last executing test programs: 59.055135808s ago: executing program 3 (id=978): r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) openat$tun(0xffffffffffffff9c, 0x0, 0x50000, 0x0) r1 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) fsmount(r1, 0x0, 0xa) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) getdents64(r2, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x800) recvmmsg$unix(r4, &(0x7f0000003700)=[{{0x0, 0x700, 0x0, 0x0, 0x0, 0x500}}], 0x600, 0x0, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @random="b480ab141979"}) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup3(r7, r5, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) r9 = dup2(r8, r7) ioctl$SNDRV_TIMER_IOCTL_STOP(r9, 0x54a1) r10 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) 49.331765206s ago: executing program 3 (id=996): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60000400006406fffe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="87835ff8bbde8f75427abaea6742"], 0x0) 48.528450311s ago: executing program 3 (id=1000): socket$igmp(0x2, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000000), 0x6, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_usb_connect$midi(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x133e, 0x815, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x9, 0x10, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xb}}}}}]}}, 0x0) pipe(&(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80600, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_uring_setup(0x2e31, &(0x7f0000000100)={0x0, 0xca87, 0x400, 0x0, 0x8000319}) inotify_init1(0x800) close(0x3) socket(0x2, 0x80805, 0x0) epoll_create1(0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000180), 0xfffffffffffffff1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000001c0)={{0x5, 0x3, 0x3, 0x6, 'syz1\x00', 0x101}, 0x0, [0xa9, 0x8001, 0x7, 0x10, 0x7fff, 0xfffffffffffff8ef, 0x101, 0x5, 0x7, 0x3, 0x0, 0x1, 0x5, 0x1, 0x10, 0x9, 0xa60, 0x7, 0x9, 0x2, 0x9, 0x1800000, 0x0, 0x4, 0x2, 0x7, 0x3b2, 0xffffffffffffffff, 0x7f, 0x200, 0x3, 0x5, 0x5, 0x2, 0x4070000000000000, 0x6, 0xc, 0x2, 0x4, 0xffffffffffffffff, 0x1, 0xffffffffffffc4c0, 0x9, 0x9, 0x4, 0x5, 0x7, 0x5, 0x9, 0x1, 0x3, 0x1586, 0x6, 0x8000000000000001, 0x100000000, 0x4, 0x0, 0x1, 0xbce0, 0x3, 0x78, 0x6, 0x24000, 0x10, 0x7, 0x1000, 0x6, 0x100000001, 0x101, 0x5, 0x6, 0x0, 0x800, 0x8, 0x0, 0x3, 0x100, 0xa26, 0x3, 0x3, 0x1, 0x5d65740f, 0x2, 0xc, 0x5, 0x2, 0x8, 0x4, 0x2, 0x4006, 0xfffffffffffffffa, 0x8, 0x8001, 0x6, 0x7, 0x8, 0x1, 0x9, 0x9, 0x200, 0x5, 0xff, 0x9, 0x90ca, 0x6, 0xfffffffffffffffd, 0xffffffff, 0x10001, 0x3, 0x2, 0x0, 0x5, 0x1, 0x1, 0x6eef, 0xffff, 0x0, 0x193, 0x3, 0x9, 0x3, 0x6, 0x80000000, 0x1, 0xffff, 0xc6, 0x5ab7, 0x5]}) socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111, 0x5}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r3, 0x4236}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 45.449621009s ago: executing program 3 (id=1006): socket$igmp(0x2, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000000), 0x6, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_usb_connect$midi(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x133e, 0x815, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x9, 0x10, 0x4, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xb}}}}}]}}, 0x0) pipe(&(0x7f0000000200)) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80600, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_uring_setup(0x2e31, &(0x7f0000000100)={0x0, 0xca87, 0x400, 0x0, 0x8000319}) socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x5d}, [@ldst={0x5, 0x3, 0x3, 0xa}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) inotify_init1(0x800) socket(0x2, 0x80805, 0x0) epoll_create1(0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111, 0x5}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r2, 0x4236}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 42.447355961s ago: executing program 3 (id=1013): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0x1}, 0x8) sendmmsg$sock(r0, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="643f0e91", 0x4}], 0x1, &(0x7f0000000200)=[@txtime={{0x18, 0x1, 0x3d, 0x200}}], 0x18}}], 0x1, 0x40) 41.723119075s ago: executing program 3 (id=1016): fsopen(&(0x7f0000000280)='ceph\x00', 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x8001, 0x0, 0x9, 0x4, 0xfffffe0000000001, 0xfa14, 0xffffffff}, 0x0) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x13, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000008000000180100002520732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000f98500000006000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000006000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r2, 0x0, 0x7, 0x0, &(0x7f0000000740)="ba37bc6e74cc16", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$inet6_tcp(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000001b80), &(0x7f0000001bc0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x2, 0x8, 0x0, 0x200003}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0, 0x80000) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40001, 0x112) openat$incfs(r4, &(0x7f00000001c0)='.log\x00', 0x1, 0x41) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 26.348753019s ago: executing program 32 (id=1016): fsopen(&(0x7f0000000280)='ceph\x00', 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x8001, 0x0, 0x9, 0x4, 0xfffffe0000000001, 0xfa14, 0xffffffff}, 0x0) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x13, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000008000000180100002520732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000f98500000006000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000006000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r2, 0x0, 0x7, 0x0, &(0x7f0000000740)="ba37bc6e74cc16", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$inet6_tcp(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000001b80), &(0x7f0000001bc0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x2, 0x8, 0x0, 0x200003}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0, 0x80000) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40001, 0x112) openat$incfs(r4, &(0x7f00000001c0)='.log\x00', 0x1, 0x41) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66) ioctl$UFFDIO_REGISTER(r3, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 21.289529009s ago: executing program 0 (id=1055): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r0, &(0x7f00000004c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0xffffffffd24b2436, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0xa0, 0x8001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) lseek(r2, 0xf184, 0x2) 17.430824584s ago: executing program 0 (id=1065): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DVB_DEMUX_DMX_EXPBUF(0xffffffffffffffff, 0xc00c6f3e, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x200}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}}, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x7) listen(r4, 0xfffffffc) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendmmsg$unix(r1, 0x0, 0xffffffffffffffa2, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000009c0)=ANY=[@ANYBLOB="00010000c580000008001b000000"], 0x28}}, 0x0) sendmmsg(r7, 0x0, 0x0, 0x80) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r6, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000019000000000004000000000000000000004000000000000000fdffffffffffffff02000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000426676b800000900000000000040000105df28a5267d39c7a19623ba28d34ef829ea15c42bf3ce55e9fc301400beaa43438c"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x50) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000030301"], 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) 6.573000306s ago: executing program 1 (id=1088): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/resume', 0x149a82, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0x42, 0x4, 0x358, 0xffffffff, 0x98, 0x0, 0x1d0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x5, 0x0, {[{{@uncond, 0x74000002, 0x70, 0x98, 0x1ba, {0x46010000, 0x2c000000000000}}, @common=@unspec=@CLASSIFY={0x28}}, {{@uncond, 0x287, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'veth0\x00', {0xff}, 'virt_wifi0\x00', {}, 0x0, 0x3}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3, 0x0, 0x0, 0x6], 0x0, 0x5}, {0x0, [0x1, 0x6, 0x1], 0x0, 0x1}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@inet=@dscp={{0x28}, {0x66}}, @common=@socket0={{0x20}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4}, {0x11e, 0x0, 0x6}, {0x0, 0x0, 0x7}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3b8) ioctl$IOMMU_VFIO_IOMMU_GET_INFO(r0, 0x3b70, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x0, {}, {{}, 0x0, 0x0, [{}, {}, {}, {}, {}]}}) write$usbip_server(r0, &(0x7f0000003680)=@ret_submit={{0x3, 0x2c3, 0x0, 0x0, 0x7a6}, 0x0, 0x9, 0xfffffffa, 0x0, 0x2, 0x0, "6c2d61ca3d25747f9e"}, 0x39) 6.383214206s ago: executing program 4 (id=1089): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newrule={0x28, 0x20, 0x1, 0x70bd29, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x6}]}, 0x28}}, 0x0) 6.154918821s ago: executing program 0 (id=1090): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x80000a, 0x31, 0xffffffffffffffff, 0x100000000) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000280)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000180)={{@my=0x0}, 0x0, 0x1}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1, 0x0, 0x10001}) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x20000020064e, 0xe, 0x200000, 0x3, 0x5, 0x9}) 5.764621087s ago: executing program 2 (id=1091): semtimedop(0x0, &(0x7f00000003c0)=[{0x2, 0x4, 0x1800}], 0x1, 0x0) semop(0x0, &(0x7f00000000c0)=[{0x4}, {0x2}], 0x2) semctl$GETPID(0x0, 0x2, 0xb, 0x0) 5.570876095s ago: executing program 4 (id=1092): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 5.297999172s ago: executing program 0 (id=1093): socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 4.964545897s ago: executing program 1 (id=1094): syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}}}}}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x14e21}, 0x6e) r0 = syz_usb_connect(0x0, 0x36, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x3b, &(0x7f0000000000)=ANY=[]) 4.873888443s ago: executing program 2 (id=1095): r0 = socket$kcm(0x11, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r3, 0x8914, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x1, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffe0}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x48000) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56441, 0x70bd23, 0x80000, {0x0, 0x0, 0x0, r6, {0x0, 0xffe0}, {0x2, 0xb}, {0xf, 0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x0, 0x4, 0x6, 0x7356, 0xffffffff, 0x5}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c061}, 0x200c000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r7, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030028590214000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 4.655029402s ago: executing program 4 (id=1096): r0 = openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000001b00)=[{&(0x7f0000000180)="372b5416ff", 0x5}], 0x1, 0x5c1, 0x5) 4.542326553s ago: executing program 0 (id=1097): openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4d242, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00001eb000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x48) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00001ee000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f00001ec000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00001ec000/0x1000)=nil, &(0x7f000007d000/0x4000)=nil, &(0x7f00001eb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(0xffffffffffffffff, 0x2219, 0x7721, 0x16, 0x0, 0x0) 4.230687785s ago: executing program 4 (id=1098): r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffbfffff5]}, 0x8, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x2) pipe2(&(0x7f0000000080), 0x84800) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000002880), 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) socket(0x10, 0x80002, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x1e}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x2}, {0x0, 0x0, 0xfffffffffffffff7, 0x4}, 0x0, 0x6e6bb9, 0x1}, {{@in=@loopback, 0xfffffffc, 0x6c}, 0x0, @in=@multicast1, 0x0, 0x0, 0x2, 0x7, 0x200}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) pipe(0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="f8000000160033060000000000000080ff0100000000000000000000000000017f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ffffffff000000000000000000000000000004d232000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffe90000000000000000000000000000000007000000000000000000ffffffffffffffff0000000000000000050000000000000004000000020000000000000006000000020000000e00041819000000000000000c0015005c07350001000000"], 0xf8}}, 0x0) 4.003229323s ago: executing program 0 (id=1099): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DVB_DEMUX_DMX_EXPBUF(0xffffffffffffffff, 0xc00c6f3e, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x200}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}}, 0x0) 3.627769756s ago: executing program 1 (id=1100): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001140)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x8050) 3.172619415s ago: executing program 2 (id=1101): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048080}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r3, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 2.565538194s ago: executing program 1 (id=1102): r0 = socket(0x10, 0x3, 0x0) read$FUSE(r0, &(0x7f0000001d40)={0x2020}, 0x2020) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001200070b2cb97000f5dbdf250000", @ANYRES32=0x0, @ANYBLOB="810a000000800000080029"], 0x28}, 0x1, 0x0, 0x0, 0x4048001}, 0x20) 2.423301889s ago: executing program 4 (id=1103): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/power/resume', 0x149a82, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0x42, 0x4, 0x358, 0xffffffff, 0x98, 0x0, 0x1d0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x5, 0x0, {[{{@uncond, 0x74000002, 0x70, 0x98, 0x1ba, {0x46010000, 0x2c000000000000}}, @common=@unspec=@CLASSIFY={0x28}}, {{@uncond, 0x287, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'veth0\x00', {0xff}, 'virt_wifi0\x00', {}, 0x0, 0x3}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x3, 0x0, 0x0, 0x6], 0x0, 0x5}, {0x0, [0x1, 0x6, 0x1], 0x0, 0x1}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@inet=@dscp={{0x28}, {0x66}}, @common=@socket0={{0x20}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4}, {0x11e, 0x0, 0x6}, {0x0, 0x0, 0x7}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3b8) ioctl$IOMMU_VFIO_IOMMU_GET_INFO(r0, 0x3b70, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x0, {}, {{}, 0x0, 0x0, [{}, {}, {}, {}, {}]}}) write$usbip_server(r0, &(0x7f0000003680)=@ret_submit={{0x3, 0x2c3, 0x0, 0x0, 0x7a6}, 0x0, 0x9, 0xfffffffa, 0x0, 0x2, 0x0, "6c2d61ca3d25747f9e"}, 0x39) 1.830114676s ago: executing program 2 (id=1104): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="82", 0x1}, {&(0x7f0000000540)="bd", 0x1}], 0x2}}], 0x1, 0x4400c800) sendto$inet6(r0, &(0x7f0000000340)="970ec293f4363dc4a258fa91d8b6c647f483e2acff76fa", 0x17, 0x0, 0x0, 0x0) 1.319951842s ago: executing program 1 (id=1105): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 913.965412ms ago: executing program 2 (id=1106): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 544.349845ms ago: executing program 4 (id=1107): request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff8) io_submit(0x0, 0x0, &(0x7f0000000500)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) r2 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r2, 0x40146f2c, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x13, 0x4}) ioctl$DVB_DEMUX_DMX_ADD_PID(r2, 0x40026f33, &(0x7f0000000100)=0x808c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0103000000000000000001000000080001002d", @ANYBLOB="01"], 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x0) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r2, 0x40146f2c, &(0x7f0000000040)={0x9, 0x0, 0x1, 0x3}) listen(r1, 0xfffffffc) r5 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(r5, 0xc06864ce, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [0x0, 0x0, 0x800], [0x1]}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) r9 = socket$inet_mptcp(0x2, 0x1, 0x106) prctl$PR_SET_THP_DISABLE(0x51, 0x1) bind$inet(r9, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r9, 0x1, 0x12, &(0x7f0000000100)=0xfffffffd, 0x4) connect$inet(r9, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendto(r9, &(0x7f00000002c0)='%', 0x300000, 0x0, 0x0, 0x0) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r7, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, 'macvlan1\x00'}}, 0x1e) 347.549824ms ago: executing program 1 (id=1108): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000200)}], 0x1}, 0x20000004) 0s ago: executing program 2 (id=1109): syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}}}}}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x14e21}, 0x6e) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab1204000000000000010902240001b30000040904410c17ff5d810009050f1f05e13f000009058303"], 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x3b, &(0x7f0000000000)=ANY=[]) kernel console output (not intermixed with test programs): dDevice= 0.40 [ 333.886972][ T40] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.984745][ T40] usb 1-1: config 0 descriptor?? [ 334.139630][ T5672] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 334.168371][ T4897] usb 3-1: USB disconnect, device number 7 [ 334.356190][ T40] usbhid 1-1:0.0: can't add hid device: -71 [ 334.394966][ T40] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 334.452631][ T40] usb 1-1: USB disconnect, device number 7 [ 334.900103][ T40] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 335.080967][ T4897] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 335.115199][ T40] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.180463][ T40] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 335.204892][ T40] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.276107][ T40] usb 1-1: config 0 descriptor?? [ 335.329320][ T4897] usb 2-1: Using ep0 maxpacket: 16 [ 335.347252][ T4897] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 335.385348][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 335.444607][ T4897] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 335.483807][ T4897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.543861][ T4897] usb 2-1: Product: syz [ 335.562752][ T4897] usb 2-1: Manufacturer: syz [ 335.577247][ T4897] usb 2-1: SerialNumber: syz [ 335.630580][ T5680] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 335.635929][ T4897] usb 2-1: config 0 descriptor?? [ 335.751257][ T4897] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 335.768776][ T4897] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 335.820122][ T5680] usb 5-1: Using ep0 maxpacket: 32 [ 335.874709][ T5680] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 335.913697][ T5680] usb 5-1: config 0 has no interface number 0 [ 335.924899][ T5680] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 335.952359][ T6760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.999928][ T5680] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 336.014948][ T6760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 336.037415][ T5680] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.077873][ T5680] usb 5-1: Product: syz [ 336.086865][ T5680] usb 5-1: Manufacturer: syz [ 336.094781][ T5680] usb 5-1: SerialNumber: syz [ 336.114499][ T5680] usb 5-1: config 0 descriptor?? [ 336.209024][ T5680] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 336.237323][ T5680] em28xx 5-1:0.132: Video interface 132 found: [ 336.393033][ T4897] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 336.435530][ T4897] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 336.644894][ T5680] em28xx 5-1:0.132: unknown em28xx chip ID (0) [ 336.907032][ T4897] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 336.972892][ T4897] em28xx 2-1:0.0: No AC97 audio processor [ 337.089680][ T4897] usb 2-1: USB disconnect, device number 7 [ 337.135566][ T4897] em28xx 2-1:0.0: Disconnecting em28xx [ 337.220858][ T4897] em28xx 2-1:0.0: Freeing device [ 337.369505][ T5680] em28xx 5-1:0.132: failed to read eeprom (err=-110) [ 337.446188][ T5680] em28xx 5-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 337.621127][ T5680] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 337.673790][ T5680] em28xx 5-1:0.132: analog set to bulk mode. [ 337.722250][ T5673] em28xx 5-1:0.132: Registering V4L2 extension [ 337.745210][ T40] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 337.846595][ T5680] usb 5-1: USB disconnect, device number 8 [ 337.850947][ T40] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input11 [ 337.898745][ T5680] em28xx 5-1:0.132: Disconnecting em28xx [ 338.355611][ T40] usb 1-1: USB disconnect, device number 8 [ 338.355864][ C1] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 339.894486][ T6808] block device autoloading is deprecated and will be removed. [ 339.897001][ T5673] em28xx 5-1:0.132: Config register raw data: 0xffffffed [ 339.990889][ T5673] em28xx 5-1:0.132: AC97 chip type couldn't be determined [ 340.027565][ T5673] em28xx 5-1:0.132: No AC97 audio processor [ 340.085590][ T5673] usb 5-1: Decoder not found [ 340.113270][ T5673] em28xx 5-1:0.132: failed to create media graph [ 340.174351][ T5673] em28xx 5-1:0.132: V4L2 device video103 deregistered [ 340.234790][ T5673] em28xx 5-1:0.132: Remote control support is not available for this card. [ 340.303246][ T5680] em28xx 5-1:0.132: Closing input extension [ 340.424598][ T5680] em28xx 5-1:0.132: Freeing device [ 340.740331][ T6817] xt_policy: too many policy elements [ 341.704194][ T6826] Cannot find add_set index 0 as target [ 342.470690][ T40] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 342.681226][ T40] usb 3-1: Using ep0 maxpacket: 32 [ 342.729146][ T40] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 342.771534][ T40] usb 3-1: config 0 has no interface number 0 [ 342.807686][ T40] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 342.873450][ T40] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 342.897660][ T40] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.936484][ T40] usb 3-1: Product: syz [ 342.959182][ T40] usb 3-1: Manufacturer: syz [ 342.985598][ T40] usb 3-1: SerialNumber: syz [ 343.050322][ T40] usb 3-1: config 0 descriptor?? [ 343.175293][ T40] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 343.236087][ T40] em28xx 3-1:0.132: Video interface 132 found: [ 343.605467][ T40] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 344.321263][ T40] em28xx 3-1:0.132: failed to read eeprom (err=-110) [ 344.357764][ T40] em28xx 3-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 344.560605][ T40] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 344.607524][ T40] em28xx 3-1:0.132: analog set to bulk mode. [ 344.657494][ T4897] em28xx 3-1:0.132: Registering V4L2 extension [ 344.809307][ T40] usb 3-1: USB disconnect, device number 8 [ 344.872210][ T40] em28xx 3-1:0.132: Disconnecting em28xx [ 346.009816][ T6878] Cannot find add_set index 0 as target [ 346.126209][ T6882] netlink: 64 bytes leftover after parsing attributes in process `syz.2.345'. [ 346.429507][ T4897] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 346.464659][ T4897] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 346.507807][ T4897] em28xx 3-1:0.132: No AC97 audio processor [ 346.606170][ T4897] usb 3-1: Decoder not found [ 346.642365][ T4897] em28xx 3-1:0.132: failed to create media graph [ 346.689376][ T4897] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 346.757772][ T4897] em28xx 3-1:0.132: Remote control support is not available for this card. [ 346.843829][ T40] em28xx 3-1:0.132: Closing input extension [ 346.969608][ T40] em28xx 3-1:0.132: Freeing device [ 350.129763][ T40] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 350.320292][ T40] usb 3-1: Using ep0 maxpacket: 32 [ 350.399936][ T40] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 350.422764][ T40] usb 3-1: config 0 has no interface number 0 [ 350.449618][ T40] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 350.567294][ T40] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 350.607493][ T40] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.642248][ T40] usb 3-1: Product: syz [ 350.665730][ T40] usb 3-1: Manufacturer: syz [ 350.695182][ T40] usb 3-1: SerialNumber: syz [ 350.740946][ T40] usb 3-1: config 0 descriptor?? [ 350.846679][ T40] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 350.908588][ T40] em28xx 3-1:0.132: Video interface 132 found: [ 351.254490][ T40] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 351.929232][ T40] em28xx 3-1:0.132: failed to read eeprom (err=-110) [ 351.948765][ T40] em28xx 3-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-110] [ 352.179433][ T40] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 352.213162][ T40] em28xx 3-1:0.132: analog set to bulk mode. [ 352.257098][ T4897] em28xx 3-1:0.132: Registering V4L2 extension [ 352.342563][ T6936] Cannot find add_set index 0 as target [ 352.349098][ T40] usb 3-1: USB disconnect, device number 9 [ 352.392855][ T40] em28xx 3-1:0.132: Disconnecting em28xx [ 352.779592][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 352.801532][ T6921] netlink: 12 bytes leftover after parsing attributes in process `syz.0.356'. [ 354.632103][ T4897] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 354.667264][ T4897] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 354.732716][ T4897] em28xx 3-1:0.132: No AC97 audio processor [ 354.867855][ T4897] usb 3-1: Decoder not found [ 354.971609][ T4897] em28xx 3-1:0.132: failed to create media graph [ 355.043107][ T4897] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 355.178307][ T4897] em28xx 3-1:0.132: Remote control support is not available for this card. [ 355.280200][ T40] em28xx 3-1:0.132: Closing input extension [ 355.462935][ T40] em28xx 3-1:0.132: Freeing device [ 358.018748][ T6986] syzkaller0: entered promiscuous mode [ 358.032430][ T6986] syzkaller0: entered allmulticast mode [ 358.084261][ T6994] Cannot find add_set index 0 as target [ 361.808603][ T7033] loop1: detected capacity change from 0 to 4096 [ 361.829951][ T7041] syzkaller0: entered promiscuous mode [ 361.869139][ T7041] syzkaller0: entered allmulticast mode [ 361.893020][ T7033] EXT4-fs: Ignoring removed orlov option [ 361.972651][ T7033] EXT4-fs (loop1): Test dummy encryption mode enabled [ 362.100564][ T7033] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 363.405663][ T7033] fscrypt: AES-256-CBC-CTS using implementation "cts(cbc(ecb(aes-lib)))" [ 365.168468][ T5577] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.905530][ T7099] syzkaller0: entered promiscuous mode [ 368.947441][ T7099] syzkaller0: entered allmulticast mode [ 370.340026][ T7136] loop1: detected capacity change from 0 to 4096 [ 370.416547][ T7136] EXT4-fs: Ignoring removed orlov option [ 370.464733][ T7136] EXT4-fs (loop1): Test dummy encryption mode enabled [ 370.560682][ T7136] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 372.511903][ T5577] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 375.829589][ T7186] loop1: detected capacity change from 0 to 4096 [ 375.930108][ T7186] EXT4-fs: Ignoring removed orlov option [ 376.012623][ T7186] EXT4-fs (loop1): Test dummy encryption mode enabled [ 376.245280][ T7186] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 378.157545][ T5577] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 379.605320][ T5673] IPVS: starting estimator thread 0... [ 379.729691][ T7244] IPVS: using max 192 ests per chain, 9600 per kthread [ 381.350166][ T7256] loop4: detected capacity change from 0 to 4096 [ 381.393263][ T7256] EXT4-fs: Ignoring removed orlov option [ 381.437079][ T7256] EXT4-fs (loop4): Test dummy encryption mode enabled [ 381.587478][ T7256] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 381.656816][ T7268] netlink: 8 bytes leftover after parsing attributes in process `syz.3.449'. [ 383.495672][ T5581] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 384.114617][ T7287] netlink: 40 bytes leftover after parsing attributes in process `syz.3.457'. [ 387.324677][ T7319] loop0: detected capacity change from 0 to 4096 [ 387.397185][ T7319] EXT4-fs: Ignoring removed orlov option [ 387.470192][ T7319] EXT4-fs (loop0): Test dummy encryption mode enabled [ 387.613735][ T7319] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 388.048090][ T7330] fuse: Unknown parameter 'group_id00000000000000000000' [ 388.485134][ T7334] netlink: 40 bytes leftover after parsing attributes in process `syz.3.471'. [ 388.553891][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.563260][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 389.549183][ T5573] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 390.472978][ T5680] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 390.682085][ T5680] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 390.692491][ T5680] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.716544][ T5680] usb 3-1: Product: syz [ 390.740622][ T5680] usb 3-1: Manufacturer: syz [ 390.748792][ T5680] usb 3-1: SerialNumber: syz [ 390.850219][ T5680] usb 3-1: config 0 descriptor?? [ 391.242732][ T5680] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 392.220878][ T7365] syzkaller0: entered promiscuous mode [ 392.250796][ T7365] syzkaller0: entered allmulticast mode [ 392.414681][ T7369] loop2: detected capacity change from 0 to 7 [ 392.487666][ T5680] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 392.505094][ T7369] Dev loop2: unable to read RDB block 7 [ 392.512236][ T7369] loop2: unable to read partition table [ 392.547106][ T7369] loop2: partition table beyond EOD, truncated [ 392.580922][ T5680] usb 3-1: USB disconnect, device number 10 [ 392.605301][ T7369] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 393.713517][ T7380] netlink: 40 bytes leftover after parsing attributes in process `syz.2.483'. [ 393.811817][ T7384] fuse: Unknown parameter 'group_id00000000000000000000' [ 394.342847][ T7381] loop1: detected capacity change from 0 to 4096 [ 394.400188][ T7381] EXT4-fs: Ignoring removed orlov option [ 394.455643][ T7381] EXT4-fs (loop1): Test dummy encryption mode enabled [ 394.521753][ T7381] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 396.444373][ T5577] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 397.819637][ T7429] loop2: detected capacity change from 0 to 7 [ 397.911118][ T7429] Dev loop2: unable to read RDB block 7 [ 397.934236][ T7429] loop2: AHDI p1 p2 p3 [ 397.955359][ T7429] loop2: partition table partially beyond EOD, truncated [ 397.982251][ T7431] netlink: 40 bytes leftover after parsing attributes in process `syz.1.497'. [ 398.030665][ T7429] loop2: p1 start 1601398130 is beyond EOD, truncated [ 398.065479][ T7429] loop2: p2 start 1702059890 is beyond EOD, truncated [ 399.412313][ T7455] netlink: 64 bytes leftover after parsing attributes in process `syz.1.506'. [ 402.183586][ T7483] fuse: Bad value for 'fd' [ 402.554515][ T7490] netlink: 8 bytes leftover after parsing attributes in process `syz.3.516'. [ 403.252815][ T7497] syzkaller0: entered promiscuous mode [ 403.298714][ T7497] syzkaller0: entered allmulticast mode [ 406.539948][ T7532] netlink: 8 bytes leftover after parsing attributes in process `syz.1.529'. [ 407.640868][ T7538] syzkaller0: entered promiscuous mode [ 407.646619][ T7538] syzkaller0: entered allmulticast mode [ 410.512611][ T7576] netlink: 8 bytes leftover after parsing attributes in process `syz.3.541'. [ 411.472899][ T5588] Bluetooth: hci2: unexpected event for opcode 0x0c7b [ 411.848283][ T7589] syzkaller0: entered promiscuous mode [ 411.855026][ T7589] syzkaller0: entered allmulticast mode [ 413.940637][ T7606] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 414.064464][ T7606] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 414.489653][ T5673] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 414.669270][ T5673] usb 4-1: Using ep0 maxpacket: 32 [ 414.732613][ T5673] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 414.799752][ T5673] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 414.863531][ T5673] usb 4-1: config 1 interface 2 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 414.941605][ T5673] usb 4-1: Duplicate descriptor for config 1 interface 2 altsetting 0, skipping [ 414.983348][ T5673] usb 4-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 415.204494][ T5673] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 415.259376][ T5673] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.309633][ T5673] usb 4-1: Product: syz [ 415.335288][ T5673] usb 4-1: Manufacturer: syz [ 415.367332][ T5673] usb 4-1: SerialNumber: syz [ 416.169763][ T5588] Bluetooth: hci0: unexpected event for opcode 0x0c7b [ 417.678817][ T4897] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 417.920016][ T4897] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 417.975668][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 133, changing to 11 [ 418.024704][ T4897] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 418.052451][ T40] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 418.096999][ T4897] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 418.143349][ T4897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.243869][ T4897] usb 2-1: config 0 descriptor?? [ 418.338388][ T40] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 418.345039][ T5673] usb 4-1: USB disconnect, device number 14 [ 418.423061][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.500145][ T40] usb 1-1: Product: syz [ 418.542235][ T40] usb 1-1: Manufacturer: syz [ 418.595736][ T40] usb 1-1: SerialNumber: syz [ 418.912370][ T40] usb 1-1: config 0 descriptor?? [ 419.037230][ T5852] udevd[5852]: 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 [ 419.267565][ T4897] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 419.313630][ T40] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 419.825304][ T5673] usb 2-1: USB disconnect, device number 8 [ 420.228066][ T40] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 420.335496][ T40] usb 1-1: USB disconnect, device number 9 [ 420.480411][ T5680] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 420.744915][ T5680] usb 4-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 420.782909][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.816167][ T5680] usb 4-1: Product: syz [ 420.864815][ T5680] usb 4-1: Manufacturer: syz [ 420.904469][ T5680] usb 4-1: SerialNumber: syz [ 421.618799][ T7649] fido_id[7649]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 422.013400][ T5680] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 422.107731][ T5680] usb 4-1: USB disconnect, device number 15 [ 422.159240][ T40] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 422.193393][ T4897] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 422.360419][ T40] usb 3-1: Using ep0 maxpacket: 32 [ 422.400249][ T4897] usb 1-1: Using ep0 maxpacket: 8 [ 422.423611][ T40] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 422.447146][ T4897] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 422.460840][ T40] usb 3-1: config 0 has no interface number 0 [ 422.481811][ T40] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 422.496677][ T4897] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 422.531400][ T40] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 422.544851][ T4897] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 422.572419][ T40] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.605871][ T4897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.658357][ T40] usb 3-1: config 0 descriptor?? [ 422.678721][ T4897] usb 1-1: config 0 descriptor?? [ 422.760183][ T40] usbhid 3-1:0.1: couldn't find an input interrupt endpoint [ 422.782246][ T4897] iowarrior 1-1:0.0: no interrupt-in endpoint found [ 423.332188][ T7673] netlink: 8 bytes leftover after parsing attributes in process `syz.0.570'. [ 423.551380][ T7674] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 423.686196][ T7674] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 425.048020][ T40] usb 1-1: USB disconnect, device number 10 [ 425.133445][ T4897] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 425.419181][ T4897] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 425.460047][ T4897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.516653][ T4897] usb 5-1: Product: syz [ 425.538431][ T4897] usb 5-1: Manufacturer: syz [ 425.565298][ T4897] usb 5-1: SerialNumber: syz [ 425.605308][ T5680] usb 3-1: USB disconnect, device number 11 [ 425.646598][ T4897] usb 5-1: config 0 descriptor?? [ 425.946389][ T4897] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 426.287923][ T7699] fuse: Bad value for 'fd' [ 426.780829][ T40] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 426.809061][ T4897] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 426.884655][ T4897] usb 5-1: USB disconnect, device number 9 [ 426.994265][ T40] usb 1-1: Using ep0 maxpacket: 32 [ 427.029762][ T40] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 427.053430][ T40] usb 1-1: config 0 has no interface number 0 [ 427.068419][ T40] usb 1-1: config 0 interface 12 has no altsetting 0 [ 427.104058][ T40] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 427.129335][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.145794][ T40] usb 1-1: Product: syz [ 427.155816][ T40] usb 1-1: Manufacturer: syz [ 427.182546][ T40] usb 1-1: SerialNumber: syz [ 427.257141][ T40] usb 1-1: config 0 descriptor?? [ 427.702085][ T40] f81534 1-1:0.12: f81534_set_register: reg: 1002 data: 3 failed: -71 [ 427.741938][ T40] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 427.778798][ T40] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 427.825171][ T40] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 427.937305][ T40] usb 1-1: USB disconnect, device number 11 [ 428.018023][ T7715] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 428.062801][ T7717] netlink: 8 bytes leftover after parsing attributes in process `syz.4.590'. [ 428.121389][ T7715] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 430.268183][ T5680] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 430.569820][ T5680] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 430.644733][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.704588][ T5680] usb 2-1: Product: syz [ 430.738737][ T5680] usb 2-1: Manufacturer: syz [ 430.782356][ T5680] usb 2-1: SerialNumber: syz [ 430.838397][ T5680] usb 2-1: config 0 descriptor?? [ 431.170171][ T5680] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 431.395369][ T7751] netlink: 28 bytes leftover after parsing attributes in process `syz.0.603'. [ 431.955114][ T7756] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 432.032798][ T5680] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 432.084529][ T7756] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 432.113155][ T5680] usb 2-1: USB disconnect, device number 9 [ 432.887703][ T5588] Bluetooth: hci4: unexpected event for opcode 0x0c7b [ 435.049273][ T7789] netlink: 28 bytes leftover after parsing attributes in process `syz.4.616'. [ 436.197211][ T5588] Bluetooth: hci2: unexpected event for opcode 0x0c7b [ 436.429479][ T5680] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 436.714288][ T5680] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 436.755234][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.778028][ T5680] usb 2-1: Product: syz [ 436.785978][ T5680] usb 2-1: Manufacturer: syz [ 436.794747][ T5680] usb 2-1: SerialNumber: syz [ 436.859412][ T5680] usb 2-1: config 0 descriptor?? [ 437.305541][ T5680] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 438.424173][ T5680] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 438.505378][ T5680] usb 2-1: USB disconnect, device number 10 [ 439.428718][ T7831] syzkaller0: entered promiscuous mode [ 439.443108][ T7831] syzkaller0: entered allmulticast mode [ 440.791674][ T40] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 441.069388][ T40] usb 1-1: Using ep0 maxpacket: 8 [ 441.083220][ T40] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 441.092771][ T40] usb 1-1: config 0 has no interface number 0 [ 441.152062][ T40] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 441.162525][ T40] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.186569][ T40] usb 1-1: Product: syz [ 441.196151][ T40] usb 1-1: Manufacturer: syz [ 441.236070][ T40] usb 1-1: SerialNumber: syz [ 441.286239][ T40] usb 1-1: config 0 descriptor?? [ 441.674817][ T40] uvcvideo 1-1:0.31: Found Unit with invalid ID 0 [ 441.721211][ T40] uvcvideo 1-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 441.754141][ T40] uvcvideo 1-1:0.31: No valid video chain found. [ 441.804611][ T40] usb 1-1: USB disconnect, device number 12 [ 443.583551][ T5680] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 443.843830][ T5680] usb 2-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 443.873611][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.896047][ T5680] usb 2-1: Product: syz [ 443.911247][ T5680] usb 2-1: Manufacturer: syz [ 443.927245][ T5680] usb 2-1: SerialNumber: syz [ 444.350803][ T7869] syzkaller0: entered promiscuous mode [ 444.362461][ T7869] syzkaller0: entered allmulticast mode [ 444.763712][ T5680] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 444.851648][ T5680] usb 2-1: USB disconnect, device number 11 [ 445.499957][ T7883] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 445.620181][ T7883] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 446.043811][ T5680] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 446.236470][ T5680] usb 2-1: Using ep0 maxpacket: 8 [ 446.304758][ T5680] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 446.338258][ T5680] usb 2-1: config 0 has no interface number 0 [ 446.382263][ T5680] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 446.414062][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.452351][ T5680] usb 2-1: Product: syz [ 446.472096][ T5680] usb 2-1: Manufacturer: syz [ 446.490964][ T5680] usb 2-1: SerialNumber: syz [ 446.559625][ T5680] usb 2-1: config 0 descriptor?? [ 446.951290][ T5680] uvcvideo 2-1:0.31: Found Unit with invalid ID 0 [ 446.989992][ T5680] uvcvideo 2-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 447.041058][ T5680] uvcvideo 2-1:0.31: No valid video chain found. [ 447.106033][ T5680] usb 2-1: USB disconnect, device number 12 [ 448.212016][ T7910] loop3: detected capacity change from 0 to 4096 [ 448.258485][ T7910] EXT4-fs: Ignoring removed orlov option [ 448.310343][ T7910] EXT4-fs (loop3): Test dummy encryption mode enabled [ 448.390595][ T7910] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 448.757902][ T7926] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 448.947599][ T7926] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 449.292017][ T5680] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 449.975739][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 449.982669][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 450.093532][ T5680] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 450.158118][ T5680] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.186395][ T5579] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.211555][ T5680] usb 2-1: Product: syz [ 450.226318][ T5680] usb 2-1: Manufacturer: syz [ 450.242751][ T5680] usb 2-1: SerialNumber: syz [ 450.659594][ T5673] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 450.697637][ T5680] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 450.740273][ T5680] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 450.862864][ T5673] usb 1-1: Using ep0 maxpacket: 32 [ 450.920454][ T5673] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 450.991109][ T5673] usb 1-1: config 0 has no interface number 0 [ 451.022195][ T5673] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 451.091845][ T5673] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 451.172263][ T5673] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.275453][ T5673] usb 1-1: config 0 descriptor?? [ 451.358214][ T5673] usbhid 1-1:0.1: couldn't find an input interrupt endpoint [ 451.391642][ T5680] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 451.461937][ T5680] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 451.541639][ T5680] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 451.724494][ T5680] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 453.041253][ T7965] fuse: Unknown parameter 'grou00000000000000000000' [ 453.114664][ T5680] usb 2-1: USB disconnect, device number 13 [ 453.988681][ T5680] usb 1-1: USB disconnect, device number 13 [ 456.931451][ T40] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 457.178671][ T8012] fuse: Unknown parameter 'grou00000000000000000000' [ 457.189208][ T40] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 175, changing to 4 [ 457.211341][ T5680] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 457.264776][ T40] usb 4-1: New USB device found, idVendor=04b4, idProduct=931f, bcdDevice= 0.40 [ 457.327211][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.366469][ T40] usb 4-1: Product: syz [ 457.409103][ T40] usb 4-1: Manufacturer: à°‰ [ 457.454837][ T40] usb 4-1: SerialNumber: syz [ 457.481722][ T5680] usb 5-1: config 0 has no interfaces? [ 457.555742][ T5680] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 457.661121][ T5680] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 457.742344][ T5680] usb 5-1: Manufacturer: syz [ 457.883988][ T5680] usb 5-1: config 0 descriptor?? [ 458.300160][ T8006] netlink: 'syz.4.693': attribute type 27 has an invalid length. [ 458.368532][ T40] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 459.254713][ T5680] usb 5-1: USB disconnect, device number 10 [ 459.310160][ T40] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 459.351018][ T40] usb 4-1: can't set first interface for hiFace device. [ 459.358778][ T40] snd-usb-hiface 4-1:1.0: probe with driver snd-usb-hiface failed with error -5 [ 459.495491][ T40] usb 4-1: can't set first interface for hiFace device. [ 459.524749][ T40] snd-usb-hiface 4-1:1.1: probe with driver snd-usb-hiface failed with error -5 [ 459.605309][ T40] usb 4-1: can't set first interface for hiFace device. [ 459.629813][ T40] snd-usb-hiface 4-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 459.688471][ T40] usb 4-1: USB disconnect, device number 16 [ 459.787325][ T5938] udevd[5938]: setting mode of /dev/bus/usb/004/016 to 020664 failed: No such file or directory [ 459.799737][ T4897] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 459.818326][ T5938] udevd[5938]: setting owner of /dev/bus/usb/004/016 to uid=0, gid=0 failed: No such file or directory [ 460.065571][ T4897] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 460.096404][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 460.122254][ T40] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 460.142866][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 460.160546][ T4897] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 460.223611][ T4897] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 460.297149][ T4897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.308452][ T5852] udevd[5852]: 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 [ 460.424915][ T40] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 460.439036][ T4897] usb 2-1: config 0 descriptor?? [ 460.469617][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.483001][ T40] usb 4-1: Product: syz [ 460.494726][ T40] usb 4-1: Manufacturer: syz [ 460.528670][ T40] usb 4-1: SerialNumber: syz [ 460.587563][ T40] usb 4-1: config 0 descriptor?? [ 461.048018][ T4897] usbhid 2-1:0.0: can't add hid device: -71 [ 461.064779][ T40] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 461.083032][ T4897] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 461.127332][ T4897] usb 2-1: USB disconnect, device number 14 [ 461.190963][ T8044] binder_alloc: 8042: binder_alloc_buf, no vma [ 461.426003][ T8047] fuse: Invalid rootmode [ 461.922463][ T40] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 462.062567][ T40] usb 4-1: USB disconnect, device number 17 [ 462.765112][ T8059] fuse: Unknown parameter 'grou00000000000000000000' [ 465.136129][ T8083] binder_alloc: 8081: binder_alloc_buf, no vma [ 465.469672][ T8088] fuse: Bad value for 'rootmode' [ 465.754914][ T5680] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 465.992785][ T40] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 466.011998][ T5680] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 466.060935][ T5680] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 466.107250][ T5680] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 466.150774][ T5680] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 466.200305][ T5680] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 466.242097][ T5680] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.254854][ T40] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 466.291965][ T40] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.320091][ T5680] usb 3-1: config 0 descriptor?? [ 466.336312][ T40] usb 2-1: Product: syz [ 466.344298][ T40] usb 2-1: Manufacturer: syz [ 466.355795][ T40] usb 2-1: SerialNumber: syz [ 466.414165][ T40] usb 2-1: config 0 descriptor?? [ 466.680447][ T40] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 466.885946][ T5680] usbhid 3-1:0.0: can't add hid device: -71 [ 466.932763][ T5680] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 467.029760][ T5680] usb 3-1: USB disconnect, device number 12 [ 467.516768][ T5673] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 467.532902][ T40] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 467.631815][ T40] usb 2-1: USB disconnect, device number 15 [ 467.793316][ T5673] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 467.846160][ T5673] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 467.889316][ T5673] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 467.951172][ T5673] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.994961][ T5673] usb 5-1: config 0 descriptor?? [ 468.149571][ T8105] fuse: Unknown parameter 'group_i00000000000000000000' [ 468.294406][ T5673] usb 5-1: USB disconnect, device number 11 [ 468.862187][ T5673] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 469.097381][ T5673] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 469.180707][ T5673] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 469.232435][ T5673] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 469.292088][ T5673] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.326550][ T5673] usb 5-1: config 0 descriptor?? [ 469.895957][ T8122] binder_alloc: 8118: binder_alloc_buf, no vma [ 470.245619][ T8125] fuse: Bad value for 'rootmode' [ 472.176819][ T5673] usb 5-1: USB disconnect, device number 12 [ 472.223616][ T40] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 472.465139][ T40] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 472.532105][ T40] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 472.571364][ T40] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 472.623860][ T40] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 472.682807][ T40] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 472.737969][ T40] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.797006][ T40] usb 1-1: config 0 descriptor?? [ 472.799824][ T8153] fuse: Unknown parameter 'group_i00000000000000000000' [ 473.299793][ T40] usbhid 1-1:0.0: can't add hid device: -71 [ 473.336829][ T40] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 473.398329][ T40] usb 1-1: USB disconnect, device number 14 [ 473.715567][ T8158] syzkaller0: entered promiscuous mode [ 473.743657][ T8158] syzkaller0: entered allmulticast mode [ 475.540265][ T40] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 475.792983][ T40] usb 2-1: config 0 has no interfaces? [ 475.839165][ T40] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 475.873481][ T40] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 475.918346][ T40] usb 2-1: Manufacturer: syz [ 475.981890][ T40] usb 2-1: config 0 descriptor?? [ 476.050756][ T8188] fuse: Unknown parameter 'group_i00000000000000000000' [ 476.292507][ T8179] netlink: 'syz.1.751': attribute type 27 has an invalid length. [ 476.802621][ T40] usb 2-1: USB disconnect, device number 16 [ 478.130443][ T8198] netlink: 14 bytes leftover after parsing attributes in process `syz.4.757'. [ 478.982356][ T40] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 479.232664][ T40] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.296886][ T40] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 479.311127][ T8217] netlink: 277 bytes leftover after parsing attributes in process `syz.0.764'. [ 479.350229][ T40] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 479.378693][ T40] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.424819][ T40] usb 4-1: Product: syz [ 479.436187][ T40] usb 4-1: Manufacturer: syz [ 479.451149][ T40] usb 4-1: SerialNumber: syz [ 479.556020][ T40] cdc_mbim 4-1:1.0: skipping garbage [ 479.674994][ T8222] netlink: 'syz.1.766': attribute type 13 has an invalid length. [ 479.755991][ T8213] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 480.517491][ T8213] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 480.594416][ T40] cdc_mbim 4-1:1.0: setting tx_max = 16384 [ 480.657905][ T40] cdc_mbim 4-1:1.0: cdc-wdm0: USB WDM device [ 480.760553][ T40] wwan wwan0: port wwan0mbim0 attached [ 480.843220][ T8234] fuse: Unknown parameter 'group_id00000000000000000000' [ 481.577832][ T8231] syzkaller0: entered promiscuous mode [ 481.629873][ T8231] syzkaller0: entered allmulticast mode [ 481.799423][ T5673] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 481.963814][ T40] cdc_mbim 4-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.3-1, CDC MBIM, 3a:4f:64:db:9d:7f [ 481.995223][ T5673] usb 3-1: config 0 has no interfaces? [ 482.029201][ T5673] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 482.084423][ T5673] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 482.093605][ T40] usb 4-1: USB disconnect, device number 18 [ 482.132782][ T5673] usb 3-1: Manufacturer: syz [ 482.183531][ T40] cdc_mbim 4-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.3-1, CDC MBIM [ 482.201598][ T5673] usb 3-1: config 0 descriptor?? [ 482.409577][ T40] wwan wwan0: port wwan0mbim0 disconnected [ 482.506788][ T8246] netlink: 'syz.2.771': attribute type 27 has an invalid length. [ 483.329657][ T5673] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 483.529461][ T5673] usb 2-1: Using ep0 maxpacket: 32 [ 483.549386][ T5680] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 483.604809][ T5673] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 483.635955][ T5673] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 483.661077][ T5673] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 483.678568][ T5673] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.698370][ T40] usb 3-1: USB disconnect, device number 13 [ 483.729087][ T5673] usb 2-1: config 0 descriptor?? [ 483.792720][ T5680] usb 4-1: unable to get BOS descriptor or descriptor too short [ 483.814852][ T5680] usb 4-1: config 3 has an invalid interface number: 106 but max is 0 [ 483.832396][ T5680] usb 4-1: config 3 has no interface number 0 [ 483.840322][ T5680] usb 4-1: config 3 interface 106 has no altsetting 0 [ 483.866483][ T5680] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=91.2c [ 483.890370][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.927602][ T5680] usb 4-1: Product: syz [ 483.939418][ T5680] usb 4-1: Manufacturer: syz [ 483.951733][ T5680] usb 4-1: SerialNumber: syz [ 484.020880][ T4897] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 484.190491][ T4897] usb 1-1: Using ep0 maxpacket: 8 [ 484.256411][ T4897] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 484.311703][ T4897] usb 1-1: config 0 has no interface number 0 [ 484.405548][ T4897] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 484.449211][ T5680] adutux 4-1:3.106: interrupt endpoints not found [ 484.463172][ T4897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.495129][ T4897] usb 1-1: Product: syz [ 484.509982][ T5680] usbhid 4-1:3.106: couldn't find an input interrupt endpoint [ 484.519711][ T5673] savu 0003:1E7D:2D5A.0002: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 484.524873][ T4897] usb 1-1: Manufacturer: syz [ 484.595926][ T4897] usb 1-1: SerialNumber: syz [ 484.596497][ T5680] usb 4-1: USB disconnect, device number 19 [ 484.670266][ T5673] usb 2-1: USB disconnect, device number 17 [ 484.674413][ T4897] usb 1-1: config 0 descriptor?? [ 484.996731][ T4897] uvcvideo 1-1:0.31: Found Unit with invalid ID 0 [ 485.025459][ T4897] uvcvideo 1-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 485.059863][ T4897] uvcvideo 1-1:0.31: No valid video chain found. [ 485.225377][ T5673] usb 1-1: USB disconnect, device number 15 [ 485.655172][ T8278] fuse: Unknown parameter 'group_id00000000000000000000' [ 487.024594][ T6958] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.073622][ T8283] fido_id[8283]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 487.422127][ T6958] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.598536][ T6958] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.748483][ T6958] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 488.179398][ T6958] bridge_slave_1: left allmulticast mode [ 488.186948][ T6958] bridge_slave_1: left promiscuous mode [ 488.194000][ T6958] bridge0: port 2(bridge_slave_1) entered disabled state [ 488.222148][ T6958] bridge_slave_0: left allmulticast mode [ 488.228174][ T6958] bridge_slave_0: left promiscuous mode [ 488.235291][ T6958] bridge0: port 1(bridge_slave_0) entered disabled state [ 489.105187][ T6958] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 489.185440][ T6958] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 489.227129][ T6958] bond0 (unregistering): Released all slaves [ 489.640388][ T5673] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 489.874064][ T5673] usb 5-1: config 0 has no interfaces? [ 489.932949][ T5673] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 489.978217][ T5673] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 490.034895][ T5673] usb 5-1: Manufacturer: syz [ 490.150470][ T5673] usb 5-1: config 0 descriptor?? [ 490.517669][ T8298] netlink: 'syz.4.791': attribute type 27 has an invalid length. [ 490.714358][ T5585] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 490.725083][ T5585] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 490.735396][ T5585] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 490.739429][ T5673] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 490.758591][ T5585] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 490.774932][ T5585] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 491.011383][ T5673] usb 2-1: Using ep0 maxpacket: 8 [ 491.136791][ T5673] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 491.175740][ T5673] usb 2-1: config 0 has no interface number 0 [ 491.207339][ T5673] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 491.225004][ T8312] netlink: 'syz.0.795': attribute type 12 has an invalid length. [ 491.242076][ T5673] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.307843][ T5673] usb 2-1: Product: syz [ 491.361743][ T5673] usb 2-1: Manufacturer: syz [ 491.407782][ T5673] usb 2-1: SerialNumber: syz [ 491.475562][ T5673] usb 2-1: config 0 descriptor?? [ 491.650646][ T6958] hsr_slave_0: left promiscuous mode [ 491.706043][ T6958] hsr_slave_1: left promiscuous mode [ 491.762620][ T6958] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 491.811134][ T5673] uvcvideo 2-1:0.31: Found Unit with invalid ID 0 [ 491.819476][ T6958] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 491.837545][ T5673] uvcvideo 2-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 491.864403][ T6958] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 491.880204][ T5673] uvcvideo 2-1:0.31: No valid video chain found. [ 491.914156][ T6958] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 492.042832][ T5673] usb 2-1: USB disconnect, device number 18 [ 492.072372][ T6958] veth1_macvtap: left promiscuous mode [ 492.105200][ T6958] veth0_macvtap: left promiscuous mode [ 492.128695][ T6958] veth1_vlan: left promiscuous mode [ 492.160166][ T6958] veth0_vlan: left promiscuous mode [ 492.839424][ T5585] Bluetooth: hci2: command tx timeout [ 494.545000][ T8337] fuse: Unknown parameter 'group_id00000000000000000000' [ 494.765906][ T6958] team0 (unregistering): Port device team_slave_1 removed [ 494.853254][ T6958] team0 (unregistering): Port device team_slave_0 removed [ 494.919479][ T5585] Bluetooth: hci2: command tx timeout [ 496.137969][ T5231] 8021q: adding VLAN 0 to HW filter on device eth1 [ 496.988446][ T40] usb 5-1: USB disconnect, device number 13 [ 497.000614][ T5585] Bluetooth: hci2: command tx timeout [ 497.631347][ T40] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 497.825829][ T40] usb 2-1: Using ep0 maxpacket: 8 [ 497.895828][ T40] usb 2-1: config 0 has an invalid interface number: 31 but max is 0 [ 497.954578][ T40] usb 2-1: config 0 has no interface number 0 [ 498.014474][ T40] usb 2-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 498.063372][ T40] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.102655][ T40] usb 2-1: Product: syz [ 498.126602][ T40] usb 2-1: Manufacturer: syz [ 498.158953][ T40] usb 2-1: SerialNumber: syz [ 498.254024][ T40] usb 2-1: config 0 descriptor?? [ 498.530754][ T8378] netlink: 'syz.0.810': attribute type 12 has an invalid length. [ 498.657736][ T40] uvcvideo 2-1:0.31: Found Unit with invalid ID 0 [ 498.689349][ T40] uvcvideo 2-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 498.724487][ T40] uvcvideo 2-1:0.31: No valid video chain found. [ 498.911549][ T40] usb 2-1: USB disconnect, device number 19 [ 499.090084][ T5585] Bluetooth: hci2: command tx timeout [ 499.751894][ T8386] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 499.751894][ T8386] The task syz.3.811 (8386) triggered the difference, watch for misbehavior. [ 499.905073][ T8390] netlink: 24 bytes leftover after parsing attributes in process `syz.3.811'. [ 499.957656][ T8389] fuse: Bad value for 'user_id' [ 500.011313][ T8389] fuse: Bad value for 'user_id' [ 502.962070][ T40] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 503.222367][ T40] usb 4-1: config 0 has no interfaces? [ 503.305017][ T40] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 503.326528][ T40] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 503.353937][ T40] usb 4-1: Manufacturer: syz [ 503.415094][ T40] usb 4-1: config 0 descriptor?? [ 503.514911][ T8425] veth0_to_hsr: Caught tx_queue_len zero misconfig [ 503.777743][ T8410] netlink: 'syz.3.817': attribute type 27 has an invalid length. [ 504.003935][ T5231] 8021q: adding VLAN 0 to HW filter on device eth2 [ 504.153474][ T5673] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 504.321488][ T5673] usb 1-1: Using ep0 maxpacket: 8 [ 504.426978][ T5673] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 504.505814][ T5673] usb 1-1: config 0 has no interface number 0 [ 504.514368][ T5680] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 504.525524][ T5685] usb 4-1: USB disconnect, device number 20 [ 504.647783][ T5673] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 504.693496][ T5673] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.731964][ T5673] usb 1-1: Product: syz [ 504.748435][ T5673] usb 1-1: Manufacturer: syz [ 504.775237][ T5673] usb 1-1: SerialNumber: syz [ 504.794461][ T5680] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 504.841529][ T5673] usb 1-1: config 0 descriptor?? [ 504.871534][ T5680] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 133, changing to 11 [ 504.924579][ T5680] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 504.983078][ T5680] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 505.042594][ T5680] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.137791][ T5680] usb 5-1: config 0 descriptor?? [ 505.177599][ T5673] uvcvideo 1-1:0.31: Found Unit with invalid ID 0 [ 505.225908][ T5673] uvcvideo 1-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 505.280148][ T5673] uvcvideo 1-1:0.31: No valid video chain found. [ 505.449235][ T40] usb 1-1: USB disconnect, device number 16 [ 505.865628][ T5680] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 505.966780][ T8441] fuse: Bad value for 'user_id' [ 505.999773][ T8441] fuse: Bad value for 'user_id' [ 506.510820][ T40] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 506.686919][ T4897] usb 5-1: USB disconnect, device number 14 [ 506.785271][ T40] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 506.847090][ T40] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 506.922381][ T40] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 506.968250][ T40] usb 2-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 507.001513][ T40] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.044108][ T40] usb 2-1: config 0 descriptor?? [ 507.278608][ T8450] fido_id[8450]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 507.703497][ T40] wacom 0003:056A:0000.0004: unknown main item tag 0x0 [ 507.754681][ T40] wacom 0003:056A:0000.0004: unknown main item tag 0x0 [ 507.818154][ T8446] netlink: 'syz.1.827': attribute type 1 has an invalid length. [ 507.841321][ T40] wacom 0003:056A:0000.0004: Unknown device_type for 'HID 056a:0000'. Assuming pen. [ 507.963793][ T40] wacom 0003:056A:0000.0004: hidraw0: USB HID v0.00 Device [HID 056a:0000] on usb-dummy_hcd.1-1/input0 [ 508.157772][ T40] input: Wacom Penpartner Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0000.0004/input/input15 [ 508.460173][ T8446] 8021q: adding VLAN 0 to HW filter on device bond1 [ 508.897291][ T8465] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 509.091651][ T8465] bond1: (slave batadv1): making interface the new active one [ 509.274593][ T8465] bond1: (slave batadv1): Enslaving as an active interface with an up link [ 509.390089][ T8466] netlink: 'syz.3.830': attribute type 12 has an invalid length. [ 510.075900][ T8467] bond1 (unregistering): (slave batadv1): Releasing active interface [ 510.198187][ T8467] bond1 (unregistering): Released all slaves [ 511.175564][ T8313] bridge0: port 1(bridge_slave_0) entered blocking state [ 511.223238][ T8313] bridge0: port 1(bridge_slave_0) entered disabled state [ 511.274066][ T8313] bridge_slave_0: entered allmulticast mode [ 511.323046][ T8313] bridge_slave_0: entered promiscuous mode [ 511.406981][ T8313] bridge0: port 2(bridge_slave_1) entered blocking state [ 511.429337][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 511.439277][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 511.469890][ T8313] bridge0: port 2(bridge_slave_1) entered disabled state [ 511.503999][ T8313] bridge_slave_1: entered allmulticast mode [ 511.531553][ T8313] bridge_slave_1: entered promiscuous mode [ 511.723764][ T5680] usb 2-1: USB disconnect, device number 20 [ 512.172244][ T4897] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 512.453809][ T4897] usb 5-1: config 0 has no interfaces? [ 512.495739][ T8313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 512.512676][ T4897] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 512.588575][ T4897] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 512.643428][ T4897] usb 5-1: Manufacturer: syz [ 512.684076][ T8313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 512.734712][ T4897] usb 5-1: config 0 descriptor?? [ 513.074878][ T8491] netlink: 'syz.4.836': attribute type 27 has an invalid length. [ 513.180649][ T4897] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 513.391376][ T4897] usb 4-1: Using ep0 maxpacket: 8 [ 513.440573][ T4897] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 513.478050][ T4897] usb 4-1: config 0 has no interface number 0 [ 513.533681][ T4897] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 513.556275][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.576693][ T4897] usb 4-1: Product: syz [ 513.588782][ T4897] usb 4-1: Manufacturer: syz [ 513.608115][ T4897] usb 4-1: SerialNumber: syz [ 513.633758][ T5231] 8021q: adding VLAN 0 to HW filter on device eth3 [ 513.648021][ T4897] usb 4-1: config 0 descriptor?? [ 513.836587][ T8313] team0: Port device team_slave_0 added [ 513.959764][ T4897] uvcvideo 4-1:0.31: Found Unit with invalid ID 0 [ 513.979607][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 513.979691][ T29] audit: type=1800 audit(1781300018.232:28): pid=8504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.839" name="bus" dev="ramfs" ino=19741 res=0 errno=0 [ 513.991125][ T4897] uvcvideo 4-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 514.009783][ T8313] team0: Port device team_slave_1 added [ 514.089386][ T4897] uvcvideo 4-1:0.31: No valid video chain found. [ 514.197392][ T5673] usb 4-1: USB disconnect, device number 21 [ 514.756172][ T8313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 514.772617][ T8313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 514.837659][ T8313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 515.021841][ T5673] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 515.199369][ T5673] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 515.240349][ T5673] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 133, changing to 11 [ 515.279763][ T5673] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 515.328642][ T5673] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 515.368552][ T8313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 515.373252][ T5673] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.403033][ T8313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 515.466942][ T5673] usb 2-1: config 0 descriptor?? [ 515.468054][ T8313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 516.010245][ T5680] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 516.225693][ T5680] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 175, changing to 4 [ 516.242023][ T5673] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 516.327194][ T5680] usb 4-1: New USB device found, idVendor=04b4, idProduct=931f, bcdDevice= 0.40 [ 516.377732][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.413342][ T5680] usb 4-1: Product: syz [ 516.435538][ T5680] usb 4-1: Manufacturer: à°‰ [ 516.454088][ T5680] usb 4-1: SerialNumber: syz [ 516.547789][ T8313] hsr_slave_0: entered promiscuous mode [ 516.637897][ T8313] hsr_slave_1: entered promiscuous mode [ 516.720932][ T8313] debugfs: 'hsr0' already exists in 'hsr' [ 516.746324][ T8313] Cannot create hsr debugfs directory [ 516.833321][ T5680] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 517.002771][ T5673] usb 2-1: USB disconnect, device number 21 [ 517.318284][ T4897] usb 5-1: USB disconnect, device number 15 [ 517.373396][ T8527] fido_id[8527]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 517.721496][ T5673] usb 1-1: new low-speed USB device number 17 using dummy_hcd [ 517.807348][ T5680] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 517.884004][ T5680] usb 4-1: can't set first interface for hiFace device. [ 517.960752][ T5673] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 517.986207][ T5680] snd-usb-hiface 4-1:1.0: probe with driver snd-usb-hiface failed with error -5 [ 518.023567][ T5673] usb 1-1: config 0 has no interface number 0 [ 518.081202][ T5673] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 518.119787][ T5680] usb 4-1: can't set first interface for hiFace device. [ 518.135087][ T5673] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 518.157703][ T5680] snd-usb-hiface 4-1:1.1: probe with driver snd-usb-hiface failed with error -5 [ 518.195590][ T5673] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 518.244471][ T5673] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.269729][ T5680] usb 4-1: can't set first interface for hiFace device. [ 518.304953][ T5680] snd-usb-hiface 4-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 518.343376][ T5673] usb 1-1: config 0 descriptor?? [ 518.368862][ T8535] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 518.432583][ T5680] usb 4-1: USB disconnect, device number 22 [ 518.545466][ T5673] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 518.771085][ T5673] usb 1-1: USB disconnect, device number 17 [ 519.215133][ T5852] udevd[5852]: 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 [ 520.671636][ T4897] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 520.889226][ T4897] usb 1-1: Using ep0 maxpacket: 8 [ 520.943280][ T4897] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 521.002462][ T4897] usb 1-1: config 0 has no interface number 0 [ 521.063789][ T4897] usb 1-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 521.098328][ T4897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.130110][ T4897] usb 1-1: Product: syz [ 521.156670][ T4897] usb 1-1: Manufacturer: syz [ 521.189274][ T4897] usb 1-1: SerialNumber: syz [ 521.262078][ T4897] usb 1-1: config 0 descriptor?? [ 521.470713][ T5672] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 521.573255][ T4897] uvcvideo 1-1:0.31: Found Unit with invalid ID 0 [ 521.580032][ T8580] fuse: Unknown parameter 'user_id00000000000000000000' [ 521.620345][ T4897] uvcvideo 1-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 521.655646][ T4897] uvcvideo 1-1:0.31: No valid video chain found. [ 521.817720][ T5672] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 521.873182][ T5672] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.877349][ T5673] usb 1-1: USB disconnect, device number 18 [ 521.927279][ T5672] usb 2-1: Product: syz [ 521.940178][ T5672] usb 2-1: Manufacturer: syz [ 521.983366][ T5672] usb 2-1: SerialNumber: syz [ 522.370504][ T8313] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 522.523813][ T8313] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 522.592763][ T8313] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 522.625958][ T5672] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 522.640987][ T4897] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 522.668663][ T5672] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 522.735974][ T8313] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 522.811970][ T8313] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 522.878467][ T4897] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 175, changing to 4 [ 522.968795][ T5672] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 523.033429][ T4897] usb 4-1: New USB device found, idVendor=04b4, idProduct=931f, bcdDevice= 0.40 [ 523.052522][ T5672] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 523.067224][ T8313] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 523.088004][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.106292][ T5672] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 523.121170][ T8313] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 523.142567][ T4897] usb 4-1: Product: syz [ 523.156079][ T4897] usb 4-1: Manufacturer: à°‰ [ 523.183732][ T4897] usb 4-1: SerialNumber: syz [ 523.236820][ T5672] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 523.276292][ T8313] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 523.418095][ T5672] usb 2-1: USB disconnect, device number 22 [ 523.693218][ T5673] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 523.714450][ T4897] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 523.981333][ T5673] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 524.029733][ T5673] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 133, changing to 11 [ 524.071248][ T5673] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 524.149551][ T5673] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 524.196972][ T5673] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.282015][ T5673] usb 5-1: config 0 descriptor?? [ 524.740737][ T4897] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 524.799175][ T4897] usb 4-1: can't set first interface for hiFace device. [ 524.838157][ T4897] snd-usb-hiface 4-1:1.0: probe with driver snd-usb-hiface failed with error -5 [ 524.934906][ T4897] usb 4-1: can't set first interface for hiFace device. [ 524.959998][ T4897] snd-usb-hiface 4-1:1.1: probe with driver snd-usb-hiface failed with error -5 [ 524.995517][ T5673] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 525.143170][ T4897] usb 4-1: can't set first interface for hiFace device. [ 525.187933][ T4897] snd-usb-hiface 4-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 525.251150][ T4897] usb 4-1: USB disconnect, device number 23 [ 525.596802][ T6242] udevd[6242]: 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 [ 525.691837][ T4897] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 525.805820][ T8313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 525.814583][ T5673] usb 5-1: USB disconnect, device number 16 [ 525.909615][ T4897] usb 4-1: Using ep0 maxpacket: 32 [ 525.980242][ T4897] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 526.080569][ T4897] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 526.150619][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 526.169644][ T8610] fido_id[8610]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 526.184821][ T4897] usb 4-1: Product: syz [ 526.192696][ T4897] usb 4-1: Manufacturer: syz [ 526.216752][ T4897] usb 4-1: SerialNumber: syz [ 526.261683][ T8313] 8021q: adding VLAN 0 to HW filter on device team0 [ 526.310240][ T4897] usb 4-1: config 0 descriptor?? [ 526.367632][ T8609] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 526.433369][ T4897] hub 4-1:0.0: bad descriptor, ignoring hub [ 526.451304][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.459283][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 526.473796][ T4897] hub 4-1:0.0: probe with driver hub failed with error -5 [ 526.717604][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.725308][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 526.990679][ T5673] usb 4-1: USB disconnect, device number 24 [ 527.422222][ T5673] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 527.690577][ T5673] usb 4-1: Using ep0 maxpacket: 32 [ 527.783764][ T5673] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 527.868726][ T5673] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 527.925427][ T5673] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 527.984364][ T5673] usb 4-1: Product: syz [ 528.011669][ T5673] usb 4-1: Manufacturer: syz [ 528.049560][ T5673] usb 4-1: SerialNumber: syz [ 528.116689][ T5673] usb 4-1: config 0 descriptor?? [ 528.316884][ T8638] fuse: Bad value for 'fd' [ 528.866563][ T5673] usb 4-1: can't set config #0, error -71 [ 528.917142][ T5673] usb 4-1: USB disconnect, device number 25 [ 529.283645][ T8650] netlink: 'syz.0.870': attribute type 12 has an invalid length. [ 529.565704][ T5673] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 529.922968][ T5673] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 529.991098][ T5680] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 530.008526][ T5673] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.054273][ T5673] usb 2-1: Product: syz [ 530.075100][ T5673] usb 2-1: Manufacturer: syz [ 530.101972][ T5673] usb 2-1: SerialNumber: syz [ 530.273329][ T5680] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 175, changing to 4 [ 530.375807][ T5680] usb 4-1: New USB device found, idVendor=04b4, idProduct=931f, bcdDevice= 0.40 [ 530.394313][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.453222][ T5680] usb 4-1: Product: syz [ 530.496133][ T5680] usb 4-1: Manufacturer: à°‰ [ 530.546779][ T5680] usb 4-1: SerialNumber: syz [ 530.760504][ T5673] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 530.835106][ T5673] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 531.184181][ T5673] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 531.246256][ T5673] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 531.354407][ T5673] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 531.600539][ T5673] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 531.817236][ T5673] usb 2-1: USB disconnect, device number 23 [ 532.000342][ T5680] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 532.983479][ T8678] netlink: 28 bytes leftover after parsing attributes in process `syz.1.875'. [ 533.180619][ T5680] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 533.247881][ T5680] usb 4-1: can't set first interface for hiFace device. [ 533.272382][ T5680] snd-usb-hiface 4-1:1.0: probe with driver snd-usb-hiface failed with error -5 [ 533.395198][ T5680] usb 4-1: can't set first interface for hiFace device. [ 533.454851][ T5680] snd-usb-hiface 4-1:1.1: probe with driver snd-usb-hiface failed with error -5 [ 533.621322][ T5680] usb 4-1: can't set first interface for hiFace device. [ 533.668331][ T5680] snd-usb-hiface 4-1:1.2: probe with driver snd-usb-hiface failed with error -5 [ 533.770518][ T5680] usb 4-1: USB disconnect, device number 26 [ 534.790890][ T5680] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 534.854274][ T5852] udevd[5852]: 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 [ 535.136074][ T5680] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 535.185872][ T5680] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 133, changing to 11 [ 535.255129][ T5680] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 535.333580][ T5680] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 535.403991][ T5680] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.490528][ T5680] usb 5-1: config 0 descriptor?? [ 535.673094][ T4897] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 535.913283][ T4897] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 536.005612][ T4897] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 536.076220][ T4897] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.184341][ T4897] usb 4-1: config 0 descriptor?? [ 536.208122][ T5680] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 536.357771][ T4897] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 536.538423][ T8313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 536.594462][ T5680] usb 4-1: USB disconnect, device number 27 [ 537.016751][ T4897] usb 5-1: USB disconnect, device number 17 [ 537.166273][ T5680] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 537.236714][ T8704] fido_id[8704]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 537.400153][ T5680] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 537.480313][ T5680] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 537.576056][ T5680] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.649198][ T5680] usb 4-1: config 0 descriptor?? [ 537.684234][ T8313] veth0_vlan: entered promiscuous mode [ 537.818764][ T5680] aiptek 4-1:0.0: interface has no int in endpoints, but must have minimum 1 [ 537.855418][ T4897] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 537.911523][ T5680] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 537.966635][ T8671] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 537.971561][ T8313] veth1_vlan: entered promiscuous mode [ 538.115346][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 538.161560][ T4897] usb 2-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 538.216449][ T8671] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 538.216719][ T4897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.254744][ T8671] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.327531][ T4897] usb 2-1: config 0 descriptor?? [ 538.335010][ T8671] usb 1-1: Product: syz [ 538.376648][ T8671] usb 1-1: Manufacturer: syz [ 538.378761][ T8715] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 538.424105][ T8671] usb 1-1: SerialNumber: syz [ 538.904192][ T8313] veth0_macvtap: entered promiscuous mode [ 539.063207][ T8671] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 539.077020][ T8313] veth1_macvtap: entered promiscuous mode [ 539.086659][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.127515][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.130377][ T8671] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 539.178323][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.235887][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.291813][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.352034][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.393910][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.458361][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.458363][ T8671] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000010. ret = -EPROTO [ 539.458641][ T8671] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 539.520943][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.556815][ T8671] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 539.585697][ T4897] hid-picolcd 0003:04D8:C002.0008: unknown main item tag 0x0 [ 539.631877][ T8313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 539.637091][ T8671] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 539.649493][ T4897] hid-picolcd 0003:04D8:C002.0008: unexpected long global item [ 539.696977][ T4897] hid-picolcd 0003:04D8:C002.0008: device report parse failed [ 539.730615][ T8671] usb 1-1: USB disconnect, device number 19 [ 539.766360][ T4897] hid-picolcd 0003:04D8:C002.0008: probe with driver hid-picolcd failed with error -22 [ 539.802681][ T8313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 539.870375][ T4897] usb 2-1: USB disconnect, device number 24 [ 539.994973][ T1013] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.039890][ T1013] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.076418][ T1013] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.131127][ T7110] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 540.276856][ T8733] netlink: 28 bytes leftover after parsing attributes in process `syz.4.889'. [ 540.749100][ T8671] usb 4-1: USB disconnect, device number 28 [ 541.211335][ T8744] netlink: 'syz.4.892': attribute type 12 has an invalid length. [ 543.782288][ T8768] af_packet: tpacket_rcv: packet too big, clamped from 1 to 4294967272. macoff=96 [ 543.831997][ T8671] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 544.090981][ T8671] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 544.183568][ T8671] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 544.264278][ T8671] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 544.354995][ T8671] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 544.452223][ T8671] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 544.542647][ T8671] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.588057][ T8671] usb 1-1: config 0 descriptor?? [ 545.173233][ T8775] netlink: 24 bytes leftover after parsing attributes in process `syz.3.900'. [ 545.467700][ T8671] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 545.900129][ T8784] netlink: 28 bytes leftover after parsing attributes in process `syz.4.902'. [ 546.106583][ T8671] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 546.118684][ T8788] ALSA: mixer_oss: invalid OSS volume 'C' [ 546.196611][ T5672] usb 1-1: USB disconnect, device number 20 [ 546.403248][ T8671] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 546.480601][ T8671] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.518774][ T8671] usb 2-1: Product: syz [ 546.544606][ T8671] usb 2-1: Manufacturer: syz [ 546.550294][ T8778] fido_id[8778]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 546.567146][ T8671] usb 2-1: SerialNumber: syz [ 546.991204][ T5680] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 547.132059][ T8671] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 547.189561][ T8671] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 547.202674][ T5680] usb 5-1: Using ep0 maxpacket: 32 [ 547.248711][ T8671] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 547.314701][ T8671] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 547.337547][ T5680] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.371845][ T8671] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 547.399391][ T5680] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 547.429934][ T5680] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 547.483437][ T5680] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.505643][ T8671] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 547.579501][ T5680] usb 5-1: config 0 descriptor?? [ 547.671701][ T8671] usb 2-1: USB disconnect, device number 25 [ 548.278195][ T5680] savu 0003:1E7D:2D5A.000A: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 548.437310][ T5680] usb 5-1: USB disconnect, device number 18 [ 548.585060][ T8808] fuse: Unknown parameter '0x0000000000000004' [ 549.013392][ T5672] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 549.325595][ T5672] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 549.391472][ T5672] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.453096][ T5672] usb 2-1: Product: syz [ 549.473553][ T5672] usb 2-1: Manufacturer: syz [ 549.518391][ T5672] usb 2-1: SerialNumber: syz [ 549.615549][ T5672] usb 2-1: config 0 descriptor?? [ 549.812345][ T8814] fido_id[8814]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 550.006805][ T5672] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 550.594801][ T8830] random: crng reseeded on system resumption [ 550.850337][ T8831] netlink: 'syz.0.912': attribute type 12 has an invalid length. [ 551.402779][ T8836] netlink: 24 bytes leftover after parsing attributes in process `syz.4.913'. [ 551.749369][ T5672] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 551.883257][ T5672] usb 2-1: USB disconnect, device number 26 [ 552.145863][ T8839] netlink: 28 bytes leftover after parsing attributes in process `syz.3.914'. [ 552.693985][ T8840] ALSA: mixer_oss: invalid OSS volume 'C' [ 552.992935][ T5588] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 553.006493][ T5588] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 553.019419][ T5588] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 553.051794][ T5588] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 553.100200][ T5588] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 554.690788][ T8861] warning: `syz.1.919' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 555.159425][ T5585] Bluetooth: hci5: command tx timeout [ 555.175495][ T8868] netlink: 64 bytes leftover after parsing attributes in process `syz.4.920'. [ 555.205464][ T5672] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 555.405073][ T5672] usb 4-1: Using ep0 maxpacket: 32 [ 555.544295][ T5672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.615942][ T5672] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 555.656324][ T5672] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 555.722452][ T5672] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.781178][ T5672] usb 4-1: config 0 descriptor?? [ 555.855349][ T8874] fuse: Unknown parameter '0x0000000000000004' [ 556.516344][ T5672] savu 0003:1E7D:2D5A.000B: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 556.736509][ T5672] usb 4-1: USB disconnect, device number 29 [ 557.241309][ T5585] Bluetooth: hci5: command tx timeout [ 557.561338][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.010083][ T8892] netlink: 28 bytes leftover after parsing attributes in process `syz.1.926'. [ 558.051471][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.297386][ T8886] fido_id[8886]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 558.565018][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.690876][ T8897] ALSA: mixer_oss: invalid OSS volume 'C' [ 558.977286][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 559.320843][ T5585] Bluetooth: hci5: command tx timeout [ 559.711370][ T8882] netlink: 8 bytes leftover after parsing attributes in process `syz.0.923'. [ 559.724041][ T8882] netlink: 4 bytes leftover after parsing attributes in process `syz.0.923'. [ 559.760058][ T5680] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 560.043806][ T5680] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 560.158516][ T5680] usb 4-1: config 0 has no interfaces? [ 560.253910][ T5680] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 560.315780][ T5680] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.375091][ T5680] usb 4-1: Product: syz [ 560.407913][ T5680] usb 4-1: Manufacturer: syz [ 560.449391][ T5680] usb 4-1: SerialNumber: syz [ 560.586066][ T5680] usb 4-1: config 0 descriptor?? [ 560.931673][ T5680] usb 4-1: USB disconnect, device number 30 [ 561.371668][ T12] bridge_slave_1: left allmulticast mode [ 561.411596][ T5585] Bluetooth: hci5: command tx timeout [ 561.419427][ T12] bridge_slave_1: left promiscuous mode [ 561.507725][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 561.665759][ T12] bridge_slave_0: left allmulticast mode [ 561.707370][ T12] bridge_slave_0: left promiscuous mode [ 561.750108][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 562.285818][ T8928] fuse: Unknown parameter '0x0000000000000004' [ 562.820135][ T4897] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 563.039392][ T4897] usb 2-1: Using ep0 maxpacket: 32 [ 563.075140][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 563.143235][ T4897] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 563.189513][ T4897] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 563.236575][ T4897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.319604][ T4897] usb 2-1: config 0 descriptor?? [ 563.999395][ T8950] netlink: 28 bytes leftover after parsing attributes in process `syz.3.939'. [ 564.018492][ T4897] savu 0003:1E7D:2D5A.000C: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 564.056991][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 564.164922][ T8671] usb 2-1: USB disconnect, device number 27 [ 564.178448][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 564.256289][ T12] bond0 (unregistering): Released all slaves [ 564.675480][ T8932] netlink: 64 bytes leftover after parsing attributes in process `syz.4.934'. [ 564.778624][ T5585] Bluetooth: Unknown LE signaling command 0x05 [ 564.786049][ T5585] Bluetooth: Wrong link type (-22) [ 564.995132][ T12] hsr_slave_0: left promiscuous mode [ 565.035907][ T8951] fido_id[8951]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 565.050578][ T12] hsr_slave_1: left promiscuous mode [ 565.055160][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 565.084935][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 565.152849][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 565.221118][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 565.462448][ T12] veth1_macvtap: left promiscuous mode [ 565.494389][ T12] veth0_macvtap: left promiscuous mode [ 565.526479][ T12] veth1_vlan: left promiscuous mode [ 565.561546][ T12] veth0_vlan: left promiscuous mode [ 566.036199][ T8671] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 566.241686][ T8671] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.295655][ T8671] usb 1-1: config 0 has no interfaces? [ 566.317899][ T8671] usb 1-1: New USB device found, idVendor=055d, idProduct=9001, bcdDevice=31.44 [ 566.373352][ T8671] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.437359][ T8671] usb 1-1: config 0 descriptor?? [ 566.570268][ T4897] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 566.708644][ T8967] netlink: 104 bytes leftover after parsing attributes in process `syz.0.944'. [ 566.763123][ T5672] usb 1-1: USB disconnect, device number 21 [ 566.780504][ T4897] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 566.818562][ T4897] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 566.901538][ T4897] usb 4-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 566.935602][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.983117][ T4897] usb 4-1: Product: syz [ 566.992536][ T4897] usb 4-1: Manufacturer: syz [ 567.013948][ T4897] usb 4-1: SerialNumber: syz [ 567.062668][ T4897] usb 4-1: config 0 descriptor?? [ 567.380421][ T4897] usb 4-1: USB disconnect, device number 31 [ 568.273065][ T8986] fuse: Unknown parameter '0x0000000000000004' [ 568.302825][ T12] team0 (unregistering): Port device team_slave_1 removed [ 568.431376][ T12] team0 (unregistering): Port device team_slave_0 removed [ 568.830508][ T4897] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 569.070604][ T4897] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 569.093758][ T4897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.114987][ T4897] usb 5-1: Product: syz [ 569.137986][ T4897] usb 5-1: Manufacturer: syz [ 569.155796][ T4897] usb 5-1: SerialNumber: syz [ 570.215097][ T9002] netlink: 28 bytes leftover after parsing attributes in process `syz.3.953'. [ 570.255015][ T4897] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 570.306020][ T4897] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 570.374107][ T4897] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 570.478198][ T4897] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 570.627063][ T4897] usb 5-1: USB disconnect, device number 19 [ 571.909634][ T4897] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 572.130410][ T4897] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.181900][ T4897] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 572.240007][ T4897] usb 1-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 572.269273][ T4897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.288118][ T4897] usb 1-1: Product: syz [ 572.301746][ T4897] usb 1-1: Manufacturer: syz [ 572.308434][ T4897] usb 1-1: SerialNumber: syz [ 572.338724][ T4897] usb 1-1: config 0 descriptor?? [ 572.662161][ T8671] usb 1-1: USB disconnect, device number 22 [ 572.850443][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 572.857216][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 573.277612][ T9037] fuse: Unknown parameter '0x0000000000000004' [ 573.396968][ T8842] bridge0: port 1(bridge_slave_0) entered blocking state [ 573.443386][ T8842] bridge0: port 1(bridge_slave_0) entered disabled state [ 573.484337][ T8842] bridge_slave_0: entered allmulticast mode [ 573.526178][ T8842] bridge_slave_0: entered promiscuous mode [ 573.614999][ T8842] bridge0: port 2(bridge_slave_1) entered blocking state [ 573.641280][ T8842] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.663190][ T8842] bridge_slave_1: entered allmulticast mode [ 573.694946][ T8842] bridge_slave_1: entered promiscuous mode [ 573.739262][ T4897] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 573.951038][ T4897] usb 4-1: Using ep0 maxpacket: 16 [ 573.998067][ T4897] usb 4-1: config 166 has an invalid interface number: 177 but max is 1 [ 574.039152][ T4897] usb 4-1: config 166 has an invalid interface number: 34 but max is 1 [ 574.076846][ T4897] usb 4-1: config 166 has an invalid descriptor of length 0, skipping remainder of the config [ 574.086705][ T8842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 574.143062][ T4897] usb 4-1: config 166 has no interface number 0 [ 574.169943][ T4897] usb 4-1: config 166 has no interface number 1 [ 574.174695][ T8842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 574.198405][ T4897] usb 4-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 574.263119][ T4897] usb 4-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 574.306885][ T4897] usb 4-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 574.345129][ T4897] usb 4-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 574.394738][ T4897] usb 4-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid wMaxPacketSize 0 [ 574.435666][ T4897] usb 4-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 0 [ 574.488654][ T4897] usb 4-1: config 166 interface 177 has no altsetting 0 [ 574.513361][ T4897] usb 4-1: config 166 interface 34 has no altsetting 0 [ 574.595818][ T4897] usb 4-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 574.650565][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.699725][ T4897] usb 4-1: Product: syz [ 574.718247][ T4897] usb 4-1: Manufacturer: syz [ 574.726155][ T9050] netlink: 28 bytes leftover after parsing attributes in process `syz.0.966'. [ 574.753863][ T4897] usb 4-1: SerialNumber: syz [ 574.850903][ T8842] team0: Port device team_slave_0 added [ 574.960006][ T8842] team0: Port device team_slave_1 added [ 575.096663][ T9039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 575.165265][ T9039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 575.311769][ T9039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 575.387071][ T9039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 575.586606][ T8842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 575.630950][ T8842] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 575.680771][ T5672] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 575.813813][ T8842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 575.937908][ T8842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 575.984903][ T8842] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 576.002131][ T5672] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 576.109773][ T5672] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.139867][ T5672] usb 5-1: Product: syz [ 576.142519][ T8842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 576.154011][ T5672] usb 5-1: Manufacturer: syz [ 576.185959][ T9062] trusted_key: encrypted_key: master key parameter '' is invalid [ 576.189599][ T5672] usb 5-1: SerialNumber: syz [ 576.258611][ T5231] 8021q: adding VLAN 0 to HW filter on device eth1 [ 577.015687][ T8842] hsr_slave_0: entered promiscuous mode [ 577.031969][ T8842] hsr_slave_1: entered promiscuous mode [ 577.043122][ T8842] debugfs: 'hsr0' already exists in 'hsr' [ 577.054053][ T8842] Cannot create hsr debugfs directory [ 577.132627][ T4897] ums-realtek 4-1:166.177: USB Mass Storage device detected [ 577.220031][ T5672] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 577.246769][ T5672] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 577.284468][ T5672] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 577.342499][ T4897] ums-realtek 4-1:166.34: USB Mass Storage device detected [ 577.391452][ T5672] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 577.516399][ T4897] uvcvideo 4-1:166.34: Found UVC 0.00 device syz (0bda:0138) [ 577.542086][ T4897] uvcvideo 4-1:166.34: No valid video chain found. [ 577.560016][ T5672] usb 5-1: USB disconnect, device number 20 [ 577.613516][ T4897] usb 4-1: USB disconnect, device number 32 [ 579.002840][ T8671] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 579.208449][ T8671] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 579.236623][ T9091] fuse: Unknown parameter '0x0000000000000004' [ 579.265568][ T8671] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 579.356972][ T8671] usb 1-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 579.386970][ T8671] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.423463][ T8671] usb 1-1: Product: syz [ 579.445338][ T8671] usb 1-1: Manufacturer: syz [ 579.475850][ T8671] usb 1-1: SerialNumber: syz [ 579.533003][ T8671] usb 1-1: config 0 descriptor?? [ 579.605110][ T9098] netlink: 28 bytes leftover after parsing attributes in process `syz.1.979'. [ 579.693705][ T9103] binder: 9094:9103 ioctl 54a1 0 returned -22 [ 579.933683][ T8671] usb 1-1: USB disconnect, device number 23 [ 581.535676][ T8842] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 581.682192][ T8842] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 581.753504][ T8842] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 581.891178][ T8842] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 581.993926][ T8842] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 582.149252][ T8842] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 582.192304][ T8842] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 582.333390][ T8842] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 582.426198][ T9134] netlink: 12 bytes leftover after parsing attributes in process `syz.0.985'. [ 582.507558][ T8671] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 582.795311][ T8671] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 582.839824][ T8671] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 582.888415][ T8671] usb 5-1: Product: syz [ 582.921894][ T8671] usb 5-1: Manufacturer: syz [ 582.954206][ T8671] usb 5-1: SerialNumber: syz [ 583.254332][ T8671] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 583.291348][ T8671] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -32 [ 583.325328][ T8671] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 583.396244][ T8671] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -32 [ 584.756988][ T8842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 584.780665][ T9149] netlink: 8 bytes leftover after parsing attributes in process `syz.0.988'. [ 585.115048][ T8842] 8021q: adding VLAN 0 to HW filter on device team0 [ 585.270740][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 585.278395][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 585.483239][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 585.490925][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 585.528098][ T8671] usb 5-1: USB disconnect, device number 21 [ 586.080836][ T9160] netlink: 56 bytes leftover after parsing attributes in process `syz.4.990'. [ 587.159838][ T4897] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 587.389323][ T4897] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 587.445213][ T4897] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 587.485953][ T4897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.530324][ T4897] usb 5-1: Product: syz [ 587.552521][ T4897] usb 5-1: Manufacturer: syz [ 587.569318][ T4897] usb 5-1: SerialNumber: syz [ 587.614617][ T4897] usb 5-1: config 0 descriptor?? [ 587.971433][ T4897] usb 5-1: USB disconnect, device number 22 [ 588.070532][ T9171] syzkaller0: entered promiscuous mode [ 588.097676][ T9171] syzkaller0: entered allmulticast mode [ 589.256353][ T9188] binder: 9186:9188 ioctl 4018620d 0 returned -22 [ 589.661814][ T9194] netlink: 12 bytes leftover after parsing attributes in process `syz.0.998'. [ 589.832269][ T9196] loop5: detected capacity change from 0 to 7 [ 589.884653][ T9196] loop5: [ 589.906571][ T9196] loop5: partition table partially beyond EOD, truncated [ 590.373338][ T4897] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 590.676345][ T4897] usb 4-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 590.728217][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.757740][ T4897] usb 4-1: Product: syz [ 590.766302][ T9203] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1002'. [ 590.788724][ T4897] usb 4-1: Manufacturer: syz [ 590.811151][ T4897] usb 4-1: SerialNumber: syz [ 590.852001][ T9204] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1001'. [ 591.775395][ T4897] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 591.828739][ T4897] usb 4-1: USB disconnect, device number 33 [ 593.331367][ T4897] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 593.630511][ T4897] usb 4-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 593.666809][ T4897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.704513][ T4897] usb 4-1: Product: syz [ 593.723541][ T4897] usb 4-1: Manufacturer: syz [ 593.745488][ T4897] usb 4-1: SerialNumber: syz [ 594.407864][ T8671] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 594.675114][ T8671] usb 2-1: config 0 has an invalid interface number: 133 but max is 0 [ 594.712327][ T8671] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 594.727125][ T9233] syzkaller0: entered promiscuous mode [ 594.746210][ T8671] usb 2-1: config 0 has no interface number 0 [ 594.754631][ T8671] usb 2-1: config 0 interface 133 altsetting 0 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 594.757158][ T9233] syzkaller0: entered allmulticast mode [ 594.796306][ T8671] usb 2-1: config 0 interface 133 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 594.850661][ T8671] usb 2-1: config 0 interface 133 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 594.873312][ T4897] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 594.901075][ T4897] usb 4-1: USB disconnect, device number 34 [ 594.929840][ T8671] usb 2-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=71.1e [ 594.967433][ T8671] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.994243][ T8671] usb 2-1: Product: syz [ 595.023404][ T9246] binder: 9245:9246 ioctl 4018620d 0 returned -22 [ 595.031467][ T8671] usb 2-1: Manufacturer: syz [ 595.046717][ T8671] usb 2-1: SerialNumber: syz [ 595.089741][ T8671] usb 2-1: config 0 descriptor?? [ 595.101871][ T9241] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 595.371954][ T8842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 595.543028][ T8671] usb 2-1: probing VID:PID(0424:012C) [ 595.593000][ T8671] usb 2-1: vub300 testing BULK OUT EndPoint(0) 0B [ 595.630465][ T8671] usb 2-1: vub300 testing BULK OUT EndPoint(1) 0F [ 595.656014][ T8671] usb 2-1: Could not find two sets of bulk-in/out endpoint pairs [ 595.722127][ T8671] vub300 2-1:0.133: probe with driver vub300 failed with error -22 [ 595.806636][ T8671] usb 2-1: USB disconnect, device number 28 [ 596.447688][ T8842] veth0_vlan: entered promiscuous mode [ 596.867822][ T8842] veth1_vlan: entered promiscuous mode [ 598.289838][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 598.412201][ T8842] veth0_macvtap: entered promiscuous mode [ 598.563528][ T8842] veth1_macvtap: entered promiscuous mode [ 598.576952][ T9285] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1018'. [ 599.247294][ T8842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 599.339284][ T5673] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 599.487423][ T8842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 599.526827][ T5673] usb 5-1: device descriptor read/64, error -71 [ 599.670913][ T1060] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.701073][ T1060] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.741596][ T5701] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.789427][ T5673] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 599.794654][ T5701] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.989660][ T5673] usb 5-1: device descriptor read/64, error -71 [ 600.100377][ T5673] usb usb5-port1: attempt power cycle [ 600.449260][ T5673] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 600.472251][ T5673] usb 5-1: device descriptor read/8, error -71 [ 600.599329][ T4897] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 600.758282][ T5673] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 600.820255][ T5673] usb 5-1: device descriptor read/8, error -71 [ 600.836586][ T4897] usb 1-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 600.868128][ T4897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.889226][ T4897] usb 1-1: Product: syz [ 600.896370][ T4897] usb 1-1: Manufacturer: syz [ 600.912306][ T4897] usb 1-1: SerialNumber: syz [ 600.967033][ T5673] usb usb5-port1: unable to enumerate USB device [ 601.327463][ T9305] syzkaller0: entered promiscuous mode [ 601.334094][ T9305] syzkaller0: entered allmulticast mode [ 601.475352][ T4897] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 601.518101][ T4897] usb 1-1: USB disconnect, device number 24 [ 602.344517][ T9314] binder: 9312:9314 ioctl 4018620d 0 returned -22 [ 602.564910][ T4897] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 602.759962][ T4897] usb 5-1: Using ep0 maxpacket: 32 [ 602.786007][ T4897] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 602.821193][ T4897] usb 5-1: config 0 has no interface number 0 [ 602.834135][ T4897] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 602.877101][ T4897] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 602.894280][ T4897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.923149][ T4897] usb 5-1: Product: syz [ 602.935241][ T4897] usb 5-1: Manufacturer: syz [ 602.947507][ T4897] usb 5-1: SerialNumber: syz [ 602.978536][ T4897] usb 5-1: config 0 descriptor?? [ 603.038752][ T4897] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 603.078680][ T4897] em28xx 5-1:0.132: Video interface 132 found: [ 603.453192][ T4897] em28xx 5-1:0.132: unknown em28xx chip ID (0) [ 603.913275][ T4897] em28xx 5-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 604.018201][ T4897] em28xx 5-1:0.132: board has no eeprom [ 604.131643][ T4897] em28xx 5-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 604.163557][ T4897] em28xx 5-1:0.132: analog set to bulk mode. [ 604.204491][ T40] em28xx 5-1:0.132: Registering V4L2 extension [ 604.301196][ T4897] usb 5-1: USB disconnect, device number 27 [ 604.354842][ T4897] em28xx 5-1:0.132: Disconnecting em28xx [ 605.963353][ T40] em28xx 5-1:0.132: Config register raw data: 0xffffffed [ 606.005844][ T40] em28xx 5-1:0.132: AC97 chip type couldn't be determined [ 606.045876][ T40] em28xx 5-1:0.132: No AC97 audio processor [ 606.094231][ T40] usb 5-1: Decoder not found [ 606.134174][ T40] em28xx 5-1:0.132: failed to create media graph [ 606.184950][ T40] em28xx 5-1:0.132: V4L2 device video103 deregistered [ 606.240825][ T40] em28xx 5-1:0.132: Remote control support is not available for this card. [ 606.293943][ T4897] em28xx 5-1:0.132: Closing input extension [ 606.364535][ T4897] em28xx 5-1:0.132: Freeing device [ 607.099597][ T4897] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 607.341366][ T4897] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 607.379541][ T4897] usb 2-1: config 0 has no interfaces? [ 607.409409][ T4897] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 607.433594][ T4897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.512543][ T4897] usb 2-1: config 0 descriptor?? [ 607.973892][ T9351] syzkaller0: entered promiscuous mode [ 607.988501][ T9351] syzkaller0: entered allmulticast mode [ 608.398729][ T7110] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 608.431315][ T7110] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 608.906689][ T1013] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 608.931556][ T1013] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 610.135886][ T4897] usb 2-1: USB disconnect, device number 29 [ 610.299933][ T5673] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 610.555289][ T5673] usb 5-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 610.589164][ T5673] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.613160][ T5673] usb 5-1: Product: syz [ 610.625359][ T5673] usb 5-1: Manufacturer: syz [ 610.637605][ T5673] usb 5-1: SerialNumber: syz [ 611.347788][ T5673] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 611.387227][ T5673] usb 5-1: USB disconnect, device number 28 [ 612.089143][ T4897] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 612.269464][ T4897] usb 3-1: Using ep0 maxpacket: 8 [ 612.340589][ T4897] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 612.379678][ T4897] usb 3-1: config 179 has no interface number 0 [ 612.402094][ T4897] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 612.447457][ T4897] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 612.489494][ T4897] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 612.529480][ T4897] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 612.565465][ T4897] usb 3-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 612.609108][ T4897] usb 3-1: config 179 interface 65 has no altsetting 0 [ 612.636667][ T4897] usb 3-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 612.671179][ T4897] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.774557][ T29] audit: type=1326 audit(1781300117.032:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9375 comm="syz.0.1043" exe="/root/ci-upstream-kmsan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7226d9ce59 code=0x7ffc0000 [ 612.892922][ T29] audit: type=1326 audit(1781300117.032:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9375 comm="syz.0.1043" exe="/root/ci-upstream-kmsan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7226d9ce59 code=0x7ffc0000 [ 612.901051][ T4897] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input23 [ 613.200592][ T4921] input input23: unable to receive magic message: -110 [ 613.274433][ T4921] input input23: unable to receive magic message: -32 [ 613.411632][ T4897] usb 3-1: USB disconnect, device number 14 [ 613.411905][ C1] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 613.880361][ T5588] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 613.900077][ T5588] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 613.915437][ T5588] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 613.940190][ T5588] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 613.968006][ T5588] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 615.701870][ T9396] syzkaller0: entered promiscuous mode [ 615.722610][ T9396] syzkaller0: entered allmulticast mode [ 615.926699][ T4897] IPVS: starting estimator thread 0... [ 615.979364][ T5673] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 616.040616][ T5588] Bluetooth: hci2: command tx timeout [ 616.050637][ T9409] IPVS: using max 192 ests per chain, 9600 per kthread [ 616.245969][ T5673] usb 3-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 616.284659][ T5673] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.331185][ T5673] usb 3-1: Product: syz [ 616.344704][ T5673] usb 3-1: Manufacturer: syz [ 616.379058][ T5673] usb 3-1: SerialNumber: syz [ 617.202041][ T5673] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 617.285171][ T5673] usb 3-1: USB disconnect, device number 15 [ 617.777370][ T8671] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 617.970498][ T8671] usb 2-1: Using ep0 maxpacket: 8 [ 618.024845][ T8671] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 618.109681][ T8671] usb 2-1: config 179 has no interface number 0 [ 618.119129][ T5588] Bluetooth: hci2: command tx timeout [ 618.162568][ T8671] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 618.233431][ T8671] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 618.283720][ T8671] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 618.327895][ T8671] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 618.374435][ T8671] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 618.411037][ T8671] usb 2-1: config 179 interface 65 has no altsetting 0 [ 618.437352][ T8671] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 618.483871][ T8671] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.588903][ T9436] bridge0: port 2(bridge_slave_1) entered disabled state [ 618.598517][ T9436] bridge0: port 1(bridge_slave_0) entered disabled state [ 618.602231][ T8671] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input24 [ 618.691464][ T4921] input input24: unable to receive magic message: -110 [ 618.975635][ T8671] usb 2-1: USB disconnect, device number 30 [ 618.983235][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 618.983492][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 620.200540][ T5588] Bluetooth: hci2: command tx timeout [ 621.349942][ T8671] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 621.593972][ T8671] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 621.610027][ T9460] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1065'. [ 621.693651][ T8671] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.767775][ T8671] usb 3-1: Product: syz [ 621.797468][ T8671] usb 3-1: Manufacturer: syz [ 621.822128][ T8671] usb 3-1: SerialNumber: syz [ 622.280068][ T5588] Bluetooth: hci2: command tx timeout [ 622.463947][ T8671] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 622.530329][ T8671] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 623.055939][ T8671] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 623.138361][ T8671] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 623.197648][ T8671] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 623.368000][ T8671] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 623.546479][ T8671] usb 3-1: USB disconnect, device number 16 [ 623.799770][ T40] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 624.090976][ T40] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 624.124627][ T9382] bridge0: port 1(bridge_slave_0) entered blocking state [ 624.145261][ T40] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 624.166383][ T9382] bridge0: port 1(bridge_slave_0) entered disabled state [ 624.207835][ T40] usb 2-1: Product: syz [ 624.221636][ T9382] bridge_slave_0: entered allmulticast mode [ 624.224287][ T40] usb 2-1: Manufacturer: syz [ 624.246890][ T40] usb 2-1: SerialNumber: syz [ 624.274230][ T40] usb 2-1: config 0 descriptor?? [ 624.277195][ T9382] bridge_slave_0: entered promiscuous mode [ 624.406800][ T9382] bridge0: port 2(bridge_slave_1) entered blocking state [ 624.410342][ T40] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 624.462178][ T9382] bridge0: port 2(bridge_slave_1) entered disabled state [ 624.489650][ T4897] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 624.521220][ T9382] bridge_slave_1: entered allmulticast mode [ 624.575622][ T40] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 624.601398][ T9382] bridge_slave_1: entered promiscuous mode [ 624.671369][ T40] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 624.712214][ T4897] usb 3-1: Using ep0 maxpacket: 16 [ 624.722409][ T40] usb 2-1: media controller created [ 625.180783][ T40] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 625.325999][ T4897] usb 3-1: unable to get BOS descriptor or descriptor too short [ 625.364427][ T9382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 625.372883][ T4897] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 625.420776][ T4897] usb 3-1: can't read configurations, error -71 [ 625.500537][ T9382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 626.021660][ T40] DVB: Unable to find symbol mt352_attach() [ 626.224205][ T9382] team0: Port device team_slave_0 added [ 626.352553][ T9382] team0: Port device team_slave_1 added [ 626.395698][ T9490] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1075'. [ 626.713753][ T9488] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1075'. [ 626.733679][ T40] DVB: Unable to find symbol nxt6000_attach() [ 626.790077][ T40] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 626.868289][ T40] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input25 [ 626.950994][ T40] dvb-usb: schedule remote query interval to 1000 msecs. [ 626.996925][ T40] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 627.033464][ T40] dvb-usb: bulk message failed: -22 (7/0) [ 627.049600][ T4897] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 627.075056][ T40] dvb-usb: bulk message failed: -22 (7/0) [ 627.076174][ T9382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 627.140228][ T9382] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 627.265107][ T9382] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 627.300987][ T4897] usb 3-1: config 0 has no interfaces? [ 627.326321][ T40] usb 2-1: USB disconnect, device number 31 [ 627.349035][ T4897] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 627.379244][ T4897] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.380027][ T9382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 627.451621][ T4897] usb 3-1: Product: syz [ 627.479383][ T9382] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 627.581599][ T4897] usb 3-1: Manufacturer: syz [ 627.617302][ T4897] usb 3-1: SerialNumber: syz [ 627.646131][ T9382] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 627.770709][ T4897] usb 3-1: config 0 descriptor?? [ 628.155411][ T4897] usb 3-1: USB disconnect, device number 19 [ 628.675696][ T9382] hsr_slave_0: entered promiscuous mode [ 628.683144][ T40] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 628.742193][ T9382] hsr_slave_1: entered promiscuous mode [ 628.797475][ T9382] debugfs: 'hsr0' already exists in 'hsr' [ 628.847237][ T9382] Cannot create hsr debugfs directory [ 629.141439][ T40] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 629.330150][ T40] usb 2-1: device descriptor read/64, error -71 [ 629.589372][ T40] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 629.759452][ T40] usb 2-1: device descriptor read/64, error -71 [ 629.900050][ T40] usb usb2-port1: attempt power cycle [ 630.281264][ T40] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 630.355928][ T40] usb 2-1: device descriptor read/8, error -71 [ 630.629557][ T40] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 630.675138][ T40] usb 2-1: device descriptor read/8, error -71 [ 630.811619][ T40] usb usb2-port1: unable to enumerate USB device [ 631.171218][ T9382] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 631.361145][ T9382] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 631.413955][ T9382] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 631.553527][ T9382] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 631.645340][ T9382] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 631.779938][ T9382] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 631.837185][ T9382] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 632.024657][ T9382] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 634.296335][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 634.307808][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 634.821115][ T9382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 635.265237][ T9382] 8021q: adding VLAN 0 to HW filter on device team0 [ 635.496726][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 635.504541][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 635.717729][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 635.725714][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 636.228737][ T9559] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1102'. [ 636.274280][ T9557] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1102'. [ 638.113639][ T9571] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 638.192259][ T9571] ===================================================== [ 638.200944][ T9571] BUG: KMSAN: uninit-value in dvbdmx_release_ts_feed+0x198/0x290 [ 638.209299][ T9571] dvbdmx_release_ts_feed+0x198/0x290 [ 638.215050][ T9571] dvb_dmxdev_add_pid+0xacc/0xb50 [ 638.220488][ T9571] dvb_demux_do_ioctl+0x78b/0xc80 [ 638.229174][ T9571] dvb_usercopy+0x263/0x500 [ 638.234925][ T9571] dvb_demux_ioctl+0x46/0x70 [ 638.239330][ T9574] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1107'. [ 638.239869][ T9571] __se_sys_ioctl+0x23c/0x400 [ 638.254800][ T9571] __x64_sys_ioctl+0x97/0xe0 [ 638.259847][ T9571] x64_sys_call+0x1975/0x3ea0 [ 638.264885][ T9571] do_syscall_64+0x15d/0x3c0 [ 638.269923][ T9571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.276034][ T9571] [ 638.278454][ T9571] Uninit was created at: [ 638.283565][ T9571] __alloc_frozen_pages_noprof+0x6fa/0x1000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 638.289854][ T9571] alloc_pages_mpol+0x328/0x860 [ 638.294974][ T9571] alloc_pages_noprof+0x101/0x290 [ 638.302179][ T9571] __vmalloc_node_range_noprof+0xab0/0x2cd0 [ 638.308311][ T9571] __vmalloc_noprof+0x128/0x1f0 [ 638.313695][ T9571] vmalloc_array_noprof+0x48/0x80 [ 638.319157][ T9571] dvb_dmx_init+0x121/0x930 [ 638.323881][ T9571] vidtv_bridge_probe+0x1b1f/0x2690 [ 638.332975][ T9571] platform_probe+0x213/0x370 [ 638.338008][ T9571] really_probe+0x4d5/0xe40 [ 638.343881][ T9571] __driver_probe_device+0x2fb/0x410 [ 638.349641][ T9571] driver_probe_device+0x70/0x8f0 [ 638.354860][ T9571] __driver_attach+0x541/0xaa0 [ 638.362089][ T9571] bus_for_each_dev+0x33b/0x580 [ 638.367175][ T9571] driver_attach+0x51/0x70 [ 638.372468][ T9571] bus_add_driver+0x54f/0xdb0 [ 638.377377][ T9571] driver_register+0x42e/0x6a0 [ 638.382459][ T9571] __platform_driver_register+0x65/0x80 [ 638.388259][ T9571] vidtv_bridge_init+0x73/0x100 [ 638.393579][ T9571] do_one_initcall+0x237/0xb30 [ 638.398582][ T9571] do_initcall_level+0x157/0x330 [ 638.403997][ T9571] do_initcalls+0x176/0x310 [ 638.408743][ T9571] do_basic_setup+0x22/0x30 [ 638.413671][ T9571] kernel_init_freeable+0x213/0x460 [ 638.419381][ T9571] kernel_init+0x2f/0x5e0 [ 638.423984][ T9571] ret_from_fork+0x20f/0x8d0 [ 638.433391][ T9571] ret_from_fork_asm+0x1a/0x30 [ 638.438425][ T9571] [ 638.442120][ T9571] CPU: 0 UID: 0 PID: 9571 Comm: syz.4.1107 Not tainted syzkaller #0 PREEMPT(lazy) [ 638.451871][ T9571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 638.462239][ T9571] ===================================================== [ 638.469612][ T9571] Disabling lock debugging due to kernel taint [ 639.059205][ T8671] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 639.158320][ T9571] Kernel panic - not syncing: kmsan.panic set ... [ 639.164996][ T9571] CPU: 1 UID: 0 PID: 9571 Comm: syz.4.1107 Tainted: G B syzkaller #0 PREEMPT(lazy) [ 639.176088][ T9571] Tainted: [B]=BAD_PAGE [ 639.180347][ T9571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 639.190562][ T9571] Call Trace: [ 639.193952][ T9571] [ 639.196990][ T9571] __dump_stack+0x26/0x30 [ 639.201524][ T9571] dump_stack_lvl+0x50/0x1c0 [ 639.206404][ T9571] ? dump_stack+0x12/0x25 [ 639.210928][ T9571] dump_stack+0x1e/0x25 [ 639.215284][ T9571] vpanic+0x7b4/0x1430 [ 639.219600][ T9571] panic+0x15d/0x160 [ 639.223775][ T9571] kmsan_report+0x31a/0x320 [ 639.228515][ T9571] ? __msan_warning+0x1b/0x30 [ 639.233417][ T9571] ? dvbdmx_release_ts_feed+0x198/0x290 [ 639.239175][ T9571] ? dvb_dmxdev_add_pid+0xacc/0xb50 [ 639.244572][ T9571] ? dvb_demux_do_ioctl+0x78b/0xc80 [ 639.249966][ T9571] ? dvb_usercopy+0x263/0x500 [ 639.254815][ T9571] ? dvb_demux_ioctl+0x46/0x70 [ 639.259764][ T9571] ? __se_sys_ioctl+0x23c/0x400 [ 639.264850][ T9571] ? __x64_sys_ioctl+0x97/0xe0 [ 639.269840][ T9571] ? x64_sys_call+0x1975/0x3ea0 [ 639.274904][ T9571] ? do_syscall_64+0x15d/0x3c0 [ 639.279851][ T9571] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.286145][ T9571] ? kmsan_get_metadata+0xf1/0x160 [ 639.291514][ T9571] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 639.298077][ T9571] ? kmsan_get_metadata+0xf1/0x160 [ 639.303425][ T9571] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 639.309493][ T9571] ? preempt_schedule_common+0x5b/0x80 [ 639.315270][ T9571] ? preempt_schedule+0x30/0x40 [ 639.320336][ T9571] ? preempt_schedule_thunk+0x16/0x30 [ 639.325971][ T9571] ? _raw_spin_unlock_irq+0x47/0x50 [ 639.331392][ T9571] ? kmsan_get_metadata+0x146/0x160 [ 639.336838][ T9571] __msan_warning+0x1b/0x30 [ 639.341556][ T9571] dvbdmx_release_ts_feed+0x198/0x290 [ 639.347172][ T9571] dvb_dmxdev_add_pid+0xacc/0xb50 [ 639.352395][ T9571] ? __pfx_dvbdmx_release_ts_feed+0x10/0x10 [ 639.358576][ T9571] dvb_demux_do_ioctl+0x78b/0xc80 [ 639.363823][ T9571] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 639.369589][ T9571] dvb_usercopy+0x263/0x500 [ 639.374272][ T9571] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 639.380061][ T9571] ? kmsan_get_metadata+0xf1/0x160 [ 639.385424][ T9571] dvb_demux_ioctl+0x46/0x70 [ 639.390205][ T9571] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 639.395679][ T9571] __se_sys_ioctl+0x23c/0x400 [ 639.400607][ T9571] __x64_sys_ioctl+0x97/0xe0 [ 639.405448][ T9571] x64_sys_call+0x1975/0x3ea0 [ 639.410350][ T9571] do_syscall_64+0x15d/0x3c0 [ 639.415120][ T9571] ? clear_bhb_loop+0x50/0xa0 [ 639.420021][ T9571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.426110][ T9571] RIP: 0033:0x7fd57599ce59 [ 639.430665][ T9571] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 639.450485][ T9571] RSP: 002b:00007fd576916028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 639.459101][ T9571] RAX: ffffffffffffffda RBX: 00007fd575c15fa0 RCX: 00007fd57599ce59 [ 639.467246][ T9571] RDX: 0000200000000100 RSI: 0000000040026f33 RDI: 0000000000000005 [ 639.475362][ T9571] RBP: 00007fd575a32d6f R08: 0000000000000000 R09: 0000000000000000 [ 639.483477][ T9571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.491594][ T9571] R13: 00007fd575c16038 R14: 00007fd575c15fa0 R15: 00007ffd86860738 [ 639.499773][ T9571] [ 639.503071][ T9571] Kernel Offset: disabled [ 639.507464][ T9571] Rebooting in 86400 seconds..