last executing test programs: 3m0.356569314s ago: executing program 0 (id=581): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000010000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000002c0)={0x14, 0x4, 0xa, 0x201, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 2m56.043870128s ago: executing program 0 (id=583): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newnexthop={0x30, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x8}, @NHA_ENCAP={0x8, 0x8, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0x4}}, @NHA_OIF={0x8, 0x5, r1}]}, 0x30}}, 0x0) 2m39.985754376s ago: executing program 0 (id=585): r0 = socket(0x2, 0x3, 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0}}, {{&(0x7f00000031c0)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x7, 0x1c, 0x15, 0x3, 0x0, [{@local}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@broadcast}]}]}}}], 0x30}}], 0x2, 0x0) 2m28.199105569s ago: executing program 0 (id=587): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020101090800000000170006ffffff00030006001000000002000000e0000009f9ff0f0005000000030005007217440502000000e0000001"], 0x40}}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0xe, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 2m9.576701658s ago: executing program 0 (id=589): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000100)={0x10, 0x0, {0x0, 0x0, 0x0, {}, {}, @cond}, {0x0, 0x0, 0x0, {}, {}, @cond}}) 1m56.245844185s ago: executing program 0 (id=591): r0 = syz_io_uring_setup(0x1ff, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000280), &(0x7f0000000240)) io_uring_enter(r0, 0x0, 0x400000, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x52e, 0x0, 0x0, 0x0, 0x0) 1m10.299215666s ago: executing program 1 (id=597): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) syz_clone3(&(0x7f0000000580)={0x200000400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 45.78629262s ago: executing program 1 (id=598): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xffff, 0x4) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000380)={0x2, 0x4e24, @empty}, 0x10, 0x0}}], 0x1, 0x0) 39.107025467s ago: executing program 1 (id=599): r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) sendmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @mcast1}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) 22.148095888s ago: executing program 1 (id=600): r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x4, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/148, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x8b63bfea1a14a3c7, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x16) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001280)=@raw={'raw\x00', 0x3c1, 0x3, 0x4e8, 0x0, 0x8, 0x7f02ae, 0x348, 0x200, 0x418, 0x2e8, 0x2e8, 0x418, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0x300, 0x348, 0x0, {}, [@common=@unspec=@bpf1={{0x230}, @fd={0x2, 0x0, r1}}, @inet=@rpfilter={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private0, 'bridge_slave_0\x00'}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @loopback}, @private2, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x564) 11.498556773s ago: executing program 1 (id=601): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000080)="170000000200020000ffbe8c5ee17688a2003c000303000afdff02a257fc5ad90200bb6a880000d6c9db0000db00000200df01800a0000ebfc0607bdff59100ac45761547a681f009cee4a5acba400001fb700674f00c88ebbf9315033bf79ac2dfc061f15003901dee2ffffffffe9000000000000000062068f5ee50ce5af9b1c568302ffff02ff0331dd3bab0840024f0298e9e90539062a80e605007f71174ab498a30b3e5a1b47b63a6323ded2aa084cd36276a3afff", 0xb8) sendto$inet(r0, 0x0, 0x0, 0x20020084, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) 0s ago: executing program 1 (id=602): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/161, &(0x7f0000000140)=0xa1) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:4354' (ED25519) to the list of known hosts. syzkaller login: [ 374.884076][ T3175] cgroup: Unknown subsys name 'net' [ 375.478050][ T3175] cgroup: Unknown subsys name 'cpuset' [ 375.671361][ T3175] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 430.895555][ T3175] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 498.530272][ T3185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 498.632338][ T3185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 500.936197][ T3184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 501.095423][ T3184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 512.685857][ T3185] hsr_slave_0: entered promiscuous mode [ 512.783766][ T3185] hsr_slave_1: entered promiscuous mode [ 517.622106][ T3184] hsr_slave_0: entered promiscuous mode [ 517.664754][ T3184] hsr_slave_1: entered promiscuous mode [ 517.704537][ T3184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 517.708104][ T3184] Cannot create hsr debugfs directory [ 522.285754][ T3185] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 522.564560][ T3185] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 522.821051][ T3185] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 523.082311][ T3185] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 527.085061][ T3184] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 527.206056][ T3184] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 527.516791][ T3184] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 527.723024][ T3184] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 536.987579][ T3185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 540.127993][ T3184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 590.640688][ T3185] veth0_vlan: entered promiscuous mode [ 591.025445][ T3185] veth1_vlan: entered promiscuous mode [ 592.897259][ T3185] veth0_macvtap: entered promiscuous mode [ 593.262477][ T3185] veth1_macvtap: entered promiscuous mode [ 596.483620][ T3185] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 596.487971][ T3185] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 596.497550][ T3185] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 596.517946][ T3185] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 596.693853][ T3184] veth0_vlan: entered promiscuous mode [ 597.606424][ T3184] veth1_vlan: entered promiscuous mode [ 600.464926][ T3184] veth0_macvtap: entered promiscuous mode [ 600.777684][ T3184] veth1_macvtap: entered promiscuous mode [ 601.236922][ T3185] 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. [ 602.983161][ T3184] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 602.985777][ T3184] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 602.987961][ T3184] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 602.995798][ T3184] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 622.420866][ T3179] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 623.373594][ T3179] usb 1-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 623.401016][ T3179] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.405809][ T3179] usb 1-1: Product: syz [ 623.426081][ T3179] usb 1-1: Manufacturer: syz [ 623.434324][ T3179] usb 1-1: SerialNumber: syz [ 623.588176][ T3179] usb 1-1: config 0 descriptor?? [ 624.697749][ T3178] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 625.352907][ T3178] usb 2-1: Using ep0 maxpacket: 16 [ 625.575546][ T3179] peak_usb 1-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 626.496889][ T3179] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 626.510762][ T3179] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 626.513598][ T3179] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 626.876546][ T3178] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 627.725108][ T3178] usb 2-1: New USB device found, idVendor=0b57, idProduct=2bbd, bcdDevice=e7.cc [ 627.727930][ T3178] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.734352][ T3178] usb 2-1: Product: syz [ 627.736231][ T3178] usb 2-1: Manufacturer: syz [ 627.738064][ T3178] usb 2-1: SerialNumber: syz [ 627.914055][ T3178] usb 2-1: config 0 descriptor?? [ 628.163656][ T3179] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -22 [ 628.395891][ T3178] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 630.063981][ T3179] usb 1-1: USB disconnect, device number 2 [ 635.521855][ T3878] usb 2-1: USB disconnect, device number 2 [ 656.201431][ T3942] Driver unsupported XDP return value 0 on prog (id 1) dev N/A, expect packet loss! [ 660.315445][ T3946] CUSE: unknown device info "" [ 660.317502][ T3946] CUSE: unknown device info "appraise_type" [ 660.381854][ T3946] CUSE: DEVNAME unspecified [ 669.135119][ T3954] netlink: 'syz.1.18': attribute type 18 has an invalid length. [ 669.479771][ T3954] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 669.483206][ T3954] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 669.484872][ T3954] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 669.487267][ T3954] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 669.592928][ T3954] Zero length message leads to an empty skb [ 677.600496][ C1] IPv4: Oversized IP packet from 127.0.0.1 [ 719.451065][ T4005] capability: warning: `syz.1.38' uses deprecated v2 capabilities in a way that may be insecure [ 728.312126][ T4016] netlink: 'syz.0.43': attribute type 18 has an invalid length. [ 728.417619][ T4016] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.423622][ T4016] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.426187][ T4016] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 728.427850][ T4016] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 757.703266][ T928] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 758.344909][ T928] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 758.347957][ T928] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 758.383523][ T928] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 758.402144][ T928] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 758.782408][ T928] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 758.785102][ T928] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 758.787227][ T928] usb 1-1: Manufacturer: syz [ 759.254419][ T928] usb 1-1: config 0 descriptor?? [ 764.927337][ T928] usbhid 1-1:0.0: can't add hid device: -32 [ 764.976485][ T928] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 772.940859][ T4046] usb 1-1: USB disconnect, device number 4 [ 809.552519][ T4082] netlink: 'syz.0.64': attribute type 142 has an invalid length. [ 813.410806][ T4046] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 813.932412][ T4046] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 813.935008][ T4046] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 813.937407][ T4046] usb 2-1: New USB device found, idVendor=0403, idProduct=97c1, bcdDevice= 0.00 [ 814.002835][ T4046] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.335501][ T4046] usb 2-1: config 0 descriptor?? [ 821.374997][ T4046] hid-retrode 0003:0403:97C1.0001: unbalanced collection at end of report description [ 821.506783][ T4046] hid-retrode 0003:0403:97C1.0001: probe with driver hid-retrode failed with error -22 [ 821.702536][ T4046] usb 2-1: USB disconnect, device number 3 [ 848.453765][ T4046] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 848.652240][ T4046] usb 1-1: Using ep0 maxpacket: 16 [ 848.843975][ T4046] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 848.874047][ T4046] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 848.877140][ T4046] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 848.965105][ T4046] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 849.128100][ T4046] usb 1-1: config 0 descriptor?? [ 852.781186][ T4046] elan 0003:04F3:0755.0002: item fetching failed at offset 1/5 [ 853.077354][ T4046] elan 0003:04F3:0755.0002: Hid Parse failed [ 853.168519][ T4046] elan 0003:04F3:0755.0002: probe with driver elan failed with error -22 [ 853.747334][ T4046] usb 1-1: USB disconnect, device number 5 [ 860.416707][ T4136] ======================================================= [ 860.416707][ T4136] WARNING: The mand mount option has been deprecated and [ 860.416707][ T4136] and is ignored by this kernel. Remove the mand [ 860.416707][ T4136] option from the mount to silence this warning. [ 860.416707][ T4136] ======================================================= [ 860.582866][ T4136] hugetlbfs: Bad value 'A' for mount option 'nr_inodes' [ 860.582866][ T4136] [ 946.326623][ T4174] sock: sock_timestamping_bind_phc: sock not bind to device [ 956.943775][ T4178] netlink: 277 bytes leftover after parsing attributes in process `syz.1.91'. [ 968.417774][ T4183] netlink: 8 bytes leftover after parsing attributes in process `syz.1.93'. [ 968.457783][ T4183] netlink: 12 bytes leftover after parsing attributes in process `syz.1.93'. [ 1041.124149][ T4220] netlink: 224 bytes leftover after parsing attributes in process `syz.0.105'. [ 1121.752214][ T4255] netlink: 20 bytes leftover after parsing attributes in process `syz.1.119'. [ 1202.872426][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1202.878091][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1204.906568][ T4371] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1210.844675][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1210.863246][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1211.974799][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1211.977923][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1213.993290][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1214.013518][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1221.637190][ T4256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1222.474885][ T4256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1235.375594][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1235.786564][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1236.017443][ T11] bond0 (unregistering): Released all slaves [ 1240.073600][ T11] hsr_slave_0: left promiscuous mode [ 1240.241586][ T11] hsr_slave_1: left promiscuous mode [ 1240.627064][ T11] veth1_macvtap: left promiscuous mode [ 1240.666141][ T11] veth0_macvtap: left promiscuous mode [ 1240.689931][ T11] veth1_vlan: left promiscuous mode [ 1240.725516][ T11] veth0_vlan: left promiscuous mode [ 1282.303817][ T4256] hsr_slave_0: entered promiscuous mode [ 1282.395167][ T4256] hsr_slave_1: entered promiscuous mode [ 1282.435522][ T4256] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1282.438434][ T4256] Cannot create hsr debugfs directory [ 1298.955501][ T4256] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1299.348128][ T4256] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1299.796923][ T4256] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1300.103467][ T4256] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1330.705655][ T4256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1392.996987][ T4256] veth0_vlan: entered promiscuous mode [ 1393.594600][ T4256] veth1_vlan: entered promiscuous mode [ 1395.468175][ T4256] veth0_macvtap: entered promiscuous mode [ 1395.802107][ T4256] veth1_macvtap: entered promiscuous mode [ 1396.973198][ T4785] netlink: 8 bytes leftover after parsing attributes in process `syz.1.158'. [ 1397.843519][ T4256] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1397.851844][ T4256] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1397.871434][ T4256] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1397.881860][ T4256] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1409.117950][ T4798] netlink: 4 bytes leftover after parsing attributes in process `syz.1.163'. [ 1414.646557][ T4806] trusted_key: encrypted_key: key user:syz not found [ 1424.841287][ T4046] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1425.053561][ T4046] usb 2-1: Using ep0 maxpacket: 16 [ 1425.157618][ T4046] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1425.180108][ T4046] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1425.182782][ T4046] usb 2-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 1425.184751][ T4046] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1425.376855][ T4046] usb 2-1: config 0 descriptor?? [ 1427.373466][ T4046] hid-alps 0003:044E:120C.0003: hidraw0: USB HID v0.00 Device [HID 044e:120c] on usb-dummy_hcd.1-1/input0 [ 1427.661142][ T4046] usb 2-1: USB disconnect, device number 4 [ 1452.464370][ T4864] netlink: 4 bytes leftover after parsing attributes in process `syz.1.184'. [ 1473.176937][ T4886] netlink: 4 bytes leftover after parsing attributes in process `syz.1.196'. [ 1495.375320][ T4909] binder: 4907:4909 ioctl c0306201 0 returned -14 [ 1495.607095][ T4909] binder: 4907:4909 ioctl c0306201 20000240 returned -11 [ 1502.873260][ T4921] syz.1.207 uses obsolete (PF_INET,SOCK_PACKET) [ 1507.215984][ T4046] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1507.837625][ T4046] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1507.843244][ T4046] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1507.846982][ T4046] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 1507.852571][ T4046] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1507.978105][ T4046] usb 2-1: config 0 descriptor?? [ 1510.156529][ T4046] hid-thrustmaster 0003:044F:B65D.0004: unexpected long global item [ 1510.192950][ T4046] hid-thrustmaster 0003:044F:B65D.0004: parse failed with error -22 [ 1510.198240][ T4046] hid-thrustmaster 0003:044F:B65D.0004: probe with driver hid-thrustmaster failed with error -22 [ 1510.472594][ T4046] usb 2-1: USB disconnect, device number 5 [ 1539.902602][ T3178] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1540.213415][ T3178] usb 2-1: Using ep0 maxpacket: 16 [ 1540.426649][ T3178] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1540.440589][ T3178] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1540.446516][ T3178] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 1540.448567][ T3178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1540.675795][ T3178] usb 2-1: config 0 descriptor?? [ 1545.347003][ T3178] konepure 0003:1E7D:2DB4.0005: unknown main item tag 0x0 [ 1545.495542][ T3178] konepure 0003:1E7D:2DB4.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:2db4] on usb-dummy_hcd.1-1/input0 [ 1545.852976][ T3178] usb 2-1: USB disconnect, device number 6 [ 1563.547799][ T5006] netlink: 72 bytes leftover after parsing attributes in process `syz.1.230'. [ 1566.942407][ T5012] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1577.786319][ T5024] sock: sock_timestamping_bind_phc: sock not bind to device [ 1603.058682][ T5052] netlink: 16 bytes leftover after parsing attributes in process `syz.0.251'. [ 1682.513386][ T5124] netlink: 24 bytes leftover after parsing attributes in process `syz.0.284'. [ 1682.516202][ T5124] netlink: 272 bytes leftover after parsing attributes in process `syz.0.284'. [ 1682.536790][ T5124] netlink: 64 bytes leftover after parsing attributes in process `syz.0.284'. [ 1727.655835][ T5169] veth1_macvtap: left promiscuous mode [ 1727.684219][ T5169] macsec0: entered allmulticast mode [ 1728.833128][ T5170] veth1_macvtap: entered promiscuous mode [ 1728.836323][ T5170] veth1_macvtap: entered allmulticast mode [ 1728.843595][ T5170] macsec0: left allmulticast mode [ 1728.844924][ T5170] veth1_macvtap: left allmulticast mode [ 1753.038128][ T5206] netlink: 104 bytes leftover after parsing attributes in process `syz.1.321'. [ 1756.745740][ T5210] process 'syz.1.324' launched './file2' with NULL argv: empty string added [ 1759.683724][ T5213] capability: warning: `syz.0.325' uses 32-bit capabilities (legacy support in use) [ 1778.216143][ T5237] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1798.625893][ T5254] loop0: detected capacity change from 0 to 524288000 [ 1802.098153][ T5256] xt_bpf: check failed: parse error [ 1808.972202][ T3178] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1809.450730][ T3178] usb 2-1: Using ep0 maxpacket: 16 [ 1809.524642][ T3178] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1809.526336][ T3178] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1809.527957][ T3178] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1809.540255][ T3178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1809.636622][ T3178] usb 2-1: config 0 descriptor?? [ 1811.851077][ T3178] elan 0003:04F3:0755.0006: item fetching failed at offset 1/5 [ 1811.870303][ T3178] elan 0003:04F3:0755.0006: Hid Parse failed [ 1811.874888][ T3178] elan 0003:04F3:0755.0006: probe with driver elan failed with error -22 [ 1812.778554][ T3177] usb 2-1: USB disconnect, device number 7 [ 1840.153200][ T5313] sctp: [Deprecated]: syz.1.362 (pid 5313) Use of int in max_burst socket option deprecated. [ 1840.153200][ T5313] Use struct sctp_assoc_value instead [ 1857.452879][ T5327] [U] ^@ [ 1860.666834][ T36] audit: type=1326 audit(1859.560:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5330 comm="syz.1.371" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 1866.407614][ T5338] netlink: 'syz.1.374': attribute type 8 has an invalid length. [ 1891.691457][ T5378] netlink: 8 bytes leftover after parsing attributes in process `syz.1.391'. [ 1910.790131][ T5399] veth1_macvtap: left promiscuous mode [ 1910.816395][ T5399] macsec0: entered allmulticast mode [ 1911.923635][ T5402] veth1_macvtap: entered promiscuous mode [ 1911.944231][ T5402] veth1_macvtap: entered allmulticast mode [ 1911.966228][ T5402] macsec0: left allmulticast mode [ 1911.984792][ T5402] veth1_macvtap: left allmulticast mode [ 1917.917109][ T5405] netlink: 8 bytes leftover after parsing attributes in process `syz.0.403'. [ 1917.934862][ T5405] netlink: 'syz.0.403': attribute type 3 has an invalid length. [ 1948.912755][ T5429] netlink: 16 bytes leftover after parsing attributes in process `syz.1.414'. [ 1990.784325][ T5475] veth1_macvtap: left promiscuous mode [ 1990.810992][ T5475] macsec0: entered allmulticast mode [ 1991.153915][ T5475] veth1_macvtap: entered promiscuous mode [ 1991.155279][ T5475] veth1_macvtap: entered allmulticast mode [ 1991.163453][ T5475] macsec0: left allmulticast mode [ 1991.164501][ T5475] veth1_macvtap: left allmulticast mode [ 2036.547154][ T5535] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 2051.968419][ T5558] netlink: 8 bytes leftover after parsing attributes in process `syz.0.471'. [ 2051.981549][ T5558] netlink: 12 bytes leftover after parsing attributes in process `syz.0.471'. [ 2064.584371][ T5573] netlink: 40 bytes leftover after parsing attributes in process `syz.0.477'. [ 2086.624636][ T4236] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2087.041362][ T4236] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2087.047824][ T4236] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2087.052800][ T4236] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2087.083604][ T4236] usb 2-1: New USB device found, idVendor=28bd, idProduct=1903, bcdDevice= 0.00 [ 2087.086550][ T4236] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2087.288275][ T4236] usb 2-1: config 0 descriptor?? [ 2090.587654][ T4236] input: HID 28bd:1903 Mouse as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28BD:1903.0007/input/input1 [ 2091.435363][ T4236] uclogic 0003:28BD:1903.0007: input,hidraw0: USB HID v0.00 Mouse [HID 28bd:1903] on usb-dummy_hcd.1-1/input0 [ 2091.771931][ T4236] usb 2-1: USB disconnect, device number 8 [ 2116.623242][ T5643] netlink: 8 bytes leftover after parsing attributes in process `syz.0.498'. [ 2126.115750][ T36] audit: type=1804 audit(2125.000:3): pid=5653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.503" name="/" dev="pidfs" ino=5952 res=1 errno=0 [ 2126.504114][ T5655] netlink: 8 bytes leftover after parsing attributes in process `syz.0.504'. [ 2134.152015][ T5665] netlink: 'syz.1.507': attribute type 4 has an invalid length. [ 2134.153723][ T5665] netlink: 17 bytes leftover after parsing attributes in process `syz.1.507'. [ 2143.227689][ T5678] lo speed is unknown, defaulting to 1000 [ 2143.247431][ T5678] lo speed is unknown, defaulting to 1000 [ 2143.371183][ T5678] lo speed is unknown, defaulting to 1000 [ 2143.903512][ T5678] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 2144.144097][ T5678] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 2145.556287][ T5678] lo speed is unknown, defaulting to 1000 [ 2145.697182][ T5678] lo speed is unknown, defaulting to 1000 [ 2196.492588][ T5738] atomic_op ff6000001f5db198 conn xmit_atomic 0000000000000000 [ 2203.716637][ T5747] ip6t_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 2252.331632][ T5773] binder: 5771:5773 ioctl 400c620e 20000080 returned -22 [ 2259.086500][ T5781] netlink: 'syz.0.554': attribute type 4 has an invalid length. [ 2259.088062][ T5781] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.554'. [ 2276.462245][ T3177] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2276.868080][ T3177] usb 2-1: Using ep0 maxpacket: 8 [ 2277.160742][ T3177] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 2277.165078][ T3177] usb 2-1: config 0 has no interface number 0 [ 2277.222845][ T3177] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 101, changing to 10 [ 2277.225934][ T3177] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 59093, setting to 1024 [ 2277.228557][ T3177] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 2277.285486][ T3177] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2277.752294][ T3177] usb 2-1: config 0 descriptor?? [ 2277.895068][ T5788] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2278.367912][ T3177] iowarrior 2-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 2282.716961][ T3875] usb 2-1: USB disconnect, device number 9 [ 2283.096309][ T3875] iowarrior 2-1:0.1: I/O-Warror #0 now disconnected [ 2313.326623][ T5818] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 2332.154334][ T5830] netlink: 72 bytes leftover after parsing attributes in process `syz.0.570'. [ 2332.177032][ T5830] netlink: 72 bytes leftover after parsing attributes in process `syz.0.570'. [ 2340.452382][ T5834] netlink: 32 bytes leftover after parsing attributes in process `syz.0.572'. [ 2381.324888][ T3177] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2381.643653][ T3177] usb 2-1: Using ep0 maxpacket: 32 [ 2382.083978][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2382.118165][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2382.135507][ T3177] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2382.181352][ T3177] usb 2-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 2382.183829][ T3177] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2382.496268][ T3177] usb 2-1: config 0 descriptor?? [ 2390.186240][ T3177] usbhid 2-1:0.0: can't add hid device: -32 [ 2390.221848][ T3177] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 2391.359906][ T5857] usb 2-1: USB disconnect, device number 10 [ 2502.304554][ T5902] loop0: detected capacity change from 0 to 524287999 [ 2502.754822][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2502.764503][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 2502.930742][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2502.933571][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 2503.010909][ T5902] loop0: unable to read partition table [ 2503.142994][ T5902] loop_reread_partitions: partition scan of loop0 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 2556.531848][ T5905] lo speed is unknown, defaulting to 1000 [ 2568.131802][ T5957] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 2622.237479][ T5905] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2623.977342][ T5905] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2672.688394][ T5905] hsr_slave_0: entered promiscuous mode [ 2672.931677][ T5905] hsr_slave_1: entered promiscuous mode [ 2673.545248][ T5905] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2673.547803][ T5905] Cannot create hsr debugfs directory [ 2697.974356][ T5905] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2811.174775][ T37] INFO: task kworker/u10:2:5780 blocked for more than 430 seconds. [ 2811.178348][ T37] Not tainted 6.12.0-rc1-syzkaller-00002-gcfb10de18538 #0 [ 2811.208566][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2811.261718][ T37] task:kworker/u10:2 state:D stack:0 pid:5780 tgid:5780 ppid:2 flags:0x00000000 [ 2811.318307][ T37] Workqueue: events_unbound bpf_map_free_deferred [ 2811.338288][ T37] Call Trace: [ 2811.382714][ T37] [] __schedule+0xd5a/0x3886 [ 2811.385278][ T37] [] schedule+0xc4/0x324 [ 2811.387471][ T37] [] schedule_timeout+0x1e2/0x296 [ 2811.442182][ T37] [] __wait_for_common+0x1ca/0x4b6 [ 2811.445990][ T37] [] wait_for_completion+0x1a/0x22 [ 2811.447976][ T37] [] rcu_barrier+0x2dc/0x6cc [ 2811.500795][ T37] [] dev_map_free+0x11c/0x6b8 [ 2811.503349][ T37] [] bpf_map_free_deferred+0x21e/0x46a [ 2811.505370][ T37] [] process_one_work+0x956/0x1dae [ 2811.541091][ T37] [] worker_thread+0x5be/0xdc6 [ 2811.543745][ T37] [] kthread+0x28c/0x3a6 [ 2811.545713][ T37] [] ret_from_fork+0xe/0x18 [ 2811.602612][ T37] [ 2811.602612][ T37] Showing all locks held in the system: [ 2811.605415][ T37] 1 lock held by khungtaskd/37: [ 2811.607220][ T37] #0: ffffffff87fcc100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x68/0x2d6 [ 2811.696922][ T37] 2 locks held by jbd2/vda-8/2976: [ 2811.741148][ T37] 1 lock held by klogd/2999: [ 2811.743304][ T37] 2 locks held by getty/3149: [ 2811.744871][ T37] #0: ff6000001caaa0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 2811.810228][ T37] #1: ff2000000008b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xd7c/0x129a [ 2811.815452][ T37] 1 lock held by sshd/3173: [ 2811.817077][ T37] 3 locks held by kworker/0:1/3178: [ 2811.901731][ T37] 1 lock held by kworker/R-wg-cr/3360: [ 2811.903886][ T37] 1 lock held by kworker/R-wg-cr/3382: [ 2811.905574][ T37] 2 locks held by kworker/0:5/4046: [ 2811.907180][ T37] 2 locks held by kworker/0:0/4236: [ 2811.955651][ T37] 2 locks held by kworker/0:3/5762: [ 2811.957769][ T37] 3 locks held by kworker/u10:2/5780: [ 2812.000988][ T37] #0: ff60000011071148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1dae [ 2812.006546][ T37] #1: ff20000003117c90 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1dae [ 2812.074244][ T37] #2: ffffffff87fdc6c0 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x56/0x6cc SYZFAIL: failed to recv rpc [ 2812.163880][ T37] 2 locks held by kworker/1:5/5857: [ 2812.166080][ T37] 2 locks held by kworker/0:6/5884: [ 2812.168476][ T37] 1 lock held by syz.0.591/5890: [ 2812.234041][ T37] 7 locks held by syz-executor/5905: [ 2812.236813][ T37] #0: ff6000001bd92420 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x728/0x9b4 [ 2812.286518][ T37] #1: ff600000360fcc88 (&of->mutex#2){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x23a/0x460 [ 2812.347625][ T37] #2: ff6000001acf5f08 (kn->active#4){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x258/0x460 [ 2812.407216][ T37] #3: ffffffff88c129e8 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xf0/0x48c [ 2812.466705][ T37] #4: ff6000002f8160e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x9c/0x572 fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2812.526864][ T37] #5: ff6000001aad3250 (&devlink->lock_key#2){+.+.}-{3:3}, at: devl_lock+0x22/0x2c [ 2812.595855][ T37] #6: ffffffff87fdc6c0 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x56/0x6cc [ 2812.654680][ T37] 2 locks held by kworker/0:7/5909: [ 2812.656799][ T37] [ 2812.658230][ T37] ============================================= [ 2812.658230][ T37] [ 2812.730815][ T37] NMI backtrace for cpu 1 [ 2812.732921][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00002-gcfb10de18538 #0 [ 2812.735638][ T37] Hardware name: riscv-virtio,qemu (DT) [ 2812.737000][ T37] Call Trace: [ 2812.738112][ T37] [] dump_backtrace+0x2e/0x3c [ 2812.739958][ T37] [] show_stack+0x34/0x40 [ 2812.741614][ T37] [] dump_stack_lvl+0x122/0x196 [ 2812.743416][ T37] [] dump_stack+0x1c/0x24 [ 2812.745079][ T37] [] nmi_cpu_backtrace+0x39c/0x39e [ 2812.746909][ T37] [] nmi_trigger_cpumask_backtrace+0x2b6/0x456 [ 2812.748881][ T37] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 2812.750917][ T37] [] watchdog+0xcfa/0x1178 [ 2812.752530][ T37] [] kthread+0x28c/0x3a6 [ 2812.754200][ T37] [] ret_from_fork+0xe/0x18 [ 2812.761555][ T37] Sending NMI from CPU 1 to CPUs 0: [ 2812.764672][ C0] NMI backtrace for cpu 0 [ 2812.766868][ C0] CPU: 0 UID: 0 PID: 5762 Comm: kworker/0:3 Not tainted 6.12.0-rc1-syzkaller-00002-gcfb10de18538 #0 [ 2812.768984][ C0] Hardware name: riscv-virtio,qemu (DT) [ 2812.770521][ C0] Workqueue: wg-crypt-wg1 wg_packet_tx_worker [ 2812.772895][ C0] epc : lock_release+0x5c4/0xb6c [ 2812.774730][ C0] ra : lock_release+0x526/0xb6c [ 2812.776553][ C0] epc : ffffffff802486bc ra : ffffffff8024861e sp : ff200000000068e0 [ 2812.778520][ C0] gp : ffffffff897bea80 tp : ff6000001bbf3480 t0 : ff6000001bbf3fa0 [ 2812.780221][ C0] t1 : ff6000001bbf4068 t2 : 000000000000000e s0 : ff20000000006a00 [ 2812.781933][ C0] s1 : 1fe4000000000d20 a0 : ffffffff90b60b00 a1 : ffffffff8643e8a0 [ 2812.783714][ C0] a2 : 0000000000000005 a3 : 1fec00000377e7f2 a4 : 0000000000000000 [ 2812.785462][ C0] a5 : 0000000000000000 a6 : ffffffff8cfb54e0 a7 : ffffffffe6b9688b [ 2812.787198][ C0] s2 : ffffffff90b60b00 s3 : ff6000006ec19708 s4 : ffffffff86258708 [ 2812.788979][ C0] s5 : ffffffff90b60b00 s6 : 0000000000000002 s7 : ff20000000006980 [ 2812.790913][ C0] s8 : 0000000000000006 s9 : ff6000001bbf4068 s10: ff6000001bbf3480 [ 2812.792686][ C0] s11: 1fec00000377e7f3 t3 : 1fec00000377e7f3 t4 : 000000000000000f [ 2812.794454][ C0] t5 : 1d7c0854bd596b84 t6 : 1fec00000377e811 [ 2812.795929][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 2812.797879][ C0] [] lock_release+0x5c4/0xb6c [ 2812.800674][ C0] [] kasan_addr_to_slab+0xea/0x2de [ 2812.802693][ C0] [] __kasan_record_aux_stack+0x1e/0x166 [ 2812.804492][ C0] [] kasan_record_aux_stack_noalloc+0xe/0x16 [ 2812.806450][ C0] [] kmem_cache_free+0x428/0x5f4 [ 2812.808262][ C0] [] nf_conntrack_free+0x10c/0x4a4 [ 2812.810131][ C0] [] nf_ct_destroy+0x176/0x272 [ 2812.811882][ C0] [] nf_conntrack_in+0x728/0x1b28 [ 2812.813722][ C0] [] ipv4_conntrack_local+0xf6/0x200 [ 2812.815614][ C0] [] nf_hook_slow+0xb8/0x1ec [ 2812.817472][ C0] [] __ip_local_out+0x498/0x9ce [ 2812.819823][ C0] [] ip_local_out+0x2e/0x1a8 [ 2812.821613][ C0] [] synproxy_send_tcp.isra.0+0x3de/0x5d2 [ 2812.823520][ C0] [] synproxy_send_client_synack+0x940/0xc9a [ 2812.825426][ C0] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 2812.827272][ C0] [] nft_synproxy_eval+0x28/0x36 [ 2812.829148][ C0] [] nft_do_chain+0x328/0x1598 [ 2812.830931][ C0] [] nft_do_chain_inet+0x180/0x316 [ 2812.832689][ C0] [] nf_hook_slow+0xb8/0x1ec [ 2812.834599][ C0] [] ip_local_deliver+0x2ea/0x568 [ 2812.836440][ C0] [] ip_rcv_finish+0x1b0/0x2d2 [ 2812.838327][ C0] [] ip_rcv+0xd6/0x44e [ 2812.840105][ C0] [] __netif_receive_skb_one_core+0x106/0x16e [ 2812.842152][ C0] [] __netif_receive_skb+0x2c/0x144 [ 2812.844037][ C0] [] process_backlog+0x4fc/0x1cbc [ 2812.845935][ C0] [] __napi_poll.constprop.0+0xaa/0x4b8 [ 2812.847839][ C0] [] net_rx_action+0xa12/0xf10 [ 2812.850323][ C0] [] handle_softirqs+0x4a6/0x10de [ 2812.852043][ C0] [] __do_softirq+0x12/0x1a [ 2812.854001][ C0] [] ___do_softirq+0x18/0x20 [ 2812.855689][ C0] [] call_on_irq_stack+0x32/0x40 [ 2813.530626][ T37] Kernel panic - not syncing: hung_task: blocked tasks [ 2813.532352][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00002-gcfb10de18538 #0 [ 2813.533725][ T37] Hardware name: riscv-virtio,qemu (DT) [ 2813.534582][ T37] Call Trace: [ 2813.535240][ T37] [] dump_backtrace+0x2e/0x3c [ 2813.536349][ T37] [] show_stack+0x34/0x40 [ 2813.537428][ T37] [] dump_stack_lvl+0x108/0x196 [ 2813.538529][ T37] [] dump_stack+0x1c/0x24 [ 2813.539920][ T37] [] panic+0x388/0x86c [ 2813.541048][ T37] [] watchdog+0x78a/0x1178 [ 2813.542107][ T37] [] kthread+0x28c/0x3a6 [ 2813.543134][ T37] [] ret_from_fork+0xe/0x18 [ 2813.544466][ T37] SMP: stopping secondary CPUs [ 2813.547612][ T37] Rebooting in 86400 seconds.. VM DIAGNOSIS: 02:37:51 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff804308f2 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc970 vstvec 0000000000000000 mepc ffffffff80010474 sepc ffffffff80430a7e vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a046b00000099079 x0/zero 0000000000000000 x1/ra ffffffff80430a76 x2/sp ff20000000116600 x3/gp ffffffff897bea80 x4/tp ff600000126f4ec0 x5/t0 ff20000000116690 x6/t1 000000000000000e x7/t2 0000000000000006 x8/s0 ff20000000116610 x9/s1 ff200000001167d0 x10/a0 0000000000000000 x11/a1 ffffffff8171b4ba x12/a2 0000000000f00000 x13/a3 1ffffffff13174d8 x14/a4 0000000000000001 x15/a5 0000000000000102 x16/a6 ffffffff8171b4ba x17/a7 0000000000000001 x18/s2 0000000000000001 x19/s3 0000000000000000 x20/s4 ffffffff89924ec8 x21/s5 ffffffff89924ea0 x22/s6 ffffffff897f7f20 x23/s7 ff600000126f59c4 x24/s8 0000000000000002 x25/s9 0000000000000001 x26/s10 0000000000001fff x27/s11 ff600000126f4ec0 x28/t3 1fec0000024deb3b x29/t4 0000000000000006 x30/t5 6a938763e5804ed0 x31/t6 1fec0000024deb4f 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 ffffffff801853a4 mhartid 0000000000000001 mstatus 0000000a000001a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc970 vstvec 0000000000000000 mepc ffffffff8001fb06 sepc ffffffff80261b60 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a049d000000ac82a x0/zero 0000000000000000 x1/ra ffffffff8024a470 x2/sp ff20000002d17560 x3/gp ffffffff897bea80 x4/tp ff6000001c524ec0 x5/t0 ff6000001c5259e0 x6/t1 ff6000001c5259e0 x7/t2 0000000000000006 x8/s0 ff20000002d17730 x9/s1 ff60000018190000 x10/a0 0000000000000001 x11/a1 ffffffff867152a0 x12/a2 0000000000000000 x13/a3 ffffffff814a8f84 x14/a4 0000000000000002 x15/a5 0000000000040000 x16/a6 0000000000000003 x17/a7 ff6000006ec4fd00 x18/s2 dfffffff00000000 x19/s3 0000000000000001 x20/s4 1fe40000005a2ef4 x21/s5 ffffffff879226f8 x22/s6 ffffffff86258708 x23/s7 ff20000002d17700 x24/s8 ffffffff897f7f20 x25/s9 ff6000001c5259e0 x26/s10 ff6000001c524ec0 x27/s11 ff6000001c524ec0 x28/t3 1fec0000038a4b3b x29/t4 000000000000000d x30/t5 f059bce437243ed8 x31/t6 1fec0000038a4b40 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