last executing test programs: 3.1037121s ago: executing program 4 (id=158): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x48283, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={'\x00', 0x52d35ce30131f272}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) 2.986810672s ago: executing program 4 (id=160): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x1f, 0xc, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009400000095"], &(0x7f0000001500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001540)={r0}, 0xc) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000015c0)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001580)={r0}, 0xc) 2.949134796s ago: executing program 4 (id=161): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x2, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x808, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0xb301, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000800)="aa1d336521fdffffffffffff", 0xc}, {&(0x7f00000007c0)="aefdda9d", 0x4}, {&(0x7f0000000380)="34fe28e3", 0x4}], 0x3) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 1.958570528s ago: executing program 4 (id=164): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x2000000, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) 1.560859499s ago: executing program 0 (id=166): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xd, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000009e00000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000840)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x4800) 1.442488331s ago: executing program 0 (id=167): socket(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g1\x00', 0xf7) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/uvc.0\x00', 0x1ff) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) recvfrom$unix(0xffffffffffffffff, &(0x7f00000003c0)=""/36, 0x24, 0x40000000, &(0x7f0000000400)=@file={0x1, './config/usb_gadget/g1/functions/uvc.0\x00'}, 0x6e) r0 = mq_open(&(0x7f00000004c0)='R}\x00', 0x40, 0x60, 0x0) mq_getsetattr(r0, 0x0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000500), 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/functions/uvc.0/streaming/class/fs/h\x00') symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/uvc.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/uvc.0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/functions/uvc.0/streaming/mjpeg/m1\x00', 0x1ff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000006c0), r2) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4fbc28850532331bce3d561a29de429dcdb9307a8188d5e432b7512b76b16d5f64455344a98241cdeb1ff83c6b63e7fd2a86a49dd9973f9014769ed2c90fd000547ab584203f565fba2cc424a502def66aaca33abcc5c1a73b621e2bcf7522ecc56052c3f94855a770", @ANYRES16=r3, @ANYBLOB="07000000000000000000020000000c0001800500020005000000"], 0x20}}, 0x1000000) openat(0xffffffffffffff9c, &(0x7f0000000900)='./config/usb_gadget/g1/functions/uvc.0/streaming/mjpeg/m1/bmaControls\x00', 0x2, 0x0) 1.411018174s ago: executing program 2 (id=168): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x40086602, 0xf0ff1f00000000) 1.243612772s ago: executing program 2 (id=169): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f0000000c40)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c000000000000000000000104000000200000000500000001000004040000000100000001000000000000001800000002000004080000001300000002000000000000000100000001000000200000000076616c006270665f7370696e5f6c6f636b006c6f636b0066"], 0x0, 0x80}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0100000004000000080000001900000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff00"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="0100000003"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000d40)="b7486f969f5587344597402dbc6a469c3de9174f", &(0x7f0000000d80), 0x808c, r1, 0x4}, 0x38) 1.242717492s ago: executing program 0 (id=170): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@cgroup, 0x10, 0x1, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r0, &(0x7f0000000180)=ANY=[], 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.058321951s ago: executing program 1 (id=172): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001880)={&(0x7f00000006c0)={0x198, 0x33, 0x200, 0x70bd2d, 0x25dfdbfd, {0x7}, [@nested={0x183, 0x160, 0x0, 0x1, [@nested={0x4, 0x8}, @typed={0x8, 0xf5, 0x0, 0x0, @uid}, @typed={0x8, 0x41, 0x0, 0x0, @u32=0xfffeffff}, @generic="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"]}]}, 0x198}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.019417755s ago: executing program 0 (id=173): bpf$MAP_CREATE(0x0, &(0x7f0000001680)=@base={0x1a, 0x4, 0x80, 0x1, 0x0, 0x1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x37d7}, 0x50) 1.010727856s ago: executing program 4 (id=174): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x2, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x808, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0xb301, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000800)="aa1d336521fdffffffffffff", 0xc}, {&(0x7f00000007c0)="aefdda9d", 0x4}, {&(0x7f0000000380)="34fe28e3", 0x4}], 0x3) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 976.838979ms ago: executing program 1 (id=175): syz_kvm_add_vcpu$x86(0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) close(r1) socket(0x10, 0x803, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000480)={'syzkaller0\x00', @multicast}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000004c0)={'veth1_to_hsr\x00', 0x400}) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000540)="cceea7", 0x3}], 0x1, 0x8, 0x7) 886.293269ms ago: executing program 0 (id=176): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000001c0)="1a0000000200", 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000580), 0x1) sendto$inet6(r0, &(0x7f0000000440)='l', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000004c0)='|', 0x1, 0x4010, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000500)="87", 0x1, 0x20004000, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x5}, 0x8) 803.471777ms ago: executing program 3 (id=177): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018090000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r0, 0x0, 0x0}, 0x10) 800.693707ms ago: executing program 0 (id=178): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000380)}], 0x1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 630.258955ms ago: executing program 3 (id=179): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @volatile={0x18000000, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x3a}, 0x28) 630.093905ms ago: executing program 2 (id=180): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x3, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="180200008000000000000000000000008500000028000000850000000500000095"], &(0x7f0000000680)='GPL\x00'}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=@base={0xa, 0x4, 0x8, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xb, 0x8, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffff8}, 0x50) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000014c0)={{r0}, &(0x7f0000001440), &(0x7f0000001480)=r3}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) 522.922466ms ago: executing program 3 (id=181): socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x12, 0x5, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x1000000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r1}, &(0x7f0000000480)=0x2, &(0x7f00000004c0)=r0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r1, &(0x7f0000000540)}, 0x20) 514.496037ms ago: executing program 1 (id=182): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x1, 0x2, 0x2, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x15, &(0x7f0000000c40)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000100850000000100000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008600000095"], &(0x7f0000000d00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000d40)={r2, 0x0, 0x0}, 0x10) 459.344782ms ago: executing program 2 (id=183): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c40)={&(0x7f0000000c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@fwd={0x1}]}, {0x0, [0x2e, 0x5f, 0x5f]}}, &(0x7f0000000cc0)=""/198, 0x29, 0xc6, 0x1}, 0x28) 370.276342ms ago: executing program 1 (id=184): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="0b000000080000000c000000ffbfffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000014c0), &(0x7f0000001500), 0x5, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x11, 0xd, &(0x7f0000001600)=ANY=[@ANYBLOB="1800000003100000000000000040000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000700000095"], &(0x7f0000001680)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000016c0)={r1}, 0xc) 346.656244ms ago: executing program 3 (id=185): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x3, 0x4, &(0x7f0000001a40)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x30}]}, &(0x7f0000001ac0)='GPL\x00'}, 0x94) 323.262647ms ago: executing program 2 (id=186): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x22}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) 186.232131ms ago: executing program 3 (id=187): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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&(0x7f00000011c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001200), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001240)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001300)="25b096f681cd731c3f3a9badc4e3cf5edeae1f3b5082d7ab3a97c053df68744e7c7e24d0b59997bab4bccff8363b275de3510b0ebe4275d8d2f153395668e3d608e358fc2294263c03f8dc4f8bf194e4fde4600a2dec2f483a914e2fde0cbc344a2b9fc18dd198966045a6d4d4eb8571e8bb69e6724e37fcbaa6e4c64050b47256b9bb17f5c0aa5101e015ecdcb62fec46fc0205512535", 0x97}, {&(0x7f00000013c0)="d3a88bea5916e313729a3989393caca70c74cd74e62e524bdd37be131ad827f911027e70ccf679d8e7c0cd3333095f83d6d473db345ded2ac8acaa87503de74c82431758e8e11e3ecb7bce02d6cd65f4eb88cc49ceb9e39f7117eb0f62323dc9b80dea447b0c96a383f14281bb87b09de0a6153ceeaae2b50a2b0f0f41810f379f9c3a1f3938461829d716a4bda86ab11b41f754bc15d71b", 0xfed0}], 0x2}, 0x0) 186.100121ms ago: executing program 1 (id=188): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000001c0)="1a0000000200", 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000580), 0x1) sendto$inet6(r0, &(0x7f0000000440)='l', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000004c0)='|', 0x1, 0x4010, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000500)="87", 0x1, 0x20004000, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x5}, 0x8) 186.014651ms ago: executing program 2 (id=189): openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$video(&(0x7f0000000000), 0x8, 0x22000) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) syz_usb_connect$uac1(0x5, 0xdc, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB='\a'], 0x0) 122.903727ms ago: executing program 3 (id=190): r0 = syz_clone(0x2280, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x13, &(0x7f0000000300)={0x24, 0xfe81, 0xffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) tkill(r0, 0x12) signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x800) 104.050689ms ago: executing program 1 (id=191): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x200700, &(0x7f0000000680)={[{@data_err_ignore}, {@prjquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@stripe={'stripe', 0x3d, 0x9}}, {@inode_readahead_blks}, {@nodelalloc}, {@debug}]}, 0x1, 0x488, &(0x7f00000001c0)="$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") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "ca46bb42f431c3e0a36fd25058505cb8e13b6aee"}, 0xfd3f, 0x0) chdir(&(0x7f0000000140)='./file0\x00') socket$nl_generic(0x11, 0x3, 0x10) listen(0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000008c0)='./trace\x00', 0x1e000, 0x0, 0x1, 0x0, 0x0) 0s ago: executing program 4 (id=192): syz_kvm_add_vcpu$x86(0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) close(r1) socket(0x10, 0x803, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000480)={'syzkaller0\x00', @multicast}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000004c0)={'veth1_to_hsr\x00', 0x400}) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000540)="cceea7", 0x3}], 0x1, 0x8, 0x7) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.27' (ED25519) to the list of known hosts. [ 66.380888][ T4177] cgroup: Unknown subsys name 'net' [ 66.487153][ T4177] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 67.946739][ T4177] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 69.155991][ T4202] rdma_rxe: rxe_register_device failed with error -23 [ 69.160711][ T4190] rdma_rxe: rxe_register_device failed with error -23 [ 69.171942][ T4191] rdma_rxe: rxe_register_device failed with error -23 [ 69.180143][ T4189] rdma_rxe: rxe_register_device failed with error -23 [ 69.189830][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.190541][ T4202] rdma_rxe: failed to add rxe_eth0 [ 69.198288][ T4189] rdma_rxe: failed to add rxe_eth0 [ 69.206833][ T4191] rdma_rxe: failed to add rxe_eth0 [ 69.213363][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.227016][ T4190] rdma_rxe: failed to add rxe_eth0 [ 69.282943][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.424584][ T2290] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.423871][ T4192] infiniband rxe0: set active [ 69.436111][ T4192] infiniband rxe0: added rxe_eth0 [ 69.484577][ T4192] RDS/IB: rxe0: added [ 69.509161][ T4192] smc: adding ib device rxe0 with port count 1 [ 69.525882][ T4192] smc: ib device rxe0 port 1 has pnetid [ 69.547689][ T2290] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.558727][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.600077][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 69.710713][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.723123][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 69.768856][ T4202] chnl_net:caif_netlink_parms(): no params data found [ 69.811546][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 69.939409][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.990557][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.998952][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.007930][ T4189] device bridge_slave_0 entered promiscuous mode [ 70.059038][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.066242][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.075073][ T4189] device bridge_slave_1 entered promiscuous mode [ 70.125629][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 70.169864][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.186608][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.221537][ T4190] device bridge_slave_0 entered promiscuous mode [ 70.229769][ T4202] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.242254][ T4202] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.267350][ T4202] device bridge_slave_0 entered promiscuous mode [ 70.277995][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.296001][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.304977][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.314177][ T4191] device bridge_slave_0 entered promiscuous mode [ 70.321913][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.329651][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.338532][ T4190] device bridge_slave_1 entered promiscuous mode [ 70.353462][ T4202] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.364248][ T4202] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.372752][ T4202] device bridge_slave_1 entered promiscuous mode [ 70.390142][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.407179][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.414315][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.422572][ T4191] device bridge_slave_1 entered promiscuous mode [ 70.465282][ T4202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.485299][ T4189] team0: Port device team_slave_0 added [ 70.497397][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.507408][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 70.517675][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.536711][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.547821][ T4202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.562431][ T4189] team0: Port device team_slave_1 added [ 70.584626][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.666614][ T4190] team0: Port device team_slave_0 added [ 70.677264][ T4191] team0: Port device team_slave_0 added [ 70.686115][ T4202] team0: Port device team_slave_0 added [ 70.696230][ T4190] team0: Port device team_slave_1 added [ 70.704417][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.712029][ T4189] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.738952][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.753410][ T4191] team0: Port device team_slave_1 added [ 70.761942][ T4202] team0: Port device team_slave_1 added [ 70.789352][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.801083][ T4189] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.833143][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.919286][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.926401][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.953792][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.966405][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.974098][ T4202] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.001147][ T4202] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.025357][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.033208][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.059722][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.072044][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.080172][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.106819][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.122573][ T4202] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.130168][ T4202] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.160855][ T4202] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.172941][ T2290] Bluetooth: hci0: command 0x0409 tx timeout [ 71.176827][ T1109] Bluetooth: hci4: command 0x0409 tx timeout [ 71.186753][ T2290] Bluetooth: hci3: command 0x0409 tx timeout [ 71.192943][ T2290] Bluetooth: hci2: command 0x0409 tx timeout [ 71.193105][ T1109] Bluetooth: hci1: command 0x0409 tx timeout [ 71.213702][ T4189] device hsr_slave_0 entered promiscuous mode [ 71.224833][ T4189] device hsr_slave_1 entered promiscuous mode [ 71.235350][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.248094][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.279458][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.386390][ T4202] device hsr_slave_0 entered promiscuous mode [ 71.393649][ T4202] device hsr_slave_1 entered promiscuous mode [ 71.400941][ T4202] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.409023][ T4202] Cannot create hsr debugfs directory [ 71.421301][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.428253][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.443952][ T1109] rxe_eth0 speed is unknown, defaulting to 1000 [ 71.481594][ T4191] device hsr_slave_0 entered promiscuous mode [ 71.488941][ T4191] device hsr_slave_1 entered promiscuous mode [ 71.495745][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.503579][ T4191] Cannot create hsr debugfs directory [ 71.515958][ T4190] device hsr_slave_0 entered promiscuous mode [ 71.523450][ T4190] device hsr_slave_1 entered promiscuous mode [ 71.530419][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.538468][ T4190] Cannot create hsr debugfs directory [ 71.570286][ T3855] infiniband rxe0: set active [ 71.612308][ T2290] rxe_eth0 speed is unknown, defaulting to 1000 [ 71.658332][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 71.830090][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.837739][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.845915][ T4192] device bridge_slave_0 entered promiscuous mode [ 71.880910][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.888704][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.897388][ T4192] device bridge_slave_1 entered promiscuous mode [ 71.940740][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.973241][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.030932][ T4192] team0: Port device team_slave_0 added [ 72.040012][ T4192] team0: Port device team_slave_1 added [ 72.063375][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.071262][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.098065][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.110866][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.118211][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.145317][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.157562][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.169205][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.189912][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.199857][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.239980][ T4192] device hsr_slave_0 entered promiscuous mode [ 72.247922][ T4192] device hsr_slave_1 entered promiscuous mode [ 72.254674][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.262465][ T4192] Cannot create hsr debugfs directory [ 72.332159][ T4191] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.345591][ T4191] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.380256][ T4191] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.403464][ T4191] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.457912][ T4202] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.492548][ T4202] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.505801][ T4202] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.527835][ T4202] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 72.546194][ T4189] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.564816][ T4189] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.578881][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.594976][ T4189] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.629749][ T4189] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.640509][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.651348][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.661366][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.710672][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.721274][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.731008][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.738682][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.748608][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.768349][ T4192] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.781132][ T4192] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.794326][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.806717][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.815187][ T1291] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.822336][ T1291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.831477][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.840671][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.859727][ T4192] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.874761][ T4192] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.893516][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.914406][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.925083][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.935474][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.982448][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.993384][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.003992][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.014134][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.048815][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.057959][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.066978][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.075356][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.091067][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.120064][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.154511][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.169899][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.180376][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.191430][ T156] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.198692][ T156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.207182][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.238429][ T4202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.254076][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.263881][ T4262] Bluetooth: hci2: command 0x041b tx timeout [ 73.271070][ T4262] Bluetooth: hci1: command 0x041b tx timeout [ 73.278746][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.288379][ T4262] Bluetooth: hci3: command 0x041b tx timeout [ 73.294984][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.302295][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.310488][ T4262] Bluetooth: hci0: command 0x041b tx timeout [ 73.316911][ T4262] Bluetooth: hci4: command 0x041b tx timeout [ 73.327202][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.337739][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.345999][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.357533][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.378692][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.390877][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.405297][ T4202] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.428643][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.439718][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.448443][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.458006][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.467764][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.474877][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.484073][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.493304][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.502418][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.509716][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.520585][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.528838][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.549646][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.585516][ T4191] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.598710][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.612442][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.620837][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.631440][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.640537][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.650376][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.659491][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.668675][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.678376][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.685469][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.693515][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.703100][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.711703][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.718954][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.727860][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.736915][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.745946][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.754852][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.764615][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.773620][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.782351][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.814405][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.829117][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.843033][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.861993][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.877540][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.886286][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.893461][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.911988][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.920896][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.929076][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.938648][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.948223][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.959049][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.968400][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.999207][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.015984][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.027977][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.043475][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.050967][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.084329][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.094352][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.103544][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.113218][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.122925][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.133810][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.143017][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.153247][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.162302][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.171330][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.179981][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.189469][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.210838][ T4202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.229893][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.239176][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.249686][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.258792][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.268277][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.277219][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.285704][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.321679][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.353875][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.362513][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.382020][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.393785][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.403595][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.412796][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.421998][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.443956][ T4192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.458939][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.472283][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.480673][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.499428][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.514596][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.536363][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.598125][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.613980][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.652920][ T4190] device veth0_vlan entered promiscuous mode [ 74.664198][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.679828][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.696240][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.709925][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.719822][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.729413][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.744825][ T4190] device veth1_vlan entered promiscuous mode [ 74.776076][ T4202] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.812498][ T4191] device veth0_vlan entered promiscuous mode [ 74.835867][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.859242][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.874926][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.883412][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.903763][ T4190] device veth0_macvtap entered promiscuous mode [ 74.923075][ T4191] device veth1_vlan entered promiscuous mode [ 74.939373][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.954948][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.963830][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.973842][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.983348][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.998800][ T4190] device veth1_macvtap entered promiscuous mode [ 75.012122][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.026250][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.034192][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.064571][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.075456][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.086506][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.105972][ T4191] device veth0_macvtap entered promiscuous mode [ 75.133636][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.142587][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.152981][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.162322][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.172276][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.180243][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.188333][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.197482][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.207071][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.219221][ T4191] device veth1_macvtap entered promiscuous mode [ 75.232232][ T4202] device veth0_vlan entered promiscuous mode [ 75.259841][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.275233][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.285468][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.297399][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.313863][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.324770][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.333896][ T4262] Bluetooth: hci4: command 0x040f tx timeout [ 75.345831][ T4262] Bluetooth: hci0: command 0x040f tx timeout [ 75.353302][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.362040][ T4262] Bluetooth: hci3: command 0x040f tx timeout [ 75.369359][ T4262] Bluetooth: hci1: command 0x040f tx timeout [ 75.376274][ T4262] Bluetooth: hci2: command 0x040f tx timeout [ 75.390595][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.416219][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.425510][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.435335][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.444844][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.454133][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.463151][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.473579][ T4192] device veth0_vlan entered promiscuous mode [ 75.485762][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.495710][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.504836][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.513935][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.532652][ T4202] device veth1_vlan entered promiscuous mode [ 75.542042][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.560042][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.583307][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.616620][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.625097][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.637382][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.646253][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.660276][ T4192] device veth1_vlan entered promiscuous mode [ 75.669189][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.681645][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.693792][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.705216][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.714953][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.725559][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.792686][ T4191] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.808555][ T4191] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.820495][ T4191] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.829637][ T4191] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.852013][ T4202] device veth0_macvtap entered promiscuous mode [ 75.863224][ T4202] device veth1_macvtap entered promiscuous mode [ 75.889676][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.908741][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.918092][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.927013][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.936069][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.947489][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.970711][ T4192] device veth0_macvtap entered promiscuous mode [ 75.994145][ T4192] device veth1_macvtap entered promiscuous mode [ 76.005057][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.014255][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.023654][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.032838][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.101397][ T4189] device veth0_vlan entered promiscuous mode [ 76.122894][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.132391][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.143817][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.152293][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.162047][ T4202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.173122][ T4202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.183563][ T4202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.194427][ T4202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.206159][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.217256][ T4202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.227903][ T4202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.239243][ T4202] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.250044][ T4202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.261957][ T4202] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.277070][ T4189] device veth1_vlan entered promiscuous mode [ 76.292478][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.317031][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.327582][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.338988][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.349196][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.362386][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.376310][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.386415][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.388035][ T4291] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.396429][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.411561][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.420044][ T4291] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.431759][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.441841][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.451005][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.461647][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.476269][ T4202] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.485409][ T4202] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.495300][ T4202] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.505486][ T4202] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.524317][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.541582][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.551849][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.562928][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.573209][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.583993][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.597707][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.605171][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.614201][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.622815][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.632039][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.668809][ T4192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.679234][ T4192] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.692201][ T4192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.701070][ T4192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.766170][ T1291] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.776250][ T1291] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.810998][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.811576][ T4291] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.832758][ T4291] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.879720][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.891292][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.901421][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.913711][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.923201][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.939516][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.950298][ T4189] device veth0_macvtap entered promiscuous mode [ 76.992968][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.003957][ T4189] device veth1_macvtap entered promiscuous mode [ 77.014185][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.055967][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.068947][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.078486][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.131682][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.151137][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.161389][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.176880][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.208009][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.229631][ T4309] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 77.233460][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.265036][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.275957][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.288912][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.302938][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.314278][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.339606][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.358479][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.367917][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.378327][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.387031][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.395906][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.419495][ T4268] Bluetooth: hci2: command 0x0419 tx timeout [ 77.431769][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.451439][ T4268] Bluetooth: hci1: command 0x0419 tx timeout [ 77.454534][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.468217][ T4268] Bluetooth: hci3: command 0x0419 tx timeout [ 77.481715][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.490195][ T4268] Bluetooth: hci0: command 0x0419 tx timeout [ 77.506504][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.520783][ T4268] Bluetooth: hci4: command 0x0419 tx timeout [ 77.527112][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.554929][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.573216][ T4319] EXT4-fs (sda1): resizing filesystem from 262144 to 5 blocks [ 77.581634][ T4319] EXT4-fs warning (device sda1): ext4_resize_fs:2004: can't shrink FS - resize aborted [ 77.584459][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.602928][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.616182][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.636746][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.644679][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.654471][ T4189] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.663310][ T4189] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.672392][ T4189] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.681718][ T4189] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.697237][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.706359][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.717045][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.800776][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.851718][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.946764][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.978075][ T4291] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.991177][ T4291] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.037487][ T4291] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.370863][ T4306] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 78.426552][ T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 78.576891][ T4266] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 78.626854][ T21] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 78.746926][ T7] usb 1-1: too many configurations: 87, using maximum allowed: 8 [ 78.876610][ T21] usb 4-1: Using ep0 maxpacket: 16 [ 78.906757][ T4306] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 78.915981][ T4306] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.936761][ T4306] usb 3-1: Product: syz [ 78.941086][ T4306] usb 3-1: Manufacturer: syz [ 78.945925][ T4306] usb 3-1: SerialNumber: syz [ 78.996875][ T4266] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 78.997637][ T21] usb 4-1: config 0 has an invalid interface number: 98 but max is 0 [ 79.016828][ T4266] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 79.033371][ T4266] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 79.036958][ T21] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 79.045659][ T4266] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 79.066540][ T21] usb 4-1: config 0 has no interface number 0 [ 79.066585][ T21] usb 4-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 79.066613][ T21] usb 4-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 79.066638][ T21] usb 4-1: config 0 interface 98 has no altsetting 0 [ 79.106802][ T4266] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 79.116194][ T4266] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.226916][ T21] usb 4-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 79.242592][ T21] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.259368][ T21] usb 4-1: Product: syz [ 79.265147][ T21] usb 4-1: Manufacturer: syz [ 79.270029][ T21] usb 4-1: SerialNumber: syz [ 79.288981][ T21] usb 4-1: config 0 descriptor?? [ 79.306923][ T4338] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 79.314538][ T4338] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 79.476807][ T4306] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 79.531605][ T4338] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 79.538922][ T4338] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 79.551613][ T4264] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 79.686832][ T7] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 79.702360][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.712566][ T7] usb 1-1: Product: syz [ 79.721951][ T7] usb 1-1: Manufacturer: syz [ 79.735188][ T7] usb 1-1: SerialNumber: syz [ 79.856952][ T4266] gud 5-1:1.0: Failed to get properties (error=-71) [ 79.863968][ T4266] gud: probe of 5-1:1.0 failed with error -71 [ 79.896900][ T4266] usb 5-1: USB disconnect, device number 2 [ 79.961151][ T4264] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 79.978479][ T4264] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 79.995681][ T4264] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 80.017562][ T4264] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 80.034239][ T4264] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.089318][ T4264] usb 2-1: invalid MIDI out EP 0 [ 80.172243][ T4264] snd-usb-audio: probe of 2-1:27.0 failed with error -22 [ 80.196643][ T21] asix 4-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 80.236184][ T21] asix: probe of 4-1:0.98 failed with error -71 [ 80.246898][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 80.284576][ T21] usb 4-1: USB disconnect, device number 2 [ 80.320622][ T4356] udevd[4356]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 80.425890][ T23] usb 2-1: USB disconnect, device number 2 [ 80.433228][ T4359] FAULT_INJECTION: forcing a failure. [ 80.433228][ T4359] name failslab, interval 1, probability 0, space 0, times 1 [ 80.457712][ T4359] CPU: 0 PID: 4359 Comm: syz.4.13 Not tainted syzkaller #0 [ 80.464981][ T4359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 80.475092][ T4359] Call Trace: [ 80.478455][ T4359] [ 80.481505][ T4359] dump_stack_lvl+0x188/0x250 [ 80.486265][ T4359] ? show_regs_print_info+0x20/0x20 [ 80.491521][ T4359] ? load_image+0x410/0x410 [ 80.496115][ T4359] ? __lock_acquire+0x7d40/0x7d40 [ 80.501214][ T4359] ? lock_chain_count+0x20/0x20 [ 80.506209][ T4359] should_fail+0x383/0x4b0 [ 80.510777][ T4359] should_failslab+0x5/0x20 [ 80.515429][ T4359] slab_pre_alloc_hook+0x51/0xc0 [ 80.520427][ T4359] kmem_cache_alloc_trace+0x47/0x290 [ 80.525767][ T4359] ? snd_pcm_hw_param_near+0x82/0x460 [ 80.531205][ T4359] snd_pcm_hw_param_near+0x82/0x460 [ 80.536494][ T4359] ? kfree+0xef/0x2a0 [ 80.540562][ T4359] snd_pcm_oss_change_params_locked+0xe51/0x3cf0 [ 80.547078][ T4359] ? snd_pcm_oss_read2+0x3d0/0x3d0 [ 80.552267][ T4359] snd_pcm_oss_get_active_substream+0x206/0x270 [ 80.558567][ T4359] snd_pcm_oss_ioctl+0x51d/0xc60 [ 80.563565][ T4359] ? snd_pcm_oss_poll+0x840/0x840 [ 80.568632][ T4359] __se_sys_ioctl+0xfa/0x170 [ 80.573365][ T4359] do_syscall_64+0x4c/0xa0 [ 80.577815][ T4359] ? clear_bhb_loop+0x30/0x80 [ 80.582530][ T4359] ? clear_bhb_loop+0x30/0x80 [ 80.587258][ T4359] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 80.593210][ T4359] RIP: 0033:0x7f51ae768559 [ 80.597666][ T4359] 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 [ 80.617508][ T4359] RSP: 002b:00007f51ac9bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.626189][ T4359] RAX: ffffffffffffffda RBX: 00007f51ae9eefa0 RCX: 00007f51ae768559 [ 80.634339][ T4359] RDX: 0000000000000000 RSI: 0000000080045006 RDI: 0000000000000004 [ 80.642444][ T4359] RBP: 00007f51ae7ffb20 R08: 0000000000000000 R09: 0000000000000000 [ 80.650505][ T4359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.658521][ T4359] R13: 00007f51ae9ef038 R14: 00007f51ae9eefa0 R15: 00007fffa147d228 [ 80.666552][ T4359] [ 80.743125][ T4362] FAULT_INJECTION: forcing a failure. [ 80.743125][ T4362] name failslab, interval 1, probability 0, space 0, times 0 [ 80.757716][ T4362] CPU: 0 PID: 4362 Comm: syz.4.14 Not tainted syzkaller #0 [ 80.764986][ T4362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 80.775106][ T4362] Call Trace: [ 80.778442][ T4362] [ 80.781512][ T4362] dump_stack_lvl+0x188/0x250 [ 80.786369][ T4362] ? show_regs_print_info+0x20/0x20 [ 80.791653][ T4362] ? load_image+0x410/0x410 [ 80.796233][ T4362] should_fail+0x383/0x4b0 [ 80.800995][ T4362] should_failslab+0x5/0x20 [ 80.805746][ T4362] slab_pre_alloc_hook+0x51/0xc0 [ 80.810805][ T4362] ? dst_alloc+0x101/0x160 [ 80.815288][ T4362] kmem_cache_alloc+0x3d/0x280 [ 80.820221][ T4362] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 80.825903][ T4362] dst_alloc+0x101/0x160 [ 80.830203][ T4362] ip6_create_rt_rcu+0x233/0x560 [ 80.835199][ T4362] ? nexthop_fib6_nh+0x2b0/0x2b0 [ 80.840218][ T4362] ip6_pol_route_lookup+0xbf2/0xf00 [ 80.845457][ T4362] ? __rwlock_init+0x140/0x140 [ 80.850385][ T4362] ? ip6_route_lookup+0x40/0x40 [ 80.855285][ T4362] ? stack_trace_save+0xa6/0xf0 [ 80.860269][ T4362] ? stack_depot_save+0x41b/0x460 [ 80.865345][ T4362] fib6_rule_lookup+0x222/0x5e0 [ 80.870238][ T4362] ? __kasan_kmalloc+0xaf/0xe0 [ 80.875046][ T4362] ? ip6_route_lookup+0x40/0x40 [ 80.879932][ T4362] ? fib6_lookup+0x2d0/0x2d0 [ 80.884560][ T4362] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 80.890707][ T4362] ? rt6_lookup+0xdd/0x220 [ 80.895175][ T4362] rt6_lookup+0x142/0x220 [ 80.899724][ T4362] ? ip6_pol_route_lookup+0xf00/0xf00 [ 80.905561][ T4362] ? __ipv6_sock_mc_join+0x492/0x7e0 [ 80.910880][ T4362] __ipv6_sock_mc_join+0x5c7/0x7e0 [ 80.916230][ T4362] ipv6_setsockopt+0x2905/0x3cc0 [ 80.921311][ T4362] ? futex_wait_queue_me+0x16e/0x440 [ 80.926643][ T4362] ? ipv6_update_options+0x400/0x400 [ 80.931979][ T4362] ? __lock_acquire+0x7d40/0x7d40 [ 80.937061][ T4362] ? mark_lock+0x94/0x320 [ 80.941625][ T4362] ? __lock_acquire+0x12df/0x7d40 [ 80.947029][ T4362] ? aa_sk_perm+0x910/0x910 [ 80.951618][ T4362] ? __might_sleep+0xf0/0xf0 [ 80.956257][ T4362] ? rcu_lock_release+0x9/0x20 [ 80.961090][ T4362] ? __lock_acquire+0x7d40/0x7d40 [ 80.966190][ T4362] ? aa_sk_perm+0x7dc/0x910 [ 80.970780][ T4362] ? aa_af_perm+0x340/0x340 [ 80.975341][ T4362] ? __fget_files+0x402/0x470 [ 80.980177][ T4362] ? aa_sock_opt_perm+0x74/0x100 [ 80.985277][ T4362] ? udpv6_setsockopt+0x7a/0xa0 [ 80.990173][ T4362] ? sock_common_recvmsg+0x1c0/0x1c0 [ 80.995523][ T4362] __sys_setsockopt+0x2bf/0x3d0 [ 81.000428][ T4362] __x64_sys_setsockopt+0xb1/0xc0 [ 81.005504][ T4362] do_syscall_64+0x4c/0xa0 [ 81.009972][ T4362] ? clear_bhb_loop+0x30/0x80 [ 81.014786][ T4362] ? clear_bhb_loop+0x30/0x80 [ 81.019562][ T4362] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.025674][ T4362] RIP: 0033:0x7f51ae768559 [ 81.030122][ T4362] 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 [ 81.049765][ T4362] RSP: 002b:00007f51ac9bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 81.058233][ T4362] RAX: ffffffffffffffda RBX: 00007f51ae9eefa0 RCX: 00007f51ae768559 [ 81.066253][ T4362] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000005 [ 81.072341][ T4306] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -71 [ 81.074302][ T4362] RBP: 00007f51ae7ffb20 R08: 0000000000000108 R09: 0000000000000000 [ 81.093897][ T4362] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000000 [ 81.101925][ T4362] R13: 00007f51ae9ef038 R14: 00007f51ae9eefa0 R15: 00007fffa147d228 [ 81.108543][ T4306] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 81.109956][ T4362] [ 81.135150][ T4306] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 81.151814][ T4306] lan78xx: probe of 3-1:1.0 failed with error -71 [ 81.182377][ T4306] usb 3-1: USB disconnect, device number 2 [ 81.263364][ T4366] FAULT_INJECTION: forcing a failure. [ 81.263364][ T4366] name failslab, interval 1, probability 0, space 0, times 0 [ 81.277657][ T4366] CPU: 1 PID: 4366 Comm: syz.4.16 Not tainted syzkaller #0 [ 81.285010][ T4366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 81.295308][ T4366] Call Trace: [ 81.298636][ T4366] [ 81.301625][ T4366] dump_stack_lvl+0x188/0x250 [ 81.306464][ T4366] ? show_regs_print_info+0x20/0x20 [ 81.311841][ T4366] ? load_image+0x410/0x410 [ 81.316405][ T4366] ? __might_sleep+0xf0/0xf0 [ 81.321285][ T4366] ? __lock_acquire+0x7d40/0x7d40 [ 81.326472][ T4366] should_fail+0x383/0x4b0 [ 81.330956][ T4366] should_failslab+0x5/0x20 [ 81.335513][ T4366] slab_pre_alloc_hook+0x51/0xc0 [ 81.340542][ T4366] kmem_cache_alloc_trace+0x47/0x290 [ 81.345876][ T4366] ? alloc_ucounts+0x155/0x4c0 [ 81.350704][ T4366] alloc_ucounts+0x155/0x4c0 [ 81.355343][ T4366] ? safesetid_task_fix_setuid+0xc2/0x9e0 [ 81.361251][ T4366] ? cap_task_fix_setuid+0x6bb/0xa40 [ 81.366934][ T4366] set_cred_ucounts+0x109/0x1b0 [ 81.371845][ T4366] __sys_setuid+0x2b8/0x580 [ 81.376605][ T4366] do_syscall_64+0x4c/0xa0 [ 81.381163][ T4366] ? clear_bhb_loop+0x30/0x80 [ 81.385979][ T4366] ? clear_bhb_loop+0x30/0x80 [ 81.390708][ T4366] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 81.396644][ T4366] RIP: 0033:0x7f51ae768559 [ 81.401096][ T4366] 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 [ 81.420745][ T4366] RSP: 002b:00007f51ac9bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 81.429206][ T4366] RAX: ffffffffffffffda RBX: 00007f51ae9eefa0 RCX: 00007f51ae768559 [ 81.437235][ T4366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 81.445249][ T4366] RBP: 00007f51ae7ffb20 R08: 0000000000000000 R09: 0000000000000000 [ 81.453398][ T4366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.461547][ T4366] R13: 00007f51ae9ef038 R14: 00007f51ae9eefa0 R15: 00007fffa147d228 [ 81.469584][ T4366] [ 81.761238][ T4266] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 82.167363][ T4266] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.178940][ T4266] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 82.192559][ T4266] usb 4-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 82.202742][ T4266] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.223337][ T4266] usb 4-1: config 0 descriptor?? [ 82.336802][ T1338] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 82.406620][ T4399] FAULT_INJECTION: forcing a failure. [ 82.406620][ T4399] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 82.420274][ T4399] CPU: 0 PID: 4399 Comm: syz.2.28 Not tainted syzkaller #0 [ 82.427605][ T4399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 82.437692][ T4399] Call Trace: [ 82.441031][ T4399] [ 82.443998][ T4399] dump_stack_lvl+0x188/0x250 [ 82.448723][ T4399] ? show_regs_print_info+0x20/0x20 [ 82.454054][ T4399] ? load_image+0x410/0x410 [ 82.458608][ T4399] ? verify_lock_unused+0x140/0x140 [ 82.463855][ T4399] should_fail+0x383/0x4b0 [ 82.468354][ T4399] prepare_alloc_pages+0x1e3/0x5b0 [ 82.473552][ T4399] __alloc_pages+0x11b/0x480 [ 82.478192][ T4399] ? zone_statistics+0x170/0x170 [ 82.483176][ T4399] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 82.489197][ T4399] ? __lock_acquire+0x7d40/0x7d40 [ 82.494269][ T4399] ? alloc_pages+0x452/0x560 [ 82.499141][ T4399] new_slab+0xc0/0x4b0 [ 82.503259][ T4399] ___slab_alloc+0x807/0xdd0 [ 82.507892][ T4399] ? sk_prot_alloc+0x57/0x210 [ 82.512660][ T4399] ? sk_prot_alloc+0x57/0x210 [ 82.517382][ T4399] kmem_cache_alloc+0xf0/0x280 [ 82.522259][ T4399] sk_prot_alloc+0x57/0x210 [ 82.526817][ T4399] ? sk_alloc+0x1d/0x310 [ 82.531106][ T4399] sk_alloc+0x2f/0x310 [ 82.535240][ T4399] ? inet_create+0x702/0xee0 [ 82.539899][ T4399] inet_create+0x71e/0xee0 [ 82.544383][ T4399] __sock_create+0x473/0x910 [ 82.549032][ T4399] __sys_socket+0xe2/0x170 [ 82.553588][ T4399] __x64_sys_socket+0x76/0x80 [ 82.558398][ T4399] do_syscall_64+0x4c/0xa0 [ 82.562860][ T4399] ? clear_bhb_loop+0x30/0x80 [ 82.567704][ T4399] ? clear_bhb_loop+0x30/0x80 [ 82.572432][ T4399] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.578400][ T4399] RIP: 0033:0x7f1b3b38e559 [ 82.582855][ T4399] 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 [ 82.602501][ T4399] RSP: 002b:00007f1b395e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 82.610992][ T4399] RAX: ffffffffffffffda RBX: 00007f1b3b614fa0 RCX: 00007f1b3b38e559 [ 82.619016][ T4399] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 0000000000000002 [ 82.627119][ T4399] RBP: 00007f1b3b425b20 R08: 0000000000000000 R09: 0000000000000000 [ 82.635416][ T4399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.643553][ T4399] R13: 00007f1b3b615038 R14: 00007f1b3b614fa0 R15: 00007ffd06c077f8 [ 82.651775][ T4399] [ 82.796743][ T1338] usb 5-1: Using ep0 maxpacket: 16 [ 82.876957][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000084. ret = -71 [ 82.893906][ T4266] logitech 0003:046D:C50C.0001: invalid report_count 1931303959 [ 82.902118][ T4266] logitech 0003:046D:C50C.0001: item 0 4 1 9 parsing failed [ 82.910641][ T4266] logitech 0003:046D:C50C.0001: parse failed [ 82.917457][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000e0. ret = -71 [ 82.929684][ T1338] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 82.940139][ T4266] logitech: probe of 0003:046D:C50C.0001 failed with error -22 [ 82.948202][ T1338] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 82.965197][ T1338] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 82.966941][ T4306] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 82.996563][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000e4. ret = -71 [ 83.009014][ T1338] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 83.026561][ T1338] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 83.040798][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000e8. ret = -71 [ 83.072198][ T4403] autofs4:pid:4403:autofs_fill_super: called with bogus options [ 83.081797][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000ec. ret = -71 [ 83.124676][ T23] usb 4-1: USB disconnect, device number 3 [ 83.127967][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000f0. ret = -71 [ 83.157409][ T1338] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 83.176934][ T1338] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 83.186968][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x000000f4. ret = -71 [ 83.197871][ T4267] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.227144][ T1338] usb 5-1: Manufacturer: syz [ 83.245429][ T1338] usb 5-1: config 0 descriptor?? [ 83.266665][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 83.280459][ T7] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 83.333056][ T7] lan78xx: probe of 1-1:1.0 failed with error -71 [ 83.353636][ T7] usb 1-1: USB disconnect, device number 2 [ 83.396932][ T4306] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 83.426560][ T4306] usb 3-1: config 0 interface 0 has no altsetting 0 [ 83.484918][ T4418] gadgetfs: bound to dummy_udc driver [ 83.529453][ T4421] FAULT_INJECTION: forcing a failure. [ 83.529453][ T4421] name failslab, interval 1, probability 0, space 0, times 0 [ 83.576542][ T4421] CPU: 0 PID: 4421 Comm: syz.1.36 Not tainted syzkaller #0 [ 83.584104][ T4421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 83.594204][ T4421] Call Trace: [ 83.597531][ T4421] [ 83.597544][ T4306] usb 3-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 83.600498][ T4421] dump_stack_lvl+0x188/0x250 [ 83.614270][ T4421] ? show_regs_print_info+0x20/0x20 [ 83.619636][ T4421] ? load_image+0x410/0x410 [ 83.624206][ T4421] ? __lock_acquire+0x7d40/0x7d40 [ 83.629290][ T4421] ? lockdep_softirqs_off+0x430/0x430 [ 83.630875][ T4306] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.634760][ T4421] should_fail+0x383/0x4b0 [ 83.634796][ T4421] should_failslab+0x5/0x20 [ 83.652476][ T4421] slab_pre_alloc_hook+0x51/0xc0 [ 83.657473][ T4421] __kmalloc+0x6b/0x340 [ 83.661688][ T4421] ? __netlink_kernel_create+0x1f8/0x7d0 [ 83.667387][ T4421] __netlink_kernel_create+0x1f8/0x7d0 [ 83.672911][ T4421] ? netlink_set_err+0x3c0/0x3c0 [ 83.677927][ T4421] ? fib_default_rule_add+0x1fa/0x390 [ 83.683447][ T4421] ? fib_net_init+0x1bb/0x360 [ 83.684445][ T4306] usb 3-1: Product: syz [ 83.688390][ T4421] fib_net_init+0x1cd/0x360 [ 83.688421][ T4421] ? rcu_lock_release+0x20/0x20 [ 83.688445][ T4421] ? ip_fib_net_exit+0x330/0x330 [ 83.688477][ T4421] ? devinet_init_net+0x364/0x590 [ 83.688501][ T4421] ops_init+0x360/0x5f0 [ 83.688534][ T4421] setup_net+0x39e/0xa10 [ 83.723026][ T4421] ? copy_net_ns+0x5b0/0x5b0 [ 83.727957][ T4421] ? copy_net_ns+0x324/0x5b0 [ 83.732589][ T4421] ? down_read_killable+0x1ce/0x340 [ 83.737837][ T4421] copy_net_ns+0x33e/0x5b0 [ 83.738095][ T4306] usb 3-1: Manufacturer: syz [ 83.742397][ T4421] create_new_namespaces+0x3ce/0x700 [ 83.742465][ T4421] unshare_nsproxy_namespaces+0x116/0x160 [ 83.758242][ T4421] ksys_unshare+0x4f6/0x8e0 [ 83.762805][ T4421] ? __lock_acquire+0x7d40/0x7d40 [ 83.767894][ T4421] ? sighand_ctor+0x40/0x40 [ 83.772479][ T4421] ? lock_chain_count+0x20/0x20 [ 83.777406][ T4421] ? syscall_enter_from_user_mode+0x21/0x70 [ 83.779988][ T4306] usb 3-1: SerialNumber: syz [ 83.783346][ T4421] __x64_sys_unshare+0x34/0x40 [ 83.783378][ T4421] do_syscall_64+0x4c/0xa0 [ 83.797172][ T4421] ? clear_bhb_loop+0x30/0x80 [ 83.801898][ T4421] ? clear_bhb_loop+0x30/0x80 [ 83.806642][ T4421] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 83.812576][ T4421] RIP: 0033:0x7f2871b9c559 [ 83.817052][ T4421] 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 [ 83.828524][ T4306] usb 3-1: config 0 descriptor?? [ 83.836790][ T4421] RSP: 002b:00007f286fdf3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 83.836821][ T4421] RAX: ffffffffffffffda RBX: 00007f2871e22fa0 RCX: 00007f2871b9c559 [ 83.836838][ T4421] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 83.836851][ T4421] RBP: 00007f2871c33b20 R08: 0000000000000000 R09: 0000000000000000 [ 83.836863][ T4421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.836882][ T4421] R13: 00007f2871e23038 R14: 00007f2871e22fa0 R15: 00007fff9c847af8 [ 83.836914][ T4421] [ 83.888462][ T1338] rc_core: IR keymap rc-hauppauge not found [ 83.919614][ T1338] Registered IR keymap rc-empty [ 83.938488][ T4426] netlink: 'syz.0.37': attribute type 15 has an invalid length. [ 83.946254][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 83.956109][ T4306] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 83.969286][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 83.982360][ T4306] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 84.009552][ T1338] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 84.034646][ T1338] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input5 [ 84.038522][ T4306] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 84.069725][ T4306] usb 3-1: media controller created [ 84.096222][ T4306] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 84.114472][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.166750][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.209273][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.261023][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.273218][ T4306] DVB: Unable to find symbol tda10046_attach() [ 84.289605][ T4306] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 84.303564][ T4439] FAULT_INJECTION: forcing a failure. [ 84.303564][ T4439] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 84.306984][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.330408][ T4306] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 84.347231][ T4439] CPU: 1 PID: 4439 Comm: syz.3.40 Not tainted syzkaller #0 [ 84.354609][ T4439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 84.365090][ T4439] Call Trace: [ 84.368414][ T4439] [ 84.371376][ T4439] dump_stack_lvl+0x188/0x250 [ 84.376106][ T4439] ? show_regs_print_info+0x20/0x20 [ 84.381363][ T4439] ? load_image+0x410/0x410 [ 84.385929][ T4439] ? __lock_acquire+0x7d40/0x7d40 [ 84.391041][ T4439] should_fail+0x383/0x4b0 [ 84.395518][ T4439] prepare_alloc_pages+0x1e3/0x5b0 [ 84.400696][ T4439] __alloc_pages+0x11b/0x480 [ 84.405338][ T4439] ? zone_statistics+0x170/0x170 [ 84.407647][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.410331][ T4439] ? alloc_pages+0x452/0x560 [ 84.422127][ T4439] __page_cache_alloc+0xce/0x440 [ 84.427367][ T4439] ? add_to_page_cache_lru+0x4a0/0x4a0 [ 84.432879][ T4439] ? xas_descend+0x210/0x3b0 [ 84.437961][ T4439] ? xas_load+0x127/0x140 [ 84.442407][ T4439] pagecache_get_page+0x9b8/0xf20 [ 84.447480][ T4439] ? page_cache_prev_miss+0x380/0x380 [ 84.452909][ T4439] ? unlock_page+0x17c/0x1f0 [ 84.457547][ T4439] aio_setup_ring+0x3c9/0xda0 [ 84.457633][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.462274][ T4439] ? free_ioctx_reqs+0x180/0x180 [ 84.474383][ T4439] ? percpu_ref_init+0x210/0x340 [ 84.479370][ T4439] ? free_ioctx_users+0x1c0/0x1c0 [ 84.484442][ T4439] ioctx_alloc+0x316/0x770 [ 84.488904][ T4439] __se_sys_io_setup+0x7b/0x190 [ 84.493791][ T4439] do_syscall_64+0x4c/0xa0 [ 84.498273][ T4439] ? clear_bhb_loop+0x30/0x80 [ 84.503015][ T4439] ? clear_bhb_loop+0x30/0x80 [ 84.507349][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.507724][ T4439] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 84.520747][ T4439] RIP: 0033:0x7f4a17b54559 [ 84.525208][ T4439] 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 [ 84.545230][ T4439] RSP: 002b:00007f4a15dab028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 84.553778][ T4439] RAX: ffffffffffffffda RBX: 00007f4a17ddafa0 RCX: 00007f4a17b54559 [ 84.558440][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.561914][ T4439] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 00000000000020fe [ 84.577404][ T4439] RBP: 00007f4a17bebb20 R08: 0000000000000000 R09: 0000000000000000 [ 84.585553][ T4439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.593583][ T4439] R13: 00007f4a17ddb038 R14: 00007f4a17ddafa0 R15: 00007ffded1fa4e8 [ 84.601588][ T4439] [ 84.618967][ T1338] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 84.641006][ T4444] FAULT_INJECTION: forcing a failure. [ 84.641006][ T4444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 84.655339][ T4444] CPU: 1 PID: 4444 Comm: syz.0.42 Not tainted syzkaller #0 [ 84.662678][ T4444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 84.672771][ T4444] Call Trace: [ 84.676066][ T4444] [ 84.679103][ T4444] dump_stack_lvl+0x188/0x250 [ 84.683935][ T4444] ? show_regs_print_info+0x20/0x20 [ 84.689241][ T4444] ? load_image+0x410/0x410 [ 84.693798][ T4444] ? uncharge_page+0x490/0x490 [ 84.698638][ T4444] should_fail+0x383/0x4b0 [ 84.703102][ T4444] prepare_alloc_pages+0x1e3/0x5b0 [ 84.708272][ T4444] __alloc_pages+0x11b/0x480 [ 84.712909][ T4444] ? zone_statistics+0x170/0x170 [ 84.718215][ T4444] ? rcu_lock_acquire+0x30/0x30 [ 84.720401][ T1338] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 84.723311][ T4444] ? alloc_pages+0x452/0x560 [ 84.737022][ T4444] __get_free_pages+0x8/0x30 [ 84.741665][ T4444] __tlb_remove_page_size+0x1f2/0x3f0 [ 84.747094][ T4444] unmap_page_range+0xfcf/0x2410 [ 84.752150][ T4444] unmap_vmas+0x131/0x250 [ 84.756523][ T4444] ? unmap_page_range+0x2410/0x2410 [ 84.761768][ T4444] ? __mutex_lock_common+0x435/0x2400 [ 84.767192][ T4444] ? exit_mm_release+0x16/0x30 [ 84.769669][ T1338] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 84.772006][ T4444] exit_mmap+0x3b9/0x640 [ 84.772039][ T4444] ? vm_brk+0x20/0x20 [ 84.788645][ T4444] ? uprobe_clear_state+0x2f6/0x460 [ 84.793892][ T4444] __mmput+0x115/0x390 [ 84.798181][ T4444] exit_mm+0x632/0x7b0 [ 84.802324][ T4444] ? perf_pmu_migrate_context+0xb70/0xb70 [ 84.808123][ T4444] ? do_exit+0x2110/0x2110 [ 84.812577][ T4444] ? __ia32_sys_timer_delete+0x40/0x40 [ 84.818076][ T4444] ? hrtimer_try_to_cancel+0x3d6/0x420 [ 84.823687][ T4444] ? tty_audit_exit+0x149/0x1f0 [ 84.828584][ T4444] do_exit+0x5b8/0x2110 [ 84.832785][ T4444] ? put_task_struct+0x80/0x80 [ 84.837618][ T4444] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 84.843665][ T4444] ? _raw_spin_lock_irq+0xb7/0xf0 [ 84.848824][ T4444] do_group_exit+0x12c/0x2f0 [ 84.853559][ T4444] ? lockdep_hardirqs_on+0x94/0x140 [ 84.858811][ T4444] get_signal+0x7eb/0x12e0 [ 84.863319][ T4444] arch_do_signal_or_restart+0xe6/0x12a0 [ 84.869035][ T4444] ? futex_exit_release+0x1c0/0x1c0 [ 84.874392][ T4444] ? get_sigframe_size+0x10/0x10 [ 84.879373][ T4444] ? __context_tracking_exit+0x4c/0x80 [ 84.884971][ T4444] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 84.891020][ T4444] ? exit_to_user_mode_loop+0x3b/0x130 [ 84.896524][ T4444] exit_to_user_mode_loop+0x9e/0x130 [ 84.901851][ T4444] exit_to_user_mode_prepare+0xee/0x180 [ 84.907438][ T4444] syscall_exit_to_user_mode+0x16/0x40 [ 84.912967][ T4444] do_syscall_64+0x58/0xa0 [ 84.917429][ T4444] ? clear_bhb_loop+0x30/0x80 [ 84.922161][ T4444] ? clear_bhb_loop+0x30/0x80 [ 84.926881][ T4444] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 84.932813][ T4444] RIP: 0033:0x7fca15515559 [ 84.937345][ T4444] Code: Unable to access opcode bytes at RIP 0x7fca1551552f. [ 84.944823][ T4444] RSP: 002b:00007fca1376c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 84.953453][ T4444] RAX: 0000000000000001 RBX: 00007fca1579bfa8 RCX: 00007fca15515559 [ 84.961470][ T4444] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fca1579bfac [ 84.969578][ T4444] RBP: 00007fca1579bfa0 R08: 0022d6b19a5676ac R09: 0000000000000000 [ 84.977592][ T4444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.985701][ T4444] R13: 00007fca1579c038 R14: 00007ffeef029be0 R15: 00007ffeef029cc8 [ 84.993736][ T4444] [ 85.016692][ T4306] dvb_usb_m920x: probe of 3-1:0.0 failed with error -71 [ 85.056953][ T4306] usb 3-1: USB disconnect, device number 3 [ 85.087429][ T1338] usb 5-1: USB disconnect, device number 3 [ 85.516548][ T4268] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 85.536766][ T4267] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 85.863652][ T4493] FAULT_INJECTION: forcing a failure. [ 85.863652][ T4493] name failslab, interval 1, probability 0, space 0, times 0 [ 85.885364][ T4493] CPU: 1 PID: 4493 Comm: syz.4.54 Not tainted syzkaller #0 [ 85.892640][ T4493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 85.902919][ T4493] Call Trace: [ 85.906242][ T4493] [ 85.909228][ T4493] dump_stack_lvl+0x188/0x250 [ 85.914069][ T4493] ? show_regs_print_info+0x20/0x20 [ 85.919336][ T4493] ? load_image+0x410/0x410 [ 85.924260][ T4493] ? __might_sleep+0xf0/0xf0 [ 85.929519][ T4493] ? __lock_acquire+0x7d40/0x7d40 [ 85.934696][ T4493] ? _find_next_bit+0x1f0/0x200 [ 85.939702][ T4493] should_fail+0x383/0x4b0 [ 85.944174][ T4493] should_failslab+0x5/0x20 [ 85.948808][ T4493] slab_pre_alloc_hook+0x51/0xc0 [ 85.953891][ T4493] kmem_cache_alloc_trace+0x47/0x290 [ 85.959219][ T4493] ? percpu_ref_init+0xc0/0x340 [ 85.964384][ T4493] ? blk_timeout_work+0x10/0x10 [ 85.969314][ T4493] percpu_ref_init+0xc0/0x340 [ 85.974050][ T4493] blk_alloc_queue+0x3f8/0x580 [ 85.978877][ T4493] __blk_mq_alloc_disk+0x43/0x150 [ 85.983955][ T4493] ? loop_add+0x263/0x890 [ 85.988340][ T4493] loop_add+0x288/0x890 [ 85.992659][ T4493] loop_control_ioctl+0x124/0x550 [ 85.997750][ T4493] ? xor_init+0x60/0x60 [ 86.001961][ T4493] ? bpf_lsm_file_ioctl+0x5/0x10 [ 86.007043][ T4493] ? security_file_ioctl+0x7c/0xa0 [ 86.012238][ T4493] ? xor_init+0x60/0x60 [ 86.016628][ T4493] __se_sys_ioctl+0xfa/0x170 [ 86.021273][ T4493] do_syscall_64+0x4c/0xa0 [ 86.025749][ T4493] ? clear_bhb_loop+0x30/0x80 [ 86.030491][ T4493] ? clear_bhb_loop+0x30/0x80 [ 86.035239][ T4493] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.037637][ T4268] usb 2-1: too many endpoints for config 0 interface 0 altsetting 8: 130, using maximum allowed: 30 [ 86.041202][ T4493] RIP: 0033:0x7f51ae768559 [ 86.056641][ T4493] 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 [ 86.076612][ T4493] RSP: 002b:00007f51ac9bf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.085075][ T4493] RAX: ffffffffffffffda RBX: 00007f51ae9eefa0 RCX: 00007f51ae768559 [ 86.093188][ T4493] RDX: 00000000ffffffe4 RSI: 0000000000004c80 RDI: 0000000000000004 [ 86.097494][ T4268] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 86.101198][ T4493] RBP: 00007f51ae7ffb20 R08: 0000000000000000 R09: 0000000000000000 [ 86.101219][ T4493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.101232][ T4493] R13: 00007f51ae9ef038 R14: 00007f51ae9eefa0 R15: 00007fffa147d228 [ 86.101264][ T4493] [ 86.130903][ T4268] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 86.153914][ T4268] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 130 [ 86.166942][ T4268] usb 2-1: config 0 interface 0 has no altsetting 0 [ 86.173597][ T4268] usb 2-1: New USB device found, idVendor=0b05, idProduct=1869, bcdDevice= 0.00 [ 86.180420][ T4267] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.183741][ T4268] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.220215][ T4268] usb 2-1: config 0 descriptor?? [ 86.226569][ T4267] usb 1-1: config 1 interface 0 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 86.263292][ T4267] usb 1-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 86.276783][ T4461] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 86.447987][ T4267] usb 1-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00 [ 86.474684][ T4267] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.493350][ T4267] usb 1-1: Product: syz [ 86.509859][ T4267] usb 1-1: Manufacturer: syz [ 86.521664][ T4267] usb 1-1: SerialNumber: syz [ 86.760116][ T4268] asus 0003:0B05:1869.0002: unknown main item tag 0x2 [ 86.772417][ T13] cfg80211: failed to load regulatory.db [ 86.791381][ T4268] asus 0003:0B05:1869.0002: unknown main item tag 0x0 [ 86.805247][ T4268] asus 0003:0B05:1869.0002: unknown main item tag 0x0 [ 86.819497][ T4268] input: HID 0b05:1869 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0B05:1869.0002/input/input7 [ 86.866629][ T4306] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 87.049836][ T4268] asus 0003:0B05:1869.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0b05:1869] on usb-dummy_hcd.1-1/input0 [ 87.074836][ T4268] usb 2-1: USB disconnect, device number 3 [ 87.156512][ C1] usb 1-1: received EP1 urb->status = -2 [ 87.163908][ T4267] usb 1-1: unable to init card! (ret=-90) [ 87.170708][ T4267] snd-usb-caiaq: probe of 1-1:1.0 failed with error -90 [ 87.256819][ T4306] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 87.278512][ T4306] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 87.289998][ T23] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 87.298728][ T4528] fido_id[4528]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 87.325264][ T4306] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 87.369946][ T4306] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 87.398742][ T4306] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.488720][ T4306] usb 4-1: invalid MIDI out EP 0 [ 87.556705][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 87.642525][ T4306] snd-usb-audio: probe of 4-1:27.0 failed with error -22 [ 87.680962][ T23] usb 5-1: unable to get BOS descriptor or descriptor too short [ 87.718350][ T4306] usb 4-1: USB disconnect, device number 4 [ 87.728712][ T4354] udevd[4354]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 87.766800][ T23] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 87.774596][ T23] usb 5-1: can't read configurations, error -71 [ 87.982120][ T1338] Bluetooth: hci3: command 0x0406 tx timeout [ 88.590753][ T4553] loop0: detected capacity change from 0 to 4096 [ 88.604960][ T4306] usb 1-1: USB disconnect, device number 3 [ 88.674647][ T4553] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 88.728056][ T4553] ldm_parse_privhead(): PRIVHEAD disk size doesn't match real disk size [ 88.731232][ T4555] process 'syz.3.77' launched './file1' with NULL argv: empty string added [ 88.755238][ T4553] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 88.837020][ T4553] loop0: [ 88.892075][ T4555] FAULT_INJECTION: forcing a failure. [ 88.892075][ T4555] name failslab, interval 1, probability 0, space 0, times 0 [ 88.914886][ T4555] CPU: 0 PID: 4555 Comm: syz.3.77 Not tainted syzkaller #0 [ 88.922179][ T4555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 88.932453][ T4555] Call Trace: [ 88.935776][ T4555] [ 88.938734][ T4555] dump_stack_lvl+0x188/0x250 [ 88.943470][ T4555] ? show_regs_print_info+0x20/0x20 [ 88.948877][ T4555] ? load_image+0x410/0x410 [ 88.953443][ T4555] ? __might_sleep+0xf0/0xf0 [ 88.958054][ T4555] ? __lock_acquire+0x7d40/0x7d40 [ 88.963115][ T4555] should_fail+0x383/0x4b0 [ 88.967741][ T4555] should_failslab+0x5/0x20 [ 88.972266][ T4555] slab_pre_alloc_hook+0x51/0xc0 [ 88.977260][ T4555] __kmalloc_node+0x6d/0x3a0 [ 88.981903][ T4555] ? blk_mq_alloc_rq_map+0xe4/0x1a0 [ 88.987158][ T4555] blk_mq_alloc_rq_map+0xe4/0x1a0 [ 88.992309][ T4555] __blk_mq_alloc_map_and_request+0x8e/0x320 [ 88.998590][ T4555] blk_mq_alloc_map_and_requests+0xd0/0x4d0 [ 89.004518][ T4555] blk_mq_alloc_tag_set+0x794/0xf30 [ 89.009752][ T4555] loop_add+0x257/0x890 [ 89.013941][ T4555] loop_control_ioctl+0x124/0x550 [ 89.018991][ T4555] ? xor_init+0x60/0x60 [ 89.023173][ T4555] ? bpf_lsm_file_ioctl+0x5/0x10 [ 89.028142][ T4555] ? security_file_ioctl+0x7c/0xa0 [ 89.033285][ T4555] ? xor_init+0x60/0x60 [ 89.037937][ T4555] __se_sys_ioctl+0xfa/0x170 [ 89.042558][ T4555] do_syscall_64+0x4c/0xa0 [ 89.047012][ T4555] ? clear_bhb_loop+0x30/0x80 [ 89.051737][ T4555] ? clear_bhb_loop+0x30/0x80 [ 89.056444][ T4555] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.062531][ T4555] RIP: 0033:0x7f4a17b54559 [ 89.067003][ T4555] 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 [ 89.086686][ T4555] RSP: 002b:00007f4a15dab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.095157][ T4555] RAX: ffffffffffffffda RBX: 00007f4a17ddafa0 RCX: 00007f4a17b54559 [ 89.103158][ T4555] RDX: 00000000ffffffe4 RSI: 0000000000004c80 RDI: 0000000000000004 [ 89.111154][ T4555] RBP: 00007f4a17bebb20 R08: 0000000000000000 R09: 0000000000000000 [ 89.119152][ T4555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.127150][ T4555] R13: 00007f4a17ddb038 R14: 00007f4a17ddafa0 R15: 00007ffded1fa4e8 [ 89.135173][ T4555] [ 89.257742][ T4555] blk-mq: reduced tag depth (128 -> 64) [ 89.401403][ T4574] FAULT_INJECTION: forcing a failure. [ 89.401403][ T4574] name failslab, interval 1, probability 0, space 0, times 0 [ 89.431204][ T4574] CPU: 0 PID: 4574 Comm: syz.0.83 Not tainted syzkaller #0 [ 89.438512][ T4574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 89.448617][ T4574] Call Trace: [ 89.451932][ T4574] [ 89.454898][ T4574] dump_stack_lvl+0x188/0x250 [ 89.459629][ T4574] ? show_regs_print_info+0x20/0x20 [ 89.464986][ T4574] ? load_image+0x410/0x410 [ 89.469544][ T4574] ? __lock_acquire+0x7d40/0x7d40 [ 89.474637][ T4574] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 89.476992][ T4306] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 89.480577][ T4574] ? lockdep_hardirqs_on+0x94/0x140 [ 89.493366][ T4574] should_fail+0x383/0x4b0 [ 89.497832][ T4574] should_failslab+0x5/0x20 [ 89.502394][ T4574] slab_pre_alloc_hook+0x51/0xc0 [ 89.507391][ T4574] __kmalloc+0x6b/0x340 [ 89.511585][ T4574] ? snd_pcm_hw_refine+0x987/0x1730 [ 89.516840][ T4574] snd_pcm_hw_refine+0x987/0x1730 [ 89.521925][ T4574] ? do_syscall_64+0x4c/0xa0 [ 89.526568][ T4574] ? snd_pcm_info_user+0x4e0/0x4e0 [ 89.531735][ T4574] ? mark_lock+0x94/0x320 [ 89.536142][ T4574] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 89.542307][ T4574] ? kasan_quarantine_put+0xd4/0x210 [ 89.547834][ T4574] snd_pcm_hw_param_first+0x1b3/0xa60 [ 89.553263][ T4574] snd_pcm_hw_param_near+0x3da/0x460 [ 89.558613][ T4574] snd_pcm_oss_change_params_locked+0xe51/0x3cf0 [ 89.565086][ T4574] ? snd_pcm_oss_read2+0x3d0/0x3d0 [ 89.570307][ T4574] snd_pcm_oss_get_active_substream+0x206/0x270 [ 89.576614][ T4574] snd_pcm_oss_ioctl+0x51d/0xc60 [ 89.581608][ T4574] ? snd_pcm_oss_poll+0x840/0x840 [ 89.586699][ T4574] __se_sys_ioctl+0xfa/0x170 [ 89.591378][ T4574] do_syscall_64+0x4c/0xa0 [ 89.595845][ T4574] ? clear_bhb_loop+0x30/0x80 [ 89.600615][ T4574] ? clear_bhb_loop+0x30/0x80 [ 89.605352][ T4574] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.611316][ T4574] RIP: 0033:0x7fca15515559 [ 89.615784][ T4574] 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 [ 89.635475][ T4574] RSP: 002b:00007fca1376c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.644126][ T4574] RAX: ffffffffffffffda RBX: 00007fca1579bfa0 RCX: 00007fca15515559 [ 89.652245][ T4574] RDX: 0000000000000000 RSI: 0000000080045006 RDI: 0000000000000004 [ 89.660354][ T4574] RBP: 00007fca155acb20 R08: 0000000000000000 R09: 0000000000000000 [ 89.668378][ T4574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.676590][ T4574] R13: 00007fca1579c038 R14: 00007fca1579bfa0 R15: 00007ffeef029cc8 [ 89.684646][ T4574] [ 89.869297][ T4306] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 89.986939][ T4306] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.004588][ T4306] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 90.018944][ T4306] usb 2-1: SerialNumber: syz [ 90.088360][ T26] audit: type=1800 audit(1793274667.664:2): pid=4597 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.92" name="bmaControls" dev="configfs" ino=34615 res=0 errno=0 [ 90.407489][ T1109] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 90.754176][ T4306] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 90.826751][ T1109] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.847271][ T1109] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.895311][ T1109] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 90.949372][ T1109] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 90.982191][ T1109] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.013617][ T4267] usb 2-1: USB disconnect, device number 4 [ 91.038859][ T1109] usb 3-1: config 0 descriptor?? [ 91.048545][ T4267] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 91.465834][ T26] audit: type=1800 audit(1793274669.034:3): pid=4655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.108" name="bmaControls" dev="configfs" ino=35746 res=0 errno=0 [ 91.519570][ T1109] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 91.535276][ T4650] device syzkaller0 entered promiscuous mode [ 91.607292][ T1109] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 91.733135][ T4267] usb 3-1: USB disconnect, device number 4 [ 91.887578][ T4669] fido_id[4669]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 91.970809][ T4670] device syzkaller1 entered promiscuous mode [ 92.780506][ T26] audit: type=1800 audit(1793274670.354:4): pid=4711 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.119" name="bmaControls" dev="configfs" ino=36296 res=0 errno=0 [ 92.960316][ T4717] FAULT_INJECTION: forcing a failure. [ 92.960316][ T4717] name failslab, interval 1, probability 0, space 0, times 0 [ 92.993150][ T4717] CPU: 1 PID: 4717 Comm: syz.3.121 Not tainted syzkaller #0 [ 93.000529][ T4717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 93.010640][ T4717] Call Trace: [ 93.013964][ T4717] [ 93.016974][ T4717] dump_stack_lvl+0x188/0x250 [ 93.021821][ T4717] ? show_regs_print_info+0x20/0x20 [ 93.027076][ T4717] ? load_image+0x410/0x410 [ 93.031691][ T4717] ? __might_sleep+0xf0/0xf0 [ 93.036349][ T4717] ? __lock_acquire+0x7d40/0x7d40 [ 93.041545][ T4717] ? rcu_is_watching+0x11/0xa0 [ 93.046357][ T4717] should_fail+0x383/0x4b0 [ 93.050939][ T4717] should_failslab+0x5/0x20 [ 93.055477][ T4717] slab_pre_alloc_hook+0x51/0xc0 [ 93.060538][ T4717] kmem_cache_alloc_trace+0x47/0x290 [ 93.065871][ T4717] ? kvm_arch_vcpu_create+0x2c9/0x9c0 [ 93.071317][ T4717] kvm_arch_vcpu_create+0x2c9/0x9c0 [ 93.076662][ T4717] kvm_vm_ioctl_create_vcpu+0x2e1/0x820 [ 93.082300][ T4717] ? rcu_lock_release+0x5/0x20 [ 93.087122][ T4717] kvm_vm_ioctl+0x657/0xb00 [ 93.091691][ T4717] ? kvm_device_release+0x1e0/0x1e0 [ 93.096935][ T4717] ? kfree+0xef/0x2a0 [ 93.101055][ T4717] ? tomoyo_path_number_perm+0x5f7/0x6b0 [ 93.106740][ T4717] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 93.112383][ T4717] ? bpf_lsm_file_ioctl+0x5/0x10 [ 93.117366][ T4717] ? security_file_ioctl+0x7c/0xa0 [ 93.122563][ T4717] ? kvm_device_release+0x1e0/0x1e0 [ 93.127815][ T4717] __se_sys_ioctl+0xfa/0x170 [ 93.132477][ T4717] do_syscall_64+0x4c/0xa0 [ 93.136947][ T4717] ? clear_bhb_loop+0x30/0x80 [ 93.141707][ T4717] ? clear_bhb_loop+0x30/0x80 [ 93.146431][ T4717] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.152377][ T4717] RIP: 0033:0x7f4a17b54559 [ 93.156854][ T4717] 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 [ 93.176584][ T4717] RSP: 002b:00007f4a15dab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.185137][ T4717] RAX: ffffffffffffffda RBX: 00007f4a17ddafa0 RCX: 00007f4a17b54559 [ 93.193190][ T4717] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 0000000000000004 [ 93.201302][ T4717] RBP: 00007f4a17bebb20 R08: 0000000000000000 R09: 0000000000000000 [ 93.209327][ T4717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.217344][ T4717] R13: 00007f4a17ddb038 R14: 00007f4a17ddafa0 R15: 00007ffded1fa4e8 [ 93.225388][ T4717] [ 93.386536][ T4267] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 93.527442][ T4726] device syzkaller0 entered promiscuous mode [ 93.627410][ T4735] block device autoloading is deprecated and will be removed. [ 93.676804][ T4267] usb 5-1: too many configurations: 96, using maximum allowed: 8 [ 94.158474][ T26] audit: type=1800 audit(1793274671.734:5): pid=4762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.131" name="bmaControls" dev="configfs" ino=36567 res=0 errno=0 [ 94.496801][ T4267] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 94.519918][ T4267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.552712][ T4267] usb 5-1: Product: syz [ 94.576546][ T4267] usb 5-1: Manufacturer: syz [ 94.591482][ T4267] usb 5-1: SerialNumber: syz [ 95.197186][ T4267] net_ratelimit: 1 callbacks suppressed [ 95.197287][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 96.186690][ T1109] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 96.253516][ T26] audit: type=1800 audit(1793274673.824:6): pid=4804 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.143" name="bmaControls" dev="configfs" ino=37285 res=0 errno=0 [ 96.496551][ T23] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 96.586970][ T1109] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 96.602957][ T1109] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 96.646518][ T1109] usb 1-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 96.655857][ T1109] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.676753][ T1109] usb 1-1: config 0 descriptor?? [ 96.748824][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 96.866707][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 96.878826][ T23] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 96.897193][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 96.919201][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 96.939468][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 96.949954][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -71 [ 96.978918][ T23] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 96.997266][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 97.057790][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 97.070093][ T23] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 97.090205][ T23] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 97.108790][ T23] usb 2-1: Manufacturer: syz [ 97.122525][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 97.152960][ T23] usb 2-1: config 0 descriptor?? [ 97.176727][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 97.226686][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 97.246734][ T1109] usbhid 1-1:0.0: can't add hid device: -71 [ 97.253098][ T1109] usbhid: probe of 1-1:0.0 failed with error -71 [ 97.266651][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 97.293424][ T1109] usb 1-1: USB disconnect, device number 4 [ 97.316638][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 97.331523][ T13] Bluetooth: hci0: command 0x0c20 tx timeout [ 97.379785][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 97.402126][ T4267] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 97.421539][ T4267] lan78xx: probe of 5-1:1.0 failed with error -71 [ 97.448089][ T4267] usb 5-1: USB disconnect, device number 6 [ 97.586580][ T23] rc_core: IR keymap rc-hauppauge not found [ 97.592737][ T23] Registered IR keymap rc-empty [ 97.605220][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.626710][ T13] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 97.649989][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.688434][ T23] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 97.732597][ T23] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input9 [ 97.766872][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.796595][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.826667][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.856614][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.886777][ T13] usb 3-1: Using ep0 maxpacket: 32 [ 97.896885][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.926717][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.966737][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 97.996570][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 98.027122][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 98.035583][ T13] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 98.056564][ T23] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 98.065755][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.094255][ T13] usb 3-1: config 0 descriptor?? [ 98.099565][ T23] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 98.115757][ T23] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 98.149644][ T13] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 98.438808][ T26] audit: type=1800 audit(1793274676.014:7): pid=4862 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.154" name="bmaControls" dev="configfs" ino=37458 res=0 errno=0 [ 98.611140][ T4869] tap0: tun_chr_ioctl cmd 1074025677 [ 98.625562][ T4869] tap0: linktype set to 825 [ 98.810436][ T4267] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 99.176870][ T4267] usb 4-1: config 1 interface 0 has no altsetting 0 [ 99.249067][ T1338] usb 2-1: USB disconnect, device number 5 [ 99.422797][ T4267] usb 4-1: string descriptor 0 read error: -22 [ 99.429368][ T4267] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.40 [ 99.463618][ T4267] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.616330][ T4884] device syzkaller0 entered promiscuous mode [ 99.657154][ T13] gspca_vc032x: reg_w err -71 [ 99.663049][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.678249][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.691633][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.702864][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.714131][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.727063][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.742118][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.751164][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.760333][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.770499][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.775951][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.782544][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.791507][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.799480][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.804900][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.814632][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.823294][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.832323][ T13] gspca_vc032x: I2c Bus Busy Wait 00 [ 99.840631][ T13] gspca_vc032x: Unknown sensor... [ 99.845924][ T13] vc032x: probe of 3-1:0.0 failed with error -22 [ 99.874564][ T13] usb 3-1: USB disconnect, device number 5 [ 100.092220][ T4267] lua 0003:1E7D:2C2E.0004: unknown main item tag 0x2 [ 100.105236][ T4267] lua 0003:1E7D:2C2E.0004: unknown main item tag 0x4 [ 100.129993][ T4267] lua 0003:1E7D:2C2E.0004: unknown main item tag 0x3 [ 100.169418][ T4267] lua 0003:1E7D:2C2E.0004: unexpected long global item [ 100.193110][ T4267] lua 0003:1E7D:2C2E.0004: parse failed [ 100.226526][ T4267] lua: probe of 0003:1E7D:2C2E.0004 failed with error -22 [ 100.328615][ T13] usb 4-1: USB disconnect, device number 5 [ 100.384262][ T26] audit: type=1800 audit(1793274677.954:8): pid=4893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.167" name="bmaControls" dev="configfs" ino=38070 res=0 errno=0 [ 100.841703][ T4910] device syzkaller0 entered promiscuous mode [ 100.929760][ T4917] syz.3.177[4917] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.929883][ T4917] syz.3.177[4917] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.655931][ T4947] loop1: detected capacity change from 0 to 512 [ 101.751528][ T4950] device syzkaller0 entered promiscuous mode [ 101.786592][ T4947] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a026c018, mo2=0002] [ 101.794815][ T4947] System zones: 1-12 [ 101.811096][ T4947] ------------[ cut here ]------------ [ 101.837256][ T4947] EA inode 11 i_nlink=0 [ 101.837519][ T4947] WARNING: CPU: 0 PID: 4947 at fs/ext4/xattr.c:1006 ext4_xattr_inode_update_ref+0x4fe/0x560 [ 101.852465][ T4947] Modules linked in: [ 101.856716][ T4947] CPU: 0 PID: 4947 Comm: syz.1.191 Not tainted syzkaller #0 [ 101.864497][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 101.876182][ T4947] RIP: 0010:ext4_xattr_inode_update_ref+0x4fe/0x560 [ 101.883536][ T4947] Code: 40 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 65 fa a1 ff 49 8b 34 24 48 c7 c7 40 9b 3d 8a 44 89 fa e8 c2 5b a1 07 <0f> 0b 49 bd 00 00 00 00 00 fc ff df 4c 8b 74 24 08 4c 8b 64 24 10 [ 101.904261][ T13] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 101.914497][ T4947] RSP: 0018:ffffc90002d4f400 EFLAGS: 00010246 [ 101.922686][ T4947] RAX: 6ba4d543f05abe00 RBX: ffff888056a50498 RCX: 0000000000080000 [ 101.931609][ T4947] RDX: ffffc9000be41000 RSI: 000000000001d342 RDI: 000000000001d343 [ 101.940065][ T4947] RBP: ffffc90002d4f4f0 R08: ffff8880b8e2795b R09: 1ffff110171c4f2b [ 101.953211][ T4947] R10: dffffc0000000000 R11: ffffed10171c4f2c R12: ffff888056a502e0 [ 101.961915][ T4947] R13: dffffc0000000000 R14: ffff888056a502a0 R15: 0000000000000000 [ 101.970842][ T4947] FS: 00007f286fdf36c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 101.986733][ T4947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.993549][ T4947] CR2: 000000110c36b2ec CR3: 0000000052464000 CR4: 00000000003526f0 [ 102.002099][ T4947] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 102.013984][ T4947] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 102.027309][ T4947] Call Trace: [ 102.030674][ T4947] [ 102.033684][ T4947] ? ext4_xattr_block_csum+0x560/0x560 [ 102.046887][ T4947] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 102.082134][ T4947] ext4_xattr_inode_dec_ref_all+0x94c/0xf90 [ 102.097545][ T4947] ? errseq_check+0x3c/0x70 [ 102.102164][ T4947] ? ext4_xattr_delete_inode+0xca0/0xca0 [ 102.112339][ T4947] ? __ext4_journal_ensure_credits+0x450/0x450 [ 102.119952][ T4947] ? ext4_get_inode_loc+0xf6/0x120 [ 102.125718][ T4947] ext4_xattr_delete_inode+0xada/0xca0 [ 102.135846][ T4947] ? ext4_expand_extra_isize_ea+0x18c0/0x18c0 [ 102.143271][ T4947] ext4_evict_inode+0xc0c/0x1050 [ 102.149616][ T13] usb 3-1: Using ep0 maxpacket: 16 [ 102.155004][ T4947] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 102.165140][ T4947] ? do_raw_spin_unlock+0x11d/0x230 [ 102.171020][ T4947] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 102.184138][ T4947] evict+0x4b6/0x8b0 [ 102.189030][ T4947] ? __ext4_std_error+0x4b0/0x4b0 [ 102.194309][ T4947] ? proc_nr_inodes+0x320/0x320 [ 102.204181][ T4947] ? do_raw_spin_unlock+0x11d/0x230 [ 102.215239][ T4947] ? _raw_spin_unlock+0x24/0x40 [ 102.226531][ T4947] ? iput+0x6ea/0x880 [ 102.232060][ T4947] ext4_orphan_cleanup+0xc96/0x14f0 [ 102.242367][ T4947] ? _raw_write_unlock+0x24/0x40 [ 102.249031][ T4947] ? ext4_orphan_del+0xc90/0xc90 [ 102.254355][ T4947] ? errseq_check_and_advance+0x62/0x120 [ 102.265783][ T4947] ext4_fill_super+0x8c65/0x93f0 [ 102.272212][ T4947] ? format_decode+0x8b1/0x1330 [ 102.277173][ T13] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 102.277198][ T13] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 102.306652][ T4947] ? ext4_mount+0x40/0x40 [ 102.311082][ T4947] ? set_blocksize+0x1f1/0x360 [ 102.315917][ T4947] ? sb_set_blocksize+0xa5/0xe0 [ 102.322620][ T4947] mount_bdev+0x28a/0x3c0 [ 102.327849][ T4947] ? ext4_mount+0x40/0x40 [ 102.332279][ T4947] legacy_get_tree+0xe6/0x180 [ 102.337698][ T4947] ? ext4_errno_to_code+0x160/0x160 [ 102.343068][ T4947] vfs_get_tree+0x88/0x270 [ 102.348305][ T4947] do_new_mount+0x247/0xa40 [ 102.352877][ T4947] __se_sys_mount+0x2e3/0x3d0 [ 102.360557][ T4947] ? __x64_sys_mount+0xc0/0xc0 [ 102.365391][ T4947] ? lockdep_hardirqs_on+0x94/0x140 [ 102.373985][ T4947] ? __x64_sys_mount+0x1c/0xc0 [ 102.380273][ T4947] do_syscall_64+0x4c/0xa0 [ 102.386176][ T4947] ? clear_bhb_loop+0x30/0x80 [ 102.394587][ T4947] ? clear_bhb_loop+0x30/0x80 [ 102.402153][ T4947] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.411725][ T4947] RIP: 0033:0x7f2871b9d7ca [ 102.416358][ T4947] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.443475][ T4947] RSP: 002b:00007f286fdf2e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 102.452213][ T4947] RAX: ffffffffffffffda RBX: 00007f286fdf2ee0 RCX: 00007f2871b9d7ca [ 102.466227][ T4947] RDX: 0000200000000180 RSI: 00002000000000c0 RDI: 00007f286fdf2ea0 [ 102.467670][ T13] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 102.475524][ T4947] RBP: 0000200000000180 R08: 00007f286fdf2ee0 R09: 0000000000200700 [ 102.494571][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.503630][ T4947] R10: 0000000000200700 R11: 0000000000000246 R12: 00002000000000c0 [ 102.512056][ T13] usb 3-1: Product: syz [ 102.518849][ T4947] R13: 00007f286fdf2ea0 R14: 0000000000000488 R15: 0000200000000680 [ 102.526797][ T13] usb 3-1: Manufacturer: syz [ 102.533577][ T13] usb 3-1: SerialNumber: syz [ 102.539811][ T4947] [ 102.544013][ T4947] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 102.551324][ T4947] CPU: 1 PID: 4947 Comm: syz.1.191 Not tainted syzkaller #0 [ 102.558641][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 102.569182][ T4947] Call Trace: [ 102.572497][ T4947] [ 102.575458][ T4947] dump_stack_lvl+0x188/0x250 [ 102.580197][ T4947] ? show_regs_print_info+0x20/0x20 [ 102.585524][ T4947] ? load_image+0x410/0x410 [ 102.590610][ T4947] panic+0x2f8/0x850 [ 102.594608][ T4947] ? bpf_jit_dump+0xd0/0xd0 [ 102.599187][ T4947] ? ext4_xattr_inode_update_ref+0x4fe/0x560 [ 102.605214][ T4947] __warn+0x248/0x2b0 [ 102.609240][ T4947] ? ext4_xattr_inode_update_ref+0x4fe/0x560 [ 102.615256][ T4947] report_bug+0x1b9/0x2e0 [ 102.619629][ T4947] handle_bug+0x3a/0x70 [ 102.623827][ T4947] exc_invalid_op+0x16/0x40 [ 102.628449][ T4947] asm_exc_invalid_op+0x16/0x20 [ 102.633340][ T4947] RIP: 0010:ext4_xattr_inode_update_ref+0x4fe/0x560 [ 102.639976][ T4947] Code: 40 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 65 fa a1 ff 49 8b 34 24 48 c7 c7 40 9b 3d 8a 44 89 fa e8 c2 5b a1 07 <0f> 0b 49 bd 00 00 00 00 00 fc ff df 4c 8b 74 24 08 4c 8b 64 24 10 [ 102.659719][ T4947] RSP: 0018:ffffc90002d4f400 EFLAGS: 00010246 [ 102.665854][ T4947] RAX: 6ba4d543f05abe00 RBX: ffff888056a50498 RCX: 0000000000080000 [ 102.673869][ T4947] RDX: ffffc9000be41000 RSI: 000000000001d342 RDI: 000000000001d343 [ 102.681895][ T4947] RBP: ffffc90002d4f4f0 R08: ffff8880b8e2795b R09: 1ffff110171c4f2b [ 102.690015][ T4947] R10: dffffc0000000000 R11: ffffed10171c4f2c R12: ffff888056a502e0 [ 102.698387][ T4947] R13: dffffc0000000000 R14: ffff888056a502a0 R15: 0000000000000000 [ 102.706513][ T4947] ? ext4_xattr_block_csum+0x560/0x560 [ 102.712020][ T4947] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 102.718333][ T4947] ext4_xattr_inode_dec_ref_all+0x94c/0xf90 [ 102.724384][ T4947] ? errseq_check+0x3c/0x70 [ 102.728965][ T4947] ? ext4_xattr_delete_inode+0xca0/0xca0 [ 102.734655][ T4947] ? __ext4_journal_ensure_credits+0x450/0x450 [ 102.740868][ T4947] ? ext4_get_inode_loc+0xf6/0x120 [ 102.746040][ T4947] ext4_xattr_delete_inode+0xada/0xca0 [ 102.751655][ T4947] ? ext4_expand_extra_isize_ea+0x18c0/0x18c0 [ 102.757792][ T4947] ext4_evict_inode+0xc0c/0x1050 [ 102.763073][ T4947] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 102.769215][ T4947] ? do_raw_spin_unlock+0x11d/0x230 [ 102.774458][ T4947] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 102.780392][ T4947] evict+0x4b6/0x8b0 [ 102.784413][ T4947] ? __ext4_std_error+0x4b0/0x4b0 [ 102.789479][ T4947] ? proc_nr_inodes+0x320/0x320 [ 102.794522][ T4947] ? do_raw_spin_unlock+0x11d/0x230 [ 102.799769][ T4947] ? _raw_spin_unlock+0x24/0x40 [ 102.804669][ T4947] ? iput+0x6ea/0x880 [ 102.808714][ T4947] ext4_orphan_cleanup+0xc96/0x14f0 [ 102.813964][ T4947] ? _raw_write_unlock+0x24/0x40 [ 102.818919][ T4947] ? ext4_orphan_del+0xc90/0xc90 [ 102.823874][ T4947] ? errseq_check_and_advance+0x62/0x120 [ 102.829526][ T4947] ext4_fill_super+0x8c65/0x93f0 [ 102.834489][ T4947] ? format_decode+0x8b1/0x1330 [ 102.839413][ T4947] ? ext4_mount+0x40/0x40 [ 102.843796][ T4947] ? set_blocksize+0x1f1/0x360 [ 102.848619][ T4947] ? sb_set_blocksize+0xa5/0xe0 [ 102.853516][ T4947] mount_bdev+0x28a/0x3c0 [ 102.857891][ T4947] ? ext4_mount+0x40/0x40 [ 102.862364][ T4947] legacy_get_tree+0xe6/0x180 [ 102.867088][ T4947] ? ext4_errno_to_code+0x160/0x160 [ 102.872332][ T4947] vfs_get_tree+0x88/0x270 [ 102.876772][ T4947] do_new_mount+0x247/0xa40 [ 102.881294][ T4947] __se_sys_mount+0x2e3/0x3d0 [ 102.885995][ T4947] ? __x64_sys_mount+0xc0/0xc0 [ 102.890783][ T4947] ? lockdep_hardirqs_on+0x94/0x140 [ 102.896031][ T4947] ? __x64_sys_mount+0x1c/0xc0 [ 102.900848][ T4947] do_syscall_64+0x4c/0xa0 [ 102.905303][ T4947] ? clear_bhb_loop+0x30/0x80 [ 102.909993][ T4947] ? clear_bhb_loop+0x30/0x80 [ 102.914680][ T4947] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.920771][ T4947] RIP: 0033:0x7f2871b9d7ca [ 102.925195][ T4947] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.944903][ T4947] RSP: 002b:00007f286fdf2e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 102.953450][ T4947] RAX: ffffffffffffffda RBX: 00007f286fdf2ee0 RCX: 00007f2871b9d7ca [ 102.961470][ T4947] RDX: 0000200000000180 RSI: 00002000000000c0 RDI: 00007f286fdf2ea0 [ 102.969462][ T4947] RBP: 0000200000000180 R08: 00007f286fdf2ee0 R09: 0000000000200700 [ 102.977634][ T4947] R10: 0000000000200700 R11: 0000000000000246 R12: 00002000000000c0 [ 102.985746][ T4947] R13: 00007f286fdf2ea0 R14: 0000000000000488 R15: 0000200000000680 [ 102.993768][ T4947] [ 102.997109][ T4947] Kernel Offset: disabled [ 103.001809][ T4947] Rebooting in 86400 seconds..