last executing test programs: 2.807929089s ago: executing program 1 (id=2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X86_NOTIFY_VMEXIT(r1, 0x4068aea3, &(0x7f0000000800)={0xdb, 0x0, 0x2}) 2.736865301s ago: executing program 2 (id=3): syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xd0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x1000608, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101142, 0xeaff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x21) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={{r0}, 0x6, 0x4, 0x8000000000000000}) 2.188296085s ago: executing program 0 (id=1): openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89101) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0], 0x0) 1.874007074s ago: executing program 3 (id=4): ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000082, 0x0, 0xaf}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x10000000000000cf, 0x0, [{}]}) 1.716970796s ago: executing program 2 (id=6): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x3}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000440)="97713b46fbaa2b1044f2d408ffca802db4d770eb9874f493e0ef367e4bde497c403b450c72ff35a1"}) 1.58593095s ago: executing program 1 (id=7): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000200)={0x1, 0xd9, 0x2, &(0x7f0000000040)={0x8, "810556c721393f4084cc9efc7ddb01702fb9a7f77d040b00"}}) 775.01584ms ago: executing program 3 (id=8): r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x26020400) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getdents64(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0xb, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc9100120, 0x0, 0x0) 676.283938ms ago: executing program 2 (id=9): r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup\x00', 0x0, 0x80) getdents64(r0, 0x0, 0x18) 372.948941ms ago: executing program 4 (id=5): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x300f000, 0xe, 0x0, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 0s ago: executing program 3 (id=10): syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="120100004b41460860163209ea800102030109021e0001000000000904"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000240)={&(0x7f0000000140)=[{0xe200, 0x200, 0x71, &(0x7f0000001500)="1e131e977450fa5a105ffd5b2f8093f2d5ffd8d4eeda65021480a2f88a6e2ffb6f5e96c768dde8bd28f4b3da2298d64258bb51b70af285533879b31e61000e4ac5876d79b3bcca1b7505fd288ef40422b5de8de46a667ea0d0ced8e7b506803afd9aedcf4a34be6be57a29ff8258ba6bd1"}, {0x7ff, 0x4000, 0x0, 0x0}], 0x2}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.239' (ED25519) to the list of known hosts. [ 175.367663][ T5779] cgroup: Unknown subsys name 'net' [ 175.480889][ T5779] cgroup: Unknown subsys name 'cpuset' [ 175.495122][ T5779] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 181.292555][ T5779] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 186.603326][ T5800] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 186.618108][ T5800] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 186.627780][ T5800] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 186.635975][ T5800] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 186.645616][ T5802] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 186.655102][ T5802] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 186.665596][ T5803] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 186.677670][ T5803] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 186.690407][ T5803] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 186.702173][ T5803] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 186.716813][ T5803] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 186.716961][ T5808] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 186.728454][ T5803] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 186.738373][ T5808] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 186.748828][ T5808] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 186.758771][ T5808] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 186.768020][ T5808] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 186.777415][ T5808] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 186.786014][ T5808] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 186.807505][ T5808] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 186.815329][ T5803] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 186.830626][ T5803] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 186.840883][ T5095] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 186.861679][ T5796] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 186.898996][ T5800] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 187.989227][ T5795] chnl_net:caif_netlink_parms(): no params data found [ 188.817017][ T5800] Bluetooth: hci0: command tx timeout [ 188.822604][ T5800] Bluetooth: hci1: command tx timeout [ 188.841235][ T5798] chnl_net:caif_netlink_parms(): no params data found [ 188.898762][ T5795] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.898875][ T5800] Bluetooth: hci2: command tx timeout [ 188.906535][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.919129][ T5795] bridge_slave_0: entered allmulticast mode [ 188.928769][ T5795] bridge_slave_0: entered promiscuous mode [ 188.997119][ T5800] Bluetooth: hci3: command tx timeout [ 189.050568][ T5795] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.058408][ T5800] Bluetooth: hci4: command tx timeout [ 189.064386][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.072159][ T5795] bridge_slave_1: entered allmulticast mode [ 189.081740][ T5795] bridge_slave_1: entered promiscuous mode [ 189.092607][ T5804] chnl_net:caif_netlink_parms(): no params data found [ 189.169903][ T5807] chnl_net:caif_netlink_parms(): no params data found [ 189.192866][ T5797] chnl_net:caif_netlink_parms(): no params data found [ 189.480195][ T5795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.582514][ T5795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.863560][ T5795] team0: Port device team_slave_0 added [ 189.871727][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.879492][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.887286][ T5798] bridge_slave_0: entered allmulticast mode [ 189.896956][ T5798] bridge_slave_0: entered promiscuous mode [ 189.939707][ T5795] team0: Port device team_slave_1 added [ 190.009148][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.017142][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.024736][ T5798] bridge_slave_1: entered allmulticast mode [ 190.034277][ T5798] bridge_slave_1: entered promiscuous mode [ 190.193074][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.201441][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 190.228001][ T5795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.363626][ T5804] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.371231][ T5804] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.379468][ T5804] bridge_slave_0: entered allmulticast mode [ 190.389168][ T5804] bridge_slave_0: entered promiscuous mode [ 190.409782][ T5795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.417499][ T5795] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 190.444351][ T5795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.550776][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.560987][ T5804] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.568774][ T5804] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.576378][ T5804] bridge_slave_1: entered allmulticast mode [ 190.585956][ T5804] bridge_slave_1: entered promiscuous mode [ 190.687156][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.697250][ T5807] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.704832][ T5807] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.712654][ T5807] bridge_slave_0: entered allmulticast mode [ 190.722409][ T5807] bridge_slave_0: entered promiscuous mode [ 190.780456][ T5797] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.788312][ T5797] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.797927][ T5797] bridge_slave_0: entered allmulticast mode [ 190.806152][ T5797] bridge_slave_0: entered promiscuous mode [ 190.851179][ T5807] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.858886][ T5807] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.866326][ T5807] bridge_slave_1: entered allmulticast mode [ 190.875765][ T5807] bridge_slave_1: entered promiscuous mode [ 190.915467][ T5800] Bluetooth: hci0: command tx timeout [ 190.915847][ T5796] Bluetooth: hci1: command tx timeout [ 190.959585][ T5797] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.967783][ T5797] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.975267][ T5797] bridge_slave_1: entered allmulticast mode [ 190.981578][ T5796] Bluetooth: hci2: command tx timeout [ 190.985006][ T5797] bridge_slave_1: entered promiscuous mode [ 191.067143][ T5796] Bluetooth: hci3: command tx timeout [ 191.095060][ T5804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.143273][ T5798] team0: Port device team_slave_0 added [ 191.147212][ T5796] Bluetooth: hci4: command tx timeout [ 191.199842][ T5795] hsr_slave_0: entered promiscuous mode [ 191.209142][ T5795] hsr_slave_1: entered promiscuous mode [ 191.227367][ T5804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.313242][ T5798] team0: Port device team_slave_1 added [ 191.330677][ T5807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.381937][ T5797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.469881][ T5807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.490061][ T5804] team0: Port device team_slave_0 added [ 191.504630][ T5797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.544805][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.551995][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 191.578357][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.629520][ T5804] team0: Port device team_slave_1 added [ 191.764076][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.771463][ T5798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 191.797867][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.857900][ T5807] team0: Port device team_slave_0 added [ 191.904624][ T5797] team0: Port device team_slave_0 added [ 191.984395][ T5807] team0: Port device team_slave_1 added [ 191.999090][ T5797] team0: Port device team_slave_1 added [ 192.060135][ T5804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.067516][ T5804] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.093775][ T5804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.167852][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.174993][ T5807] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.201914][ T5807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.230717][ T5804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.237995][ T5804] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.264435][ T5804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.341764][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.349218][ T5807] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.377035][ T5807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.432987][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 192.440322][ T5797] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.466769][ T5797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 192.549701][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 192.557004][ T5797] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 192.584775][ T5797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 192.611057][ T5798] hsr_slave_0: entered promiscuous mode [ 192.621094][ T5798] hsr_slave_1: entered promiscuous mode [ 192.629954][ T5798] debugfs: 'hsr0' already exists in 'hsr' [ 192.635841][ T5798] Cannot create hsr debugfs directory [ 192.921611][ T5804] hsr_slave_0: entered promiscuous mode [ 192.930827][ T5804] hsr_slave_1: entered promiscuous mode [ 192.939559][ T5804] debugfs: 'hsr0' already exists in 'hsr' [ 192.945419][ T5804] Cannot create hsr debugfs directory [ 192.977973][ T5796] Bluetooth: hci0: command tx timeout [ 192.986875][ T5796] Bluetooth: hci1: command tx timeout [ 193.063637][ T5807] hsr_slave_0: entered promiscuous mode [ 193.073993][ T5807] hsr_slave_1: entered promiscuous mode [ 193.082967][ T5807] debugfs: 'hsr0' already exists in 'hsr' [ 193.089006][ T5807] Cannot create hsr debugfs directory [ 193.095798][ T5796] Bluetooth: hci2: command tx timeout [ 193.137300][ T5796] Bluetooth: hci3: command tx timeout [ 193.205885][ T5797] hsr_slave_0: entered promiscuous mode [ 193.214826][ T5797] hsr_slave_1: entered promiscuous mode [ 193.223291][ T5797] debugfs: 'hsr0' already exists in 'hsr' [ 193.229248][ T5797] Cannot create hsr debugfs directory [ 193.235762][ T5796] Bluetooth: hci4: command tx timeout [ 194.154887][ T5795] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 194.256077][ T5795] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 194.339824][ T5795] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 194.423961][ T5795] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 194.500458][ T5798] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 194.531685][ T5798] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 194.560038][ T5798] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 194.592032][ T5798] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 194.785652][ T5804] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 194.827615][ T5804] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 194.868811][ T5804] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 194.888424][ T5804] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 195.066239][ T5796] Bluetooth: hci1: command tx timeout [ 195.072142][ T5800] Bluetooth: hci0: command tx timeout [ 195.147182][ T5800] Bluetooth: hci2: command tx timeout [ 195.160596][ T5797] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 195.199856][ T5797] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 195.223936][ T5800] Bluetooth: hci3: command tx timeout [ 195.247122][ T5797] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 195.267055][ T5797] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 195.297067][ T5800] Bluetooth: hci4: command tx timeout [ 195.365106][ T5807] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 195.425000][ T5807] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 195.510708][ T5807] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 195.605883][ T5807] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 195.823537][ T5795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.981222][ T5795] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.070291][ T3695] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.077866][ T3695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.263112][ T3695] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.270676][ T3695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.443953][ T5804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.471840][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.538888][ T5797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 196.691247][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.722051][ T5804] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.748362][ T5797] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.805118][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.812745][ T4329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.861970][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.869546][ T4329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.936243][ T4329] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.943869][ T4329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.959795][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.967475][ T4329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.980950][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.988460][ T4329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.106092][ T4329] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.113859][ T4329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.591410][ T5807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.819999][ T5807] 8021q: adding VLAN 0 to HW filter on device team0 [ 197.921051][ T1142] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.928977][ T1142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.033630][ T1142] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.041316][ T1142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.860271][ T5795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.082144][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.306308][ T5795] veth0_vlan: entered promiscuous mode [ 199.437137][ T5795] veth1_vlan: entered promiscuous mode [ 199.544227][ T5804] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.584594][ T5797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.834250][ T5795] veth0_macvtap: entered promiscuous mode [ 199.948511][ T5795] veth1_macvtap: entered promiscuous mode [ 200.034899][ T5804] veth0_vlan: entered promiscuous mode [ 200.218237][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.227593][ T5804] veth1_vlan: entered promiscuous mode [ 200.273361][ T5797] veth0_vlan: entered promiscuous mode [ 200.324360][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.371716][ T5807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.388609][ T5797] veth1_vlan: entered promiscuous mode [ 200.425167][ T4163] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.460996][ T4163] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.496180][ T4163] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.562198][ T4234] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.761700][ T5804] veth0_macvtap: entered promiscuous mode [ 200.841943][ T5804] veth1_macvtap: entered promiscuous mode [ 200.906276][ T5797] veth0_macvtap: entered promiscuous mode [ 200.996519][ T5797] veth1_macvtap: entered promiscuous mode [ 201.032051][ T5807] veth0_vlan: entered promiscuous mode [ 201.094336][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.121570][ T5807] veth1_vlan: entered promiscuous mode [ 201.201555][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.302036][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.334061][ T4329] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.412087][ T4329] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.455874][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.489751][ T4329] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.534175][ T4329] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.581153][ T5807] veth0_macvtap: entered promiscuous mode [ 201.608330][ T1142] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.665815][ T5807] veth1_macvtap: entered promiscuous mode [ 201.691290][ T1142] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.718924][ T1142] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.775848][ T1142] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.933641][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.030481][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.141912][ T4163] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.212191][ T4163] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.253522][ T5798] veth0_vlan: entered promiscuous mode [ 202.292302][ T4163] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.321897][ T4163] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.415221][ T5798] veth1_vlan: entered promiscuous mode [ 202.843698][ T5798] veth0_macvtap: entered promiscuous mode [ 202.908510][ T5798] veth1_macvtap: entered promiscuous mode [ 203.099900][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.199941][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 203.305577][ T4163] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.323639][ T4163] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.390743][ T3695] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.429845][ T4163] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.906201][ T4163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.915136][ T4163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.251987][ T4163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.264131][ T4163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.382713][ T1142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.390896][ T1142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.591524][ T1142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.600495][ T1142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.684364][ T5795] 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. [ 207.966409][ T1142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.977110][ T1142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.093516][ T3617] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.104025][ T3617] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.252959][ T147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.264221][ T147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.697795][ T134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.705821][ T134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.993782][ T5985] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 209.752189][ T4234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.760968][ T4234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 209.787044][ T5851] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 209.994236][ T5851] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 210.004811][ T5851] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 210.075352][ T4234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.086330][ T4234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.125112][ T5851] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 210.135003][ T5851] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 210.143421][ T5851] usb 1-1: SerialNumber: syz [ 210.247274][ T11] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 210.471696][ T5851] usb 1-1: 0:2 : does not exist [ 210.480234][ T11] usb 2-1: Using ep0 maxpacket: 32 [ 210.500614][ T11] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 210.511003][ T11] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.619670][ T11] usb 2-1: config 0 descriptor?? [ 210.691022][ T5851] usb 1-1: USB disconnect, device number 2 [ 210.979658][ T11] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 211.020819][ T11] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 211.082788][ T5994] udevd[5994]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 211.134340][ T11] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 211.141932][ T11] usb 2-1: media controller created [ 211.189491][ T5993] ===================================================== [ 211.197407][ T5993] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xcc/0x120 [ 211.204713][ T5993] _copy_to_user+0xcc/0x120 [ 211.213230][ T5993] i2cdev_ioctl_smbus+0x586/0x660 [ 211.220174][ T5993] compat_i2cdev_ioctl+0x48f/0xb40 [ 211.225533][ T5993] __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 211.231573][ T5993] ia32_sys_call+0x25d9/0x4340 [ 211.236839][ T5993] __do_fast_syscall_32+0x154/0x330 [ 211.242832][ T5993] do_fast_syscall_32+0x38/0x80 [ 211.248130][ T5993] do_SYSENTER_32+0x1f/0x30 [ 211.252833][ T5993] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 211.259573][ T5993] [ 211.261971][ T5993] Uninit was stored to memory at: [ 211.267367][ T5993] __i2c_smbus_xfer+0x24ce/0x2eb0 [ 211.272558][ T5993] i2c_smbus_xfer+0x2cd/0x460 [ 211.277572][ T5993] i2cdev_ioctl_smbus+0x4a1/0x660 [ 211.282809][ T5993] compat_i2cdev_ioctl+0x48f/0xb40 [ 211.289930][ T5993] __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 211.295665][ T5993] ia32_sys_call+0x25d9/0x4340 [ 211.303096][ T5993] __do_fast_syscall_32+0x154/0x330 [ 211.313064][ T5993] do_fast_syscall_32+0x38/0x80 [ 211.319752][ T5993] do_SYSENTER_32+0x1f/0x30 [ 211.324466][ T5993] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 211.331341][ T5993] [ 211.333119][ T11] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 211.333734][ T5993] Local variable msgbuf1.i created at: [ 211.333774][ T5993] __i2c_smbus_xfer+0x830/0x2eb0 [ 211.353496][ T5993] i2c_smbus_xfer+0x2cd/0x460 [ 211.358530][ T5993] [ 211.360932][ T5993] Byte 0 of 1 is uninitialized [ 211.365774][ T5993] Memory access of size 1 starts at ffff888051633c76 [ 211.372771][ T5993] Data copied to user address 0000000080000040 [ 211.379628][ T5993] [ 211.382070][ T5993] CPU: 1 UID: 0 PID: 5993 Comm: syz.1.7 Not tainted syzkaller #0 PREEMPT(none) [ 211.391508][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 211.402017][ T5993] ===================================================== [ 211.409478][ T5993] Disabling lock debugging due to kernel taint [ 211.421668][ T5993] Kernel panic - not syncing: kmsan.panic set ... [ 211.428249][ T5993] CPU: 1 UID: 0 PID: 5993 Comm: syz.1.7 Tainted: G B syzkaller #0 PREEMPT(none) [ 211.439052][ T5993] Tainted: [B]=BAD_PAGE [ 211.443376][ T5993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 211.453566][ T5993] Call Trace: [ 211.456960][ T5993] [ 211.459982][ T5993] __dump_stack+0x26/0x30 [ 211.464476][ T5993] dump_stack_lvl+0x50/0x1c0 [ 211.469223][ T5993] ? dump_stack+0x12/0x25 [ 211.473715][ T5993] dump_stack+0x1e/0x25 [ 211.478021][ T5993] vpanic+0x435/0xd30 [ 211.482197][ T5993] panic+0x15d/0x160 [ 211.486396][ T5993] kmsan_report+0x31c/0x320 [ 211.491080][ T5993] ? kmsan_internal_check_memory+0x1e1/0x230 [ 211.497228][ T5993] ? kmsan_copy_to_user+0xf1/0x190 [ 211.502512][ T5993] ? _copy_to_user+0xcc/0x120 [ 211.507350][ T5993] ? i2cdev_ioctl_smbus+0x586/0x660 [ 211.512725][ T5993] ? compat_i2cdev_ioctl+0x48f/0xb40 [ 211.518298][ T5993] ? __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 211.524188][ T5993] ? ia32_sys_call+0x25d9/0x4340 [ 211.529312][ T5993] ? __do_fast_syscall_32+0x154/0x330 [ 211.534874][ T5993] ? do_fast_syscall_32+0x38/0x80 [ 211.540081][ T5993] ? do_SYSENTER_32+0x1f/0x30 [ 211.544936][ T5993] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 211.551626][ T5993] ? __pfx_az6027_i2c_xfer+0x10/0x10 [ 211.557091][ T5993] ? __i2c_transfer+0x1179/0x3110 [ 211.562306][ T5993] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 211.568857][ T5993] ? kmsan_get_metadata+0xfb/0x160 [ 211.574182][ T5993] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 211.580214][ T5993] ? __i2c_smbus_xfer+0x1e54/0x2eb0 [ 211.585569][ T5993] ? kmsan_get_metadata+0xfb/0x160 [ 211.590869][ T5993] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 211.596947][ T5993] kmsan_internal_check_memory+0x1e1/0x230 [ 211.603054][ T5993] kmsan_copy_to_user+0xf1/0x190 [ 211.608172][ T5993] _copy_to_user+0xcc/0x120 [ 211.612841][ T5993] i2cdev_ioctl_smbus+0x586/0x660 [ 211.618085][ T5993] compat_i2cdev_ioctl+0x48f/0xb40 [ 211.623418][ T5993] ? __pfx_compat_i2cdev_ioctl+0x10/0x10 [ 211.629339][ T5993] __ia32_compat_sys_ioctl+0x7f9/0x1270 [ 211.635091][ T5993] ? kmsan_get_metadata+0xfb/0x160 [ 211.640403][ T5993] ? kmsan_get_metadata+0xfb/0x160 [ 211.645729][ T5993] ia32_sys_call+0x25d9/0x4340 [ 211.650700][ T5993] __do_fast_syscall_32+0x154/0x330 [ 211.656106][ T5993] do_fast_syscall_32+0x38/0x80 [ 211.661151][ T5993] do_SYSENTER_32+0x1f/0x30 [ 211.665833][ T5993] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 211.672350][ T5993] RIP: 0023:0xf7f24539 [ 211.676532][ T5993] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 211.696471][ T5993] RSP: 002b:00000000f541655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 211.705056][ T5993] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000720 [ 211.713142][ T5993] RDX: 0000000080000200 RSI: 0000000000000000 RDI: 0000000000000000 [ 211.721219][ T5993] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.729397][ T5993] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 211.737486][ T5993] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 211.745610][ T5993] [ 211.749156][ T5993] Kernel Offset: disabled [ 211.753537][ T5993] Rebooting in 86400 seconds..