last executing test programs: 7m12.787224328s ago: executing program 3 (id=417): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x12, 0x4) 7m12.708162774s ago: executing program 3 (id=418): r0 = syz_io_uring_setup(0xa07, &(0x7f0000000200)={0x0, 0xcc75, 0x0, 0x3}, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_setup(0x5b03, &(0x7f00000003c0)={0x0, 0xef71, 0x800, 0x0, 0x2f0}, &(0x7f00000001c0)=0x0, &(0x7f0000000440)) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x40, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 7m12.432187684s ago: executing program 3 (id=422): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd2(0xc44, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x0, r1}) close_range(r0, 0xffffffffffffffff, 0x0) 7m12.323113079s ago: executing program 3 (id=424): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3a95004, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00') 7m12.158088413s ago: executing program 3 (id=428): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffedf}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x60, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x1f}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_ID={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x60}, 0x1, 0x0, 0x0, 0x600}, 0x0) 7m11.791059637s ago: executing program 3 (id=435): timer_create(0x1, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) setreuid(0x0, 0x0) 7m11.481429869s ago: executing program 32 (id=435): timer_create(0x1, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) setreuid(0x0, 0x0) 4m58.774127716s ago: executing program 4 (id=1910): r0 = socket$packet(0x11, 0x2, 0x300) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x3}, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000240)=@req={0x3, 0x5, 0x4}, 0x10) 4m58.506990665s ago: executing program 4 (id=1914): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) write$tun(r0, &(0x7f00000000c0)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x0, 0x4, 0x20}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0x5, 0x4, 0x7, 0x0, 0x2}}}}}, 0x36) 4m58.261147239s ago: executing program 4 (id=1918): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0xc9d7, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000880)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r2}, 0x10) personality(0x8000000) 4m58.189245502s ago: executing program 4 (id=1920): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 4m58.151537588s ago: executing program 4 (id=1921): r0 = socket$inet6(0xa, 0x3, 0x5) r1 = socket$l2tp6(0xa, 0x2, 0x73) dup2(r1, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000340)=@l2tp6={0xa, 0x500, 0x80000, @dev, 0x0, 0x1}, 0x80, 0x0}, 0x5b4}], 0x1, 0x850) 4m57.964665591s ago: executing program 4 (id=1922): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz1\x00', {}, 0x0, [0x80000000, 0x3, 0x3ff, 0x8, 0xfffffbfd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0xf5b1, 0xffffffff, 0x10000000, 0x99, 0x20000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x4, 0x0, 0x4, 0x0, 0x4, 0x0, 0x4, 0x3, 0x0, 0x80, 0x3, 0x0, 0xfffffffe, 0x0, 0x0, 0x1, 0x8], [0x3, 0xbfffffff, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xedc0, 0x0, 0x5ee, 0x0, 0xfffffffc, 0x0, 0x0, 0x5, 0x4, 0x0, 0xa0000000, 0xfffffffe, 0x3, 0x0, 0x4, 0x800, 0x0, 0x0, 0xa, 0x0, 0x9, 0x0, 0x0, 0xfffffff8, 0x2, 0x0, 0x2000079, 0x400, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xc0800000, 0x0, 0x0, 0x0, 0x0, 0xffffbffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x36, 0xfffffffc, 0x0, 0x0, 0x4771], [0xffffffff, 0x7f, 0x0, 0x0, 0x3, 0xfffffff3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x4, 0x0, 0x26, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x6, 0x0, 0x0, 0x0, 0x9, 0x200000, 0x80000000, 0x0, 0x0, 0xfffffffe, 0xffffffff, 0x0, 0x0, 0x1, 0xf, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4], [0xffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffc, 0x6, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfffffffd, 0xfffffffe, 0x0, 0x0, 0x8001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, 0x0, 0x0, 0xc, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002100)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x2020) 4m57.813571555s ago: executing program 33 (id=1922): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz1\x00', {}, 0x0, [0x80000000, 0x3, 0x3ff, 0x8, 0xfffffbfd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0xf5b1, 0xffffffff, 0x10000000, 0x99, 0x20000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x4, 0x0, 0x4, 0x0, 0x4, 0x0, 0x4, 0x3, 0x0, 0x80, 0x3, 0x0, 0xfffffffe, 0x0, 0x0, 0x1, 0x8], [0x3, 0xbfffffff, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xedc0, 0x0, 0x5ee, 0x0, 0xfffffffc, 0x0, 0x0, 0x5, 0x4, 0x0, 0xa0000000, 0xfffffffe, 0x3, 0x0, 0x4, 0x800, 0x0, 0x0, 0xa, 0x0, 0x9, 0x0, 0x0, 0xfffffff8, 0x2, 0x0, 0x2000079, 0x400, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xc0800000, 0x0, 0x0, 0x0, 0x0, 0xffffbffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x36, 0xfffffffc, 0x0, 0x0, 0x4771], [0xffffffff, 0x7f, 0x0, 0x0, 0x3, 0xfffffff3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x4, 0x0, 0x26, 0x1, 0x3ff, 0x6, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x6, 0x0, 0x0, 0x0, 0x9, 0x200000, 0x80000000, 0x0, 0x0, 0xfffffffe, 0xffffffff, 0x0, 0x0, 0x1, 0xf, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4], [0xffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffc, 0x6, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfffffffd, 0xfffffffe, 0x0, 0x0, 0x8001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x4, 0x0, 0x0, 0xc, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002100)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x2020) 3m13.516267708s ago: executing program 0 (id=2936): socket(0x2, 0xa, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000340)={0x11, 0x3, r1, 0x1, 0x80}, 0x14) syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[], 0x0) 3m13.403932733s ago: executing program 0 (id=2938): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x8, 0x7fffffff, 0x2, 0x7, 0x7f, 0x20000006, 0x4d, 0x6, 0x5f, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x7, 0x3, 0x0, 0x5, 0x24, 0x1, 0x7, 0x3c5b, 0x1, 0x24, 0x6, 0x1, 0x5, 0xffffffff, 0xe661, 0x4, 0x7, 0x89d2, 0x8, 0x4c74, 0x80000000, 0x40000, 0x3, 0xe, 0x0, 0x80008071, 0x7, 0x17, 0xd, 0x407, 0x5, 0x3e, 0x8f, 0x4006, 0x6, 0x80000000, 0x0, 0x4, 0x8, 0x400, 0x80, 0x0, 0x4, 0x7, 0x8, 0x4, 0xfffffffe, 0x40], [0x10000007, 0xf0000000, 0x8000012f, 0x8004, 0x5, 0x6, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2bf, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0x0, 0x5, 0x2f, 0x10, 0x312, 0xd, 0xea4, 0xffffffff, 0x4, 0x7, 0x7fff, 0x5a7c, 0x420, 0x401, 0x6, 0x0, 0xff, 0x1, 0x1000005, 0x5f31, 0xd, 0x4e0, 0x2, 0x4, 0xb, 0x4, 0x20009, 0x8, 0x9, 0x9, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0xfffffffe, 0x7, 0x9, 0x5, 0x3, 0x8, 0x1, 0x3, 0x6c0, 0xbc45, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x8004, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x9, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x10000, 0x3, 0x5, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x1, 0x800003, 0x200, 0x7e, 0x7, 0x4, 0x2950bfaf, 0xffe, 0xa2, 0x7, 0xa9, 0x5, 0x9, 0xac8, 0x2000bf, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0x0, 0x0, 0x5, 0x1c, 0x120000, 0x3, 0x2004, 0x80a2ed, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0xce7, 0x9, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10000, 0x4, 0x7fff, 0xffff, 0x2000a620, 0x2, 0x5, 0x1, 0x2, 0x5, 0xe7, 0x6, 0x16, 0xfffffffe, 0x80000003, 0x6, 0x4, 0xc8, 0x9, 0xfffff000, 0x10000, 0x3, 0x7e, 0xfd, 0x9602, 0x7, 0xaf, 0x8, 0x6, 0xffffffff, 0x5, 0x5, 0x8, 0x30b1d693, 0x5, 0xf40, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fffffff, 0x2) syz_open_dev$vim2m(&(0x7f0000000040), 0x40005, 0x2) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r0, 0xffffffffffffffff, 0x0) 3m13.221348359s ago: executing program 0 (id=2939): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000280)={r2, 0x0, 0x3, 0x0, 0x3, [], [0x0, 0x10], [], [0x0, 0x3, 0x400000006, 0xfffffffffffffffc]}) r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000004, 0x13, r3, 0x100000000) 3m13.131290149s ago: executing program 0 (id=2940): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x800000, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) chroot(&(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000000d00)='./file0/../file0\x00') pivot_root(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)='./file0\x00') 3m12.915331066s ago: executing program 0 (id=2942): memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="03070000b5"], 0xc8) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03040000b500000001008aea0000feff"], 0xc8) dup3(r1, r0, 0x0) 3m12.639435551s ago: executing program 0 (id=2945): r0 = io_uring_setup(0x3c92, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x2711, @local}, 0x10) listen(r1, 0x0) accept(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3m12.417833509s ago: executing program 34 (id=2945): r0 = io_uring_setup(0x3c92, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x2711, @local}, 0x10) listen(r1, 0x0) accept(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4.123395015s ago: executing program 7 (id=4906): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x2, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}, @sadb_key={0x1, 0x8}]}, 0x78}, 0x1, 0x7}, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448ca, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x5}, 0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, 0x0, 0x0) 3.732878999s ago: executing program 7 (id=4911): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x1, "ff0f000000000000f5a72d866b0000000000f0ffdefe00"}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) r2 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000100)={0x4, r1}) ioctl$DMA_BUF_SET_NAME_A(r3, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00') ioctl$DMA_BUF_IOCTL_SYNC(r3, 0xc0086202, &(0x7f0000000540)=0x1) 3.63147268s ago: executing program 7 (id=4912): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$UHID_INPUT(r0, &(0x7f0000001100)={0x8, {"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", 0x1000}}, 0x1006) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=[0x7], 0x0, 0x0, 0x1}}, 0x40) syz_clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x2}, 0xa0) 3.445675806s ago: executing program 2 (id=4916): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}], 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r1, &(0x7f0000000b40)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="e9", 0x1}], 0x1}}], 0x1, 0x600c000) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) 3.229847469s ago: executing program 7 (id=4917): r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r5) request_key(&(0x7f0000019080)='cifs.idmap\x00', &(0x7f00000190c0)={'syz', 0x1}, 0x0, r3) 3.146228086s ago: executing program 7 (id=4919): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x40201, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'syzkaller1\x00', 0xc201}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x48) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r2 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c86dd2000100000004000000060ec97000fc83c00fe8000000000000000000000000000aaff02000000000000000000000000000188"], 0xffe) 2.805502276s ago: executing program 7 (id=4925): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6161, 0x4d15, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x20, @string={0x20, 0x3, "27a44083ba3735fa28b9bf5e3da69b06a2fb5703f668a6655d714b59d7b3"}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000005c0)={0x2c, 0x0, &(0x7f0000000440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xf4ff}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000d80)={0x24, 0x0, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x807}}, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc01}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x4, @string={0x4, 0x3, "c364"}}, 0x0, 0x0, 0x0}, 0x0) 2.724582697s ago: executing program 6 (id=4927): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000000280)=""/56, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)) r2 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2.554324177s ago: executing program 2 (id=4929): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) syz_usbip_server_init(0xaa7f3cec63cbb9d) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000340)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000180)={r1, 0x0, 0x7f}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000540)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r2, 0x3, r0}) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ff9}]}) close_range(r3, 0xffffffffffffffff, 0x0) 2.529554072s ago: executing program 1 (id=4930): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=@newqdisc={0x60, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28}, @TCA_TBF_BURST={0x8, 0x6, 0x58}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@gettclass={0x24, 0x2a, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}}}, 0x24}}, 0x0) 2.431311902s ago: executing program 6 (id=4931): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4080, 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) r1 = syz_io_uring_setup(0xbda, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000333}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) 2.261546724s ago: executing program 1 (id=4933): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000000000000000400002e00000040", @ANYRES32=0x0, @ANYBLOB="00000000400000002400128009000100626f6e64000000001400028008000a000000000005001d"], 0x44}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="4808000010001fff3a4ee9bfd5c3a3696c40af0b", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 1.776731443s ago: executing program 2 (id=4934): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000005000000180100002020702500000000002020207b1af8ff00000000bfa10000000000000701"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1802000000000000000000000000020085000000a800000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f00000001c0)={&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)=""/34, 0x22}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe55a1182c1500060014000000001208000a0043000000a80016000400014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4260000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c0aaa16b8ddc64193071e9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd", 0xd8}], 0x1}, 0x40880) 1.630786201s ago: executing program 6 (id=4935): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) 1.541740128s ago: executing program 2 (id=4936): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x60040, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@delchain={0x24, 0x64, 0x1, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {}, {0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) 1.534242558s ago: executing program 5 (id=4937): creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x182) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="38010000fe0000"], 0x138) mount$9p_fd(0x0, &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000004500), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) chmod(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x62) 1.348312437s ago: executing program 1 (id=4938): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)={0x18, 0x2d, 0x1, 0x70bd2d, 0x25dfdbfc, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1, 0x700}, 0x8004) 1.292223654s ago: executing program 5 (id=4939): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, 0xe85}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000000000/0x2000)=nil, r3, 0x2, 0x13, r2, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x7, 0x0, 0x180, 0x4, 0x10, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x0, 0x9, 0x0, 0x55, 0x0, 0x4], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.287192521s ago: executing program 6 (id=4940): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="b0000000000000ab284dc9a94095f54e34f11a5a480d2115805745f8a24d"], 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$cgroup2(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0xa08820, 0x0) 1.270608671s ago: executing program 2 (id=4941): creat(&(0x7f0000001380)='./file0\x00', 0x12c) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) stat(&(0x7f0000000080)='./file0\x00', 0x0) 895.476711ms ago: executing program 5 (id=4942): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x6ab7, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x42000000, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 663.9071ms ago: executing program 6 (id=4943): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='sys_enter\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, 0x0) r2 = mq_open(&(0x7f0000000040)='!se\xf7ih,\x17i\xacP\xe6lNnuxselinux\x00', 0x6e93ebbbcc0884f2, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6}) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) 662.482752ms ago: executing program 2 (id=4944): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x2, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @remote, 0xb}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6001010000481100fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e200e22"], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x2, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44080}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x24040000}, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) syz_emit_ethernet(0x7e, &(0x7f0000000300)={@random="2f5b02cb75db", @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x48, 0x11, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {0x4e20, 0xe22, 0x48, 0x0, @wg=@cookie={0x3, 0x1, "88c73b21f267636d01dbe5712c1c941e1cdafbbb43f09c70", "e13808ca72381f41e5fff9620915b6f78670dfaf9a2038083179cf6b7931c9b4"}}}}}}}, 0x0) 583.975545ms ago: executing program 1 (id=4945): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000340)=""/97, 0x61}], 0x2}, 0x7c}], 0x1, 0x10002, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES16], 0x48}, 0x1, 0x0, 0x0, 0x8000010}, 0x20004801) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000000000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) 452.019914ms ago: executing program 6 (id=4946): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x11000) read$FUSE(r2, &(0x7f0000001880)={0x2020}, 0x2020) 280.21053ms ago: executing program 1 (id=4947): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x90, 0x0, 0x0, {0xf7ffffffffffffff, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r2, 0x4004092b, 0x7) 279.391736ms ago: executing program 5 (id=4948): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xb3ad}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000840)='virtio_transport_alloc_pkt\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000c}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2711}, 0x10) 63.783884ms ago: executing program 5 (id=4949): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff0000ecffbea200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x40004) 40.540818ms ago: executing program 5 (id=4950): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000340)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r1, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x100001, 0x24ff871999e0dde7, 0x1, 0x1, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x78, 0x0, 0x1, {0x8, 0x0, 0x0, {0x5, 0x400000000000007, 0x0, 0x80000001, 0xd, 0x1, 0x4, 0x35741061, 0x10000, 0xa593e9c1ca988eda, 0x9e7, 0xffffffffffffffff, 0x0, 0x3d, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x20, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 1 (id=4951): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x94, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)={0xac, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @mcast1}]}]}, 0xac}}, 0x0) kernel console output (not intermixed with test programs): rsing attributes in process `syz.6.3470'. [ 404.809910][T14602] netlink: 'syz.6.3470': attribute type 20 has an invalid length. [ 404.833865][T14604] netlink: 76 bytes leftover after parsing attributes in process `syz.7.3471'. [ 404.904160][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 404.929846][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 404.930639][T14606] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3472'. [ 404.955455][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 404.977065][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 405.013572][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 405.045934][ T24] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 405.075987][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.090124][ T30] audit: type=1400 audit(1754660662.846:943): avc: denied { read write } for pid=14610 comm="syz.5.3474" name="mouse0" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 405.125790][ T30] audit: type=1400 audit(1754660662.846:944): avc: denied { open } for pid=14610 comm="syz.5.3474" path="/dev/input/mouse0" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 405.151969][ T24] hub 2-1:1.0: bad descriptor, ignoring hub [ 405.160274][ T24] hub 2-1:1.0: probe with driver hub failed with error -5 [ 405.168713][ T24] cdc_wdm 2-1:1.0: skipping garbage [ 405.177703][ T24] cdc_wdm 2-1:1.0: skipping garbage [ 405.185489][ T24] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 405.193851][ T24] cdc_wdm 2-1:1.0: Unknown control protocol [ 405.447973][ T30] audit: type=1400 audit(1754660663.206:945): avc: denied { read write } for pid=14597 comm="syz.1.3468" name="cdc-wdm0" dev="devtmpfs" ino=4309 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 405.735140][T14627] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 405.771132][T14627] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 406.077783][T14649] evm: overlay not supported [ 406.823090][T14670] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3499'. [ 406.849375][T14670] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3499'. [ 406.874104][T14670] netlink: 'syz.6.3499': attribute type 6 has an invalid length. [ 406.900217][T14670] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3499'. [ 406.911803][T14670] netlink: 'syz.6.3499': attribute type 6 has an invalid length. [ 407.033016][ T5946] usb 6-1: new full-speed USB device number 46 using dummy_hcd [ 407.137910][T14677] input: syz0 as /devices/virtual/input/input86 [ 407.193759][ T7903] udevd[7903]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 407.220639][ T5946] usb 6-1: config 0 has an invalid interface number: 235 but max is 0 [ 407.239407][ T5946] usb 6-1: config 0 has no interface number 0 [ 407.249550][ T5946] usb 6-1: config 0 interface 235 altsetting 16 endpoint 0x5 has invalid maxpacket 194, setting to 64 [ 407.263545][ T5853] usb 7-1: new high-speed USB device number 28 using dummy_hcd [ 407.271930][ T5946] usb 6-1: config 0 interface 235 has no altsetting 0 [ 407.295424][ T5946] usb 6-1: New USB device found, idVendor=06cd, idProduct=0112, bcdDevice=3e.18 [ 407.310786][ T5946] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.319912][ T5946] usb 6-1: Product: syz [ 407.328682][ T5946] usb 6-1: Manufacturer: syz [ 407.334285][ T5946] usb 6-1: SerialNumber: syz [ 407.353030][ T5946] usb 6-1: config 0 descriptor?? [ 407.359080][T14665] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 407.377359][ T5946] keyspan 6-1:0.235: Keyspan 1 port adapter converter detected [ 407.389453][ T5946] keyspan 6-1:0.235: found no endpoint descriptor for endpoint 87 [ 407.402379][ T5946] keyspan 6-1:0.235: found no endpoint descriptor for endpoint 7 [ 407.411546][ T5946] keyspan 6-1:0.235: found no endpoint descriptor for endpoint 81 [ 407.424615][ T5946] keyspan 6-1:0.235: found no endpoint descriptor for endpoint 1 [ 407.426803][ T5853] usb 7-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 407.435661][ T5946] keyspan 6-1:0.235: found no endpoint descriptor for endpoint 85 [ 407.465689][ T5853] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.493705][ T24] usb 2-1: USB disconnect, device number 65 [ 407.505898][ T5853] usb 7-1: config 0 descriptor?? [ 407.514946][ T5946] usb 6-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 407.640788][ T5946] usb 6-1: USB disconnect, device number 46 [ 407.684812][ T5946] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 407.744346][ T5946] keyspan 6-1:0.235: device disconnected [ 407.767586][ T5853] kaweth 7-1:0.0: Firmware present in device. [ 407.938820][ T5853] kaweth 7-1:0.0: Statistics collection: 0 [ 407.950735][ T5853] kaweth 7-1:0.0: Multicast filter limit: 0 [ 407.972369][ T5853] kaweth 7-1:0.0: MTU: 0 [ 407.978404][ T5853] kaweth 7-1:0.0: Read MAC address 00:00:00:00:00:00 [ 408.312241][T14713] netlink: 'syz.5.3519': attribute type 1 has an invalid length. [ 408.325989][T14713] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 408.334134][T14713] IPv6: NLM_F_CREATE should be set when creating new route [ 408.551495][ T5853] kaweth 7-1:0.0: kaweth interface created at eth9 [ 408.630863][T14724] vivid-000: disconnect [ 408.640121][T14723] vivid-000: reconnect [ 408.788162][ T5853] usb 7-1: USB disconnect, device number 28 [ 409.112462][ T24] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 409.264109][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.275696][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 409.287208][ T24] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 409.300106][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.320354][ T24] usb 6-1: config 0 descriptor?? [ 409.421061][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 409.421090][ T30] audit: type=1400 audit(1754660667.186:951): avc: denied { view } for pid=14744 comm="syz.7.3532" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 409.511630][ T1164] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 409.539831][T14749] netlink: 'syz.7.3533': attribute type 13 has an invalid length. [ 409.786572][ T24] cm6533_jd 0003:0D8C:0022.004C: unknown main item tag 0x0 [ 409.807656][ T24] cm6533_jd 0003:0D8C:0022.004C: unknown main item tag 0x0 [ 409.866143][ T24] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:0D8C:0022.004C/input/input87 [ 409.894048][ T24] cm6533_jd 0003:0D8C:0022.004C: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.5-1/input0 [ 410.076926][ T24] usb 6-1: USB disconnect, device number 47 [ 410.441394][T14776] binder: 14775:14776 ioctl c0306201 2000000001c0 returned -14 [ 410.737721][ T30] audit: type=1326 audit(1754660668.506:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14784 comm="syz.7.3546" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaaaf8ebe9 code=0x7fc00000 [ 410.929049][ T30] audit: type=1400 audit(1754660668.696:953): avc: denied { create } for pid=14796 comm="syz.5.3551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 410.948631][ C0] vkms_vblank_simulate: vblank timer overrun [ 411.362563][ T1209] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 411.465588][ T30] audit: type=1326 audit(1754660669.226:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14784 comm="syz.7.3546" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7feaaaf8ebe9 code=0x7fc00000 [ 411.535249][ T1209] usb 3-1: Using ep0 maxpacket: 16 [ 411.561602][ T1209] usb 3-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 411.607497][ T1209] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.655453][ T1209] usb 3-1: config 0 descriptor?? [ 411.675341][ T1209] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 412.113578][ T5981] kernel write not supported for file bpf-prog (pid: 5981 comm: kworker/0:7) [ 412.129271][T14831] __nla_validate_parse: 4 callbacks suppressed [ 412.129306][T14831] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3566'. [ 412.194270][T14831] pim6reg: entered allmulticast mode [ 412.229262][T14831] pim6reg: left allmulticast mode [ 412.905211][ T1209] gspca_sonixj: reg_w1 err -71 [ 412.936523][ T1209] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 412.999671][ T1209] usb 3-1: USB disconnect, device number 62 [ 413.076851][ T30] audit: type=1400 audit(1754660670.846:955): avc: denied { mount } for pid=14863 comm="syz.6.3580" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 413.287439][T14876] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 413.295031][T14876] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 413.360517][T14876] hsr_slave_0: left promiscuous mode [ 413.398757][T14876] hsr_slave_1: left promiscuous mode [ 414.109078][T14899] SELinux: ebitmap: truncated map [ 414.126865][T14899] SELinux: failed to load policy [ 414.452487][ T5946] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 414.644045][ T5946] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 414.672004][ T5946] usb 8-1: config 0 interface 0 has no altsetting 0 [ 414.714433][ T5946] usb 8-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 414.747237][ T5946] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.772764][ T5946] usb 8-1: Product: syz [ 414.790323][ T5946] usb 8-1: Manufacturer: syz [ 414.798255][ T5946] usb 8-1: SerialNumber: syz [ 414.818710][ T5946] usb 8-1: config 0 descriptor?? [ 414.838007][ T5946] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 414.867308][ T5946] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 414.907030][ T5946] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 414.918648][ T5946] usb 8-1: media controller created [ 415.023712][ T5946] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 415.275409][ T5946] DVB: Unable to find symbol tda10046_attach() [ 415.281637][ T5946] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 415.358117][ T5946] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 415.680957][T14942] bridge: RTM_NEWNEIGH with invalid ether address [ 415.871179][ T30] audit: type=1400 audit(1754660673.636:956): avc: denied { ioctl } for pid=14950 comm="syz.6.3613" path="/dev/fuse" dev="devtmpfs" ino=99 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 415.988155][ T30] audit: type=1400 audit(1754660673.756:957): avc: denied { connect } for pid=14957 comm="syz.1.3615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 416.012707][T14958] netlink: 'syz.1.3615': attribute type 2 has an invalid length. [ 416.071890][T14961] netlink: 'syz.5.3617': attribute type 12 has an invalid length. [ 416.105349][T14961] netlink: 'syz.5.3617': attribute type 29 has an invalid length. [ 416.114280][T14961] netlink: 148 bytes leftover after parsing attributes in process `syz.5.3617'. [ 416.138312][T14961] netlink: 'syz.5.3617': attribute type 2 has an invalid length. [ 416.146954][T14961] netlink: 23 bytes leftover after parsing attributes in process `syz.5.3617'. [ 416.173154][T14971] netlink: 'syz.5.3617': attribute type 12 has an invalid length. [ 416.181205][T14971] netlink: 'syz.5.3617': attribute type 29 has an invalid length. [ 416.189382][T14971] netlink: 148 bytes leftover after parsing attributes in process `syz.5.3617'. [ 416.198718][T14971] netlink: 'syz.5.3617': attribute type 2 has an invalid length. [ 416.206794][T14971] netlink: 23 bytes leftover after parsing attributes in process `syz.5.3617'. [ 416.227174][ T30] audit: type=1400 audit(1754660673.996:958): avc: denied { attach_queue } for pid=14960 comm="syz.6.3618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 416.229763][ T5946] dvb_usb_m920x 8-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 416.269427][ T5946] usb 8-1: USB disconnect, device number 8 [ 416.343469][ T1209] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 416.446067][ T30] audit: type=1800 audit(1754660674.216:959): pid=14976 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.5.3622" name="nullb0" dev="tmpfs" ino=3357 res=0 errno=0 [ 416.522580][ T1209] usb 2-1: Using ep0 maxpacket: 16 [ 416.536763][ T1209] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.561030][ T1209] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 416.584997][ T1209] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 416.606117][ T1209] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.633974][ T1209] usb 2-1: config 0 descriptor?? [ 417.066317][ T1209] hid-multitouch 0003:1FD2:6007.004D: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.1-1/input0 [ 417.210244][ T30] audit: type=1400 audit(1754660674.976:960): avc: denied { write } for pid=14998 comm="syz.6.3633" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 417.335755][ T5853] usb 2-1: USB disconnect, device number 66 [ 417.929674][T15023] overlayfs: upper fs does not support file handles, falling back to index=off. [ 417.939657][T14954] Bluetooth: hci1: command 0x0406 tx timeout [ 417.961244][ T5981] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 418.016175][T15027] overlayfs: failed to clone upperpath [ 418.031977][T15027] overlayfs: failed to clone lowerpath [ 418.153635][ T5981] usb 8-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 418.169142][ T5981] usb 8-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 418.181551][ T5981] usb 8-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 418.190957][ T5981] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.226475][T15015] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 418.244970][ T5981] usb 8-1: Quirk or no altset; falling back to MIDI 1.0 [ 418.701142][ T979] usb 8-1: USB disconnect, device number 9 [ 418.732639][ T5972] udevd[5972]: setting mode of /dev/snd/controlC3 to 020660 failed: No such file or directory [ 418.732858][T15044] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3649'. [ 418.763250][ T5972] udevd[5972]: setting owner of /dev/snd/controlC3 to uid=0, gid=29 failed: No such file or directory [ 418.810521][T15044] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3649'. [ 418.900565][T15044] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3649'. [ 418.950649][T15044] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3649'. [ 419.832941][ T1209] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 420.024413][ T1209] usb 7-1: config 0 has an invalid interface number: 64 but max is 0 [ 420.045367][ T1209] usb 7-1: config 0 has no interface number 0 [ 420.064238][ T1209] usb 7-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 420.075768][ T1209] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.093054][ T1209] usb 7-1: Product: syz [ 420.097415][ T1209] usb 7-1: Manufacturer: syz [ 420.102066][ T1209] usb 7-1: SerialNumber: syz [ 420.115133][ T1209] usb 7-1: config 0 descriptor?? [ 420.343838][ T1209] usb 7-1: Found UVC 0.08 device syz (046d:0823) [ 420.360623][ T1209] usb 7-1: No valid video chain found. [ 420.409077][ T1209] usb 7-1: USB disconnect, device number 29 [ 420.488567][ T30] audit: type=1400 audit(1754660678.256:961): avc: denied { setopt } for pid=15091 comm="syz.1.3671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 421.056636][T15119] vlan2: entered allmulticast mode [ 421.063838][T15119] dummy0: entered allmulticast mode [ 421.138720][T15117] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 421.188237][T15117] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 422.214193][ T1209] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 422.253473][ T2988] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 422.384006][ T1209] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 422.399692][ T1209] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 422.410284][ T1209] usb 2-1: config 0 interface 0 has no altsetting 0 [ 422.431409][ T1209] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 422.446587][ T1209] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.464167][ T1209] usb 2-1: config 0 descriptor?? [ 422.572618][ T5853] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 422.623982][ T5859] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 422.634404][ T5859] CPU: 0 UID: 0 PID: 5859 Comm: kworker/u9:4 Not tainted 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT(full) [ 422.634438][ T5859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 422.634452][ T5859] Workqueue: hci2 hci_rx_work [ 422.634495][ T5859] Call Trace: [ 422.634502][ T5859] [ 422.634509][ T5859] dump_stack_lvl+0x16c/0x1f0 [ 422.634550][ T5859] sysfs_warn_dup+0x7f/0xa0 [ 422.634582][ T5859] sysfs_create_dir_ns+0x24b/0x2b0 [ 422.634608][ T5859] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 422.634632][ T5859] ? find_held_lock+0x2b/0x80 [ 422.634663][ T5859] ? do_raw_spin_unlock+0x172/0x230 [ 422.634686][ T5859] kobject_add_internal+0x2c4/0x9b0 [ 422.634708][ T5859] kobject_add+0x16e/0x240 [ 422.634724][ T5859] ? __pfx_kobject_add+0x10/0x10 [ 422.634742][ T5859] ? do_raw_spin_unlock+0x172/0x230 [ 422.634761][ T5859] ? kobject_put+0xab/0x5a0 [ 422.634785][ T5859] device_add+0x288/0x1aa0 [ 422.634810][ T5859] ? __pfx_dev_set_name+0x10/0x10 [ 422.634829][ T5859] ? __pfx_device_add+0x10/0x10 [ 422.634848][ T5859] ? mgmt_send_event_skb+0x2fb/0x460 [ 422.634879][ T5859] hci_conn_add_sysfs+0x17e/0x230 [ 422.634903][ T5859] le_conn_complete_evt+0x1075/0x1d70 [ 422.634927][ T5859] ? preempt_count_sub+0x150/0x160 [ 422.634965][ T5859] ? find_held_lock+0x2b/0x80 [ 422.634983][ T5859] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 422.635002][ T5859] ? hci_event_packet+0x459/0x11c0 [ 422.635042][ T5859] ? __mutex_unlock_slowpath+0x163/0x800 [ 422.635082][ T5859] hci_le_conn_complete_evt+0x23c/0x370 [ 422.635110][ T5859] hci_le_meta_evt+0x357/0x5e0 [ 422.635137][ T5859] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 422.635165][ T5859] hci_event_packet+0x685/0x11c0 [ 422.635189][ T5859] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 422.635232][ T5859] ? __pfx_hci_event_packet+0x10/0x10 [ 422.635261][ T5859] ? kcov_remote_start+0x3c9/0x6d0 [ 422.635286][ T5859] ? lockdep_hardirqs_on+0x7c/0x110 [ 422.635322][ T5859] hci_rx_work+0x2c5/0x16b0 [ 422.635350][ T5859] ? rcu_is_watching+0x12/0xc0 [ 422.635377][ T5859] process_one_work+0x9cc/0x1b70 [ 422.635413][ T5859] ? __pfx_process_one_work+0x10/0x10 [ 422.635442][ T5859] ? assign_work+0x1a0/0x250 [ 422.635464][ T5859] worker_thread+0x6c8/0xf10 [ 422.635496][ T5859] ? __pfx_worker_thread+0x10/0x10 [ 422.635517][ T5859] kthread+0x3c5/0x780 [ 422.635538][ T5859] ? __pfx_kthread+0x10/0x10 [ 422.635559][ T5859] ? rcu_is_watching+0x12/0xc0 [ 422.635582][ T5859] ? __pfx_kthread+0x10/0x10 [ 422.635602][ T5859] ret_from_fork+0x5d4/0x6f0 [ 422.635624][ T5859] ? __pfx_kthread+0x10/0x10 [ 422.635642][ T5859] ret_from_fork_asm+0x1a/0x30 [ 422.635685][ T5859] [ 422.635722][ T5859] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 422.725345][ T5853] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 422.728722][ T5859] Bluetooth: hci2: failed to register connection device [ 422.774086][ T5853] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 422.951717][ T5853] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 422.961082][ T5853] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.989961][ T5853] usb 3-1: config 0 descriptor?? [ 423.148828][ T1209] usb 2-1: string descriptor 0 read error: -22 [ 423.232640][ T24] psmouse serio5: Failed to reset mouse on : -5 [ 423.354041][ T1209] input: HID 256c:006d as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.004E/input/input89 [ 423.455721][ T1209] uclogic 0003:256C:006D.004E: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 423.574483][ T1209] usb 2-1: USB disconnect, device number 67 [ 423.738584][T15159] fido_id[15159]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 424.222900][ T5853] uclogic 0003:256C:006D.004F: failed retrieving string descriptor #100: -71 [ 424.235268][ T5853] uclogic 0003:256C:006D.004F: failed retrieving pen parameters: -71 [ 424.245790][ T5853] uclogic 0003:256C:006D.004F: failed probing pen v1 parameters: -71 [ 424.257696][ T5853] uclogic 0003:256C:006D.004F: failed probing parameters: -71 [ 424.265472][ T5853] uclogic 0003:256C:006D.004F: probe with driver uclogic failed with error -71 [ 424.316068][ T5853] usb 3-1: USB disconnect, device number 63 [ 424.570898][ T30] audit: type=1400 audit(1754660682.336:962): avc: denied { listen } for pid=15181 comm="syz.1.3707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 424.598595][ T30] audit: type=1400 audit(1754660682.366:963): avc: denied { accept } for pid=15181 comm="syz.1.3707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 424.768541][T15188] netlink: 'syz.1.3709': attribute type 1 has an invalid length. [ 424.777759][T15188] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3709'. [ 424.906896][T15192] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 425.061162][T15199] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3714'. [ 425.281214][ T30] audit: type=1326 audit(1754660683.046:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15204 comm="syz.1.3717" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0db878ebe9 code=0x0 [ 426.663436][ T5853] usb 8-1: new high-speed USB device number 10 using dummy_hcd [ 426.792433][ T24] misc userio: Buffer overflowed, userio client isn't keeping up [ 426.835034][ T5853] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 426.845639][ T5853] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 426.856998][ T5853] usb 8-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 426.866302][ T5853] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 426.874397][ T5853] usb 8-1: SerialNumber: syz [ 427.095409][ T5853] usb 8-1: 0:2 : does not exist [ 427.113344][ T5853] usb 8-1: unit 1 not found! [ 427.128440][T15242] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.3731'. [ 427.141496][ T5853] usb 8-1: USB disconnect, device number 10 [ 427.180267][ T7903] udevd[7903]: error opening ATTR{/sys/devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 427.345772][T15240] Bluetooth: hci3: unknown advertising packet type: 0x14 [ 427.345882][T15240] Bluetooth: hci3: unknown advertising packet type: 0x08 [ 427.355872][T15240] Bluetooth: hci3: unknown advertising packet type: 0xff [ 427.358013][T15252] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15252 comm=syz.5.3735 [ 427.366147][T15240] Bluetooth: hci3: Dropping invalid advertising data [ 427.389945][T15240] Bluetooth: hci3: Malformed LE Event: 0x02 [ 428.081702][ T24] input: PS/2 Generic Mouse as /devices/serio5/input/input88 [ 428.172723][T15240] Bluetooth: hci3: command 0x0406 tx timeout [ 428.304113][ T24] psmouse serio5: Failed to enable mouse on [ 428.352430][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 428.412707][ T5859] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 428.420327][T14954] Bluetooth: hci5: command 0x1003 tx timeout [ 428.972595][ T5859] Bluetooth: hci2: command 0x0406 tx timeout [ 429.453792][ T30] audit: type=1400 audit(1754660687.216:965): avc: denied { create } for pid=15313 comm="syz.6.3762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 429.529984][ T30] audit: type=1400 audit(1754660687.246:966): avc: denied { bind } for pid=15313 comm="syz.6.3762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 430.245020][ T24] usb 7-1: new high-speed USB device number 30 using dummy_hcd [ 430.356180][ T30] audit: type=1400 audit(1754660688.116:967): avc: denied { map } for pid=15356 comm="syz.1.3782" path="socket:[60700]" dev="sockfs" ino=60700 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 430.383243][ T1209] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 430.423905][ T24] usb 7-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 430.450046][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.465883][ T24] usb 7-1: config 0 descriptor?? [ 430.580216][ T1209] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 430.597253][ T1209] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 430.615684][ T1209] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 430.626933][ T1209] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 430.642413][ T1209] usb 3-1: SerialNumber: syz [ 430.752504][ T5907] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 430.876954][ T1209] usb 3-1: 0:2 : does not exist [ 430.901871][ T1209] usb 3-1: USB disconnect, device number 64 [ 430.924552][ T5907] usb 8-1: Using ep0 maxpacket: 8 [ 430.932977][ T5907] usb 8-1: config 162 has an invalid interface number: 197 but max is 1 [ 430.948653][ T5907] usb 8-1: config 162 has an invalid interface number: 143 but max is 1 [ 430.962340][ T5907] usb 8-1: config 162 has no interface number 0 [ 430.970596][ T7903] udevd[7903]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 430.981260][ T5907] usb 8-1: config 162 has no interface number 1 [ 431.008286][ T5907] usb 8-1: config 162 interface 197 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 431.023275][ T5907] usb 8-1: config 162 interface 143 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 431.037318][ T5907] usb 8-1: config 162 interface 143 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 431.049945][ T5907] usb 8-1: config 162 interface 143 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 431.062039][ T5907] usb 8-1: config 162 interface 143 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 431.072908][ T5907] usb 8-1: config 162 interface 143 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 431.087068][ T5907] usb 8-1: config 162 interface 197 has no altsetting 0 [ 431.094513][ T5853] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 431.103147][ T5907] usb 8-1: config 162 interface 143 has no altsetting 0 [ 431.114894][ T5907] usb 8-1: New USB device found, idVendor=0c10, idProduct=0000, bcdDevice=95.a7 [ 431.142702][ T5907] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.161185][ T5907] usb 8-1: Product: syz [ 431.165682][ T5907] usb 8-1: Manufacturer: syz [ 431.170358][ T5907] usb 8-1: SerialNumber: syz [ 431.276029][ T5853] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.291427][ T5853] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 431.312461][ T5853] usb 2-1: config 0 interface 0 has no altsetting 0 [ 431.319888][ T5853] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 431.335435][ T5853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.350728][ T5853] usb 2-1: config 0 descriptor?? [ 431.366400][ T30] audit: type=1400 audit(1754660689.136:968): avc: denied { create } for pid=15378 comm="syz.5.3789" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 431.396052][ T30] audit: type=1400 audit(1754660689.166:969): avc: denied { sys_admin } for pid=15378 comm="syz.5.3789" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 431.497582][ T5859] Bluetooth: hci5: HCI Read Local Supported Commands not supported [ 431.516157][ T5859] Bluetooth: hci5: Opcode 0x0c03 failed: -71 [ 431.522722][ T5907] usb 8-1: USB disconnect, device number 11 [ 431.737211][ T24] pegasus 7-1:0.0: can't reset MAC [ 431.747004][ T24] pegasus 7-1:0.0: probe with driver pegasus failed with error -5 [ 431.767692][ T24] usb 7-1: USB disconnect, device number 30 [ 432.018193][ T5853] usb 2-1: string descriptor 0 read error: -22 [ 432.225033][ T5853] uclogic 0003:256C:006D.0050: interface is invalid, ignoring [ 432.249304][ T5853] usb 2-1: USB disconnect, device number 68 [ 432.372778][ T5981] usb 8-1: new full-speed USB device number 12 using dummy_hcd [ 432.527822][ T5981] usb 8-1: unable to get BOS descriptor or descriptor too short [ 432.546724][ T5981] usb 8-1: not running at top speed; connect to a high speed hub [ 432.574907][ T5981] usb 8-1: config 7 has an invalid interface number: 72 but max is 0 [ 432.590093][ T5981] usb 8-1: config 7 has no interface number 0 [ 432.596587][ T5981] usb 8-1: config 7 interface 72 has no altsetting 0 [ 432.605874][ T5981] usb 8-1: New USB device found, idVendor=6ee6, idProduct=108b, bcdDevice=49.61 [ 432.626332][ T5981] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.636608][ T5981] usb 8-1: Product: syz [ 432.640832][ T5981] usb 8-1: Manufacturer: syz [ 432.650101][ T5981] usb 8-1: SerialNumber: syz [ 432.831343][ T30] audit: type=1400 audit(1754660690.596:970): avc: denied { listen } for pid=15426 comm="syz.2.3810" path=2F3232372FE91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 432.863009][ T24] usb 7-1: new full-speed USB device number 31 using dummy_hcd [ 432.887344][ T5981] cdc_ether 8-1:7.72: skipping garbage [ 432.901377][ T5981] usb 8-1: bad CDC descriptors [ 432.924683][ T5981] usb 8-1: USB disconnect, device number 12 [ 433.054940][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 433.071090][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 433.089945][ T24] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 433.100991][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.121945][ T24] usb 7-1: config 0 descriptor?? [ 433.541018][ T24] lua 0003:1E7D:2C2E.0051: item fetching failed at offset 4/5 [ 433.549700][ T24] lua 0003:1E7D:2C2E.0051: parse failed [ 433.556148][ T24] lua 0003:1E7D:2C2E.0051: probe with driver lua failed with error -22 [ 433.744450][ T5981] usb 7-1: USB disconnect, device number 31 [ 434.206033][T15471] netlink: 32 bytes leftover after parsing attributes in process `syz.5.3829'. [ 434.390599][T15476] netlink: 212376 bytes leftover after parsing attributes in process `syz.7.3830'. [ 434.913742][ T5981] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 435.089558][ T5981] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 435.113931][ T5981] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 435.136304][ T5981] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.148519][ T5981] usb 7-1: config 0 descriptor?? [ 435.313386][T15518] tmpfs: Unknown parameter 'usrquota0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.313386][T15518] 0 [ 435.639370][ T30] audit: type=1400 audit(1754660693.406:971): avc: denied { setopt } for pid=15523 comm="syz.7.3850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 435.720033][ T5981] keytouch 0003:0926:3333.0052: fixing up Keytouch IEC report descriptor [ 435.737743][ T5981] input: HID 0926:3333 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0052/input/input90 [ 435.832712][ T30] audit: type=1400 audit(1754660693.596:972): avc: denied { bind } for pid=15527 comm="syz.5.3853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 435.921156][ T30] audit: type=1400 audit(1754660693.596:973): avc: denied { name_bind } for pid=15527 comm="syz.5.3853" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 435.963261][ T5981] keytouch 0003:0926:3333.0052: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.6-1/input0 [ 436.011009][ T5981] usb 7-1: USB disconnect, device number 32 [ 436.020128][ T30] audit: type=1400 audit(1754660693.596:974): avc: denied { node_bind } for pid=15527 comm="syz.5.3853" saddr=ff02::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 436.156648][T15534] fido_id[15534]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/7-1/report_descriptor': No such file or directory [ 437.160199][T15565] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3866'. [ 437.411568][ T30] audit: type=1800 audit(1754660695.176:975): pid=15576 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.7.3870" name=2E02 dev="overlay" ino=871 res=0 errno=0 [ 437.892770][ T1209] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 437.912655][ T5981] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 438.041997][ T30] audit: type=1400 audit(1754660695.806:976): avc: denied { getopt } for pid=15604 comm="syz.5.3884" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 438.069667][ T1209] usb 7-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 438.092582][ T5981] usb 8-1: Using ep0 maxpacket: 32 [ 438.101733][ T5981] usb 8-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 438.121442][ T5981] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.126276][ T1209] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.152440][ T5981] usb 8-1: Product: syz [ 438.159554][ T1209] usb 7-1: Product: syz [ 438.172128][ T5981] usb 8-1: Manufacturer: syz [ 438.172343][ T1209] usb 7-1: Manufacturer: syz [ 438.193972][ T1209] usb 7-1: SerialNumber: syz [ 438.198407][ T5981] usb 8-1: SerialNumber: syz [ 438.217460][ T1209] usb 7-1: config 0 descriptor?? [ 438.236466][ T5981] usb 8-1: config 0 descriptor?? [ 438.265531][ T5981] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 438.509613][T15621] loop9: detected capacity change from 0 to 8 [ 438.529089][T15621] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 438.538899][T15621] loop9: partition table partially beyond EOD, truncated [ 438.547373][T15621] loop9: p1 size 81768186 extends beyond EOD, truncated [ 438.603688][T15597] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 438.614127][T15597] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 438.647693][ T7903] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 438.658443][ T7903] loop9: partition table partially beyond EOD, truncated [ 438.676236][ T7903] loop9: p1 size 81768186 extends beyond EOD, truncated [ 438.704955][T15621] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 438.715733][T15621] loop9: partition table partially beyond EOD, truncated [ 438.724918][T15621] loop9: p1 size 81768186 extends beyond EOD, truncated [ 438.792034][T15634] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3896'. [ 438.803916][T15634] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3896'. [ 438.865817][ T7903] udevd[7903]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 438.995785][ T7903] udevd[7903]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 439.077584][ T7903] udevd[7903]: inotify_add_watch(7, /dev/loop9p1, 10) failed: No such file or directory [ 439.488010][ T5981] gspca_ov534_9: reg_w failed -71 [ 439.595613][ T30] audit: type=1400 audit(1754660697.356:977): avc: denied { relabelfrom } for pid=15668 comm="syz.5.3908" name="" dev="pipefs" ino=61384 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 439.623103][T15669] SELinux: Context system_u:object_r:fixed_disk_device_t:s0 is not valid (left unmapped). [ 439.638833][ T30] audit: type=1400 audit(1754660697.406:978): avc: denied { relabelto } for pid=15668 comm="syz.5.3908" name="" dev="pipefs" ino=61384 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:fixed_disk_device_t:s0" [ 439.671296][ T1209] usb 7-1: f81604_read: reg: 200f failed: -EPROTO [ 439.688071][T15658] batadv_slave_1: entered promiscuous mode [ 439.705239][ T1209] usb 7-1: USB disconnect, device number 33 [ 439.721888][T15663] dvmrp1: entered allmulticast mode [ 439.729136][T15667] dvmrp1: left allmulticast mode [ 439.771353][ T1209] usb 7-1: f81604_read: reg: 100f failed: -ENODEV [ 439.813722][ T5981] gspca_ov534_9: Unknown sensor 0000 [ 439.813798][ T5981] ov534_9 8-1:0.0: probe with driver ov534_9 failed with error -22 [ 439.831561][ T1209] usb 7-1: f81604_read: reg: 200f failed: -ENODEV [ 439.832072][ T5981] usb 8-1: USB disconnect, device number 13 [ 439.862997][T15657] batadv_slave_1: left promiscuous mode [ 440.006222][T15679] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3912'. [ 440.020394][T15679] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3912'. [ 440.400360][T15694] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 440.524146][ T9] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 440.538830][ T2988] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 440.582841][ T1209] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 440.708459][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 440.716236][ T9] usb 7-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 440.728686][ T9] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 440.739437][ T9] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 440.744458][ T1209] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 440.764153][ T9] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 440.776009][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.784268][ T1209] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 440.784322][ T1209] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 440.799793][ T9] usb 7-1: Product: syz [ 440.804731][ T1209] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.812827][ T9] usb 7-1: Manufacturer: syz [ 440.821090][ T9] usb 7-1: SerialNumber: syz [ 440.823539][ T1209] usb 3-1: config 0 descriptor?? [ 441.278201][ T9] usb 7-1: 0:2 : does not exist [ 441.457395][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.897899][ T1209] input: HID 256c:006d as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0053/input/input91 [ 441.984785][ T1209] input: HID 256c:006d as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0053/input/input92 [ 442.050500][ T1209] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0053/input/input93 [ 442.161112][ T1209] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0053/input/input94 [ 442.326148][ T1209] uclogic 0003:256C:006D.0053: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.2-1/input0 [ 442.360215][ T9] usb 7-1: 1:0: failed to get current value for ch 0 (-22) [ 442.427791][ T1209] usb 3-1: USB disconnect, device number 65 [ 442.473384][ T9] usb 7-1: USB disconnect, device number 34 [ 442.537421][ T7903] udevd[7903]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 442.605558][T15748] fido_id[15748]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 443.437727][ T30] audit: type=1400 audit(1754660701.206:979): avc: denied { watch watch_reads } for pid=15783 comm="syz.1.3956" path="/dev/pts/0" dev="devpts" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_devpts_t tclass=chr_file permissive=1 [ 443.499490][ T30] audit: type=1400 audit(1754660701.266:980): avc: denied { unmount } for pid=10771 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 443.631395][T15792] netlink: 156 bytes leftover after parsing attributes in process `syz.6.3961'. [ 443.674075][T15792] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3961'. [ 443.736505][T15794] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3963'. [ 444.001263][T15801] IPVS: lc: UDP 224.0.0.2:0 - no destination available [ 444.022506][ T24] IPVS: starting estimator thread 0... [ 444.112575][T15805] IPVS: using max 56 ests per chain, 134400 per kthread [ 444.130493][T15814] netlink: 4 bytes leftover after parsing attributes in process `syz.7.3969'. [ 444.183418][ T1209] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 444.362415][ T1209] usb 7-1: Using ep0 maxpacket: 32 [ 444.370332][ T1209] usb 7-1: config 0 has an invalid interface number: 51 but max is 0 [ 444.379539][ T1209] usb 7-1: config 0 has no interface number 0 [ 444.390362][ T1209] usb 7-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 444.400437][ T1209] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.417450][ T1209] usb 7-1: Product: syz [ 444.432599][ T1209] usb 7-1: Manufacturer: syz [ 444.440750][ T1209] usb 7-1: SerialNumber: syz [ 444.453831][ T1209] usb 7-1: config 0 descriptor?? [ 444.463793][ T1209] quatech2 7-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 444.512551][ T24] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 444.665614][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 444.678973][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.692015][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 444.712501][ T1209] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 444.723725][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 444.738431][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.747735][ T1209] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 444.775798][ T30] audit: type=1400 audit(1754660702.536:981): avc: denied { read } for pid=15827 comm="syz.1.3976" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 444.806393][ T24] usb 3-1: config 0 descriptor?? [ 444.814822][ T24] hub 3-1:0.0: USB hub found [ 445.032952][ T24] hub 3-1:0.0: 1 port detected [ 445.193158][T15836] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3980'. [ 445.202457][T15836] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3980'. [ 445.349606][ T30] audit: type=1400 audit(1754660703.116:982): avc: denied { listen } for pid=15839 comm="syz.1.3982" lport=38037 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 445.649935][ T24] hub 3-1:0.0: activate --> -90 [ 445.832351][ T9] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 445.994339][ T9] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 446.008625][ T9] usb 8-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 446.018092][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.032965][ T9] usb 8-1: config 0 descriptor?? [ 446.043784][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 446.068424][ T24] usb 3-1: USB disconnect, device number 66 [ 446.075195][ T1209] usb 3-1: Failed to suspend device, error -19 [ 446.142463][ T5946] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 446.316997][ T5946] usb 2-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 446.326336][ T5946] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.338194][ T5946] usb 2-1: config 0 descriptor?? [ 446.347636][ T5946] gspca_main: spca508-2.14.0 probing 8086:0110 [ 446.449595][ T9] pwc: recv_control_msg error -32 req 02 val 2b00 [ 446.457327][ T9] pwc: recv_control_msg error -32 req 02 val 2700 [ 446.472396][ T9] pwc: recv_control_msg error -32 req 02 val 2c00 [ 446.559469][ T5946] gspca_spca508: reg_read err -32 [ 446.567118][ T5946] gspca_spca508: reg_read err -32 [ 446.578414][ T5946] gspca_spca508: reg_read err -32 [ 446.586307][ T5946] gspca_spca508: reg_read err -32 [ 446.602487][ T5946] gspca_spca508: reg_read err -32 [ 446.813828][ T5946] gspca_spca508: reg write: error -71 [ 446.833501][ T5946] spca508 2-1:0.0: probe with driver spca508 failed with error -71 [ 446.863040][ T5946] usb 2-1: USB disconnect, device number 69 [ 446.888000][ T9] pwc: recv_control_msg error -71 req 04 val 1400 [ 446.896657][ T9] pwc: recv_control_msg error -71 req 02 val 2000 [ 446.919948][ C1] usb 7-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 446.920421][ T5981] usb 7-1: USB disconnect, device number 35 [ 446.937108][ T9] pwc: recv_control_msg error -71 req 02 val 2100 [ 446.948960][ T9] pwc: recv_control_msg error -71 req 04 val 1500 [ 446.961759][ T9] pwc: recv_control_msg error -71 req 02 val 2500 [ 446.977778][ T5981] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 447.022385][ T9] pwc: recv_control_msg error -71 req 02 val 2400 [ 447.049372][ T9] pwc: recv_control_msg error -71 req 02 val 2600 [ 447.068802][ T5981] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 447.087842][ T9] pwc: recv_control_msg error -71 req 02 val 2900 [ 447.108998][ T9] pwc: recv_control_msg error -71 req 02 val 2800 [ 447.119326][ T9] pwc: recv_control_msg error -71 req 04 val 1100 [ 447.135484][ T5981] quatech2 7-1:0.51: device disconnected [ 447.146217][ T9] pwc: recv_control_msg error -71 req 04 val 1200 [ 447.232860][ T9] pwc: Registered as video103. [ 447.272813][ T9] input: PWC snapshot button as /devices/platform/dummy_hcd.7/usb8/8-1/input/input95 [ 447.278510][T15882] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=3897524436 (7795048872 ns) > initial count (2759807172 ns). Using initial count to start timer. [ 447.347885][ T9] usb 8-1: USB disconnect, device number 14 [ 447.399344][T15887] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=3996681224 (15986724896 ns) > initial count (3709615788 ns). Using initial count to start timer. [ 447.730700][T15893] netlink: 'syz.5.4004': attribute type 5 has an invalid length. [ 447.859802][ T30] audit: type=1326 audit(1754660705.626:983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15905 comm="syz.5.4010" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7eff0838ebe9 code=0x0 [ 448.746663][T15928] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4018'. [ 448.759795][T15926] overlayfs: failed to decode file handle (len=5, type=251, flags=0, err=-22) [ 448.929921][T15937] 9pnet: p9_errstr2errno: server reported unknown error aaaaaaa [ 449.221821][T15944] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 450.142501][ T24] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 450.309375][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.327676][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 450.338194][ T24] usb 7-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 450.347914][ T24] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.373795][ T24] usb 7-1: config 0 descriptor?? [ 450.820579][ T24] razer 0003:1532:010E.0054: unknown main item tag 0x0 [ 450.848382][ T24] razer 0003:1532:010E.0054: unknown main item tag 0x0 [ 450.871369][ T24] razer 0003:1532:010E.0054: unknown main item tag 0x0 [ 450.890868][ T24] razer 0003:1532:010E.0054: unknown main item tag 0x0 [ 450.902946][ T24] razer 0003:1532:010E.0054: unknown main item tag 0x0 [ 451.004882][ T24] razer 0003:1532:010E.0054: failed to enable macro keys: -71 [ 451.074070][ T24] razer 0003:1532:010E.0054: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.6-1/input0 [ 451.096800][ T24] usb 7-1: USB disconnect, device number 36 [ 451.137176][T15995] fido_id[15995]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/7-1/report_descriptor': No such file or directory [ 452.768427][ T30] audit: type=1400 audit(1754660710.536:984): avc: denied { connect } for pid=16010 comm="syz.7.4050" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 452.840136][T16014] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 452.856269][ T30] audit: type=1400 audit(1754660710.626:985): avc: denied { listen } for pid=16010 comm="syz.7.4050" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 453.321231][T16036] overlayfs: failed to clone upperpath [ 453.420602][T16039] netlink: 'syz.5.4061': attribute type 1 has an invalid length. [ 453.445873][ T30] audit: type=1400 audit(1754660711.216:986): avc: denied { connect } for pid=16041 comm="syz.6.4063" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 453.605078][T16039] 8021q: adding VLAN 0 to HW filter on device bond3 [ 453.613064][ T13] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 453.710150][T16045] bond3: (slave gretap1): making interface the new active one [ 453.720742][T16045] bond3: (slave gretap1): Enslaving as an active interface with an up link [ 455.042556][ T24] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 455.202754][ T24] usb 8-1: Using ep0 maxpacket: 16 [ 455.234994][ T24] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 455.262865][ T24] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 455.275042][ T24] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 455.295214][ T24] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 455.306541][ T24] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 455.326188][ T24] usb 8-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 455.341114][ T24] usb 8-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 455.350345][ T24] usb 8-1: Manufacturer: syz [ 455.361681][ T24] usb 8-1: config 0 descriptor?? [ 455.712477][ T24] rc_core: IR keymap rc-hauppauge not found [ 455.721743][ T24] Registered IR keymap rc-empty [ 455.729189][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 455.752541][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 455.784812][ T24] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0 [ 455.827810][ T24] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/rc/rc0/input96 [ 455.861435][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 455.892754][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 455.922484][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 455.956565][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 455.994986][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 456.028083][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 456.064987][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 456.106264][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 456.154592][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 456.189510][ T24] mceusb 8-1:0.0: Error: mce write submit urb error = -90 [ 456.234334][ T24] mceusb 8-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 456.256742][ T24] mceusb 8-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 456.302791][ T24] usb 8-1: USB disconnect, device number 15 [ 456.825022][T16165] Process accounting resumed [ 457.377627][ T5907] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 457.437356][T16177] batadv_slave_0: entered allmulticast mode [ 457.490112][T16176] batadv_slave_0: left allmulticast mode [ 457.532352][ T5907] usb 7-1: Using ep0 maxpacket: 8 [ 457.555038][ T5907] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 457.572469][ T5907] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 457.600949][ T5907] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 457.623700][ T5907] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 457.681760][ T5907] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 457.722570][ T5907] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 457.741615][ T5907] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.005346][ T5907] usb 7-1: usb_control_msg returned -32 [ 458.022153][ T5907] usbtmc 7-1:16.0: can't read capabilities [ 458.242135][ T30] audit: type=1400 audit(1754660716.006:987): avc: denied { read } for pid=16209 comm="syz.2.4129" name="file0" dev="tmpfs" ino=1551 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 458.605942][T16227] netlink: 64 bytes leftover after parsing attributes in process `syz.2.4135'. [ 458.634067][T16227] netlink: 64 bytes leftover after parsing attributes in process `syz.2.4135'. [ 459.031654][T16247] netlink: 'syz.2.4143': attribute type 1 has an invalid length. [ 459.042909][ T9] usb 7-1: USB disconnect, device number 37 [ 459.158813][T16247] 8021q: adding VLAN 0 to HW filter on device bond2 [ 459.479589][ T2998] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 460.103312][T16266] loop6: detected capacity change from 0 to 63 [ 460.117734][ T7903] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.134039][T16266] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.163741][ T30] audit: type=1400 audit(1754660717.896:988): avc: denied { map } for pid=16265 comm="syz.2.4151" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 460.203462][ T5859] Bluetooth: Unexpected continuation frame (len 20) [ 460.218494][T16267] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.253832][ T30] audit: type=1400 audit(1754660717.896:989): avc: denied { execute } for pid=16265 comm="syz.2.4151" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 460.291798][ T7903] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.302180][T16266] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.311557][ T7903] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.320275][T16266] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.329152][ T7903] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.338001][ T7903] Buffer I/O error on dev loop6, logical block 0, async page read [ 460.382901][T16266] Buffer I/O error on dev loop6, logical block 0, async page read [ 461.322493][ T5907] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 461.502590][ T5907] usb 2-1: Using ep0 maxpacket: 32 [ 461.520376][ T5907] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 461.550291][ T5907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 461.592769][ T5907] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 461.617659][ T5907] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 461.636187][ T5907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.650779][ T5907] usb 2-1: config 0 descriptor?? [ 461.677679][T16290] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 461.691469][ T5907] hub 2-1:0.0: USB hub found [ 462.013982][ T5907] hub 2-1:0.0: 15 ports detected [ 462.019644][ T5907] hub 2-1:0.0: insufficient power available to use all downstream ports [ 462.156494][ T9] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 462.304896][ T5907] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 462.311586][ T5907] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 462.328122][ T5907] usbhid 2-1:0.0: can't add hid device: -71 [ 462.337117][ T5907] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 462.364072][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 462.364687][ T5907] usb 2-1: USB disconnect, device number 70 [ 462.374358][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 462.385543][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.434032][ T9] pvrusb2: Hardware description: Terratec Grabster AV400 [ 462.457751][ T9] pvrusb2: ********** [ 462.468214][ T9] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 462.480577][ T9] pvrusb2: Important functionality might not be entirely working. [ 462.501319][ T9] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 462.554685][ T9] pvrusb2: ********** [ 462.651362][ T2342] pvrusb2: Invalid write control endpoint [ 462.806387][ T30] audit: type=1400 audit(1754660720.566:990): avc: denied { create } for pid=16324 comm="syz.6.4178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 462.859851][ T9] usb 3-1: USB disconnect, device number 67 [ 462.882704][T16327] block nbd6: NBD_DISCONNECT [ 462.886524][ T2342] pvrusb2: Invalid write control endpoint [ 462.929009][ T2342] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 462.972580][ T2342] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 462.990784][ T2342] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 463.029801][T16331] sg_read: process 1879 (syz.1.4180) changed security contexts after opening file descriptor, this is not allowed. [ 463.053367][ T30] audit: type=1800 audit(1754660720.796:991): pid=16330 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.5.4179" name="file0" dev="tmpfs" ino=4200 res=0 errno=0 [ 463.092683][ T2342] pvrusb2: Device being rendered inoperable [ 463.118754][ T2342] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 463.186469][ T2342] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 463.288985][ T2342] pvrusb2: Attached sub-driver cx25840 [ 463.342976][ T2342] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 463.387076][ T2342] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 463.574031][ T30] audit: type=1326 audit(1754660721.316:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 463.654561][ T30] audit: type=1326 audit(1754660721.316:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 463.732548][ T5853] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 463.764958][ T30] audit: type=1326 audit(1754660721.316:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 463.819196][ T30] audit: type=1326 audit(1754660721.316:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 463.850576][T16349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16349 comm=syz.5.4187 [ 463.885227][ T30] audit: type=1326 audit(1754660721.316:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 463.962525][ T5853] usb 7-1: Using ep0 maxpacket: 16 [ 463.974259][ T30] audit: type=1326 audit(1754660721.316:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 464.003307][ T5853] usb 7-1: config 1 interface 0 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 464.030180][ T30] audit: type=1326 audit(1754660721.316:998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 464.047137][ T5853] usb 7-1: config 1 interface 0 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 0 [ 464.066362][ T30] audit: type=1326 audit(1754660721.316:999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 464.114605][ T5853] usb 7-1: config 1 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 464.126766][ T30] audit: type=1326 audit(1754660721.316:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 464.144736][ T5853] usb 7-1: config 1 interface 0 has no altsetting 0 [ 464.158786][ T30] audit: type=1326 audit(1754660721.396:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16340 comm="syz.2.4185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 464.210517][ T5853] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 464.219979][ T5853] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.228836][ T5853] usb 7-1: Product: syz [ 464.234684][ T5853] usb 7-1: Manufacturer: syz [ 464.259406][ T5853] usb 7-1: SerialNumber: syz [ 464.484676][ T5853] usblp 7-1:1.0: usblp0: USB Unidirectional printer dev 38 if 0 alt 1 proto 1 vid 0x0525 pid 0xA4A8 [ 464.881772][ T5853] usb 7-1: USB disconnect, device number 38 [ 464.896749][T16337] usblp0:failed reading printer status (-71) [ 465.135562][T16336] usblp0: removed [ 466.953394][T16353] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -12 [ 466.983633][T16353] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -12 [ 466.995767][T16379] overlayfs: failed to clone upperpath [ 467.017180][T16353] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 468.058934][T16416] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 469.072419][ T1209] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 469.244246][ T1209] usb 3-1: Using ep0 maxpacket: 32 [ 469.254412][ T1209] usb 3-1: unable to get BOS descriptor or descriptor too short [ 469.263898][ T1209] usb 3-1: config 1 has an invalid interface number: 5 but max is 1 [ 469.271937][ T1209] usb 3-1: config 1 has an invalid interface number: 121 but max is 1 [ 469.298804][ T1209] usb 3-1: config 1 has no interface number 0 [ 469.322412][ T1209] usb 3-1: config 1 has no interface number 1 [ 469.328578][ T1209] usb 3-1: config 1 interface 5 has no altsetting 0 [ 469.352588][ T1209] usb 3-1: config 1 interface 121 has no altsetting 0 [ 469.364592][ T1209] usb 3-1: New USB device found, idVendor=413c, idProduct=81d1, bcdDevice=a7.7d [ 469.374418][ T1209] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.384215][ T1209] usb 3-1: Product: syz [ 469.388403][ T1209] usb 3-1: Manufacturer: syz [ 469.393650][ T1209] usb 3-1: SerialNumber: syz [ 469.724058][ T1209] usb 3-1: USB disconnect, device number 68 [ 470.243017][ T9] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 470.442706][ T9] usb 7-1: Using ep0 maxpacket: 32 [ 470.464493][ T9] usb 7-1: config 0 has an invalid interface number: 85 but max is 0 [ 470.478021][ T9] usb 7-1: config 0 has no interface number 0 [ 470.507283][ T9] usb 7-1: config 0 interface 85 has no altsetting 0 [ 470.527146][ T9] usb 7-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 470.541377][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.570123][ T9] usb 7-1: Product: syz [ 470.576569][ T9] usb 7-1: Manufacturer: syz [ 470.596917][ T9] usb 7-1: SerialNumber: syz [ 470.618555][ T9] usb 7-1: config 0 descriptor?? [ 470.647624][ T9] appletouch 7-1:0.85: Could not find int-in endpoint [ 470.672767][ T9] appletouch 7-1:0.85: probe with driver appletouch failed with error -5 [ 470.707336][ T9] usbhid 7-1:0.85: couldn't find an input interrupt endpoint [ 470.712511][ T1209] usb 3-1: new full-speed USB device number 69 using dummy_hcd [ 470.874071][ T1209] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 470.892398][ T1209] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 470.893766][ T9] usb 7-1: USB disconnect, device number 39 [ 470.918752][ T1209] usb 3-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 470.959155][ T1209] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.990305][ T1209] usb 3-1: config 0 descriptor?? [ 471.004415][T16469] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 471.033385][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 471.033410][ T30] audit: type=1400 audit(1754660728.806:1010): avc: denied { mount } for pid=16472 comm="syz.5.4233" name="/" dev="hugetlbfs" ino=65375 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 471.078214][T16473] overlayfs: failed to clone upperpath [ 471.450740][ T1209] hid-rmi 0003:0461:4E72.0055: unknown main item tag 0x0 [ 471.484523][T16483] batadv_slave_0: entered allmulticast mode [ 471.490269][ T1209] hid-rmi 0003:0461:4E72.0055: unknown main item tag 0x0 [ 471.505758][ T1209] hid-rmi 0003:0461:4E72.0055: unknown main item tag 0x0 [ 471.522758][ T1209] hid-rmi 0003:0461:4E72.0055: unknown main item tag 0x0 [ 471.566062][ T13] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 471.568621][ T1209] hid-rmi 0003:0461:4E72.0055: unknown main item tag 0x0 [ 471.611365][T16482] batadv_slave_0: left allmulticast mode [ 471.675099][ T1209] hid-rmi 0003:0461:4E72.0055: hidraw0: USB HID v0.00 Device [HID 0461:4e72] on usb-dummy_hcd.2-1/input0 [ 471.727191][ T1209] usb 3-1: USB disconnect, device number 69 [ 471.834928][T16494] fido_id[16494]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 471.932779][ T5853] usb 8-1: new high-speed USB device number 16 using dummy_hcd [ 472.063561][T16511] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4248'. [ 472.090464][T16511] bridge0: port 2(bridge_slave_1) entered disabled state [ 472.098460][T16511] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.106159][ T5853] usb 8-1: Using ep0 maxpacket: 16 [ 472.113149][ T5853] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.124594][ T5853] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 472.126038][ T9] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 472.136138][ T5853] usb 8-1: New USB device found, idVendor=0458, idProduct=5012, bcdDevice= 0.00 [ 472.163244][ T5853] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.180918][ T5853] usb 8-1: config 0 descriptor?? [ 472.306250][ T9] usb 7-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 472.328666][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.352480][ T9] usb 7-1: Product: syz [ 472.356899][ T9] usb 7-1: Manufacturer: syz [ 472.374402][ T9] usb 7-1: SerialNumber: syz [ 472.385074][ T9] usb 7-1: config 0 descriptor?? [ 472.409916][ T9] ch341 7-1:0.0: ch341-uart converter detected [ 472.741327][ T5853] input: HID 0458:5012 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0458:5012.0056/input/input97 [ 472.816780][ T5853] input: HID 0458:5012 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0458:5012.0056/input/input98 [ 472.922070][ T5853] kye 0003:0458:5012.0056: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5012] on usb-dummy_hcd.7-1/input0 [ 473.159767][ T5981] usb 8-1: USB disconnect, device number 16 [ 473.657493][ T9] usb 7-1: ch341-uart converter now attached to ttyUSB0 [ 473.915322][ T5853] usb 7-1: USB disconnect, device number 40 [ 473.955767][ T5853] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 473.970525][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805ab23c00: rx timeout, send abort [ 473.980637][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88805ab23c00: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 473.981554][ T5853] ch341 7-1:0.0: device disconnected [ 474.510685][T16556] loop2: detected capacity change from 0 to 1 [ 474.535305][T16556] ldm_validate_privheads(): Disk read failed. [ 474.549748][T16556] Dev loop2: unable to read RDB block 1 [ 474.559326][T16556] loop2: unable to read partition table [ 474.565880][T16556] loop2: partition table beyond EOD, truncated [ 474.578494][T16556] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 474.657808][ T5220] ldm_validate_privheads(): Disk read failed. [ 474.680931][ T5220] Dev loop2: unable to read RDB block 1 [ 474.707000][ T5220] loop2: unable to read partition table [ 474.720465][ T5220] loop2: partition table beyond EOD, truncated [ 474.762631][ T30] audit: type=1400 audit(1754660732.536:1011): avc: denied { ioctl } for pid=16567 comm="syz.7.4271" path="socket:[66624]" dev="sockfs" ino=66624 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 475.528034][ T30] audit: type=1400 audit(1754660733.296:1012): avc: denied { write } for pid=16583 comm="syz.1.4279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 475.961015][T16600] 9pnet_fd: Insufficient options for proto=fd [ 476.132526][ T24] usb 8-1: new full-speed USB device number 17 using dummy_hcd [ 476.304588][ T24] usb 8-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 476.322452][ T24] usb 8-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 476.369099][ T24] usb 8-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 476.404325][ T24] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 476.415192][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 476.429391][ T24] usb 8-1: SerialNumber: syz [ 476.667967][ T24] rndis_host 8-1:253.0: RNDIS init failed, -71 [ 476.679005][ T24] rndis_host 8-1:253.0: probe with driver rndis_host failed with error -71 [ 476.738515][ T24] usb 8-1: USB disconnect, device number 17 [ 477.214995][ T24] usb 8-1: new full-speed USB device number 18 using dummy_hcd [ 477.387939][ T24] usb 8-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 477.407728][ T24] usb 8-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 477.445766][ T24] usb 8-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 477.493462][ T24] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.503212][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 477.514437][ T24] usb 8-1: SerialNumber: syz [ 477.856440][T16642] sctp: [Deprecated]: syz.5.4303 (pid 16642) Use of struct sctp_assoc_value in delayed_ack socket option. [ 477.856440][T16642] Use struct sctp_sack_info instead [ 477.981848][T16647] Invalid ELF header magic: != ELF [ 478.280133][ T30] audit: type=1400 audit(1754660736.046:1013): avc: denied { mount } for pid=16661 comm="syz.6.4311" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 478.313859][ T30] audit: type=1400 audit(1754660736.086:1014): avc: denied { wake_alarm } for pid=16664 comm="syz.5.4312" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 478.343237][ T30] audit: type=1400 audit(1754660736.116:1015): avc: denied { unmount } for pid=10771 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 478.872948][ T24] rndis_host 8-1:253.0: RNDIS init failed, -110 [ 478.897931][ T24] rndis_host 8-1:253.0: probe with driver rndis_host failed with error -110 [ 478.925615][ T24] usb 8-1: USB disconnect, device number 18 [ 479.485139][ T30] audit: type=1400 audit(1754660737.246:1016): avc: denied { accept } for pid=16689 comm="syz.1.4323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 479.974244][T16712] netlink: 20 bytes leftover after parsing attributes in process `syz.5.4334'. [ 480.024066][T16710] syzkaller0: entered promiscuous mode [ 480.030207][T16710] syzkaller0: entered allmulticast mode [ 480.204299][ T5847] udevd[5847]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 480.264551][ T7903] udevd[7903]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 483.846802][ T30] audit: type=1400 audit(1754660741.616:1017): avc: denied { bind } for pid=16763 comm="syz.1.4349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 483.991054][ T30] audit: type=1400 audit(1754660741.746:1018): avc: denied { read } for pid=16763 comm="syz.1.4349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 484.632563][ T9] usb 8-1: new full-speed USB device number 19 using dummy_hcd [ 484.813962][ T9] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 484.842828][ T9] usb 8-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 484.892390][ T9] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.947093][ T9] usb 8-1: config 0 descriptor?? [ 485.238800][ T9] usb 8-1: USB disconnect, device number 19 [ 485.404188][T16809] netlink: 96 bytes leftover after parsing attributes in process `syz.6.4366'. [ 485.613271][ T61] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 485.942207][T16835] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 485.950176][T16835] overlayfs: failed to set xattr on upper [ 485.956677][T16835] overlayfs: ...falling back to redirect_dir=nofollow. [ 485.964401][T16835] overlayfs: ...falling back to index=off. [ 486.052573][ T30] audit: type=1400 audit(1754660743.796:1019): avc: denied { unmount } for pid=10771 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 486.162841][ T30] audit: type=1400 audit(1754660743.926:1020): avc: granted { setsecparam } for pid=16837 comm="syz.7.4378" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 486.466544][ T5853] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 486.681085][ T5853] usb 3-1: config 0 has an invalid interface number: 16 but max is 0 [ 486.709024][ T5853] usb 3-1: config 0 has no interface number 0 [ 486.740995][T16855] netlink: 28 bytes leftover after parsing attributes in process `syz.5.4386'. [ 486.750814][ T5853] usb 3-1: config 0 interface 16 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.801871][ T5853] usb 3-1: config 0 interface 16 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 486.823771][T16855] tipc: Started in network mode [ 486.828778][T16855] tipc: Node identity 7, cluster identity 5 [ 486.841706][ T5853] usb 3-1: config 0 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 486.878132][ T5853] usb 3-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 486.898356][T16855] tipc: Node number set to 7 [ 486.929274][ T5853] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.960039][ T5853] usb 3-1: config 0 descriptor?? [ 487.433052][ T5853] uclogic 0003:28BD:0905.0057: interface is invalid, ignoring [ 487.665046][ T5853] usb 3-1: USB disconnect, device number 70 [ 488.674440][T16908] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4406'. [ 488.765797][T16908] team1: entered promiscuous mode [ 488.782161][T16908] team1: entered allmulticast mode [ 488.898372][ T30] audit: type=1326 audit(1754660746.666:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16919 comm="syz.6.4411" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5acd58ebe9 code=0x0 [ 489.932550][ T5171] Bluetooth: hci2: command 0x0406 tx timeout [ 490.151495][T16954] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 490.511249][ T30] audit: type=1400 audit(1754660748.256:1022): avc: denied { write } for pid=16971 comm="syz.7.4436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 490.743377][ T24] usb 3-1: new low-speed USB device number 71 using dummy_hcd [ 490.924305][ T24] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 490.946882][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.989274][ T24] usb 3-1: config 0 descriptor?? [ 491.267540][ T30] audit: type=1400 audit(1754660749.036:1023): avc: denied { mount } for pid=16993 comm="syz.1.4445" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 491.430582][ T30] audit: type=1400 audit(1754660749.196:1024): avc: denied { unmount } for pid=5848 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 491.433301][ T61] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 491.768916][ T30] audit: type=1326 audit(1754660749.536:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17008 comm="syz.1.4450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0db878ebe9 code=0x7ffc0000 [ 491.792473][ C1] vkms_vblank_simulate: vblank timer overrun [ 491.843451][ T30] audit: type=1326 audit(1754660749.576:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17008 comm="syz.1.4450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f0db878ebe9 code=0x7ffc0000 [ 491.875759][ T30] audit: type=1326 audit(1754660749.576:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17008 comm="syz.1.4450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0db878ebe9 code=0x7ffc0000 [ 491.903989][ T30] audit: type=1326 audit(1754660749.576:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17008 comm="syz.1.4450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0db878ebe9 code=0x7ffc0000 [ 491.927507][ C1] vkms_vblank_simulate: vblank timer overrun [ 491.991939][T17016] netlink: 'syz.6.4453': attribute type 4 has an invalid length. [ 492.016692][T17016] netlink: 'syz.6.4453': attribute type 4 has an invalid length. [ 492.017271][ T5171] Bluetooth: hci2: command 0x0406 tx timeout [ 492.210935][T17020] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4455'. [ 492.307204][ T30] audit: type=1326 audit(1754660750.076:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17021 comm="syz.6.4456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5acd58ebe9 code=0x7ffc0000 [ 492.330780][ C1] vkms_vblank_simulate: vblank timer overrun [ 492.341387][ T30] audit: type=1326 audit(1754660750.076:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17021 comm="syz.6.4456" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5acd58ebe9 code=0x7ffc0000 [ 492.364899][ C1] vkms_vblank_simulate: vblank timer overrun [ 492.440779][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 492.452092][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 492.469728][ T24] asix 3-1:0.0: probe with driver asix failed with error -71 [ 492.507477][ T24] usb 3-1: USB disconnect, device number 71 [ 492.758066][T17036] netlink: 96 bytes leftover after parsing attributes in process `syz.7.4462'. [ 493.122551][ T9] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 493.238694][T17051] 9pnet: p9_errstr2errno: server reported unknown error pA [ 493.298176][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 493.345418][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 493.389790][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 493.419807][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 493.518111][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 493.538223][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.606257][ T9] usb 2-1: config 0 descriptor?? [ 493.625503][T17041] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 493.647131][ T9] hub 2-1:0.0: USB hub found [ 493.722509][ T5853] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 493.863786][ T9] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 493.893119][ T5853] usb 8-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 493.907637][ T5853] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.920331][ T5853] usb 8-1: config 0 descriptor?? [ 494.096457][ T9] hid-generic 0003:046D:C314.0058: unknown main item tag 0x0 [ 494.139041][ T9] hid-generic 0003:046D:C314.0058: hidraw0: USB HID v8.00 Device [HID 046d:c314] on usb-dummy_hcd.1-1/input0 [ 494.544300][ T5853] waltop 0003:172F:0032.0059: hidraw1: USB HID v1.01 Device [HID 172f:0032] on usb-dummy_hcd.7-1/input0 [ 494.586178][ T1209] usb 2-1: USB disconnect, device number 71 [ 494.600943][ T5853] usb 8-1: USB disconnect, device number 20 [ 494.712912][T17082] fido_id[17082]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.7/usb8/report_descriptor': No such file or directory [ 494.891086][T17089] input: syz0 as /devices/virtual/input/input99 [ 495.073608][T17095] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 495.665834][T17112] netlink: 12 bytes leftover after parsing attributes in process `syz.7.4491'. [ 496.035200][T17114] overlayfs: failed to decode file handle (len=6, type=251, flags=0, err=-22) [ 496.611575][T17133] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input100 [ 497.266340][T17154] vivid-000: disconnect [ 497.290334][T17154] vivid-000: reconnect [ 498.636258][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 498.636278][ T30] audit: type=1400 audit(1754660756.406:1038): avc: denied { create } for pid=17195 comm="syz.6.4528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 499.549850][T17219] input: syz0 as /devices/virtual/input/input101 [ 499.695234][ T5859] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 499.702605][ T5171] Bluetooth: hci5: command 0x1003 tx timeout [ 500.148228][ T30] audit: type=1326 audit(1754660757.916:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17230 comm="syz.2.4541" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x0 [ 501.289800][T17245] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.297602][T17245] bridge0: port 1(bridge_slave_0) entered disabled state [ 502.068130][T17245] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 502.092950][ T5859] Bluetooth: hci1: command 0x0406 tx timeout [ 502.100439][ T1209] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 502.118403][ T1209] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 502.152925][T17245] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 502.582864][T17245] team1: left promiscuous mode [ 502.587861][T17245] team1: left allmulticast mode [ 502.639819][ T61] netdevsim netdevsim6 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 502.678294][ T61] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.707552][ T61] netdevsim netdevsim6 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 502.725164][ T61] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.742723][ T61] netdevsim netdevsim6 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 502.767929][ T61] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.785904][ T61] netdevsim netdevsim6 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 502.806117][ T61] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 502.898424][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 503.165708][T17295] kvm: apic: phys broadcast and lowest prio [ 504.553371][ T30] audit: type=1326 audit(1754660762.316:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.576924][ C1] vkms_vblank_simulate: vblank timer overrun [ 504.612531][ T30] audit: type=1326 audit(1754660762.316:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.648631][ T5928] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 504.660415][ T5859] Bluetooth: hci3: command 0x0406 tx timeout [ 504.673107][ T1209] Bluetooth: hci3: Opcode 0x0c1a failed: -110 [ 504.679282][ T1209] Bluetooth: hci3: Error when powering off device on rfkill (-110) [ 504.691732][ T30] audit: type=1326 audit(1754660762.316:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.723935][ T30] audit: type=1326 audit(1754660762.316:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.752535][ T30] audit: type=1326 audit(1754660762.316:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.776079][ C1] vkms_vblank_simulate: vblank timer overrun [ 504.788905][ T30] audit: type=1326 audit(1754660762.316:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.812416][ C1] vkms_vblank_simulate: vblank timer overrun [ 504.824849][ T30] audit: type=1326 audit(1754660762.316:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.859936][ T5928] usb 8-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 504.872676][ T5928] usb 8-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 504.883998][ T30] audit: type=1326 audit(1754660762.346:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.907487][ C1] vkms_vblank_simulate: vblank timer overrun [ 504.914142][ T5928] usb 8-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 504.930199][ T5928] usb 8-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 504.939738][ T30] audit: type=1326 audit(1754660762.346:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 504.964118][ T5928] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.981780][ T30] audit: type=1326 audit(1754660762.366:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17332 comm="syz.2.4577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7f6d3038ebe9 code=0x7ffc0000 [ 505.006786][T17331] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 505.282468][ T24] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 505.442530][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 505.449930][ T24] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 505.461749][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 505.472525][ T24] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 505.493712][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 505.523581][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 505.545966][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.828983][ T24] usb 3-1: GET_CAPABILITIES returned 0 [ 505.838734][ T24] usbtmc 3-1:16.0: can't read capabilities [ 506.073129][ T24] usb 3-1: USB disconnect, device number 72 [ 506.338590][T17356] bridge0: entered allmulticast mode [ 506.345358][T17356] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4587'. [ 506.354786][T17356] bridge_slave_1: left allmulticast mode [ 506.361123][T17356] bridge_slave_1: left promiscuous mode [ 506.368341][T17356] bridge0: port 2(bridge_slave_1) entered disabled state [ 506.380482][T17356] bridge_slave_0: left allmulticast mode [ 506.386348][T17356] bridge_slave_0: left promiscuous mode [ 506.392051][T17356] bridge0: port 1(bridge_slave_0) entered disabled state [ 506.417932][T17356] bridge0 (unregistering): left allmulticast mode [ 506.605094][ T5928] aiptek 8-1:17.0: Aiptek using 400 ms programming speed [ 506.622891][ T5928] input: Aiptek as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:17.0/input/input102 [ 506.757631][ T5928] usb 8-1: USB disconnect, device number 21 [ 506.763861][ C1] aiptek 8-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 507.052389][ T5859] Bluetooth: hci2: command 0x0406 tx timeout [ 507.058756][ T1209] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 507.068500][ T1209] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 507.198999][T17163] mkiss: ax0: crc mode is auto. [ 508.407439][T17407] Bluetooth: hci0: unsupported parameter 5148 [ 508.427576][T17407] Bluetooth: hci0: unsupported parameter 101 [ 508.453261][T17407] Bluetooth: hci0: unsupported parameter 5148 [ 508.459409][T17407] Bluetooth: hci0: unsupported parameter 101 [ 509.152619][ T1209] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 509.303039][ T1209] usb 2-1: Using ep0 maxpacket: 32 [ 509.310757][ T1209] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.323968][ T1209] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 509.344596][ T1209] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 509.354057][ T5853] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 509.387827][ T1209] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.416625][ T1209] usb 2-1: config 0 descriptor?? [ 509.522418][ T5853] usb 3-1: Using ep0 maxpacket: 16 [ 509.537531][ T5853] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 509.547937][ T5853] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.556788][ T5853] usb 3-1: Product: syz [ 509.561190][ T5853] usb 3-1: Manufacturer: syz [ 509.575369][ T5853] usb 3-1: SerialNumber: syz [ 509.595276][ T5853] usb 3-1: config 0 descriptor?? [ 509.635836][ T5853] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 509.904401][ T1209] ft260 0003:0403:6030.005A: unknown main item tag 0x7 [ 510.098817][ T1209] ft260 0003:0403:6030.005A: chip code: 6424 8183 [ 510.307350][ T1209] ft260 0003:0403:6030.005A: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.1-1/input0 [ 510.509762][ T1209] ft260 0003:0403:6030.005A: failed to retrieve status: -32, no wakeup [ 510.736934][ T1209] ft260 0003:0403:6030.005A: failed to reset I2C controller: -71 [ 510.820987][ T1209] usb 2-1: USB disconnect, device number 72 [ 510.858555][ T5853] ssu100 3-1:0.0: probe with driver ssu100 failed with error -71 [ 510.886605][ T5853] usb 3-1: USB disconnect, device number 73 [ 510.902520][T15374] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 511.066997][T15374] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.085314][T15374] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 511.105387][T15374] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.119152][T15374] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.135957][T15374] usb 7-1: Product: syz [ 511.147431][T15374] usb 7-1: Manufacturer: syz [ 511.164984][T15374] usb 7-1: SerialNumber: syz [ 511.194688][T15374] cdc_mbim 7-1:1.0: skipping garbage [ 511.388188][T17457] overlayfs: failed to clone upperpath [ 511.419202][T17439] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 511.859666][T17477] Bluetooth: Invalid byte 00 after esc byte [ 512.059714][T17439] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 512.073544][T15374] cdc_mbim 7-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 512.085350][T15374] cdc_mbim 7-1:1.0: setting rx_max = 2048 [ 512.099464][T17486] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 512.288094][T15374] cdc_mbim 7-1:1.0: setting tx_max = 184 [ 512.304955][T15374] cdc_mbim 7-1:1.0: cdc-wdm0: USB WDM device [ 512.325795][T15374] wwan wwan0: port wwan0mbim0 attached [ 512.451537][T15374] cdc_mbim 7-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.6-1, CDC MBIM, 22:ff:b1:7e:08:2a [ 512.515932][T15374] usb 7-1: USB disconnect, device number 41 [ 512.557660][T15374] cdc_mbim 7-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.6-1, CDC MBIM [ 512.666459][T15374] wwan wwan0: port wwan0mbim0 disconnected [ 512.697312][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 512.697332][ T30] audit: type=1400 audit(1754660770.466:1051): avc: denied { remount } for pid=17506 comm="syz.5.4647" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 512.916799][ T30] audit: type=1400 audit(1754660770.686:1052): avc: denied { setopt } for pid=17517 comm="syz.1.4652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 512.945103][ T30] audit: type=1400 audit(1754660770.686:1053): avc: denied { read } for pid=17517 comm="syz.1.4652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 513.399997][T17526] netlink: 'syz.5.4655': attribute type 4 has an invalid length. [ 513.423136][T17526] netlink: 'syz.5.4655': attribute type 4 has an invalid length. [ 513.482777][ T841] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 513.634613][ T841] usb 7-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=86.cf [ 513.652809][ T841] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.695776][ T841] ums-cypress 7-1:1.0: USB Mass Storage device detected [ 513.929866][ T24] usb 7-1: USB disconnect, device number 42 [ 513.932003][ T30] audit: type=1400 audit(1754660771.686:1054): avc: denied { kexec_image_load } for pid=17539 comm="syz.7.4661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 513.936789][ T5171] Bluetooth: hci5: command 0x1003 tx timeout [ 513.965787][ T5859] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 514.079741][T17543] batman_adv: batadv0: Adding interface: macsec1 [ 514.089440][T17543] batman_adv: batadv0: The MTU of interface macsec1 is too small (1468) 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. [ 514.184746][T17543] batman_adv: batadv0: Interface activated: macsec1 [ 515.597182][ T30] audit: type=1400 audit(1754660773.356:1055): avc: denied { open } for pid=17570 comm="syz.2.4673" path="/dev/ptyq8" dev="devtmpfs" ino=127 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 515.682906][ T30] audit: type=1400 audit(1754660773.436:1056): avc: denied { ioctl } for pid=17570 comm="syz.2.4673" path="/dev/ptyq8" dev="devtmpfs" ino=127 ioctlcmd=0x5420 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 516.409234][T17589] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 516.432656][ T841] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 516.612556][ T841] usb 3-1: Using ep0 maxpacket: 16 [ 516.622013][ T841] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 516.642522][ T841] usb 3-1: config 0 has no interface number 0 [ 516.659790][ T841] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0xC4, changing to 0x84 [ 516.721131][ T841] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x84 has an invalid bInterval 112, changing to 10 [ 516.745721][ T841] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x84 has invalid maxpacket 50611, setting to 1024 [ 516.766775][ T841] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 516.776573][ T841] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 516.789472][ T841] usb 3-1: Product: syz [ 516.801756][ T841] usb 3-1: SerialNumber: syz [ 516.823019][ T841] usb 3-1: config 0 descriptor?? [ 516.834299][T17582] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 516.845984][ T841] cm109 3-1:0.8: invalid payload size 1024, expected 4 [ 516.868031][ T841] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input103 [ 517.132559][ C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71 [ 517.346111][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 517.353381][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 517.367333][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 517.381554][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 517.389100][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 517.397014][ T841] usb 3-1: USB disconnect, device number 74 [ 517.403179][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 517.403215][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 517.474530][ T841] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 517.597309][ T30] audit: type=1400 audit(1754660775.366:1057): avc: denied { mounton } for pid=17609 comm="syz.6.4687" path="/517/file0" dev="tmpfs" ino=2741 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 517.705248][T17617] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 518.877967][T17622] team0 (unregistering): Port device team_slave_0 removed [ 518.924918][T17622] team0 (unregistering): Port device team_slave_1 removed [ 519.213081][ T5946] kernel read not supported for file /vga_arbiter (pid: 5946 comm: kworker/0:4) [ 519.652377][ T24] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 519.842469][ T24] usb 7-1: Using ep0 maxpacket: 32 [ 519.857572][ T30] audit: type=1326 audit(1754660777.626:1058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17662 comm="syz.2.4707" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d3038ebe9 code=0x0 [ 519.859624][ T24] usb 7-1: config 0 interface 0 has no altsetting 0 [ 519.981717][ T24] usb 7-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 520.011838][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.025486][ T24] usb 7-1: Product: syz [ 520.029738][ T24] usb 7-1: Manufacturer: syz [ 520.036215][ T24] usb 7-1: SerialNumber: syz [ 520.043987][ T5946] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 520.045056][ T24] usb 7-1: config 0 descriptor?? [ 520.212572][ T841] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 520.222162][ T5946] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.234683][ T5946] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 520.244824][ T5946] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 520.257945][ T5946] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 520.268581][ T5946] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.281697][ T5946] usb 2-1: config 0 descriptor?? [ 520.363565][ T841] usb 8-1: Using ep0 maxpacket: 8 [ 520.370549][ T841] usb 8-1: config 179 has an invalid interface number: 65 but max is 0 [ 520.380212][ T841] usb 8-1: config 179 has no interface number 0 [ 520.386679][ T841] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 520.398067][ T841] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 520.409406][ T841] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 520.420702][ T841] usb 8-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 520.432351][ T841] usb 8-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 520.445698][ T841] usb 8-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 520.454868][ T841] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.467922][T17667] raw-gadget.2 gadget.7: fail, usb_ep_enable returned -22 [ 520.470678][ T24] gs_usb 7-1:0.0: Configuring for 2 interfaces [ 520.721193][T17660] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 520.759697][T17660] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 520.791004][ T841] input: Generic X-Box pad as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:179.65/input/input104 [ 520.826671][ T5946] plantronics 0003:047F:FFFF.005B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 521.071377][T17667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 521.096141][T17667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 521.320106][ T24] usb 7-1: USB disconnect, device number 43 [ 521.349602][ T5946] usb 8-1: USB disconnect, device number 22 [ 521.355819][ C0] xpad 8-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 521.355883][ C0] xpad 8-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 521.529161][ C0] plantronics 0003:047F:FFFF.005B: hid_field_extract() called with n (132) > 32! (syz.1.4706) [ 521.598677][T17699] fuse: Bad value for 'fd' [ 521.746914][T15374] usb 2-1: USB disconnect, device number 73 [ 521.982537][ T30] audit: type=1400 audit(1754660779.746:1059): avc: denied { append } for pid=17711 comm="syz.7.4727" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 522.075302][ T30] audit: type=1400 audit(1754660779.786:1060): avc: denied { map } for pid=17711 comm="syz.7.4727" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 522.185158][ T30] audit: type=1400 audit(1754660779.786:1061): avc: denied { write execute } for pid=17711 comm="syz.7.4727" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 522.761849][ T30] audit: type=1400 audit(1754660780.526:1062): avc: denied { ioctl } for pid=17739 comm="syz.6.4738" path="socket:[72050]" dev="sockfs" ino=72050 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 523.726735][T17768] Bluetooth: (null): Too short H5 packet [ 524.352945][ T30] audit: type=1400 audit(1754660782.116:1063): avc: denied { map } for pid=17780 comm="syz.6.4757" path="socket:[71469]" dev="sockfs" ino=71469 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 524.461889][ T30] audit: type=1400 audit(1754660782.116:1064): avc: denied { read } for pid=17780 comm="syz.6.4757" path="socket:[71469]" dev="sockfs" ino=71469 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 524.788445][ T30] audit: type=1400 audit(1754660782.556:1065): avc: denied { accept } for pid=17798 comm="syz.1.4765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 524.828146][T17795] netlink: 'syz.6.4764': attribute type 1 has an invalid length. [ 524.921019][T17799] ceph: No mds server is up or the cluster is laggy [ 525.153497][T17815] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 525.184579][ T30] audit: type=1326 audit(1754660782.956:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17819 comm="syz.6.4772" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5acd58ebe9 code=0x0 [ 525.405896][ T30] audit: type=1400 audit(1754660783.166:1067): avc: denied { cmd } for pid=17827 comm="syz.1.4775" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 525.519185][T17834] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4776'. [ 525.538559][T17834] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4776'. [ 525.983705][T17850] netlink: 240 bytes leftover after parsing attributes in process `syz.5.4781'. [ 528.002394][T15374] usb 7-1: new low-speed USB device number 44 using dummy_hcd [ 528.014350][ T30] audit: type=1400 audit(1754660785.786:1068): avc: denied { execute } for pid=17878 comm="syz.7.4794" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=72270 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 528.251148][T15374] usb 7-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 528.269603][T15374] usb 7-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid wMaxPacketSize 0 [ 528.281931][T15374] usb 7-1: config 0 interface 0 has no altsetting 0 [ 528.283114][T17884] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4796'. [ 528.300358][T15374] usb 7-1: New USB device found, idVendor=04d9, idProduct=a067, bcdDevice= 0.00 [ 528.340833][T15374] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.384791][T15374] usb 7-1: config 0 descriptor?? [ 528.614974][T17888] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 528.817481][T15374] holtek_mouse 0003:04D9:A067.005C: bogus close delimiter [ 528.839116][T15374] holtek_mouse 0003:04D9:A067.005C: item 0 2 2 10 parsing failed [ 528.875982][T15374] holtek_mouse 0003:04D9:A067.005C: hid parse failed: -22 [ 528.897078][T15374] holtek_mouse 0003:04D9:A067.005C: probe with driver holtek_mouse failed with error -22 [ 529.014359][T15374] usb 7-1: USB disconnect, device number 44 [ 529.526942][T17924] binder: 17921:17924 ioctl c0306201 0 returned -14 [ 529.548576][ T30] audit: type=1400 audit(1754660787.316:1069): avc: denied { mount } for pid=17922 comm="syz.5.4812" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 529.655687][ T30] audit: type=1326 audit(1754660787.426:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17922 comm="syz.5.4812" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7eff0838ebe9 code=0x0 [ 529.762438][ T5853] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 529.953185][ T5853] usb 3-1: config 0 has no interfaces? [ 529.960053][ T5853] usb 3-1: New USB device found, idVendor=05ac, idProduct=025b, bcdDevice= 0.00 [ 529.988374][ T5853] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.036542][ T5853] usb 3-1: config 0 descriptor?? [ 530.105391][ T30] audit: type=1400 audit(1754660787.876:1071): avc: denied { cmd } for pid=17940 comm="syz.1.4819" path="/dev/null" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:null_device_t tclass=io_uring permissive=1 [ 530.280569][T15374] usb 3-1: USB disconnect, device number 75 [ 530.465717][ T30] audit: type=1400 audit(1754660788.216:1072): avc: denied { read } for pid=17948 comm="syz.6.4822" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 530.559136][ T30] audit: type=1400 audit(1754660788.216:1073): avc: denied { open } for pid=17948 comm="syz.6.4822" path="/539/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 530.649129][T17953] block device autoloading is deprecated and will be removed. [ 530.806757][T15374] libceph: connect (1)[c::]:6789 error -101 [ 530.820248][T15374] libceph: mon0 (1)[c::]:6789 connect error [ 530.845933][ T5946] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 530.903078][T17963] ceph: No mds server is up or the cluster is laggy [ 531.013249][ T5946] usb 8-1: Using ep0 maxpacket: 16 [ 531.051343][ T5946] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 531.067545][ T5946] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 531.094893][ T5946] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 531.115525][ T5946] usb 8-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 531.125261][ T5946] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.150695][ T5946] usb 8-1: config 0 descriptor?? [ 531.490320][T17988] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 531.594460][ T5946] microsoft 0003:045E:07DA.005D: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.7-1/input0 [ 531.640128][ T5946] microsoft 0003:045E:07DA.005D: no inputs found [ 531.659946][ T5946] microsoft 0003:045E:07DA.005D: could not initialize ff, continuing anyway [ 531.760710][T17997] ref_ctr_offset mismatch. inode: 0x134d offset: 0x0 ref_ctr_offset(old): 0x200000000180 ref_ctr_offset(new): 0x0 [ 531.834992][T18000] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4840'. [ 531.848320][ T5946] usb 8-1: USB disconnect, device number 23 [ 533.719945][ T30] audit: type=1400 audit(1754660791.486:1074): avc: denied { cmd } for pid=18043 comm="syz.6.4857" path="socket:[72988]" dev="sockfs" ino=72988 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 533.989621][T18052] netlink: 'syz.1.4861': attribute type 1 has an invalid length. [ 534.145982][T18052] bond0: (slave vti0): The slave device specified does not support setting the MAC address [ 534.199818][T18052] bond0: (slave vti0): Setting fail_over_mac to active for active-backup mode [ 534.233274][T18055] input: syz1 as /devices/virtual/input/input107 [ 534.281863][T18052] bond0: (slave vti0): making interface the new active one [ 534.310861][T18052] bond0: (slave vti0): Enslaving as an active interface with an up link [ 534.463912][ T30] audit: type=1400 audit(1754660792.236:1075): avc: denied { ioctl } for pid=18056 comm="syz.7.4863" path="/318/file0/file0" dev="fuse" ino=64 ioctlcmd=0x933 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 534.538895][ T30] audit: type=1400 audit(1754660792.296:1076): avc: denied { write } for pid=18061 comm="syz.5.4865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 535.593327][ T5946] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 535.753392][ T5946] usb 7-1: Using ep0 maxpacket: 32 [ 535.769296][ T5946] usb 7-1: config 0 has an invalid interface number: 12 but max is 0 [ 535.795843][ T5946] usb 7-1: config 0 has no interface number 0 [ 535.809443][ T5946] usb 7-1: config 0 interface 12 has no altsetting 0 [ 535.837469][ T5946] usb 7-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 535.848689][ T5946] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.862159][ T5946] usb 7-1: Product: syz [ 535.879843][ T5946] usb 7-1: Manufacturer: syz [ 535.887893][ T5946] usb 7-1: SerialNumber: syz [ 535.897594][ T5946] usb 7-1: config 0 descriptor?? [ 536.078878][T18107] veth1_to_bond: entered allmulticast mode [ 536.129294][T18107] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4882'. [ 536.829244][T18107] bond0: (slave bond_slave_1): Releasing backup interface [ 536.844410][ T30] audit: type=1400 audit(1754660794.616:1077): avc: denied { map } for pid=18113 comm="syz.5.4885" path="socket:[73077]" dev="sockfs" ino=73077 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 537.512996][ T24] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 537.577159][ T5946] f81534 7-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 537.594567][ T5946] f81534 7-1:0.12: f81534_find_config_idx: read failed: -71 [ 537.602828][ T5946] f81534 7-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 537.623050][ T5946] f81534 7-1:0.12: probe with driver f81534 failed with error -71 [ 537.655421][ T5946] usb 7-1: USB disconnect, device number 45 [ 537.696120][ T24] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.718707][ T24] usb 8-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 537.795060][ T24] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.812291][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.829523][ T24] usb 8-1: Product: syz [ 537.843534][ T24] usb 8-1: Manufacturer: syz [ 537.851594][ T24] usb 8-1: SerialNumber: syz [ 538.080265][T18130] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 538.386685][ T30] audit: type=1400 audit(1754660796.136:1078): avc: denied { ioctl } for pid=18147 comm="syz.6.4895" path="socket:[73856]" dev="sockfs" ino=73856 ioctlcmd=0x6180 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 538.662025][T18153] overlayfs: failed to clone upperpath [ 538.904380][T18130] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 539.113799][ T24] cdc_ncm 8-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 539.120793][ T24] cdc_ncm 8-1:1.0: dwNtbInMaxSize=257 is too small. Using 2048 [ 539.136707][ T24] cdc_ncm 8-1:1.0: setting rx_max = 2048 [ 539.326225][ T24] cdc_ncm 8-1:1.0: setting tx_max = 16384 [ 542.788145][ T24] cdc_ncm 8-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.7-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 542.895946][ T24] usb 8-1: USB disconnect, device number 24 [ 542.910842][ T24] cdc_ncm 8-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.7-1, CDC NCM (NO ZLP) [ 542.930695][T18195] netlink: 24 bytes leftover after parsing attributes in process `syz.5.4908'. [ 542.944711][T18197] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4907'. [ 543.317364][ T30] audit: type=1400 audit(1754660801.086:1079): avc: denied { checkpoint_restore } for pid=18208 comm="syz.7.4912" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 543.424469][ T30] audit: type=1400 audit(1754660801.196:1080): avc: denied { write } for pid=18214 comm="syz.1.4915" path="socket:[73413]" dev="sockfs" ino=73413 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 544.333691][T18249] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4930'. [ 544.362396][ T24] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 544.441570][T18251] sch_tbf: burst 88 is lower than device veth5 mtu (1514) ! [ 544.524557][ T24] usb 8-1: Using ep0 maxpacket: 16 [ 544.554561][ T24] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 544.592441][ T24] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 544.622659][ T24] usb 8-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 544.652457][ T24] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.673547][ T24] usb 8-1: config 0 descriptor?? [ 544.694822][T18260] netlink: 2048 bytes leftover after parsing attributes in process `syz.1.4933'. [ 544.729363][T18260] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4933'. [ 544.991361][ T30] audit: type=1400 audit(1754660802.756:1081): avc: denied { create } for pid=18254 comm="syz.5.4932" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 545.112013][T18263] team0: Port device team_slave_0 removed [ 545.130210][T18263] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 545.368478][T18265] netlink: 'syz.6.4935': attribute type 4 has an invalid length. [ 545.443161][T18265] netlink: 'syz.6.4935': attribute type 4 has an invalid length. [ 545.500391][ T24] letsketch 0003:6161:4D15.005E: Device info:  [ 545.730513][ T24] letsketch 0003:6161:4D15.005E: Device info: ࠇ [ 545.973457][ T24] letsketch 0003:6161:4D15.005E: Device info: ఁ [ 546.072981][ T30] audit: type=1400 audit(1754660803.846:1082): avc: denied { remount } for pid=18279 comm="syz.6.4940" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 546.417889][ T30] audit: type=1800 audit(1754660804.176:1083): pid=18292 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.4945" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 546.434133][ T24] usb 8-1: Max retries (5) exceeded reading string descriptor 2 [ 546.487018][ T24] letsketch 0003:6161:4D15.005E: probe with driver letsketch failed with error -71 [ 546.504315][T18288] bridge0: port 2(bridge_slave_1) entered disabled state [ 546.512051][T18288] bridge0: port 1(bridge_slave_0) entered disabled state [ 546.548886][ T24] usb 8-1: USB disconnect, device number 25 [ 546.720208][T18288] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 546.736860][T18298] md2: using deprecated bitmap file support [ 546.756351][T18288] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 546.764751][T18298] md2: error: failed to get bitmap file [ 546.792409][ T24] ------------[ cut here ]------------ [ 546.798792][ T24] refcount_t: underflow; use-after-free. [ 546.818819][ T24] WARNING: CPU: 1 PID: 24 at lib/refcount.c:28 refcount_warn_saturate+0x14a/0x210 [ 546.828657][ T24] Modules linked in: [ 546.833963][ T24] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT(full) [ 546.845740][ T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 546.856312][ T24] Workqueue: md_misc mddev_delayed_delete [ 546.862149][ T24] RIP: 0010:refcount_warn_saturate+0x14a/0x210 [ 546.868572][ T24] Code: ff 89 de e8 a8 f0 d8 fc 84 db 0f 85 66 ff ff ff e8 bb f5 d8 fc c6 05 fc c2 b0 0b 01 90 48 c7 c7 40 80 15 8c e8 47 94 97 fc 90 <0f> 0b 90 90 e9 43 ff ff ff e8 98 f5 d8 fc 0f b6 1d d7 c2 b0 0b 31 [ 546.888467][ T24] RSP: 0018:ffffc900001e7c10 EFLAGS: 00010286 [ 546.894678][ T24] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a3358 [ 546.902771][ T24] RDX: ffff88801ea88000 RSI: ffffffff817a3365 RDI: 0000000000000001 [ 546.910794][ T24] RBP: ffff888061b5c130 R08: 0000000000000001 R09: 0000000000000000 [ 546.918999][ T24] R10: 0000000000000001 R11: fffffffffffd01f0 R12: ffff888061b5c134 [ 546.927092][ T24] R13: dffffc0000000000 R14: ffff888061b5c130 R15: ffffc900001e7d10 [ 546.935187][ T24] FS: 0000000000000000(0000) GS:ffff8881247c4000(0000) knlGS:0000000000000000 [ 546.944337][ T24] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 546.950976][ T24] CR2: 00007ffccdc43c28 CR3: 000000005fbff000 CR4: 00000000003526f0 [ 546.959081][ T24] DR0: 0000000000000006 DR1: 0000000000000004 DR2: 0000000000000401 [ 546.967142][ T24] DR3: 0000000000000404 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 546.975262][ T24] Call Trace: [ 546.978566][ T24] [ 546.981511][ T24] kobject_put+0x230/0x5a0 [ 546.986038][ T24] process_one_work+0x9cc/0x1b70 [ 546.991009][ T24] ? __pfx_disk_events_workfn+0x10/0x10 [ 546.996650][ T24] ? __pfx_process_one_work+0x10/0x10 [ 547.002059][ T24] ? assign_work+0x1a0/0x250 [ 547.006883][ T24] worker_thread+0x6c8/0xf10 [ 547.011510][ T24] ? __pfx_worker_thread+0x10/0x10 [ 547.016715][ T24] kthread+0x3c5/0x780 [ 547.020810][ T24] ? __pfx_kthread+0x10/0x10 [ 547.025507][ T24] ? rcu_is_watching+0x12/0xc0 [ 547.030295][ T24] ? __pfx_kthread+0x10/0x10 [ 547.035027][ T24] ret_from_fork+0x5d4/0x6f0 [ 547.039647][ T24] ? __pfx_kthread+0x10/0x10 [ 547.044345][ T24] ret_from_fork_asm+0x1a/0x30 [ 547.049136][ T24] [ 547.052160][ T24] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 547.059545][ T24] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0 Not tainted 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT(full) [ 547.071093][ T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 547.081150][ T24] Workqueue: md_misc mddev_delayed_delete [ 547.086894][ T24] Call Trace: [ 547.090167][ T24] [ 547.093098][ T24] dump_stack_lvl+0x3d/0x1f0 [ 547.097706][ T24] vpanic+0x6e8/0x7a0 [ 547.101702][ T24] ? __pfx_vpanic+0x10/0x10 [ 547.106219][ T24] ? refcount_warn_saturate+0x14a/0x210 [ 547.111795][ T24] panic+0xca/0xd0 [ 547.115530][ T24] ? __pfx_panic+0x10/0x10 [ 547.119939][ T24] ? check_panic_on_warn+0x1f/0xb0 [ 547.125030][ T24] check_panic_on_warn+0xab/0xb0 [ 547.129949][ T24] __warn+0xf6/0x3c0 [ 547.133839][ T24] ? preempt_schedule_notrace+0x62/0xe0 [ 547.139430][ T24] ? refcount_warn_saturate+0x14a/0x210 [ 547.145019][ T24] report_bug+0x3c3/0x580 [ 547.149345][ T24] ? refcount_warn_saturate+0x14a/0x210 [ 547.154879][ T24] handle_bug+0x184/0x210 [ 547.159206][ T24] exc_invalid_op+0x17/0x50 [ 547.163690][ T24] asm_exc_invalid_op+0x1a/0x20 [ 547.168525][ T24] RIP: 0010:refcount_warn_saturate+0x14a/0x210 [ 547.174662][ T24] Code: ff 89 de e8 a8 f0 d8 fc 84 db 0f 85 66 ff ff ff e8 bb f5 d8 fc c6 05 fc c2 b0 0b 01 90 48 c7 c7 40 80 15 8c e8 47 94 97 fc 90 <0f> 0b 90 90 e9 43 ff ff ff e8 98 f5 d8 fc 0f b6 1d d7 c2 b0 0b 31 [ 547.194253][ T24] RSP: 0018:ffffc900001e7c10 EFLAGS: 00010286 [ 547.200305][ T24] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a3358 [ 547.208259][ T24] RDX: ffff88801ea88000 RSI: ffffffff817a3365 RDI: 0000000000000001 [ 547.216237][ T24] RBP: ffff888061b5c130 R08: 0000000000000001 R09: 0000000000000000 [ 547.224188][ T24] R10: 0000000000000001 R11: fffffffffffd01f0 R12: ffff888061b5c134 [ 547.232137][ T24] R13: dffffc0000000000 R14: ffff888061b5c130 R15: ffffc900001e7d10 [ 547.240096][ T24] ? __warn_printk+0x198/0x350 [ 547.244854][ T24] ? __warn_printk+0x1a5/0x350 [ 547.249608][ T24] kobject_put+0x230/0x5a0 [ 547.254011][ T24] process_one_work+0x9cc/0x1b70 [ 547.258940][ T24] ? __pfx_disk_events_workfn+0x10/0x10 [ 547.264477][ T24] ? __pfx_process_one_work+0x10/0x10 [ 547.269936][ T24] ? assign_work+0x1a0/0x250 [ 547.274509][ T24] worker_thread+0x6c8/0xf10 [ 547.279089][ T24] ? __pfx_worker_thread+0x10/0x10 [ 547.284180][ T24] kthread+0x3c5/0x780 [ 547.288244][ T24] ? __pfx_kthread+0x10/0x10 [ 547.292832][ T24] ? rcu_is_watching+0x12/0xc0 [ 547.297592][ T24] ? __pfx_kthread+0x10/0x10 [ 547.302161][ T24] ret_from_fork+0x5d4/0x6f0 [ 547.306735][ T24] ? __pfx_kthread+0x10/0x10 [ 547.311310][ T24] ret_from_fork_asm+0x1a/0x30 [ 547.316087][ T24] [ 547.319323][ T24] Kernel Offset: disabled [ 547.323628][ T24] Rebooting in 86400 seconds..