last executing test programs: 1m13.539203816s ago: executing program 1 (id=321): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x1, 0x1, 0x86, 0x10, 0x20f4, 0xe05a, 0x6c6d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x69, 0x2, 0x2, 0xff, 0x5a, 0xa3, 0x0, [], [{{0x9, 0x5, 0x4, 0x2, 0x10, 0x0, 0xfa}}, {{0x9, 0x5, 0x82, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000280)={0x0, 0x16, 0x6, "20fc94453a41"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000680)={0x24, &(0x7f00000003c0)={0x20, 0x9, 0x1, "da"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m12.422723601s ago: executing program 2 (id=335): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0xfffffffc, 0xff, 0x80000000}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe009d2fb112ff000000008a151f75080039", 0x27) 1m12.18858606s ago: executing program 2 (id=337): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x2) r1 = syz_io_uring_setup(0x19d1, &(0x7f00000003c0)={0x0, 0x0, 0x10100, 0x8000000, 0x8000000}, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r1, 0xa3d, 0x0, 0x0, 0x0, 0xff39) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1) 1m11.925618346s ago: executing program 2 (id=338): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r1 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000280)={0x3, r2, 0x1, 0xffff, 0xa, 0x1ff, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)={0x3, r2, 0x1fc, 0x0, 0x4, 0x800008, 0x0, 0x4, 0x4000}) 1m11.433047979s ago: executing program 2 (id=343): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x41) umount2(&(0x7f0000000200)='./file0/../file0/../file0/../file0\x00', 0x1) 1m11.193330327s ago: executing program 2 (id=344): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3e616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 1m10.862667575s ago: executing program 1 (id=348): r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7737, 0x80, 0x2, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000100)=0xfffffffc, 0x0, 0x4) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x7, 0x9, 0xfffffffffffffff9, 0x0, 0x10000, 0x0, 0x4002004c4, 0x1000, 0x0, 0x0, 0x1000000000000000, 0x6bf7, 0x0, 0x8, 0x0, 0x7], 0xdddd1000, 0x2113d0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1m10.671806091s ago: executing program 2 (id=350): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r0, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x2207, 0x4) 1m9.808325888s ago: executing program 32 (id=350): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x0, {0x1, 0xff, 0xa8fe8ad4eea2351f}, 0x2}, 0x18) sendmmsg(r0, &(0x7f0000003e40), 0x3fffffffffffe3d, 0xf5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x2207, 0x4) 1m9.786379927s ago: executing program 1 (id=352): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r1, 0x48e9, 0x225e, 0x2, 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 1m9.402814289s ago: executing program 1 (id=355): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x41) umount2(&(0x7f0000000200)='./file0/../file0/../file0/../file0\x00', 0x1) 1m9.050572146s ago: executing program 1 (id=356): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}, 0x5}], 0x1, 0x100, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000880)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x200, @mcast2, 0x7}, 0x1c, 0x0}}], 0x1, 0x20004001) 1m7.442783937s ago: executing program 1 (id=359): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000e31000/0x2000)=nil, r4, 0x2, 0x2012, r2, 0x4000) 1m6.880960979s ago: executing program 33 (id=359): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap$KVM_VCPU(&(0x7f0000e31000/0x2000)=nil, r4, 0x2, 0x2012, r2, 0x4000) 6.008149456s ago: executing program 0 (id=699): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x41}, 0x3}}, 0x10) listen(r0, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x0) close(r1) 5.74670255s ago: executing program 0 (id=702): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x4, @random="78e4c12ad5ba"}, 0x10) 5.274436072s ago: executing program 0 (id=705): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, 0x0) ioctl$EVIOCGMASK(r1, 0x5b02, 0x0) 5.034801993s ago: executing program 6 (id=706): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000100)=0xfffffffa, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030486dd601b8b97004d88c19e9ace5ffb2e9fc603dd282100000002ff02000000000000000000000000000104004e20004db0"], 0x0) 4.905135256s ago: executing program 6 (id=707): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000008300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x29, 0xc3de, 0x2100039, 0x0, 0x0, 0x1, 0x57, 0x0, 0x0, 0x2, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000006300)="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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x8, {0x7ff, 0x7, 0x0, {0x2010001, 0x0, 0xbdd7, 0x400, 0x80000010000, 0x80000000, 0x9d1e, 0x4, 0x44, 0xe000, 0x9, 0x0, 0x0, 0x7fffffff, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', 0x0) 4.621072209s ago: executing program 6 (id=709): syz_usb_connect$uac1(0x3, 0xac, 0x0, 0x0) r0 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x80, 0x2, 0x8b6}, &(0x7f0000000000)=0x0, &(0x7f0000000300)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r0, 0x0, &(0x7f0000000040)='./file0\x00', 0x64, 0x183000, 0x23456}) io_uring_enter(r0, 0x47f6, 0x0, 0x2, 0x0, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) 3.411348277s ago: executing program 3 (id=721): r0 = socket(0xa, 0x3, 0x87) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x18, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8936, &(0x7f0000000000)) 3.187478663s ago: executing program 3 (id=724): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) io_uring_enter(0xffffffffffffffff, 0x2d3e, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1b, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8f2e10859ff00224ad54afac11d03229c993c5240f45f818a01177d3d458dd4992861ac00000000000800", "90be8b1c551265406c7f306003d8a0f4bd00", [0x0, 0xfffffffffffffffe]}}) 3.027227056s ago: executing program 0 (id=725): r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="06010000e4c5ad101d0620c0159c010203010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000500)={0x34, &(0x7f0000000300)={0x20, 0x1, 0x3, "745202"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000680)={0x60, 0xc, 0x3, "d24d03"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.940473721s ago: executing program 3 (id=726): munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @random="fad1e048716e", @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0x4, 0xa, 0x1, 0x8}]}}, {0x0, 0x4e20, 0x8}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003680)=""/27, 0x1b}}], 0x39, 0x2, 0x0) 2.724167388s ago: executing program 3 (id=729): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="98ac3c6741a40ce1997f49fba70d946a07f2178b8bc77dc9339505c7", 0x1c}, {&(0x7f0000000140)="f3e41672c645e11018dc0400000000000000a4c47b311e714b5aab5a85ab5f", 0x1f}, {&(0x7f00000002c0)="390ea240d45db5fcbed46fe54ba61b38faa36d565c3ed3685df9f01173ce90c93393750e9e37617c255ddb6d56", 0x2d}], 0x3}], 0x1, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2, 0x0, 0x0, 0xf5000000}, 0x0) 2.543219434s ago: executing program 3 (id=730): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x0, 0x1}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x200000, 0x3}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x1c, r2, 0x1}, 0x1c}}, 0x0) 2.307035853s ago: executing program 3 (id=732): getrandom(&(0x7f0000000600)=""/274, 0xffffff4f, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0), 0x4903) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) 1.917884309s ago: executing program 4 (id=733): socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001400000008000f00fc00000018000180140002006e657464657673696d300000000000000800060000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES16=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000800}, 0x140cc014) 1.737268947s ago: executing program 4 (id=735): socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x42, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0700a3fcf070d1ff"], 0xffdd) 1.669600665s ago: executing program 5 (id=736): r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x18, r2, 0x1, 0x81}, 0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) 1.390387792s ago: executing program 5 (id=737): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x41}, 0x3}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r2, &(0x7f0000000240)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.382107042s ago: executing program 6 (id=738): write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x4, 0x0, {0x400000000001, 0x400000000000000}}, 0x28) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000007c0)={0x1f, 0x4, 0x70}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000008802"]) 1.312944098s ago: executing program 4 (id=739): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 1.09348325s ago: executing program 5 (id=740): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) unshare(0x2c020400) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_int(r1, 0x0, 0x18, 0x0, &(0x7f0000000040)) 871.778135ms ago: executing program 6 (id=741): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x6}}, 0x0, 0x0, 0x0, 0x0, 0x8a}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 746.97707ms ago: executing program 5 (id=742): socket(0x1e, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fd\x00') r1 = memfd_create(&(0x7f0000000d80)='v\xa6\xf5lj6,r\xaf\xe8\x10/\xecg\xed\xe3h\x80\xb8!y6w\xda\xdd\xb9\nR\xe8@\x99\xb9\x8a\x0fZ\t\x90\x8bp\x10\x84\x86t\x8a\xba\xc6\xfb\xd2\f\xef&\xad\xa8M\xe8\b\xb0#\xac)\x81\x1e\x8a\f\x11D\x90\xf5\xbb\x1c\xac\xc7\xad\xdc\\\x11\x95\xf8\xe6\xa7\xc3\xbc\x18+\x92\x92N\a\xa7\x7fN\x9bL\xf8\xebQs\x02\xf9\xadi\x8f\x0f\xff\x02n\x9d\x85\xea\x1a*\x1bC\xd8\x1c\xe8\x9bYSp\xa5\xfd\ny\xdfS\xdbU\xf8l\xb5b\x83\x00\x00\x00\x00\xfc\x83\x18\xe46\x8a\x029\x19\x8fjC\xce\xa7S\x81\xd5\xda\x84\xdf\xe3A_\x05XCk\x1d\x1cC\x97r\x93\xd6t\x81b\xc7x\xab\xa2\xf0\av\x88\x01\x92\xeaF\xa9!\xfc\x1c\xbf7q\xcf\xed&\x96\xa6\x1c_\xff\xb4\x00X\x1b\xedw\xc1\x00\x00\x00\x00\xe0T\x1f\xbc\x85\xd1Z\xa9\x01Z\xc2\xb0\f\x9a\x16\xa5?\xf74\x88\xeez@)&\xb5\a\xc1\v\xe7\xdf\x80\xe4\x9c\xf5f\x94jC\xb1\xcfh\xc5g\x02\xc6 U\xe5\xcea\x88\xee\x0f\xf57*\xb3\xe8iWTav\xff\xd9\xb0C\x1e\xbe\x97\xc8$-\x8d)\xe8\\\x8e;I\xde\x8a\x8e\x0fq\x06\xee\xb9\xc1\xf1)\xa0\xd9T\xec\x8b\x85I\x87OZ\xd8\"4\x87\xb1\xed?:\x84S\xb9\xbf\xab#\xd0N\x8f\x1ey7\x9286p\x10uZ\xf0', 0x0) write(r1, &(0x7f0000002140)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000021c0)=""/102400, 0x19000) 604.071568ms ago: executing program 4 (id=743): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched_retired(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000012100), 0xe078}}, 0x0) recvmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000840)=""/127, 0x7f}, {&(0x7f0000001480)=""/127, 0x7f}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f00000004c0)=""/7, 0x7}], 0x11}, 0x4}], 0x2, 0x60, 0x0) 474.687324ms ago: executing program 0 (id=744): openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', 0xa00, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x15, 0x301, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) read(r0, &(0x7f0000000080)=""/186, 0xba) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000044000701fcffff7c00000c0004"], 0x20}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) 410.724882ms ago: executing program 5 (id=745): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000010c0), 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000480)={{0x0, 0x3, 0x0, 0x3}, 'syz0\x00', 0x2}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000580)={0x1}) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000000)={'syz0\x00', {0x8, 0x7, 0x3, 0x3ff}, 0x23, [0x10, 0x6, 0x3, 0x1, 0x0, 0xfffffff7, 0x5, 0x0, 0x2, 0x9, 0x10, 0x5, 0xfffffff7, 0x9, 0xf3, 0x5, 0x9, 0x80000000, 0x6, 0x2, 0x50000, 0x200, 0x1ff, 0x10000, 0xfffffff7, 0xd, 0x3, 0x6, 0x80000001, 0x4, 0x9, 0xc4, 0x4, 0x5, 0xd6, 0x101, 0x41, 0xb, 0x3, 0xe, 0x9, 0x6, 0xa0d, 0x4, 0x7f, 0x1d8, 0x9, 0x1, 0x80000001, 0x9, 0xe, 0x10, 0xe2, 0x7fff, 0x8, 0xff, 0x3, 0x5, 0xd072, 0x8, 0xfffffff8, 0x9, 0x100, 0x1000], [0x0, 0x1ff, 0xd0000000, 0x80000001, 0x1, 0x6, 0x0, 0x5, 0x6f, 0x0, 0x100, 0x1b6f, 0x3, 0x9, 0x9, 0x9, 0x4, 0x94, 0x8000, 0xb, 0x4, 0x1, 0x1ff, 0x8, 0x5, 0x9, 0xfffffffc, 0x4, 0x10000, 0x9, 0x5, 0x1, 0x5, 0x6, 0x7, 0xffff, 0x8, 0xe8d7, 0x3a2, 0x80, 0x3ff, 0x64, 0x1000, 0x4, 0x6, 0x8001, 0xfffffff8, 0x7, 0x0, 0x7, 0x1ff, 0x81, 0x1, 0x913, 0x9, 0x8, 0x122, 0x3, 0xe4a, 0x7fff, 0x0, 0x5, 0x9, 0x8], [0x4, 0x1000, 0x9, 0x80000001, 0x5, 0xfffffffa, 0x401, 0x7, 0x4, 0x6, 0x3, 0x9, 0x2, 0x1, 0x1a, 0xffffffff, 0x4, 0x1, 0x8, 0x5, 0xfffffffe, 0x10000, 0x9, 0x40, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x12, 0x5, 0x0, 0xac, 0x100, 0x200, 0x2, 0x2, 0xc73, 0x65c, 0x8, 0x7fffffff, 0x2, 0x6, 0x6, 0x7, 0x80000000, 0xf, 0x3, 0x401, 0x7fff, 0x6, 0xc9, 0x80000000, 0xb, 0x1000, 0x7, 0xfffffc01, 0x6, 0x4], [0x59d, 0x1c7f4f6, 0x2, 0x0, 0x5, 0x3, 0x5, 0xffff7fff, 0x1, 0x8001, 0x4000000, 0x4, 0x80000001, 0x8, 0xaa1, 0xc57e, 0x6, 0x3, 0x1, 0x1ff, 0xfffffff7, 0x7fff, 0xd, 0xb60648b, 0x2, 0x1000, 0x7f, 0x8, 0x1973, 0x800, 0x0, 0x22b9, 0x2964, 0x5, 0x10000, 0x1, 0x80, 0x8, 0x7, 0x7, 0x801, 0x58, 0x80000001, 0x4, 0x2c73, 0x7fff, 0x7fff, 0x1, 0x9, 0x6, 0xc7d, 0x7, 0x7, 0x71b, 0x2, 0x2, 0x100, 0xb, 0x8001, 0x7, 0xfffff800, 0x7, 0x7, 0x8]}, 0x45c) 347.108002ms ago: executing program 6 (id=746): openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) openat$rfkill(0xffffff9c, &(0x7f0000000000), 0x103080, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) process_mrelease(0xffffffffffffffff, 0x1000000) 305.023037ms ago: executing program 4 (id=747): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed88", 0x3a}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c4", 0x66}], 0x2}], 0x1, 0x40800) recvmsg$qrtr(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000700)=""/192, 0xc0}], 0x1, 0x0, 0x0, 0x10000}, 0x1c, 0x2) 201.570014ms ago: executing program 0 (id=748): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x2) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x180, 0x0, 0x0, 0x0, 0x0, 0x0) 35.15259ms ago: executing program 4 (id=749): syz_clone(0x308000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8001) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r2}) sendmmsg$unix(r0, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000008c0)='\x00', 0x1}], 0x1}}], 0x1, 0x408b1) 0s ago: executing program 5 (id=750): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x20, 0xc, 0xb}, [@NDA_LLADDR={0x6, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x20000060) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x13) kernel console output (not intermixed with test programs): 121][ T5876] chnl_net:caif_netlink_parms(): no params data found [ 86.885935][ T5877] chnl_net:caif_netlink_parms(): no params data found [ 86.927000][ T5864] team0: Port device team_slave_0 added [ 86.981753][ T5864] team0: Port device team_slave_1 added [ 87.126955][ T5878] chnl_net:caif_netlink_parms(): no params data found [ 87.257355][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.264555][ T5864] 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. [ 87.291379][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.313084][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.320553][ T5864] 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. [ 87.346776][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.399558][ T5876] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.407893][ T5876] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.415450][ T5876] bridge_slave_0: entered allmulticast mode [ 87.424325][ T5876] bridge_slave_0: entered promiscuous mode [ 87.432869][ T5879] chnl_net:caif_netlink_parms(): no params data found [ 87.492766][ T5876] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.500151][ T5876] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.507725][ T5876] bridge_slave_1: entered allmulticast mode [ 87.515640][ T5876] bridge_slave_1: entered promiscuous mode [ 87.564524][ T5877] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.571690][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.579485][ T5877] bridge_slave_0: entered allmulticast mode [ 87.586675][ T5877] bridge_slave_0: entered promiscuous mode [ 87.595909][ T5877] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.603018][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.610368][ T5877] bridge_slave_1: entered allmulticast mode [ 87.617554][ T5877] bridge_slave_1: entered promiscuous mode [ 87.643806][ T5873] Bluetooth: hci0: command tx timeout [ 87.674001][ T5876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.727008][ T5876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.744780][ T5877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.807045][ T5877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.839148][ T5864] hsr_slave_0: entered promiscuous mode [ 87.846117][ T5864] hsr_slave_1: entered promiscuous mode [ 87.883977][ T5873] Bluetooth: hci1: command tx timeout [ 87.910757][ T5877] team0: Port device team_slave_0 added [ 87.933985][ T5876] team0: Port device team_slave_0 added [ 87.940188][ T5878] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.947869][ T5878] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.955346][ T5878] bridge_slave_0: entered allmulticast mode [ 87.962562][ T5878] bridge_slave_0: entered promiscuous mode [ 87.964204][ T51] Bluetooth: hci4: command tx timeout [ 87.978339][ T5873] Bluetooth: hci2: command tx timeout [ 87.990347][ T5877] team0: Port device team_slave_1 added [ 88.009734][ T5879] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.017269][ T5879] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.024701][ T5879] bridge_slave_0: entered allmulticast mode [ 88.031818][ T5879] bridge_slave_0: entered promiscuous mode [ 88.041549][ T5876] team0: Port device team_slave_1 added [ 88.047577][ T5873] Bluetooth: hci3: command tx timeout [ 88.064577][ T5878] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.072152][ T5878] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.080103][ T5878] bridge_slave_1: entered allmulticast mode [ 88.087471][ T5878] bridge_slave_1: entered promiscuous mode [ 88.127192][ T5879] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.134518][ T5879] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.141678][ T5879] bridge_slave_1: entered allmulticast mode [ 88.149479][ T5879] bridge_slave_1: entered promiscuous mode [ 88.199511][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.206641][ T5877] 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. [ 88.233463][ T5877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.261687][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.268820][ T5876] 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. [ 88.294902][ T5876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.308801][ T5876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.316166][ T5876] 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. [ 88.342530][ T5876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.357681][ T5878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.382704][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.390069][ T5877] 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. [ 88.416539][ T5877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.459606][ T5878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.504773][ T5879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.519170][ T5879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.615721][ T5878] team0: Port device team_slave_0 added [ 88.680252][ T5878] team0: Port device team_slave_1 added [ 88.725116][ T5879] team0: Port device team_slave_0 added [ 88.737489][ T5877] hsr_slave_0: entered promiscuous mode [ 88.744567][ T5877] hsr_slave_1: entered promiscuous mode [ 88.750713][ T5877] debugfs: 'hsr0' already exists in 'hsr' [ 88.757065][ T5877] Cannot create hsr debugfs directory [ 88.782117][ T5876] hsr_slave_0: entered promiscuous mode [ 88.788657][ T5876] hsr_slave_1: entered promiscuous mode [ 88.795139][ T5876] debugfs: 'hsr0' already exists in 'hsr' [ 88.800895][ T5876] Cannot create hsr debugfs directory [ 88.814859][ T5879] team0: Port device team_slave_1 added [ 88.858985][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.866487][ T5878] 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. [ 88.892767][ T5878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.906619][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.914694][ T5878] 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. [ 88.942092][ T5878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.974781][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.981765][ T5879] 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. [ 89.008220][ T5879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.028492][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.035945][ T5879] 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. [ 89.062495][ T5879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.202445][ T5878] hsr_slave_0: entered promiscuous mode [ 89.209967][ T5878] hsr_slave_1: entered promiscuous mode [ 89.216514][ T5878] debugfs: 'hsr0' already exists in 'hsr' [ 89.222252][ T5878] Cannot create hsr debugfs directory [ 89.335354][ T5879] hsr_slave_0: entered promiscuous mode [ 89.341746][ T5879] hsr_slave_1: entered promiscuous mode [ 89.348399][ T5879] debugfs: 'hsr0' already exists in 'hsr' [ 89.354198][ T5879] Cannot create hsr debugfs directory [ 89.377801][ T5864] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.433631][ T5864] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.447254][ T5864] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.458480][ T5864] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.726969][ T5873] Bluetooth: hci0: command tx timeout [ 89.806375][ T5876] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 89.849321][ T5876] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 89.859804][ T5876] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 89.906110][ T5876] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 89.964275][ T5873] Bluetooth: hci1: command tx timeout [ 89.978031][ T5877] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.992551][ T5877] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.009459][ T5877] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.032382][ T5877] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.043727][ T5873] Bluetooth: hci2: command tx timeout [ 90.044022][ T51] Bluetooth: hci4: command tx timeout [ 90.124026][ T51] Bluetooth: hci3: command tx timeout [ 90.176693][ T5878] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 90.197695][ T5878] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 90.210063][ T5878] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 90.237964][ T5878] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 90.261641][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.389379][ T5879] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.414475][ T5879] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.439596][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.455652][ T5879] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.467368][ T5879] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.492081][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.499385][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.548659][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.555861][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.606513][ T5876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.666554][ T5876] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.688785][ T5877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.710529][ T1318] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.717721][ T1318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.728097][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.735256][ T1318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.778642][ T5877] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.805881][ T1318] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.813014][ T1318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.842872][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.850017][ T1318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.920996][ T5878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.000724][ T5878] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.062545][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.074431][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.081950][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.119671][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.127014][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.190895][ T5877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.211197][ T5879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.234778][ T5876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.271051][ T5879] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.335258][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.342390][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.379556][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.386755][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.445617][ T5877] veth0_vlan: entered promiscuous mode [ 91.458895][ T5864] veth0_vlan: entered promiscuous mode [ 91.527298][ T5877] veth1_vlan: entered promiscuous mode [ 91.548675][ T5878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.560499][ T5876] veth0_vlan: entered promiscuous mode [ 91.579112][ T5876] veth1_vlan: entered promiscuous mode [ 91.599838][ T5864] veth1_vlan: entered promiscuous mode [ 91.718651][ T5878] veth0_vlan: entered promiscuous mode [ 91.745189][ T5876] veth0_macvtap: entered promiscuous mode [ 91.776543][ T5876] veth1_macvtap: entered promiscuous mode [ 91.786440][ T5864] veth0_macvtap: entered promiscuous mode [ 91.798931][ T5877] veth0_macvtap: entered promiscuous mode [ 91.804988][ T51] Bluetooth: hci0: command tx timeout [ 91.819657][ T5878] veth1_vlan: entered promiscuous mode [ 91.831047][ T5864] veth1_macvtap: entered promiscuous mode [ 91.860879][ T5877] veth1_macvtap: entered promiscuous mode [ 91.899337][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.933102][ T5876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.949223][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.979709][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.999150][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.010022][ T5879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.017728][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.028091][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.044219][ T51] Bluetooth: hci1: command tx timeout [ 92.049886][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.058671][ T5878] veth0_macvtap: entered promiscuous mode [ 92.072620][ T5878] veth1_macvtap: entered promiscuous mode [ 92.080190][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.089959][ T1318] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.123662][ T51] Bluetooth: hci4: command tx timeout [ 92.124144][ T5873] Bluetooth: hci2: command tx timeout [ 92.138313][ T1210] cfg80211: failed to load regulatory.db [ 92.155608][ T42] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.165803][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.188695][ T42] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.198516][ T42] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.213876][ T5873] Bluetooth: hci3: command tx timeout [ 92.236188][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.275949][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.288085][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.321741][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.345109][ T42] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.390154][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.457238][ T42] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.470825][ T42] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.482961][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.489922][ T1318] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.491588][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.512034][ T1318] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.525498][ T42] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.538052][ T42] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.589531][ T5879] veth0_vlan: entered promiscuous mode [ 92.610792][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.620509][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.624191][ T5879] veth1_vlan: entered promiscuous mode [ 92.687516][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.696466][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.770944][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.785476][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.842475][ T5877] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 92.900160][ T5879] veth0_macvtap: entered promiscuous mode [ 92.912775][ T5879] veth1_macvtap: entered promiscuous mode [ 92.929474][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.940827][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.975372][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.006261][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.080595][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.131297][ T5955] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 93.206465][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.207616][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.253847][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.317061][ T59] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.354492][ T1318] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.418692][ T1318] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.458065][ T1318] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.731810][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.782450][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.887943][ T5873] Bluetooth: hci0: command tx timeout [ 94.001451][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.023762][ T5938] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 94.057089][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.125521][ T5873] Bluetooth: hci1: command tx timeout [ 94.207291][ T5873] Bluetooth: hci4: command tx timeout [ 94.208891][ T51] Bluetooth: hci2: command tx timeout [ 94.219061][ T5938] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 94.264213][ T5938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 94.288681][ T51] Bluetooth: hci3: command tx timeout [ 94.340592][ T5938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 94.420336][ T5938] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 94.473500][ T5938] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 94.478379][ T5978] process 'syz.2.3' launched './file2' with NULL argv: empty string added [ 94.503742][ T5938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.556131][ T5938] usb 5-1: config 0 descriptor?? [ 94.564315][ T5979] netlink: 'syz.3.13': attribute type 3 has an invalid length. [ 94.572034][ T5979] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13'. [ 94.593985][ T5964] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 95.030502][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 95.111775][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 95.153473][ T5950] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 95.197715][ T5938] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 95.283760][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.283926][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.303680][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.313362][ T0] NOHZ tick-stop error: local softirq work is pending, handler #280!!! [ 95.404040][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.404990][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 95.438456][ T5950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 95.462790][ T5950] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 95.512570][ T5950] usb 3-1: New USB device found, idVendor=05ac, idProduct=0264, bcdDevice= 0.00 [ 95.533966][ T5865] usb 5-1: USB disconnect, device number 2 [ 95.582382][ T5950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.677992][ T5950] usb 3-1: config 0 descriptor?? [ 95.697649][ T5985] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 95.771063][ T5994] fido_id[5994]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 95.891370][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 96.113841][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.170004][ T5950] apple 0003:05AC:0264.0002: hidraw0: USB HID vff.fa Device [HID 05ac:0264] on usb-dummy_hcd.2-1/input0 [ 96.575741][ T5861] usb 3-1: USB disconnect, device number 2 [ 97.577579][ T6033] input: syz1 as /devices/virtual/input/input6 [ 97.593963][ T5938] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 97.753477][ T5938] usb 4-1: Using ep0 maxpacket: 32 [ 97.782795][ T5938] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 97.800077][ T5938] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.842182][ T5938] usb 4-1: config 0 descriptor?? [ 97.861487][ T5938] gspca_main: sunplus-2.14.0 probing 041e:400b [ 98.738308][ T6061] Â: renamed from pim6reg1 [ 99.090021][ T5938] gspca_sunplus: reg_w_riv err -71 [ 99.098487][ T5938] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 99.176539][ T5938] usb 4-1: USB disconnect, device number 2 [ 100.667596][ T6102] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.65'. [ 101.054863][ T5923] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 101.225023][ T6111] netlink: 4 bytes leftover after parsing attributes in process `syz.3.70'. [ 101.243561][ T5923] usb 3-1: Using ep0 maxpacket: 32 [ 101.268017][ T5923] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 101.307162][ T5923] usb 3-1: config 0 has no interface number 0 [ 101.324677][ T6111] netlink: 104 bytes leftover after parsing attributes in process `syz.3.70'. [ 101.343409][ T5923] usb 3-1: config 0 interface 184 has no altsetting 0 [ 101.371039][ T5923] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 101.393716][ T6111] netlink: 104 bytes leftover after parsing attributes in process `syz.3.70'. [ 101.405766][ T5923] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.429456][ T5923] usb 3-1: Product: syz [ 101.441695][ T5923] usb 3-1: Manufacturer: syz [ 101.475118][ T5923] usb 3-1: SerialNumber: syz [ 101.497821][ T5923] usb 3-1: config 0 descriptor?? [ 101.518814][ T5923] smsc75xx v1.0.0 [ 101.663511][ T5861] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 101.845625][ T5861] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 101.883414][ T5861] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 101.914906][ T5861] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 101.983107][ T5861] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 102.029164][ T5861] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 102.066638][ T5861] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 102.084495][ T5861] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 102.127926][ T5861] usb 2-1: Product: syz [ 102.132181][ T5861] usb 2-1: Manufacturer: syz [ 102.164034][ T5923] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 102.184926][ T5861] cdc_wdm 2-1:1.0: skipping garbage [ 102.192734][ T5861] cdc_wdm 2-1:1.0: skipping garbage [ 102.201866][ T5923] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 102.221919][ T5861] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 102.250005][ T5861] cdc_wdm 2-1:1.0: Unknown control protocol [ 102.333976][ T6132] syz.3.80 uses obsolete (PF_INET,SOCK_PACKET) [ 102.440175][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 102.446996][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 102.453398][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 102.460107][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 102.466486][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 102.471785][ T5861] usb 2-1: USB disconnect, device number 2 [ 102.473099][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 102.473120][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 102.490603][ T6134] binder: 6133:6134 ioctl 40046205 0 returned -22 [ 102.633867][ T5923] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 102.649701][ T5923] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 102.670016][ T5923] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 102.689445][ T5923] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 102.718595][ T5923] usb 3-1: USB disconnect, device number 3 [ 102.957337][ T30] audit: type=1326 audit(1754803536.032:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f07539 code=0x7ffc0000 [ 103.048092][ T30] audit: type=1326 audit(1754803536.032:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.079867][ T30] audit: type=1326 audit(1754803536.032:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.120374][ T30] audit: type=1326 audit(1754803536.032:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.167664][ T30] audit: type=1326 audit(1754803536.032:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.207835][ T30] audit: type=1326 audit(1754803536.032:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.280989][ T30] audit: type=1326 audit(1754803536.032:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.542237][ T30] audit: type=1326 audit(1754803536.032:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.656513][ T30] audit: type=1326 audit(1754803536.042:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.700022][ T6157] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 103.734626][ T30] audit: type=1326 audit(1754803536.042:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6144 comm="syz.3.85" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 103.775219][ T5861] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 103.810914][ T6152] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.840311][ T6152] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.847644][ T6152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.976986][ T5861] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.008085][ T5861] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 104.037935][ T5861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.104353][ T5861] usb 3-1: config 0 descriptor?? [ 104.327566][ T5861] usbhid 3-1:0.0: can't add hid device: -71 [ 104.351513][ T5861] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 104.380938][ T5861] usb 3-1: USB disconnect, device number 4 [ 104.893376][ T5861] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 105.063329][ T5861] usb 3-1: Using ep0 maxpacket: 32 [ 105.087443][ T5861] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.105538][ T5861] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 105.117894][ T5861] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.158324][ T6189] kvm: vcpu 3: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 105.176744][ T5861] usb 3-1: config 0 descriptor?? [ 105.191422][ T5861] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 105.237100][ T5861] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 105.499566][ C0] ldusb 3-1:0.0: Ring buffer overflow, 8 bytes dropped [ 105.799091][ T6209] loop6: detected capacity change from 0 to 7 [ 105.837774][ C1] ldusb 3-1:0.0: Ring buffer overflow, 8 bytes dropped [ 105.847440][ T6209] Dev loop6: unable to read RDB block 7 [ 105.865602][ T6209] loop6: unable to read partition table [ 105.889484][ T6209] loop6: partition table beyond EOD, truncated [ 105.910755][ T6209] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 106.659380][ T6225] netlink: 4 bytes leftover after parsing attributes in process `syz.1.117'. [ 106.674715][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 106.681277][ C1] vcan0: j1939_xtp_rx_dat: no rx connection found [ 106.687867][ C1] vcan0: j1939_xtp_rx_dat: no tx connection found [ 106.694343][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.702296][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.710324][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.718283][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.726181][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.734442][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.742455][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.750529][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.758497][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.766486][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.774355][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.782301][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.790159][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.798139][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.806005][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.814006][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.822021][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.830039][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.837913][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.845943][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.853827][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.861881][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.869770][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.877858][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.885734][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.893711][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.901550][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.909533][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.917398][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.925384][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.933211][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.941145][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.949009][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.957000][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.964867][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.972855][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.980833][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 106.988807][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 106.996716][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.004693][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.012530][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.020523][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.028470][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.036556][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.044418][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.052360][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.053451][ T5923] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 107.060899][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.061031][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.084122][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.092106][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.099981][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.107969][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.115863][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.123850][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.131685][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.139682][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.147554][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.155605][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.163474][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.171454][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.179341][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.187319][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.195194][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.203139][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.211022][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.218998][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.226886][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.234867][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.242704][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.246112][ T5923] usb 5-1: config 0 interface 0 has no altsetting 0 [ 107.250680][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.265239][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.265696][ T5923] usb 5-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 107.273188][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.286665][ T5923] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.290179][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.306152][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.314065][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.314943][ T5923] usb 5-1: config 0 descriptor?? [ 107.322042][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.334816][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.342792][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.350681][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.358790][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.366672][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.374640][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.382561][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.390624][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.398567][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.406553][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.414410][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.422423][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.430277][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.438211][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.446071][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.454009][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.461831][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.469801][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.477668][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.485671][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.493524][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.501469][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.509332][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.517853][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.525705][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.533701][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.541541][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.549500][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.557358][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.565355][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.573297][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.581218][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.589074][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.597023][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.604893][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.612835][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.620702][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.628735][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.637181][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.645219][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.653143][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.661133][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 107.668998][ C1] vcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 107.770191][ T5930] usb 3-1: USB disconnect, device number 5 [ 107.795215][ T5930] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 108.539931][ T5923] radio-keene 5-1:0.0: V4L2 device registered as radio48 [ 108.910269][ T6256] bridge0: port 3(erspan0) entered blocking state [ 108.959491][ T6256] bridge0: port 3(erspan0) entered disabled state [ 108.984665][ T6256] erspan0: entered allmulticast mode [ 108.992220][ T6256] erspan0: entered promiscuous mode [ 109.070245][ T6256] bridge0: port 3(erspan0) entered blocking state [ 109.077050][ T6256] bridge0: port 3(erspan0) entered forwarding state [ 109.152023][ T6260] erspan0: left allmulticast mode [ 109.159582][ T5930] usb 5-1: USB disconnect, device number 3 [ 109.198812][ T6260] erspan0: left promiscuous mode [ 109.226383][ T6260] bridge0: port 3(erspan0) entered disabled state [ 109.433686][ T30] kauditd_printk_skb: 71 callbacks suppressed [ 109.433705][ T30] audit: type=1326 audit(1754803542.512:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6248 comm="syz.0.127" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f86539 code=0x7fc00000 [ 110.184826][ T5865] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 110.243446][ T5930] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 110.364995][ T5865] usb 2-1: Using ep0 maxpacket: 32 [ 110.374165][ T5865] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 110.382678][ T5865] usb 2-1: config 0 has no interface number 0 [ 110.395957][ T5865] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 110.408822][ T5865] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.417205][ T5865] usb 2-1: Product: syz [ 110.422722][ T5865] usb 2-1: Manufacturer: syz [ 110.427991][ T5865] usb 2-1: SerialNumber: syz [ 110.432792][ T5930] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 110.444604][ T5930] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 110.457950][ T5930] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 110.471607][ T5865] usb 2-1: config 0 descriptor?? [ 110.487858][ T5865] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 110.499929][ T5930] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 110.523349][ T5865] usb 2-1: selecting invalid altsetting 1 [ 110.529141][ T5865] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 110.540378][ T5930] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 110.556241][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.566812][ T5865] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 110.584126][ T5865] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 110.592696][ T5865] usb 2-1: media controller created [ 110.598233][ T5930] usb 1-1: config 0 descriptor?? [ 110.610792][ T6284] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 110.639957][ T5865] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 110.760446][ T5865] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 110.770882][ T5865] zl10353_read_register: readreg error (reg=127, ret==-32) [ 111.046464][ T6284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.068767][ T6284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.128236][ T5930] plantronics 0003:047F:FFFF.0003: reserved main item tag 0xd [ 111.168143][ T5930] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 111.404735][ T6311] netlink: 8 bytes leftover after parsing attributes in process `syz.3.152'. [ 111.454762][ T5923] usb 1-1: USB disconnect, device number 2 [ 111.473021][ T6311] netlink: 8 bytes leftover after parsing attributes in process `syz.3.152'. [ 111.804446][ T6282] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 111.983810][ T5865] usb 2-1: USB disconnect, device number 3 [ 112.267057][ T6333] netlink: 4 bytes leftover after parsing attributes in process `syz.2.159'. [ 112.488160][ T6341] Zero length message leads to an empty skb [ 112.985521][ T5923] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 113.155613][ T5923] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 113.178621][ T5923] usb 3-1: config 1 has no interface number 0 [ 113.196629][ T5923] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.217235][ T5923] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 113.230294][ T5923] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 113.252671][ T5923] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 113.273309][ T5923] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.297775][ T5923] usb 3-1: Product: syz [ 113.308909][ T5923] usb 3-1: Manufacturer: syz [ 113.327575][ T5923] usb 3-1: SerialNumber: syz [ 114.053812][ T6391] tls_set_device_offload_rx: netdev not found [ 114.187360][ T5923] cdc_ncm 3-1:1.1: bind() failure [ 114.425781][ T5923] usb 3-1: USB disconnect, device number 6 [ 115.179398][ T6421] input: syz1 as /devices/virtual/input/input8 [ 115.583770][ T24] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 115.718152][ T6438] capability: warning: `syz.0.200' uses deprecated v2 capabilities in a way that may be insecure [ 115.755864][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 115.771259][ T24] usb 4-1: config 0 has no interfaces? [ 115.788101][ T24] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 115.823315][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.831382][ T24] usb 4-1: Product: syz [ 115.851141][ T24] usb 4-1: Manufacturer: syz [ 115.859953][ T24] usb 4-1: SerialNumber: syz [ 115.900628][ T24] usb 4-1: config 0 descriptor?? [ 116.189145][ T9] usb 4-1: USB disconnect, device number 3 [ 116.323902][ T5916] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 116.483500][ T5916] usb 3-1: Using ep0 maxpacket: 8 [ 116.491403][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 116.504759][ T5923] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 116.532199][ T5916] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 116.542603][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.562366][ T5916] usb 3-1: config 0 descriptor?? [ 116.689737][ T5923] usb 1-1: config 0 has no interfaces? [ 116.702423][ T5923] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 116.712499][ T5923] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.742722][ T5923] usb 1-1: Product: syz [ 116.760132][ T5923] usb 1-1: Manufacturer: syz [ 116.782735][ T5923] usb 1-1: SerialNumber: syz [ 116.810092][ T5916] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 116.842366][ T5923] r8152-cfgselector 1-1: Unknown version 0x0000 [ 116.859145][ T5923] r8152-cfgselector 1-1: config 0 descriptor?? [ 117.155645][ T5916] r8152-cfgselector 1-1: USB disconnect, device number 3 [ 117.309169][ T24] usb 3-1: USB disconnect, device number 7 [ 117.532184][ T6481] netlink: 8 bytes leftover after parsing attributes in process `syz.4.218'. [ 117.548657][ T6481] netlink: 8 bytes leftover after parsing attributes in process `syz.4.218'. [ 117.800455][ T6487] loop6: detected capacity change from 0 to 1 [ 117.820184][ T5930] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 117.853560][ T6487] Dev loop6: unable to read RDB block 1 [ 117.888917][ T6487] loop6: unable to read partition table [ 117.903733][ T6487] loop6: partition table beyond EOD, truncated [ 117.923430][ T6487] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 117.994573][ T5930] usb 2-1: Using ep0 maxpacket: 8 [ 118.006087][ T5930] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 118.050719][ T5930] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.095036][ T5930] usb 2-1: config 0 descriptor?? [ 118.329207][ T5930] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 118.448034][ T6508] netlink: 'syz.4.229': attribute type 12 has an invalid length. [ 118.736502][ T5930] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 118.773075][ T5930] asix 2-1:0.0: probe with driver asix failed with error -71 [ 118.807794][ T5930] usb 2-1: USB disconnect, device number 4 [ 119.149147][ T6533] input: syz1 as /devices/virtual/input/input9 [ 119.263859][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b849c00: rx timeout, send abort [ 119.666379][ T6547] input: syz0 as /devices/virtual/input/input10 [ 119.763386][ T5865] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 119.773016][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b849c00: abort rx timeout. Force session deactivation [ 119.918148][ T5865] usb 3-1: config 0 has no interfaces? [ 119.930081][ T5865] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 119.949580][ T5865] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.963326][ T5865] usb 3-1: Product: syz [ 119.967534][ T5865] usb 3-1: Manufacturer: syz [ 119.982486][ T5865] usb 3-1: SerialNumber: syz [ 120.045304][ T5865] usb 3-1: config 0 descriptor?? [ 120.086142][ T6562] netlink: 8 bytes leftover after parsing attributes in process `syz.3.252'. [ 120.140837][ T6562] netlink: 8 bytes leftover after parsing attributes in process `syz.3.252'. [ 120.465515][ T6543] veth0_macvtap: left promiscuous mode [ 120.575570][ T30] audit: type=1326 audit(1754803553.652:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 120.661058][ T30] audit: type=1326 audit(1754803553.682:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 120.667626][ T6543] veth0_macvtap: entered promiscuous mode [ 120.725552][ T30] audit: type=1326 audit(1754803553.712:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 120.809640][ T30] audit: type=1326 audit(1754803553.712:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 120.919968][ T30] audit: type=1326 audit(1754803553.712:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=436 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 120.971510][ T30] audit: type=1326 audit(1754803553.712:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 121.022754][ T24] usb 3-1: USB disconnect, device number 8 [ 121.059845][ T30] audit: type=1326 audit(1754803553.712:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 121.137438][ T30] audit: type=1326 audit(1754803553.712:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 121.210418][ T30] audit: type=1326 audit(1754803553.712:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=338 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 121.258959][ T30] audit: type=1326 audit(1754803553.712:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6579 comm="syz.1.261" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f12539 code=0x7ffc0000 [ 122.314425][ T718] veth0_macvtap: left promiscuous mode [ 122.337713][ T6616] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 122.813408][ T5923] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 123.010488][ T5923] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.057855][ T5923] usb 1-1: config 0 has no interfaces? [ 123.071631][ T5923] usb 1-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 123.098392][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.120900][ T5923] usb 1-1: config 0 descriptor?? [ 123.443942][ T5923] usb 1-1: USB disconnect, device number 4 [ 123.975367][ T24] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 124.152956][ T24] usb 4-1: config 0 has an invalid interface number: 128 but max is 0 [ 124.175001][ T24] usb 4-1: config 0 has no interface number 0 [ 124.205486][ T24] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 124.223468][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.262328][ T24] usb 4-1: Product: syz [ 124.272524][ T24] usb 4-1: Manufacturer: syz [ 124.285178][ T24] usb 4-1: SerialNumber: syz [ 124.342207][ T24] usb 4-1: config 0 descriptor?? [ 124.784121][ T24] usb 4-1: Firmware: major: 225, minor: 107, hardware type: RZUSB (3) [ 124.986456][ T24] usb 4-1: Read permanent extended address 12:f9:c1:d4:f3:7c:d3:db from device [ 125.223394][ T24] usb 4-1: USB disconnect, device number 4 [ 126.133086][ T6717] kvm: kvm [6716]: vcpu0, guest rIP: 0xeeee8000 Unhandled WRMSR(0x4000002a) = 0x0 [ 126.623758][ T24] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 126.751275][ T6747] kvm: apic: phys broadcast and lowest prio [ 126.783373][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 126.791181][ T24] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 126.817900][ T24] usb 2-1: config 1 has no interface number 0 [ 126.827123][ T24] usb 2-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 126.839867][ T24] usb 2-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 126.850523][ T24] usb 2-1: config 1 interface 105 has no altsetting 0 [ 126.886263][ T24] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 126.909072][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.926615][ T24] usb 2-1: Product: syz [ 126.941823][ T24] usb 2-1: Manufacturer: syz [ 126.961428][ T24] usb 2-1: SerialNumber: syz [ 126.987284][ T6735] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 127.012743][ T6735] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 127.499744][ T6735] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 127.513999][ T6735] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 127.985619][ T24] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 128.232816][ T24] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 128.284082][ T24] aqc111 2-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 20:fc:94:45:3a:41 [ 128.357939][ T24] usb 2-1: USB disconnect, device number 5 [ 128.367079][ T6780] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 128.387884][ T24] aqc111 2-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 128.614365][ T24] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 128.653958][ T24] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 128.679037][ T24] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 129.024031][ T5938] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 129.179051][ T1318] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.207413][ T5938] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 129.248826][ T5938] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 129.275268][ T5938] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 129.302467][ T5938] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.348758][ T6786] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 129.377110][ T5938] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 129.389180][ T1318] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.443660][ T5916] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 129.602908][ T1318] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.660938][ T5916] usb 4-1: Using ep0 maxpacket: 8 [ 129.663942][ T24] usb 1-1: USB disconnect, device number 5 [ 129.681290][ T5916] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 129.705914][ T5916] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 129.749168][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 129.756778][ T1318] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.791448][ T5916] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 129.852991][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 129.898051][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 129.919817][ T5916] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 129.974507][ T5916] usb 4-1: config 168 interface 0 has no altsetting 0 [ 130.041521][ T5916] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 130.074687][ T5916] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 130.144722][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 130.196080][ T5916] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 130.235619][ T1318] bridge_slave_1: left allmulticast mode [ 130.261684][ T1318] bridge_slave_1: left promiscuous mode [ 130.271273][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 130.279016][ T1318] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.345597][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 130.395865][ T5916] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 130.430288][ T5916] usb 4-1: config 168 interface 0 has no altsetting 0 [ 130.477161][ T1318] bridge_slave_0: left allmulticast mode [ 130.498134][ T5916] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 130.503320][ T1318] bridge_slave_0: left promiscuous mode [ 130.512388][ T1318] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.520076][ T5916] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 130.590194][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 130.701541][ T5916] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 130.750405][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 130.815042][ T5916] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 130.863821][ T5916] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 130.906642][ T5916] usb 4-1: config 168 interface 0 has no altsetting 0 [ 130.938035][ T5916] usb 4-1: string descriptor 0 read error: -22 [ 130.949189][ T5916] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 130.985827][ T5916] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.048511][ T5916] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 131.453857][ T5873] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 131.466148][ T5873] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 131.475518][ T5873] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 131.500651][ T5873] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 131.515427][ T5873] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 131.980195][ T1318] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.000711][ T1318] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.020469][ T1318] bond0 (unregistering): Released all slaves [ 132.668924][ T24] usb 4-1: USB disconnect, device number 5 [ 132.853465][ T1318] hsr_slave_0: left promiscuous mode [ 132.868336][ T1318] hsr_slave_1: left promiscuous mode [ 132.889919][ T1318] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.898880][ T1318] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.989515][ T1318] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.020594][ T1318] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.090386][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.092300][ T1318] veth1_macvtap: left promiscuous mode [ 133.099326][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.223649][ T1318] veth1_vlan: left promiscuous mode [ 133.229244][ T1318] veth0_vlan: left promiscuous mode [ 133.567182][ T51] Bluetooth: hci3: command tx timeout [ 134.238636][ T5873] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 134.248221][ T5873] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 134.261556][ T5873] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 134.270168][ T5873] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 134.278362][ T5873] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 135.023794][ T5916] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 135.042163][ T1318] team0 (unregistering): Port device team_slave_1 removed [ 135.195871][ T1318] team0 (unregistering): Port device team_slave_0 removed [ 135.224256][ T5916] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 135.253413][ T5916] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 135.278785][ T5916] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 135.293649][ T5916] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.313995][ T5916] usb 1-1: Product: syz [ 135.318216][ T5916] usb 1-1: Manufacturer: syz [ 135.322835][ T5916] usb 1-1: SerialNumber: syz [ 135.379366][ T5916] usb 1-1: config 0 descriptor?? [ 135.399898][ T6873] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 135.408264][ T6873] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 135.643528][ T5873] Bluetooth: hci3: command tx timeout [ 135.668072][ T6873] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 135.708752][ T6873] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 135.790276][ T6885] netlink: 'syz.4.376': attribute type 1 has an invalid length. [ 136.179133][ T5916] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 136.365363][ T5873] Bluetooth: hci4: command tx timeout [ 136.390764][ T5916] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 136.452924][ T5916] usb 1-1: USB disconnect, device number 6 [ 136.464031][ T6885] 8021q: adding VLAN 0 to HW filter on device bond1 [ 136.580527][ T6886] bond1: (slave geneve2): making interface the new active one [ 136.592432][ T6886] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 136.978147][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807e727400: rx timeout, send abort [ 137.161224][ T6825] chnl_net:caif_netlink_parms(): no params data found [ 137.478313][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807e726c00: rx timeout, send abort [ 137.486941][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807e727400: abort rx timeout. Force session deactivation [ 137.733334][ T5873] Bluetooth: hci3: command tx timeout [ 137.749553][ T6825] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.781221][ T6825] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.823674][ T6825] bridge_slave_0: entered allmulticast mode [ 137.862366][ T6825] bridge_slave_0: entered promiscuous mode [ 137.986818][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807e726c00: abort rx timeout. Force session deactivation [ 138.156004][ T6825] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.178043][ T6825] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.201107][ T6825] bridge_slave_1: entered allmulticast mode [ 138.229887][ T6825] bridge_slave_1: entered promiscuous mode [ 138.383770][ T24] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 138.443441][ T5873] Bluetooth: hci4: command tx timeout [ 138.546759][ T1318] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.555838][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.582207][ T6825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.583329][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.611787][ T6825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.621059][ T24] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 138.640329][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.664502][ T24] usb 5-1: config 0 descriptor?? [ 138.722686][ T6864] chnl_net:caif_netlink_parms(): no params data found [ 138.752674][ T1318] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.765184][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807e726400: rx timeout, send abort [ 138.907221][ T6825] team0: Port device team_slave_0 added [ 138.940027][ T6825] team0: Port device team_slave_1 added [ 139.037331][ T1318] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.101903][ T24] cm6533_jd 0003:0D8C:0022.0004: unknown main item tag 0x0 [ 139.138513][ T24] cm6533_jd 0003:0D8C:0022.0004: unknown main item tag 0x0 [ 139.163436][ T24] cm6533_jd 0003:0D8C:0022.0004: unknown main item tag 0x0 [ 139.181224][ T24] cm6533_jd 0003:0D8C:0022.0004: unknown main item tag 0x0 [ 139.199464][ T24] cm6533_jd 0003:0D8C:0022.0004: unknown main item tag 0x0 [ 139.259590][ T24] cm6533_jd 0003:0D8C:0022.0004: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.4-1/input0 [ 139.271884][ T5930] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 139.273522][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807e726400: abort rx timeout. Force session deactivation [ 139.445816][ T5930] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.473404][ T5930] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 139.505444][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.508384][ T9] usb 5-1: USB disconnect, device number 4 [ 139.560870][ T1318] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.561993][ T5930] usb 1-1: config 0 descriptor?? [ 139.642484][ T5930] pwc: Askey VC010 type 2 USB webcam detected. [ 139.711533][ T6825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.737392][ T6825] 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. [ 139.787492][ T6825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.803601][ T5873] Bluetooth: hci3: command tx timeout [ 139.968780][ T6825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.991886][ T6825] 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. [ 140.049586][ T6825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.089944][ T5930] pwc: recv_control_msg error -32 req 02 val 2b00 [ 140.109219][ T5930] pwc: recv_control_msg error -32 req 02 val 2700 [ 140.131712][ T6864] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.142077][ T5930] pwc: recv_control_msg error -32 req 02 val 2c00 [ 140.258820][ T6864] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.285113][ T6864] bridge_slave_0: entered allmulticast mode [ 140.306104][ T6864] bridge_slave_0: entered promiscuous mode [ 140.326651][ T6864] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.363992][ T6864] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.376447][ T5930] pwc: recv_control_msg error -71 req 04 val 1300 [ 140.395268][ T6864] bridge_slave_1: entered allmulticast mode [ 140.406864][ T5930] pwc: recv_control_msg error -71 req 04 val 1400 [ 140.428912][ T6864] bridge_slave_1: entered promiscuous mode [ 140.436601][ T5930] pwc: recv_control_msg error -71 req 02 val 2000 [ 140.449094][ T5930] pwc: recv_control_msg error -71 req 02 val 2100 [ 140.463912][ T5930] pwc: recv_control_msg error -71 req 04 val 1500 [ 140.475474][ T5930] pwc: recv_control_msg error -71 req 02 val 2500 [ 140.496689][ T5930] pwc: recv_control_msg error -71 req 02 val 2400 [ 140.510182][ T5930] pwc: recv_control_msg error -71 req 02 val 2600 [ 140.525324][ T5873] Bluetooth: hci4: command tx timeout [ 140.541185][ T5930] pwc: recv_control_msg error -71 req 02 val 2900 [ 140.553633][ T5930] pwc: recv_control_msg error -71 req 02 val 2800 [ 140.563362][ T5930] pwc: recv_control_msg error -71 req 04 val 1100 [ 140.571594][ T5930] pwc: recv_control_msg error -71 req 04 val 1200 [ 140.598052][ T5930] pwc: Registered as video103. [ 140.605477][ T5923] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 140.616368][ T5930] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input11 [ 140.656503][ T5930] usb 1-1: USB disconnect, device number 7 [ 140.675915][ T6864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.794025][ T5923] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 140.831815][ T6864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.842019][ T5923] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 140.895190][ T5923] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 140.917663][ T5923] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.953355][ T5923] usb 5-1: Product: syz [ 140.958284][ T5923] usb 5-1: Manufacturer: syz [ 140.962916][ T5923] usb 5-1: SerialNumber: syz [ 141.011083][ T5923] usb 5-1: config 0 descriptor?? [ 141.024613][ T6959] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 141.044857][ T6959] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 141.276885][ T6959] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 141.291300][ T6963] 8021q: adding VLAN 0 to HW filter on device bond1 [ 141.299732][ T6959] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 141.315002][ T6963] bridge0: port 3(bond1) entered blocking state [ 141.321656][ T6963] bridge0: port 3(bond1) entered disabled state [ 141.333735][ T6963] bond1: entered allmulticast mode [ 141.350832][ T6963] bond1: entered promiscuous mode [ 141.364400][ T6963] bridge0: port 3(bond1) entered blocking state [ 141.371164][ T6963] bridge0: port 3(bond1) entered forwarding state [ 141.429150][ T6825] hsr_slave_0: entered promiscuous mode [ 141.449561][ T6825] hsr_slave_1: entered promiscuous mode [ 141.456837][ T6825] debugfs: 'hsr0' already exists in 'hsr' [ 141.462640][ T6825] Cannot create hsr debugfs directory [ 141.471160][ T36] bridge0: port 3(bond1) entered disabled state [ 141.497182][ T6864] team0: Port device team_slave_0 added [ 141.545456][ T1318] bridge_slave_1: left allmulticast mode [ 141.573314][ T1318] bridge_slave_1: left promiscuous mode [ 141.579162][ T1318] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.616839][ T1318] bridge_slave_0: left allmulticast mode [ 141.622549][ T1318] bridge_slave_0: left promiscuous mode [ 141.623390][ T5916] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 141.647400][ T1318] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.745627][ T5923] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 141.783755][ T5916] usb 1-1: Using ep0 maxpacket: 16 [ 141.795525][ T5916] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.828470][ T5916] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 141.846714][ T5916] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 141.859779][ T5916] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 141.873807][ T5916] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 141.896827][ T5916] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 141.917909][ T5916] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 141.939808][ T5916] usb 1-1: Manufacturer: syz [ 141.947864][ T5923] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 141.984156][ T5916] usb 1-1: config 0 descriptor?? [ 142.001244][ T5923] usb 5-1: USB disconnect, device number 5 [ 142.305872][ T5916] rc_core: IR keymap rc-hauppauge not found [ 142.314220][ T5916] Registered IR keymap rc-empty [ 142.340890][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.383509][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.432171][ T5916] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 142.447487][ T5916] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input12 [ 142.467052][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.493533][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.501686][ T1318] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.517462][ T1318] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.520737][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.547592][ T1318] bond0 (unregistering): Released all slaves [ 142.565880][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.603406][ T5873] Bluetooth: hci4: command tx timeout [ 142.613450][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.653392][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.706228][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.773392][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.796663][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.844647][ T6864] team0: Port device team_slave_1 added [ 142.856255][ T5916] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 142.921410][ T5916] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 142.939458][ T5916] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 143.015598][ T5916] usb 1-1: USB disconnect, device number 8 [ 143.189155][ T6864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.196397][ T6864] 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. [ 143.222760][ T6864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.251121][ T6982] pim6reg1: entered promiscuous mode [ 143.256688][ T6982] pim6reg1: entered allmulticast mode [ 143.296675][ T6864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.316754][ T6864] 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. [ 143.351139][ T6864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.757682][ T6864] hsr_slave_0: entered promiscuous mode [ 143.774626][ T6864] hsr_slave_1: entered promiscuous mode [ 143.780783][ T6864] debugfs: 'hsr0' already exists in 'hsr' [ 143.787523][ T6864] Cannot create hsr debugfs directory [ 143.843415][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 144.000018][ T1318] hsr_slave_0: left promiscuous mode [ 144.017376][ T5916] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 144.025036][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 144.035215][ T1318] hsr_slave_1: left promiscuous mode [ 144.048320][ T9] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 144.054257][ T1318] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.062337][ T9] usb 1-1: config 0 has no interface number 0 [ 144.070591][ T9] usb 1-1: config 0 interface 184 has no altsetting 0 [ 144.095039][ T1318] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.108146][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 144.138315][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.139829][ T1318] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.151957][ T9] usb 1-1: Product: syz [ 144.170318][ T9] usb 1-1: Manufacturer: syz [ 144.173415][ T1318] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.183493][ T9] usb 1-1: SerialNumber: syz [ 144.197416][ T5916] usb 5-1: New USB device found, idVendor=0c45, idProduct=628f, bcdDevice=1f.44 [ 144.214516][ T9] usb 1-1: config 0 descriptor?? [ 144.228807][ T1318] veth1_macvtap: left promiscuous mode [ 144.231608][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.243479][ T1318] veth0_macvtap: left promiscuous mode [ 144.245509][ T9] smsc75xx v1.0.0 [ 144.251353][ T1318] veth1_vlan: left promiscuous mode [ 144.269013][ T1318] veth0_vlan: left promiscuous mode [ 144.309071][ T5916] usb 5-1: config 0 descriptor?? [ 144.351640][ T5916] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:628f [ 144.861334][ T5916] gspca_sn9c20x: Write register 1000 failed -71 [ 144.892404][ T5916] gspca_sn9c20x: Device initialization failed [ 144.911007][ T5916] gspca_sn9c20x 5-1:0.0: probe with driver gspca_sn9c20x failed with error -71 [ 144.945787][ T5916] usb 5-1: USB disconnect, device number 6 [ 145.278309][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 145.361195][ T1318] team0 (unregistering): Port device team_slave_1 removed [ 145.402505][ T1318] team0 (unregistering): Port device team_slave_0 removed [ 145.497688][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 145.509306][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 145.546692][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 145.562232][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 145.582872][ T9] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 145.602430][ T9] usb 1-1: USB disconnect, device number 9 [ 145.628739][ T7026] loop6: detected capacity change from 0 to 7 [ 145.638124][ T7026] Dev loop6: unable to read RDB block 7 [ 145.649367][ T7026] loop6: AHDI p3 [ 145.653086][ T7026] loop6: partition table partially beyond EOD, truncated [ 146.291063][ T7036] netlink: 12 bytes leftover after parsing attributes in process `syz.0.410'. [ 146.703320][ T5930] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 146.925208][ T5930] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.972671][ T5930] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 147.018479][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.051670][ T5930] usb 1-1: config 0 descriptor?? [ 147.073469][ T5916] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 147.252165][ T6825] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 147.270802][ T5916] usb 5-1: Using ep0 maxpacket: 8 [ 147.301299][ T5916] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 147.352854][ T5916] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 147.375027][ T5916] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 147.409672][ T5916] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 147.441439][ T6825] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 147.443277][ T5916] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 147.468377][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.488581][ T7047] bridge0: port 4(erspan0) entered blocking state [ 147.510268][ T7047] bridge0: port 4(erspan0) entered disabled state [ 147.517697][ T7047] erspan0: entered allmulticast mode [ 147.526484][ T7047] erspan0: entered promiscuous mode [ 147.536457][ T7047] bridge0: port 4(erspan0) entered blocking state [ 147.543068][ T7047] bridge0: port 4(erspan0) entered forwarding state [ 147.558358][ T7049] erspan0: left allmulticast mode [ 147.559990][ T5930] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 147.606738][ T7049] erspan0: left promiscuous mode [ 147.609855][ T5930] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0005/input/input13 [ 147.622355][ T7049] bridge0: port 4(erspan0) entered disabled state [ 147.700234][ T6825] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 147.704486][ T5916] usb 5-1: GET_CAPABILITIES returned 0 [ 147.733046][ T5916] usbtmc 5-1:16.0: can't read capabilities [ 147.774406][ T6825] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 147.894194][ T5930] keytouch 0003:0926:3333.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 148.039493][ T5930] usb 5-1: USB disconnect, device number 7 [ 148.056927][ T6864] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 148.130420][ T6864] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 148.224851][ T6864] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 148.267641][ T6864] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 148.724419][ T24] usb 1-1: USB disconnect, device number 10 [ 148.734611][ T6825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.879796][ T6864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.924758][ T6825] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.999813][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.007017][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.087325][ T6864] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.132782][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.140052][ T1318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.191903][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.199181][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.293830][ T718] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.301082][ T718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.429655][ T7090] netlink: 8 bytes leftover after parsing attributes in process `syz.3.421'. [ 149.866667][ T6825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.910739][ T6864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.130475][ T6825] veth0_vlan: entered promiscuous mode [ 150.195782][ T6825] veth1_vlan: entered promiscuous mode [ 150.216865][ T6864] veth0_vlan: entered promiscuous mode [ 150.268352][ T6864] veth1_vlan: entered promiscuous mode [ 150.283720][ T5916] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 150.309585][ T6825] veth0_macvtap: entered promiscuous mode [ 150.349645][ T6825] veth1_macvtap: entered promiscuous mode [ 150.437320][ T6825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.460880][ T5916] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 150.491658][ T5916] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 150.507760][ T6825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.551809][ T5916] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 150.590761][ T6864] veth0_macvtap: entered promiscuous mode [ 150.603063][ T5916] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 150.631365][ T5916] usb 4-1: SerialNumber: syz [ 150.641728][ T59] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.676185][ T59] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.705523][ T6864] veth1_macvtap: entered promiscuous mode [ 150.747524][ T59] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.782855][ T59] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.922262][ T5916] usb 4-1: 0:2 : does not exist [ 150.980049][ T6864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.023886][ T5916] usb 4-1: USB disconnect, device number 6 [ 151.068790][ T6864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.161809][ T5863] udevd[5863]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 151.230531][ T718] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.239690][ T24] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 151.274049][ T718] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.336880][ T718] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.368040][ T718] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.441577][ T24] usb 1-1: New USB device found, idVendor=0c45, idProduct=628f, bcdDevice=1f.44 [ 151.452260][ T3009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.461444][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.489585][ T24] usb 1-1: config 0 descriptor?? [ 151.493759][ T3009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.509129][ T24] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:628f [ 151.679691][ T3009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.733701][ T3009] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.874847][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.882726][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.043853][ T24] gspca_sn9c20x: Write register 1000 failed -110 [ 152.092678][ T24] gspca_sn9c20x: Device initialization failed [ 152.131583][ T24] gspca_sn9c20x 1-1:0.0: probe with driver gspca_sn9c20x failed with error -110 [ 152.218996][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.259093][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.379863][ T5916] usb 1-1: USB disconnect, device number 11 [ 153.607523][ T7166] gretap1: entered promiscuous mode [ 153.810434][ T5945] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 153.895822][ T5945] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 154.220890][ T7175] netlink: 48 bytes leftover after parsing attributes in process `syz.6.443'. [ 154.814630][ T7193] netlink: 4 bytes leftover after parsing attributes in process `syz.6.449'. [ 155.435183][ T7205] unknown channel width for channel at 909000KHz? [ 155.460228][ T7205] unknown channel width for channel at 909000KHz? [ 158.333795][ T9] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 158.541126][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 158.569290][ T5916] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 158.593659][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.632151][ T9] usb 6-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 158.666761][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.734847][ T9] usb 6-1: config 0 descriptor?? [ 158.770213][ T5916] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 158.807169][ T5916] usb 5-1: config 0 has no interface number 0 [ 158.833634][ T5916] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 158.890385][ T5916] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 158.905067][ T5916] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 158.929906][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.949789][ T5916] usb 5-1: config 0 descriptor?? [ 158.985995][ T7261] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 159.004440][ T5916] iowarrior 5-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 159.185218][ T9] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 159.196504][ T9] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 159.223390][ T9] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 159.250879][ T9] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 159.266321][ T5916] usb 5-1: USB disconnect, device number 8 [ 159.266365][ C0] iowarrior 5-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 159.310370][ T9] mcp2221 0003:04D8:00DD.0007: unknown main item tag 0x0 [ 159.371782][ T9] mcp2221 0003:04D8:00DD.0007: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.5-1/input0 [ 159.652035][ T7259] i2c i2c-1: unsupported multi-msg i2c transaction [ 159.683936][ T5945] usb 6-1: USB disconnect, device number 2 [ 160.743854][ T5945] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 161.003443][ T5945] usb 6-1: Using ep0 maxpacket: 16 [ 161.062331][ T5945] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.119517][ T5945] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.182714][ T5945] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 161.212736][ T5945] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.262647][ T5945] usb 6-1: Product: syz [ 161.293502][ T5945] usb 6-1: Manufacturer: syz [ 161.303696][ T5945] usb 6-1: SerialNumber: syz [ 161.848404][ T5945] usb 6-1: USB disconnect, device number 3 [ 161.874412][ T5916] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 161.977059][ T5863] udevd[5863]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 162.092264][ T5916] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.117942][ T5916] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 162.128076][ T5861] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 162.149325][ T5916] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 162.164918][ T5916] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 162.176238][ T5916] usb 1-1: SerialNumber: syz [ 162.293906][ T5861] usb 5-1: Using ep0 maxpacket: 16 [ 162.324371][ T5861] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.383288][ T5861] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.438638][ T5916] usb 1-1: 0:2 : does not exist [ 162.491831][ T5861] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 162.573666][ T5861] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 162.643388][ T5861] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.664913][ T5916] usb 1-1: USB disconnect, device number 12 [ 162.684506][ T5861] usb 5-1: config 0 descriptor?? [ 162.859513][ T7336] udevd[7336]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 163.180810][ T5861] HID 045e:07da: Invalid code 65791 type 1 [ 163.267096][ T5861] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0008/input/input14 [ 163.380768][ T5861] microsoft 0003:045E:07DA.0008: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 163.449931][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805b803000: rx timeout, send abort [ 163.484604][ T5861] usb 5-1: USB disconnect, device number 9 [ 163.730931][ T7356] fido_id[7356]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 163.950019][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805b801800: rx timeout, send abort [ 163.958486][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805b803000: abort rx timeout. Force session deactivation [ 164.037498][ T5861] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 164.113351][ T5861] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz0] on syz0 [ 164.458394][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805b801800: abort rx timeout. Force session deactivation [ 164.468892][ T5945] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 164.653320][ T5945] usb 4-1: Using ep0 maxpacket: 8 [ 164.660211][ T5945] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 164.675414][ T5945] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 164.744726][ T5945] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 164.777436][ T5945] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 164.808232][ T5945] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 164.836784][ T5945] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 164.861252][ T5945] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.102286][ T5945] usb 4-1: usb_control_msg returned -32 [ 165.129473][ T5945] usbtmc 4-1:16.0: can't read capabilities [ 165.951927][ T7403] usbtmc 4-1:16.0: CHECK_CLEAR_STATUS returned 0 [ 165.962243][ T7407] netlink: 72 bytes leftover after parsing attributes in process `syz.6.508'. [ 166.028606][ T7407] netlink: 16 bytes leftover after parsing attributes in process `syz.6.508'. [ 166.158343][ T24] usb 4-1: USB disconnect, device number 7 [ 166.272782][ T7414] netlink: 212376 bytes leftover after parsing attributes in process `syz.6.510'. [ 166.353453][ T5923] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 166.553549][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.590502][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.613350][ T5923] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 166.640494][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.680534][ T5923] usb 1-1: config 0 descriptor?? [ 167.158695][ T5923] cm6533_jd 0003:0D8C:0022.000A: unknown main item tag 0x0 [ 167.211348][ T5923] cm6533_jd 0003:0D8C:0022.000A: unknown main item tag 0x0 [ 167.255736][ T5930] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 167.268864][ T5923] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0D8C:0022.000A/input/input15 [ 167.409201][ T5923] cm6533_jd 0003:0D8C:0022.000A: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 167.466983][ T5930] usb 6-1: Using ep0 maxpacket: 8 [ 167.513678][ T5923] usb 1-1: USB disconnect, device number 13 [ 167.516220][ T5930] usb 6-1: unable to get BOS descriptor or descriptor too short [ 167.586843][ T5930] usb 6-1: config 7 has an invalid interface number: 204 but max is 0 [ 167.652406][ T5930] usb 6-1: config 7 has no interface number 0 [ 167.684225][ T5930] usb 6-1: too many endpoints for config 7 interface 204 altsetting 80: 241, using maximum allowed: 30 [ 167.758515][ T5930] usb 6-1: config 7 interface 204 altsetting 80 has 0 endpoint descriptors, different from the interface descriptor's value: 241 [ 167.798774][ T7444] fido_id[7444]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 167.826154][ T5930] usb 6-1: config 7 interface 204 has no altsetting 0 [ 167.865739][ T5930] usb 6-1: string descriptor 0 read error: -22 [ 167.886438][ T5930] usb 6-1: New USB device found, idVendor=0789, idProduct=0160, bcdDevice=82.fe [ 167.933729][ T5930] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.004545][ T5930] hub 6-1:7.204: bad descriptor, ignoring hub [ 168.010697][ T5930] hub 6-1:7.204: probe with driver hub failed with error -5 [ 168.279639][ T5930] asix 6-1:7.204 (unnamed net_device) (uninitialized): invalid hw address, using random [ 168.682287][ T5930] asix 6-1:7.204 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 168.726304][ T5930] asix 6-1:7.204 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 168.904083][ T5930] asix 6-1:7.204 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 168.973320][ T5930] asix 6-1:7.204 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 169.196087][ T5930] asix 6-1:7.204 eth9: register 'asix' at usb-dummy_hcd.5-1, ASIX AX88178 USB 2.0 Ethernet, da:70:f0:ba:2e:b8 [ 169.352398][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 169.352417][ T30] audit: type=1326 audit(1754803602.422:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7466 comm="syz.4.524" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7fc00000 [ 169.456700][ T30] audit: type=1326 audit(1754803602.422:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7466 comm="syz.4.524" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf70ce539 code=0x7fc00000 [ 169.513609][ T5930] usb 6-1: reset high-speed USB device number 4 using dummy_hcd [ 169.594634][ T30] audit: type=1326 audit(1754803602.422:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7466 comm="syz.4.524" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7fc00000 [ 169.616505][ C1] vkms_vblank_simulate: vblank timer overrun [ 169.746091][ T30] audit: type=1326 audit(1754803602.422:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7466 comm="syz.4.524" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7fc00000 [ 169.767898][ C1] vkms_vblank_simulate: vblank timer overrun [ 169.814898][ T5930] usb 6-1: unable to get BOS descriptor or descriptor too short [ 169.916370][ T30] audit: type=1326 audit(1754803602.422:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7466 comm="syz.4.524" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7fc00000 [ 170.084540][ T5930] usb 6-1: failed to restore interface 204 altsetting 80 (error=-71) [ 170.153304][ T30] audit: type=1326 audit(1754803602.452:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7466 comm="syz.4.524" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7fc00000 [ 170.186839][ T5930] usb 6-1: USB disconnect, device number 4 [ 170.272244][ T5930] asix 6-1:7.204 eth9: unregister 'asix' usb-dummy_hcd.5-1, ASIX AX88178 USB 2.0 Ethernet [ 170.723399][ T5930] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 170.936512][ T5930] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.953257][ T5930] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 170.963133][ T5930] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 171.019235][ T5930] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 171.042170][ T5930] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.094757][ T5930] usb 6-1: config 0 descriptor?? [ 171.212331][ T7523] netlink: 8 bytes leftover after parsing attributes in process `syz.6.541'. [ 171.560994][ T5930] plantronics 0003:047F:FFFF.000B: reserved main item tag 0xd [ 171.625915][ T5930] plantronics 0003:047F:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 171.813771][ T5945] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 171.975413][ T5945] usb 7-1: Using ep0 maxpacket: 8 [ 171.990819][ T5945] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.026664][ T5945] usb 7-1: config 0 has no interfaces? [ 172.058796][ T5945] usb 7-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 172.100003][ T5945] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.107171][ T5923] usb 6-1: USB disconnect, device number 5 [ 172.134646][ T5945] usb 7-1: config 0 descriptor?? [ 172.464756][ T24] usb 7-1: USB disconnect, device number 2 [ 173.173772][ T5945] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 173.384619][ T5945] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 173.423382][ T5945] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.473251][ T5945] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.538733][ T5945] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 173.570920][ T5945] usb 6-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 173.601426][ T5945] usb 6-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 173.632716][ T5945] usb 6-1: Manufacturer: syz [ 173.681357][ T5945] usb 6-1: config 0 descriptor?? [ 174.120255][ T5945] appleir 0003:05AC:8243.000C: unknown main item tag 0x0 [ 174.151613][ T5945] appleir 0003:05AC:8243.000C: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.5-1/input0 [ 174.951123][ T24] usb 6-1: USB disconnect, device number 6 [ 175.551687][ T7630] netlink: 80 bytes leftover after parsing attributes in process `syz.0.570'. [ 175.626101][ T7630] netlink: 80 bytes leftover after parsing attributes in process `syz.0.570'. [ 176.113912][ T7647] tipc: Started in network mode [ 176.157237][ T7647] tipc: Node identity 4, cluster identity 4711 [ 176.206978][ T7647] tipc: Node number set to 4 [ 176.873392][ T5923] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 177.074469][ T5923] usb 7-1: Using ep0 maxpacket: 32 [ 177.106709][ T5923] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.141907][ T5923] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.171849][ T5923] usb 7-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 177.181567][ T5923] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.206012][ T5923] usb 7-1: config 0 descriptor?? [ 177.241978][ T5923] hub 7-1:0.0: USB hub found [ 177.443708][ T5923] hub 7-1:0.0: 9 ports detected [ 177.453435][ T5923] hub 7-1:0.0: insufficient power available to use all downstream ports [ 177.654898][ T5923] hub 7-1:0.0: hub_hub_status failed (err = -71) [ 177.661524][ T5923] hub 7-1:0.0: config failed, can't get hub status (err -71) [ 177.745209][ T5923] usbhid 7-1:0.0: can't add hid device: -71 [ 177.773993][ T7677] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 177.796100][ T5923] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 177.826675][ T5923] usb 7-1: USB disconnect, device number 3 [ 178.753749][ T7714] netlink: 'syz.4.589': attribute type 1 has an invalid length. [ 178.914146][ T7714] 8021q: adding VLAN 0 to HW filter on device bond2 [ 179.050416][ T7718] bond2: (slave ip6gretap1): making interface the new active one [ 179.074544][ T7718] bond2: (slave ip6gretap1): Enslaving as an active interface with an up link [ 179.499622][ T30] audit: type=1326 audit(1754803612.562:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f07539 code=0x7ffc0000 [ 179.598902][ T30] audit: type=1326 audit(1754803612.572:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 179.658288][ T30] audit: type=1326 audit(1754803612.572:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f07539 code=0x7ffc0000 [ 179.735649][ T30] audit: type=1326 audit(1754803612.572:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 179.793130][ T30] audit: type=1326 audit(1754803612.572:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 179.924689][ T30] audit: type=1326 audit(1754803612.572:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f07539 code=0x7ffc0000 [ 179.991270][ T30] audit: type=1326 audit(1754803612.572:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 180.079880][ T30] audit: type=1326 audit(1754803612.572:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 180.183413][ T30] audit: type=1326 audit(1754803612.572:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 180.270956][ T30] audit: type=1326 audit(1754803612.572:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7731 comm="syz.3.593" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f07558 code=0x7ffc0000 [ 180.317088][ T7753] netlink: 'syz.3.601': attribute type 27 has an invalid length. [ 182.233286][ T5930] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 182.260039][ T7804] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 182.393357][ T5930] usb 7-1: Using ep0 maxpacket: 8 [ 182.432181][ T5930] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 182.447397][ T5930] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 182.505612][ T5930] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 182.550289][ T5930] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 182.624756][ T5930] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 182.645689][ T7813] netlink: 4 bytes leftover after parsing attributes in process `syz.3.622'. [ 182.708671][ T7813] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.718685][ T5930] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 182.759567][ T5930] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.767830][ T7821] vxcan0: tx drop: invalid da for name 0x0000000080000001 [ 182.979521][ T7813] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 183.103338][ T5930] usb 7-1: usb_control_msg returned -32 [ 183.109031][ T5930] usbtmc 7-1:16.0: can't read capabilities [ 183.327064][ T5861] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 183.401898][ T7835] netlink: 20 bytes leftover after parsing attributes in process `syz.0.630'. [ 183.442190][ T7835] netlink: 20 bytes leftover after parsing attributes in process `syz.0.630'. [ 183.545795][ T5861] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 183.557884][ T7836] usbtmc 7-1:16.0: INITIATE_CLEAR returned 0 [ 183.589640][ T5861] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 183.642895][ T5861] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 183.666674][ T5861] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 183.738211][ T5861] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 183.780931][ T5923] usb 7-1: USB disconnect, device number 4 [ 183.818771][ T5861] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.877193][ T5861] usb 6-1: config 0 descriptor?? [ 184.350394][ T5861] plantronics 0003:047F:FFFF.000D: ignoring exceeding usage max [ 184.427401][ T5861] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 186.488347][ T5923] usb 6-1: USB disconnect, device number 7 [ 187.073353][ T5945] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 187.263316][ T5945] usb 7-1: Using ep0 maxpacket: 8 [ 187.351362][ T5945] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 187.371265][ T5945] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 187.403579][ T5861] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 187.409750][ T5945] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 187.428358][ T5945] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 187.470068][ T5945] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 187.508262][ T5945] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 187.524111][ T5945] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.581950][ T5861] usb 6-1: Using ep0 maxpacket: 8 [ 187.648939][ T5861] usb 6-1: config 0 has an invalid interface number: 151 but max is 1 [ 187.657355][ T5861] usb 6-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 187.667725][ T5923] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 187.675865][ T5861] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 187.709016][ T5861] usb 6-1: config 0 has no interface number 0 [ 187.716197][ T5861] usb 6-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 187.739421][ T5861] usb 6-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 187.761528][ T5861] usb 6-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 187.777401][ T5861] usb 6-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 187.798716][ T5945] usb 7-1: GET_CAPABILITIES returned 0 [ 187.821142][ T5861] usb 6-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 187.843401][ T5945] usbtmc 7-1:16.0: can't read capabilities [ 187.865542][ T5861] usb 6-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 187.883838][ T5923] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 187.895686][ T5861] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.903837][ T5923] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 187.917103][ T5861] usb 6-1: Product: syz [ 187.923311][ T5861] usb 6-1: Manufacturer: syz [ 187.928046][ T5861] usb 6-1: SerialNumber: syz [ 187.937977][ T5923] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 187.953484][ T24] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 187.961272][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.970855][ T5861] usb 6-1: config 0 descriptor?? [ 187.983338][ T7902] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 188.011772][ T5861] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 188.022478][ T5923] usb 4-1: config 0 descriptor?? [ 188.126068][ T7896] usbtmc 7-1:16.0: usb_control_msg returned -71 [ 188.135808][ T5945] usb 7-1: USB disconnect, device number 5 [ 188.141824][ T7910] usbtmc 7-1:16.0: usbtmc488_ioctl_trigger returned -19 [ 188.224691][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 188.243170][ T5861] usb 6-1: USB disconnect, device number 8 [ 188.296251][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 188.338427][ T24] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 188.351959][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.386273][ T24] usb 1-1: Product: syz [ 188.390757][ T24] usb 1-1: Manufacturer: syz [ 188.416139][ T24] usb 1-1: SerialNumber: syz [ 188.479070][ T5875] udevd[5875]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 188.501871][ T5923] kovaplus 0003:1E7D:2D50.000E: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.3-1/input0 [ 188.659139][ T24] usb 1-1: 0:2 : does not exist [ 188.705997][ T24] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 188.837686][ T24] usb 1-1: USB disconnect, device number 14 [ 189.275911][ T5923] kovaplus 0003:1E7D:2D50.000E: couldn't init struct kovaplus_device [ 189.299872][ T5923] kovaplus 0003:1E7D:2D50.000E: couldn't install mouse [ 189.354370][ T5923] kovaplus 0003:1E7D:2D50.000E: probe with driver kovaplus failed with error -71 [ 189.411044][ T5923] usb 4-1: USB disconnect, device number 8 [ 189.544354][ T7948] dummy0: entered allmulticast mode [ 189.560452][ T7948] dummy0: left allmulticast mode [ 189.811335][ T30] kauditd_printk_skb: 57 callbacks suppressed [ 189.811355][ T30] audit: type=1326 audit(1754803622.882:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7957 comm="syz.4.664" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ce539 code=0x0 [ 189.936103][ T7962] bond0: entered promiscuous mode [ 189.941595][ T7962] bond_slave_0: entered promiscuous mode [ 189.962929][ T7962] bond_slave_1: entered promiscuous mode [ 190.004890][ T7962] bond0: entered allmulticast mode [ 190.033679][ T7962] bond_slave_0: entered allmulticast mode [ 190.064772][ T7962] bond_slave_1: entered allmulticast mode [ 190.406205][ T7980] loop8: detected capacity change from 0 to 7 [ 190.463417][ T7980] Dev loop8: unable to read RDB block 7 [ 190.478484][ T7980] loop8: AHDI p1 p2 p3 [ 190.511403][ T7980] loop8: partition table partially beyond EOD, truncated [ 190.568335][ T7980] loop8: p1 start 1601398130 is beyond EOD, truncated [ 190.599935][ T7980] loop8: p2 start 1702059890 is beyond EOD, truncated [ 190.666587][ T6239] Dev loop8: unable to read RDB block 7 [ 190.676253][ T6239] loop8: AHDI p1 p2 p3 [ 190.684815][ T6239] loop8: partition table partially beyond EOD, truncated [ 190.697783][ T6239] loop8: p1 start 1601398130 is beyond EOD, truncated [ 190.710386][ T6239] loop8: p2 start 1702059890 is beyond EOD, truncated [ 190.731574][ T7981] Dev loop8: unable to read RDB block 7 [ 190.750760][ T7981] loop8: AHDI p1 p2 p3 [ 190.770421][ T7981] loop8: partition table partially beyond EOD, truncated [ 190.807237][ T7981] loop8: p1 start 1601398130 is beyond EOD, truncated [ 190.847911][ T7981] loop8: p2 start 1702059890 is beyond EOD, truncated [ 191.889101][ T8022] netlink: 12 bytes leftover after parsing attributes in process `syz.3.683'. [ 192.483310][ T5923] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 192.786981][ T5923] usb 7-1: unable to get BOS descriptor or descriptor too short [ 192.843443][ T5923] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 192.851077][ T5923] usb 7-1: can't read configurations, error -71 [ 193.397830][ T5861] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 193.591010][ T5861] usb 4-1: Using ep0 maxpacket: 32 [ 193.635009][ T5861] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 193.683488][ T5861] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 193.730725][ T5861] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 193.810288][ T5861] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.840025][ T5861] usb 4-1: config 0 descriptor?? [ 193.879898][ T8053] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 193.913403][ T5861] hub 4-1:0.0: USB hub found [ 194.127861][ T5861] hub 4-1:0.0: 1 port detected [ 194.214068][ T8078] team0: entered promiscuous mode [ 194.228955][ T8078] team_slave_0: entered promiscuous mode [ 194.253612][ T8078] team_slave_1: entered promiscuous mode [ 194.303999][ T8078] batadv_slave_0: entered promiscuous mode [ 194.348202][ T8076] batadv_slave_0: left promiscuous mode [ 194.386833][ T8076] team0: left promiscuous mode [ 194.406713][ T8076] team_slave_0: left promiscuous mode [ 194.426663][ T8076] team_slave_1: left promiscuous mode [ 194.534277][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.542469][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.565746][ T5861] usb 4-1: USB disconnect, device number 9 [ 194.866472][ T5923] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 195.054231][ T5923] usb 1-1: Using ep0 maxpacket: 8 [ 195.066050][ T5923] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 195.093355][ T5923] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 195.103160][ T5923] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 195.163479][ T5923] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 195.213444][ T5923] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 195.247449][ T5923] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 195.299462][ T5923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.551170][ T5923] usb 1-1: usb_control_msg returned -32 [ 195.582206][ T5923] usbtmc 1-1:16.0: can't read capabilities [ 195.941496][ T8126] usbtmc 1-1:16.0: INITIATE_CLEAR returned 0 [ 196.147031][ T5923] usb 1-1: USB disconnect, device number 15 [ 196.575596][ T8149] input: syz1 as /devices/virtual/input/input17 [ 197.106951][ T24] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 197.294121][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 197.314166][ T24] usb 1-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 197.343257][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.373264][ T24] usb 1-1: Product: syz [ 197.384103][ T24] usb 1-1: Manufacturer: syz [ 197.393542][ T24] usb 1-1: SerialNumber: syz [ 197.419265][ T24] usb 1-1: config 0 descriptor?? [ 197.442899][ T24] ssu100 1-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 198.229452][ T8190] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 198.667194][ T24] ssu100 1-1:0.0: probe with driver ssu100 failed with error -71 [ 198.719169][ T24] usb 1-1: USB disconnect, device number 16 [ 199.439325][ T8218] netlink: 4 bytes leftover after parsing attributes in process `syz.0.744'. [ 199.518266][ T8222] input: syz0 as /devices/virtual/input/input18 [ 199.946960][ T8237] netlink: 4 bytes leftover after parsing attributes in process `syz.5.750'. [ 200.044591][ T8231] [ 200.046985][ T8231] ===================================================== [ 200.053938][ T8231] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 200.061416][ T8231] 6.16.0-syzkaller-12256-g561c80369df0 #0 Not tainted [ 200.068279][ T8231] ----------------------------------------------------- [ 200.075216][ T8231] syz.4.749/8231 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 200.082759][ T8231] ffff8880783b1ba0 (&f_owner->lock){....}-{3:3}, at: send_sigio+0x38/0x370 [ 200.091383][ T8231] [ 200.091383][ T8231] and this task is already holding: [ 200.098829][ T8231] ffff888077c53210 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 200.107536][ T8231] which would create a new lock dependency: [ 200.113419][ T8231] (&new->fa_lock){....}-{3:3} -> (&f_owner->lock){....}-{3:3} [ 200.120998][ T8231] [ 200.120998][ T8231] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 200.130444][ T8231] (&client->buffer_lock){..-.}-{3:3} [ 200.130467][ T8231] [ 200.130467][ T8231] ... which became SOFTIRQ-irq-safe at: [ 200.143521][ T8231] lock_acquire+0x120/0x360 [ 200.148127][ T8231] _raw_spin_lock+0x2e/0x40 [ 200.152715][ T8231] evdev_pass_values+0xb9/0xbd0 [ 200.157662][ T8231] evdev_events+0x1e6/0x340 [ 200.162291][ T8231] input_pass_values+0x285/0x890 [ 200.167316][ T8231] input_event_dispose+0x3e5/0x6b0 [ 200.172520][ T8231] input_event+0x89/0xe0 [ 200.176866][ T8231] hidinput_hid_event+0x12d7/0x1c90 [ 200.182155][ T8231] hid_process_event+0x4be/0x620 [ 200.187182][ T8231] hid_report_raw_event+0xe91/0x16d0 [ 200.192557][ T8231] hid_input_report+0x43e/0x520 [ 200.197496][ T8231] hid_irq_in+0x47e/0x6d0 [ 200.201913][ T8231] __usb_hcd_giveback_urb+0x417/0x690 [ 200.207376][ T8231] dummy_timer+0x862/0x4550 [ 200.211969][ T8231] __hrtimer_run_queues+0x52c/0xc60 [ 200.217253][ T8231] hrtimer_run_softirq+0x187/0x2b0 [ 200.222461][ T8231] handle_softirqs+0x283/0x870 [ 200.227312][ T8231] __irq_exit_rcu+0xca/0x1f0 [ 200.231984][ T8231] irq_exit_rcu+0x9/0x30 [ 200.236310][ T8231] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 200.242033][ T8231] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 200.248109][ T8231] lock_release+0x2b5/0x3e0 [ 200.252719][ T8231] unwind_next_frame+0x19a9/0x2390 [ 200.257929][ T8231] arch_stack_walk+0x11c/0x150 [ 200.262792][ T8231] stack_trace_save+0x9c/0xe0 [ 200.267561][ T8231] save_stack+0xf5/0x1f0 [ 200.271897][ T8231] __set_page_owner+0x8d/0x4a0 [ 200.276762][ T8231] post_alloc_hook+0x240/0x2a0 [ 200.281629][ T8231] get_page_from_freelist+0x21e4/0x22c0 [ 200.287352][ T8231] __alloc_frozen_pages_noprof+0x181/0x370 [ 200.293347][ T8231] alloc_pages_mpol+0x232/0x4a0 [ 200.298290][ T8231] vma_alloc_folio_noprof+0xe4/0x200 [ 200.303672][ T8231] folio_prealloc+0x30/0x180 [ 200.308357][ T8231] do_wp_page+0x1231/0x5800 [ 200.312947][ T8231] __handle_mm_fault+0x1033/0x5440 [ 200.318155][ T8231] handle_mm_fault+0x40a/0x8e0 [ 200.323033][ T8231] do_user_addr_fault+0xa81/0x1390 [ 200.328259][ T8231] exc_page_fault+0x76/0xf0 [ 200.332882][ T8231] asm_exc_page_fault+0x26/0x30 [ 200.337837][ T8231] [ 200.337837][ T8231] to a SOFTIRQ-irq-unsafe lock: [ 200.344862][ T8231] (tasklist_lock){.+.+}-{3:3} [ 200.344891][ T8231] [ 200.344891][ T8231] ... which became SOFTIRQ-irq-unsafe at: [ 200.357523][ T8231] ... [ 200.357531][ T8231] lock_acquire+0x120/0x360 [ 200.364704][ T8231] _raw_read_lock+0x36/0x50 [ 200.369300][ T8231] __do_wait+0xde/0x740 [ 200.373546][ T8231] do_wait+0x1f8/0x520 [ 200.377707][ T8231] kernel_wait+0xab/0x170 [ 200.382132][ T8231] call_usermodehelper_exec_work+0xbe/0x230 [ 200.388120][ T8231] process_scheduled_works+0xade/0x17b0 [ 200.393754][ T8231] worker_thread+0x8a0/0xda0 [ 200.398431][ T8231] kthread+0x70e/0x8a0 [ 200.402590][ T8231] ret_from_fork+0x3fc/0x770 [ 200.407267][ T8231] ret_from_fork_asm+0x1a/0x30 [ 200.412143][ T8231] [ 200.412143][ T8231] other info that might help us debug this: [ 200.412143][ T8231] [ 200.422455][ T8231] Chain exists of: [ 200.422455][ T8231] &client->buffer_lock --> &new->fa_lock --> tasklist_lock [ 200.422455][ T8231] [ 200.435587][ T8231] Possible interrupt unsafe locking scenario: [ 200.435587][ T8231] [ 200.443904][ T8231] CPU0 CPU1 [ 200.449265][ T8231] ---- ---- [ 200.454626][ T8231] lock(tasklist_lock); [ 200.458875][ T8231] local_irq_disable(); [ 200.465625][ T8231] lock(&client->buffer_lock); [ 200.472999][ T8231] lock(&new->fa_lock); [ 200.479768][ T8231] [ 200.483233][ T8231] lock(&client->buffer_lock); [ 200.488283][ T8231] [ 200.488283][ T8231] *** DEADLOCK *** [ 200.488283][ T8231] [ 200.496455][ T8231] 3 locks held by syz.4.749/8231: [ 200.501478][ T8231] #0: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: sock_def_readable+0xbe/0x550 [ 200.511064][ T8231] #1: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 200.520121][ T8231] #2: ffff888077c53210 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 200.529266][ T8231] [ 200.529266][ T8231] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 200.539674][ T8231] -> (&client->buffer_lock){..-.}-{3:3} { [ 200.545499][ T8231] IN-SOFTIRQ-W at: [ 200.549565][ T8231] lock_acquire+0x120/0x360 [ 200.555897][ T8231] _raw_spin_lock+0x2e/0x40 [ 200.562226][ T8231] evdev_pass_values+0xb9/0xbd0 [ 200.568928][ T8231] evdev_events+0x1e6/0x340 [ 200.575269][ T8231] input_pass_values+0x285/0x890 [ 200.582066][ T8231] input_event_dispose+0x3e5/0x6b0 [ 200.589017][ T8231] input_event+0x89/0xe0 [ 200.595110][ T8231] hidinput_hid_event+0x12d7/0x1c90 [ 200.602207][ T8231] hid_process_event+0x4be/0x620 [ 200.608973][ T8231] hid_report_raw_event+0xe91/0x16d0 [ 200.616092][ T8231] hid_input_report+0x43e/0x520 [ 200.622869][ T8231] hid_irq_in+0x47e/0x6d0 [ 200.629025][ T8231] __usb_hcd_giveback_urb+0x417/0x690 [ 200.636233][ T8231] dummy_timer+0x862/0x4550 [ 200.642569][ T8231] __hrtimer_run_queues+0x52c/0xc60 [ 200.649602][ T8231] hrtimer_run_softirq+0x187/0x2b0 [ 200.656622][ T8231] handle_softirqs+0x283/0x870 [ 200.663380][ T8231] __irq_exit_rcu+0xca/0x1f0 [ 200.669790][ T8231] irq_exit_rcu+0x9/0x30 [ 200.675861][ T8231] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 200.683318][ T8231] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 200.691294][ T8231] lock_release+0x2b5/0x3e0 [ 200.697629][ T8231] unwind_next_frame+0x19a9/0x2390 [ 200.704572][ T8231] arch_stack_walk+0x11c/0x150 [ 200.711165][ T8231] stack_trace_save+0x9c/0xe0 [ 200.717697][ T8231] save_stack+0xf5/0x1f0 [ 200.723769][ T8231] __set_page_owner+0x8d/0x4a0 [ 200.730360][ T8231] post_alloc_hook+0x240/0x2a0 [ 200.736956][ T8231] get_page_from_freelist+0x21e4/0x22c0 [ 200.744420][ T8231] __alloc_frozen_pages_noprof+0x181/0x370 [ 200.752046][ T8231] alloc_pages_mpol+0x232/0x4a0 [ 200.758727][ T8231] vma_alloc_folio_noprof+0xe4/0x200 [ 200.765845][ T8231] folio_prealloc+0x30/0x180 [ 200.772270][ T8231] do_wp_page+0x1231/0x5800 [ 200.778606][ T8231] __handle_mm_fault+0x1033/0x5440 [ 200.785557][ T8231] handle_mm_fault+0x40a/0x8e0 [ 200.792152][ T8231] do_user_addr_fault+0xa81/0x1390 [ 200.799095][ T8231] exc_page_fault+0x76/0xf0 [ 200.805428][ T8231] asm_exc_page_fault+0x26/0x30 [ 200.812101][ T8231] INITIAL USE at: [ 200.816081][ T8231] lock_acquire+0x120/0x360 [ 200.822345][ T8231] _raw_spin_lock+0x2e/0x40 [ 200.828588][ T8231] evdev_pass_values+0xb9/0xbd0 [ 200.835202][ T8231] evdev_events+0x1e6/0x340 [ 200.841449][ T8231] input_pass_values+0x285/0x890 [ 200.848128][ T8231] input_event_dispose+0x330/0x6b0 [ 200.854978][ T8231] input_inject_event+0x1dd/0x340 [ 200.861824][ T8231] evdev_write+0x2fc/0x480 [ 200.867979][ T8231] vfs_write+0x27b/0xb30 [ 200.873973][ T8231] ksys_write+0x145/0x250 [ 200.880040][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 200.886991][ T8231] do_fast_syscall_32+0x34/0x80 [ 200.893615][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 200.901788][ T8231] } [ 200.904381][ T8231] ... key at: [] evdev_open.__key.25+0x0/0x20 [ 200.912631][ T8231] -> (&new->fa_lock){....}-{3:3} { [ 200.917765][ T8231] INITIAL USE at: [ 200.921660][ T8231] lock_acquire+0x120/0x360 [ 200.927736][ T8231] _raw_write_lock_irq+0xa2/0xf0 [ 200.934245][ T8231] fasync_remove_entry+0xf1/0x1c0 [ 200.940833][ T8231] sock_fasync+0x85/0xf0 [ 200.946649][ T8231] __fput+0x8a2/0xa70 [ 200.952217][ T8231] task_work_run+0x1d4/0x260 [ 200.958379][ T8231] exit_to_user_mode_loop+0xec/0x110 [ 200.965236][ T8231] __do_fast_syscall_32+0x1f4/0x2b0 [ 200.972006][ T8231] do_fast_syscall_32+0x34/0x80 [ 200.978423][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 200.986315][ T8231] INITIAL READ USE at: [ 200.990650][ T8231] lock_acquire+0x120/0x360 [ 200.997161][ T8231] _raw_read_lock_irqsave+0xaf/0x100 [ 201.004450][ T8231] kill_fasync+0x199/0x4d0 [ 201.010901][ T8231] sock_wake_async+0x137/0x160 [ 201.017670][ T8231] unix_write_space+0x3bb/0x470 [ 201.024522][ T8231] sock_wfree+0x1d3/0x7a0 [ 201.030848][ T8231] unix_destruct_scm+0x150/0x1a0 [ 201.037787][ T8231] skb_release_head_state+0x101/0x250 [ 201.045156][ T8231] consume_skb+0x60/0xf0 [ 201.051480][ T8231] unix_dgram_sendmsg+0x57d/0x1850 [ 201.058593][ T8231] __sock_sendmsg+0x21c/0x270 [ 201.065271][ T8231] ____sys_sendmsg+0x52d/0x830 [ 201.072029][ T8231] ___sys_sendmsg+0x21f/0x2a0 [ 201.078717][ T8231] __sys_sendmmsg+0x28e/0x430 [ 201.085413][ T8231] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 201.092985][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.100120][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.107066][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.115398][ T8231] } [ 201.117896][ T8231] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 201.126582][ T8231] ... acquired at: [ 201.130389][ T8231] lock_acquire+0x120/0x360 [ 201.135071][ T8231] _raw_read_lock_irqsave+0xaf/0x100 [ 201.140541][ T8231] kill_fasync+0x199/0x4d0 [ 201.145130][ T8231] evdev_pass_values+0x627/0xbd0 [ 201.150248][ T8231] evdev_events+0x1e6/0x340 [ 201.154929][ T8231] input_pass_values+0x285/0x890 [ 201.160044][ T8231] input_event_dispose+0x330/0x6b0 [ 201.165327][ T8231] input_inject_event+0x1dd/0x340 [ 201.170527][ T8231] evdev_write+0x2fc/0x480 [ 201.175131][ T8231] vfs_write+0x27b/0xb30 [ 201.179552][ T8231] ksys_write+0x145/0x250 [ 201.184064][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.189361][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.194389][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.200893][ T8231] [ 201.203218][ T8231] [ 201.203218][ T8231] the dependencies between the lock to be acquired [ 201.203230][ T8231] and SOFTIRQ-irq-unsafe lock: [ 201.216745][ T8231] -> (tasklist_lock){.+.+}-{3:3} { [ 201.221962][ T8231] HARDIRQ-ON-R at: [ 201.226026][ T8231] lock_acquire+0x120/0x360 [ 201.232364][ T8231] _raw_read_lock+0x36/0x50 [ 201.238692][ T8231] __do_wait+0xde/0x740 [ 201.244679][ T8231] do_wait+0x1f8/0x520 [ 201.250577][ T8231] kernel_wait+0xab/0x170 [ 201.256742][ T8231] call_usermodehelper_exec_work+0xbe/0x230 [ 201.264474][ T8231] process_scheduled_works+0xade/0x17b0 [ 201.271840][ T8231] worker_thread+0x8a0/0xda0 [ 201.278337][ T8231] kthread+0x70e/0x8a0 [ 201.284234][ T8231] ret_from_fork+0x3fc/0x770 [ 201.290647][ T8231] ret_from_fork_asm+0x1a/0x30 [ 201.297243][ T8231] SOFTIRQ-ON-R at: [ 201.301309][ T8231] lock_acquire+0x120/0x360 [ 201.307819][ T8231] _raw_read_lock+0x36/0x50 [ 201.314193][ T8231] __do_wait+0xde/0x740 [ 201.320177][ T8231] do_wait+0x1f8/0x520 [ 201.326076][ T8231] kernel_wait+0xab/0x170 [ 201.332234][ T8231] call_usermodehelper_exec_work+0xbe/0x230 [ 201.339956][ T8231] process_scheduled_works+0xade/0x17b0 [ 201.347328][ T8231] worker_thread+0x8a0/0xda0 [ 201.353744][ T8231] kthread+0x70e/0x8a0 [ 201.359639][ T8231] ret_from_fork+0x3fc/0x770 [ 201.366140][ T8231] ret_from_fork_asm+0x1a/0x30 [ 201.372819][ T8231] INITIAL USE at: [ 201.376798][ T8231] lock_acquire+0x120/0x360 [ 201.383045][ T8231] _raw_write_lock_irq+0xa2/0xf0 [ 201.389720][ T8231] copy_process+0x224f/0x3c00 [ 201.396147][ T8231] kernel_clone+0x21e/0x840 [ 201.402393][ T8231] user_mode_thread+0xdd/0x140 [ 201.408901][ T8231] rest_init+0x23/0x300 [ 201.414902][ T8231] start_kernel+0x3a9/0x410 [ 201.421142][ T8231] x86_64_start_reservations+0x24/0x30 [ 201.428342][ T8231] x86_64_start_kernel+0x143/0x1c0 [ 201.435199][ T8231] common_startup_64+0x13e/0x147 [ 201.441878][ T8231] INITIAL READ USE at: [ 201.446293][ T8231] lock_acquire+0x120/0x360 [ 201.452976][ T8231] _raw_read_lock+0x36/0x50 [ 201.459654][ T8231] __do_wait+0xde/0x740 [ 201.465983][ T8231] do_wait+0x1f8/0x520 [ 201.472226][ T8231] kernel_wait+0xab/0x170 [ 201.478738][ T8231] call_usermodehelper_exec_work+0xbe/0x230 [ 201.486810][ T8231] process_scheduled_works+0xade/0x17b0 [ 201.494524][ T8231] worker_thread+0x8a0/0xda0 [ 201.501285][ T8231] kthread+0x70e/0x8a0 [ 201.507527][ T8231] ret_from_fork+0x3fc/0x770 [ 201.514324][ T8231] ret_from_fork_asm+0x1a/0x30 [ 201.521359][ T8231] } [ 201.523954][ T8231] ... key at: [] tasklist_lock+0x18/0x40 [ 201.531762][ T8231] ... acquired at: [ 201.535645][ T8231] lock_acquire+0x120/0x360 [ 201.540324][ T8231] _raw_read_lock+0x36/0x50 [ 201.544999][ T8231] send_sigurg+0x12b/0x420 [ 201.549594][ T8231] sk_send_sigurg+0x6c/0x2e0 [ 201.554359][ T8231] queue_oob+0x420/0x4f0 [ 201.558776][ T8231] unix_stream_sendmsg+0xc3f/0xdf0 [ 201.564325][ T8231] __sock_sendmsg+0x21c/0x270 [ 201.569179][ T8231] ____sys_sendmsg+0x52d/0x830 [ 201.574111][ T8231] ___sys_sendmsg+0x21f/0x2a0 [ 201.579043][ T8231] __sys_sendmmsg+0x28e/0x430 [ 201.583890][ T8231] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 201.589613][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.594904][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.599932][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.606435][ T8231] [ 201.608766][ T8231] -> (&f_owner->lock){....}-{3:3} { [ 201.613984][ T8231] INITIAL USE at: [ 201.617883][ T8231] lock_acquire+0x120/0x360 [ 201.623961][ T8231] _raw_write_lock_irq+0xa2/0xf0 [ 201.630465][ T8231] __f_setown+0x67/0x370 [ 201.636268][ T8231] generic_setlease+0xd60/0x1240 [ 201.642772][ T8231] fcntl_setlease+0x3a2/0x4c0 [ 201.649017][ T8231] do_fcntl+0x6a9/0x1910 [ 201.654825][ T8231] do_compat_fcntl64+0x477/0x720 [ 201.661417][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.668273][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.674692][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.682640][ T8231] INITIAL READ USE at: [ 201.686966][ T8231] lock_acquire+0x120/0x360 [ 201.693472][ T8231] _raw_read_lock_irqsave+0xaf/0x100 [ 201.700754][ T8231] send_sigio+0x38/0x370 [ 201.706994][ T8231] dnotify_handle_event+0x169/0x440 [ 201.714195][ T8231] fsnotify+0x1814/0x1a80 [ 201.720531][ T8231] fsnotify_move+0x1d7/0x5b0 [ 201.727150][ T8231] vfs_rename+0x90b/0xf00 [ 201.733484][ T8231] do_renameat2+0x6ce/0xa80 [ 201.739989][ T8231] __ia32_sys_renameat2+0xce/0xe0 [ 201.747018][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.754131][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.760984][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.769321][ T8231] } [ 201.771815][ T8231] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 201.780708][ T8231] ... acquired at: [ 201.784507][ T8231] lock_acquire+0x120/0x360 [ 201.789194][ T8231] _raw_read_lock_irqsave+0xaf/0x100 [ 201.794658][ T8231] send_sigio+0x38/0x370 [ 201.799072][ T8231] kill_fasync+0x24d/0x4d0 [ 201.803661][ T8231] sock_wake_async+0x137/0x160 [ 201.808606][ T8231] sock_def_readable+0x3bb/0x550 [ 201.813719][ T8231] queue_oob+0x44f/0x4f0 [ 201.818142][ T8231] unix_stream_sendmsg+0xc3f/0xdf0 [ 201.823947][ T8231] __sock_sendmsg+0x21c/0x270 [ 201.828798][ T8231] ____sys_sendmsg+0x52d/0x830 [ 201.833734][ T8231] ___sys_sendmsg+0x21f/0x2a0 [ 201.838579][ T8231] __sys_sendmmsg+0x28e/0x430 [ 201.843438][ T8231] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 201.849179][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.854498][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.859545][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.866058][ T8231] [ 201.868381][ T8231] [ 201.868381][ T8231] stack backtrace: [ 201.874268][ T8231] CPU: 0 UID: 0 PID: 8231 Comm: syz.4.749 Not tainted 6.16.0-syzkaller-12256-g561c80369df0 #0 PREEMPT(full) [ 201.874289][ T8231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 201.874300][ T8231] Call Trace: [ 201.874314][ T8231] [ 201.874321][ T8231] dump_stack_lvl+0x189/0x250 [ 201.874345][ T8231] ? __pfx_dump_stack_lvl+0x10/0x10 [ 201.874364][ T8231] ? __pfx__printk+0x10/0x10 [ 201.874388][ T8231] validate_chain+0x1f05/0x2140 [ 201.874412][ T8231] __lock_acquire+0xab9/0xd20 [ 201.874437][ T8231] ? send_sigio+0x38/0x370 [ 201.874452][ T8231] lock_acquire+0x120/0x360 [ 201.874474][ T8231] ? send_sigio+0x38/0x370 [ 201.874494][ T8231] _raw_read_lock_irqsave+0xaf/0x100 [ 201.874514][ T8231] ? send_sigio+0x38/0x370 [ 201.874529][ T8231] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 201.874548][ T8231] ? _raw_read_lock_irqsave+0xbb/0x100 [ 201.874568][ T8231] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 201.874588][ T8231] send_sigio+0x38/0x370 [ 201.874605][ T8231] kill_fasync+0x24d/0x4d0 [ 201.874622][ T8231] ? kill_fasync+0x53/0x4d0 [ 201.874639][ T8231] sock_wake_async+0x137/0x160 [ 201.874661][ T8231] sock_def_readable+0x3bb/0x550 [ 201.874679][ T8231] ? sock_def_readable+0xbe/0x550 [ 201.874699][ T8231] queue_oob+0x44f/0x4f0 [ 201.874718][ T8231] ? __pfx_queue_oob+0x10/0x10 [ 201.874737][ T8231] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 201.874758][ T8231] unix_stream_sendmsg+0xc3f/0xdf0 [ 201.874779][ T8231] ? __lock_acquire+0xab9/0xd20 [ 201.874802][ T8231] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 201.874820][ T8231] ? __asan_memset+0x22/0x50 [ 201.874838][ T8231] ? __import_iovec+0x5d4/0x7f0 [ 201.874854][ T8231] ? aa_sock_msg_perm+0xda/0x1d0 [ 201.874878][ T8231] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 201.874895][ T8231] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 201.874912][ T8231] __sock_sendmsg+0x21c/0x270 [ 201.874932][ T8231] ____sys_sendmsg+0x52d/0x830 [ 201.874948][ T8231] ? __pfx_____sys_sendmsg+0x10/0x10 [ 201.874965][ T8231] ? futex_unqueue+0x22/0x240 [ 201.874981][ T8231] ? futex_unqueue+0x22/0x240 [ 201.875000][ T8231] ___sys_sendmsg+0x21f/0x2a0 [ 201.875015][ T8231] ? __pfx____sys_sendmsg+0x10/0x10 [ 201.875040][ T8231] ? __fget_files+0x2a/0x420 [ 201.875063][ T8231] ? __fget_files+0x3a0/0x420 [ 201.875088][ T8231] __sys_sendmmsg+0x28e/0x430 [ 201.875105][ T8231] ? __pfx___sys_sendmmsg+0x10/0x10 [ 201.875122][ T8231] ? __pfx_do_futex+0x10/0x10 [ 201.875150][ T8231] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 201.875176][ T8231] __do_fast_syscall_32+0xb6/0x2b0 [ 201.875199][ T8231] ? lockdep_hardirqs_on+0x9c/0x150 [ 201.875220][ T8231] do_fast_syscall_32+0x34/0x80 [ 201.875242][ T8231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 201.875261][ T8231] RIP: 0023:0xf70ce539 [ 201.875276][ T8231] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 201.875290][ T8231] RSP: 002b:00000000f54be55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 201.875315][ T8231] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080006c40 [ 201.875327][ T8231] RDX: 0000000000000001 RSI: 00000000000408b1 RDI: 0000000000000000 [ 201.875337][ T8231] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.875346][ T8231] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 201.875356][ T8231] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 201.875371][ T8231]