last executing test programs: 43.701635791s ago: executing program 1 (id=312): syz_open_dev$sndpcmc(&(0x7f0000000480), 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 37.138465422s ago: executing program 1 (id=314): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0xa0142, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3a) 32.374147611s ago: executing program 0 (id=315): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @remote, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, [], "af34000000000000"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2000, 0x0) 27.731121514s ago: executing program 1 (id=316): ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = syz_io_uring_setup(0x38, &(0x7f0000000580)={0x0, 0xbbda, 0x13500}, &(0x7f0000000240), &(0x7f0000000480), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x21, &(0x7f0000000440), 0x1) 26.743062019s ago: executing program 0 (id=317): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x50) r1 = accept4(r0, 0x0, 0x0, 0x80000) recvmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000006c0)=""/133, 0x85}], 0x1}, 0x1}], 0x1, 0x0, 0x0) 23.001614561s ago: executing program 0 (id=318): openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x0) 21.308025146s ago: executing program 1 (id=319): openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0), 0x208e24b) 16.533193086s ago: executing program 0 (id=320): r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r0, r2, 0xffffffffffffffff) 11.707877519s ago: executing program 1 (id=321): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x108082) write$UHID_INPUT(r0, &(0x7f0000000040)={0x8, {"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", 0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) read$char_usb(r0, &(0x7f00000000c0)=""/192, 0xc0) 9.55673599s ago: executing program 0 (id=322): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000280)=""/241, 0xf1}], 0x1, 0x0, 0x0) 609.203905ms ago: executing program 0 (id=323): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x12, r1, 0xec776000) ioctl$FS_IOC_SETFLAGS(r1, 0x40081271, &(0x7f0000000040)=0x10000) 0s ago: executing program 1 (id=324): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x2c93a000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x14) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:49928' (ED25519) to the list of known hosts. syzkaller login: [ 552.232136][ T3221] cgroup: Unknown subsys name 'net' [ 552.941907][ T3221] cgroup: Unknown subsys name 'cpuset' [ 553.093587][ T3221] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 644.350846][ T3221] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 829.731339][ T3238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 829.871590][ T3238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 832.779882][ T3234] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 832.901176][ T3234] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 846.250369][ T3238] hsr_slave_0: entered promiscuous mode [ 846.348471][ T3238] hsr_slave_1: entered promiscuous mode [ 851.152515][ T3234] hsr_slave_0: entered promiscuous mode [ 851.203862][ T3234] hsr_slave_1: entered promiscuous mode [ 851.251280][ T3234] debugfs: 'hsr0' already exists in 'hsr' [ 851.254232][ T3234] Cannot create hsr debugfs directory [ 863.091017][ T3238] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 863.353181][ T3238] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 863.573303][ T3238] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 864.558969][ T3238] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 866.697683][ T3234] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 866.981209][ T3234] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 867.237617][ T3234] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 868.003378][ T3234] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 888.397984][ T3234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 889.044485][ T3238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 949.212038][ T3238] veth0_vlan: entered promiscuous mode [ 949.953623][ T3238] veth1_vlan: entered promiscuous mode [ 952.007753][ T3238] veth0_macvtap: entered promiscuous mode [ 952.230351][ T3238] veth1_macvtap: entered promiscuous mode [ 955.140036][ T58] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 955.150826][ T58] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 955.152828][ T58] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 955.226291][ T3440] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 956.315769][ T3234] veth0_vlan: entered promiscuous mode [ 957.784136][ T3234] veth1_vlan: entered promiscuous mode [ 962.362291][ T3238] 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. [ 962.581765][ T3234] veth0_macvtap: entered promiscuous mode [ 962.972044][ T3234] veth1_macvtap: entered promiscuous mode [ 967.183694][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 967.186452][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 967.188408][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 967.191028][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1004.868655][ T31] audit: type=1326 audit(1003.330:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3870 comm="syz.0.7" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x7fff977332c6 code=0x0 [ 1144.444858][ T3954] netlink: 4 bytes leftover after parsing attributes in process `syz.1.41'. [ 1173.751562][ T3972] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1189.623711][ T3977] process 'syz.0.51' launched '/dev/fd/3' with NULL argv: empty string added [ 1233.918301][ T3995] mmap: syz.1.58 (3995) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1256.521519][ T4004] netlink: 8 bytes leftover after parsing attributes in process `syz.0.63'. [ 1256.642926][ T4004] netlink: 4 bytes leftover after parsing attributes in process `syz.0.63'. [ 1256.721395][ T4004] netlink: 'syz.0.63': attribute type 18 has an invalid length. [ 1264.591923][ T4008] capability: warning: `syz.1.64' uses 32-bit capabilities (legacy support in use) [ 1278.060789][ T4013] netlink: 4 bytes leftover after parsing attributes in process `syz.0.67'. [ 1559.531349][ T4182] bond0: option lp_interval: invalid value (18446744073709551607) [ 1559.534276][ T4182] bond0: option lp_interval: allowed values 1 - 2147483647 [ 1588.215949][ T3852] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1588.616730][ T3852] usb 1-1: Using ep0 maxpacket: 16 [ 1588.704455][ T3852] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1588.721555][ T3852] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1588.724159][ T3852] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1588.747598][ T3852] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1588.749993][ T3852] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1589.028455][ T3852] usb 1-1: config 0 descriptor?? [ 1592.758681][ T3852] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0001/input/input0 [ 1593.048750][ T3852] microsoft 0003:045E:07DA.0001: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 1593.383223][ T3852] usb 1-1: USB disconnect, device number 2 [ 1672.578681][ T4270] Illegal XDP return value 4294967294 on prog (id 14) dev N/A, expect packet loss! [ 1707.902295][ T4293] capability: warning: `syz.0.164' uses deprecated v2 capabilities in a way that may be insecure [ 1816.834662][ T4361] Zero length message leads to an empty skb [ 1856.081828][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1856.351173][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 1857.508124][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1857.512915][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1857.527293][ T9] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice= 0.00 [ 1857.531176][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1858.832501][ T9] usb 1-1: config 0 descriptor?? [ 1861.219295][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.221889][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.223855][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.234358][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.258366][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.260675][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.262631][ T9] appleir 0003:05AC:8243.0002: unknown main item tag 0x0 [ 1861.264812][ T9] appleir 0003:05AC:8243.0002: item fetching failed at offset 10/41 [ 1861.333937][ T9] appleir 0003:05AC:8243.0002: parse failed [ 1861.360228][ T9] appleir 0003:05AC:8243.0002: probe with driver appleir failed with error -22 [ 1861.970209][ T9] usb 1-1: USB disconnect, device number 3 [ 1904.504015][ T4426] faux_driver vgem: [drm] Unknown color mode 14; guessing buffer size. [ 1924.760523][ T4435] veth1_to_team: entered promiscuous mode [ 1924.930217][ T4435] ip6gretap0: entered promiscuous mode [ 1925.078682][ T4435] hsr1: Slave A (veth1_to_team) is not up; please bring it up to get a fully working HSR network [ 1925.083658][ T4435] hsr1: entered promiscuous mode [ 1937.970000][ T4445] binder: 4444:4445 ioctl c018620b 2000000000c0 returned -14 [ 1948.428835][ T4451] IPv6: NLM_F_CREATE should be specified when creating new route [ 1979.615975][ T4475] netlink: 8 bytes leftover after parsing attributes in process `syz.0.235'. [ 2015.428785][ T4498] netlink: 'syz.0.246': attribute type 11 has an invalid length. [ 2015.431243][ T4498] netlink: 56 bytes leftover after parsing attributes in process `syz.0.246'. [ 2021.798964][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2022.637056][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 2022.744161][ T9] usb 1-1: config 0 has an invalid interface number: 34 but max is 0 [ 2022.746727][ T9] usb 1-1: config 0 has no interface number 0 [ 2022.748216][ T9] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 2022.750033][ T9] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 2022.964136][ T9] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 2022.969625][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2022.971570][ T9] usb 1-1: Product: syz [ 2022.973131][ T9] usb 1-1: Manufacturer: syz [ 2022.974821][ T9] usb 1-1: SerialNumber: syz [ 2023.431952][ T9] usb 1-1: config 0 descriptor?? [ 2023.520003][ T4502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2023.553948][ T4502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2026.513230][ T4502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2026.540882][ T4502] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2027.160204][ T9] asix 1-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 2028.079030][ T9] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 2028.142069][ T9] asix 1-1:0.34: probe with driver asix failed with error -71 [ 2028.482040][ T9] usb 1-1: USB disconnect, device number 4 [ 2065.808375][ T4543] netlink: 104 bytes leftover after parsing attributes in process `syz.1.257'. [ 2069.723596][ T4546] input: syz0 as /devices/virtual/input/input1 [ 2093.212882][ T4562] netlink: 12 bytes leftover after parsing attributes in process `syz.0.264'. [ 2093.222377][ T4562] netlink: 12 bytes leftover after parsing attributes in process `syz.0.264'. [ 2121.539984][ T4580] netlink: 4 bytes leftover after parsing attributes in process `syz.0.270'. [ 2158.119686][ T4604] netlink: 220 bytes leftover after parsing attributes in process `syz.0.278'. [ 2172.927793][ T4614] ªªªªªª: renamed from vlan0 (while UP) [ 2328.832985][ T4710] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xec785 pfn:0xb2e38 [ 2328.852486][ T4710] memcg:ffffaf8032134240 [ 2328.854619][ T4710] flags: 0xffe000000000001(locked|node=0|zone=0|lastcpupid=0x7ff) [ 2328.882129][ T4710] raw: 0ffe000000000001 0000000000000000 dead000000000122 0000000000000000 [ 2328.884278][ T4710] raw: 00000000000ec785 0000000000000000 00000001ffffffff ffffaf8032134240 [ 2328.947493][ T4710] page dumped because: VM_BUG_ON_FOLIO(folio_order(folio) < mapping_min_folio_order(mapping)) [ 2328.950358][ T4710] page_owner tracks the page as allocated [ 2328.952737][ T4710] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x152c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 4710, tgid 4708 (syz.1.324), ts 2328831083600, free_ts 2328823142400 [ 2328.998423][ T4710] __set_page_owner+0x92/0x4b0 [ 2329.003070][ T4710] post_alloc_hook+0xe6/0x1d8 [ 2329.056150][ T4710] get_page_from_freelist+0x8bc/0x3aac [ 2329.058675][ T4710] __alloc_frozen_pages_noprof+0x21e/0x2abc [ 2329.060702][ T4710] alloc_pages_mpol+0x1f0/0x598 [ 2329.062997][ T4710] alloc_frozen_pages_noprof+0x154/0x2c8 [ 2329.109147][ T4710] folio_alloc_noprof+0x24/0x270 [ 2329.111738][ T4710] filemap_alloc_folio_noprof.part.0+0x382/0x438 [ 2329.113805][ T4710] filemap_alloc_folio_noprof+0xe6/0x12c [ 2329.140321][ T4710] page_cache_ra_order+0x582/0x1454 [ 2329.142831][ T4710] filemap_fault+0x19c6/0x2f4c [ 2329.197890][ T4710] __do_fault+0xee/0x7e4 [ 2329.200972][ T4710] do_fault+0xe08/0x1a60 [ 2329.202977][ T4710] __handle_mm_fault+0x1432/0x23a0 [ 2329.204616][ T4710] handle_mm_fault+0x268/0x8c4 [ 2329.273167][ T4710] __get_user_pages+0xdec/0x2e0c [ 2329.312033][ T4710] page last free pid 4709 tgid 4707 stack trace: [ 2329.402178][ T4710] __reset_page_owner+0x76/0x1bc [ 2329.408414][ T4710] free_unref_folios+0x514/0x1ef4 [ 2329.411069][ T4710] folios_put_refs+0x41c/0x61c [ 2329.413160][ T4710] __folio_batch_release+0x62/0xb4 [ 2329.419602][ T4710] truncate_inode_pages_range+0x2ce/0xcec [ 2329.422062][ T4710] truncate_inode_pages+0x22/0x30 [ 2329.426050][ T4710] set_blocksize+0x2be/0x58c [ 2329.428794][ T4710] blkdev_bszset+0x3b4/0x5bc [ 2329.431641][ T4710] blkdev_ioctl+0x9dc/0x12e4 [ 2329.434515][ T4710] __riscv_sys_ioctl+0x17c/0x1e4 [ 2329.443144][ T4710] syscall_handler+0x92/0x114 [ 2329.447850][ T4710] do_trap_ecall_u+0x402/0x680 [ 2329.450921][ T4710] handle_exception+0x15e/0x16a [ 2329.464639][ C0] ------------[ cut here ]------------ [ 2329.465144][ C0] kernel BUG at [] mm/filemap.c:858! [ 2329.466971][ C0] Kernel BUG [#1] [ 2329.467324][ C0] Modules linked in: [ 2329.468785][ C0] CPU: 0 UID: 0 PID: 4710 Comm: syz.1.324 Not tainted syzkaller #0 PREEMPT [ 2329.469508][ C0] Hardware name: riscv-virtio,qemu (DT) [ 2329.470207][ C0] epc : __filemap_add_folio+0xf94/0x136c [ 2329.471136][ C0] ra : __filemap_add_folio+0xf94/0x136c [ 2329.471873][ C0] epc : ffffffff808a1c48 ra : ffffffff808a1c48 sp : ffff8f80038a7070 [ 2329.472289][ C0] gp : ffffffff8a22a0c0 tp : ffffaf8031270000 t0 : 0000000000000000 [ 2329.472692][ C0] t1 : fffff5ef03c37438 t2 : ffffffff91601820 s0 : ffff8f80038a7230 [ 2329.473118][ C0] s1 : 0000000000112cc0 a0 : ffffaf80312704c4 a1 : ffffffff86dda2c0 [ 2329.473519][ C0] a2 : 0000000000080000 a3 : ffffffff809bf25c a4 : ffff8f8004e7c468 [ 2329.474357][ C0] a5 : 00000000001c2468 a6 : fffff5ef03c37439 a7 : ffffaf801e1ba1c3 [ 2329.474884][ C0] s2 : 0000000000000000 s3 : 1ffff1f000714e24 s4 : 0000000000000004 [ 2329.475268][ C0] s5 : ffff8d8000cb8e00 s6 : 0000000000000000 s7 : 0000000000000000 [ 2329.475698][ C0] s8 : ffffaf80163cb7d0 s9 : ffff8f80038a7280 s10: 0000000000000000 [ 2329.476091][ C0] s11: ffff8f80038a71c0 t3 : ffffffff87fb2860 t4 : fffff5ef03c37438 [ 2329.476525][ C0] t5 : fffff5ef03c37439 t6 : 0000000000000002 ssp : 0000000000000000 [ 2329.476944][ C0] status: 0000000200000120 badaddr: ffffffff808a1c48 cause: 0000000000000003 [ 2329.477492][ C0] [] __filemap_add_folio+0xf94/0x136c [ 2329.478319][ C0] [] filemap_add_folio+0x1b6/0xb34 [ 2329.479029][ C0] [] page_cache_ra_order+0x626/0x1454 [ 2329.479728][ C0] [] filemap_fault+0x19c6/0x2f4c [ 2329.480445][ C0] [] __do_fault+0xee/0x7e4 [ 2329.481224][ C0] [] do_fault+0xe08/0x1a60 [ 2329.481976][ C0] [] __handle_mm_fault+0x1432/0x23a0 [ 2329.482503][ C0] [] handle_mm_fault+0x268/0x8c4 [ 2329.483029][ C0] [] __get_user_pages+0xdec/0x2e0c [ 2329.483662][ C0] [] populate_vma_page_range+0x244/0x3d0 [ 2329.484321][ C0] [] __mm_populate+0x10e/0x3b0 [ 2329.484960][ C0] [] vm_mmap_pgoff+0x34c/0x418 [ 2329.485605][ C0] [] ksys_mmap_pgoff+0x2c2/0x718 [ 2329.486187][ C0] [] __riscv_sys_mmap+0x11c/0x18c [ 2329.486813][ C0] [] syscall_handler+0x92/0x114 [ 2329.487434][ C0] [] do_trap_ecall_u+0x402/0x680 [ 2329.488045][ C0] [] handle_exception+0x15e/0x16a [ 2329.489618][ C0] Code: cba0 8556 c597 0628 8593 4285 d097 0011 80e7 5a80 (9002) a097 [ 2329.491393][ C0] ---[ end trace 0000000000000000 ]--- [ 2329.493516][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 2329.494964][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 11:45:38 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81f72434 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000222 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff80090f72 sepc ffffffff808a1c48 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff808a1c48 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 9034c000000b0254 x0/zero 0000000000000000 x1/ra ffffffff81f72404 x2/sp ffff8f80038a6840 x3/gp ffffffff8a22a0c0 x4/tp ffffaf8031270000 x5/t0 552030203a555043 x6/t1 ffffffff8a33cac0 x7/t2 49552030203a5550 x8/s0 ffff8f80038a6880 x9/s1 0000000000000000 x10/a0 ffffffff915efcc8 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f72404 x14/a4 1ffffffff22bdf99 x15/a5 ffff8f800006b000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff915efc80 x19/s3 000000000000005b x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000000 x24/s8 0000000000000001 x25/s9 1ffff1f000714d1c x26/s10 ffffffff915efcd8 x27/s11 000000000000005b x28/t3 ffffffff81f85160 x29/t4 fffff1ef00714cf8 x30/t5 fffff1ef00714cf9 x31/t6 ffffffff913fc0b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff800875b6 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff80225916 sepc ffffffff8051b386 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 9001800000098f76 x0/zero 0000000000000000 x1/ra ffffffff800875b2 x2/sp ffff8f8000017e10 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801ccbcf80 x5/t0 ffff8f8000010000 x6/t1 fffffffef1467930 x7/t2 ffffaf8072c905a0 x8/s0 ffff8f8000017e40 x9/s1 ffffffff86a0cae8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875b2 x14/a4 0000000000000000 x15/a5 ffffaf801ccbcf80 x16/a6 fffffffef1467931 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff86863000 x20/s4 ffffffff800872fc x21/s5 ffffaf8011d19000 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff91601828 x26/s10 ffffffff86a6e1c0 x27/s11 0000000000000004 x28/t3 ffffffff87fb2860 x29/t4 fffffffef1467930 x30/t5 fffffffef1467931 x31/t6 1ffff1f000002f9c fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000