last executing test programs: 2.945504414s ago: executing program 0 (id=16601): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) 2.838368107s ago: executing program 2 (id=16603): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r2, @ANYBLOB="1d11010000000000240012800b0001006d61637365630000140002800500030010"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2.751269801s ago: executing program 1 (id=16605): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x400, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x9209, 0x814}}, 0x20}, 0x1, 0x0, 0x0, 0x400200c}, 0xc000) 2.694997237s ago: executing program 0 (id=16606): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00'}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37438e486dd6317ce22080000fffe80000000000000101000007f0c08fcffffff68fad91451273fa7b49301641184a907"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.644839856s ago: executing program 1 (id=16608): syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) r0 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) 2.560510438s ago: executing program 2 (id=16609): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x1fffa2}], 0x1) 2.470644828s ago: executing program 1 (id=16611): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003540)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000019c0)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x3ffffff7) 2.351598781s ago: executing program 2 (id=16612): r0 = io_uring_setup(0x1895, &(0x7f00000002c0)) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.295201225s ago: executing program 1 (id=16614): set_mempolicy(0x3, &(0x7f0000000040)=0x3, 0x3) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f00000000c0)=""/168, 0x98}], 0x5d, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 1.678157823s ago: executing program 2 (id=16619): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x82, 0x0, &(0x7f0000000340)) 1.634856761s ago: executing program 0 (id=16621): r0 = openat$cuse(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = dup3(r1, r0, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 1.500122366s ago: executing program 2 (id=16623): open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mount(&(0x7f0000000580)=@nullb, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='v7\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='sysv\x00', 0x1005b, 0x0) 1.348159177s ago: executing program 4 (id=16624): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0x8}, {0x6}]}) write$ppp(r0, &(0x7f00000005c0)="1632855c", 0x4) 1.311661838s ago: executing program 0 (id=16626): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 1.287215214s ago: executing program 2 (id=16627): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)={{0x12, 0x1, 0x0, 0x70, 0x3a, 0xc0, 0x20, 0x458, 0x7006, 0x6991, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc7, 0x76, 0x98}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 1.067915928s ago: executing program 4 (id=16629): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) close$fd_v4l2_buffer(r0) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)=ANY=[]) 959.334726ms ago: executing program 0 (id=16631): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2f03", 0x2}], 0x1, 0x0, 0x0, 0x8c1}, 0x20004011) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) sendmsg$inet(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="8b", 0x1}], 0x1}, 0x0) 922.999004ms ago: executing program 1 (id=16632): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000000810400"]) 862.280984ms ago: executing program 3 (id=16633): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x7ff}) fcntl$lock(r0, 0x6, &(0x7f0000000040)) fcntl$lock(r0, 0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x401}) 818.301658ms ago: executing program 4 (id=16634): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002380)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x4}]}, 0x28}}, 0x0) 687.897999ms ago: executing program 3 (id=16635): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r1}, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'veth1_to_team\x00', {0x6}, 0x5}) 617.869658ms ago: executing program 1 (id=16636): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xb, 0x3, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) map_shadow_stack(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x1) 555.854256ms ago: executing program 3 (id=16637): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000b00), r1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 547.829827ms ago: executing program 4 (id=16638): r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$bt_hci(r1, 0x84, 0xd, &(0x7f0000003140)=""/4111, &(0x7f0000000000)=0x4) 404.83968ms ago: executing program 0 (id=16639): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) bind(0xffffffffffffffff, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x8) 388.690693ms ago: executing program 3 (id=16640): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = dup2(r0, r0) ioctl$UI_SET_LEDBIT(r1, 0x4004af07, 0xfffffffffffa) 332.717771ms ago: executing program 4 (id=16641): r0 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) getrandom(&(0x7f0000000600)=""/274, 0xffffff4f, 0x0) 193.998829ms ago: executing program 3 (id=16642): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0x3a00) 95.881582ms ago: executing program 4 (id=16643): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000000)=0x40b, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="0100002f030000f0ffff2200000004"], 0x18}}, 0x0) 0s ago: executing program 3 (id=16644): r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x80402) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000002000000ff"], 0x78) kernel console output (not intermixed with test programs): nique to avoid problems! [ 1070.148199][ T5536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1070.160339][ T5536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1070.173240][ T5536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1070.186086][ T5536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1070.196751][ T5536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1070.207950][ T5536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1070.219933][ T5536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1070.230110][ T5536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1070.242366][ T5536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1070.253764][ T5536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1070.264596][ T5536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1070.277085][ T5536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1070.311709][ T5532] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1070.349519][ T5536] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1070.365500][ T5536] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1070.374329][ T5536] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1070.393712][ T5536] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1070.436053][ T5532] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1070.519163][ T5534] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1070.774233][ T3883] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1070.795511][ T3883] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1070.917507][ T5540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1070.964846][ T5538] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1070.997434][T22050] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1071.007629][ T5538] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1071.026099][T22050] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1071.071953][ T5540] 8021q: adding VLAN 0 to HW filter on device team0 [ 1071.094496][ T5538] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1071.175865][ T5589] netlink: 'syz.0.15014': attribute type 1 has an invalid length. [ 1071.183825][ T5589] netlink: 9352 bytes leftover after parsing attributes in process `syz.0.15014'. [ 1071.193607][ T5589] netlink: 'syz.0.15014': attribute type 1 has an invalid length. [ 1071.202207][ T5589] netlink: 'syz.0.15014': attribute type 2 has an invalid length. [ 1071.225374][ T5538] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1071.309769][ T3883] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.317059][ T3883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1071.334390][ T52] bridge_slave_1: left allmulticast mode [ 1071.342021][ T52] bridge_slave_1: left promiscuous mode [ 1071.348510][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.373350][ T52] bridge_slave_0: left allmulticast mode [ 1071.379045][ T52] bridge_slave_0: left promiscuous mode [ 1071.385427][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.398260][ T52] bridge_slave_1: left allmulticast mode [ 1071.404498][ T52] bridge_slave_1: left promiscuous mode [ 1071.410608][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.429596][ T52] bridge_slave_0: left allmulticast mode [ 1071.435298][ T52] bridge_slave_0: left promiscuous mode [ 1071.462699][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.497699][ T52] bridge_slave_1: left allmulticast mode [ 1071.502677][ T5594] sctp: [Deprecated]: syz.0.15018 (pid 5594) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1071.502677][ T5594] Use struct sctp_sack_info instead [ 1071.504090][ T52] bridge_slave_1: left promiscuous mode [ 1071.525855][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.536052][ T52] bridge_slave_0: left allmulticast mode [ 1071.544819][ T52] bridge_slave_0: left promiscuous mode [ 1071.557414][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 1072.690812][ T52] dvmrp1 (unregistering): left allmulticast mode [ 1072.948778][ T52] team0: Port device bridge0 removed [ 1073.231219][ T52] team0: Port device bridge0 removed [ 1073.683378][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1073.695853][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1073.709384][ T52] bond0 (unregistering): Released all slaves [ 1073.914698][ T52]  (unregistering): (slave 50ª): Releasing backup interface [ 1073.926582][ T52]  (unregistering): (slave bond_slave_1): Releasing backup interface [ 1073.940341][ T52]  (unregistering): (slave dummy0): Releasing backup interface [ 1073.952216][ T52]  (unregistering): (slave batadv0): Releasing backup interface [ 1073.969180][ T52]  (unregistering): Released all slaves [ 1073.982011][ T52] bond1 (unregistering): Released all slaves [ 1073.998581][ T52] bond2 (unregistering): Released all slaves [ 1074.012745][ T52] bond3 (unregistering): Released all slaves [ 1074.224355][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1074.237754][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1074.249548][ T52] bond0 (unregistering): Released all slaves [ 1074.267154][ T52] bond1 (unregistering): Released all slaves [ 1074.285750][ T52] bond2 (unregistering): Released all slaves [ 1074.305808][ T52] bond3 (unregistering): Released all slaves [ 1074.319530][ T52] bond4 (unregistering): Released all slaves [ 1074.354027][ T52] bond5 (unregistering): Released all slaves [ 1074.385706][ T5532] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1074.396683][ T5532] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1074.451839][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1074.459056][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1074.503488][ T5532] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1074.613493][ T52] Êü: left promiscuous mode [ 1074.643590][ T5532] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1074.792682][ T52] tipc: Disabling bearer [ 1074.799578][ T5534] veth0_vlan: entered promiscuous mode [ 1074.811399][ T52] tipc: Left network mode [ 1074.943085][ T5534] veth1_vlan: entered promiscuous mode [ 1074.970917][ T52] tipc: Disabling bearer [ 1074.978226][ T52] tipc: Left network mode [ 1075.338658][ T5534] veth0_macvtap: entered promiscuous mode [ 1075.395773][ T5534] veth1_macvtap: entered promiscuous mode [ 1075.447612][ T5538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1075.615799][ T5538] 8021q: adding VLAN 0 to HW filter on device team0 [ 1075.670685][ T5540] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1075.685784][ T5532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1075.792702][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1075.804328][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1075.818437][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on:  [ 1075.827865][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1075.841049][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1075.862507][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1075.872287][ T5610] ptrace attach of "./syz-executor exec"[5611] was attempted by "./syz-executor exec"[5610] [ 1075.883046][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1075.895244][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1075.907034][ T5534] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1075.918709][T22050] bridge0: port 1(bridge_slave_0) entered blocking state [ 1075.925932][T22050] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1075.954828][ T5532] 8021q: adding VLAN 0 to HW filter on device team0 [ 1075.991241][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1076.020723][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1076.047263][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1076.057920][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1076.067973][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1076.083979][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1076.095838][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1076.107694][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1076.117680][ T5534] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1076.128857][ T5534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1076.140744][ T5534] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1076.154339][T22050] bridge0: port 2(bridge_slave_1) entered blocking state [ 1076.161493][T22050] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1076.237318][ T5534] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1076.246059][ T5534] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1076.266258][ T5534] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1076.285469][ T5534] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1076.425415][ T3883] bridge0: port 1(bridge_slave_0) entered blocking state [ 1076.432609][ T3883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1076.536218][ T964] bridge0: port 2(bridge_slave_1) entered blocking state [ 1076.543513][ T964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1076.642729][ T5540] veth0_vlan: entered promiscuous mode [ 1076.884396][ T5540] veth1_vlan: entered promiscuous mode [ 1076.895410][ T2491] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1076.920637][ T2491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.007054][ T5538] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1077.203477][ T52] smc: removing net device nicvf0 with user defined pnetid SYZ1 [ 1077.244878][ T3883] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1077.257563][ T3883] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.275993][ T5540] veth0_macvtap: entered promiscuous mode [ 1077.404932][ T5540] veth1_macvtap: entered promiscuous mode [ 1077.526328][ T5626] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15013'. [ 1077.538307][ T5626] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15013'. [ 1077.618360][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1077.691338][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1077.710532][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on:  [ 1077.746949][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1077.775351][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1077.799004][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1077.821991][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1077.840153][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1077.871473][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1077.892164][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1077.939393][ T5540] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1078.176181][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1078.220884][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1078.231870][ T5281] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 1078.254994][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1078.290641][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1078.303572][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1078.314372][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1078.332261][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1078.350722][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1078.362705][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1078.373541][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1078.383708][ T5540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1078.395179][ T5540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1078.406807][ T5540] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1078.420118][ T5281] usb 5-1: Using ep0 maxpacket: 16 [ 1078.434137][ T5538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1078.536061][ T5281] usb 5-1: config 0 has no interfaces? [ 1078.564706][ T5540] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.585361][ T5540] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.600023][ T5281] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1078.603940][ T5540] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.619800][ T5540] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1078.623453][ T5281] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1078.657884][ T5532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1078.669658][ T5281] usb 5-1: Product: syz [ 1078.673862][ T5281] usb 5-1: Manufacturer: syz [ 1078.678476][ T5281] usb 5-1: SerialNumber: syz [ 1078.718080][ T5281] usb 5-1: config 0 descriptor?? [ 1078.890328][ T5538] veth0_vlan: entered promiscuous mode [ 1078.974489][ T5538] veth1_vlan: entered promiscuous mode [ 1078.998743][ T5532] veth0_vlan: entered promiscuous mode [ 1079.057523][ T5532] veth1_vlan: entered promiscuous mode [ 1079.129828][ T5538] veth0_macvtap: entered promiscuous mode [ 1079.189534][ T5538] veth1_macvtap: entered promiscuous mode [ 1079.223332][T22050] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1079.251024][T22050] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1079.310264][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1079.332699][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.350097][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on:  [ 1079.365278][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.396543][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1079.425782][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.440481][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1079.462078][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.486418][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1079.497686][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.517937][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1079.540839][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.569690][ T5538] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1079.733114][ T5629] lo speed is unknown, defaulting to 1000 [ 1079.747109][ T5532] veth0_macvtap: entered promiscuous mode [ 1079.820642][ T2890] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1079.853229][ T2890] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1079.929528][ T5532] veth1_macvtap: entered promiscuous mode [ 1079.962611][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1079.984922][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.009246][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1080.020131][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.043691][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1080.055600][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.079820][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1080.095687][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.105784][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1080.116322][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.127064][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1080.141046][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.162267][ T5538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1080.173138][ T5538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1080.185134][ T5538] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1080.246803][ T52] hsr_slave_0: left promiscuous mode [ 1080.265037][ T52] hsr_slave_1: left promiscuous mode [ 1080.282909][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1080.290490][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1080.320916][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1080.338281][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1080.359198][ T52] hsr_slave_0: left promiscuous mode [ 1080.376824][ T52] hsr_slave_1: left promiscuous mode [ 1080.386321][ T52] batman_adv: batadv0: Interface deactivated:  [ 1080.392653][ T52] batman_adv: batadv0: Removing interface:  [ 1080.411542][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1080.429432][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1080.464017][ T52] hsr_slave_0: left promiscuous mode [ 1080.481276][ T52] hsr_slave_1: left promiscuous mode [ 1080.487723][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1080.502555][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1080.531264][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1080.550328][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1080.675860][ T52] veth1_macvtap: left promiscuous mode [ 1080.681656][ T52] veth0_macvtap: left promiscuous mode [ 1080.689756][ T52] veth1_vlan: left promiscuous mode [ 1080.696349][ T52] veth0_vlan: left promiscuous mode [ 1080.706532][ T52] veth1_macvtap: left promiscuous mode [ 1080.712409][ T52] veth0_macvtap: left promiscuous mode [ 1080.718255][ T52] veth1_vlan: left promiscuous mode [ 1080.733360][ T52] veth0_vlan: left promiscuous mode [ 1080.749607][ T52] veth1_vlan: left promiscuous mode [ 1080.757204][ T52] veth0_vlan: left allmulticast mode [ 1080.773585][ T52] veth0_vlan: left promiscuous mode [ 1081.145479][ T52] infiniband syz2: set down [ 1082.319545][ T52] team0 (unregistering): Port device team_slave_1 removed [ 1082.456930][ T52] team0 (unregistering): Port device team_slave_0 removed [ 1083.624219][ T52] pim6reg (unregistering): left allmulticast mode [ 1084.500882][ T52] team0 (unregistering): Port device team_slave_1 removed [ 1084.522340][ T2491] smc: removing ib device syz2 [ 1084.624373][ T52] team0 (unregistering): Port device team_slave_0 removed [ 1085.728817][ T12] smc: removing ib device syz1 [ 1085.924278][ T52] team0 (unregistering): Port device vlan0 removed [ 1086.530491][ T52] team0 (unregistering): Port device team_slave_1 removed [ 1086.669216][ T52] team0 (unregistering): Port device team_slave_0 removed [ 1087.657440][ T5232] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1087.669998][ T5232] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1087.692231][ T5232] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1087.725035][ T5232] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1087.755028][ T5232] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1087.762523][ T5232] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1088.120025][ T5538] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.139734][ T5538] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.148471][ T5538] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.170741][ T5538] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1088.262136][ T5278] lo speed is unknown, defaulting to 1000 [ 1088.282010][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1088.335414][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1088.346007][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1088.373664][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1088.391003][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1088.409673][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1088.437307][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1088.456305][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1088.478114][ T5532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1088.997076][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1089.019110][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1089.029066][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1089.043170][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1089.080752][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1089.108469][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1089.120100][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1089.151323][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1089.165996][ T5532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1089.200337][ T5532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1089.241341][ T5532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1089.336711][ T5532] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1089.379114][ T5532] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1089.387870][ T5532] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1089.465959][ T5532] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1089.686885][ T5232] Bluetooth: hci1: command tx timeout [ 1089.774751][ T5242] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1089.797112][ T5242] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1089.806837][ T5242] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1089.878514][ T5242] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1089.886673][ T5242] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1089.900886][ T5242] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1090.843115][T22050] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1090.850969][T22050] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1091.601106][ T5683] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15045'. [ 1091.625721][ T5232] Bluetooth: hci1: command tx timeout [ 1091.855323][ T5232] Bluetooth: hci2: command tx timeout [ 1091.980073][ T5242] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1092.022312][ T5242] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1092.064429][ T5242] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1092.107517][ T5242] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1092.132303][ T5242] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1092.148582][ T5242] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1092.382478][T21438] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1092.401245][T21438] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1092.425969][T21438] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1092.441440][T21438] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1092.445691][ T5651] chnl_net:caif_netlink_parms(): no params data found [ 1092.484289][T21438] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1092.503701][T21438] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1092.700078][ T5700] nvme_fabrics: missing parameter 'transport=%s' [ 1092.731464][ T5700] nvme_fabrics: missing parameter 'nqn=%s' [ 1092.949224][ T5664] chnl_net:caif_netlink_parms(): no params data found [ 1093.156503][ T5651] bridge0: port 1(bridge_slave_0) entered blocking state [ 1093.191232][ T5651] bridge0: port 1(bridge_slave_0) entered disabled state [ 1093.198708][ T5651] bridge_slave_0: entered allmulticast mode [ 1093.221675][ T5651] bridge_slave_0: entered promiscuous mode [ 1093.342993][ T5651] bridge0: port 2(bridge_slave_1) entered blocking state [ 1093.360936][ T5651] bridge0: port 2(bridge_slave_1) entered disabled state [ 1093.368219][ T5651] bridge_slave_1: entered allmulticast mode [ 1093.385243][ T5651] bridge_slave_1: entered promiscuous mode [ 1093.473196][ T5651] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1093.573571][ T5232] Bluetooth: hci1: command tx timeout [ 1093.612341][ T5651] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1093.788010][ T5232] Bluetooth: hci2: command tx timeout [ 1093.829799][ T5651] team0: Port device team_slave_0 added [ 1093.854898][ T5664] bridge0: port 1(bridge_slave_0) entered blocking state [ 1093.862047][ T5664] bridge0: port 1(bridge_slave_0) entered disabled state [ 1093.899811][ T5664] bridge_slave_0: entered allmulticast mode [ 1093.907329][ T5664] bridge_slave_0: entered promiscuous mode [ 1093.933269][ T5664] bridge0: port 2(bridge_slave_1) entered blocking state [ 1093.942540][ T5664] bridge0: port 2(bridge_slave_1) entered disabled state [ 1093.955554][ T5664] bridge_slave_1: entered allmulticast mode [ 1093.962982][ T5664] bridge_slave_1: entered promiscuous mode [ 1093.989231][ T5651] team0: Port device team_slave_1 added [ 1094.063022][ T5664] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1094.095426][ T5232] Bluetooth: hci3: command tx timeout [ 1094.203786][ T5664] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1094.259015][ T5651] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1094.275035][ T5651] 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 1560 would solve the problem. [ 1094.318108][ T5651] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1094.360258][ T5651] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1094.375733][ T5651] 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 1560 would solve the problem. [ 1094.403748][ T5651] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1094.459320][ T5232] Bluetooth: hci4: command tx timeout [ 1094.531574][ T5664] team0: Port device team_slave_0 added [ 1094.678554][ T5664] team0: Port device team_slave_1 added [ 1094.896226][ T5664] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1094.925023][ T5664] 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 1560 would solve the problem. [ 1094.970321][ T5664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1095.025399][ T5664] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1095.055621][ T5664] 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 1560 would solve the problem. [ 1095.108404][ T5664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1095.190820][ T5651] hsr_slave_0: entered promiscuous mode [ 1095.207397][ T5651] hsr_slave_1: entered promiscuous mode [ 1095.263005][ T5688] chnl_net:caif_netlink_parms(): no params data found [ 1095.357738][ T5694] chnl_net:caif_netlink_parms(): no params data found [ 1095.414156][ T5664] hsr_slave_0: entered promiscuous mode [ 1095.440605][ T5664] hsr_slave_1: entered promiscuous mode [ 1095.448810][ T5664] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1095.467838][ T5664] Cannot create hsr debugfs directory [ 1095.502623][ T5232] Bluetooth: hci1: command tx timeout [ 1095.726832][ T5232] Bluetooth: hci2: command tx timeout [ 1096.026343][ T5232] Bluetooth: hci3: command tx timeout [ 1096.080913][ T5688] bridge0: port 1(bridge_slave_0) entered blocking state [ 1096.088082][ T5688] bridge0: port 1(bridge_slave_0) entered disabled state [ 1096.127715][ T5688] bridge_slave_0: entered allmulticast mode [ 1096.143670][ T5688] bridge_slave_0: entered promiscuous mode [ 1096.154969][ T5694] bridge0: port 1(bridge_slave_0) entered blocking state [ 1096.172581][ T5694] bridge0: port 1(bridge_slave_0) entered disabled state [ 1096.182793][ T5694] bridge_slave_0: entered allmulticast mode [ 1096.203141][ T5694] bridge_slave_0: entered promiscuous mode [ 1096.264040][ T5688] bridge0: port 2(bridge_slave_1) entered blocking state [ 1096.286710][ T5688] bridge0: port 2(bridge_slave_1) entered disabled state [ 1096.294137][ T5688] bridge_slave_1: entered allmulticast mode [ 1096.306627][ T5688] bridge_slave_1: entered promiscuous mode [ 1096.334670][ T5694] bridge0: port 2(bridge_slave_1) entered blocking state [ 1096.351112][ T5694] bridge0: port 2(bridge_slave_1) entered disabled state [ 1096.364507][ T5694] bridge_slave_1: entered allmulticast mode [ 1096.382422][ T5694] bridge_slave_1: entered promiscuous mode [ 1096.397734][ T5232] Bluetooth: hci4: command tx timeout [ 1096.550767][ T5651] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1096.924948][ T5688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1096.966735][ T5688] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1097.062206][ T5651] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1097.111848][ T5694] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1097.179994][ T5768] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15069'. [ 1097.221959][ T5694] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1097.351046][ T5651] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1097.412582][ T5688] team0: Port device team_slave_0 added [ 1097.564645][ T5651] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1097.634129][ T5688] team0: Port device team_slave_1 added [ 1097.665182][ T5232] Bluetooth: hci2: command tx timeout [ 1097.698703][ T5694] team0: Port device team_slave_0 added [ 1097.733663][ T5688] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1097.749140][ T5688] 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 1560 would solve the problem. [ 1097.791205][ T5688] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1097.827960][ T5688] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1097.842139][ T5688] 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 1560 would solve the problem. [ 1097.880993][ T5688] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1097.896902][ T5694] team0: Port device team_slave_1 added [ 1097.963555][ T5232] Bluetooth: hci3: command tx timeout [ 1098.021459][ T5694] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1098.028491][ T5694] 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 1560 would solve the problem. [ 1098.055733][ T5694] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1098.069174][ T5694] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1098.091611][ T5694] 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 1560 would solve the problem. [ 1098.118966][ T5694] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1098.299001][ T5688] hsr_slave_0: entered promiscuous mode [ 1098.326934][ T5688] hsr_slave_1: entered promiscuous mode [ 1098.348041][ T5232] Bluetooth: hci4: command tx timeout [ 1098.353624][ T5688] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1098.363413][ T5688] Cannot create hsr debugfs directory [ 1098.463755][ T5694] hsr_slave_0: entered promiscuous mode [ 1098.505293][ T5694] hsr_slave_1: entered promiscuous mode [ 1098.522219][ T5694] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1098.541527][ T5694] Cannot create hsr debugfs directory [ 1098.943587][ T5664] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1098.998818][ T5651] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1099.179871][ T5664] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1099.222201][ T5651] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1099.278241][ T5651] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1099.457152][ T5664] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1099.492681][ T5651] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1099.665857][ T5664] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1099.911293][ T5232] Bluetooth: hci3: command tx timeout [ 1100.067959][ T5664] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1100.276123][ T5688] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1100.285431][ T5232] Bluetooth: hci4: command tx timeout [ 1100.352180][ T5651] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1100.378272][ T5664] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1100.477515][ T5688] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1100.512307][ T5664] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1100.531430][ T5664] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1100.600706][ T5688] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1100.628135][ T5651] 8021q: adding VLAN 0 to HW filter on device team0 [ 1100.720125][ T5688] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1100.778575][ T964] bridge0: port 1(bridge_slave_0) entered blocking state [ 1100.785742][ T964] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1100.828458][ T964] bridge0: port 2(bridge_slave_1) entered blocking state [ 1100.835662][ T964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1101.143549][ T5688] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1101.263886][ T5694] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1101.316728][ T5688] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1101.339161][ T5688] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1101.392271][ T5664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1101.418902][ T5688] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1101.518183][ T5694] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1101.600252][ T5664] 8021q: adding VLAN 0 to HW filter on device team0 [ 1101.696904][ T5694] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1101.799663][ T5694] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1101.828492][T22050] bridge0: port 1(bridge_slave_0) entered blocking state [ 1101.835728][T22050] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1101.876314][T22050] bridge0: port 2(bridge_slave_1) entered blocking state [ 1101.883558][T22050] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1101.938739][ T5651] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1102.276956][ T5694] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1102.349460][ T5694] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1102.385818][ T5694] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1102.439923][ T5694] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1102.470996][ T5688] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1102.555119][ T5688] 8021q: adding VLAN 0 to HW filter on device team0 [ 1102.626436][ T5648] bridge0: port 1(bridge_slave_0) entered blocking state [ 1102.633718][ T5648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1102.700394][ T2890] bridge0: port 2(bridge_slave_1) entered blocking state [ 1102.707604][ T2890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1102.900220][ T5664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1103.022473][ T5651] veth0_vlan: entered promiscuous mode [ 1103.089521][ T5651] veth1_vlan: entered promiscuous mode [ 1103.126615][ T5694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1103.235889][ T5694] 8021q: adding VLAN 0 to HW filter on device team0 [ 1103.275707][ T5651] veth0_macvtap: entered promiscuous mode [ 1103.288722][ T5664] veth0_vlan: entered promiscuous mode [ 1103.306462][ T5648] bridge0: port 1(bridge_slave_0) entered blocking state [ 1103.313681][ T5648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1103.374028][ T5651] veth1_macvtap: entered promiscuous mode [ 1103.419816][ T5648] bridge0: port 2(bridge_slave_1) entered blocking state [ 1103.427154][ T5648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1103.513516][ T5664] veth1_vlan: entered promiscuous mode [ 1103.554902][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1103.569711][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.581301][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1103.592321][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.602154][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1103.614502][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.624476][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1103.635758][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.646684][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1103.659533][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.697937][ T5651] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1103.776609][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1103.808575][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.825784][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1103.836658][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.847304][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1103.859084][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.871019][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1103.881862][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.900029][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1103.919168][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.938349][ T5651] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1103.956261][ T5651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1103.978672][ T5651] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1103.998796][ T5688] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1104.048944][ T5651] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1104.078833][ T5651] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1104.096946][ T5651] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1104.117333][ T5651] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1104.239554][ T5664] veth0_macvtap: entered promiscuous mode [ 1104.346826][ T5664] veth1_macvtap: entered promiscuous mode [ 1104.400941][ T5688] veth0_vlan: entered promiscuous mode [ 1104.529479][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1104.550797][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.560995][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1104.585519][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.605759][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1104.627050][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.646168][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1104.670317][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.692993][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1104.711336][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.730443][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1104.753443][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.779217][ T5664] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1104.810168][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1104.840884][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.860504][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1104.888399][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.924349][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1104.954686][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1104.980322][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1105.000313][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.018920][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1105.037509][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.065291][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1105.085515][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.102864][ T5664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1105.127634][ T5664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.142582][ T5664] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1105.199714][ T5664] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1105.214683][ T5664] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1105.223435][ T5664] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1105.262316][ T5664] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1105.296692][ T5688] veth1_vlan: entered promiscuous mode [ 1105.300638][T22050] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1105.326702][T22050] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1105.405273][ T5694] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1105.547415][ T1277] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1105.597843][ T1277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1105.661253][ T5688] veth0_macvtap: entered promiscuous mode [ 1105.771251][ T5688] veth1_macvtap: entered promiscuous mode [ 1105.839140][ T5694] veth0_vlan: entered promiscuous mode [ 1105.899524][ T1277] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1105.936963][ T5694] veth1_vlan: entered promiscuous mode [ 1105.943221][ T1277] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1105.983258][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.007464][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.034384][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.054771][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.073336][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.091029][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.128774][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.149556][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.169928][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.190178][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.200223][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.211039][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.224213][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1106.234795][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.251318][ T5688] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1106.338106][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.349128][T22050] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1106.368634][T22050] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1106.377577][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.407685][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.443600][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.472358][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.499084][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.512564][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.530896][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.551668][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.584875][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.612646][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.645491][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.677485][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.704301][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.719212][ T5688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1106.730100][ T5688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.768827][ T5688] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1106.827682][ T5688] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.852150][ T5688] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.892509][ T5688] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.901267][ T5688] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.966910][ T5694] veth0_macvtap: entered promiscuous mode [ 1107.007368][ T5694] veth1_macvtap: entered promiscuous mode [ 1107.088810][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.136926][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.165667][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.195893][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.225036][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.258691][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.283746][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.311892][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.336621][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.369585][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.379994][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1107.406988][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.462095][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.498254][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.518705][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.559266][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1107.580039][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.606643][ T5694] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1107.641171][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.661700][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.681707][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.702459][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.721771][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.740513][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.777849][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.803069][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.833796][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.857637][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.862030][ T5852] vxcan1: tx address claim with dlc 1 [ 1107.871786][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.893677][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.919175][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.942318][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1107.974097][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1107.992107][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1108.020219][ T5694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1108.037145][ T5694] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1108.055923][ T5694] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1108.129739][ T5694] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1108.150821][ T5694] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1108.170992][ T5694] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1108.188026][ T5224] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 1108.199069][ T5694] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1108.392764][ T5224] usb 3-1: Using ep0 maxpacket: 16 [ 1108.433066][ T5224] usb 3-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 1108.448747][ T5224] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1108.464261][ T5224] usb 3-1: Product: syz [ 1108.470741][T22050] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1108.481597][ T5224] usb 3-1: Manufacturer: syz [ 1108.487280][ T5224] usb 3-1: SerialNumber: syz [ 1108.494374][ T5224] usb 3-1: config 0 descriptor?? [ 1108.505382][ T5224] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 1108.523810][T22050] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1108.548274][ T5863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1108.570949][ T5863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1108.656448][ T5649] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1108.684345][ T5649] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1108.733203][ T5649] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1108.746403][ T5649] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1108.778091][ T964] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1108.786463][ T964] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1109.088534][ T5224] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1109.120862][ T5224] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 1109.160280][ T5224] usb 3-1: media controller created [ 1109.248849][ T5224] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1109.325216][ T5224] gp8psk_fe: Frontend revision 1 attached [ 1109.341474][ T5224] usb 3-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 1109.373339][ T5224] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 1109.556221][ T5224] gp8psk: usb in 138 operation failed. [ 1109.567138][ T5224] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 1109.613624][ T5224] gp8psk: found Genpix USB device pID = 201 (hex) [ 1109.649026][ T5224] usb 3-1: USB disconnect, device number 80 [ 1109.886930][ T5224] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 1111.478004][ T5934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1111.627482][ T5934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1112.038412][ T5957] bond0: option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 1112.225747][ T5967] netlink: 48 bytes leftover after parsing attributes in process `syz.0.15137'. [ 1112.368034][ T5974] netlink: 56 bytes leftover after parsing attributes in process `syz.1.15141'. [ 1112.547323][ T5981] ceph: missing cluster fsid [ 1112.552458][ T5981] ceph: separator ':' missing in source [ 1112.826357][ T5994] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15150'. [ 1113.505355][ T29] audit: type=1326 audit(1725632158.561:3411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6023 comm="syz.4.15165" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1c2cb7cef9 code=0x0 [ 1113.957384][ T6046] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15173'. [ 1113.981850][ T6046] mac80211_hwsim hwsim45 wlan0: entered promiscuous mode [ 1114.000225][ T6046] macsec1: entered promiscuous mode [ 1114.018783][ T6046] macsec1: entered allmulticast mode [ 1114.037835][ T6046] mac80211_hwsim hwsim45 wlan0: entered allmulticast mode [ 1115.248798][ T29] audit: type=1326 audit(1725632160.439:3412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6081 comm="syz.0.15189" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f494317cef9 code=0x0 [ 1115.364601][ T5633] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1115.544323][ T5633] usb 2-1: Using ep0 maxpacket: 8 [ 1115.551918][ T5633] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1115.592382][ T5633] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1115.634724][ T5633] usb 2-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 1115.658733][ T5633] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1115.696863][ T5633] usb 2-1: config 0 descriptor?? [ 1116.088862][ T5280] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1116.133181][ T5633] hid-led 0003:04D8:F372.00BA: hidraw0: USB HID v0.00 Device [HID 04d8:f372] on usb-dummy_hcd.1-1/input0 [ 1116.225782][ T5633] hid-led 0003:04D8:F372.00BA: Greynut Luxafor initialized [ 1116.309337][ T5280] usb 4-1: Using ep0 maxpacket: 16 [ 1116.322045][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1116.350594][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1116.384557][ T5280] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1116.403730][ T5280] usb 4-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 1116.422124][ T5280] usb 4-1: Product: syz [ 1116.426331][ T5280] usb 4-1: Manufacturer: syz [ 1116.456047][ T5280] usb 4-1: config 0 descriptor?? [ 1116.490615][ T5599] usb 2-1: USB disconnect, device number 76 [ 1116.522931][ T5445] leds luxafor0:blue:led5: Setting an LED's brightness failed (-38) [ 1116.541051][ T5224] leds luxafor0:green:led5: Setting an LED's brightness failed (-38) [ 1116.569175][ T5445] leds luxafor0:red:led5: Setting an LED's brightness failed (-38) [ 1116.597218][ T5445] leds luxafor0:blue:led4: Setting an LED's brightness failed (-38) [ 1116.615714][ T5445] leds luxafor0:green:led4: Setting an LED's brightness failed (-38) [ 1116.633090][ T5445] leds luxafor0:red:led4: Setting an LED's brightness failed (-38) [ 1116.653115][ T5445] leds luxafor0:blue:led3: Setting an LED's brightness failed (-38) [ 1116.682708][ T5224] leds luxafor0:green:led3: Setting an LED's brightness failed (-38) [ 1116.707387][ T5445] leds luxafor0:red:led3: Setting an LED's brightness failed (-38) [ 1116.731721][ T5445] leds luxafor0:blue:led2: Setting an LED's brightness failed (-38) [ 1116.755085][ T5445] leds luxafor0:green:led2: Setting an LED's brightness failed (-38) [ 1116.776478][ T5445] leds luxafor0:red:led2: Setting an LED's brightness failed (-38) [ 1116.798593][ T5445] leds luxafor0:blue:led1: Setting an LED's brightness failed (-38) [ 1116.820989][ T5445] leds luxafor0:green:led1: Setting an LED's brightness failed (-38) [ 1116.847673][ T5445] leds luxafor0:red:led1: Setting an LED's brightness failed (-38) [ 1116.876299][ T5445] leds luxafor0:blue:led0: Setting an LED's brightness failed (-38) [ 1116.876568][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1116.916128][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1116.930903][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1116.948249][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1116.957886][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1116.961815][ T5224] leds luxafor0:green:led0: Setting an LED's brightness failed (-38) [ 1116.965027][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1117.014821][ T5224] leds luxafor0:red:led0: Setting an LED's brightness failed (-38) [ 1117.033223][ T5280] kovaplus 0003:1E7D:2D50.00BB: unknown main item tag 0x0 [ 1117.070038][ T5280] kovaplus 0003:1E7D:2D50.00BB: hidraw0: USB HID v0.07 Device [syz syz] on usb-dummy_hcd.3-1/input0 [ 1117.370301][ T5280] kovaplus 0003:1E7D:2D50.00BB: couldn't init struct kovaplus_device [ 1117.396701][ T5280] kovaplus 0003:1E7D:2D50.00BB: couldn't install mouse [ 1117.417073][ T5280] kovaplus 0003:1E7D:2D50.00BB: probe with driver kovaplus failed with error -71 [ 1117.465319][ T5280] usb 4-1: USB disconnect, device number 66 [ 1118.665118][ T6149] trusted_key: syz.4.15219 sent an empty control message without MSG_MORE. [ 1119.568704][ T6171] hsr0: entered promiscuous mode [ 1119.576443][ T6171] macvlan2: entered allmulticast mode [ 1119.614543][ T6171] hsr0: entered allmulticast mode [ 1119.619628][ T6171] hsr_slave_0: entered allmulticast mode [ 1119.652401][ T6171] hsr_slave_1: entered allmulticast mode [ 1119.692311][ T6171] hsr0: left allmulticast mode [ 1119.717432][ T6171] hsr_slave_0: left allmulticast mode [ 1119.735914][ T6171] hsr_slave_1: left allmulticast mode [ 1120.344607][ T6191] netlink: 60 bytes leftover after parsing attributes in process `syz.2.15238'. [ 1120.530236][ T6196] netlink: 'syz.1.15241': attribute type 11 has an invalid length. [ 1120.573393][ T6198] Bluetooth: MGMT ver 1.23 [ 1120.583850][ T6198] Bluetooth: hci3: unsupported parameter 1025 [ 1120.612409][ T6200] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1120.621072][ T6198] Bluetooth: hci3: invalid length 0, exp 2 for type 9 [ 1120.654666][ T6200] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1120.724270][ T6204] gretap0: entered promiscuous mode [ 1120.755964][ T6204] erspan0: entered promiscuous mode [ 1122.067000][ T5633] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 1122.285282][ T5633] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1122.304689][ T5633] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1122.346419][ T5633] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1122.376820][ T5633] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1122.394196][ T5633] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1122.416282][ T5633] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1122.438071][ T5633] usb 3-1: Product: syz [ 1122.448151][ T5633] usb 3-1: Manufacturer: syz [ 1122.464488][ T5633] cdc_wdm 3-1:1.0: skipping garbage [ 1122.480010][ T5633] cdc_wdm 3-1:1.0: skipping garbage [ 1122.529042][ T5633] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1122.551338][ T5633] cdc_wdm 3-1:1.0: Unknown control protocol [ 1122.961993][ T6269] netlink: 'syz.3.15275': attribute type 4 has an invalid length. [ 1123.192634][ T5633] usb 3-1: USB disconnect, device number 81 [ 1123.260972][ T6275] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15276'. [ 1123.432318][ T6275] netlink: 124 bytes leftover after parsing attributes in process `syz.0.15276'. [ 1123.441673][ T6284] netlink: 52 bytes leftover after parsing attributes in process `syz.3.15282'. [ 1123.861003][ T6298] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 1123.997002][ T5599] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1124.193598][ T5599] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1124.210373][ T5599] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1124.256732][ T5599] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1124.284967][ T5599] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1124.293038][ T5599] usb 2-1: SerialNumber: syz [ 1124.428827][ T6320] netlink: 'syz.3.15299': attribute type 21 has an invalid length. [ 1124.437679][ T6320] netlink: 128 bytes leftover after parsing attributes in process `syz.3.15299'. [ 1124.448230][ T6320] netlink: 'syz.3.15299': attribute type 4 has an invalid length. [ 1124.460443][ T6320] netlink: 'syz.3.15299': attribute type 5 has an invalid length. [ 1124.468642][ T6320] netlink: 3 bytes leftover after parsing attributes in process `syz.3.15299'. [ 1124.539843][ T5599] usb 2-1: 0:2 : does not exist [ 1124.575131][ T5599] usb 2-1: USB disconnect, device number 77 [ 1125.641303][ T6362] tap0: tun_chr_ioctl cmd 1074025672 [ 1125.663634][ T6362] tap0: ignored: set checksum disabled [ 1125.994063][ T6378] netlink: 28 bytes leftover after parsing attributes in process `syz.1.15324'. [ 1126.013979][ T6377] sctp: [Deprecated]: syz.3.15325 (pid 6377) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1126.013979][ T6377] Use struct sctp_sack_info instead [ 1126.054596][ T6378] bridge0: port 2(bridge_slave_1) entered disabled state [ 1126.062407][ T6378] bridge0: port 1(bridge_slave_0) entered disabled state [ 1127.016088][ T6394] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15332'. [ 1128.072337][ T5445] IPVS: starting estimator thread 0... [ 1128.088441][ T6452] IPVS: nq: TCP 172.20.20.170:0 - no destination available [ 1128.180544][ T6453] IPVS: using max 16 ests per chain, 38400 per kthread [ 1128.919577][ T6469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1128.931012][ T6468] netlink: 'syz.1.15365': attribute type 1 has an invalid length. [ 1128.963872][ T6468] netlink: 9364 bytes leftover after parsing attributes in process `syz.1.15365'. [ 1128.976360][ T6469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1129.008196][ T6468] netlink: 'syz.1.15365': attribute type 2 has an invalid length. [ 1129.036077][ T6468] netlink: 'syz.1.15365': attribute type 1 has an invalid length. [ 1129.537406][ T6489] bridge0: port 3(erspan0) entered blocking state [ 1129.555396][ T6489] bridge0: port 3(erspan0) entered disabled state [ 1129.570360][ T6489] erspan0: entered allmulticast mode [ 1129.597383][ T6489] erspan0: entered promiscuous mode [ 1129.603391][ T6489] bridge0: port 3(erspan0) entered blocking state [ 1129.610013][ T6489] bridge0: port 3(erspan0) entered forwarding state [ 1129.617291][ T5633] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1129.811913][ T5633] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1129.821746][ T5633] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1129.841549][ T5633] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1129.860992][ T5633] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1129.895901][ T5633] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1129.914089][ T5633] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1129.932417][ T5633] usb 4-1: Product: syz [ 1129.941990][ T5633] usb 4-1: Manufacturer: syz [ 1129.963754][ T5633] cdc_wdm 4-1:1.0: skipping garbage [ 1129.987508][ T5633] cdc_wdm 4-1:1.0: skipping garbage [ 1129.999279][ T5633] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1130.025587][ T5633] cdc_wdm 4-1:1.0: Unknown control protocol [ 1130.156404][ T5281] usb 4-1: USB disconnect, device number 67 [ 1130.806195][ T6526] bridge0: port 1(bridge_slave_0) entered disabled state [ 1130.858467][ T6526] bridge0: port 1(bridge_slave_0) entered disabled state [ 1131.424910][ T6547] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15401'. [ 1132.151314][ T6575] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15414'. [ 1132.914986][ T5281] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 1133.131289][ T5281] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1133.162323][ T5281] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2048, setting to 64 [ 1133.186266][ T5281] usb 4-1: New USB device found, idVendor=01ac, idProduct=0000, bcdDevice= 1.00 [ 1133.210131][ T6605] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15427'. [ 1133.229292][ T5281] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1133.259714][ T5281] usb 4-1: config 0 descriptor?? [ 1133.471367][ T6597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1133.529746][ T6597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1133.559215][ T5281] usbhid 4-1:0.0: can't add hid device: -71 [ 1133.565278][ T5281] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1133.620265][ T5281] usb 4-1: USB disconnect, device number 68 [ 1134.137233][ T5281] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1134.323050][ T5281] usb 4-1: Using ep0 maxpacket: 16 [ 1134.340388][ T5281] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1134.377420][ T5281] usb 4-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice= 1.00 [ 1134.399067][ T5281] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1134.421014][ T5281] usb 4-1: config 0 descriptor?? [ 1134.611170][ T5281] rc_core: IR keymap rc-xbox-dvd not found [ 1134.619696][ T5281] Registered IR keymap rc-empty [ 1134.642113][ T5281] rc rc0: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 1134.675550][ T5281] input: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input163 [ 1134.707504][ T5281] xbox_remote 4-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 1134.750180][ T5281] input: failed to attach handler kbd to device input163, error: -5 [ 1134.778115][ T4661] xbox_remote 4-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 1134.787353][ T5281] usb 4-1: USB disconnect, device number 69 [ 1134.844339][ T4661] xbox_remote 4-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 1134.989223][ T6646] netlink: 'syz.4.15445': attribute type 10 has an invalid length. [ 1135.148994][ T6646] team0: Port device wlan1 added [ 1135.210081][ T6645] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1136.042132][ T6688] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1136.326410][ T6699] program syz.3.15482 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1136.510762][ T6707] bridge0: port 1(bridge_slave_0) entered disabled state [ 1138.505001][ T6767] bond0: option use_carrier: invalid value (11) [ 1138.894802][ T6782] vlan0: vlans aren't supported yet for dev_uc|mc_add() [ 1139.132790][ T6785] tun0: tun_chr_ioctl cmd 1074025676 [ 1139.138153][ T6785] tun0: owner set to 0 [ 1139.311835][ T6790] netlink: 52 bytes leftover after parsing attributes in process `syz.4.15513'. [ 1139.664341][ T5633] kernel write not supported for file /vcs (pid: 5633 comm: kworker/0:7) [ 1139.910995][ T6814] syz.4.15524 (6814): drop_caches: 0 [ 1140.019172][ T6819] binder: 6816:6819 ioctl c018620c 200005c0 returned -1 [ 1140.252533][ T6830] netlink: 232 bytes leftover after parsing attributes in process `syz.4.15532'. [ 1140.279859][ T6830] netlink: 72 bytes leftover after parsing attributes in process `syz.4.15532'. [ 1140.742021][ T6850] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 1141.362006][ T6867] –eth0_vlan: renamed from bridge_slave_1 (while UP) [ 1141.583919][ T29] audit: type=1326 audit(1725632188.688:3413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6873 comm="syz.3.15554" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc98dd7cef9 code=0x0 [ 1141.758228][ T6882] vivid-003: disconnect [ 1141.767661][ T6881] vivid-003: reconnect [ 1142.192897][ T6895] netlink: 4 bytes leftover after parsing attributes in process `syz.0.15560'. [ 1142.903178][ T6914] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1145.601358][ T7007] cifs: Unknown parameter 'mode' [ 1146.412930][ T7034] netlink: 104 bytes leftover after parsing attributes in process `syz.2.15625'. [ 1146.676292][ T7041] netlink: 'syz.3.15628': attribute type 6 has an invalid length. [ 1146.865312][ T7047] netlink: 'syz.3.15631': attribute type 2 has an invalid length. [ 1147.551582][ T7070] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15640'. [ 1148.919731][ T7111] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1149.145335][ T7117] netlink: 210620 bytes leftover after parsing attributes in process `syz.2.15661'. [ 1149.176594][ T7117] openvswitch: netlink: ufid size 2296 bytes exceeds the range (1, 16) [ 1149.491998][ T7132] netlink: 32 bytes leftover after parsing attributes in process `syz.4.15669'. [ 1149.507841][ T7132] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15669'. [ 1149.663882][ T5281] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 1149.692849][ T5280] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 1149.864950][ T5281] usb 4-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 1149.874922][ T5281] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1149.890624][ T5280] usb 3-1: Using ep0 maxpacket: 16 [ 1149.907351][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1149.928098][ T5281] usb 4-1: Product: syz [ 1149.932324][ T5281] usb 4-1: Manufacturer: syz [ 1149.943822][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1149.963576][ T5281] usb 4-1: SerialNumber: syz [ 1149.973339][ T5281] usb 4-1: config 0 descriptor?? [ 1149.981130][ T5280] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1150.013308][ T5280] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1150.027162][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.053726][ T5280] usb 3-1: config 0 descriptor?? [ 1150.180826][ T5281] cx82310_eth 4-1:0.0: probe with driver cx82310_eth failed with error -22 [ 1150.463634][ T5280] microsoft 0003:045E:07DA.00BC: unknown main item tag 0x0 [ 1150.475899][ T5280] microsoft 0003:045E:07DA.00BC: ignoring exceeding usage max [ 1150.486026][ T5280] microsoft 0003:045E:07DA.00BC: unbalanced collection at end of report description [ 1150.497457][ T5280] microsoft 0003:045E:07DA.00BC: parse failed [ 1150.503865][ T5280] microsoft 0003:045E:07DA.00BC: probe with driver microsoft failed with error -22 [ 1150.576719][ T5281] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 1150.710080][ T5599] usb 3-1: USB disconnect, device number 82 [ 1150.789449][ T5280] usb 4-1: USB disconnect, device number 70 [ 1150.953908][ T7169] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1150.967392][ T7169] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1151.024881][ T5445] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1151.234333][ T5445] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 1151.258017][ T5445] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1151.288482][ T5445] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1151.304375][ T5445] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1151.322031][ T5445] usb 2-1: Manufacturer: syz [ 1151.335784][ T5445] usb 2-1: config 0 descriptor?? [ 1151.472043][ T5445] rc_core: IR keymap rc-hauppauge not found [ 1151.485381][ T5445] Registered IR keymap rc-empty [ 1151.516344][ T5445] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 1151.532392][ T7179] netlink: 'syz.0.15689': attribute type 1 has an invalid length. [ 1151.557645][ T5445] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input164 [ 1151.584119][ T7179] netlink: 9236 bytes leftover after parsing attributes in process `syz.0.15689'. [ 1151.603814][ T7166] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1151.626355][ T7166] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1151.639973][ T7179] netlink: 'syz.0.15689': attribute type 1 has an invalid length. [ 1151.670172][ T7179] netlink: 'syz.0.15689': attribute type 2 has an invalid length. [ 1151.821186][ T5633] usb 2-1: USB disconnect, device number 78 [ 1152.031792][ T5280] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1152.150522][ T7203] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 1152.237268][ T5280] usb 4-1: Using ep0 maxpacket: 8 [ 1152.245133][ T5280] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1152.253529][ T7155] Bluetooth: hci6: command 0x0406 tx timeout [ 1152.265977][ T7155] Bluetooth: hci0: command 0x0406 tx timeout [ 1152.274167][ T7155] Bluetooth: hci8: command 0x0406 tx timeout [ 1152.297032][ T5280] usb 4-1: config 8 has an invalid interface number: 255 but max is 0 [ 1152.306375][ T5280] usb 4-1: config 8 has no interface number 0 [ 1152.312732][ T5280] usb 4-1: config 8 interface 255 has no altsetting 0 [ 1152.322513][ T5280] usb 4-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 1152.333287][ T5280] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1152.348759][ T5280] usb 4-1: Product: syz [ 1152.353151][ T5280] usb 4-1: Manufacturer: syz [ 1152.362879][ T5280] usb 4-1: SerialNumber: syz [ 1152.572129][ T5633] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 1152.788024][ T7222] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.15709'. [ 1152.789933][ T5633] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1152.816964][ T7222] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 1152.839437][ T5633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.871412][ T5633] usb 3-1: config 0 descriptor?? [ 1153.105443][ T5633] [drm] vendor descriptor length:6 data:06 5f 14 24 49 ef 00 00 00 00 00 [ 1153.123908][ T5633] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 1153.181365][ T5280] eth%d: CATC EL1210A NetMate USB Ethernet at usb-dummy_hcd.3-1, 00:00:00:00:00:00. [ 1153.258455][ T5280] usb 4-1: USB disconnect, device number 71 [ 1153.295043][ T5633] [drm:udl_init] *ERROR* Selecting channel failed [ 1153.366100][ T5633] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 1153.382771][ T5633] [drm] Initialized udl on minor 2 [ 1153.395239][ T5633] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1153.411339][ T5633] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1153.429566][ T5281] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1153.442439][ T5633] usb 3-1: USB disconnect, device number 83 [ 1153.449187][ T5281] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1154.712281][ T7289] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15740'. [ 1154.745978][ T7289] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15740'. [ 1155.129905][ T7303] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1155.171516][ T7303] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1155.265385][ T5633] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1155.301817][ T7307] Bluetooth: hci3: invalid length 0, exp 2 for type 1 [ 1155.448939][ T5633] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 1155.479266][ T5633] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1155.509057][ T5633] usb 2-1: config 0 descriptor?? [ 1155.527410][ T5633] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 1155.652816][ T7315] netlink: 1136 bytes leftover after parsing attributes in process `syz.2.15752'. [ 1156.127086][ T5633] gspca_cpia1: usb_control_msg 01, error -71 [ 1156.142059][ T5633] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 1156.179702][ T5633] usb 2-1: USB disconnect, device number 79 [ 1156.430856][ T7342] program syz.2.15763 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1156.850833][ T7354] netlink: 28 bytes leftover after parsing attributes in process `syz.1.15769'. [ 1156.880687][ T7354] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15769'. [ 1157.156975][ T7363] netlink: 'syz.4.15773': attribute type 64 has an invalid length. [ 1157.178587][ T7363] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check. [ 1158.337853][ T29] audit: type=1326 audit(1725632206.670:3414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7380 comm="syz.2.15779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7fc00000 [ 1158.447328][ T7410] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1158.494659][ T5281] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1158.701602][ T5281] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 1158.733718][ T5281] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1158.741785][ T5281] usb 2-1: Product: syz [ 1158.770802][ T5281] usb 2-1: Manufacturer: syz [ 1158.775465][ T5281] usb 2-1: SerialNumber: syz [ 1158.782925][ T29] audit: type=1326 audit(1725632207.153:3415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1158.806885][ T5281] usb 2-1: config 0 descriptor?? [ 1158.835585][ T7418] sctp: [Deprecated]: syz.4.15793 (pid 7418) Use of int in max_burst socket option deprecated. [ 1158.835585][ T7418] Use struct sctp_assoc_value instead [ 1158.877240][ T29] audit: type=1326 audit(1725632207.153:3416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1158.965229][ T29] audit: type=1326 audit(1725632207.185:3417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.035360][ T29] audit: type=1326 audit(1725632207.185:3418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.076107][ T29] audit: type=1326 audit(1725632207.185:3419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.113194][ T5633] usb 2-1: USB disconnect, device number 80 [ 1159.127408][ T29] audit: type=1326 audit(1725632207.185:3420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.208923][ T29] audit: type=1326 audit(1725632207.185:3421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.262303][ T29] audit: type=1326 audit(1725632207.185:3422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.284885][ T29] audit: type=1326 audit(1725632207.185:3423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7419 comm="syz.2.15794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1159.308455][ T7432] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1159.353760][ T7432] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1159.455059][ T7440] netlink: 28 bytes leftover after parsing attributes in process `syz.3.15804'. [ 1159.676530][ T7449] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15806'. [ 1160.021577][ T7463] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15814'. [ 1160.243594][ T7470] mkiss: ax0: crc mode is auto. [ 1160.481344][ T7486] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15824'. [ 1160.504587][ T7486] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15824'. [ 1162.363829][ T7548] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.15851'. [ 1162.385974][ T7550] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1162.433217][ T7548] openvswitch: netlink: Tunnel attr 8192 out of range max 16 [ 1163.105461][ T7558] netlink: 'syz.0.15857': attribute type 10 has an invalid length. [ 1163.148230][ T7558] netlink: 40 bytes leftover after parsing attributes in process `syz.0.15857'. [ 1163.212635][ T7558] hsr0: entered promiscuous mode [ 1163.237822][ T7558] hsr0: entered allmulticast mode [ 1163.272299][ T7558] hsr_slave_0: entered allmulticast mode [ 1163.310319][ T29] audit: type=1326 audit(1725632212.002:3424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.332594][ T7558] hsr_slave_1: entered allmulticast mode [ 1163.361429][ T7558] bridge0: port 3(hsr0) entered blocking state [ 1163.369434][ T7558] bridge0: port 3(hsr0) entered disabled state [ 1163.375853][ T29] audit: type=1326 audit(1725632212.002:3425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.423406][ T7558] bridge0: port 3(hsr0) entered blocking state [ 1163.429751][ T7558] bridge0: port 3(hsr0) entered forwarding state [ 1163.470267][ T7567] netlink: 'syz.3.15861': attribute type 9 has an invalid length. [ 1163.485569][ T7567] bond_slave_0: entered promiscuous mode [ 1163.492168][ T7567] bond_slave_1: entered promiscuous mode [ 1163.498046][ T29] audit: type=1326 audit(1725632212.045:3426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.511028][ T7567] macvlan4: entered promiscuous mode [ 1163.529170][ T7567] bond0: entered promiscuous mode [ 1163.535229][ T7567] macvlan4: entered allmulticast mode [ 1163.540765][ T7567] bond0: entered allmulticast mode [ 1163.546135][ T7567] bond_slave_0: entered allmulticast mode [ 1163.553460][ T7567] bond_slave_1: entered allmulticast mode [ 1163.561424][ T7567] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 1163.589422][ T29] audit: type=1326 audit(1725632212.045:3427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.655301][ T29] audit: type=1326 audit(1725632212.045:3428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.725328][ T29] audit: type=1326 audit(1725632212.077:3429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.819098][ T7571] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15863'. [ 1163.822237][ T29] audit: type=1326 audit(1725632212.120:3430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1163.934233][ T29] audit: type=1326 audit(1725632212.120:3431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f5a10f73ea7 code=0x7ffc0000 [ 1164.028115][ T29] audit: type=1326 audit(1725632212.120:3432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5a10f18859 code=0x7ffc0000 [ 1164.071243][ T29] audit: type=1326 audit(1725632212.120:3433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7564 comm="syz.1.15860" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a10f7cef9 code=0x7ffc0000 [ 1164.635952][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1164.756431][ T7610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1164.809837][ T7610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1166.615906][ T7682] Failed to get privilege flags for destination (handle=0x2:0x0) [ 1166.722387][ T7686] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1166.756711][ T7686] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1166.880782][ T7689] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15917'. [ 1167.344924][ T5280] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 1167.406032][ T7706] netlink: 'syz.2.15924': attribute type 21 has an invalid length. [ 1167.434110][ T7706] netlink: 'syz.2.15924': attribute type 1 has an invalid length. [ 1167.561617][ T5280] usb 4-1: config index 0 descriptor too short (expected 106, got 36) [ 1167.581072][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 202, changing to 11 [ 1167.622044][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 33295, setting to 1024 [ 1167.633685][ T5280] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 1167.644888][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.659137][ T5280] usb 4-1: config 0 descriptor?? [ 1167.834524][ T7716] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15928'. [ 1168.062883][ T5280] corsair 0003:1B1C:1B3E.00BD: hidraw0: USB HID v0.00 Device [HID 1b1c:1b3e] on usb-dummy_hcd.3-1/input0 [ 1168.255845][ T5633] usb 4-1: USB disconnect, device number 72 [ 1168.473101][ T7738] netlink: 88 bytes leftover after parsing attributes in process `syz.4.15938'. [ 1168.518611][ T7738] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15938'. [ 1168.748443][ T7744] netlink: 'syz.2.15942': attribute type 1 has an invalid length. [ 1168.766601][ T7744] netlink: 'syz.2.15942': attribute type 2 has an invalid length. [ 1168.785969][ T7744] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15942'. [ 1168.853901][ T7748] netlink: 'syz.1.15943': attribute type 11 has an invalid length. [ 1168.875518][ T7746] input: syz0 as /devices/virtual/input/input165 [ 1168.897899][ T7748] netlink: 60 bytes leftover after parsing attributes in process `syz.1.15943'. [ 1169.121003][ T7756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1169.173089][ T7756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1169.470469][ T5281] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 1169.490286][ T7769] input: syz0 as /devices/virtual/input/input166 [ 1169.652310][ T7773] netlink: 'syz.1.15955': attribute type 16 has an invalid length. [ 1169.668429][ T5281] usb 3-1: Using ep0 maxpacket: 16 [ 1169.682601][ T7773] netlink: 48 bytes leftover after parsing attributes in process `syz.1.15955'. [ 1169.696494][ T5281] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.731313][ T5281] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1169.763789][ T5281] usb 3-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 1169.787582][ T5281] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.823427][ T5281] usb 3-1: config 0 descriptor?? [ 1170.257831][ T7793] netlink: 372 bytes leftover after parsing attributes in process `syz.0.15964'. [ 1170.263009][ T5281] apple 0003:05AC:0247.00BE: unknown main item tag 0x0 [ 1170.288337][ T5281] apple 0003:05AC:0247.00BE: unknown main item tag 0x0 [ 1170.318771][ T5281] apple 0003:05AC:0247.00BE: item fetching failed at offset 2/160 [ 1170.338011][ T5281] apple 0003:05AC:0247.00BE: parse failed [ 1170.346304][ T5281] apple 0003:05AC:0247.00BE: probe with driver apple failed with error -22 [ 1170.451110][ T7800] netlink: 392 bytes leftover after parsing attributes in process `syz.3.15967'. [ 1170.502046][ T5278] usb 3-1: USB disconnect, device number 84 [ 1171.261072][ T5232] Bluetooth: hci4: command tx timeout [ 1171.284996][ T7824] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not our slave [ 1171.399548][ T7824] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 1173.219332][ T7873] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15998'. [ 1173.698608][ T7888] netpci0: tun_chr_ioctl cmd 1074025677 [ 1173.711220][ T7888] netpci0: linktype set to 0 [ 1173.823659][ T7894] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1174.001129][ T7900] netlink: 'syz.4.16010': attribute type 1 has an invalid length. [ 1174.009018][ T7900] netlink: 9328 bytes leftover after parsing attributes in process `syz.4.16010'. [ 1174.037977][ T7900] netlink: 'syz.4.16010': attribute type 1 has an invalid length. [ 1174.398756][ T7918] input: syz0 as /devices/virtual/input/input167 [ 1175.064495][ T7942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1175.130427][ T7942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1175.240342][ T5278] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1175.437500][ T5278] usb 2-1: Using ep0 maxpacket: 16 [ 1175.455186][ T5278] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1175.476769][ T5278] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1175.513328][ T5278] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 1175.556817][ T5278] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.591426][ T5278] usb 2-1: config 0 descriptor?? [ 1176.032827][ T5278] corsair 0003:1B1C:1B02.00BF: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0 [ 1176.445347][ T5445] usb 2-1: USB disconnect, device number 81 [ 1176.527203][ T7979] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16047'. [ 1176.569463][ T7979] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16047'. [ 1176.797723][ T7987] netlink: 'syz.3.16051': attribute type 4 has an invalid length. [ 1176.933851][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 1176.933871][ T29] audit: type=1326 audit(1725632226.626:3468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7989 comm="syz.2.16052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1176.980410][ T29] audit: type=1326 audit(1725632226.626:3469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7989 comm="syz.2.16052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1177.108145][ T29] audit: type=1326 audit(1725632226.647:3470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7989 comm="syz.2.16052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1177.186639][ T29] audit: type=1326 audit(1725632226.647:3471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7989 comm="syz.2.16052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1177.284362][ T29] audit: type=1326 audit(1725632226.647:3472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7989 comm="syz.2.16052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f215197cef9 code=0x7ffc0000 [ 1177.424305][ T8002] program syz.2.16058 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1177.668329][ T8009] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16060'. [ 1179.911620][ T29] audit: type=1326 audit(1725632229.802:3473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8073 comm="syz.0.16092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f494317cef9 code=0x7ffc0000 [ 1179.995519][ T8077] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16095'. [ 1180.004733][ T29] audit: type=1326 audit(1725632229.802:3474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8073 comm="syz.0.16092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f494317cef9 code=0x7ffc0000 [ 1180.082886][ T29] audit: type=1326 audit(1725632229.845:3475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8073 comm="syz.0.16092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f494317cef9 code=0x7ffc0000 [ 1180.143531][ T29] audit: type=1326 audit(1725632229.845:3476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8073 comm="syz.0.16092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f494317cef9 code=0x7ffc0000 [ 1180.215803][ T29] audit: type=1326 audit(1725632229.855:3477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8073 comm="syz.0.16092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f494317cef9 code=0x7ffc0000 [ 1180.319876][ T8083] delete_channel: no stack [ 1180.335704][ T8082] delete_channel: no stack [ 1180.766755][ T5278] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 1180.988305][ T5278] usb 4-1: Using ep0 maxpacket: 8 [ 1181.023622][ T5278] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 1181.042063][ T5278] usb 4-1: config 179 has no interface number 0 [ 1181.058545][ T5278] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1181.097038][ T5278] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1181.134293][ T5278] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1181.165459][ T5278] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1181.195231][ T5278] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1181.260891][ T5278] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1181.292484][ T5278] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1181.325729][ T8089] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1181.461248][ T8106] netlink: 'syz.4.16107': attribute type 10 has an invalid length. [ 1181.500406][ T8106] netlink: 40 bytes leftover after parsing attributes in process `syz.4.16107'. [ 1181.525769][ T8106] hsr0: left promiscuous mode [ 1181.535547][ T8106] hsr0: entered promiscuous mode [ 1181.548556][ T8106] hsr0: entered allmulticast mode [ 1181.560288][ T8106] hsr_slave_0: entered allmulticast mode [ 1181.572732][ T8106] hsr_slave_1: entered allmulticast mode [ 1181.578035][ T5278] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input168 [ 1181.585037][ T8106] bridge0: port 3(hsr0) entered blocking state [ 1181.657386][ T8106] bridge0: port 3(hsr0) entered disabled state [ 1181.700429][ T8106] bridge0: port 3(hsr0) entered blocking state [ 1181.706837][ T8106] bridge0: port 3(hsr0) entered forwarding state [ 1181.733219][ T5278] usb 4-1: USB disconnect, device number 73 [ 1181.739253][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 1181.739306][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1181.775626][ T5278] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1183.274386][ T8168] cannot load conntrack support for proto=3 [ 1183.405891][ T8170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1183.609075][ T8170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1183.751737][ T5633] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 1183.881941][ T8177] netlink: 'syz.1.16142': attribute type 10 has an invalid length. [ 1183.898722][ T8177] netlink: 40 bytes leftover after parsing attributes in process `syz.1.16142'. [ 1183.917449][ T8177] hsr0: entered promiscuous mode [ 1183.922460][ T8177] hsr0: entered allmulticast mode [ 1183.933285][ T8177] hsr_slave_0: entered allmulticast mode [ 1183.940271][ T8177] hsr_slave_1: entered allmulticast mode [ 1183.947560][ T8177] bridge0: port 1(hsr0) entered blocking state [ 1183.954318][ T8177] bridge0: port 1(hsr0) entered disabled state [ 1183.969731][ T5633] usb 4-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 1183.975782][ T8177] A link change request failed with some changes committed already. Interface hsr0 may have been left with an inconsistent configuration, please check. [ 1183.982803][ T5633] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1184.031343][ T5633] usb 4-1: config 0 descriptor?? [ 1184.050540][ T5633] gspca_main: spca508-2.14.0 probing 8086:0110 [ 1184.234436][ T5633] gspca_spca508: reg_read err -32 [ 1184.255614][ T5633] gspca_spca508: reg_read err -32 [ 1184.274231][ T8187] wg1: entered promiscuous mode [ 1184.285863][ T8187] wg1: entered allmulticast mode [ 1184.457765][ T5633] gspca_spca508: reg_read err -71 [ 1184.463548][ T5633] gspca_spca508: reg_read err -71 [ 1184.495252][ T5633] gspca_spca508: reg write: error -71 [ 1184.501661][ T5633] spca508 4-1:0.0: probe with driver spca508 failed with error -71 [ 1184.526744][ T5633] usb 4-1: USB disconnect, device number 74 [ 1185.771666][ T5599] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 1185.967593][ T5599] usb 3-1: Using ep0 maxpacket: 16 [ 1185.984606][ T5599] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1186.033045][ T5599] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1186.068649][ T5599] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1186.106244][ T5599] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1186.147039][ T5599] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1186.185262][ T5599] usb 3-1: config 0 descriptor?? [ 1186.424302][ T8260] netlink: 60 bytes leftover after parsing attributes in process `syz.1.16180'. [ 1186.575449][ T5599] microsoft 0003:045E:07DA.00C0: nested delimiters [ 1186.601711][ T5599] microsoft 0003:045E:07DA.00C0: item 0 4 2 10 parsing failed [ 1186.635634][ T5599] microsoft 0003:045E:07DA.00C0: parse failed [ 1186.645202][ T5599] microsoft 0003:045E:07DA.00C0: probe with driver microsoft failed with error -22 [ 1186.860533][ T5281] usb 3-1: USB disconnect, device number 85 [ 1187.105037][ T8279] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1187.549077][ T8289] program syz.1.16193 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1187.748034][ T5445] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 1187.927167][ T5445] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1187.952148][ T5445] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1187.978371][ T5445] usb 3-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 1188.008650][ T8305] netlink: 104 bytes leftover after parsing attributes in process `syz.1.16201'. [ 1188.018305][ T5445] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1188.059960][ T5445] usb 3-1: config 0 descriptor?? [ 1188.108894][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 1188.108914][ T29] audit: type=1326 audit(1725632238.610:3492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8306 comm="syz.4.16202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c2cb7cef9 code=0x7ffc0000 [ 1188.216669][ T29] audit: type=1326 audit(1725632238.610:3493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8306 comm="syz.4.16202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c2cb7cef9 code=0x7ffc0000 [ 1188.288649][ T29] audit: type=1326 audit(1725632238.610:3494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8306 comm="syz.4.16202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=235 compat=0 ip=0x7f1c2cb7cef9 code=0x7ffc0000 [ 1188.372488][ T29] audit: type=1326 audit(1725632238.610:3495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8306 comm="syz.4.16202" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c2cb7cef9 code=0x7ffc0000 [ 1188.546310][ T5445] holtek_kbd 0003:04D9:A055.00C1: unknown main item tag 0x0 [ 1188.579649][ T5445] holtek_kbd 0003:04D9:A055.00C1: item fetching failed at offset 3/5 [ 1188.606380][ T5445] holtek_kbd 0003:04D9:A055.00C1: probe with driver holtek_kbd failed with error -22 [ 1188.796292][ T5445] usb 3-1: USB disconnect, device number 86 [ 1188.929447][ T8327] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16212'. [ 1188.973557][ T8327] netlink: 32 bytes leftover after parsing attributes in process `syz.0.16212'. [ 1189.009942][ T8327] sch_fq: defrate 0 ignored. [ 1189.963634][ T8357] pim6reg: tun_chr_ioctl cmd 1074025677 [ 1189.977824][ T8357] pim6reg: linktype set to 769 [ 1190.766285][ T29] audit: type=1326 audit(1725632241.464:3496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8388 comm="syz.3.16241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc98dd7cef9 code=0x7fc00000 [ 1190.843060][ T29] audit: type=1326 audit(1725632241.496:3497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8388 comm="syz.3.16241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7fc98dd7cef9 code=0x7fc00000 [ 1190.935942][ T29] audit: type=1326 audit(1725632241.496:3498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8388 comm="syz.3.16241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc98dd7cef9 code=0x7fc00000 [ 1190.992159][ T8400] netlink: 88 bytes leftover after parsing attributes in process `syz.1.16245'. [ 1190.994319][ T29] audit: type=1326 audit(1725632241.496:3499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8388 comm="syz.3.16241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc98dd7cef9 code=0x7fc00000 [ 1191.025543][ T8400] netem: invalid attributes len -24 [ 1191.027290][ T8401] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1191.048952][ T29] audit: type=1326 audit(1725632241.496:3500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8388 comm="syz.3.16241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc98dd7cef9 code=0x7fc00000 [ 1191.054894][ T8400] netem: change failed [ 1191.070810][ T29] audit: type=1326 audit(1725632241.496:3501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8388 comm="syz.3.16241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc98dd7cef9 code=0x7fc00000 [ 1191.604421][ T8411] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1191.656683][ T8423] netlink: 'syz.3.16254': attribute type 1 has an invalid length. [ 1192.489684][ T8453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1192.529503][ T8453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1192.867276][ T8461] tap0: tun_chr_ioctl cmd 2147767507 [ 1194.382916][ T8504] netlink: 36 bytes leftover after parsing attributes in process `syz.2.16290'. [ 1194.422863][ T8504] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16290'. [ 1194.846409][ T8520] netlink: 'syz.1.16298': attribute type 1 has an invalid length. [ 1194.878860][ T8520] netlink: 9116 bytes leftover after parsing attributes in process `syz.1.16298'. [ 1194.915784][ T8520] netlink: 'syz.1.16298': attribute type 1 has an invalid length. [ 1194.933969][ T8520] netlink: 209 bytes leftover after parsing attributes in process `syz.1.16298'. [ 1195.903050][ T5633] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1196.123528][ T5633] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1196.154302][ T5633] usb 4-1: New USB device found, idVendor=1d34, idProduct=0004, bcdDevice= 0.00 [ 1196.175904][ T5633] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1196.194433][ T5633] usb 4-1: config 0 descriptor?? [ 1196.203363][ T5633] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1196.252531][ T8561] loop6: detected capacity change from 0 to 524288000 [ 1196.508983][ T5278] usb 4-1: USB disconnect, device number 75 [ 1196.875423][ T8579] vlan2: entered promiscuous mode [ 1196.880512][ T8579] gretap0: entered promiscuous mode [ 1197.190397][ T8590] ɶƣ0GC¦!: entered promiscuous mode [ 1197.451766][ T8604] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1197.771040][ T8620] netlink: 32 bytes leftover after parsing attributes in process `syz.4.16343'. [ 1198.771566][ T8663] @: renamed from vlan0 (while UP) [ 1199.262628][ T8680] netlink: 'syz.4.16373': attribute type 1 has an invalid length. [ 1199.276974][ T8680] netlink: 9328 bytes leftover after parsing attributes in process `syz.4.16373'. [ 1199.305378][ T8680] netlink: 'syz.4.16373': attribute type 2 has an invalid length. [ 1199.327762][ T8680] netlink: 'syz.4.16373': attribute type 1 has an invalid length. [ 1199.528456][ T8687] netlink: 48 bytes leftover after parsing attributes in process `syz.4.16376'. [ 1199.598791][ T8685] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 1201.043506][ T8736] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16398'. [ 1201.085797][ T8736] netlink: 28 bytes leftover after parsing attributes in process `syz.1.16398'. [ 1201.116778][ T8738] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16400'. [ 1201.376522][ T5242] Bluetooth: hci5: sending frame failed (-49) [ 1201.389427][ T5232] Bluetooth: hci5: Opcode 0x1003 failed: -49 [ 1202.196044][ T8772] netlink: 44 bytes leftover after parsing attributes in process `syz.4.16413'. [ 1202.998079][ T2890] bond0: (slave bond_slave_0): interface is now down [ 1203.017814][ T2890] bond0: (slave bond_slave_1): interface is now down [ 1203.084823][ T2890] bond0: now running without any active interface! [ 1203.163191][ T8805] syz.4.16429[8805] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1203.163361][ T8805] syz.4.16429[8805] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1203.262226][ T8808] netlink: 'syz.3.16430': attribute type 42 has an invalid length. [ 1203.701278][ T8819] fuse: Bad value for 'user_id' [ 1203.725616][ T8819] fuse: Bad value for 'user_id' [ 1203.874802][ T8823] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1204.093073][ T8833] netlink: 136 bytes leftover after parsing attributes in process `syz.2.16442'. [ 1204.102958][ T5633] kernel write not supported for file /629/projid_map (pid: 5633 comm: kworker/0:7) [ 1204.124699][ T8833] netlink: 89 bytes leftover after parsing attributes in process `syz.2.16442'. [ 1204.739756][T21438] Bluetooth: hci1: command 0x0406 tx timeout [ 1204.746476][ T7155] Bluetooth: hci2: command 0x0406 tx timeout [ 1205.634762][ T5861] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 1205.840442][ T5861] usb 3-1: Using ep0 maxpacket: 16 [ 1205.856799][ T5861] usb 3-1: config 0 has an invalid descriptor of length 253, skipping remainder of the config [ 1205.897165][ T5861] usb 3-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25 [ 1205.923061][ T5861] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.954181][ T5861] usb 3-1: Product: syz [ 1205.971549][ T5861] usb 3-1: Manufacturer: syz [ 1205.976224][ T5861] usb 3-1: SerialNumber: syz [ 1206.003578][ T5861] usb 3-1: config 0 descriptor?? [ 1206.253347][ T5861] usb 3-1: USB disconnect, device number 87 [ 1206.332975][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 1206.332996][ T29] audit: type=1326 audit(1725632258.158:3563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1c2cb73ea7 code=0x7ffc0000 [ 1206.417935][ T29] audit: type=1326 audit(1725632258.158:3564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1c2cb18859 code=0x7ffc0000 [ 1206.479325][ T29] audit: type=1326 audit(1725632258.158:3565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1c2cb73ea7 code=0x7ffc0000 [ 1206.556890][ T29] audit: type=1326 audit(1725632258.158:3566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1c2cb18859 code=0x7ffc0000 [ 1206.612798][ T29] audit: type=1326 audit(1725632258.158:3567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1c2cb73ea7 code=0x7ffc0000 [ 1206.669154][ T8909] sctp: [Deprecated]: syz.0.16476 (pid 8909) Use of int in maxseg socket option. [ 1206.669154][ T8909] Use struct sctp_assoc_value instead [ 1206.670644][ T29] audit: type=1326 audit(1725632258.158:3568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1c2cb18859 code=0x7ffc0000 [ 1206.780685][ T29] audit: type=1326 audit(1725632258.158:3569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1c2cb73ea7 code=0x7ffc0000 [ 1206.821723][ T29] audit: type=1326 audit(1725632258.158:3570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1c2cb18859 code=0x7ffc0000 [ 1206.935714][ T29] audit: type=1326 audit(1725632258.158:3571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1c2cb73ea7 code=0x7ffc0000 [ 1206.974470][ T29] audit: type=1326 audit(1725632258.158:3572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8898 comm="syz.4.16472" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1c2cb18859 code=0x7ffc0000 [ 1207.225369][ T8924] Bluetooth: MGMT ver 1.23 [ 1207.262980][ T8927] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16485'. [ 1207.706175][ T8941] netlink: 20 bytes leftover after parsing attributes in process `syz.3.16491'. [ 1208.332840][ T8963] netlink: 44 bytes leftover after parsing attributes in process `syz.0.16502'. [ 1208.342252][ T8968] Falling back ldisc for ptm0. [ 1208.533697][ T8974] netlink: 16126 bytes leftover after parsing attributes in process `syz.3.16508'. [ 1208.569508][ T8974] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.16508'. [ 1209.065262][ T8993] bond0: option resend_igmp: invalid value (7540) [ 1209.071846][ T8993] bond0: option resend_igmp: allowed values 0 - 255 [ 1209.416299][ T9005] netlink: 'syz.2.16523': attribute type 22 has an invalid length. [ 1209.511681][ T5633] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1209.517898][ T5242] Bluetooth: hci3: command 0x0406 tx timeout [ 1209.710128][ T5633] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1209.739379][ T5633] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1209.786847][ T5633] usb 4-1: config 0 descriptor?? [ 1209.802966][ T5633] cp210x 4-1:0.0: cp210x converter detected [ 1210.193232][ T5633] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1210.413901][ T5633] cp210x 4-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 1210.437725][ T5633] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 1210.454903][ T5633] usb 4-1: cp210x converter now attached to ttyUSB0 [ 1210.473982][ T5633] usb 4-1: USB disconnect, device number 76 [ 1210.503721][ T5633] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1210.566963][ T5633] cp210x 4-1:0.0: device disconnected [ 1210.633854][ T9038] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16538'. [ 1210.658229][ T9038] netlink: 56 bytes leftover after parsing attributes in process `syz.1.16538'. [ 1210.679875][ T9038] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16538'. [ 1211.308979][ T9064] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 1212.011941][ T9088] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1212.056520][ T5278] usb 4-1: new low-speed USB device number 77 using dummy_hcd [ 1212.083288][ T9088] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1212.254324][ T5278] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 1212.288999][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 1212.312686][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1212.338047][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 1212.363294][ T5445] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1212.378140][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1212.397043][ T5278] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 1212.421614][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 1212.457262][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1212.479767][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 1212.506488][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1212.539970][ T5278] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 1212.547554][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 1212.559387][ T5445] usb 2-1: Using ep0 maxpacket: 16 [ 1212.575176][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1212.611049][ T5445] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1212.612529][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 1212.635501][ T5445] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1212.664350][ T5445] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1212.698894][ T5278] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1212.718186][ T5445] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.738700][ T5278] usb 4-1: string descriptor 0 read error: -22 [ 1212.745285][ T5278] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1212.759010][ T5445] usb 2-1: Product: syz [ 1212.763225][ T5445] usb 2-1: Manufacturer: syz [ 1212.776938][ T5278] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.802513][ T9103] netlink: 144316 bytes leftover after parsing attributes in process `syz.4.16570'. [ 1212.807981][ T5445] usb 2-1: SerialNumber: syz [ 1212.838374][ T5445] usb 2-1: config 0 descriptor?? [ 1212.851309][ T5278] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1212.872890][ T5445] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1212.908325][ T5445] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 1213.149306][ T5281] usb 4-1: USB disconnect, device number 77 [ 1213.446332][ T5445] em28xx 2-1:0.0: chip ID is em28178 [ 1213.647164][ T5861] usb 2-1: USB disconnect, device number 82 [ 1213.659123][ T5861] em28xx 2-1:0.0: Disconnecting em28xx [ 1213.695437][ T5861] em28xx 2-1:0.0: Freeing device [ 1213.952649][ T9133] sp0: Synchronizing with TNC [ 1213.967600][ T9130] netlink: 300 bytes leftover after parsing attributes in process `syz.0.16582'. [ 1214.125466][ T9139] sp0: Synchronizing with TNC [ 1214.397900][ T9151] virtio-fs: tag <(null)> not found [ 1215.039184][ T9175] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16603'. [ 1216.084514][ T5633] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1216.212953][ T9211] ptrace attach of "./syz-executor exec"[5651] was attempted by "./syz-executor exec"[9211] [ 1216.747444][ T5599] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1216.756918][ T5861] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 1216.941333][ T5861] usb 3-1: Using ep0 maxpacket: 32 [ 1216.962118][ T5861] usb 3-1: New USB device found, idVendor=0458, idProduct=7006, bcdDevice=69.91 [ 1216.981554][ T5861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1217.005987][ T5861] usb 3-1: config 0 descriptor?? [ 1217.018163][ T5861] gspca_main: sunplus-2.14.0 probing 0458:7006 [ 1217.117220][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1217.285347][ T9247] sctp: [Deprecated]: syz.4.16638 (pid 9247) Use of int in maxseg socket option. [ 1217.285347][ T9247] Use struct sctp_assoc_value instead [ 1217.714847][ T5599] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1217.783348][ T9263] [ 1217.785740][ T9263] ===================================================== [ 1217.792688][ T9263] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1217.794921][ T5861] gspca_sunplus: reg_w_riv err -71 [ 1217.800139][ T9263] 6.11.0-rc6-syzkaller-00183-gb831f83e40a2 #0 Not tainted [ 1217.800155][ T9263] ----------------------------------------------------- [ 1217.800164][ T9263] syz.3.16644/9263 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1217.800188][ T9263] ffff888031e96558 (&new->fa_lock){....}-{2:2}, at: kill_fasync+0x19e/0x4d0 [ 1217.800246][ T9263] [ 1217.800246][ T9263] and this task is already holding: [ 1217.800254][ T9263] ffff88802a68f230 ( [ 1217.820969][ T5861] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 1217.827172][ T9263] &dev->event_lock#2){..-.}-{2:2}, at: input_inject_event+0xc5/0x340 [ 1217.827225][ T9263] which would create a new lock dependency: [ 1217.827234][ T9263] (&dev->event_lock#2){..-.}-{2:2} -> (&new->fa_lock){....}-{2:2} [ 1217.827286][ T9263] [ 1217.827286][ T9263] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1217.827296][ T9263] (&dev->event_lock#2){..-.}-{2:2} [ 1217.857346][ T5861] usb 3-1: USB disconnect, device number 88 [ 1217.863156][ T9263] [ 1217.863156][ T9263] ... which became SOFTIRQ-irq-safe at: [ 1217.863171][ T9263] lock_acquire+0x1ed/0x550 [ 1217.863203][ T9263] _raw_spin_lock_irqsave+0xd5/0x120 [ 1217.863235][ T9263] input_inject_event+0xc5/0x340 [ 1217.863255][ T9263] led_trigger_event+0x138/0x210 [ 1217.863275][ T9263] kbd_bh+0x1b5/0x290 [ 1217.863294][ T9263] tasklet_action_common+0x321/0x4d0 [ 1217.863321][ T9263] handle_softirqs+0x2c4/0x970 [ 1217.863345][ T9263] __irq_exit_rcu+0xf4/0x1c0 [ 1217.863370][ T9263] irq_exit_rcu+0x9/0x30 [ 1217.863394][ T9263] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1217.863427][ T9263] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1217.863455][ T9263] _raw_spin_unlock_irqrestore+0xd8/0x140 [ 1217.863486][ T9263] do_con_write+0x3b5b/0x4c30 [ 1217.863515][ T9263] con_write+0x26/0x40 [ 1217.975526][ T9263] n_tty_write+0xd6a/0x1230 [ 1217.980160][ T9263] file_tty_write+0x54f/0x9c0 [ 1217.985130][ T9263] vfs_write+0xa72/0xc90 [ 1217.989505][ T9263] ksys_write+0x1a0/0x2c0 [ 1217.993963][ T9263] do_syscall_64+0xf3/0x230 [ 1217.998603][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.005570][ T9263] [ 1218.005570][ T9263] to a SOFTIRQ-irq-unsafe lock: [ 1218.012619][ T9263] (tasklist_lock){.+.+}-{2:2} [ 1218.012660][ T9263] [ 1218.012660][ T9263] ... which became SOFTIRQ-irq-unsafe at: [ 1218.025424][ T9263] ... [ 1218.025438][ T9263] lock_acquire+0x1ed/0x550 [ 1218.032680][ T9263] _raw_read_lock+0x36/0x50 [ 1218.037312][ T9263] __do_wait+0x12d/0x850 [ 1218.041672][ T9263] do_wait+0x1e9/0x560 [ 1218.045857][ T9263] kernel_wait+0xe9/0x240 [ 1218.050300][ T9263] call_usermodehelper_exec_work+0xbd/0x230 [ 1218.056314][ T9263] process_scheduled_works+0xa2c/0x1830 [ 1218.062063][ T9263] worker_thread+0x86d/0xd10 [ 1218.066775][ T9263] kthread+0x2f0/0x390 [ 1218.071000][ T9263] ret_from_fork+0x4b/0x80 [ 1218.075711][ T9263] ret_from_fork_asm+0x1a/0x30 [ 1218.080599][ T9263] [ 1218.080599][ T9263] other info that might help us debug this: [ 1218.080599][ T9263] [ 1218.090894][ T9263] Chain exists of: [ 1218.090894][ T9263] &dev->event_lock#2 --> &new->fa_lock --> tasklist_lock [ 1218.090894][ T9263] [ 1218.103925][ T9263] Possible interrupt unsafe locking scenario: [ 1218.103925][ T9263] [ 1218.112430][ T9263] CPU0 CPU1 [ 1218.117810][ T9263] ---- ---- [ 1218.123188][ T9263] lock(tasklist_lock); [ 1218.127458][ T9263] local_irq_disable(); [ 1218.134311][ T9263] lock(&dev->event_lock#2); [ 1218.141550][ T9263] lock(&new->fa_lock); [ 1218.148344][ T9263] [ 1218.151809][ T9263] lock(&dev->event_lock#2); [ 1218.156786][ T9263] [ 1218.156786][ T9263] *** DEADLOCK *** [ 1218.156786][ T9263] [ 1218.164961][ T9263] 6 locks held by syz.3.16644/9263: [ 1218.170267][ T9263] #0: ffff88802a871110 (&evdev->mutex){+.+.}-{3:3}, at: evdev_write+0x272/0x7c0 [ 1218.179479][ T9263] #1: ffff88802a68f230 (&dev->event_lock#2){..-.}-{2:2}, at: input_inject_event+0xc5/0x340 [ 1218.189653][ T9263] #2: ffffffff8e738320 (rcu_read_lock){....}-{1:2}, at: input_inject_event+0xd6/0x340 [ 1218.199358][ T9263] #3: ffffffff8e738320 (rcu_read_lock){....}-{1:2}, at: input_pass_values+0x8f/0x860 [ 1218.208988][ T9263] #4: ffffffff8e738320 (rcu_read_lock){....}-{1:2}, at: mousedev_notify_readers+0x2a/0xc80 [ 1218.219161][ T9263] #5: ffffffff8e738320 (rcu_read_lock){....}-{1:2}, at: kill_fasync+0x55/0x4d0 [ 1218.228263][ T9263] [ 1218.228263][ T9263] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1218.238703][ T9263] -> (&dev->event_lock#2){..-.}-{2:2} { [ 1218.244325][ T9263] IN-SOFTIRQ-W at: [ 1218.248414][ T9263] lock_acquire+0x1ed/0x550 [ 1218.254605][ T9263] _raw_spin_lock_irqsave+0xd5/0x120 [ 1218.261577][ T9263] input_inject_event+0xc5/0x340 [ 1218.268187][ T9263] led_trigger_event+0x138/0x210 [ 1218.274805][ T9263] kbd_bh+0x1b5/0x290 [ 1218.280495][ T9263] tasklet_action_common+0x321/0x4d0 [ 1218.287466][ T9263] handle_softirqs+0x2c4/0x970 [ 1218.293912][ T9263] __irq_exit_rcu+0xf4/0x1c0 [ 1218.300187][ T9263] irq_exit_rcu+0x9/0x30 [ 1218.306119][ T9263] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1218.313460][ T9263] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1218.321123][ T9263] _raw_spin_unlock_irqrestore+0xd8/0x140 [ 1218.328529][ T9263] do_con_write+0x3b5b/0x4c30 [ 1218.334983][ T9263] con_write+0x26/0x40 [ 1218.340741][ T9263] n_tty_write+0xd6a/0x1230 [ 1218.346922][ T9263] file_tty_write+0x54f/0x9c0 [ 1218.353308][ T9263] vfs_write+0xa72/0xc90 [ 1218.359229][ T9263] ksys_write+0x1a0/0x2c0 [ 1218.365237][ T9263] do_syscall_64+0xf3/0x230 [ 1218.371407][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.378989][ T9263] INITIAL USE at: [ 1218.382903][ T9263] lock_acquire+0x1ed/0x550 [ 1218.389005][ T9263] _raw_spin_lock_irqsave+0xd5/0x120 [ 1218.395888][ T9263] input_inject_event+0xc5/0x340 [ 1218.402410][ T9263] kbd_led_trigger_activate+0xb8/0x100 [ 1218.409456][ T9263] led_trigger_set+0x582/0x9c0 [ 1218.415802][ T9263] led_trigger_set_default+0x229/0x260 [ 1218.422858][ T9263] led_classdev_register_ext+0x6e6/0x8a0 [ 1218.430123][ T9263] input_leds_connect+0x489/0x630 [ 1218.436826][ T9263] input_register_device+0xd3b/0x1110 [ 1218.443785][ T9263] atkbd_connect+0x752/0xa00 [ 1218.449970][ T9263] serio_driver_probe+0x7f/0xa0 [ 1218.456408][ T9263] really_probe+0x2b8/0xad0 [ 1218.462503][ T9263] __driver_probe_device+0x1a2/0x390 [ 1218.469397][ T9263] driver_probe_device+0x50/0x430 [ 1218.476023][ T9263] __driver_attach+0x45f/0x710 [ 1218.482374][ T9263] bus_for_each_dev+0x239/0x2b0 [ 1218.488823][ T9263] serio_handle_event+0x1c7/0x920 [ 1218.495449][ T9263] process_scheduled_works+0xa2c/0x1830 [ 1218.502597][ T9263] worker_thread+0x86d/0xd10 [ 1218.508778][ T9263] kthread+0x2f0/0x390 [ 1218.514447][ T9263] ret_from_fork+0x4b/0x80 [ 1218.520457][ T9263] ret_from_fork_asm+0x1a/0x30 [ 1218.526829][ T9263] } [ 1218.529346][ T9263] ... key at: [] input_allocate_device.__key.5+0x0/0x20 [ 1218.538404][ T9263] [ 1218.538404][ T9263] the dependencies between the lock to be acquired [ 1218.538419][ T9263] and SOFTIRQ-irq-unsafe lock: [ 1218.551969][ T9263] -> (tasklist_lock){.+.+}-{2:2} { [ 1218.557309][ T9263] HARDIRQ-ON-R at: [ 1218.561507][ T9263] lock_acquire+0x1ed/0x550 [ 1218.568049][ T9263] _raw_read_lock+0x36/0x50 [ 1218.574578][ T9263] __do_wait+0x12d/0x850 [ 1218.580843][ T9263] do_wait+0x1e9/0x560 [ 1218.586931][ T9263] kernel_wait+0xe9/0x240 [ 1218.593281][ T9263] call_usermodehelper_exec_work+0xbd/0x230 [ 1218.601208][ T9263] process_scheduled_works+0xa2c/0x1830 [ 1218.608789][ T9263] worker_thread+0x86d/0xd10 [ 1218.615413][ T9263] kthread+0x2f0/0x390 [ 1218.621521][ T9263] ret_from_fork+0x4b/0x80 [ 1218.628019][ T9263] ret_from_fork_asm+0x1a/0x30 [ 1218.634838][ T9263] SOFTIRQ-ON-R at: [ 1218.639017][ T9263] lock_acquire+0x1ed/0x550 [ 1218.645555][ T9263] _raw_read_lock+0x36/0x50 [ 1218.652121][ T9263] __do_wait+0x12d/0x850 [ 1218.658384][ T9263] do_wait+0x1e9/0x560 [ 1218.664477][ T9263] kernel_wait+0xe9/0x240 [ 1218.670833][ T9263] call_usermodehelper_exec_work+0xbd/0x230 [ 1218.678757][ T9263] process_scheduled_works+0xa2c/0x1830 [ 1218.685873][ T5861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1218.686347][ T9263] worker_thread+0x86d/0xd10 [ 1218.701016][ T9263] kthread+0x2f0/0x390 [ 1218.707118][ T9263] ret_from_fork+0x4b/0x80 [ 1218.713563][ T9263] ret_from_fork_asm+0x1a/0x30 [ 1218.720363][ T9263] INITIAL USE at: [ 1218.724460][ T9263] lock_acquire+0x1ed/0x550 [ 1218.730970][ T9263] _raw_write_lock_irq+0xd3/0x120 [ 1218.737929][ T9263] copy_process+0x228b/0x3dc0 [ 1218.744544][ T9263] kernel_clone+0x223/0x880 [ 1218.751003][ T9263] user_mode_thread+0x132/0x1a0 [ 1218.757890][ T9263] rest_init+0x23/0x300 [ 1218.764080][ T9263] start_kernel+0x47a/0x500 [ 1218.770531][ T9263] x86_64_start_reservations+0x2a/0x30 [ 1218.777942][ T9263] x86_64_start_kernel+0x9f/0xa0 [ 1218.784848][ T9263] common_startup_64+0x13e/0x147 [ 1218.791725][ T9263] INITIAL READ USE at: [ 1218.796267][ T9263] lock_acquire+0x1ed/0x550 [ 1218.803140][ T9263] _raw_read_lock+0x36/0x50 [ 1218.810020][ T9263] __do_wait+0x12d/0x850 [ 1218.816638][ T9263] do_wait+0x1e9/0x560 [ 1218.823077][ T9263] kernel_wait+0xe9/0x240 [ 1218.829949][ T9263] call_usermodehelper_exec_work+0xbd/0x230 [ 1218.838222][ T9263] process_scheduled_works+0xa2c/0x1830 [ 1218.846200][ T9263] worker_thread+0x86d/0xd10 [ 1218.853268][ T9263] kthread+0x2f0/0x390 [ 1218.859714][ T9263] ret_from_fork+0x4b/0x80 [ 1218.866515][ T9263] ret_from_fork_asm+0x1a/0x30 [ 1218.873671][ T9263] } [ 1218.876354][ T9263] ... key at: [] tasklist_lock+0x18/0x40 [ 1218.884296][ T9263] ... acquired at: [ 1218.888292][ T9263] lock_acquire+0x1ed/0x550 [ 1218.893001][ T9263] _raw_read_lock+0x36/0x50 [ 1218.897716][ T9263] send_sigio+0xfc/0x360 [ 1218.902165][ T9263] dnotify_handle_event+0x13c/0x440 [ 1218.907583][ T9263] fsnotify+0x18ab/0x1f70 [ 1218.912126][ T9263] fsnotify_change+0x24f/0x2a0 [ 1218.917125][ T9263] notify_change+0xc0c/0xe90 [ 1218.921916][ T9263] chmod_common+0x2ab/0x4c0 [ 1218.926612][ T9263] __x64_sys_fchmod+0xf8/0x160 [ 1218.931573][ T9263] do_syscall_64+0xf3/0x230 [ 1218.936275][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.942380][ T9263] [ 1218.944722][ T9263] -> (&f->f_owner.lock){....}-{2:2} { [ 1218.950238][ T9263] INITIAL USE at: [ 1218.954240][ T9263] lock_acquire+0x1ed/0x550 [ 1218.960519][ T9263] _raw_write_lock_irq+0xd3/0x120 [ 1218.967302][ T9263] f_modown+0x38/0x340 [ 1218.973178][ T9263] do_fcntl+0x13ad/0x1730 [ 1218.979282][ T9263] __se_sys_fcntl+0xd2/0x1c0 [ 1218.985640][ T9263] do_syscall_64+0xf3/0x230 [ 1218.991906][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.999569][ T9263] INITIAL READ USE at: [ 1219.004015][ T9263] lock_acquire+0x1ed/0x550 [ 1219.010734][ T9263] _raw_read_lock_irqsave+0xdd/0x130 [ 1219.018241][ T9263] send_sigurg+0x29/0x3c0 [ 1219.024787][ T9263] sk_send_sigurg+0x75/0x2f0 [ 1219.031573][ T9263] queue_oob+0x572/0x730 [ 1219.038024][ T9263] unix_stream_sendmsg+0xd24/0xf80 [ 1219.045340][ T9263] __sock_sendmsg+0x221/0x270 [ 1219.052211][ T9263] ____sys_sendmsg+0x525/0x7d0 [ 1219.059178][ T9263] __sys_sendmsg+0x2b0/0x3a0 [ 1219.065964][ T9263] do_syscall_64+0xf3/0x230 [ 1219.072663][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.080760][ T9263] } [ 1219.083458][ T9263] ... key at: [] init_file.__key+0x0/0x20 [ 1219.091461][ T9263] ... acquired at: [ 1219.095360][ T9263] lock_acquire+0x1ed/0x550 [ 1219.100071][ T9263] _raw_read_lock_irqsave+0xdd/0x130 [ 1219.105570][ T9263] send_sigio+0x33/0x360 [ 1219.110011][ T9263] kill_fasync+0x23a/0x4d0 [ 1219.114622][ T9263] __se_sys_vmsplice+0xc69/0x1470 [ 1219.119843][ T9263] do_syscall_64+0xf3/0x230 [ 1219.124541][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.130639][ T9263] [ 1219.132976][ T9263] -> (&new->fa_lock){....}-{2:2} { [ 1219.138174][ T9263] INITIAL USE at: [ 1219.142089][ T9263] lock_acquire+0x1ed/0x550 [ 1219.148187][ T9263] _raw_write_lock_irq+0xd3/0x120 [ 1219.154795][ T9263] fasync_remove_entry+0xff/0x1d0 [ 1219.161414][ T9263] __fput+0x73e/0x8a0 [ 1219.166988][ T9263] task_work_run+0x24f/0x310 [ 1219.173164][ T9263] syscall_exit_to_user_mode+0x168/0x370 [ 1219.180379][ T9263] do_syscall_64+0x100/0x230 [ 1219.186561][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.194070][ T9263] INITIAL READ USE at: [ 1219.198432][ T9263] lock_acquire+0x1ed/0x550 [ 1219.205053][ T9263] _raw_read_lock_irqsave+0xdd/0x130 [ 1219.212458][ T9263] kill_fasync+0x19e/0x4d0 [ 1219.218905][ T9263] __se_sys_vmsplice+0xc69/0x1470 [ 1219.225958][ T9263] do_syscall_64+0xf3/0x230 [ 1219.232484][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.240404][ T9263] } [ 1219.242917][ T9263] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1219.251617][ T9263] ... acquired at: [ 1219.255435][ T9263] lock_acquire+0x1ed/0x550 [ 1219.260270][ T9263] _raw_read_lock_irqsave+0xdd/0x130 [ 1219.265805][ T9263] kill_fasync+0x19e/0x4d0 [ 1219.270434][ T9263] mousedev_notify_readers+0x719/0xc80 [ 1219.276105][ T9263] mousedev_event+0x5d9/0x1390 [ 1219.281073][ T9263] input_handler_events_default+0x107/0x1c0 [ 1219.287169][ T9263] input_pass_values+0x286/0x860 [ 1219.292406][ T9263] input_event_dispose+0x30f/0x600 [ 1219.297722][ T9263] input_handle_event+0xa71/0xbe0 [ 1219.302941][ T9263] input_inject_event+0x22f/0x340 [ 1219.308158][ T9263] evdev_write+0x672/0x7c0 [ 1219.312780][ T9263] vfs_write+0x2a2/0xc90 [ 1219.317226][ T9263] ksys_write+0x1a0/0x2c0 [ 1219.321758][ T9263] do_syscall_64+0xf3/0x230 [ 1219.326463][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.332570][ T9263] [ 1219.334909][ T9263] [ 1219.334909][ T9263] stack backtrace: [ 1219.340817][ T9263] CPU: 0 UID: 0 PID: 9263 Comm: syz.3.16644 Not tainted 6.11.0-rc6-syzkaller-00183-gb831f83e40a2 #0 [ 1219.351604][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1219.361684][ T9263] Call Trace: [ 1219.364983][ T9263] [ 1219.367935][ T9263] dump_stack_lvl+0x241/0x360 [ 1219.372648][ T9263] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1219.377886][ T9263] ? __pfx__printk+0x10/0x10 [ 1219.382522][ T9263] ? print_shortest_lock_dependencies+0xf2/0x160 [ 1219.388890][ T9263] validate_chain+0x4de0/0x5900 [ 1219.393789][ T9263] ? __pfx_validate_chain+0x10/0x10 [ 1219.399023][ T9263] ? __pfx_validate_chain+0x10/0x10 [ 1219.404252][ T9263] ? register_lock_class+0x102/0x980 [ 1219.409577][ T9263] ? __pfx_register_lock_class+0x10/0x10 [ 1219.415247][ T9263] ? mark_lock+0x9a/0x350 [ 1219.419616][ T9263] __lock_acquire+0x137a/0x2040 [ 1219.424511][ T9263] lock_acquire+0x1ed/0x550 [ 1219.429132][ T9263] ? kill_fasync+0x19e/0x4d0 [ 1219.433756][ T9263] ? __pfx_lock_acquire+0x10/0x10 [ 1219.438825][ T9263] ? __pfx_lock_acquire+0x10/0x10 [ 1219.443882][ T9263] _raw_read_lock_irqsave+0xdd/0x130 [ 1219.449209][ T9263] ? kill_fasync+0x19e/0x4d0 [ 1219.453834][ T9263] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 1219.459777][ T9263] kill_fasync+0x19e/0x4d0 [ 1219.464227][ T9263] ? kill_fasync+0x55/0x4d0 [ 1219.468764][ T9263] mousedev_notify_readers+0x719/0xc80 [ 1219.474257][ T9263] ? mousedev_notify_readers+0x2a/0xc80 [ 1219.479847][ T9263] mousedev_event+0x5d9/0x1390 [ 1219.484649][ T9263] ? __pfx_mousedev_event+0x10/0x10 [ 1219.489885][ T9263] input_handler_events_default+0x107/0x1c0 [ 1219.495806][ T9263] input_pass_values+0x286/0x860 [ 1219.500765][ T9263] ? input_pass_values+0x8f/0x860 [ 1219.505835][ T9263] input_event_dispose+0x30f/0x600 [ 1219.510973][ T9263] input_handle_event+0xa71/0xbe0 [ 1219.516032][ T9263] ? _raw_spin_lock_irqsave+0xe1/0x120 [ 1219.521523][ T9263] ? __pfx_input_handle_event+0x10/0x10 [ 1219.527103][ T9263] input_inject_event+0x22f/0x340 [ 1219.532157][ T9263] ? input_inject_event+0xd6/0x340 [ 1219.537298][ T9263] evdev_write+0x672/0x7c0 [ 1219.541755][ T9263] ? __pfx_evdev_write+0x10/0x10 [ 1219.546727][ T9263] ? bpf_lsm_file_permission+0x9/0x10 [ 1219.552143][ T9263] ? security_file_permission+0x7f/0xa0 [ 1219.557718][ T9263] ? rw_verify_area+0x1d2/0x6b0 [ 1219.562602][ T9263] ? __pfx_evdev_write+0x10/0x10 [ 1219.567570][ T9263] vfs_write+0x2a2/0xc90 [ 1219.571851][ T9263] ? __pfx_vfs_write+0x10/0x10 [ 1219.576649][ T9263] ? do_futex+0x33b/0x560 [ 1219.581008][ T9263] ? __fget_files+0x29/0x470 [ 1219.585620][ T9263] ? __fget_files+0x3f6/0x470 [ 1219.590318][ T9263] ? __fget_files+0x29/0x470 [ 1219.594945][ T9263] ksys_write+0x1a0/0x2c0 [ 1219.599315][ T9263] ? __pfx_ksys_write+0x10/0x10 [ 1219.604215][ T9263] ? do_syscall_64+0x100/0x230 [ 1219.609181][ T9263] ? do_syscall_64+0xb6/0x230 [ 1219.613884][ T9263] do_syscall_64+0xf3/0x230 [ 1219.618414][ T9263] ? clear_bhb_loop+0x35/0x90 [ 1219.623128][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.629137][ T9263] RIP: 0033:0x7fc98dd7cef9 [ 1219.633573][ T9263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1219.653209][ T9263] RSP: 002b:00007fc98eb62038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1219.661656][ T9263] RAX: ffffffffffffffda RBX: 00007fc98df35f80 RCX: 00007fc98dd7cef9 [ 1219.669654][ T9263] RDX: 0000000000000078 RSI: 00000000200003c0 RDI: 0000000000000004 [ 1219.677650][ T9263] RBP: 00007fc98ddef01e R08: 0000000000000000 R09: 0000000000000000 [ 1219.685647][ T9263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1219.693641][ T9263] R13: 0000000000000000 R14: 00007fc98df35f80 R15: 00007fff7fb40308 [ 1219.701647][ T9263] [ 1219.715299][ T5633] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1219.726060][ T5861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1220.697668][ T5861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1221.293105][ T5278] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1221.675572][ T5861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1221.895689][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 1222.569477][ T5281] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1222.636316][ T5599] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1223.315173][ T52] unregister_netdevice: waiting for ipvlan1 to become free. Usage count = 5 [ 1223.329377][ T52] ref_tracker: ipvlan1@ffff88805fa46620 has 1/1 users at [ 1223.329377][ T52] ib_device_set_netdev+0x2e7/0x620 [ 1223.329377][ T52] rxe_register_device+0x21e/0x380 [ 1223.329377][ T52] rxe_net_add+0x98/0x110 [ 1223.329377][ T52] rxe_newlink+0xde/0x1a0 [ 1223.329377][ T52] nldev_newlink+0x5bf/0x640 [ 1223.329377][ T52] rdma_nl_rcv+0x6dd/0x9e0 [ 1223.329377][ T52] netlink_unicast+0x7f6/0x990 [ 1223.329377][ T52] netlink_sendmsg+0x8e4/0xcb0 [ 1223.329377][ T52] __sock_sendmsg+0x221/0x270 [ 1223.329377][ T52] ____sys_sendmsg+0x525/0x7d0 [ 1223.329377][ T52] __sys_sendmsg+0x2b0/0x3a0 [ 1223.329377][ T52] do_syscall_64+0xf3/0x230 [ 1223.329377][ T52] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.329377][ T52] [ 1223.409776][ T52] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1223.418358][ T52] ref_tracker: lo@ffff888031cc6620 has 2/3 users at [ 1223.418358][ T52] dst_init+0xee/0x490 [ 1223.418358][ T52] dst_alloc+0x14f/0x190 [ 1223.418358][ T52] rt_dst_clone+0x52/0x650 [ 1223.418358][ T52] ip_mc_finish_output+0x102/0x570 [ 1223.418358][ T52] ip_mc_output+0x279/0x5c0 [ 1223.418358][ T52] ip_push_pending_frames+0xbf/0x150 [ 1223.418358][ T52] ping_v4_sendmsg+0x18a2/0x2460 [ 1223.418358][ T52] __sock_sendmsg+0x1a6/0x270 [ 1223.418358][ T52] ____sys_sendmsg+0x525/0x7d0 [ 1223.418358][ T52] __sys_sendmsg+0x2b0/0x3a0 [ 1223.418358][ T52] do_syscall_64+0xf3/0x230 [ 1223.418358][ T52] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.418358][ T52] [ 1223.486699][ T52] ref_tracker: lo@ffff888031cc6620 has 1/3 users at [ 1223.486699][ T52] dst_init+0xee/0x490 [ 1223.486699][ T52] dst_alloc+0x14f/0x190 [ 1223.486699][ T52] rt_dst_clone+0x52/0x650 [ 1223.486699][ T52] ip_mc_finish_output+0x102/0x570 [ 1223.486699][ T52] ip_mc_output+0x279/0x5c0 [ 1223.486699][ T52] ip_send_skb+0x74/0x100 [ 1223.486699][ T52] udp_send_skb+0xacf/0x1650 [ 1223.486699][ T52] udp_sendmsg+0x1c21/0x2a60 [ 1223.486699][ T52] __sock_sendmsg+0x1a6/0x270 [ 1223.486699][ T52] ____sys_sendmsg+0x525/0x7d0 [ 1223.486699][ T52] __sys_sendmmsg+0x3b2/0x740 [ 1223.486699][ T52] __x64_sys_sendmmsg+0xa0/0xb0 [ 1223.486699][ T52] do_syscall_64+0xf3/0x230 [ 1223.486699][ T52] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.486699][ T52] [ 1223.605249][ T5445] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1223.678935][ T30] INFO: task kworker/u8:1:12 blocked for more than 143 seconds. [ 1223.686624][ T30] Not tainted 6.11.0-rc6-syzkaller-00183-gb831f83e40a2 #0 [ 1223.702268][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1223.711897][ T30] task:kworker/u8:1 state:D stack:19984 pid:12 tgid:12 ppid:2 flags:0x00004000 [ 1223.727795][ T30] Workqueue: ib-unreg-wq ib_unregister_work [ 1223.736388][ T30] Call Trace: [ 1223.739755][ T30] [ 1223.742758][ T30] __schedule+0x17ae/0x4a10 [ 1223.749455][ T30] ? __pfx___schedule+0x10/0x10 [ 1223.757115][ T30] ? __pfx_lock_release+0x10/0x10 [ 1223.766914][ T30] ? kthread_data+0x52/0xd0 [ 1223.771474][ T30] ? wq_worker_sleeping+0x66/0x240 [ 1223.786407][ T30] ? schedule+0x90/0x320 [ 1223.791158][ T30] schedule+0x14b/0x320 [ 1223.795360][ T30] schedule_timeout+0xb0/0x310 [ 1223.804155][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 1223.809655][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1223.815675][ T30] ? wait_for_completion+0x2fe/0x620 [ 1223.825329][ T30] ? wait_for_completion+0x2fe/0x620 [ 1223.832496][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 1223.842511][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 1223.847799][ T30] ? wait_for_completion+0x2fe/0x620 [ 1223.853109][ T30] wait_for_completion+0x355/0x620 [ 1223.862523][ T30] ? _raw_spin_unlock+0x28/0x50 [ 1223.867550][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 1223.882160][ T30] ? __pfx_ib_mad_remove_device+0x10/0x10 [ 1223.888002][ T30] ? remove_client_context+0x19f/0x1e0 [ 1223.898659][ T30] disable_device+0x1c7/0x360 [ 1223.903433][ T30] ? __pfx_disable_device+0x10/0x10 [ 1223.908670][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1223.914991][ T30] __ib_unregister_device+0x2ac/0x3c0 [ 1223.920413][ T30] ? process_scheduled_works+0x945/0x1830 [ 1223.932562][ T30] ib_unregister_work+0x19/0x30 [ 1223.937464][ T30] process_scheduled_works+0xa2c/0x1830 [ 1223.946494][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 1223.952619][ T30] ? assign_work+0x364/0x3d0 [ 1223.957239][ T30] worker_thread+0x86d/0xd10 [ 1223.972619][ T30] ? __kthread_parkme+0x169/0x1d0 [ 1223.979469][ T30] ? __pfx_worker_thread+0x10/0x10 [ 1223.984622][ T30] kthread+0x2f0/0x390 [ 1223.992487][ T30] ? __pfx_worker_thread+0x10/0x10 [ 1223.997716][ T30] ? __pfx_kthread+0x10/0x10 [ 1224.002426][ T30] ret_from_fork+0x4b/0x80 [ 1224.011347][ T30] ? __pfx_kthread+0x10/0x10 [ 1224.016805][ T30] ret_from_fork_asm+0x1a/0x30 [ 1224.021651][ T30] [ 1224.029402][ T30] INFO: lockdep is turned off. [ 1224.036272][ T30] NMI backtrace for cpu 1 [ 1224.040624][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc6-syzkaller-00183-gb831f83e40a2 #0 [ 1224.051136][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1224.061205][ T30] Call Trace: [ 1224.064508][ T30] [ 1224.067452][ T30] dump_stack_lvl+0x241/0x360 [ 1224.072178][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1224.077569][ T30] ? __pfx__printk+0x10/0x10 [ 1224.082174][ T30] ? vprintk_emit+0x667/0x7c0 [ 1224.087056][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 1224.092116][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 1224.097092][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1224.102587][ T30] ? _printk+0xd5/0x120 [ 1224.106766][ T30] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 1224.112777][ T30] ? __pfx__printk+0x10/0x10 [ 1224.117392][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1224.123406][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 1224.129419][ T30] watchdog+0xff4/0x1040 [ 1224.133697][ T30] ? watchdog+0x1ea/0x1040 [ 1224.138158][ T30] ? __pfx_watchdog+0x10/0x10 [ 1224.142870][ T30] kthread+0x2f0/0x390 [ 1224.146976][ T30] ? __pfx_watchdog+0x10/0x10 [ 1224.151682][ T30] ? __pfx_kthread+0x10/0x10 [ 1224.156310][ T30] ret_from_fork+0x4b/0x80 [ 1224.160763][ T30] ? __pfx_kthread+0x10/0x10 [ 1224.165387][ T30] ret_from_fork_asm+0x1a/0x30 [ 1224.170205][ T30] [ 1224.174870][ T30] Sending NMI from CPU 1 to CPUs 0: [ 1224.180209][ C0] NMI backtrace for cpu 0 [ 1224.180223][ C0] CPU: 0 UID: 0 PID: 5641 Comm: syz.0.15031 Not tainted 6.11.0-rc6-syzkaller-00183-gb831f83e40a2 #0 [ 1224.180246][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1224.180257][ C0] RIP: 0010:preempt_count_add+0x44/0x190 [ 1224.180285][ C0] Code: 00 00 00 fc ff df 42 0f b6 04 38 84 c0 0f 85 ed 00 00 00 83 3d 4c da ac 18 00 75 07 65 8b 05 4b d7 a0 7e 65 01 1d 44 d7 a0 7e <48> c7 c0 c0 d9 0f 9a 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 e4 00 [ 1224.180301][ C0] RSP: 0018:ffffc9000335fae0 EFLAGS: 00000282 [ 1224.180318][ C0] RAX: 0000000080000000 RBX: 0000000000000001 RCX: ffffffff9a0fd903 [ 1224.180331][ C0] RDX: dffffc0000000000 RSI: ffff88802f76da00 RDI: 0000000000000001 [ 1224.180345][ C0] RBP: ffffc9000335fc50 R08: ffffc9000335fbc7 R09: 0000000000000000 [ 1224.180358][ C0] R10: ffffc9000335fba0 R11: fffff5200066bf79 R12: dffffc0000000000 [ 1224.180372][ C0] R13: ffff888068d5e040 R14: 0000000000000000 R15: dffffc0000000000 [ 1224.180385][ C0] FS: 00007fc0b91ce6c0(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000 [ 1224.180401][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1224.180414][ C0] CR2: 00007fc98defc178 CR3: 000000004781e000 CR4: 00000000003506f0 [ 1224.180430][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1224.180442][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1224.180453][ C0] Call Trace: [ 1224.180460][ C0] [ 1224.180468][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 1224.180494][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 1224.180521][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1224.180555][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1224.180578][ C0] ? nmi_handle+0x14f/0x5a0 [ 1224.180596][ C0] ? nmi_handle+0x2a/0x5a0 [ 1224.180614][ C0] ? preempt_count_add+0x44/0x190 [ 1224.180638][ C0] ? default_do_nmi+0x63/0x160 [ 1224.180664][ C0] ? exc_nmi+0x123/0x1f0 [ 1224.180687][ C0] ? end_repeat_nmi+0xf/0x53 [ 1224.180716][ C0] ? preempt_count_add+0x44/0x190 [ 1224.180738][ C0] ? preempt_count_add+0x44/0x190 [ 1224.180761][ C0] ? preempt_count_add+0x44/0x190 [ 1224.180783][ C0] [ 1224.180790][ C0] [ 1224.180797][ C0] __mutex_lock+0x112/0xd70 [ 1224.180818][ C0] ? rcu_is_watching+0x15/0xb0 [ 1224.180845][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 1224.180872][ C0] ? __se_sys_io_uring_enter+0x1c2a/0x2670 [ 1224.180896][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 1224.180914][ C0] ? io_run_task_work+0x358/0x470 [ 1224.180937][ C0] ? __pfx_io_run_task_work+0x10/0x10 [ 1224.180984][ C0] ? prepare_to_wait_exclusive+0x81/0x220 [ 1224.181008][ C0] ? __se_sys_io_uring_enter+0x1ba1/0x2670 [ 1224.181033][ C0] __se_sys_io_uring_enter+0x1c2a/0x2670 [ 1224.181070][ C0] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 1224.181098][ C0] ? __pfx_io_wake_function+0x10/0x10 [ 1224.181131][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 1224.181158][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 1224.181184][ C0] ? do_syscall_64+0x100/0x230 [ 1224.181205][ C0] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 1224.181229][ C0] do_syscall_64+0xf3/0x230 [ 1224.181249][ C0] ? clear_bhb_loop+0x35/0x90 [ 1224.181274][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1224.181296][ C0] RIP: 0033:0x7fc0b837cef9 [ 1224.181311][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1224.181327][ C0] RSP: 002b:00007fc0b91ce038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1224.181346][ C0] RAX: ffffffffffffffda RBX: 00007fc0b8535f80 RCX: 00007fc0b837cef9 [ 1224.181360][ C0] RDX: 0000000000400000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1224.181372][ C0] RBP: 00007fc0b83ef01e R08: 0000000000000000 R09: 0000000000000000 [ 1224.181384][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1224.181395][ C0] R13: 0000000000000000 R14: 00007fc0b8535f80 R15: 00007ffdea9a6948 [ 1224.181417][ C0] [ 1224.573915][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 1224.580807][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc6-syzkaller-00183-gb831f83e40a2 #0 [ 1224.591421][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1224.601489][ T30] Call Trace: [ 1224.604770][ T30] [ 1224.607734][ T30] dump_stack_lvl+0x241/0x360 [ 1224.612437][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1224.617644][ T30] ? __pfx__printk+0x10/0x10 [ 1224.622248][ T30] ? vscnprintf+0x5d/0x90 [ 1224.626593][ T30] panic+0x349/0x860 [ 1224.630495][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 1224.636659][ T30] ? __pfx_panic+0x10/0x10 [ 1224.641080][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 1224.646470][ T30] ? __irq_work_queue_local+0x137/0x410 [ 1224.652033][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 1224.657411][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 1224.663580][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 1224.669748][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 1224.675910][ T30] watchdog+0x1033/0x1040 [ 1224.680257][ T30] ? watchdog+0x1ea/0x1040 [ 1224.685038][ T30] ? __pfx_watchdog+0x10/0x10 [ 1224.689725][ T30] kthread+0x2f0/0x390 [ 1224.693802][ T30] ? __pfx_watchdog+0x10/0x10 [ 1224.698493][ T30] ? __pfx_kthread+0x10/0x10 [ 1224.703092][ T30] ret_from_fork+0x4b/0x80 [ 1224.707528][ T30] ? __pfx_kthread+0x10/0x10 [ 1224.712304][ T30] ret_from_fork_asm+0x1a/0x30 [ 1224.717089][ T30] [ 1224.720432][ T30] Kernel Offset: disabled [ 1224.724755][ T30] Rebooting in 86400 seconds..