last executing test programs: 1m3.667475983s ago: executing program 1 (id=237): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) write$FUSE_INIT(r2, &(0x7f0000000080)={0x4f}, 0xfffffdef) setsockopt(r2, 0x1, 0x20, &(0x7f0000000040)="c04bfa0a", 0x4) 44.108138144s ago: executing program 1 (id=243): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xbdff, 0x0, "ec28a1ba80a20507"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7fffeff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)) 35.218257734s ago: executing program 0 (id=244): r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f00000002c0)="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", 0xfc) r1 = socket(0x840000000002, 0x3, 0x100) connect$inet(r1, &(0x7f00000005c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x4000095, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote}, {0x20000010304, @dev}, 0x4, {0x2, 0x0, @multicast1=0xe000cc02}}) 35.218024074s ago: executing program 1 (id=245): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc0096616, 0x0) 32.140672816s ago: executing program 1 (id=246): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080)={0x0, 0x0, 0x100000}, 0x20) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x220) 27.299061557s ago: executing program 1 (id=247): r0 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r1 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f0000000500)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540), 0x4, r2}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x200, 0x1, &(0x7f00000002c0)=[r2], &(0x7f00000000c0), &(0x7f0000001440)=[r3], &(0x7f0000000240)}) 26.913883797s ago: executing program 1 (id=248): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1000001000104) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 16.817457893s ago: executing program 0 (id=250): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = dup(r0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x800) write$P9_RGETLOCK(r1, &(0x7f0000000c40)=ANY=[], 0x2a) r2 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x400, 0x0, 0x338}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000240)=[{&(0x7f0000001800)=""/224, 0xe0}], 0x1}) io_uring_enter(r2, 0x47ba, 0x0, 0x0, 0x0, 0x0) 11.980345274s ago: executing program 0 (id=251): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000600)='fd/4\x00') quotactl_fd$Q_QUOTAOFF(r3, 0xffffffff80000302, 0x0, 0x0) 7.69482523s ago: executing program 0 (id=252): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) sendmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4d8e5ca74b", 0x5}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) close(r1) recvmsg$unix(r0, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x40000062) 6.01993282s ago: executing program 0 (id=253): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0xc17a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg$inet(r1, &(0x7f0000005400)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)='-', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003ac0)="bb", 0x100000}], 0x1}}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000003e80)='Z', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000000300)="81", 0x1}], 0x1}}], 0x4, 0x60cd894) 0s ago: executing program 0 (id=254): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) preadv2(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:53468' (ED25519) to the list of known hosts. syzkaller login: [ 338.507892][ T3174] cgroup: Unknown subsys name 'net' [ 339.075767][ T3174] cgroup: Unknown subsys name 'cpuset' [ 339.256293][ T3174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 388.607551][ T3174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 450.872110][ T3181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 451.011191][ T3181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 460.072883][ T3191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 460.210066][ T3191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 463.463191][ T3181] hsr_slave_0: entered promiscuous mode [ 463.520195][ T3181] hsr_slave_1: entered promiscuous mode [ 468.991101][ T3181] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 469.201858][ T3181] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 469.331964][ T3181] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 469.451144][ T3181] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 471.780614][ T3191] hsr_slave_0: entered promiscuous mode [ 471.802752][ T3191] hsr_slave_1: entered promiscuous mode [ 471.848887][ T3191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 471.851207][ T3191] Cannot create hsr debugfs directory [ 476.709986][ T3191] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 476.822587][ T3191] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 476.908570][ T3191] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 476.952143][ T3191] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 481.180585][ T3181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 487.065581][ T3191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 516.909366][ T3181] veth0_vlan: entered promiscuous mode [ 517.220057][ T3181] veth1_vlan: entered promiscuous mode [ 519.130267][ T3181] veth0_macvtap: entered promiscuous mode [ 519.390720][ T3181] veth1_macvtap: entered promiscuous mode [ 521.213362][ T3181] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.228016][ T3181] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.230158][ T3181] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.232151][ T3181] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 524.142146][ T3181] 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. [ 529.218445][ T3191] veth0_vlan: entered promiscuous mode [ 529.902803][ T3191] veth1_vlan: entered promiscuous mode [ 531.296261][ T1833] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 531.342802][ T3191] veth0_macvtap: entered promiscuous mode [ 531.588101][ T3191] veth1_macvtap: entered promiscuous mode [ 531.920295][ T1833] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 531.922417][ T1833] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 531.927059][ T1833] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 531.928528][ T1833] usb 1-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 531.930492][ T1833] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 531.931871][ T1833] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.246373][ T1833] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 532.267686][ T1833] usb 1-1: invalid MIDI out EP 0 [ 533.524835][ T3191] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.529650][ T3191] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.531892][ T3191] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 533.537961][ T3191] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 534.608519][ T1833] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 535.586916][ T3701] usb 1-1: USB disconnect, device number 2 [ 554.761654][ T3923] loop0: detected capacity change from 0 to 16384 [ 562.109752][ T3933] netlink: 8 bytes leftover after parsing attributes in process `syz.1.14'. [ 562.115056][ T3933] netlink: 16 bytes leftover after parsing attributes in process `syz.1.14'. [ 562.188158][ T3933] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14'. [ 565.735388][ T3942] netlink: 'syz.0.16': attribute type 1 has an invalid length. [ 565.765538][ T3942] netlink: 40 bytes leftover after parsing attributes in process `syz.0.16'. [ 590.454835][ T3960] syz.1.24 uses obsolete (PF_INET,SOCK_PACKET) [ 598.005625][ T3901] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 598.255982][ T3901] usb 1-1: Using ep0 maxpacket: 16 [ 598.345372][ T3901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 598.348075][ T3901] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 598.350651][ T3901] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 598.352803][ T3901] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.512511][ T3901] usb 1-1: config 0 descriptor?? [ 600.550985][ T3901] savu 0003:1E7D:2D5A.0001: item fetching failed at offset 2/5 [ 600.580766][ T3901] savu 0003:1E7D:2D5A.0001: parse failed [ 600.589834][ T3901] savu 0003:1E7D:2D5A.0001: probe with driver savu failed with error -22 [ 600.809195][ T3901] usb 1-1: USB disconnect, device number 3 [ 603.594886][ T3995] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 605.599463][ T3997] IPv4: Oversized IP packet from 172.20.20.10 [ 605.621845][ C1] IPv4: Oversized IP packet from 172.20.20.10 [ 605.632239][ C1] IPv4: Oversized IP packet from 172.20.20.10 [ 617.086051][ T3701] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 617.317992][ T3701] usb 1-1: Using ep0 maxpacket: 32 [ 617.405908][ T3701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 617.408586][ T3701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.421928][ T3701] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 617.444875][ T3701] usb 1-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 617.447358][ T3701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.694879][ T3701] usb 1-1: config 0 descriptor?? [ 619.197031][ T3701] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.0002/input/input0 [ 619.381939][ T3701] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.0002/input/input1 [ 619.580362][ T3701] kye 0003:0458:5011.0002: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.0-1/input0 [ 622.111943][ C0] kye 0003:0458:5011.0002: usb_submit_urb(ctrl) failed: -1 [ 623.056351][ T1467] usb 1-1: USB disconnect, device number 4 [ 638.507742][ T4066] binder: 4064:4066 ioctl c0306201 20000580 returned -14 [ 657.418895][ T4100] netlink: 'syz.0.54': attribute type 1 has an invalid length. [ 657.429895][ T4100] netlink: 5 bytes leftover after parsing attributes in process `syz.0.54'. [ 660.040428][ T4104] netlink: 'syz.1.55': attribute type 4 has an invalid length. [ 661.067210][ T4105] netlink: 'syz.1.55': attribute type 4 has an invalid length. [ 668.748925][ T4117] netlink: 'syz.1.59': attribute type 4 has an invalid length. [ 690.336558][ T34] audit: type=1326 audit(688.820:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4192 comm="syz.1.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7fc00000 [ 691.328313][ T34] audit: type=1326 audit(690.060:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4192 comm="syz.1.62" exe="/syz-executor" sig=0 arch=c00000f3 syscall=29 compat=0 ip=0xda7b6 code=0x7fc00000 [ 707.368898][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.495535][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 711.309709][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 713.051041][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 723.140536][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 723.409681][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 723.530401][ T12] bond0 (unregistering): Released all slaves [ 724.677023][ T12] hsr_slave_0: left promiscuous mode [ 724.868912][ T12] hsr_slave_1: left promiscuous mode [ 725.151336][ T12] veth1_macvtap: left promiscuous mode [ 725.160955][ T12] veth0_macvtap: left promiscuous mode [ 725.177673][ T12] veth1_vlan: left promiscuous mode [ 725.182526][ T12] veth0_vlan: left promiscuous mode [ 733.537224][ T3805] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 733.925863][ T3805] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 733.927491][ T3805] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.928945][ T3805] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 733.930159][ T3805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.249223][ T3805] usb 2-1: config 0 descriptor?? [ 735.766574][ T3805] usb 2-1: string descriptor 0 read error: -22 [ 736.345871][ T3805] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0003/input/input2 [ 736.420574][ T3805] uclogic 0003:256C:006D.0003: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 736.789137][ T3805] usb 2-1: USB disconnect, device number 2 [ 771.719923][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 771.928901][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 790.390607][ T4274] hsr_slave_0: entered promiscuous mode [ 790.470754][ T4274] hsr_slave_1: entered promiscuous mode [ 800.947829][ T4274] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 801.111325][ T4274] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 801.332141][ T4274] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 801.549115][ T4274] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 813.898617][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 871.013063][ T4274] veth0_vlan: entered promiscuous mode [ 871.830140][ T4274] veth1_vlan: entered promiscuous mode [ 873.751990][ T4274] veth0_macvtap: entered promiscuous mode [ 874.491635][ T4274] veth1_macvtap: entered promiscuous mode [ 876.875690][ T4274] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.890600][ T4274] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.892099][ T4274] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 876.908434][ T4274] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 920.648002][ T4793] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 920.970768][ T4793] usb 2-1: Using ep0 maxpacket: 32 [ 921.206453][ T4793] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 921.210150][ T4793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 921.212886][ T4793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 921.219026][ T4793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 921.221769][ T4793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 921.375323][ T4793] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 921.378050][ T4793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 921.380075][ T4793] usb 2-1: Product: syz [ 921.381814][ T4793] usb 2-1: Manufacturer: syz [ 921.384924][ T4793] usb 2-1: SerialNumber: syz [ 921.508824][ T4793] usb 2-1: config 0 descriptor?? [ 922.756269][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.761273][ T4793] input input3: Device does not respond to id packet M [ 922.773272][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.776595][ T4793] input input3: Device does not respond to id packet P [ 922.789081][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.791544][ T4793] input input3: Device does not respond to id packet B [ 922.827951][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.830564][ T4793] input input3: Device does not respond to id packet N [ 922.869852][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.897745][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.926728][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 922.932023][ T4793] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 923.039546][ T4793] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input3 [ 923.392850][ T4793] usb 2-1: USB disconnect, device number 3 [ 947.142792][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 949.378477][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.020748][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.271060][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 965.306029][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 965.395657][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 965.450820][ T12] bond0 (unregistering): Released all slaves [ 966.102161][ T12] hsr_slave_0: left promiscuous mode [ 966.120846][ T12] hsr_slave_1: left promiscuous mode [ 966.350081][ T12] veth1_macvtap: left promiscuous mode [ 966.366459][ T12] veth0_macvtap: left promiscuous mode [ 966.371427][ T12] veth1_vlan: left promiscuous mode [ 966.392554][ T12] veth0_vlan: left promiscuous mode [ 990.666059][ T3901] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 990.916706][ T3901] usb 2-1: Using ep0 maxpacket: 32 [ 990.995667][ T3901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 990.997592][ T3901] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 990.999290][ T3901] usb 2-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 991.000819][ T3901] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 991.070585][ T3901] usb 2-1: config 0 descriptor?? [ 992.539951][ T3901] hid-rmi 0003:0461:4E72.0004: item fetching failed at offset 1/5 [ 992.562235][ T3901] hid-rmi 0003:0461:4E72.0004: parse failed [ 992.578506][ T3901] hid-rmi 0003:0461:4E72.0004: probe with driver hid-rmi failed with error -22 [ 992.740953][ T3901] usb 2-1: USB disconnect, device number 4 [ 995.578178][ T3902] page_pool_release_retry() stalled pool shutdown: id 18, 1 inflight 60 sec [ 1006.362760][ T4890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1006.608015][ T4890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1015.798102][ T5165] netlink: 'syz.1.118': attribute type 12 has an invalid length. [ 1021.459239][ T4890] hsr_slave_0: entered promiscuous mode [ 1021.498426][ T4890] hsr_slave_1: entered promiscuous mode [ 1032.198444][ T4890] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1032.498090][ T4890] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1032.845535][ T4890] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1033.219916][ T4890] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1045.538728][ T4890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1095.199080][ T4890] veth0_vlan: entered promiscuous mode [ 1095.619290][ T4890] veth1_vlan: entered promiscuous mode [ 1097.531617][ T4890] veth0_macvtap: entered promiscuous mode [ 1097.641825][ T4890] veth1_macvtap: entered promiscuous mode [ 1099.687396][ T4890] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1099.689956][ T4890] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1099.692070][ T4890] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1099.717758][ T4890] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.763670][ C1] hrtimer: interrupt took 897000 ns [ 1113.766790][ T5410] trusted_key: syz.1.134 sent an empty control message without MSG_MORE. [ 1128.922764][ T5433] fuse: root generation should be zero [ 1164.103067][ T5473] netlink: 4172 bytes leftover after parsing attributes in process `syz.0.156'. [ 1171.309356][ T5483] process 'syz.0.159' launched '/dev/fd/4/./file0' with NULL argv: empty string added [ 1176.973040][ T3701] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1177.350976][ T3701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1177.352604][ T3701] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1177.365359][ T3701] usb 1-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 1177.366869][ T3701] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1177.497986][ T3701] usb 1-1: config 0 descriptor?? [ 1178.746837][ T3701] petalynx 0003:18B1:0037.0005: collection stack underflow [ 1178.751366][ T3701] petalynx 0003:18B1:0037.0005: item 0 1 0 12 parsing failed [ 1178.777962][ T3701] petalynx 0003:18B1:0037.0005: parse failed [ 1178.780755][ T3701] petalynx 0003:18B1:0037.0005: probe with driver petalynx failed with error -22 [ 1178.990597][ T3701] usb 1-1: USB disconnect, device number 5 [ 1180.070171][ T5498] netlink: 8 bytes leftover after parsing attributes in process `syz.1.163'. [ 1180.445996][ T5498] vlan2: entered promiscuous mode [ 1184.766311][ T1467] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1185.824636][ T1467] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1185.837057][ T1467] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1185.839047][ T1467] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1185.840692][ T1467] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1186.329048][ T5516] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1186.747647][ T1467] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1191.811128][ T4793] usb 2-1: USB disconnect, device number 5 [ 1202.157959][ T34] audit: type=1326 audit(1200.840:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.167210][ T34] audit: type=1326 audit(1200.890:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.678655][ T34] audit: type=1326 audit(1201.270:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.681261][ T34] audit: type=1326 audit(1201.300:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.707111][ T34] audit: type=1326 audit(1201.340:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.710022][ T34] audit: type=1326 audit(1201.340:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.711988][ T34] audit: type=1326 audit(1201.340:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.724480][ T34] audit: type=1326 audit(1201.350:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.726631][ T34] audit: type=1326 audit(1201.360:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1202.729066][ T34] audit: type=1326 audit(1201.360:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5557 comm="syz.0.168" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 1203.502955][ T5560] nbd1: detected capacity change from 0 to 22 [ 1205.199648][ T5565] netlink: 12 bytes leftover after parsing attributes in process `syz.0.171'. [ 1205.714270][ T861] block nbd1: Receive control failed (result -104) [ 1235.357098][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 30 seconds [ 1265.898920][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 60 seconds [ 1267.589330][ T5584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1267.650297][ T5584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1279.969713][ T5584] hsr_slave_0: entered promiscuous mode [ 1280.031548][ T5584] hsr_slave_1: entered promiscuous mode [ 1280.068959][ T5584] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1280.070419][ T5584] Cannot create hsr debugfs directory [ 1284.898661][ T5584] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1285.668821][ T5584] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1286.540451][ T5584] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1287.209616][ T5584] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1290.028031][ T5584] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1290.109339][ T5584] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1290.259278][ T5584] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1290.506726][ T5584] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1296.462187][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 90 seconds [ 1303.685757][ T5584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1308.276106][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1308.313025][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1326.657432][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 120 seconds [ 1329.668175][ T5826] hsr_slave_0: entered promiscuous mode [ 1329.782635][ T5826] hsr_slave_1: entered promiscuous mode [ 1329.825382][ T5826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1329.827608][ T5826] Cannot create hsr debugfs directory [ 1336.031632][ T5826] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1336.941220][ T5826] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.515041][ T5826] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1338.107870][ T5826] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1340.000058][ T5826] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1340.367663][ T5826] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1340.549892][ T5826] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1340.717708][ T5826] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1353.609791][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1357.326418][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 150 seconds [ 1361.699439][ T5584] veth0_vlan: entered promiscuous mode [ 1362.072171][ T5584] veth1_vlan: entered promiscuous mode [ 1364.460954][ T5584] veth0_macvtap: entered promiscuous mode [ 1364.886639][ T5584] veth1_macvtap: entered promiscuous mode [ 1367.358332][ T5584] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1367.360848][ T5584] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1367.362976][ T5584] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1367.387328][ T5584] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1387.349848][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 180 seconds [ 1411.998071][ T5826] veth0_vlan: entered promiscuous mode [ 1412.957183][ T5826] veth1_vlan: entered promiscuous mode [ 1415.526850][ T5826] veth0_macvtap: entered promiscuous mode [ 1415.971289][ T5826] veth1_macvtap: entered promiscuous mode [ 1417.500476][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 210 seconds [ 1418.476689][ T5826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.479613][ T5826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.496676][ T5826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.499230][ T5826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1427.599054][ T6316] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1427.946844][ T6316] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1427.950071][ T6316] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1427.952353][ T6316] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1428.093012][ T6316] usb 2-1: config 0 descriptor?? [ 1431.340741][ T6316] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 1431.625404][ T6316] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0006/input/input4 [ 1432.538863][ T6316] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1438.787126][ T3901] usb 2-1: USB disconnect, device number 6 [ 1448.196064][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 240 seconds [ 1462.696599][ T6376] raw_sendmsg: syz.0.193 forgot to set AF_INET. Fix it! [ 1473.042073][ C0] TCP: request_sock_subflow_v6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1478.290629][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 270 seconds [ 1504.139019][ T6413] Illegal XDP return value 692158505 on prog (id 17) dev N/A, expect packet loss! [ 1507.829688][ T6416] ptrace attach of "/syz-executor exec"[5826] was attempted by "/syz-executor exec"[6416] [ 1508.319316][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 300 seconds [ 1511.782917][ T6422] EXT4-fs warning (device vda): ext4_resize_fs:2017: can't read last block, resize aborted [ 1512.159761][ T6423] netlink: 'syz.1.212': attribute type 4 has an invalid length. [ 1512.847324][ T6423] netlink: 'syz.1.212': attribute type 4 has an invalid length. [ 1524.251619][ T3546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1524.685234][ T3546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1525.056718][ T3546] bond0 (unregistering): Released all slaves [ 1526.178592][ T3546] hsr_slave_0: left promiscuous mode [ 1526.281651][ T3546] hsr_slave_1: left promiscuous mode [ 1526.795361][ T3546] veth1_macvtap: left promiscuous mode [ 1526.799018][ T3546] veth0_macvtap: left promiscuous mode [ 1526.812324][ T3546] veth1_vlan: left promiscuous mode [ 1526.840010][ T3546] veth0_vlan: left promiscuous mode [ 1538.378234][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 330 seconds [ 1547.959702][ T6444] Zero length message leads to an empty skb [ 1568.571819][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 360 seconds [ 1583.455709][ T6486] netlink: 'syz.0.236': attribute type 16 has an invalid length. [ 1583.457928][ T6486] netlink: 64130 bytes leftover after parsing attributes in process `syz.0.236'. [ 1598.712286][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.716949][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.722437][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.760775][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.762874][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.779288][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.781274][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.782925][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.795809][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.797855][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.801919][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.808417][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.810298][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.817126][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.819034][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.820648][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.822252][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.827618][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.829417][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.831076][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.832703][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.835005][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.841712][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.844744][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.846481][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.848129][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.851888][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.854948][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.856642][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.858359][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.859962][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1598.864223][ T3901] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 1599.075306][ T3901] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1599.287392][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 390 seconds [ 1599.367493][ T6264] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1600.084884][ T6264] usb 1-1: config 0 has no interfaces? [ 1600.087421][ T6264] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 1600.089630][ T6264] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1600.155827][ T6264] usb 1-1: config 0 descriptor?? [ 1611.628497][ T6510] usb 1-1: USB disconnect, device number 6 [ 1614.278069][ T6530] netlink: 'syz.0.244': attribute type 12 has an invalid length. [ 1620.828714][ T3546] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1622.063374][ T3546] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1622.982421][ T3546] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1624.059281][ T3546] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1629.920918][ T10] block nbd1: Possible stuck request ff6000001a290000: control (read@0,11264B). Runtime 420 seconds [ 1633.709681][ T3546] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1633.928725][ T3546] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1634.081380][ T3546] bond0 (unregistering): Released all slaves [ 1634.777544][ T3546] hsr_slave_0: left promiscuous mode [ 1634.814978][ T3546] hsr_slave_1: left promiscuous mode [ 1634.996281][ T3546] veth1_macvtap: left promiscuous mode [ 1634.998323][ T3546] veth0_macvtap: left promiscuous mode [ 1635.001438][ T3546] veth1_vlan: left promiscuous mode [ 1635.018242][ T3546] veth0_vlan: left promiscuous mode [ 1650.393065][ T36] INFO: task syz.1.170:5563 blocked for more than 432 seconds. [ 1650.407742][ T36] Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 1650.438936][ T36] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1650.441381][ T36] task:syz.1.170 state:D stack:0 pid:5563 tgid:5559 ppid:3191 flags:0x00000006 [ 1650.480451][ T36] Call Trace: [ 1650.482183][ T36] [] __schedule+0xd5a/0x3886 [ 1650.501186][ T36] [] schedule+0xc4/0x324 [ 1650.503083][ T36] [] io_schedule+0x78/0xd4 [ 1650.529780][ T36] [] folio_wait_bit_common+0x398/0x944 [ 1650.531856][ T36] [] __filemap_get_folio+0x470/0x866 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1650.558480][ T36] [] truncate_inode_pages_range+0x344/0xd78 [ 1650.561012][ T36] [] truncate_inode_pages+0x22/0x2e [ 1650.573115][ T36] [] blkdev_flush_mapping+0xf8/0x28a [ 1650.586873][ T36] [] blkdev_put_whole+0xce/0xee [ 1650.589190][ T36] [] bdev_release+0x3fe/0x600 [ 1650.591188][ T36] [] blkdev_release+0x1a/0x26 [ 1650.600437][ T36] [] __fput+0x378/0x9e6 [ 1650.602613][ T36] [] ____fput+0x1c/0x26 [ 1650.618203][ T36] [] task_work_run+0x16a/0x25e [ 1650.620512][ T36] [] get_signal+0x1aa/0x23b0 [ 1650.622470][ T36] [] arch_do_signal_or_restart+0x8d6/0x1190 [ 1650.631757][ T36] [] syscall_exit_to_user_mode+0x2a6/0x31e [ 1650.639570][ T36] [] do_trap_ecall_u+0x86/0x216 [ 1650.641758][ T36] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 1650.662243][ T36] [ 1650.662243][ T36] Showing all locks held in the system: [ 1650.687774][ T36] 1 lock held by khungtaskd/36: [ 1650.689664][ T36] #0: ffffffff87fcc100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x68/0x2d6 [ 1650.757282][ T36] 1 lock held by klogd/2998: [ 1650.759198][ T36] 2 locks held by dhcpcd/3042: [ 1650.760726][ T36] #0: ff6000002e46c6c8 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: __netlink_dump_start+0x140/0x83e [ 1650.814713][ T36] #1: ffffffff893adde8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x1a2/0x1f6 [ 1650.844615][ T36] 2 locks held by getty/3149: [ 1650.847495][ T36] #0: ff600000186240a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 1650.882307][ T36] #1: ff2000000008b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xd7c/0x129a [ 1650.936803][ T36] 2 locks held by syz-executor/3174: [ 1650.958771][ T36] 4 locks held by kworker/u8:2/3546: [ 1650.961792][ T36] 2 locks held by kworker/1:5/3901: [ 1650.981703][ T36] 4 locks held by kworker/u10:15/4206: [ 1650.997294][ T36] #0: ff6000006ec4ed18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x280/0x3886 [ 1651.035470][ T36] #1: ff6000006ec3a648 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x23e/0x732 [ 1651.042108][ T36] #2: ffffffff90a708f0 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x16a/0x378 [ 1651.090675][ T36] #3: ffffffff90a68aa8 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x16a/0x378 [ 1651.138203][ T36] 1 lock held by syz.1.170/5563: [ 1651.139812][ T36] #0: ff6000001a2504c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_release+0x12c/0x600 [ 1651.175196][ T36] 3 locks held by kworker/u10:0/5632: [ 1651.177264][ T36] #0: ff60000011071148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1dae [ 1651.230435][ T36] #1: ff20000001837c90 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x870/0x1dae [ 1651.238522][ T36] #2: ffffffff893adde8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_lock+0x22/0x2a [ 1651.269410][ T36] 3 locks held by kworker/u8:3/6433: [ 1651.272717][ T36] #0: ff6000001c7ab948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x848/0x1dae [ 1651.301447][ T36] #1: ff20000003577c90 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1dae [ 1651.389506][ T36] #2: ffffffff893adde8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_lock+0x22/0x2a [ 1651.422306][ T36] 4 locks held by syz-executor/6536: [ 1651.444814][ T36] 1 lock held by syz-executor/6549: [ 1651.456020][ T36] #0: ffffffff893adde8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3e2/0xdbe [ 1651.491034][ T36] [ 1651.492658][ T36] ============================================= [ 1651.492658][ T36] [ 1651.527578][ T36] NMI backtrace for cpu 0 [ 1651.529442][ T36] CPU: 0 UID: 0 PID: 36 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 1651.531317][ T36] Hardware name: riscv-virtio,qemu (DT) [ 1651.532545][ T36] Call Trace: [ 1651.533675][ T36] [] dump_backtrace+0x2e/0x3c [ 1651.535578][ T36] [] show_stack+0x34/0x40 [ 1651.537143][ T36] [] dump_stack_lvl+0x122/0x196 [ 1651.538696][ T36] [] dump_stack+0x1c/0x24 [ 1651.540250][ T36] [] nmi_cpu_backtrace+0x39c/0x39e [ 1651.541927][ T36] [] nmi_trigger_cpumask_backtrace+0x2b6/0x456 [ 1651.543776][ T36] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 1651.545471][ T36] [] watchdog+0xcfa/0x1178 [ 1651.546851][ T36] [] kthread+0x28c/0x3a6 [ 1651.548347][ T36] [] ret_from_fork+0xe/0x18 [ 1651.552904][ T36] Sending NMI from CPU 0 to CPUs 1: [ 1651.556784][ C1] NMI backtrace for cpu 1 [ 1651.558441][ C1] CPU: 1 UID: 0 PID: 6510 Comm: kworker/1:2 Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 1651.560370][ C1] Hardware name: riscv-virtio,qemu (DT) [ 1651.561909][ C1] Workqueue: events nsim_dev_trap_report_work [ 1651.564396][ C1] epc : __sbi_ecall+0x4c/0x76 [ 1651.565819][ C1] ra : __sbi_ecall+0x38/0x76 [ 1651.567234][ C1] epc : ffffffff8001fb16 ra : ffffffff8001fb02 sp : ff20000003bf7260 [ 1651.568783][ C1] gp : ffffffff897bea80 tp : ff600000111c4ec0 t0 : ff20000003bf77a0 [ 1651.570349][ C1] t1 : ffebffff0dd8a6fa t2 : 000000000000052e s0 : ff20000003bf72c0 [ 1651.571940][ C1] s1 : 0000000000735049 a0 : 0000000000000000 a1 : 0000000000000000 [ 1651.573697][ C1] a2 : 0000000000000000 a3 : 0000000000000000 a4 : 0000000000000000 [ 1651.575175][ C1] a5 : 0000000000000000 a6 : 0000000000000000 a7 : 0000000000735049 [ 1651.576737][ C1] s2 : 0000000000000000 s3 : 0000000000000000 s4 : 0000000000000000 [ 1651.578224][ C1] s5 : 0000000000000000 s6 : 0000000000000000 s7 : 0000000000000000 [ 1651.579730][ C1] s8 : 0000000000000001 s9 : ffffffff898bcf00 s10: 0000000000000000 [ 1651.581346][ C1] s11: 0000000000000001 t3 : 1fec000002238b3b t4 : ffebffff0dd8a6fa [ 1651.582818][ C1] t5 : ffebffff0dd8a6fb t6 : 1fec000002238b4f [ 1651.584413][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 1651.586029][ C1] [] __sbi_ecall+0x4c/0x76 [ 1651.587555][ C1] [] __sbi_send_ipi_v02+0xbc/0x20e [ 1651.589040][ C1] [] sbi_send_ipi+0x20/0x2a [ 1651.590447][ C1] [] ipi_mux_send_mask+0x2d0/0x358 [ 1651.591931][ C1] [] __ipi_send_mask+0x7a/0x5bc [ 1651.593488][ C1] [] arch_irq_work_raise+0x52/0x78 [ 1651.595120][ C1] [] __irq_work_queue_local+0x104/0x474 [ 1651.596749][ C1] [] irq_work_queue+0x50/0xfe [ 1651.598227][ C1] [] __kfence_alloc+0x1202/0x1660 [ 1651.599627][ C1] [] kmem_cache_alloc_node_noprof+0x1d6/0x34e [ 1651.601316][ C1] [] __alloc_skb+0x32c/0x42a [ 1651.602826][ C1] [] nsim_dev_trap_report_work+0x24a/0xbfa [ 1651.604375][ C1] [] process_one_work+0x956/0x1dae [ 1651.605896][ C1] [] worker_thread+0x5be/0xdc6 [ 1651.607334][ C1] [] kthread+0x28c/0x3a6 [ 1651.608700][ C1] [] ret_from_fork+0xe/0x18 [ 1651.911252][ T36] Kernel panic - not syncing: hung_task: blocked tasks [ 1651.913591][ T36] CPU: 0 UID: 0 PID: 36 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 1651.915360][ T36] Hardware name: riscv-virtio,qemu (DT) [ 1651.916462][ T36] Call Trace: [ 1651.917361][ T36] [] dump_backtrace+0x2e/0x3c [ 1651.918858][ T36] [] show_stack+0x34/0x40 [ 1651.920106][ T36] [] dump_stack_lvl+0x108/0x196 [ 1651.921282][ T36] [] dump_stack+0x1c/0x24 [ 1651.922172][ T36] [] panic+0x388/0x86c [ 1651.923525][ T36] [] watchdog+0x78a/0x1178 [ 1651.924981][ T36] [] kthread+0x28c/0x3a6 [ 1651.926423][ T36] [] ret_from_fork+0xe/0x18 [ 1651.927645][ T36] SMP: stopping secondary CPUs [ 1651.930190][ T36] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:36:21 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff801b7fe4 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff81b7a6d4 sepc ffffffff80263290 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a040a000000b2f7f x0/zero 0000000000000000 x1/ra ffffffff8023334c x2/sp ff20000000017cd0 x3/gp ffffffff897bea80 x4/tp ff600000146a0000 x5/t0 ff600000146a0b20 x6/t1 000000008b95c1e3 x7/t2 0000000000000090 x8/s0 ff20000000017cb0 x9/s1 ff6000006ec4ed00 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000000 x13/a3 ffffffff8025114e x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 ffebffff0dd89da1 x17/a7 ff6000006ec4ed03 x18/s2 ff6000001abb4f28 x19/s3 dfffffff00000000 x20/s4 0000000000000000 x21/s5 ffffffff80197d56 x22/s6 ff6000001abb4f28 x23/s7 ffffffff90b60b00 x24/s8 0000000000000030 x25/s9 ff6000001abb4f28 x26/s10 dfffffff00000000 x27/s11 ffffffff8625cfe8 x28/t3 1fec000003576a0b x29/t4 ffebffff0dd89da0 x30/t5 ffebffff0dd89da1 x31/t6 00000000000000d0 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 ffffffff8001044e mhartid 0000000000000001 mstatus 0000000a000001a0 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 ffffffff801d7b1e vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a04c60000009bdb9 x0/zero 0000000000000000 x1/ra ffffffff8024032c x2/sp ff20000000005a70 x3/gp ffffffff897bea80 x4/tp ffffffff87e45040 x5/t0 ffffffff87e45b60 x6/t1 ffffffff87e45cc8 x7/t2 000000000000001b x8/s0 ff20000000005af0 x9/s1 ffffffff87e45b60 x10/a0 0000000000000000 x11/a1 ffffffff8643e8a0 x12/a2 0000000000000305 x13/a3 0000000000000001 x14/a4 0000000000000000 x15/a5 0000000000166a68 x16/a6 ffffffff8cfb54e0 x17/a7 000000005f1b0241 x18/s2 0000000000000000 x19/s3 ffffffff90b60b00 x20/s4 ffffffff86258708 x21/s5 ffffffff808d59ac x22/s6 0000000200000120 x23/s7 ff20000000005ba0 x24/s8 000000000000000a x25/s9 ffffffff87e45cc8 x26/s10 ffffffff87e45040 x27/s11 0000000000000002 x28/t3 1ffffffff0fc8b6b x29/t4 0000000000000003 x30/t5 6d5016b20177c7a0 x31/t6 1ffffffff0fc8b9d 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