDevice= 0.00 [ 1733.805295][ T5331] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1733.925619][ T5331] usb 2-1: config 0 descriptor?? [ 1735.496538][ T5331] nzxt-smart2 0003:1E71:200F.0005: item fetching failed at offset 2/5 [ 1735.551093][ T5331] nzxt-smart2 0003:1E71:200F.0005: probe with driver nzxt-smart2 failed with error -22 [ 1735.749750][ T5331] usb 2-1: USB disconnect, device number 8 [ 1737.818170][ T5431] netlink: 20 bytes leftover after parsing attributes in process `syz.0.307'. [ 1749.475938][ T8] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1749.726984][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 1749.814225][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1749.819595][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1749.840356][ T8] usb 2-1: New USB device found, idVendor=07b5, idProduct=0312, bcdDevice= 0.00 [ 1749.864169][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1750.047054][ T8] usb 2-1: config 0 descriptor?? [ 1752.411604][ T8] megaworld 0003:07B5:0312.0006: item fetching failed at offset 2/5 [ 1752.448794][ T8] megaworld 0003:07B5:0312.0006: parse failed [ 1752.463831][ T8] megaworld 0003:07B5:0312.0006: probe with driver megaworld failed with error -22 [ 1752.718920][ T8] usb 2-1: USB disconnect, device number 9 [ 1812.295955][ T4404] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1813.239260][ T4404] usb 2-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1813.241196][ T4404] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1813.245989][ T4404] usb 2-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 1813.248225][ T4404] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1813.331414][ T4404] usb 2-1: config 0 descriptor?? [ 1815.647088][ T4404] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 1815.648808][ T4404] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 1815.650968][ T4404] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 1815.659522][ T4404] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 1815.665305][ T4404] lenovo 0003:17EF:6067.0007: unknown main item tag 0x0 [ 1815.814121][ T4404] lenovo 0003:17EF:6067.0007: hidraw0: USB HID v0.00 Device [HID 17ef:6067] on usb-dummy_hcd.1-1/input0 [ 1815.944800][ T4404] usb 2-1: USB disconnect, device number 10 [ 1861.647160][ T5574] syz.0.346 uses obsolete (PF_INET,SOCK_PACKET) [ 1899.028040][ T5610] binder: 5609:5610 ioctl c00c620f 20000040 returned -22 [ 1940.693552][ T8] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1941.011574][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1941.014933][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1941.017188][ T8] usb 2-1: New USB device found, idVendor=0c70, idProduct=f00b, bcdDevice= 0.00 [ 1941.019151][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1941.075441][ T8] usb 2-1: config 0 descriptor?? [ 1942.271218][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.286986][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.288733][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.290434][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.305457][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.307532][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.309318][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: unknown main item tag 0x0 [ 1942.446541][ T8] aquacomputer_d5next 0003:0C70:F00B.0008: hidraw0: USB HID v0.00 Device [HID 0c70:f00b] on usb-dummy_hcd.1-1/input0 [ 1942.959115][ T8] usb 2-1: USB disconnect, device number 11 [ 1967.051555][ T5697] ALSA: mixer_oss: invalid OSS volume 'üÃÿ%‰¼I' [ 1970.699180][ T5701] netlink: 8 bytes leftover after parsing attributes in process `syz.0.390'. [ 1982.483933][ T5717] nbd: must specify at least one socket [ 1986.565016][ T3991] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1994.695553][ T3991] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 1994.699699][ T3991] usb 2-1: config 0 has no interface number 0 [ 1994.706014][ T3991] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1994.709718][ T3991] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1994.718032][ T3991] usb 2-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 1994.720996][ T3991] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1994.878282][ T3991] usb 2-1: config 0 descriptor?? [ 1997.190311][ T3991] usbhid 2-1:0.2: can't add hid device: -71 [ 1997.206364][ T3991] usbhid 2-1:0.2: probe with driver usbhid failed with error -71 [ 1997.393953][ T3991] usb 2-1: USB disconnect, device number 12 [ 2005.829460][ T5746] netlink: 'syz.1.406': attribute type 10 has an invalid length. [ 2006.098583][ T5746] netlink: 4 bytes leftover after parsing attributes in process `syz.1.406'. [ 2010.028131][ T5752] binder: 5750:5752 ioctl c0306201 20000300 returned -22 [ 2022.585307][ T5764] netlink: 8 bytes leftover after parsing attributes in process `syz.0.413'. [ 2025.370078][ T5767] netlink: 16 bytes leftover after parsing attributes in process `syz.1.415'. [ 2078.970413][ T5824] capability: warning: `syz.1.443' uses 32-bit capabilities (legacy support in use) [ 2094.047844][ T5839] netlink: 8 bytes leftover after parsing attributes in process `syz.0.449'. [ 2140.100711][ T5878] x_tables: ip_tables: udp match: only valid for protocol 17 [ 2193.409879][ T5929] Invalid ELF header magic: != ELF [ 2204.486579][ T37] audit: type=1326 audit(2203.430:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2204.688583][ T37] audit: type=1326 audit(2203.640:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2206.184912][ T37] audit: type=1326 audit(2205.130:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2206.295742][ T37] audit: type=1326 audit(2205.230:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2206.300006][ T37] audit: type=1326 audit(2205.240:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2206.547153][ T37] audit: type=1326 audit(2205.490:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=209 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2206.577582][ T37] audit: type=1326 audit(2205.520:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2206.614585][ T37] audit: type=1326 audit(2205.530:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5937 comm="syz.0.494" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 2213.371575][ T5947] netlink: 'syz.0.497': attribute type 64 has an invalid length. [ 2213.417751][ T5947] netlink: 196 bytes leftover after parsing attributes in process `syz.0.497'. [ 2217.915717][ T5953] netlink: 8 bytes leftover after parsing attributes in process `syz.1.501'. [ 2220.856120][ T37] audit: type=1326 audit(2219.800:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5954 comm="syz.1.502" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 2260.216711][ T5986] netlink: 12 bytes leftover after parsing attributes in process `syz.0.515'. [ 2330.268519][ T5490] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2330.679885][ T5490] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2330.684566][ T5490] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2330.687061][ T5490] usb 2-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 2330.689160][ T5490] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2330.850333][ T5490] usb 2-1: config 0 descriptor?? [ 2332.184627][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2332.187386][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2332.189283][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2332.191185][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2332.194598][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2332.196420][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2332.198223][ T5490] magicmouse 0003:05AC:0269.0009: unknown main item tag 0x0 [ 2334.233411][ T5490] magicmouse 0003:05AC:0269.0009: hidraw0: USB HID v0.00 Device [HID 05ac:0269] on usb-dummy_hcd.1-1/input0 [ 2334.349485][ T5490] usb 2-1: USB disconnect, device number 13 [ 2342.670704][ T4389] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2343.245115][ T4389] usb 2-1: Using ep0 maxpacket: 16 [ 2343.405725][ T4389] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2343.408694][ T4389] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2343.416190][ T4389] usb 2-1: New USB device found, idVendor=1223, idProduct=3f07, bcdDevice= 0.00 [ 2343.418643][ T4389] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2343.519900][ T4389] usb 2-1: config 0 descriptor?? [ 2344.717265][ T4389] ortek 0003:1223:3F07.000A: unknown main item tag 0x6 [ 2344.724646][ T4389] ortek 0003:1223:3F07.000A: report_id 29495 is invalid [ 2344.727936][ T4389] ortek 0003:1223:3F07.000A: item 0 2 1 8 parsing failed [ 2344.748451][ T4389] ortek 0003:1223:3F07.000A: probe with driver ortek failed with error -22 [ 2344.964104][ T5784] usb 2-1: USB disconnect, device number 14 [ 2355.160354][ T6094] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 2355.838109][ T6094] netlink: 8 bytes leftover after parsing attributes in process `syz.0.545'. [ 2355.848223][ T6094] netlink: 12 bytes leftover after parsing attributes in process `syz.0.545'. [ 2373.515508][ T5331] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2373.830499][ T5331] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2373.838366][ T5331] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2373.945043][ T5331] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2373.949476][ T5331] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2373.970637][ T5331] usb 2-1: SerialNumber: syz [ 2375.430947][ T5331] usb 2-1: 0:2 : does not exist [ 2375.949019][ T5331] usb 2-1: USB disconnect, device number 15 [ 2472.559929][ T8] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2472.804264][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 2472.916631][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2472.919360][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2472.921616][ T8] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2472.926646][ T8] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2472.928875][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2473.153896][ T8] usb 2-1: config 0 descriptor?? [ 2475.410856][ T8] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.000B/input/input6 [ 2475.898663][ T8] microsoft 0003:045E:07DA.000B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 2476.363677][ T8] usb 2-1: USB disconnect, device number 16 [ 2514.261359][ T6238] binder: 6236:6238 ioctl c0306201 0 returned -14 [ 2514.438869][ T6238] binder: 6236:6238 ioctl c0306201 20000240 returned -11 [ 2523.569801][ T6245] Zero length message leads to an empty skb [ 2551.080056][ T6265] netlink: 20 bytes leftover after parsing attributes in process `syz.1.596'. [ 2563.459529][ T6273] Invalid logical block size (65531) [ 2571.367726][ T6279] netlink: 40 bytes leftover after parsing attributes in process `syz.0.603'. [ 2614.230145][ T6297] netlink: 12 bytes leftover after parsing attributes in process `syz.0.609'. [ 2638.657865][ T6427] tmpfs: Bad value for 'size' [ 2641.347736][ T6290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2641.404974][ T6290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2646.235286][ T6480] syz.0.612 (6480): /proc/6479/oom_adj is deprecated, please use /proc/6479/oom_score_adj instead. [ 2646.408841][ T6277] syz.1.602 (6277): drop_caches: 1 [ 2657.064008][ T5168] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2658.165615][ T5168] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2659.595116][ T5168] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2660.866447][ T5168] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2661.373276][ T6290] hsr_slave_0: entered promiscuous mode [ 2661.441312][ T6290] hsr_slave_1: entered promiscuous mode [ 2661.536036][ T6290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2661.538381][ T6290] Cannot create hsr debugfs directory [ 2678.365332][ T5168] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2678.590036][ T5168] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2678.690166][ T5168] bond0 (unregistering): Released all slaves [ 2681.223686][ T5168] hsr_slave_0: left promiscuous mode [ 2681.334000][ T5168] hsr_slave_1: left promiscuous mode [ 2681.778633][ T5168] veth1_macvtap: left promiscuous mode [ 2681.795269][ T5168] veth0_macvtap: left promiscuous mode [ 2681.807751][ T5168] veth1_vlan: left promiscuous mode [ 2681.824726][ T5168] veth0_vlan: left promiscuous mode [ 2691.387658][ T6628] PKCS7: Unknown OID: [5] (bad) [ 2691.400590][ T6628] PKCS7: Only support pkcs7_signedData type [ 2703.457062][ T6290] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2703.609291][ T6290] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2703.865262][ T6290] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2704.528602][ T6290] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2721.617072][ T6290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2739.689829][ T6290] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2739.700225][ T6290] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2779.168135][ T6290] veth0_vlan: entered promiscuous mode [ 2779.690742][ T6290] veth1_vlan: entered promiscuous mode [ 2781.711197][ T6290] veth0_macvtap: entered promiscuous mode [ 2781.877481][ T6290] veth1_macvtap: entered promiscuous mode [ 2783.316351][ T6290] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.318447][ T6290] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.319962][ T6290] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.321536][ T6290] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2855.608571][ T4389] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2858.798881][ T4389] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2858.803795][ T4389] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2858.806326][ T4389] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2858.809299][ T4389] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 2858.816897][ T4389] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2858.911057][ T4389] usb 2-1: config 0 descriptor?? [ 2861.207487][ T4389] acrux 0003:1A34:0802.000C: item fetching failed at offset 3/5 [ 2861.276578][ T4389] acrux 0003:1A34:0802.000C: parse failed [ 2861.279740][ T4389] acrux 0003:1A34:0802.000C: probe with driver acrux failed with error -22 [ 2861.606381][ T4389] usb 2-1: USB disconnect, device number 17 [ 2887.814084][ T6829] MPI: mpi too large (30216 bits) [ 2968.863697][ T6900] netlink: 12 bytes leftover after parsing attributes in process `syz.1.693'. [ 2984.265041][ T4389] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 2984.809058][ T4389] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 2984.825401][ T4389] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2984.830337][ T4389] usb 2-1: Product: syz [ 2984.845528][ T4389] usb 2-1: Manufacturer: syz [ 2984.847720][ T4389] usb 2-1: SerialNumber: syz [ 2985.263446][ T4389] usb 2-1: config 0 descriptor?? [ 2987.747841][ T4389] peak_usb 2-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 2988.361047][ T4389] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 2988.363792][ T4389] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 2988.365693][ T4389] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 2989.190166][ T4389] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -22 [ 2989.545184][ T4389] usb 2-1: USB disconnect, device number 18 [ 3012.436731][ T6959] netlink: 8 bytes leftover after parsing attributes in process `syz.1.703'. [ 3012.440519][ T6959] netlink: 116 bytes leftover after parsing attributes in process `syz.1.703'. [ 3025.198766][ T6969] netlink: 'syz.1.709': attribute type 3 has an invalid length. [ 3025.203715][ T6969] netlink: 666 bytes leftover after parsing attributes in process `syz.1.709'. [ 3028.249191][ T6973] netlink: 48 bytes leftover after parsing attributes in process `syz.1.710'. [ 3028.263425][ T6971] smc: net device ip6tnl0 applied user defined pnetid SYZ0 [ 3052.669473][ T6991] netlink: 12 bytes leftover after parsing attributes in process `syz.0.718'. [ 3052.679332][ T6991] netlink: 4 bytes leftover after parsing attributes in process `syz.0.718'. [ 3054.057970][ T6991] netlink: 12 bytes leftover after parsing attributes in process `syz.0.718'. [ 3054.089080][ T6991] netlink: 4 bytes leftover after parsing attributes in process `syz.0.718'. [ 3058.745561][ T6991] netlink: 12 bytes leftover after parsing attributes in process `syz.0.718'. [ 3058.748373][ T6991] netlink: 4 bytes leftover after parsing attributes in process `syz.0.718'. [ 3071.948251][ T7010] netlink: 8 bytes leftover after parsing attributes in process `syz.1.727'. [ 3071.950974][ T7010] netlink: 56 bytes leftover after parsing attributes in process `syz.1.727'. [ 3184.535247][ T7112] netlink: 4 bytes leftover after parsing attributes in process `syz.1.770'. [ 3210.580529][ T7137] nbd: must specify a size in bytes for the device [ 3212.470022][ T7139] netlink: 4 bytes leftover after parsing attributes in process `syz.0.781'. [ 3243.850687][ T7165] fuse: blksize only supported for fuseblk [ 3255.004522][ T7175] netlink: 8 bytes leftover after parsing attributes in process `syz.1.798'. [ 3255.007062][ T7175] netlink: 'syz.1.798': attribute type 22 has an invalid length. [ 3255.008964][ T7175] netlink: 12 bytes leftover after parsing attributes in process `syz.1.798'. [ 3259.206613][ T7181] PKCS8: Unsupported PKCS#8 version [ 3285.470609][ T7205] netlink: 12 bytes leftover after parsing attributes in process `syz.0.810'. [ 3379.497907][ T7292] netlink: 'syz.0.845': attribute type 8 has an invalid length. [ 3413.956086][ T4389] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 3414.208365][ T4389] usb 2-1: Using ep0 maxpacket: 8 [ 3414.724524][ T4389] usb 2-1: config 0 has an invalid interface number: 211 but max is 0 [ 3414.727281][ T4389] usb 2-1: config 0 has no interface number 0 [ 3414.729869][ T4389] usb 2-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 3414.767078][ T4389] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3415.335850][ T4389] usb 2-1: config 0 descriptor?? [ 3415.639750][ T4389] usb 2-1: bad CDC descriptors [ 3418.327715][ T7279] usb 2-1: USB disconnect, device number 19 [ 3428.239183][ T7336] netlink: 8 bytes leftover after parsing attributes in process `syz.0.861'. [ 3428.273966][ T7336] netlink: 'syz.0.861': attribute type 3 has an invalid length. [ 3449.476635][ T5331] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 3449.791183][ T5331] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3449.797181][ T5331] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3449.799763][ T5331] usb 2-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 3449.803276][ T5331] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3449.929892][ T5331] usb 2-1: config 0 descriptor?? [ 3451.469057][ T5331] zeroplus 0003:0C12:0030.000D: hidraw0: USB HID v0.00 Device [HID 0c12:0030] on usb-dummy_hcd.1-1/input0 [ 3451.473928][ T5331] zeroplus 0003:0C12:0030.000D: no inputs found [ 3451.669483][ T5331] usb 2-1: USB disconnect, device number 20 [ 3485.513812][ T7404] netlink: 'syz.1.882': attribute type 16 has an invalid length. [ 3485.518042][ T7404] netlink: 64138 bytes leftover after parsing attributes in process `syz.1.882'. [ 3576.831348][ T6519] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3577.951694][ T6519] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3579.028370][ T6519] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3580.380733][ T6519] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3597.313189][ T6519] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3597.583916][ T6519] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3597.767166][ T6519] bond0 (unregistering): Released all slaves [ 3600.048047][ T6519] hsr_slave_0: left promiscuous mode [ 3600.293453][ T6519] hsr_slave_1: left promiscuous mode [ 3601.054225][ T6519] veth1_macvtap: left promiscuous mode [ 3601.058789][ T6519] veth0_macvtap: left promiscuous mode [ 3601.096568][ T6519] veth1_vlan: left promiscuous mode [ 3601.128079][ T6519] veth0_vlan: left promiscuous mode [ 3631.998650][ T7537] trusted_key: encrypted_key: key user:syz not found [ 3658.036635][ T7492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3658.207673][ T7492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3678.999747][ T7492] hsr_slave_0: entered promiscuous mode [ 3679.057656][ T7492] hsr_slave_1: entered promiscuous mode [ 3692.457512][ T7492] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3692.690725][ T7492] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3692.927228][ T7492] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3693.196800][ T7492] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3713.440892][ T7492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3770.089491][ T7492] veth0_vlan: entered promiscuous mode [ 3770.786624][ T7492] veth1_vlan: entered promiscuous mode [ 3772.017098][ T7492] veth0_macvtap: entered promiscuous mode [ 3772.336982][ T7492] veth1_macvtap: entered promiscuous mode [ 3776.593293][ T7492] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3776.595936][ T7492] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3776.598151][ T7492] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3776.600254][ T7492] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3823.355427][ T8015] netlink: 24 bytes leftover after parsing attributes in process `syz.1.944'. [ 3823.358235][ T8015] netlink: 272 bytes leftover after parsing attributes in process `syz.1.944'. [ 3823.361452][ T8015] netlink: 64 bytes leftover after parsing attributes in process `syz.1.944'. [ 3827.336868][ T8018] netlink: 16 bytes leftover after parsing attributes in process `syz.0.945'. [ 3833.014389][ T6722] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 3833.904918][ T6722] usb 2-1: Using ep0 maxpacket: 32 [ 3834.344335][ T6722] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 3835.387628][ T6722] usb 2-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 3835.389409][ T6722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3835.391329][ T6722] usb 2-1: Product: syz [ 3835.399013][ T6722] usb 2-1: Manufacturer: syz [ 3835.400797][ T6722] usb 2-1: SerialNumber: syz [ 3835.860874][ T6722] usb 2-1: config 0 descriptor?? [ 3835.920375][ T8022] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3836.077361][ T6722] hub 2-1:0.0: bad descriptor, ignoring hub [ 3836.081184][ T6722] hub 2-1:0.0: probe with driver hub failed with error -5 [ 3837.000376][ T6722] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input8 [ 3839.167892][ T8026] usb 2-1: USB disconnect, device number 21 [ 3839.173885][ C0] usbtouchscreen 2-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 3850.287805][ T5331] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 3850.575515][ T5331] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3850.580259][ T5331] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3850.586437][ T5331] usb 2-1: New USB device found, idVendor=056a, idProduct=00d3, bcdDevice= 0.00 [ 3850.588670][ T5331] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3850.670067][ T5331] usb 2-1: config 0 descriptor?? [ 3852.151399][ T5331] wacom 0003:056A:00D3.000E: Unknown device_type for 'HID 056a:00d3'. Assuming pen. [ 3852.190804][ T5331] wacom 0003:056A:00D3.000E: hidraw0: USB HID v0.00 Device [HID 056a:00d3] on usb-dummy_hcd.1-1/input0 [ 3852.244573][ T5331] input: Wacom Bamboo 2FG 6x8 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:00D3.000E/input/input9 [ 3852.539899][ T5331] usb 2-1: USB disconnect, device number 22 [ 3869.327709][ T8097] netlink: 277 bytes leftover after parsing attributes in process `syz.1.961'. [ 3871.795456][ T7093] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 3872.124739][ T7093] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3872.127263][ T7093] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3872.129743][ T7093] usb 2-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 3872.136666][ T7093] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3872.254798][ T7093] usb 2-1: config 0 descriptor?? [ 3873.718341][ T7093] cougar 0003:060B:700A.000F: item fetching failed at offset 2/5 [ 3873.740811][ T7093] cougar 0003:060B:700A.000F: parse failed [ 3873.748092][ T7093] cougar 0003:060B:700A.000F: probe with driver cougar failed with error -22 [ 3874.669903][ T7093] usb 2-1: USB disconnect, device number 23 [ 3890.527873][ T8128] netlink: 28 bytes leftover after parsing attributes in process `syz.1.965'. [ 3893.058138][ T8130] netlink: 4 bytes leftover after parsing attributes in process `syz.0.964'. [ 3896.038005][ T8132] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3897.546437][ T8132] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3899.119809][ T8132] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3900.316018][ T8132] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3902.281120][ T8132] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3902.526521][ T8132] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3902.749708][ T8132] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3903.030432][ T8132] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3906.255538][ T8155] ======================================================= [ 3906.255538][ T8155] WARNING: The mand mount option has been deprecated and [ 3906.255538][ T8155] and is ignored by this kernel. Remove the mand [ 3906.255538][ T8155] option from the mount to silence this warning. [ 3906.255538][ T8155] ======================================================= [ 3945.001199][ T8198] netlink: 24 bytes leftover after parsing attributes in process `syz.1.988'. [ 3945.009677][ T8198] netlink: 56 bytes leftover after parsing attributes in process `syz.1.988'. [ 3945.024227][ T8198] netlink: 'syz.1.988': attribute type 10 has an invalid length. [ 3949.735029][ T8200] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3949.739215][ T8200] IPv6: NLM_F_CREATE should be set when creating new route [ 3955.282999][ T929] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 3955.533296][ T929] usb 2-1: Using ep0 maxpacket: 16 [ 3955.718441][ T929] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3955.720943][ T929] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3955.735780][ T929] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3955.738285][ T929] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3955.739712][ T929] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3956.101644][ T929] usb 2-1: config 0 descriptor?? [ 3960.405721][ T929] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 3960.650895][ T929] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0010/input/input12 [ 3960.971401][ T929] microsoft 0003:045E:07DA.0010: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 3961.199977][ T929] usb 2-1: USB disconnect, device number 24 [ 3964.271048][ T8236] netlink: 60 bytes leftover after parsing attributes in process `syz.0.992'. [ 3977.719227][ T8250] netlink: 4 bytes leftover after parsing attributes in process `syz.1.999'. [ 4088.748096][ T8341] process 'syz.1.1033' launched './file0' with NULL argv: empty string added [ 4157.800437][ T8154] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 4158.374359][ T8154] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 4158.377162][ T8154] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 4158.756502][ T8154] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 4158.759259][ T8154] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 4158.761400][ T8154] usb 2-1: SerialNumber: syz [ 4161.008612][ T8154] usb 2-1: 0:2 : does not exist [ 4161.911082][ T8154] usb 2-1: USB disconnect, device number 25 [ 4359.454950][ T8423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4359.949959][ T8423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4413.445025][ T8423] hsr_slave_0: entered promiscuous mode [ 4413.897480][ T8423] hsr_slave_1: entered promiscuous mode [ 4414.015499][ T8423] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4414.017531][ T8423] Cannot create hsr debugfs directory [ 4443.506928][ T8423] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4459.490515][ T8563] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4459.799053][ T8563] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4504.547985][ T8563] hsr_slave_0: entered promiscuous mode [ 4505.057982][ T8563] hsr_slave_1: entered promiscuous mode [ 4505.476413][ T8563] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4505.478710][ T8563] Cannot create hsr debugfs directory [ 4656.880440][ T38] INFO: task syz.1.1052:8409 blocked for more than 430 seconds. [ 4656.906074][ T38] Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4656.908221][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4656.910324][ T38] task:syz.1.1052 state:D stack:0 pid:8409 tgid:8409 ppid:7492 flags:0x00000006 [ 4656.964281][ T38] Call Trace: [ 4656.967180][ T38] [] __schedule+0xd5a/0x3886 [ 4656.969235][ T38] [] schedule+0xc4/0x324 [ 4656.971125][ T38] [] schedule_timeout+0x1e2/0x296 [ 4657.009762][ T38] [] __wait_for_common+0x1ca/0x4b6 [ 4657.056158][ T38] [] wait_for_completion+0x1a/0x22 [ 4657.060303][ T38] [] rcu_barrier+0x2dc/0x6cc [ 4657.104467][ T38] [] netdev_run_todo+0x294/0x105e [ 4657.106804][ T38] [] rtnl_unlock+0x14/0x1c [ 4657.108772][ T38] [] tun_chr_close+0xde/0x230 [ 4657.110910][ T38] [] __fput+0x378/0x9e6 [ 4657.170063][ T38] [] ____fput+0x1c/0x26 [ 4657.199559][ T38] [] task_work_run+0x16a/0x25e [ 4657.262868][ T38] [] syscall_exit_to_user_mode+0x30a/0x31e [ 4657.265600][ T38] [] do_trap_ecall_u+0x86/0x216 [ 4657.267699][ T38] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 4657.270413][ T38] [ 4657.270413][ T38] Showing all locks held in the system: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 4657.324923][ T38] 1 lock held by kworker/R-mm_pe/13: [ 4657.327034][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: worker_attach_to_pool+0x36/0x3c4 [ 4657.393090][ T38] 1 lock held by khungtaskd/38: [ 4657.395102][ T38] #0: ffffffff87fcc100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x68/0x2d6 [ 4657.399963][ T38] 2 locks held by kworker/0:2/929: [ 4657.463202][ T38] 1 lock held by kworker/R-dm_bu/1600: [ 4657.465357][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: worker_attach_to_pool+0x36/0x3c4 [ 4657.470446][ T38] 1 lock held by klogd/2998: [ 4657.522802][ T38] 2 locks held by getty/3148: [ 4657.524878][ T38] #0: ff6000001cabf0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 4657.529750][ T38] #1: ff2000000008b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xd7c/0x129a [ 4657.588103][ T38] 2 locks held by syz-executor/3174: [ 4657.590806][ T38] 1 lock held by kworker/R-wg-cr/3412: [ 4657.652862][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: rescuer_thread+0x73e/0xc72 [ 4657.659934][ T38] 1 lock held by kworker/R-wg-cr/3415: [ 4657.725637][ T38] 1 lock held by kworker/R-wg-cr/3418: [ 4657.728862][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: worker_attach_to_pool+0x36/0x3c4 [ 4657.778127][ T38] 1 lock held by syz.0.38/3988: [ 4657.779361][ T38] 2 locks held by kworker/0:6/4389: [ 4657.780473][ T38] 1 lock held by kworker/R-wg-cr/4903: [ 4657.781667][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: rescuer_thread+0x73e/0xc72 [ 4657.825845][ T38] 1 lock held by kworker/R-wg-cr/4906: [ 4657.827000][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: worker_attach_to_pool+0x36/0x3c4 [ 4657.830125][ T38] 1 lock held by kworker/R-wg-cr/4909: [ 4657.831297][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: worker_attach_to_pool+0x36/0x3c4 [ 4657.876541][ T38] 1 lock held by kworker/0:3/6221: [ 4657.877728][ T38] 2 locks held by kworker/0:0/6722: [ 4657.878828][ T38] 2 locks held by kworker/0:4/7279: [ 4657.879949][ T38] 1 lock held by kworker/R-wg-cr/7604: [ 4657.881054][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: worker_attach_to_pool+0x36/0x3c4 [ 4657.918097][ T38] 4 locks held by kworker/R-wg-cr/7607: [ 4657.919311][ T38] 1 lock held by kworker/R-wg-cr/7610: [ 4657.920402][ T38] #0: ffffffff87e86d68 (wq_pool_attach_mutex){+.+.}-{3:3}, at: rescuer_thread+0x73e/0xc72 [ 4657.967788][ T38] 2 locks held by kworker/0:1/8026: [ 4657.968782][ T38] 2 locks held by kworker/0:5/8047: [ 4657.969780][ T38] 2 locks held by kworker/0:7/8213: [ 4657.971250][ T38] 2 locks held by kworker/0:8/8324: [ 4658.003963][ T38] 2 locks held by kworker/0:9/8360: [ 4658.005567][ T38] 2 locks held by kworker/0:10/8401: [ 4658.006631][ T38] 2 locks held by kworker/0:11/8402: [ 4658.007718][ T38] 1 lock held by syz.1.1052/8409: [ 4658.008771][ T38] #0: ffffffff87fdc6c0 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x56/0x6cc [ 4658.075289][ T38] 7 locks held by syz-executor/8423: [ 4658.078026][ T38] #0: ff6000001d644420 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x728/0x9b4 [ 4658.125919][ T38] #1: ff6000003a101488 (&of->mutex#2){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x23a/0x460 [ 4658.130901][ T38] #2: ff6000001af78788 (kn->active#4){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x258/0x460 [ 4658.179950][ T38] #3: ffffffff88c129e8 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xf0/0x48c [ 4658.306291][ T38] #4: ff6000002e4a80e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x9c/0x572 [ 4658.310603][ T38] #5: ff600000198dd250 (&devlink->lock_key#4){+.+.}-{3:3}, at: devl_lock+0x22/0x2c [ 4658.349084][ T38] #6: ffffffff87fdc6c0 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x56/0x6cc [ 4658.403877][ T38] 2 locks held by kworker/0:12/8433: [ 4658.404811][ T38] 1 lock held by syz.0.1057/8436: [ 4658.405812][ T38] #0: ffffffff87fdc6c0 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x56/0x6cc [ 4658.408623][ T38] 2 locks held by kworker/0:13/8471: [ 4658.409596][ T38] 4 locks held by syz-executor/8563: [ 4658.410522][ T38] #0: ff6000001d644420 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x728/0x9b4 [ 4658.487697][ T38] #1: ff6000003aa93488 (&of->mutex#2){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x23a/0x460 [ 4658.490735][ T38] #2: ff6000001af78788 (kn->active#4){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x258/0x460 [ 4658.550141][ T38] #3: ffffffff88c129e8 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xf0/0x48c [ 4658.679797][ T38] 2 locks held by kworker/0:14/8736: [ 4658.731518][ T38] 2 locks held by kworker/0:15/8949: [ 4658.817047][ T38] [ 4658.818810][ T38] ============================================= [ 4658.818810][ T38] [ 4658.821345][ T38] NMI backtrace for cpu 1 [ 4658.823132][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4658.825252][ T38] Hardware name: riscv-virtio,qemu (DT) [ 4658.826657][ T38] Call Trace: [ 4658.827785][ T38] [] dump_backtrace+0x2e/0x3c [ 4658.829578][ T38] [] show_stack+0x34/0x40 [ 4658.831172][ T38] [] dump_stack_lvl+0x122/0x196 [ 4658.832891][ T38] [] dump_stack+0x1c/0x24 [ 4658.834684][ T38] [] nmi_cpu_backtrace+0x39c/0x39e [ 4658.836504][ T38] [] nmi_trigger_cpumask_backtrace+0x2b6/0x456 [ 4658.838691][ T38] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 4658.840743][ T38] [] watchdog+0xcfa/0x1178 [ 4658.843030][ T38] [] kthread+0x28c/0x3a6 [ 4658.844770][ T38] [] ret_from_fork+0xe/0x18 [ 4658.851189][ T38] Sending NMI from CPU 1 to CPUs 0: [ 4658.856143][ C0] NMI backtrace for cpu 0 [ 4658.857941][ C0] CPU: 0 UID: 0 PID: 8402 Comm: kworker/0:11 Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4658.859832][ C0] Hardware name: riscv-virtio,qemu (DT) [ 4658.861507][ C0] Workqueue: wg-crypt-wg1 wg_packet_encrypt_worker [ 4658.863937][ C0] epc : __local_bh_enable_ip+0x392/0x5ee [ 4658.865631][ C0] ra : __local_bh_enable_ip+0x38e/0x5ee [ 4658.867354][ C0] epc : ffffffff800e2684 ra : ffffffff800e2680 sp : ff20000000006ae0 [ 4658.869046][ C0] gp : ffffffff897bea80 tp : ff6000001c989a40 t0 : ff6000001c98a560 [ 4658.870779][ C0] t1 : 0000000000000130 t2 : 0000000000000006 s0 : ff20000000006b30 [ 4658.873304][ C0] s1 : 0000000000000102 a0 : 0000000000000000 a1 : ffffffff8643e620 [ 4658.875941][ C0] a2 : 0000000000000003 a3 : 0000000000000101 a4 : 0000000000000001 [ 4658.877850][ C0] a5 : 000000000003167e a6 : ff6000001c98a5a8 a7 : 1fec0000039314b5 [ 4658.879515][ C0] s2 : ff6000001c989a40 s3 : ffffffff855d3d06 s4 : 0000000000000001 [ 4658.881209][ C0] s5 : ffffffff90b60b00 s6 : 1fec000003931349 s7 : ffffffff897f7f20 [ 4658.883903][ C0] s8 : ff20000000006d60 s9 : dfffffff00000000 s10: ff600000208f3900 [ 4658.885632][ C0] s11: ff20000000006d00 t3 : 1fec000006237d03 t4 : ff6000001d6a0138 [ 4658.887427][ C0] t5 : ffffffff87217028 t6 : 1fec0000039314c9 [ 4658.888876][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 4658.890791][ C0] [] __local_bh_enable_ip+0x392/0x5ee [ 4658.893617][ C0] [] ipt_do_table+0xe9a/0x1d54 [ 4658.895410][ C0] [] nf_hook_slow+0xb8/0x1ec [ 4658.897172][ C0] [] __ip_local_out+0x498/0x9ce [ 4658.899013][ C0] [] ip_local_out+0x2e/0x1a8 [ 4658.900826][ C0] [] synproxy_send_tcp.isra.0+0x3de/0x5d2 [ 4658.903539][ C0] [] synproxy_send_client_synack+0x940/0xc9a [ 4658.905651][ C0] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 4658.907514][ C0] [] nft_synproxy_eval+0x28/0x36 [ 4658.909282][ C0] [] nft_do_chain+0x328/0x1598 [ 4658.910987][ C0] [] nft_do_chain_inet+0x180/0x316 [ 4658.913572][ C0] [] nf_hook_slow+0xb8/0x1ec [ 4658.915340][ C0] [] ip_local_deliver+0x2ea/0x568 [ 4658.917118][ C0] [] ip_rcv_finish+0x1b0/0x2d2 [ 4658.918959][ C0] [] ip_rcv+0xd6/0x44e [ 4658.921145][ C0] [] __netif_receive_skb_one_core+0x106/0x16e [ 4658.924703][ C0] [] __netif_receive_skb+0x2c/0x144 [ 4658.926712][ C0] [] process_backlog+0x4fc/0x1cbc [ 4658.928587][ C0] [] __napi_poll.constprop.0+0xaa/0x4b8 [ 4658.930434][ C0] [] net_rx_action+0xa12/0xf10 [ 4658.932277][ C0] [] handle_softirqs+0x4a6/0x10de [ 4658.934151][ C0] [] __do_softirq+0x12/0x1a [ 4658.936056][ C0] [] ___do_softirq+0x18/0x20 [ 4658.937753][ C0] [] call_on_irq_stack+0x32/0x40 [ 4659.773244][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 4659.775226][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4659.776593][ T38] Hardware name: riscv-virtio,qemu (DT) [ 4659.777334][ T38] Call Trace: [ 4659.778052][ T38] [] dump_backtrace+0x2e/0x3c [ 4659.779186][ T38] [] show_stack+0x34/0x40 [ 4659.780128][ T38] [] dump_stack_lvl+0x108/0x196 [ 4659.781243][ T38] [] dump_stack+0x1c/0x24 [ 4659.782448][ T38] [] panic+0x388/0x86c [ 4659.783466][ T38] [] watchdog+0x78a/0x1178 [ 4659.784459][ T38] [] kthread+0x28c/0x3a6 [ 4659.785616][ T38] [] ret_from_fork+0xe/0x18 [ 4659.786978][ T38] SMP: stopping secondary CPUs [ 4659.789709][ T38] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:32:31 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81455204 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff80430a86 sepc ffffffff80430902 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a079800000097e0e x0/zero 0000000000000000 x1/ra ffffffff800104e4 x2/sp ff20000000006da0 x3/gp ffffffff897bea80 x4/tp ff6000002dc91a40 x5/t0 ff6000002dc92560 x6/t1 ff6000002dc92600 x7/t2 0000000000000000 x8/s0 ff20000000006e20 x9/s1 ff20000000006f60 x10/a0 0000000000000005 x11/a1 0000000000000000 x12/a2 0000000000000000 x13/a3 ffffffff8000a77e x14/a4 0000000000000000 x15/a5 0000000000000102 x16/a6 0000000000f00000 x17/a7 fffffffffe461aaa x18/s2 0000000000000000 x19/s3 0000000000000000 x20/s4 ffffffff90a15b28 x21/s5 1fe4000000000db8 x22/s6 0000000000000000 x23/s7 ffffffff90a15b28 x24/s8 0000000000000000 x25/s9 ffffffff86258708 x26/s10 0000000000000000 x27/s11 ff6000002dc91a40 x28/t3 1fec000005b924ab x29/t4 ffffffff86258484 x30/t5 0000000000000002 x31/t6 1fec000005b924c4 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 ffffffff8000a60e mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff8001fb16 sepc ffffffff80249f5c vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a01d000000098298 x0/zero 0000000000000000 x1/ra ffffffff80249ec6 x2/sp ff20000006617560 x3/gp ffffffff897bea80 x4/tp ff6000001bde1a40 x5/t0 ff6000001bde2560 x6/t1 ff6000001bde25d8 x7/t2 0000000000000000 x8/s0 ff200000066176e0 x9/s1 ff6000001bde1a40 x10/a0 ff6000001bde255c x11/a1 0000000000000000 x12/a2 ffffffffffffffff x13/a3 0000000000000001 x14/a4 ffe3ffff00cc2e44 x15/a5 ffffffff919c59ac x16/a6 ffffffff8cfb54e0 x17/a7 ffffffffca744fc0 x18/s2 0000000000000000 x19/s3 ffffffff90ac1bb8 x20/s4 0000000000000005 x21/s5 ffffffff814ac93e x22/s6 ff6000001235dc48 x23/s7 ff20000006617680 x24/s8 0000000000000004 x25/s9 ffffffff90ac1ba0 x26/s10 0000000200000020 x27/s11 ff6000006ec3c3c0 x28/t3 1fec0000037bc4ab x29/t4 fffffffef2158375 x30/t5 fffffffef2158376 x31/t6 1fec0000037bc4bf 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