last executing test programs: 4m31.565975124s ago: executing program 0 (id=1827): r0 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140), 0x2) r5 = memfd_create(&(0x7f0000000780)='y\x105\xfb\xf7u\x83%\x1f\xe09@:r\xc2\xb9x0\x90P\x03\x00\x00\x00\x00\x00\x00\x00\xfe,\x1c\xf1\xdd\xcf]\xac\xbc\t\xbb\xfc\xa4j\x9f\xceX\x8f5=\xaa\xd5\xe9n\xab s\xa5\x00\x8d\tV\t\x91\x18\x06O\xb0=D\xda\xb6F\x1a\xc82\x8b\xc0l\xd0\x89d\xe6\xb7\xd8\x97\xb8\xde\xa3\x89\xc2%/u\x17\xdaM\x8d\x01Lh\x1e^\x9ej\x1c\xc5\xf0\xf6\x92\x05\x9aH\x00\'\xd4\x94d_\v\xfc\xad\x0f\xa8\xc5\xad\x00\xc2\x12\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\nj\x8c\xef\x90\xc0Z\xfa\x1a\xb3\xf0wVq\xe9d\xf8N\x80\xd1g\xd8e\xc8\x16\xad1\x02\xab\xce3\xb2\xb0\xd1\x11\xf0\xc3Gj+kV$\x80\x8aJ$\x81\xc0\x16\xf5\x9cz\x10\x97\xdb\x12H\xee/\xe3sY\x02D;L~\xd0\xb44\x01*\xfb\xa4 \xb2b\x90H$\xb2\xad\xbf\x8aM\xb6\x81\x81^\x02\xa0\xa7t\xfbHb\xa5=\xdd+$\xc06J\xb4\xf0\xab\x85Xz\x9f\xb2D$\xbe\xd9\x7f-\r\x9aj9r\n_\x11\xd4\x19\xb0\xa0G\xb7\x94\xf7\xfd~\xe9\xb6G\xbfE\xbb\x15\x15\xa6\xca2\xd0\xd3\x8c\xf7nO\xf9\xa8\xfd\x8a\xd2\xb2\xab\xff\xe4\xb0;\xd9\xa8\f\x03R\xbd%\x9fF\xee\x05\x06.3(QF?\f\x05\xa4uY\xee\xab\x8a\xeb~\xed\xcb0\xb7\xe7\xe6?8g\x8aN\xda\x8f\x9d\xde\x1eNaS\x8fLk\xf1\x965N\x18\x8c\xb9=5\x991\xae\x89N\x13\xd1\xf7\xf0\x13\xb2\xaeS\xa1\x97\x18j\xea\x9f\xde\xb6\xd4\xdc\xe6*\x9c\xfdV\x82\x05', 0x2) ftruncate(r5, 0xffff) fcntl$addseals(r5, 0x409, 0x3) ioctl$UDMABUF_CREATE(r4, 0x40187542, &(0x7f0000000940)={r5, 0x1, 0x0, 0x2000}) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x7, 0xe26, 0x0, 0x0, 0x1000, 0x10000}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000400)={0x0, 0x75a2, 0x800, 0x1, 0x44}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7efffe, 0x8, 0x1006, 0x428d, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x8, 0x10000000, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x100, 0x3, 0xffffffff, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xbd}}], 0x1, &(0x7f0000000340)={0x2e, 0x871629fa8e454127, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, r6, '\x00', {0xfff5, 0x8a6, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) 4m31.158137116s ago: executing program 0 (id=1828): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f0000002500)={&(0x7f00000025c0)={0x50, 0x0, 0x5, {0x7, 0x29, 0x2, 0x1122070, 0x9, 0x0, 0x0, 0x200}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)=@known='system.posix_acl_default\x00') stat(&(0x7f0000004800)='./file0/../file0\x00', &(0x7f0000004840)) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000068c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006a00)={0x78, 0x0, 0x0, {0xc, 0x8, 0x0, {0x1, 0x6, 0x6, 0x7, 0x8, 0xffffffffffffff01, 0x80000001, 0x7, 0xffffffff, 0x4000, 0x2, 0x0, 0x0, 0x80, 0x3ff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4m30.259820488s ago: executing program 0 (id=1832): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400", @ANYBLOB="0000000000000000280012"], 0x48}}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x3c, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000007, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x2, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, &(0x7f00000001c0)={0x60000, 0x18000, 0x9fef19c9430e26b8}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000000206010a00000000000000000000000005000500020000000900020073797a3000000000280004000000feff0c"], 0x3c}, 0x1, 0x0, 0x0, 0x2002c0c4}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000408001d00ff03"], 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 4m30.012532313s ago: executing program 0 (id=1834): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) r0 = syz_pidfd_open(0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0xc00, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) setns(r1, 0x66020000) umount2(0x0, 0x2) 4m29.881193097s ago: executing program 0 (id=1836): r0 = inotify_init() r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x104) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc402, 0x80) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x94) write$P9_RVERSION(r1, &(0x7f0000000c40)=ANY=[], 0x13) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r3, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000280)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180), 0x0, 0x0, 0x1}}, 0x40) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4m29.496691096s ago: executing program 0 (id=1838): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x8000002) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x47, &(0x7f0000000240)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, 0xffffffffffffffff) 4m29.234089673s ago: executing program 32 (id=1838): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x8000002) mount(0x0, &(0x7f0000000180)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x47, &(0x7f0000000240)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/ttyUSB0\x00', 0x2, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, 0xffffffffffffffff) 1m47.061903615s ago: executing program 4 (id=2834): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400", @ANYBLOB="0000000000000000280012"], 0x48}}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x3c, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000007, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x2, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, &(0x7f00000001c0)={0x60000, 0x18000, 0x9fef19c9430e26b8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000408001d00ff03"], 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1m46.067035776s ago: executing program 4 (id=2835): openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) r0 = dup(0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000d00)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000200)={[0x6000, 0xe000, 0xd000, 0x58000], 0x1, 0x2, 0xff5}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1m45.82525178s ago: executing program 4 (id=2836): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev\x00', 0x1ff) socket$inet6(0xa, 0x2, 0x3a) r0 = socket(0x2b, 0x80801, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'geneve1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@setlink={0x28, 0x13, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x41014, 0x54c1f}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x20040000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt\x00', 0x1ff) mount(&(0x7f00000002c0)=@filename='./dev/sda1\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='ext4\x00', 0x8410, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f00000003c0)=0x1) 1m45.62901611s ago: executing program 4 (id=2838): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) 1m45.198794794s ago: executing program 4 (id=2840): mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./proc\x00', 0x1ff) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x1d) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000580)='27', 0x2) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./proc/thread-self/fail-nth\x00', &(0x7f0000000140)='gfs2\x00', 0x10, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) mremap(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff6000/0x1000)=nil) 1m44.457972049s ago: executing program 4 (id=2841): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newtfilter={0x80, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xb, 0x7}, {0xfff1, 0xffff}, {0x300}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4c, 0x2, [@TCA_MATCHALL_ACT={0x48, 0x2, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x0, 0x0, 0x3}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x80}}, 0x0) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="0000890d0180c2000003aaaaaaaaaabb810000"], 0x3e) 1m29.020467023s ago: executing program 33 (id=2841): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newtfilter={0x80, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xb, 0x7}, {0xfff1, 0xffff}, {0x300}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4c, 0x2, [@TCA_MATCHALL_ACT={0x48, 0x2, [@m_ct={0x44, 0x1, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x0, 0x0, 0x3}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x80}}, 0x0) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="0000890d0180c2000003aaaaaaaaaabb810000"], 0x3e) 1m15.837501468s ago: executing program 1 (id=2922): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x8a483, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x400, 0x0, 0x0, {0x0, {'syz', 0x0, '3\x00'}, @uuid={'LVM-syz', 0x0, '2\x00'}}}) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000001500)={0x4, 0x0, 0x0, 0x1b0, 0x138, 0x1, 0x0, 0x29610, 0x0, 0x0, @by_dev={r1}, [@clone={0x0, 0x10, 0x0, 0x78, 'clone\x00', {@ram={'/dev/ram', 0x0}, 0x20, @rnull={'/dev/syzrnull', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, '128', ' 0 2 hydration_threshold 4'}}]}) 1m15.665996105s ago: executing program 1 (id=2923): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x9, &(0x7f0000000380)=@raw=[@generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff0}, @generic={0xb7, 0x3, 0x0, 0x0, 0xc}, @generic={0xb7, 0x4, 0x0, 0x0, 0xffffffff}, @generic={0xb7, 0x5}, @generic={0x85, 0x0, 0x0, 0x0, 0x55}, @generic={0xbf, 0x1}, @generic={0x85, 0x0, 0x0, 0x0, 0x56}, @generic={0x95}], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1m15.582711744s ago: executing program 1 (id=2924): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3c}}, 0x20000040) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1m15.193806133s ago: executing program 1 (id=2926): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2a5b091, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2125099, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0/file0\x00', 0x0) 1m14.980121025s ago: executing program 1 (id=2928): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400", @ANYBLOB="0000000000000000280012"], 0x48}}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x3c, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000007, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x2, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, &(0x7f00000001c0)={0x60000, 0x18000, 0x9fef19c9430e26b8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x2002c0c4}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000408001d00ff03"], 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1m14.565792847s ago: executing program 1 (id=2929): r0 = socket(0x400000000010, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r4, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000600)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x20008800) 1m13.794350595s ago: executing program 34 (id=2929): r0 = socket(0x400000000010, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r4, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000600)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x20008800) 9.001729518s ago: executing program 6 (id=3174): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3c}}, 0x20000040) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 7.359521244s ago: executing program 6 (id=3178): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000740)={0x0, &(0x7f0000000480)=[@nested_set_state_pages={0x140, 0x28, {0x3, 0x14, @arbitrary=0x1}}, @nested_amd_set_intercept={0x181, 0x30, {0x1, 0x8000000000000001, 0x1, 0x1}}, @wr_drn={0x68, 0x20, {0x6, 0x8}}, @nested_amd_vmload={0x182, 0x18, 0x1}, @cpuid={0x64, 0x18, {0x0, 0x6}}, @set_irq_handler={0xc8, 0x20, {0x2a, 0x2}}, @nested_vmlaunch={0x12f, 0x18, 0x3}], 0xe0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000880)={0x0, 0x0, @ioapic={0x70000, 0x9, 0x3, 0xffffffff, 0x0, [{0x1, 0xc, 0xb, '\x00', 0xfd}, {0x7f, 0x2, 0x8, '\x00', 0x80}, {0x9, 0x8, 0xf8, '\x00', 0xe}, {0xf1, 0x5, 0x5, '\x00', 0x5}, {0x6, 0x7, 0xf1, '\x00', 0x4}, {0x7, 0x0, 0x3, '\x00', 0x1}, {0x2, 0x5, 0x9, '\x00', 0x7}, {0xf8, 0xf8, 0x5, '\x00', 0x1}, {0x5, 0x6, 0x0, '\x00', 0x8}, {0x4, 0x4f, 0x7, '\x00', 0xd}, {0x8c, 0x81, 0x9, '\x00', 0x7}, {0x0, 0x10, 0x1, '\x00', 0x6}, {0x2, 0x1, 0x7, '\x00', 0xd}, {0x4, 0x9, 0x3, '\x00', 0x7}, {0x8, 0xa, 0xc, '\x00', 0x9}, {0x1, 0x7, 0x1, '\x00', 0x4f}, {0xc, 0x7, 0x4, '\x00', 0x5}, {0x2, 0x3, 0x9d, '\x00', 0x7}, {0x40, 0x5, 0x7}, {0x6, 0x8, 0x4, '\x00', 0x5}, {0x2, 0x7f, 0x3, '\x00', 0x7f}, {0x5, 0x4, 0x2, '\x00', 0x8}, {0xf8, 0x9b, 0x73, '\x00', 0xf}, {0x81, 0x7f, 0xd2, '\x00', 0x1}]}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 5.958165646s ago: executing program 6 (id=3183): setns(0xc9, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0x4, 0x600}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 5.682379404s ago: executing program 6 (id=3185): r0 = syz_usb_connect$hid(0x0, 0x34, &(0x7f0000000180)=ANY=[@ANYBLOB="120100020000004086800000000000000001090222000101008032090400000103000000092111010001224e0007058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00224e00000005200973a10185010a19031500250575089501b1020a16031500250575089501b10285020a5304150025057508950181020a5404150025057508950181020a5504150025057508950181"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./sys\x00', &(0x7f0000000380)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/iio/devices/iio:device0/buffer/enable\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000000440)={0x2020}, 0x2020) 4.654000289s ago: executing program 2 (id=3191): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev\x00', 0x1ff) socket$inet6(0xa, 0x2, 0x3a) r0 = socket(0x2b, 0x80801, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_START_AP(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'geneve1\x00'}) sendmsg$nl_route(r2, 0x0, 0x20040000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt\x00', 0x1ff) mount(&(0x7f00000002c0)=@filename='./dev/sda1\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='ext4\x00', 0x8410, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f00000003c0)=0x1) 4.416954172s ago: executing program 2 (id=3192): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000040}, 0x0) 3.282837997s ago: executing program 5 (id=3193): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='tcp 2', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) 3.282327787s ago: executing program 3 (id=3194): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x80, r1, 0x5, 0x0, 0x3, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x46, 0xe, {{{}, {}, @device_a, @device_a, @from_mac}, 0x0, @random=0x2, 0x1, @void, @void, @val={0x3, 0x1, 0x2}, @void, @void, @val={0x5, 0x3, {0x2, 0x86, 0xa2}}, @val={0x25, 0x3, {0x1, 0x78, 0x3}}, @void, @void, @void, @void, @val={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xff, 0x0, 0x1, 0x7, 0x29}}, @val={0x76, 0x6, {0x60, 0x6, 0x41, 0x101}}}}, @NL80211_ATTR_IE_PROBE_RESP={0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x1000}]}, 0x80}}, 0x39db77225c63fa4c) 3.078018068s ago: executing program 3 (id=3195): fsopen(&(0x7f00000029c0)='cifs\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB], 0x24}}, 0x0) ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000000180)={0xa, 0x0, 0x1, {0xe7ff, 0x1, 0x406, 0x870}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x8, 0x4936, 0xc2, 0x0, 0x1, 0x6}, 0x50) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000200)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000280)={0x48, 0x2, r3, 0x0, 0x0, 0x0, 0x0}) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r5, 0x0, 0x20040054) ioctl$IOMMU_IOAS_MAP$PAGES(r2, 0x3b85, &(0x7f0000000580)={0x28, 0x7, r3, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1004000}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) ioctl$IOMMU_HWPT_ALLOC$TEST(r2, 0x3b89, &(0x7f0000000600)={0x28, 0x2, r4, r3, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000640)}) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 3.073406818s ago: executing program 5 (id=3196): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000070000000000000000000a40000000160a05000000000000000000020000000900010073797a300000000014000380080001400000000008000240000000030900020073797a300000000014000000110001"], 0x68}}, 0x20000800) sendmsg$NFT_BATCH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x48, 0x16, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve0\x00'}]}]}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x24040884) 2.913490275s ago: executing program 5 (id=3197): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000d00)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) preadv(r6, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x64, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000000200)={[0x6000, 0xe000, 0xd000, 0x58000], 0x1, 0x2, 0xff5}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2.450044422s ago: executing program 6 (id=3198): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0', 0x1) write(r0, &(0x7f00000001c0)='1', 0x1) 2.378557899s ago: executing program 5 (id=3199): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x8, 0x4, 0x7, 0x7, 0x5, 0x80000000, 0x1, 0x8001, 0xc646, 0x1, 0x3, 0x3, 0x4, 0x0, 0x8, 0x8000000000000], 0x3000, 0xa402}) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3c}}, 0x20000040) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2.243509973s ago: executing program 3 (id=3200): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180302, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x500, 0x320, 0x1e0, 0x3f, 0x32, 0x1, 0x2, 0x4, {0x4, 0xfffffffe, 0x2000}, {0x5, 0x3, 0xfffffffe}, {0x0, 0x0, 0x2}, {0x0, 0x9, 0xfffffffc}, 0x0, 0x100, 0x0, 0xffffffff, 0x0, 0x724030b4, 0x0, 0x4, 0x1004, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0xb}) 2.205141746s ago: executing program 6 (id=3201): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000380)=ANY=[@ANYBLOB="120100004898b610c2154500201f0102030109021b0001000500ea09040002018c78fd00090582f3c6"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f00000003c0)=ANY=[], 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000400)={0x14, 0x0, &(0x7f0000000440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) syz_usb_disconnect(r1) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) close_range(r2, 0xffffffffffffffff, 0x0) 2.033960683s ago: executing program 2 (id=3202): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000010400", @ANYBLOB="0000000000000000280012"], 0x48}}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0x8, 0x2, 0x8, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x6, 0x2dcd, 0x1, 0xb4, 0x8, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0xfffffff7, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8002, 0x8a, 0x79, 0x2, 0x10080, 0x3c, 0x91, 0x129, 0x4, 0x16, 0x5, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x709, 0xf9a2, 0xa9, 0xff, 0xffffffff, 0x2, 0x2, 0x2, 0x7, 0x5, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x8, 0x4], [0x401, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0xd50, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0xfffffffe, 0x4, 0x1c, 0x0, 0x1, 0xfffffffe, 0x9, 0x8, 0xffffff7f, 0x6, 0x6, 0x9, 0x40000004, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xeb00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3fe, 0x1ff, 0x1, 0x7fff, 0x67b2, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0x10, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000007, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x2, 0x7ffe, 0x28, 0x5, 0xd500, 0x1, 0x77, 0x5, 0x6, 0x10000, 0x8, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x4, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x4, 0x80008001, 0xbbd6, 0x1, 0x2, 0x100, 0x200d8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x7, 0x9, 0x9, 0x4, 0x463f, 0xf, 0xdab, 0x5, 0x8, 0x13fff, 0x8, 0xab6b]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, &(0x7f00000001c0)={0x60000, 0x18000, 0x9fef19c9430e26b8}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0x8], 0x25000, 0x304}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000000206010a00000000000000000000000005000500020000000900020073797a3000000000280004000000feff"], 0x3c}, 0x1, 0x0, 0x0, 0x2002c0c4}, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000012000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000408001d00ff03"], 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1.959190471s ago: executing program 3 (id=3203): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev\x00', 0x1ff) socket$inet6(0xa, 0x2, 0x3a) r0 = socket(0x2b, 0x80801, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_START_AP(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'geneve1\x00'}) sendmsg$nl_route(r2, 0x0, 0x20040000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt\x00', 0x1ff) mount(&(0x7f00000002c0)=@filename='./dev/sda1\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='ext4\x00', 0x8410, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f00000003c0)=0x1) 1.68264035s ago: executing program 5 (id=3204): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xd0f, 0xffffff7d, 0x25dfdbfc, {0x60, 0x0, 0x0, 0x0, {0x7, 0x2}, {0xd, 0x3}, {0xc, 0x6}}, [@TCA_RATE={0x6, 0x5, {0x85, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x11}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0xfffffffd, 0xffffffffffffffff, 0x4}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x10, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000ff070000000000000300000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) setns(0xc9, 0x0) close(r0) socket(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) 1.68252005s ago: executing program 3 (id=3205): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000001680)='./proc\x00', &(0x7f0000000200)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/thread-self/fail-nth\x00', 0x802, 0x165) write(r0, &(0x7f0000000280)='10', 0x2) syz_open_dev$vim2m(&(0x7f00000004c0), 0x200000001003, 0x2) 1.063899842s ago: executing program 5 (id=3206): r0 = syz_usb_connect$hid(0x0, 0x34, &(0x7f0000000180)=ANY=[@ANYBLOB="120100020000004086800000000000000001090222000101008032090400000103000000092111010001224e0007058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00224e00000005200973a10185010a19031500250575089501b1020a16031500250575089501b10285020a5304150025057508950181020a5404150025057508950181020a5504150025057508950181"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./sys\x00', &(0x7f0000000380)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/iio/devices/iio:device0/buffer/enable\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000000440)={0x2020}, 0x2020) 862.112373ms ago: executing program 2 (id=3207): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000d00)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) preadv(r6, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x64, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000000200)={[0x6000, 0xe000, 0xd000, 0x58000], 0x1, 0x2, 0xff5}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 521.648617ms ago: executing program 2 (id=3208): setns(0xc9, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={'syzkaller0\x00', 0x4001}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000640)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000680)={'syzkaller0\x00', 0x1}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r2, &(0x7f00000006c0)=@in={0x2, 0x3210, @rand_addr=0xac140001}, 0x10) listen(r2, 0x5) write$tun(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="00070800010000000000140008004500003c000000004084ca2502020202ac14000104d2321000000000000000000100001c1122334400080000000500050000000500050007"], 0x4a) 521.443727ms ago: executing program 3 (id=3209): fsopen(&(0x7f00000029c0)='cifs\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB], 0x24}}, 0x0) ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000000180)={0xa, 0x0, 0x1, {0xe7ff, 0x1, 0x406, 0x870}}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x8, 0x4936, 0xc2, 0x0, 0x1, 0x6}, 0x50) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000200)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000280)={0x48, 0x2, r3, 0x0, 0x0, 0x0, 0x0}) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r5, 0x0, 0x20040054) ioctl$IOMMU_IOAS_MAP$PAGES(r2, 0x3b85, &(0x7f0000000580)={0x28, 0x7, r3, 0x0, &(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1004000}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) ioctl$IOMMU_HWPT_ALLOC$TEST(r2, 0x3b89, &(0x7f0000000600)={0x28, 0x2, r4, r3, 0x0, 0x0, 0xdead, 0x4, &(0x7f0000000640)}) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 0s ago: executing program 2 (id=3210): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0', 0x1) write(r0, &(0x7f00000001c0)='1', 0x1) kernel console output (not intermixed with test programs): fig 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 643.715201][ T5855] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 643.756798][ T6199] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 643.773326][ T52] Bluetooth: hci1: command tx timeout [ 643.784214][ T6199] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 643.796606][ T6199] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.814426][ T6199] hub 3-1:1.0: bad descriptor, ignoring hub [ 643.824958][ T6199] hub: probe of 3-1:1.0 failed with error -5 [ 643.843266][T15008] team0: Port device team_slave_0 added [ 643.851116][ T6199] cdc_wdm 3-1:1.0: skipping garbage [ 643.858048][ T6199] cdc_wdm 3-1:1.0: skipping garbage [ 643.867848][T15008] team0: Port device team_slave_1 added [ 643.874207][ T8] rc_core: IR keymap rc-imon-pad not found [ 643.881996][ T8] Registered IR keymap rc-empty [ 643.887499][ T8] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 643.909712][ T6199] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 643.917575][ T6199] cdc_wdm 3-1:1.0: Unknown control protocol [ 643.929312][ T5855] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.939133][ T8] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 643.971429][ T5855] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.986580][T15008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 643.994958][T15008] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 644.011460][ T5855] usb 6-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 644.024252][ T8] imon:send_packet: packet tx failed (-71) [ 644.054201][T15008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 644.077357][T15008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 644.081610][ T5855] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 644.089071][ T8] imon 4-1:0.0: remote input dev register failed [ 644.109632][ T8] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 644.119200][T15008] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 644.159084][T15008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 644.186610][ T8] imon 4-1:0.0: unable to initialize intf0, err 0 [ 644.200126][ T8] imon:imon_probe: failed to initialize context! [ 644.208078][ T8] imon 4-1:0.0: unable to register, err -19 [ 644.240922][ T8] usb 4-1: USB disconnect, device number 102 [ 644.305407][T15008] hsr_slave_0: entered promiscuous mode [ 644.326693][T15008] hsr_slave_1: entered promiscuous mode [ 644.336168][T15008] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 644.351198][ T6199] usb 3-1: reset high-speed USB device number 111 using dummy_hcd [ 644.361703][T15008] Cannot create hsr debugfs directory [ 644.372471][ T6199] usb 3-1: device reset changed ep0 maxpacket size! [ 644.395163][T15078] cdc_wdm 3-1:1.0: Error autopm - -16 [ 644.402114][ T6199] usb 3-1: USB disconnect, device number 111 [ 644.527505][ T5855] hid (null): report_id 0 is invalid [ 644.546166][ T5855] hid-sensor-hub 0003:8086:0000.0031: report_id 0 is invalid [ 644.566411][ T5855] hid-sensor-hub 0003:8086:0000.0031: item 0 1 1 8 parsing failed [ 644.579554][ T5855] hid-sensor-hub 0003:8086:0000.0031: parse failed [ 644.589453][ T5855] hid-sensor-hub: probe of 0003:8086:0000.0031 failed with error -22 [ 644.630610][ T8] usb 4-1: new full-speed USB device number 103 using dummy_hcd [ 644.738858][T15008] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 644.754760][T15008] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 644.769540][T15008] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 644.786265][T15008] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 644.810667][ T6199] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 644.833142][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 644.860200][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 644.873681][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 644.884880][ T8] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 644.895408][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.909097][ T8] usb 4-1: Product: syz [ 644.914801][ T8] usb 4-1: Manufacturer: syz [ 644.927015][ T8] usb 4-1: SerialNumber: syz [ 644.943979][ T8] usb 4-1: config 0 descriptor?? [ 644.950341][T15065] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 645.012140][ T6199] usb 3-1: no configurations [ 645.017737][ T6199] usb 3-1: can't read configurations, error -22 [ 645.093674][T15008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 645.125848][T15008] 8021q: adding VLAN 0 to HW filter on device team0 [ 645.142708][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 645.150641][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 645.194565][ T6199] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 645.196613][ T2914] bridge0: port 2(bridge_slave_1) entered blocking state [ 645.211036][ T2914] bridge0: port 2(bridge_slave_1) entered forwarding state [ 645.222245][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 645.233090][ T8] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input133 [ 645.289652][ T8] imon:send_packet: packet tx failed (-71) [ 645.312837][ T8] imon 4-1:0.0: panel buttons/knobs setup failed [ 645.401574][ T6199] usb 3-1: no configurations [ 645.407009][ T6199] usb 3-1: can't read configurations, error -22 [ 645.417264][ T6199] usb usb3-port1: attempt power cycle [ 645.423347][ T8] rc_core: IR keymap rc-imon-pad not found [ 645.440272][ T8] Registered IR keymap rc-empty [ 645.454940][ T8] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 645.493726][ T8] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 645.515035][ T8] imon:send_packet: packet tx failed (-71) [ 645.541760][ T8] imon 4-1:0.0: remote input dev register failed [ 645.559320][ T8] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 645.595632][ T8] imon 4-1:0.0: unable to initialize intf0, err 0 [ 645.604646][ T8] imon:imon_probe: failed to initialize context! [ 645.620131][ T8] imon 4-1:0.0: unable to register, err -19 [ 645.637149][ T8] usb 4-1: USB disconnect, device number 103 [ 645.814104][T15008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 645.851221][ T52] Bluetooth: hci1: command tx timeout [ 645.870654][ T6199] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 645.922371][ T6199] usb 3-1: no configurations [ 645.927651][ T6199] usb 3-1: can't read configurations, error -22 [ 646.091744][ T6199] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 646.198413][ T6199] usb 3-1: device descriptor read/8, error -71 [ 646.271429][T15127] team0: No ports can be present during mode change [ 646.340643][ T6199] usb usb3-port1: unable to enumerate USB device [ 646.570103][ T5855] usb 6-1: USB disconnect, device number 4 [ 646.930056][T15008] veth0_vlan: entered promiscuous mode [ 646.994287][T15008] veth1_vlan: entered promiscuous mode [ 647.159670][T15008] veth0_macvtap: entered promiscuous mode [ 647.199618][T15008] veth1_macvtap: entered promiscuous mode [ 647.283786][T15008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 647.310510][T15008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 647.332017][T15008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 647.353301][T15008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 647.376868][T15008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 647.398970][T15008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 647.423271][T15008] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 647.440380][T15008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 647.459853][T15008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 647.477304][T15008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 647.495209][T15008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 647.508174][T15008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 647.529064][T15008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 647.546480][ T8] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 647.562374][T15008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 647.594421][T15008] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.624396][T15008] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.654391][T15008] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.668583][T15008] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.680663][ T6199] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 647.740650][ T8] usb 6-1: Using ep0 maxpacket: 16 [ 647.752910][ T8] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 647.798767][ T8] usb 6-1: config 0 interface 0 has no altsetting 0 [ 647.833719][ T8] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 647.862560][ T8] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.890181][ T8] usb 6-1: Product: syz [ 647.900965][ T6199] usb 4-1: Using ep0 maxpacket: 8 [ 647.906675][ T8] usb 6-1: Manufacturer: syz [ 647.915907][T10987] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 647.929071][ T8] usb 6-1: SerialNumber: syz [ 647.939355][ T6199] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 647.950647][T10987] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 647.972335][ T8] usb 6-1: config 0 descriptor?? [ 647.983424][ T6199] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 648.011956][ T6199] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 648.029689][ T2994] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 648.047042][ T2994] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 648.052380][ T6199] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 648.108741][ T6199] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 648.129194][ T6199] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.185891][ T6199] hub 4-1:1.0: bad descriptor, ignoring hub [ 648.202095][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 648.220257][ T8] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input135 [ 648.239261][ T6199] hub: probe of 4-1:1.0 failed with error -5 [ 648.268588][ T6199] cdc_wdm 4-1:1.0: skipping garbage [ 648.287061][ T6199] cdc_wdm 4-1:1.0: skipping garbage [ 648.294200][ T8] imon:send_packet: packet tx failed (-71) [ 648.312804][ T6199] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 648.319404][ T6199] cdc_wdm 4-1:1.0: Unknown control protocol [ 648.349555][ T8] imon 6-1:0.0: panel buttons/knobs setup failed [ 648.405658][ T6199] usb 4-1: USB disconnect, device number 104 [ 648.481568][T15158] cdc_wdm 4-1:1.0: Error autopm - -16 [ 648.543101][ T8] rc_core: IR keymap rc-imon-pad not found [ 648.580046][ T8] Registered IR keymap rc-empty [ 648.592497][ T8] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 648.638924][ T8] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 648.678758][ T8] imon:send_packet: packet tx failed (-71) [ 648.710690][ T8] imon 6-1:0.0: remote input dev register failed [ 648.733515][ T8] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 648.773308][ T8] imon 6-1:0.0: unable to initialize intf0, err 0 [ 648.797558][ T8] imon:imon_probe: failed to initialize context! [ 648.820232][ T8] imon 6-1:0.0: unable to register, err -19 [ 648.852369][ T8] usb 6-1: USB disconnect, device number 5 [ 648.890638][ T6199] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 649.111332][ T6199] usb 4-1: no configurations [ 649.121056][ T6199] usb 4-1: can't read configurations, error -22 [ 649.280556][ T8] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 649.281289][ T5855] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 649.290647][ T6199] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 649.396500][T15190] comedi comedi3: bad chanlist[0]=0x00000a2a chan=2602 range length=8 [ 649.512292][ T5855] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.513810][ T8] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 649.548193][ T5855] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 649.558465][ T6199] usb 4-1: no configurations [ 649.567952][ T5855] usb 7-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 649.579131][ T5855] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.594477][ T6199] usb 4-1: can't read configurations, error -22 [ 649.639016][ T6199] usb usb4-port1: attempt power cycle [ 649.645297][ T8] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 649.704029][ T8] usb 6-1: config 0 interface 0 has no altsetting 0 [ 649.726884][ T8] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 649.764899][ T8] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.794343][ T8] usb 6-1: Product: syz [ 649.816885][ T8] usb 6-1: Manufacturer: syz [ 649.836833][ T8] usb 6-1: SerialNumber: syz [ 649.871274][ T8] usb 6-1: config 0 descriptor?? [ 649.905242][T15155] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 650.047697][ T5855] hid (null): report_id 0 is invalid [ 650.076111][ T5855] hid-sensor-hub 0003:8086:0000.0032: report_id 0 is invalid [ 650.091106][ T6199] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 650.095028][ T5855] hid-sensor-hub 0003:8086:0000.0032: item 0 1 1 8 parsing failed [ 650.116708][ T5855] hid-sensor-hub 0003:8086:0000.0032: parse failed [ 650.125793][ T5855] hid-sensor-hub: probe of 0003:8086:0000.0032 failed with error -22 [ 650.164432][ T6199] usb 4-1: no configurations [ 650.169622][ T6199] usb 4-1: can't read configurations, error -22 [ 650.200088][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 650.210045][ T8] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input137 [ 650.252859][ T8] imon:send_packet: packet tx failed (-71) [ 650.280256][T15202] syz.2.2964 (pid 15202) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 650.292255][ T8] imon 6-1:0.0: panel buttons/knobs setup failed [ 650.381059][ T6199] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 650.441844][ T6199] usb 4-1: device descriptor read/8, error -71 [ 650.470684][ T8] rc_core: IR keymap rc-imon-pad not found [ 650.477182][ T8] Registered IR keymap rc-empty [ 650.501376][ T8] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 650.546574][ T8] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 650.571694][ T6199] usb usb4-port1: unable to enumerate USB device [ 650.590578][ T8] imon:send_packet: packet tx failed (-71) [ 650.611094][ T8] imon 6-1:0.0: remote input dev register failed [ 650.618251][ T8] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 650.696629][ T8] imon 6-1:0.0: unable to initialize intf0, err 0 [ 650.720139][ T8] imon:imon_probe: failed to initialize context! [ 650.743654][ T8] imon 6-1:0.0: unable to register, err -19 [ 650.771258][ T8] usb 6-1: USB disconnect, device number 6 [ 652.128135][ T23] usb 7-1: USB disconnect, device number 2 [ 652.419734][T15253] netlink: 56 bytes leftover after parsing attributes in process `syz.5.2975'. [ 652.801080][ T23] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 652.840524][ T8] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 653.000747][ T23] usb 7-1: Using ep0 maxpacket: 8 [ 653.017144][ T23] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 653.039876][ T23] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 653.051057][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 653.067057][ T23] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 653.081111][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 653.100525][ T23] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 653.108444][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 653.130666][ T23] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 653.144654][ T8] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 653.156338][ T23] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.162266][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 653.191804][ T23] hub 7-1:1.0: bad descriptor, ignoring hub [ 653.208603][ T23] hub: probe of 7-1:1.0 failed with error -5 [ 653.213280][ T8] usb 4-1: Product: syz [ 653.224147][ T23] cdc_wdm 7-1:1.0: skipping garbage [ 653.240561][ T5855] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 653.241702][ T8] usb 4-1: Manufacturer: syz [ 653.254325][ T23] cdc_wdm 7-1:1.0: skipping garbage [ 653.272955][ T23] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 653.289798][ T23] cdc_wdm 7-1:1.0: Unknown control protocol [ 653.291730][ T8] usb 4-1: SerialNumber: syz [ 653.338830][ T8] usb 4-1: config 0 descriptor?? [ 653.443308][ T5855] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 653.462127][ T5855] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 653.496490][ T5855] usb 6-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 653.515624][ T5855] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.576792][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 653.587390][ T8] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input139 [ 653.653282][ T8] imon:send_packet: packet tx failed (-71) [ 653.690313][ T8] imon 4-1:0.0: panel buttons/knobs setup failed [ 653.711845][T15254] usb 7-1: reset high-speed USB device number 3 using dummy_hcd [ 653.740663][T15254] usb 7-1: device reset changed ep0 maxpacket size! [ 653.763498][T15254] cdc_wdm 7-1:1.0: Error autopm - -16 [ 653.763883][ T790] usb 7-1: USB disconnect, device number 3 [ 653.890548][ T8] rc_core: IR keymap rc-imon-pad not found [ 653.897013][ T8] Registered IR keymap rc-empty [ 653.936286][ T8] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 653.957890][ T8] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 653.958799][ T5855] hid (null): report_id 0 is invalid [ 653.975932][ T790] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 653.993392][ T8] imon:send_packet: packet tx failed (-71) [ 654.014625][ T5855] hid-sensor-hub 0003:8086:0000.0033: report_id 0 is invalid [ 654.030570][ T8] imon 4-1:0.0: remote input dev register failed [ 654.033401][ T5855] hid-sensor-hub 0003:8086:0000.0033: item 0 1 1 8 parsing failed [ 654.038187][ T8] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 654.069280][ T5855] hid-sensor-hub 0003:8086:0000.0033: parse failed [ 654.094472][ T5855] hid-sensor-hub: probe of 0003:8086:0000.0033 failed with error -22 [ 654.118352][ T8] imon 4-1:0.0: unable to initialize intf0, err 0 [ 654.125892][ T8] imon:imon_probe: failed to initialize context! [ 654.133415][ T8] imon 4-1:0.0: unable to register, err -19 [ 654.163874][ T8] usb 4-1: USB disconnect, device number 109 [ 654.175201][ T790] usb 7-1: no configurations [ 654.180325][ T790] usb 7-1: can't read configurations, error -22 [ 654.350544][ T790] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 654.365327][T15293] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 654.553306][ T790] usb 7-1: no configurations [ 654.558414][ T790] usb 7-1: can't read configurations, error -22 [ 654.580817][ T790] usb usb7-port1: attempt power cycle [ 654.593912][ T8] usb 4-1: new full-speed USB device number 110 using dummy_hcd [ 654.811848][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 654.864033][ T8] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 654.884171][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 654.902512][ T8] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 654.919648][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 654.937432][ T8] usb 4-1: Product: syz [ 654.943276][ T8] usb 4-1: Manufacturer: syz [ 654.949692][ T8] usb 4-1: SerialNumber: syz [ 654.982376][ T8] usb 4-1: config 0 descriptor?? [ 655.001684][ T790] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 655.010037][T15263] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 655.052238][ T790] usb 7-1: no configurations [ 655.057405][ T790] usb 7-1: can't read configurations, error -22 [ 655.220564][ T790] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 655.250328][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 655.264954][ T790] usb 7-1: no configurations [ 655.269267][ T8] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input141 [ 655.270062][ T790] usb 7-1: can't read configurations, error -22 [ 655.271911][ T790] usb usb7-port1: unable to enumerate USB device [ 655.315838][ T8] imon:send_packet: packet tx failed (-71) [ 655.352917][ T8] imon 4-1:0.0: panel buttons/knobs setup failed [ 655.480564][ T8] rc_core: IR keymap rc-imon-pad not found [ 655.494972][ T8] Registered IR keymap rc-empty [ 655.507487][ T8] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 655.550700][ T8] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 655.585181][ T8] imon:send_packet: packet tx failed (-71) [ 655.630793][ T8] imon 4-1:0.0: remote input dev register failed [ 655.654913][ T8] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 655.715132][ T8] imon 4-1:0.0: unable to initialize intf0, err 0 [ 655.738596][ T8] imon:imon_probe: failed to initialize context! [ 655.772005][ T8] imon 4-1:0.0: unable to register, err -19 [ 655.795017][ T8] usb 4-1: USB disconnect, device number 110 [ 656.040825][ T790] usb 6-1: USB disconnect, device number 7 [ 657.023746][T15353] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 657.060765][ T8] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 657.281149][ T8] usb 4-1: Using ep0 maxpacket: 8 [ 657.302709][ T8] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 657.322836][ T8] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 657.355648][ T8] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 657.389816][ T8] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 657.429631][ T8] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 657.451911][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.488052][ T8] hub 4-1:1.0: bad descriptor, ignoring hub [ 657.505041][ T8] hub: probe of 4-1:1.0 failed with error -5 [ 657.525945][ T8] cdc_wdm 4-1:1.0: skipping garbage [ 657.548106][ T8] cdc_wdm 4-1:1.0: skipping garbage [ 657.570993][ T8] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 657.583149][ T8] cdc_wdm 4-1:1.0: Unknown control protocol [ 658.031096][T15349] usb 4-1: reset high-speed USB device number 111 using dummy_hcd [ 658.050860][T15349] usb 4-1: device reset changed ep0 maxpacket size! [ 658.059229][ T5854] usb 4-1: USB disconnect, device number 111 [ 658.066096][T15349] cdc_wdm 4-1:1.0: Error autopm - -16 [ 658.172398][ T790] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 658.240539][ T5854] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 658.376253][ T790] usb 7-1: Using ep0 maxpacket: 16 [ 658.399226][ T790] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 658.418288][ T790] usb 7-1: config 0 interface 0 has no altsetting 0 [ 658.429398][ T790] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 658.444742][ T790] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.445878][ T5854] usb 4-1: no configurations [ 658.459128][ T5854] usb 4-1: can't read configurations, error -22 [ 658.462472][ T790] usb 7-1: Product: syz [ 658.471084][ T790] usb 7-1: Manufacturer: syz [ 658.476173][ T790] usb 7-1: SerialNumber: syz [ 658.501905][ T790] usb 7-1: config 0 descriptor?? [ 658.632347][ T5854] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 658.729509][ C1] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 658.748896][ T790] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input143 [ 658.772518][ T790] imon:send_packet: packet tx failed (-71) [ 658.805412][ T790] imon 7-1:0.0: panel buttons/knobs setup failed [ 658.822035][ T5854] usb 4-1: no configurations [ 658.827681][ T5854] usb 4-1: can't read configurations, error -22 [ 658.846454][ T5854] usb usb4-port1: attempt power cycle [ 658.920830][ T790] rc_core: IR keymap rc-imon-pad not found [ 658.927303][ T790] Registered IR keymap rc-empty [ 658.935785][ T790] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 658.947370][ T790] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 658.962687][ T790] imon:send_packet: packet tx failed (-71) [ 658.986217][ T790] imon 7-1:0.0: remote input dev register failed [ 658.999981][ T790] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 659.039657][ T790] imon 7-1:0.0: unable to initialize intf0, err 0 [ 659.047292][ T790] imon:imon_probe: failed to initialize context! [ 659.061449][ T790] imon 7-1:0.0: unable to register, err -19 [ 659.074952][ T790] usb 7-1: USB disconnect, device number 8 [ 659.270683][ T5854] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 659.302823][ T5854] usb 4-1: no configurations [ 659.310637][ T5854] usb 4-1: can't read configurations, error -22 [ 659.441904][ T790] usb 7-1: new full-speed USB device number 9 using dummy_hcd [ 659.451028][ T5854] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 659.496293][ T5854] usb 4-1: no configurations [ 659.501595][ T5854] usb 4-1: can't read configurations, error -22 [ 659.509872][ T5854] usb usb4-port1: unable to enumerate USB device [ 659.658683][ T790] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 659.671958][ T790] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 659.690294][ T790] usb 7-1: config 0 interface 0 has no altsetting 0 [ 659.702235][ T790] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 659.712294][ T790] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.723350][ T790] usb 7-1: Product: syz [ 659.727981][ T790] usb 7-1: Manufacturer: syz [ 659.734587][ T790] usb 7-1: SerialNumber: syz [ 659.744372][ T790] usb 7-1: config 0 descriptor?? [ 659.752059][T15359] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 660.006748][ C1] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 660.020180][ T790] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input145 [ 660.048488][ T790] imon:send_packet: packet tx failed (-71) [ 660.072797][ T790] imon 7-1:0.0: panel buttons/knobs setup failed [ 660.170734][ T790] rc_core: IR keymap rc-imon-pad not found [ 660.177187][ T790] Registered IR keymap rc-empty [ 660.208704][ T790] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 660.231132][ T790] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 660.254071][ T790] imon:send_packet: packet tx failed (-71) [ 660.297204][ T790] imon 7-1:0.0: remote input dev register failed [ 660.309374][ T790] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 660.310676][ T5854] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 660.356001][ T790] imon 7-1:0.0: unable to initialize intf0, err 0 [ 660.371177][ T790] imon:imon_probe: failed to initialize context! [ 660.378203][ T790] imon 7-1:0.0: unable to register, err -19 [ 660.420043][ T790] usb 7-1: USB disconnect, device number 9 [ 660.552949][ T5854] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 660.566296][ T5854] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 660.596491][ T5854] usb 4-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 660.628288][ T5854] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.988274][T15389] FAULT_INJECTION: forcing a failure. [ 660.988274][T15389] name failslab, interval 1, probability 0, space 0, times 0 [ 661.024786][T15389] CPU: 0 PID: 15389 Comm: syz.6.3004 Not tainted syzkaller #0 [ 661.033089][T15389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 661.044199][T15389] Call Trace: [ 661.047853][T15389] [ 661.051114][T15389] dump_stack_lvl+0x18c/0x250 [ 661.056322][T15389] ? show_regs_print_info+0x20/0x20 [ 661.062092][T15389] ? load_image+0x420/0x420 [ 661.067111][T15389] ? __lock_acquire+0x7eb0/0x7eb0 [ 661.072704][T15389] should_fail_ex+0x394/0x4c0 [ 661.077907][T15389] should_failslab+0x9/0x20 [ 661.082912][T15389] slab_pre_alloc_hook+0x59/0x300 [ 661.088493][T15389] ? __register_sysctl_table+0xa2c/0x1210 [ 661.094860][T15389] ? __register_sysctl_table+0xa2c/0x1210 [ 661.101196][T15389] __kmem_cache_alloc_node+0x53/0x260 [ 661.107147][T15389] ? __register_sysctl_table+0xa2c/0x1210 [ 661.113473][T15389] __kmalloc+0xa7/0x240 [ 661.118087][T15389] __register_sysctl_table+0xa2c/0x1210 [ 661.124237][T15389] vrf_netns_init+0xe6/0x170 [ 661.129317][T15389] ops_init+0x391/0x640 [ 661.133916][T15389] setup_net+0x3b6/0xa20 [ 661.138678][T15389] ? copy_net_ns+0x530/0x530 [ 661.143758][T15389] ? copy_net_ns+0x347/0x530 [ 661.148845][T15389] ? down_read_killable+0x1d0/0x340 [ 661.154593][T15389] copy_net_ns+0x361/0x530 [ 661.159485][T15389] create_new_namespaces+0x3ce/0x700 [ 661.165336][T15389] unshare_nsproxy_namespaces+0x11a/0x160 [ 661.171675][T15389] ksys_unshare+0x4fa/0x8f0 [ 661.176658][T15389] ? sighand_ctor+0x50/0x50 [ 661.181640][T15389] ? lock_chain_count+0x20/0x20 [ 661.187004][T15389] ? syscall_enter_from_user_mode+0x25/0x80 [ 661.193510][T15389] __x64_sys_unshare+0x38/0x40 [ 661.198774][T15389] do_syscall_64+0x55/0xb0 [ 661.203657][T15389] ? clear_bhb_loop+0x40/0x90 [ 661.208924][T15389] ? clear_bhb_loop+0x40/0x90 [ 661.214122][T15389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 661.220654][T15389] RIP: 0033:0x7f3c27b9f559 [ 661.225532][T15389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 661.247125][T15389] RSP: 002b:00007f3c28b39028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 661.256410][T15389] RAX: ffffffffffffffda RBX: 00007f3c27e25fa0 RCX: 00007f3c27b9f559 [ 661.265217][T15389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 661.274004][T15389] RBP: 00007f3c27c36b20 R08: 0000000000000000 R09: 0000000000000000 [ 661.282785][T15389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.291569][T15389] R13: 00007f3c27e26038 R14: 00007f3c27e25fa0 R15: 00007ffddc125898 [ 661.300371][T15389] [ 661.324210][T15389] sysctl could not get directory: /net/vrf -12 [ 661.438861][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.460504][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.479223][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.515273][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.544226][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.563034][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.580601][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.596697][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.641318][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.654907][ T5854] hid-sensor-hub 0003:8086:0000.0034: unknown main item tag 0x0 [ 661.673109][ T5854] hid-sensor-hub 0003:8086:0000.0034: unbalanced collection at end of report description [ 661.699156][ T5854] hid-sensor-hub 0003:8086:0000.0034: parse failed [ 661.717867][ T5854] hid-sensor-hub: probe of 0003:8086:0000.0034 failed with error -22 [ 661.824594][T15400] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 661.901076][T11407] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 662.090595][T11407] usb 6-1: Using ep0 maxpacket: 8 [ 662.098839][T11407] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 662.129719][T11407] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 662.164461][T11407] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 662.208258][T11407] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 662.223527][T11407] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 662.236344][T11407] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.297748][T11407] hub 6-1:1.0: bad descriptor, ignoring hub [ 662.321426][T11407] hub: probe of 6-1:1.0 failed with error -5 [ 662.367247][T11407] cdc_wdm 6-1:1.0: skipping garbage [ 662.387436][T11407] cdc_wdm 6-1:1.0: skipping garbage [ 662.405850][T11407] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 662.436497][T11407] cdc_wdm 6-1:1.0: Unknown control protocol [ 662.671186][ T5854] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 662.811652][ T8] usb 6-1: reset high-speed USB device number 8 using dummy_hcd [ 662.841932][ T8] usb 6-1: device reset changed ep0 maxpacket size! [ 662.857418][T15394] cdc_wdm 6-1:1.0: Error autopm - -16 [ 662.863930][ T8] usb 6-1: USB disconnect, device number 8 [ 662.885008][ T5854] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 662.906900][ T5854] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.917010][ T5854] usb 3-1: Product: syz [ 662.921976][ T5854] usb 3-1: Manufacturer: syz [ 662.927370][ T5854] usb 3-1: SerialNumber: syz [ 663.229608][ T5854] rtl8150 3-1:1.0: couldn't reset the device [ 663.242363][ T5854] rtl8150: probe of 3-1:1.0 failed with error -5 [ 663.259868][ T5854] usb 3-1: USB disconnect, device number 116 [ 663.301015][ T8] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 663.400740][T11407] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 663.436230][ T174] usb 4-1: USB disconnect, device number 116 [ 663.511907][ T8] usb 6-1: no configurations [ 663.517392][ T8] usb 6-1: can't read configurations, error -22 [ 663.591165][T11407] usb 7-1: Using ep0 maxpacket: 16 [ 663.616076][T11407] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 663.647494][T11407] usb 7-1: config 0 interface 0 has no altsetting 0 [ 663.660193][T11407] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 663.670824][T11407] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 663.680066][T11407] usb 7-1: Product: syz [ 663.685927][ T8] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 663.696209][T11407] usb 7-1: Manufacturer: syz [ 663.711178][T11407] usb 7-1: SerialNumber: syz [ 663.731089][T11407] usb 7-1: config 0 descriptor?? [ 663.859220][T15440] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input147 [ 663.919612][ T8] usb 6-1: no configurations [ 663.929920][ T8] usb 6-1: can't read configurations, error -22 [ 663.975922][ C0] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 663.985815][T11407] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input148 [ 664.006570][ T8] usb usb6-port1: attempt power cycle [ 664.050363][T11407] imon:send_packet: packet tx failed (-71) [ 664.081145][T11407] imon 7-1:0.0: panel buttons/knobs setup failed [ 664.271259][T11407] rc_core: IR keymap rc-imon-pad not found [ 664.277774][T11407] Registered IR keymap rc-empty [ 664.310554][T11407] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 664.347835][T11407] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 664.371910][T11407] imon:send_packet: packet tx failed (-71) [ 664.422246][T11407] imon 7-1:0.0: remote input dev register failed [ 664.450610][ T8] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 664.459244][T11407] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 664.512678][ T8] usb 6-1: no configurations [ 664.517804][ T8] usb 6-1: can't read configurations, error -22 [ 664.536993][T11407] imon 7-1:0.0: unable to initialize intf0, err 0 [ 664.580470][T11407] imon:imon_probe: failed to initialize context! [ 664.596686][T11407] imon 7-1:0.0: unable to register, err -19 [ 664.658395][T11407] usb 7-1: USB disconnect, device number 10 [ 665.090721][T11407] usb 7-1: new full-speed USB device number 11 using dummy_hcd [ 665.318487][T11407] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 665.360111][T11407] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 665.407983][T11407] usb 7-1: config 0 interface 0 has no altsetting 0 [ 665.429323][T11407] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 665.441304][T15478] 9pnet_virtio: no channels available for device syz [ 665.453120][T11407] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.480499][T11407] usb 7-1: Product: syz [ 665.490460][T11407] usb 7-1: Manufacturer: syz [ 665.505752][T11407] usb 7-1: SerialNumber: syz [ 665.531625][T11407] usb 7-1: config 0 descriptor?? [ 665.554386][T15433] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 665.750027][T15487] FAULT_INJECTION: forcing a failure. [ 665.750027][T15487] name failslab, interval 1, probability 0, space 0, times 0 [ 665.787206][T15487] CPU: 0 PID: 15487 Comm: syz.2.3024 Not tainted syzkaller #0 [ 665.795484][T15487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 665.806587][T15487] Call Trace: [ 665.810228][T15487] [ 665.813491][T15487] dump_stack_lvl+0x18c/0x250 [ 665.818687][T15487] ? show_regs_print_info+0x20/0x20 [ 665.824464][T15487] ? load_image+0x420/0x420 [ 665.829460][T15487] ? __might_sleep+0xe0/0xe0 [ 665.834580][T15487] ? __lock_acquire+0x7eb0/0x7eb0 [ 665.840140][T15487] should_fail_ex+0x394/0x4c0 [ 665.845314][T15487] should_failslab+0x9/0x20 [ 665.850305][T15487] slab_pre_alloc_hook+0x59/0x300 [ 665.855850][T15487] ? __stack_depot_save+0x1f/0x660 [ 665.861506][T15487] ? kvmalloc_node+0x70/0x180 [ 665.866681][T15487] ? kvmalloc_node+0x70/0x180 [ 665.871859][T15487] __kmem_cache_alloc_node+0x53/0x260 [ 665.877792][T15487] ? kvmalloc_node+0x70/0x180 [ 665.882979][T15487] __kmalloc_node+0xa6/0x240 [ 665.888056][T15487] ? do_dentry_open+0x880/0x14b0 [ 665.893514][T15487] kvmalloc_node+0x70/0x180 [ 665.898488][T15487] v4l2_ctrl_new+0x9f2/0x16e0 [ 665.903788][T15487] v4l2_ctrl_new_std+0x24b/0x300 [ 665.909254][T15487] ? handler_new_ref+0x920/0x920 [ 665.914724][T15487] ? __kmem_cache_alloc_node+0x197/0x260 [ 665.920942][T15487] ? rcu_is_watching+0x15/0xb0 [ 665.926212][T15487] ? kvmalloc_node+0x70/0x180 [ 665.931406][T15487] ? __kmalloc_node+0xe4/0x240 [ 665.936696][T15487] ? media_request_object_init+0x8c/0xe0 [ 665.943020][T15487] ? v4l2_ctrl_handler_init_class+0x208/0x2d0 [ 665.949740][T15487] vicodec_open+0x236/0xc30 [ 665.954797][T15487] v4l2_open+0x208/0x340 [ 665.959504][T15487] chrdev_open+0x58c/0x600 [ 665.964410][T15487] ? cd_forget+0x160/0x160 [ 665.969298][T15487] ? fsnotify_perm+0x3ed/0x5e0 [ 665.974568][T15487] do_dentry_open+0x880/0x14b0 [ 665.979866][T15487] ? cd_forget+0x160/0x160 [ 665.984777][T15487] path_openat+0x284f/0x3270 [ 665.989891][T15487] ? do_sys_openat2+0xda/0x1d0 [ 665.995177][T15487] ? __x64_sys_openat+0x139/0x160 [ 666.000752][T15487] ? verify_lock_unused+0x140/0x140 [ 666.006506][T15487] ? do_filp_open+0x430/0x430 [ 666.011705][T15487] do_filp_open+0x1f2/0x430 [ 666.016687][T15487] ? vfs_tmpfile+0x620/0x620 [ 666.021785][T15487] ? _raw_spin_unlock+0x28/0x40 [ 666.027182][T15487] ? alloc_fd+0x590/0x640 [ 666.031994][T15487] do_sys_openat2+0x134/0x1d0 [ 666.037199][T15487] ? do_sys_open+0xe0/0xe0 [ 666.042090][T15487] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 666.048696][T15487] ? lock_chain_count+0x20/0x20 [ 666.054054][T15487] ? lock_chain_count+0x20/0x20 [ 666.059414][T15487] __x64_sys_openat+0x139/0x160 [ 666.064786][T15487] do_syscall_64+0x55/0xb0 [ 666.069678][T15487] ? clear_bhb_loop+0x40/0x90 [ 666.074855][T15487] ? clear_bhb_loop+0x40/0x90 [ 666.080032][T15487] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 666.086538][T15487] RIP: 0033:0x7f1765f5fd8e [ 666.091418][T15487] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 666.113033][T15487] RSP: 002b:00007f1766e01b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 666.122316][T15487] RAX: ffffffffffffffda RBX: 00007f1766e026c0 RCX: 00007f1765f5fd8e [ 666.131109][T15487] RDX: 0000000000000002 RSI: 00007f1766e01c00 RDI: ffffffffffffff9c [ 666.139898][T15487] RBP: 00007f1766e01c00 R08: 0000000000000000 R09: 0000000000000000 [ 666.148682][T15487] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 666.157476][T15487] R13: 00007f1766226038 R14: 00007f1766225fa0 R15: 00007ffe00c6d178 [ 666.166284][T15487] [ 666.237522][ C0] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 666.247521][T11407] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input150 [ 666.265355][T11407] imon:send_packet: packet tx failed (-71) [ 666.300816][ T8] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 666.312406][T11407] imon 7-1:0.0: panel buttons/knobs setup failed [ 666.410770][T11407] rc_core: IR keymap rc-imon-pad not found [ 666.430562][T11407] Registered IR keymap rc-empty [ 666.436426][T11407] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 666.457506][T11407] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 666.480563][T11407] imon:send_packet: packet tx failed (-71) [ 666.492822][ T8] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 666.510477][ T8] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 666.522390][T11407] imon 7-1:0.0: remote input dev register failed [ 666.529485][T11407] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 666.550543][ T8] usb 6-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 666.570220][ T8] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.596724][T11407] imon 7-1:0.0: unable to initialize intf0, err 0 [ 666.611180][T11407] imon:imon_probe: failed to initialize context! [ 666.624146][T11407] imon 7-1:0.0: unable to register, err -19 [ 666.670586][ T5879] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 666.698893][T11407] usb 7-1: USB disconnect, device number 11 [ 666.871225][ T5879] usb 3-1: Using ep0 maxpacket: 8 [ 666.913838][ T5879] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 666.936568][ T5879] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 666.956172][ T5879] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 666.969105][ T5879] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 666.988062][ T5879] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 666.998564][ T5879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.026395][ T5879] hub 3-1:1.0: bad descriptor, ignoring hub [ 667.037981][ T5879] hub: probe of 3-1:1.0 failed with error -5 [ 667.051339][ T5879] cdc_wdm 3-1:1.0: skipping garbage [ 667.059724][ T5879] cdc_wdm 3-1:1.0: skipping garbage [ 667.080064][ T8] hid_parser_main: 12 callbacks suppressed [ 667.080089][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.104825][ T5879] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 667.112364][ T5879] cdc_wdm 3-1:1.0: Unknown control protocol [ 667.119034][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.141708][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.150828][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.159473][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.183640][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.225532][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.267939][T15504] ip_tables: iptables: counters copy to user failed while replacing table [ 667.277766][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.300964][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.329929][ T8] hid-sensor-hub 0003:8086:0000.0035: unknown main item tag 0x0 [ 667.338940][ T8] hid-sensor-hub 0003:8086:0000.0035: unbalanced collection at end of report description [ 667.363542][ T8] hid-sensor-hub 0003:8086:0000.0035: parse failed [ 667.380610][ T8] hid-sensor-hub: probe of 0003:8086:0000.0035 failed with error -22 [ 667.581441][T15492] usb 3-1: reset high-speed USB device number 117 using dummy_hcd [ 667.605548][T15492] usb 3-1: device reset changed ep0 maxpacket size! [ 667.637215][ T5879] usb 3-1: USB disconnect, device number 117 [ 667.645884][T15492] cdc_wdm 3-1:1.0: Error autopm - -16 [ 667.826629][ T5879] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 668.062536][ T5879] usb 3-1: no configurations [ 668.072391][ T5879] usb 3-1: can't read configurations, error -22 [ 668.260873][ T5879] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 668.483333][ T5879] usb 3-1: no configurations [ 668.495233][ T5879] usb 3-1: can't read configurations, error -22 [ 668.512242][ T5879] usb usb3-port1: attempt power cycle [ 668.747879][T15541] ip_tables: iptables: counters copy to user failed while replacing table [ 668.757680][T11407] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 668.961237][ T5879] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 668.969903][T11407] usb 4-1: Using ep0 maxpacket: 16 [ 668.984691][T11407] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 669.006379][T11407] usb 4-1: config 0 interface 0 has no altsetting 0 [ 669.018809][T11407] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 669.029399][T11407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.041089][ T5879] usb 3-1: no configurations [ 669.046174][ T5879] usb 3-1: can't read configurations, error -22 [ 669.060079][T11407] usb 4-1: Product: syz [ 669.071865][T11407] usb 4-1: Manufacturer: syz [ 669.083427][T11407] usb 4-1: SerialNumber: syz [ 669.091224][ T9] usb 6-1: USB disconnect, device number 13 [ 669.139046][T11407] usb 4-1: config 0 descriptor?? [ 669.221681][T15556] 9pnet_virtio: no channels available for device syz [ 669.240621][ T5879] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 669.313077][ T5879] usb 3-1: no configurations [ 669.318501][ T5879] usb 3-1: can't read configurations, error -22 [ 669.339819][ T5879] usb usb3-port1: unable to enumerate USB device [ 669.368830][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 669.421517][T11407] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input152 [ 669.491977][T11407] imon:send_packet: packet tx failed (-71) [ 669.558173][T11407] imon 4-1:0.0: panel buttons/knobs setup failed [ 669.770617][T11407] rc_core: IR keymap rc-imon-pad not found [ 669.790613][T11407] Registered IR keymap rc-empty [ 669.796085][T11407] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 669.852112][T11407] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 669.874660][T11407] imon:send_packet: packet tx failed (-71) [ 669.934725][T11407] imon 4-1:0.0: remote input dev register failed [ 669.955855][T11407] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 669.996872][T11407] imon 4-1:0.0: unable to initialize intf0, err 0 [ 670.010070][T11407] imon:imon_probe: failed to initialize context! [ 670.029120][T11407] imon 4-1:0.0: unable to register, err -19 [ 670.057776][T11407] usb 4-1: USB disconnect, device number 117 [ 670.461364][T11407] usb 4-1: new full-speed USB device number 118 using dummy_hcd [ 670.684362][T11407] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 670.749668][T11407] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 670.796089][T11407] usb 4-1: config 0 interface 0 has no altsetting 0 [ 670.813072][T11407] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 670.835413][T11407] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 670.854740][T11407] usb 4-1: Product: syz [ 670.859396][T11407] usb 4-1: Manufacturer: syz [ 670.874059][T11407] usb 4-1: SerialNumber: syz [ 670.893697][T11407] usb 4-1: config 0 descriptor?? [ 670.906272][T15534] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 670.980052][T15602] syzkaller0: entered promiscuous mode [ 670.986670][ T5879] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 670.997535][T15602] syzkaller0: entered allmulticast mode [ 671.163364][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 671.173618][T11407] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input154 [ 671.200745][ T5879] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.224761][ T5879] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.250607][ T5879] usb 6-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 671.280722][ T5879] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.500770][T11407] rc_core: IR keymap rc-imon-pad not found [ 671.525137][T11407] Registered IR keymap rc-empty [ 671.533609][T11407] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 671.545240][T11407] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 671.573107][T11407] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 671.587145][T11407] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input155 [ 671.600477][ T5854] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 671.616912][T11407] imon 4-1:0.0: iMON device (15c2:0045, intf0) on usb<4:118> initialized [ 671.748371][ T5879] hid-sensor-hub 0003:8086:0000.0036: unbalanced collection at end of report description [ 671.809682][ T5879] hid-sensor-hub 0003:8086:0000.0036: parse failed [ 671.818058][T11407] usb 4-1: USB disconnect, device number 118 [ 671.824873][ T5854] usb 3-1: Using ep0 maxpacket: 8 [ 671.843415][ T5854] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 671.855600][ T5879] hid-sensor-hub: probe of 0003:8086:0000.0036 failed with error -22 [ 671.889470][ T5854] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 671.906843][ T5854] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 671.925716][ T5854] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 671.960344][ T5854] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 671.970874][ T5854] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.002719][ T5854] hub 3-1:1.0: bad descriptor, ignoring hub [ 672.011890][ T5854] hub: probe of 3-1:1.0 failed with error -5 [ 672.019890][ T5854] cdc_wdm 3-1:1.0: skipping garbage [ 672.030692][T15609] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 672.041334][ T5854] cdc_wdm 3-1:1.0: skipping garbage [ 672.049703][ T5854] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 672.067357][ T5854] cdc_wdm 3-1:1.0: Unknown control protocol [ 672.364939][T15617] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3053'. [ 672.529797][ T5854] usb 3-1: reset high-speed USB device number 122 using dummy_hcd [ 672.554155][ T5854] usb 3-1: device reset changed ep0 maxpacket size! [ 672.570672][ T5854] usb 3-1: USB disconnect, device number 122 [ 672.577399][T15604] cdc_wdm 3-1:1.0: Error autopm - -16 [ 672.730692][T14753] Bluetooth: hci2: command 0x0406 tx timeout [ 672.910878][T11407] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 672.970972][ T5854] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 673.103444][T11407] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 673.118296][T11407] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 673.132286][T11407] usb 4-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00 [ 673.148164][T11407] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.177121][ T5854] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 673.186272][T11407] idmouse 4-1:1.0: Siemens ID Mouse FingerTIP Sensor Driver now attached [ 673.200908][ T5854] usb 3-1: can't read configurations, error -61 [ 673.380722][ T5854] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 673.611817][ T5854] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 673.624788][ T5854] usb 3-1: can't read configurations, error -61 [ 673.634166][ T5854] usb usb3-port1: attempt power cycle [ 673.738965][T11407] usb 6-1: USB disconnect, device number 14 [ 674.060594][ T5854] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 674.104328][ T5854] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 674.125925][T15637] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 674.135261][ T5854] usb 3-1: can't read configurations, error -61 [ 674.312479][ T5854] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 674.372433][ T5854] usb 3-1: device descriptor read/8, error -71 [ 674.518113][ T5854] usb usb3-port1: unable to enumerate USB device [ 674.820613][T11517] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 675.026431][T11517] usb 6-1: Using ep0 maxpacket: 16 [ 675.043632][T11517] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 675.069487][T11517] usb 6-1: config 0 interface 0 has no altsetting 0 [ 675.086432][T11517] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 675.107002][T11517] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.120686][ T5855] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 675.137085][T11517] usb 6-1: Product: syz [ 675.143774][T11517] usb 6-1: Manufacturer: syz [ 675.148901][T11517] usb 6-1: SerialNumber: syz [ 675.161317][T11517] usb 6-1: config 0 descriptor?? [ 675.309295][ T5854] usb 4-1: USB disconnect, device number 119 [ 675.324192][ T5855] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 675.338740][ T5854] idmouse 4-1:1.0: disconnected [ 675.363288][ T5855] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 675.406466][ T5855] usb 7-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 675.418542][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 675.435120][T11517] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input156 [ 675.448455][ T5855] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 675.488429][T11517] imon:send_packet: packet tx failed (-71) [ 675.531298][T11517] imon 6-1:0.0: panel buttons/knobs setup failed [ 675.700622][T11517] rc_core: IR keymap rc-imon-pad not found [ 675.707134][T11517] Registered IR keymap rc-empty [ 675.736859][T11517] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 675.765495][T11517] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 675.811240][T11517] imon:send_packet: packet tx failed (-71) [ 675.840836][T11517] imon 6-1:0.0: remote input dev register failed [ 675.848109][T11517] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 675.887928][T11517] imon 6-1:0.0: unable to initialize intf0, err 0 [ 675.902439][ T5855] hid_parser_main: 34 callbacks suppressed [ 675.902461][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 675.919846][T11517] imon:imon_probe: failed to initialize context! [ 675.932833][T11517] imon 6-1:0.0: unable to register, err -19 [ 675.940557][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 675.949072][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 675.974728][T11517] usb 6-1: USB disconnect, device number 15 [ 676.005688][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.044499][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.075996][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.099948][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.110766][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.119248][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.136377][ T5855] hid-sensor-hub 0003:8086:0000.0037: unknown main item tag 0x0 [ 676.145267][ T5855] hid-sensor-hub 0003:8086:0000.0037: unbalanced collection at end of report description [ 676.162178][ T5855] hid-sensor-hub 0003:8086:0000.0037: parse failed [ 676.169481][ T5855] hid-sensor-hub: probe of 0003:8086:0000.0037 failed with error -22 [ 676.380857][T11517] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 676.587132][T11517] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 676.629120][T11517] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 676.658756][T11517] usb 6-1: config 0 interface 0 has no altsetting 0 [ 676.685072][T11517] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 676.705162][T11517] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.733480][T11517] usb 6-1: Product: syz [ 676.748360][T11517] usb 6-1: Manufacturer: syz [ 676.760786][T11517] usb 6-1: SerialNumber: syz [ 676.786291][T11517] usb 6-1: config 0 descriptor?? [ 676.811723][T15646] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 677.087234][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 677.107922][T11517] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input158 [ 677.410686][ T5854] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 677.440592][T11517] rc_core: IR keymap rc-imon-pad not found [ 677.447086][T11517] Registered IR keymap rc-empty [ 677.468717][T11517] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 677.485153][T11517] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 677.527062][T11517] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 677.567394][T11517] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input159 [ 677.597792][T11517] imon 6-1:0.0: iMON device (15c2:0045, intf0) on usb<6:16> initialized [ 677.610732][ T5854] usb 3-1: Using ep0 maxpacket: 8 [ 677.626988][ T5854] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 677.659076][ T5854] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 677.693541][ T5854] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 677.746498][T11407] usb 6-1: USB disconnect, device number 16 [ 677.760940][ T5854] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 677.800939][ T5854] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 677.834022][ T5854] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.899662][ T5854] hub 3-1:1.0: bad descriptor, ignoring hub [ 677.925841][ T5854] hub: probe of 3-1:1.0 failed with error -5 [ 677.935654][ T5879] usb 7-1: USB disconnect, device number 12 [ 677.968333][ T5854] cdc_wdm 3-1:1.0: skipping garbage [ 678.006715][ T5854] cdc_wdm 3-1:1.0: skipping garbage [ 678.041073][ T5854] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 678.074832][ T5854] cdc_wdm 3-1:1.0: Unknown control protocol [ 678.342314][ T5854] usb 3-1: reset high-speed USB device number 127 using dummy_hcd [ 679.232424][T15730] block device autoloading is deprecated and will be removed. [ 679.269780][T15730] md: invalid raid superblock magic on ram7 [ 679.290779][T15730] md: ram7 does not have a valid v0.0 superblock, not importing! [ 679.306583][T15730] md: md_import_device returned -22 [ 679.322600][T15734] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 680.542124][ T5879] usb 3-1: reset high-speed USB device number 127 using dummy_hcd [ 680.561510][ T5879] usb 3-1: device reset changed ep0 maxpacket size! [ 680.569731][ T5879] usb 3-1: USB disconnect, device number 127 [ 680.770908][ T5854] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 680.970921][ T5879] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 680.979432][ T5854] usb 4-1: Using ep0 maxpacket: 16 [ 681.004900][ T5854] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 681.028265][ T5854] usb 4-1: config 0 interface 0 has no altsetting 0 [ 681.042747][ T5854] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 681.056012][ T5854] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.075644][ T5854] usb 4-1: Product: syz [ 681.085754][ T5854] usb 4-1: Manufacturer: syz [ 681.095873][ T5854] usb 4-1: SerialNumber: syz [ 681.133952][ T5854] usb 4-1: config 0 descriptor?? [ 681.223260][ T5879] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.241265][ T5879] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 681.254323][ T5879] usb 3-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 681.264954][ T5879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.363432][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 681.374146][ T5854] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input160 [ 681.462121][ T5854] imon:send_packet: packet tx failed (-71) [ 681.491068][ T5854] imon 4-1:0.0: panel buttons/knobs setup failed [ 681.552840][T15793] Attempt to restore checkpoint with obsolete wellknown handles [ 681.670602][ T5854] rc_core: IR keymap rc-imon-pad not found [ 681.686275][ T5854] Registered IR keymap rc-empty [ 681.712095][ T5879] hid_parser_main: 1 callbacks suppressed [ 681.712117][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.734413][ T5854] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 681.760631][ T5854] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 681.790771][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.799269][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.818336][ T5854] imon:send_packet: packet tx failed (-71) [ 681.830582][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.840842][ T5854] imon 4-1:0.0: remote input dev register failed [ 681.847981][ T5854] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 681.867674][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.890105][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.912489][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.925077][ T5854] imon 4-1:0.0: unable to initialize intf0, err 0 [ 681.932714][T14753] Bluetooth: hci1: command tx timeout [ 681.939583][ T5854] imon:imon_probe: failed to initialize context! [ 681.946821][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.956672][ T5854] imon 4-1:0.0: unable to register, err -19 [ 681.963659][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 681.976674][ T5854] usb 4-1: USB disconnect, device number 120 [ 681.983422][ T5879] hid-sensor-hub 0003:8086:0000.0038: unknown main item tag 0x0 [ 682.010588][ T5879] hid-sensor-hub 0003:8086:0000.0038: unbalanced collection at end of report description [ 682.036099][ T5879] hid-sensor-hub 0003:8086:0000.0038: parse failed [ 682.048554][ T5879] hid-sensor-hub: probe of 0003:8086:0000.0038 failed with error -22 [ 682.081343][T15804] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 682.390516][ T5854] usb 4-1: new full-speed USB device number 121 using dummy_hcd [ 682.592576][ T5854] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 682.620709][ T5854] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 682.639466][ T5854] usb 4-1: config 0 interface 0 has no altsetting 0 [ 682.653907][ T5854] usb 4-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 682.674891][ T5854] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 682.686273][ T5854] usb 4-1: Product: syz [ 682.691321][ T5854] usb 4-1: Manufacturer: syz [ 682.696721][ T5854] usb 4-1: SerialNumber: syz [ 682.719711][ T5854] usb 4-1: config 0 descriptor?? [ 682.725481][ T5879] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 682.741517][T15769] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 682.950581][ T5879] usb 7-1: Using ep0 maxpacket: 8 [ 682.978062][ T5879] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 682.994755][ T5879] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 683.008267][ C0] imon 4-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 683.019540][ T5854] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input162 [ 683.033125][ T5879] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 683.070554][ T5879] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 683.088236][ T5879] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 683.099140][ T5879] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.140270][ T5879] hub 7-1:1.0: bad descriptor, ignoring hub [ 683.154270][ T5879] hub: probe of 7-1:1.0 failed with error -5 [ 683.166519][ T5879] cdc_wdm 7-1:1.0: skipping garbage [ 683.178761][ T5879] cdc_wdm 7-1:1.0: skipping garbage [ 683.198508][ T5879] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 683.206469][ T5879] cdc_wdm 7-1:1.0: Unknown control protocol [ 683.361071][ T5854] rc_core: IR keymap rc-imon-pad not found [ 683.384427][ T5854] Registered IR keymap rc-empty [ 683.393752][ T5854] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 683.418943][ T5854] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 683.461650][ T5854] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 683.484984][ T5854] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input163 [ 683.672990][T15814] usb 7-1: reset high-speed USB device number 13 using dummy_hcd [ 683.702675][ T9] usb 3-1: USB disconnect, device number 2 [ 683.742137][T15814] usb 7-1: device reset changed ep0 maxpacket size! [ 683.767247][ T5879] usb 7-1: USB disconnect, device number 13 [ 683.780475][T15814] cdc_wdm 7-1:1.0: Error autopm - -16 [ 683.807519][ T5854] imon 4-1:0.0: iMON device (15c2:0045, intf0) on usb<4:121> initialized [ 683.817439][T15769] cdc_wdm 7-1:1.0: Error autopm - -16 [ 683.853696][ T5854] usb 4-1: USB disconnect, device number 121 [ 683.906454][T15847] nvme_fcloop: unknown parameter or missing value 'wwnn' [ 684.151285][T15853] 9pnet_virtio: no channels available for device syz [ 684.200613][ T5879] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 684.248024][T15858] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20001 [ 684.395183][ T5879] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 684.409123][ T5879] usb 7-1: can't read configurations, error -61 [ 684.610799][ T5879] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 684.672167][T15869] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 684.824248][ T5879] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 684.840965][ T5879] usb 7-1: can't read configurations, error -61 [ 684.867555][ T5879] usb usb7-port1: attempt power cycle [ 685.310558][ T5879] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 685.310558][ T5855] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 685.347170][ T5879] usb 7-1: unable to read config index 0 descriptor/start: -61 [ 685.367527][ T5879] usb 7-1: can't read configurations, error -61 [ 685.441296][T15887] overlayfs: failed to clone upperpath [ 685.550529][ T5879] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 685.567743][ T5855] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 685.600446][ T5855] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 685.629145][T14753] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 685.629957][ T5855] usb 6-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 685.702828][ T5855] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 685.810863][ T5879] usb 7-1: device not accepting address 17, error -71 [ 685.840991][ T5879] usb usb7-port1: unable to enumerate USB device [ 686.016048][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.025198][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.213268][ T5855] hid-sensor-hub 0003:8086:0000.0039: unbalanced collection at end of report description [ 686.252827][ T5855] hid-sensor-hub 0003:8086:0000.0039: parse failed [ 686.260234][ T5855] hid-sensor-hub: probe of 0003:8086:0000.0039 failed with error -22 [ 686.340619][ T5879] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 686.540658][ T5879] usb 7-1: Using ep0 maxpacket: 16 [ 686.550188][ T5879] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 686.580433][ T5879] usb 7-1: config 0 interface 0 has no altsetting 0 [ 686.600920][ T5879] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 686.646307][ T5879] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.668111][ T5879] usb 7-1: Product: syz [ 686.678227][ T5879] usb 7-1: Manufacturer: syz [ 686.700729][ T5879] usb 7-1: SerialNumber: syz [ 686.727189][ T5879] usb 7-1: config 0 descriptor?? [ 686.975485][ C0] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 686.993380][ T5879] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input164 [ 687.059787][ T5879] imon:send_packet: packet tx failed (-71) [ 687.103958][ T5879] imon 7-1:0.0: panel buttons/knobs setup failed [ 687.179802][T15925] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 687.290692][ T5879] rc_core: IR keymap rc-imon-pad not found [ 687.317586][ T5879] Registered IR keymap rc-empty [ 687.330945][ T5879] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 687.380720][ T5879] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 687.410559][ T5879] imon:send_packet: packet tx failed (-71) [ 687.440552][ T5879] imon 7-1:0.0: remote input dev register failed [ 687.447848][ T5879] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 687.532721][ T5879] imon 7-1:0.0: unable to initialize intf0, err 0 [ 687.544116][T15934] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 687.560445][ T5879] imon:imon_probe: failed to initialize context! [ 687.582095][ T5879] imon 7-1:0.0: unable to register, err -19 [ 687.614986][ T5879] usb 7-1: USB disconnect, device number 18 [ 688.010589][ T5879] usb 7-1: new full-speed USB device number 19 using dummy_hcd [ 688.197054][ T23] usb 6-1: USB disconnect, device number 17 [ 688.238134][ T5879] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 688.299075][ T5879] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 688.332172][ T5879] usb 7-1: config 0 interface 0 has no altsetting 0 [ 688.368966][ T5879] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 688.380433][ T5879] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.410194][ T5879] usb 7-1: Product: syz [ 688.428417][ T5879] usb 7-1: Manufacturer: syz [ 688.439435][ T5879] usb 7-1: SerialNumber: syz [ 688.460673][ T5879] usb 7-1: config 0 descriptor?? [ 688.467182][T15900] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 688.707301][ C0] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 688.711091][ T23] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 688.732886][ T5879] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input166 [ 688.935314][ T23] usb 6-1: Using ep0 maxpacket: 8 [ 688.948315][ T23] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 688.977397][ T23] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 689.020524][ T23] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 689.086789][ T23] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 689.135722][ T23] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 689.180773][ T23] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.190549][ T5879] rc_core: IR keymap rc-imon-pad not found [ 689.203192][ T5879] Registered IR keymap rc-empty [ 689.209781][ T5879] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 689.261725][ T23] hub 6-1:1.0: bad descriptor, ignoring hub [ 689.268289][ T23] hub: probe of 6-1:1.0 failed with error -5 [ 689.282826][ T5879] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 689.300625][ T23] cdc_wdm 6-1:1.0: skipping garbage [ 689.306509][ T23] cdc_wdm 6-1:1.0: skipping garbage [ 689.332422][ T23] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 689.339679][ T23] cdc_wdm 6-1:1.0: Unknown control protocol [ 689.366614][ T5879] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 689.394901][ T5879] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input167 [ 689.433666][ T5879] imon 7-1:0.0: iMON device (15c2:0045, intf0) on usb<7:19> initialized [ 689.535057][ T23] usb 7-1: USB disconnect, device number 19 [ 689.768219][T15979] usb 6-1: reset high-speed USB device number 18 using dummy_hcd [ 689.792596][T15979] usb 6-1: device reset changed ep0 maxpacket size! [ 689.811103][T15979] cdc_wdm 6-1:1.0: Error autopm - -16 [ 689.812065][ T5855] usb 6-1: USB disconnect, device number 18 [ 689.824724][T15949] cdc_wdm 6-1:1.0: Error autopm - -16 [ 689.990588][ T5854] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 690.011884][ T5855] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 690.103247][T15993] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 690.182135][ T5854] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 690.204553][ T5854] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 690.217879][ T5855] usb 6-1: config 0 has no interfaces? [ 690.229148][ T5854] usb 3-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 690.249427][ T5854] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 690.251367][ T5855] usb 6-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 690.277081][ T5855] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.301950][ T5855] usb 6-1: Product: syz [ 690.306595][ T5855] usb 6-1: Manufacturer: syz [ 690.316962][ T5855] usb 6-1: SerialNumber: syz [ 690.333653][ T5855] usb 6-1: config 0 descriptor?? [ 690.548233][T15996] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 690.703505][ T5854] hid_parser_main: 12 callbacks suppressed [ 690.703537][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.741372][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.759125][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.777359][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.803972][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.836372][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.880567][ T5854] hid-sensor-hub 0003:8086:0000.003A: unknown main item tag 0x0 [ 690.906082][ T5854] hid-sensor-hub 0003:8086:0000.003A: unbalanced collection at end of report description [ 690.937577][ T5854] hid-sensor-hub 0003:8086:0000.003A: parse failed [ 690.956142][ T5854] hid-sensor-hub: probe of 0003:8086:0000.003A failed with error -22 [ 691.650696][ T5855] usb 6-1: USB disconnect, device number 19 [ 691.752857][T16018] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 691.908541][T16023] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 692.020831][ T5854] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 692.260719][ T5854] usb 7-1: Using ep0 maxpacket: 16 [ 692.280704][ T5854] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 692.303402][T16027] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 692.311150][ T5854] usb 7-1: config 0 interface 0 has no altsetting 0 [ 692.328796][ T5854] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 692.362466][ T5854] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.387356][ T5854] usb 7-1: Product: syz [ 692.394806][ T5854] usb 7-1: Manufacturer: syz [ 692.400302][ T5854] usb 7-1: SerialNumber: syz [ 692.471862][ T5854] usb 7-1: config 0 descriptor?? [ 692.743348][ C0] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 692.773203][ T5854] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input168 [ 692.818744][T11407] usb 3-1: USB disconnect, device number 3 [ 692.878185][ T5854] imon:send_packet: packet tx failed (-71) [ 692.940491][ T5854] imon 7-1:0.0: panel buttons/knobs setup failed [ 693.090835][ T5854] rc_core: IR keymap rc-imon-pad not found [ 693.109257][ T5854] Registered IR keymap rc-empty [ 693.123189][ T5854] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 693.156291][ T5854] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 693.162270][T14753] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 693.177726][ T5854] imon:send_packet: packet tx failed (-71) [ 693.178380][T14753] CPU: 1 PID: 14753 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 693.192605][T14753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 693.203709][T14753] Workqueue: hci0 hci_rx_work [ 693.209034][T14753] Call Trace: [ 693.212682][T14753] [ 693.215949][T14753] dump_stack_lvl+0x18c/0x250 [ 693.221167][T14753] ? show_regs_print_info+0x20/0x20 [ 693.226941][T14753] ? load_image+0x420/0x420 [ 693.231121][ T5854] imon 7-1:0.0: remote input dev register failed [ 693.231950][T14753] sysfs_create_dir_ns+0x26e/0x2a0 [ 693.239255][ T5854] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 693.244537][T14753] ? __lock_acquire+0x7eb0/0x7eb0 [ 693.244574][T14753] ? sysfs_warn_dup+0xa0/0xa0 [ 693.244604][T14753] ? do_raw_spin_unlock+0x121/0x230 [ 693.244639][T14753] kobject_add_internal+0x617/0xc90 [ 693.274493][T14753] kobject_add+0x164/0x240 [ 693.279415][T14753] ? kobject_init+0x1d0/0x1d0 [ 693.284617][T14753] ? get_device_parent+0x366/0x390 [ 693.290298][T14753] device_add+0x3fa/0xc40 [ 693.295124][T14753] hci_conn_add_sysfs+0xd5/0x1e0 [ 693.300730][T14753] le_conn_complete_evt+0xfe7/0x1690 [ 693.306604][T14753] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 693.313530][T14753] ? __copy_skb_header+0xa3/0x4a0 [ 693.319108][T14753] ? __asan_memcpy+0x40/0x70 [ 693.324214][T14753] ? __skb_clone+0x5c/0x6c0 [ 693.329222][T14753] ? skb_pull_data+0xf0/0x1f0 [ 693.334431][T14753] hci_le_conn_complete_evt+0x187/0x440 [ 693.340601][T14753] hci_event_packet+0x623/0xe60 [ 693.346000][T14753] ? hci_remote_host_features_evt+0x150/0x150 [ 693.352734][T14753] ? bis_list+0x290/0x290 [ 693.357567][T14753] ? kcov_remote_start+0x513/0x810 [ 693.363360][T14753] ? lockdep_hardirqs_on+0x98/0x150 [ 693.369188][T14753] ? hci_send_to_monitor+0xd7/0x4f0 [ 693.375027][T14753] hci_rx_work+0x43a/0xd60 [ 693.379995][T14753] ? process_scheduled_works+0x975/0x1600 [ 693.386366][T14753] process_scheduled_works+0xa60/0x1600 [ 693.392588][T14753] ? worker_attach_to_pool+0x370/0x370 [ 693.398669][T14753] ? assign_work+0x3cc/0x5d0 [ 693.403784][T14753] worker_thread+0xa5e/0xfe0 [ 693.409015][T14753] ? _raw_spin_unlock+0x40/0x40 [ 693.414459][T14753] ? __kthread_parkme+0x71/0x1c0 [ 693.419973][T14753] kthread+0x2fa/0x390 [ 693.424519][T14753] ? pr_cont_work+0x550/0x550 [ 693.429827][T14753] ? kthread_blkcg+0xd0/0xd0 [ 693.435037][T14753] ret_from_fork+0x48/0x80 [ 693.439999][T14753] ? kthread_blkcg+0xd0/0xd0 [ 693.445147][T14753] ret_from_fork_asm+0x11/0x20 [ 693.450488][T14753] [ 693.457648][T14753] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 693.473456][T14753] Bluetooth: hci0: failed to register connection device [ 693.499546][ T5854] imon 7-1:0.0: unable to initialize intf0, err 0 [ 693.522107][ T5854] imon:imon_probe: failed to initialize context! [ 693.529563][ T5854] imon 7-1:0.0: unable to register, err -19 [ 693.556202][ T5854] usb 7-1: USB disconnect, device number 20 [ 693.621036][ T790] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 693.821370][ T790] usb 6-1: Using ep0 maxpacket: 8 [ 693.828819][ T790] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 693.841721][ T790] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 693.852517][ T790] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 693.865162][ T790] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 693.878483][ T790] usb 6-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 693.888791][ T790] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.913093][ T790] hub 6-1:1.0: bad descriptor, ignoring hub [ 693.930626][ T5854] usb 7-1: new full-speed USB device number 21 using dummy_hcd [ 693.940349][ T790] hub: probe of 6-1:1.0 failed with error -5 [ 693.948513][ T790] cdc_wdm 6-1:1.0: skipping garbage [ 693.959248][ T790] cdc_wdm 6-1:1.0: skipping garbage [ 693.967344][ T790] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 693.978628][ T790] cdc_wdm 6-1:1.0: Unknown control protocol [ 694.125759][ T5854] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 694.160477][ T5854] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 694.184648][ T5854] usb 7-1: config 0 interface 0 has no altsetting 0 [ 694.199016][ T5854] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 694.216738][ T5854] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.236820][ T5854] usb 7-1: Product: syz [ 694.246685][ T5854] usb 7-1: Manufacturer: syz [ 694.260555][ T5854] usb 7-1: SerialNumber: syz [ 694.273736][ T5854] usb 7-1: config 0 descriptor?? [ 694.290145][T16019] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 694.420509][ T9] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 694.432998][ T790] usb 6-1: reset high-speed USB device number 20 using dummy_hcd [ 694.451142][ T790] usb 6-1: device reset changed ep0 maxpacket size! [ 694.459747][T16038] cdc_wdm 6-1:1.0: Error autopm - -16 [ 694.471331][ T790] usb 6-1: USB disconnect, device number 20 [ 694.513833][ C0] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 694.542116][ T5854] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input170 [ 694.612455][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 694.626562][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 694.658823][ T9] usb 4-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 694.670300][T16062] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 694.679291][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 694.840966][ T790] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 694.981064][ T5854] rc_core: IR keymap rc-imon-pad not found [ 694.990719][ T5854] Registered IR keymap rc-empty [ 694.996345][ T5854] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 695.036212][ T5854] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 695.069322][ T790] usb 6-1: config 0 has no interfaces? [ 695.100677][ T790] usb 6-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 695.110822][ T5854] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 695.138960][ T790] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.160942][ T9] hid-sensor-hub 0003:8086:0000.003B: unknown main item tag 0x0 [ 695.179721][ T790] usb 6-1: Product: syz [ 695.187950][ T5854] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input171 [ 695.199954][ T790] usb 6-1: Manufacturer: syz [ 695.205117][ T9] hid-sensor-hub 0003:8086:0000.003B: unknown main item tag 0x0 [ 695.205153][ T9] hid-sensor-hub 0003:8086:0000.003B: unknown main item tag 0x0 [ 695.205224][ T9] hid-sensor-hub 0003:8086:0000.003B: unbalanced collection at end of report description [ 695.207678][ T9] hid-sensor-hub 0003:8086:0000.003B: parse failed [ 695.237730][ T790] usb 6-1: SerialNumber: syz [ 695.291986][ T790] usb 6-1: config 0 descriptor?? [ 695.294213][ T5854] imon 7-1:0.0: iMON device (15c2:0045, intf0) on usb<7:21> initialized [ 695.355172][ T5854] usb 7-1: USB disconnect, device number 21 [ 695.375718][ T9] hid-sensor-hub: probe of 0003:8086:0000.003B failed with error -22 [ 695.476912][T16072] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3146'. [ 696.604465][ T790] usb 6-1: USB disconnect, device number 21 [ 696.944275][T16097] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 697.170637][ T790] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 697.249619][ T5854] usb 4-1: USB disconnect, device number 122 [ 697.370560][ T790] usb 6-1: Using ep0 maxpacket: 16 [ 697.416823][ T790] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 697.442655][ T790] usb 6-1: config 0 interface 0 has no altsetting 0 [ 697.462717][ T790] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 697.474901][ T790] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.493261][ T790] usb 6-1: Product: syz [ 697.497895][ T790] usb 6-1: Manufacturer: syz [ 697.506225][ T790] usb 6-1: SerialNumber: syz [ 697.534378][ T790] usb 6-1: config 0 descriptor?? [ 697.769377][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 697.784445][ T790] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input172 [ 697.835644][ T790] imon:send_packet: packet tx failed (-71) [ 697.863891][ T790] imon 6-1:0.0: panel buttons/knobs setup failed [ 697.882590][ T23] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 697.971433][ T790] rc_core: IR keymap rc-imon-pad not found [ 697.979355][ T790] Registered IR keymap rc-empty [ 698.005548][ T790] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 698.033654][ T790] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 698.044321][T16116] TC_ACT_REPEAT abuse ? [ 698.049810][ T790] imon:send_packet: packet tx failed (-71) [ 698.085427][ T790] imon 6-1:0.0: remote input dev register failed [ 698.092793][ T790] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 698.111564][ T23] usb 7-1: Using ep0 maxpacket: 8 [ 698.129375][ T23] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 698.142414][ T23] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 698.153055][ T23] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 698.165754][ T23] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 698.182434][ T790] imon 6-1:0.0: unable to initialize intf0, err 0 [ 698.189580][ T790] imon:imon_probe: failed to initialize context! [ 698.197257][ T790] imon 6-1:0.0: unable to register, err -19 [ 698.203939][ T23] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 698.221680][ T790] usb 6-1: USB disconnect, device number 22 [ 698.228391][ T23] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.273306][ T23] hub 7-1:1.0: bad descriptor, ignoring hub [ 698.279873][ T23] hub: probe of 7-1:1.0 failed with error -5 [ 698.293794][ T23] cdc_wdm 7-1:1.0: skipping garbage [ 698.304000][ T23] cdc_wdm 7-1:1.0: skipping garbage [ 698.320229][ T23] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 698.334099][ T23] cdc_wdm 7-1:1.0: Unknown control protocol [ 698.600575][ T790] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 698.781342][T16108] usb 7-1: reset high-speed USB device number 22 using dummy_hcd [ 698.799967][T16108] usb 7-1: device reset changed ep0 maxpacket size! [ 698.814953][T16108] cdc_wdm 7-1:1.0: Error autopm - -16 [ 698.824724][ T23] usb 7-1: USB disconnect, device number 22 [ 698.832241][ T790] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 698.866915][ T790] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 698.894252][ T790] usb 6-1: config 0 interface 0 has no altsetting 0 [ 698.904719][ T790] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 698.922981][ T790] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.933461][T16125] FAULT_INJECTION: forcing a failure. [ 698.933461][T16125] name failslab, interval 1, probability 0, space 0, times 0 [ 698.947341][ T790] usb 6-1: Product: syz [ 698.959719][T16125] CPU: 0 PID: 16125 Comm: syz.2.3166 Not tainted syzkaller #0 [ 698.968017][T16125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 698.970523][ T790] usb 6-1: Manufacturer: syz [ 698.979118][T16125] Call Trace: [ 698.979134][T16125] [ 698.979144][T16125] dump_stack_lvl+0x18c/0x250 [ 698.996293][T16125] ? show_regs_print_info+0x20/0x20 [ 698.996304][ T790] usb 6-1: SerialNumber: syz [ 698.996331][T16125] ? load_image+0x420/0x420 [ 699.012144][T16125] ? __might_sleep+0xe0/0xe0 [ 699.017252][T16125] ? __lock_acquire+0x7eb0/0x7eb0 [ 699.022841][T16125] should_fail_ex+0x394/0x4c0 [ 699.028147][T16125] should_failslab+0x9/0x20 [ 699.033145][T16125] slab_pre_alloc_hook+0x59/0x300 [ 699.033454][ T790] usb 6-1: config 0 descriptor?? [ 699.038705][T16125] kmem_cache_alloc+0x5a/0x2d0 [ 699.038727][T16125] ? __pmd_alloc+0x111/0x8c0 [ 699.038758][T16125] __pmd_alloc+0x111/0x8c0 [ 699.038785][T16125] ? __rwlock_init+0x150/0x150 [ 699.038827][T16125] ? __pud_alloc+0x200/0x200 [ 699.038850][T16125] ? do_raw_spin_unlock+0x121/0x230 [ 699.038880][T16125] ? hugepage_vma_check+0x1e4/0x7f0 [ 699.038917][T16125] handle_mm_fault+0xb72/0x4a40 [ 699.038944][T16125] ? handle_mm_fault+0xe6/0x4a40 [ 699.038982][T16125] ? numa_migrate_prep+0x350/0x350 [ 699.039030][T16125] __get_user_pages+0x604/0x1580 [ 699.039066][T16125] ? vma_link+0x2e1/0x530 [ 699.039111][T16125] ? populate_vma_page_range+0x380/0x380 [ 699.039153][T16125] get_user_pages_remote+0x39e/0xb90 [ 699.039193][T16125] ? get_dump_page+0x200/0x200 [ 699.039229][T16125] ? down_read+0x1ac/0x2e0 [ 699.039253][T16125] get_arg_page+0x274/0x560 [ 699.039286][T16125] ? copy_string_kernel+0x220/0x220 [ 699.039316][T16125] ? up_write+0x1be/0x410 [ 699.039347][T16125] copy_string_kernel+0x165/0x220 [ 699.039383][T16125] do_execveat_common+0x35d/0x6b0 [ 699.039423][T16125] __x64_sys_execveat+0xc4/0xe0 [ 699.039459][T16125] do_syscall_64+0x55/0xb0 [ 699.039485][T16125] ? clear_bhb_loop+0x40/0x90 [ 699.039513][T16125] ? clear_bhb_loop+0x40/0x90 [ 699.039542][T16125] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 699.039570][T16125] RIP: 0033:0x7f1765f9f559 [ 699.039599][T16125] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 699.039620][T16125] RSP: 002b:00007f1766e02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 699.039644][T16125] RAX: ffffffffffffffda RBX: 00007f1766225fa0 RCX: 00007f1765f9f559 [ 699.039669][T16125] RDX: 0000000000000000 RSI: 0000200000000b40 RDI: 0000000000000004 [ 699.074993][T16095] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 699.076344][T16125] RBP: 00007f1766036b20 R08: 0000000000001000 R09: 0000000000000000 [ 699.101584][ T23] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 699.103906][T16125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 699.103927][T16125] R13: 00007f1766226038 R14: 00007f1766225fa0 R15: 00007ffe00c6d178 [ 699.103964][T16125] [ 699.309035][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 699.326439][ T790] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input174 [ 699.424311][ T23] usb 7-1: config 0 has no interfaces? [ 699.439769][ T23] usb 7-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 699.450930][ T5854] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 699.462718][ T23] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.471978][ T23] usb 7-1: Product: syz [ 699.476625][ T23] usb 7-1: Manufacturer: syz [ 699.483281][ T23] usb 7-1: SerialNumber: syz [ 699.492086][ T23] usb 7-1: config 0 descriptor?? [ 699.600804][ T790] rc_core: IR keymap rc-imon-pad not found [ 699.607425][ T790] Registered IR keymap rc-empty [ 699.613553][ T790] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 699.625878][ T790] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 699.644073][ T5854] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 699.664039][ T5854] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 699.677634][ T5854] usb 4-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 699.700633][ T5854] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 699.722347][ T790] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 699.752932][ T790] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input175 [ 699.777391][ T790] imon 6-1:0.0: iMON device (15c2:0045, intf0) on usb<6:23> initialized [ 699.945001][ T790] usb 6-1: USB disconnect, device number 23 [ 700.005172][T16134] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 700.187918][ T5854] hid_parser_main: 4 callbacks suppressed [ 700.187942][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.244528][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.265152][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.288017][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.318300][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.358260][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.388216][ T5854] hid-sensor-hub 0003:8086:0000.003C: unknown main item tag 0x0 [ 700.415502][ T5854] hid-sensor-hub 0003:8086:0000.003C: unbalanced collection at end of report description [ 700.439343][ T5854] hid-sensor-hub 0003:8086:0000.003C: parse failed [ 700.458097][ T5854] hid-sensor-hub: probe of 0003:8086:0000.003C failed with error -22 [ 700.824501][ T23] usb 7-1: USB disconnect, device number 23 [ 700.957583][T16151] FAULT_INJECTION: forcing a failure. [ 700.957583][T16151] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 700.982601][T16151] CPU: 1 PID: 16151 Comm: syz.5.3175 Not tainted syzkaller #0 [ 700.990881][T16151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 701.001983][T16151] Call Trace: [ 701.005635][T16151] [ 701.008894][T16151] dump_stack_lvl+0x18c/0x250 [ 701.014097][T16151] ? show_regs_print_info+0x20/0x20 [ 701.019872][T16151] ? load_image+0x420/0x420 [ 701.024878][T16151] ? __lock_acquire+0x7eb0/0x7eb0 [ 701.030470][T16151] should_fail_ex+0x394/0x4c0 [ 701.035705][T16151] prepare_alloc_pages+0x1e1/0x5b0 [ 701.041387][T16151] __alloc_pages+0x134/0x460 [ 701.046518][T16151] ? zone_statistics+0x170/0x170 [ 701.052036][T16151] ? rcu_is_watching+0x15/0xb0 [ 701.057306][T16151] ? __alloc_pages+0x276/0x460 [ 701.062583][T16151] __alloc_pages_bulk+0x49b/0x900 [ 701.068153][T16151] ? alloc_pages+0x4e1/0x740 [ 701.073268][T16151] kasan_populate_vmalloc+0xcd/0x280 [ 701.079151][T16151] ? do_raw_spin_unlock+0x121/0x230 [ 701.084933][T16151] alloc_vmap_area+0x1d2d/0x1e50 [ 701.090446][T16151] ? vm_map_ram+0xcf0/0xcf0 [ 701.095471][T16151] ? rcu_is_watching+0x15/0xb0 [ 701.100772][T16151] __get_vm_area_node+0x162/0x370 [ 701.106362][T16151] __vmalloc_node_range+0x36f/0x1320 [ 701.112236][T16151] ? snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.118617][T16151] ? do_alloc_pages+0xed/0x260 [ 701.123925][T16151] ? rcu_is_watching+0x15/0xb0 [ 701.129223][T16151] ? trace_contention_end+0x39/0xe0 [ 701.134991][T16151] ? __mutex_lock+0x30d/0xc80 [ 701.140194][T16151] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 701.146444][T16151] ? free_vm_area+0x50/0x50 [ 701.151471][T16151] ? mutex_unlock+0x10/0x10 [ 701.156487][T16151] ? snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.162738][T16151] vmalloc+0x79/0x90 [ 701.167075][T16151] ? snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.173335][T16151] snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.179451][T16151] do_alloc_pages+0x11c/0x260 [ 701.184692][T16151] snd_pcm_lib_malloc_pages+0x338/0x750 [ 701.190874][T16151] snd_pcm_hw_params+0x818/0x1d10 [ 701.196581][T16151] ? kasan_quarantine_put+0xd8/0x220 [ 701.202463][T16151] ? slab_free_freelist_hook+0x154/0x240 [ 701.208746][T16151] ? snd_pcm_hw_param_first+0x654/0xb00 [ 701.214949][T16151] ? snd_pcm_forward+0x6d0/0x6d0 [ 701.220460][T16151] ? snd_pcm_hw_param_near+0x3da/0x460 [ 701.226615][T16151] snd_pcm_oss_change_params_locked+0x1ee3/0x3be0 [ 701.233779][T16151] ? snd_pcm_oss_read2+0x3d0/0x3d0 [ 701.239519][T16151] ? mutex_lock_nested+0x20/0x20 [ 701.245044][T16151] snd_pcm_oss_get_active_substream+0x206/0x270 [ 701.252027][T16151] snd_pcm_oss_get_formats+0x35/0x400 [ 701.258009][T16151] snd_pcm_oss_set_format+0x42/0x510 [ 701.263880][T16151] ? __might_fault+0xc6/0x120 [ 701.269081][T16151] snd_pcm_oss_ioctl+0xbe4/0xdc0 [ 701.274563][T16151] ? bpf_lsm_file_ioctl+0x9/0x10 [ 701.280070][T16151] ? snd_pcm_oss_poll+0x900/0x900 [ 701.285654][T16151] __se_sys_ioctl+0xfd/0x170 [ 701.290767][T16151] do_syscall_64+0x55/0xb0 [ 701.295775][T16151] ? clear_bhb_loop+0x40/0x90 [ 701.300999][T16151] ? clear_bhb_loop+0x40/0x90 [ 701.306307][T16151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 701.312950][T16151] RIP: 0033:0x7f49ab99f559 [ 701.317849][T16151] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 701.339657][T16151] RSP: 002b:00007f49ac801028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.348987][T16151] RAX: ffffffffffffffda RBX: 00007f49abc25fa0 RCX: 00007f49ab99f559 [ 701.357810][T16151] RDX: 0000200000000080 RSI: 00000000c0045005 RDI: 0000000000000004 [ 701.366628][T16151] RBP: 00007f49aba36b20 R08: 0000000000000000 R09: 0000000000000000 [ 701.375439][T16151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 701.384270][T16151] R13: 00007f49abc26038 R14: 00007f49abc25fa0 R15: 00007fff31992338 [ 701.393122][T16151] [ 701.414222][T16151] warn_alloc: 3 callbacks suppressed [ 701.414239][T16151] syz.5.3175: vmalloc error: size 2097152, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 701.447416][T16151] CPU: 1 PID: 16151 Comm: syz.5.3175 Not tainted syzkaller #0 [ 701.455707][T16151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 701.466844][T16151] Call Trace: [ 701.470518][T16151] [ 701.473782][T16151] dump_stack_lvl+0x18c/0x250 [ 701.479012][T16151] ? show_regs_print_info+0x20/0x20 [ 701.484779][T16151] ? load_image+0x420/0x420 [ 701.489784][T16151] ? __rcu_read_unlock+0x7c/0xd0 [ 701.495259][T16151] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 701.502369][T16151] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 701.509586][T16151] warn_alloc+0x246/0x340 [ 701.514390][T16151] ? slab_free_freelist_hook+0x154/0x240 [ 701.520641][T16151] ? zone_watermark_ok_safe+0x230/0x230 [ 701.526812][T16151] ? __get_vm_area_node+0x17b/0x370 [ 701.532587][T16151] ? __get_vm_area_node+0x17b/0x370 [ 701.538373][T16151] __vmalloc_node_range+0x394/0x1320 [ 701.544259][T16151] ? do_alloc_pages+0xed/0x260 [ 701.549551][T16151] ? rcu_is_watching+0x15/0xb0 [ 701.554841][T16151] ? trace_contention_end+0x39/0xe0 [ 701.560609][T16151] ? __mutex_lock+0x30d/0xc80 [ 701.565824][T16151] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 701.572094][T16151] ? free_vm_area+0x50/0x50 [ 701.577106][T16151] ? mutex_unlock+0x10/0x10 [ 701.582117][T16151] ? snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.588365][T16151] vmalloc+0x79/0x90 [ 701.592728][T16151] ? snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.598982][T16151] snd_dma_alloc_dir_pages+0x15c/0x230 [ 701.605052][T16151] do_alloc_pages+0x11c/0x260 [ 701.610279][T16151] snd_pcm_lib_malloc_pages+0x338/0x750 [ 701.616438][T16151] snd_pcm_hw_params+0x818/0x1d10 [ 701.622022][T16151] ? kasan_quarantine_put+0xd8/0x220 [ 701.628033][T16151] ? slab_free_freelist_hook+0x154/0x240 [ 701.634303][T16151] ? snd_pcm_hw_param_first+0x654/0xb00 [ 701.640450][T16151] ? snd_pcm_forward+0x6d0/0x6d0 [ 701.645944][T16151] ? snd_pcm_hw_param_near+0x3da/0x460 [ 701.652006][T16151] snd_pcm_oss_change_params_locked+0x1ee3/0x3be0 [ 701.659159][T16151] ? snd_pcm_oss_read2+0x3d0/0x3d0 [ 701.664837][T16151] ? mutex_lock_nested+0x20/0x20 [ 701.670355][T16151] snd_pcm_oss_get_active_substream+0x206/0x270 [ 701.677299][T16151] snd_pcm_oss_get_formats+0x35/0x400 [ 701.683277][T16151] snd_pcm_oss_set_format+0x42/0x510 [ 701.689151][T16151] ? __might_fault+0xc6/0x120 [ 701.694454][T16151] snd_pcm_oss_ioctl+0xbe4/0xdc0 [ 701.699952][T16151] ? bpf_lsm_file_ioctl+0x9/0x10 [ 701.705440][T16151] ? snd_pcm_oss_poll+0x900/0x900 [ 701.711032][T16151] __se_sys_ioctl+0xfd/0x170 [ 701.716157][T16151] do_syscall_64+0x55/0xb0 [ 701.721073][T16151] ? clear_bhb_loop+0x40/0x90 [ 701.726287][T16151] ? clear_bhb_loop+0x40/0x90 [ 701.731493][T16151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 701.738029][T16151] RIP: 0033:0x7f49ab99f559 [ 701.742927][T16151] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 701.764545][T16151] RSP: 002b:00007f49ac801028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 701.773885][T16151] RAX: ffffffffffffffda RBX: 00007f49abc25fa0 RCX: 00007f49ab99f559 [ 701.782704][T16151] RDX: 0000200000000080 RSI: 00000000c0045005 RDI: 0000000000000004 [ 701.791626][T16151] RBP: 00007f49aba36b20 R08: 0000000000000000 R09: 0000000000000000 [ 701.800536][T16151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 701.809350][T16151] R13: 00007f49abc26038 R14: 00007f49abc25fa0 R15: 00007fff31992338 [ 701.818180][T16151] [ 701.846574][T16151] Mem-Info: [ 701.850074][T16151] active_anon:8169 inactive_anon:0 isolated_anon:0 [ 701.850074][T16151] active_file:12825 inactive_file:40119 isolated_file:0 [ 701.850074][T16151] unevictable:0 dirty:49 writeback:0 [ 701.850074][T16151] slab_reclaimable:9398 slab_unreclaimable:97732 [ 701.850074][T16151] mapped:24802 shmem:1403 pagetables:826 [ 701.850074][T16151] sec_pagetables:6 bounce:0 [ 701.850074][T16151] kernel_misc_reclaimable:0 [ 701.850074][T16151] free:1330407 free_pcp:10306 free_cma:0 [ 701.941519][T16151] Node 0 active_anon:31140kB inactive_anon:0kB active_file:51300kB inactive_file:160272kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:99208kB dirty:196kB writeback:0kB shmem:4076kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12052kB pagetables:3404kB sec_pagetables:24kB all_unreclaimable? no [ 701.997227][T16151] Node 1 active_anon:1536kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 702.060450][T16151] Node 0 DMA free:15328kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 702.096241][T16151] lowmem_reserve[]: 0 2503 2504 2504 2504 [ 702.102949][T16151] Node 0 DMA32 free:1396944kB boost:0kB min:34492kB low:43112kB high:51732kB reserved_highatomic:0KB active_anon:31200kB inactive_anon:0kB active_file:51300kB inactive_file:159444kB unevictable:0kB writepending:196kB present:3129332kB managed:2567744kB mlocked:0kB bounce:0kB free_pcp:28712kB local_pcp:15232kB free_cma:0kB [ 702.143541][T16151] lowmem_reserve[]: 0 0 0 0 0 [ 702.148820][T16151] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 702.187245][T16151] lowmem_reserve[]: 0 0 0 0 0 [ 702.192949][T16151] Node 1 Normal free:3909124kB boost:0kB min:55396kB low:69244kB high:83092kB reserved_highatomic:0KB active_anon:1536kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:0kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:13024kB local_pcp:0kB free_cma:0kB [ 702.231143][T16151] lowmem_reserve[]: 0 0 0 0 0 [ 702.236541][T16151] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 702.257842][T16151] Node 0 DMA32: 1528*4kB (UME) 600*8kB (UME) 417*16kB (UME) 497*32kB (UME) 414*64kB (UME) 43*128kB (ME) 31*256kB (UME) 13*512kB (UM) 14*1024kB (UM) 10*2048kB (ME) 313*4096kB (M) = 1396944kB [ 702.286637][T16151] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 702.309042][T16151] Node 1 Normal: 219*4kB (UME) 41*8kB (UME) 37*16kB (UME) 206*32kB (UME) 71*64kB (UME) 11*128kB (UE) 2*256kB (U) 2*512kB (ME) 0*1024kB 1*2048kB (E) 950*4096kB (M) = 3909124kB [ 702.335684][T16151] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 702.346602][T16151] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 702.347896][ T5854] usb 4-1: USB disconnect, device number 123 [ 702.358025][T16151] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 702.386471][T16151] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 702.403999][T16151] 54229 total pagecache pages [ 702.409291][T16151] 0 pages in swap cache [ 702.422725][T16151] Free swap = 124544kB [ 702.429749][T16151] Total swap = 124996kB [ 702.441052][T16151] 2097051 pages RAM [ 702.448768][T16151] 0 pages HighMem/MovableOnly [ 702.489398][T16151] 421729 pages reserved [ 702.497472][T16151] 0 pages cma reserved [ 702.960776][T11517] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 703.180506][T11517] usb 6-1: Using ep0 maxpacket: 16 [ 703.193575][T11517] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 703.219818][T11517] usb 6-1: config 0 interface 0 has no altsetting 0 [ 703.232502][T16169] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 703.253262][T11517] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 703.273821][T11517] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.311694][T11517] usb 6-1: Product: syz [ 703.330614][T11517] usb 6-1: Manufacturer: syz [ 703.342809][T11517] usb 6-1: SerialNumber: syz [ 703.367627][T11517] usb 6-1: config 0 descriptor?? [ 703.595275][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 703.633792][T11517] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input176 [ 703.697598][T11517] imon:send_packet: packet tx failed (-71) [ 703.730741][T11517] imon 6-1:0.0: panel buttons/knobs setup failed [ 703.891145][T11517] rc_core: IR keymap rc-imon-pad not found [ 703.906392][T11517] Registered IR keymap rc-empty [ 703.918765][T11517] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 703.935057][T11517] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 703.954408][T11517] imon:send_packet: packet tx failed (-71) [ 704.013279][T11517] imon 6-1:0.0: remote input dev register failed [ 704.042606][T11517] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 704.122875][T11517] imon 6-1:0.0: unable to initialize intf0, err 0 [ 704.140516][T11517] imon:imon_probe: failed to initialize context! [ 704.150252][T11517] imon 6-1:0.0: unable to register, err -19 [ 704.178846][T11517] usb 6-1: USB disconnect, device number 24 [ 704.285023][ T28] audit: type=1800 audit(1793181539.757:19): pid=16181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.3184" name="(" dev="sda1" ino=2049 res=0 errno=0 [ 704.540613][ T23] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 704.641815][T11517] usb 6-1: new full-speed USB device number 25 using dummy_hcd [ 704.752935][ T23] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 704.770014][ T23] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 704.789447][ T23] usb 7-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 704.799917][ T23] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 704.843328][T11517] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 704.855935][T11517] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 704.868624][T11517] usb 6-1: config 0 interface 0 has no altsetting 0 [ 704.883661][T11517] usb 6-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 704.898053][T11517] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.907533][T11517] usb 6-1: Product: syz [ 704.917348][T11517] usb 6-1: Manufacturer: syz [ 704.924545][T11517] usb 6-1: SerialNumber: syz [ 704.935670][T11517] usb 6-1: config 0 descriptor?? [ 704.948279][T16163] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 705.178334][ C1] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 705.210256][T11517] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input178 [ 705.278164][ T23] hid-sensor-hub 0003:8086:0000.003D: unknown main item tag 0x0 [ 705.289551][ T23] hid-sensor-hub 0003:8086:0000.003D: unknown main item tag 0x0 [ 705.299229][ T23] hid-sensor-hub 0003:8086:0000.003D: unknown main item tag 0x0 [ 705.308440][ T23] hid-sensor-hub 0003:8086:0000.003D: unbalanced collection at end of report description [ 705.321468][ T23] hid-sensor-hub 0003:8086:0000.003D: parse failed [ 705.328842][ T23] hid-sensor-hub: probe of 0003:8086:0000.003D failed with error -22 [ 705.492853][T16203] (null): rxe_set_mtu: Set mtu to 4096 [ 705.500582][T11517] rc_core: IR keymap rc-imon-pad not found [ 705.507008][T16203] lo speed is unknown, defaulting to 1000 [ 705.518687][T11517] Registered IR keymap rc-empty [ 705.524544][T11517] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 705.528434][T16203] lo speed is unknown, defaulting to 1000 [ 705.542705][T11517] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 705.565903][T16203] lo speed is unknown, defaulting to 1000 [ 705.592674][T11517] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 705.618413][T11517] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input179 [ 705.641215][T11517] imon 6-1:0.0: iMON device (15c2:0045, intf0) on usb<6:25> initialized [ 705.796844][T11517] usb 6-1: USB disconnect, device number 25 [ 706.089431][T16203] infiniband syz0: set active [ 706.095021][ T5854] lo speed is unknown, defaulting to 1000 [ 706.103252][T16203] infiniband syz0: added lo [ 706.170614][T16203] RDS/IB: syz0: added [ 706.175260][T16203] smc: adding ib device syz0 with port count 1 [ 706.183821][T16203] smc: ib device syz0 port 1 has pnetid [ 706.197518][T16203] lo speed is unknown, defaulting to 1000 [ 706.208519][ T5854] lo speed is unknown, defaulting to 1000 [ 706.402534][T16203] lo speed is unknown, defaulting to 1000 [ 706.570895][T16203] lo speed is unknown, defaulting to 1000 [ 706.874555][T16221] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 707.056668][T16203] lo speed is unknown, defaulting to 1000 [ 707.318197][ T23] usb 7-1: USB disconnect, device number 24 [ 707.990538][ T5855] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 708.190551][ T5855] usb 7-1: Using ep0 maxpacket: 16 [ 708.205177][ T5855] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 708.230160][ T5855] usb 7-1: config 0 interface 0 has no altsetting 0 [ 708.240848][T16245] FAULT_INJECTION: forcing a failure. [ 708.240848][T16245] name failslab, interval 1, probability 0, space 0, times 0 [ 708.241709][ T5855] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 708.274237][T16245] CPU: 0 PID: 16245 Comm: syz.3.3205 Not tainted syzkaller #0 [ 708.282505][T16245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 708.293615][T16245] Call Trace: [ 708.297242][T16245] [ 708.300486][T16245] dump_stack_lvl+0x18c/0x250 [ 708.305732][T16245] ? show_regs_print_info+0x20/0x20 [ 708.311486][T16245] ? load_image+0x420/0x420 [ 708.316461][T16245] ? __lock_acquire+0x7eb0/0x7eb0 [ 708.322018][T16245] ? __x64_sys_openat+0x139/0x160 [ 708.327676][T16245] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 708.334430][T16245] should_fail_ex+0x394/0x4c0 [ 708.339623][T16245] should_failslab+0x9/0x20 [ 708.344622][T16245] slab_pre_alloc_hook+0x59/0x300 [ 708.350180][T16245] ? lockdep_softirqs_off+0x440/0x440 [ 708.356126][T16245] ? kvmalloc_node+0x70/0x180 [ 708.361310][T16245] ? kvmalloc_node+0x70/0x180 [ 708.366489][T16245] __kmem_cache_alloc_node+0x53/0x260 [ 708.372439][T16245] ? kvmalloc_node+0x70/0x180 [ 708.377622][T16245] __kmalloc_node+0xa6/0x240 [ 708.382708][T16245] kvmalloc_node+0x70/0x180 [ 708.387701][T16245] v4l2_ctrl_handler_init_class+0x1ae/0x2d0 [ 708.394238][T16245] vicodec_open+0x20f/0xc30 [ 708.399230][T16245] v4l2_open+0x208/0x340 [ 708.403916][T16245] chrdev_open+0x58c/0x600 [ 708.408808][T16245] ? cd_forget+0x160/0x160 [ 708.413721][T16245] ? fsnotify_perm+0x3ed/0x5e0 [ 708.419017][T16245] do_dentry_open+0x880/0x14b0 [ 708.424308][T16245] ? cd_forget+0x160/0x160 [ 708.429244][T16245] path_openat+0x284f/0x3270 [ 708.434381][T16245] ? do_sys_openat2+0xda/0x1d0 [ 708.439652][T16245] ? __x64_sys_openat+0x139/0x160 [ 708.445209][T16245] ? verify_lock_unused+0x140/0x140 [ 708.450968][T16245] ? do_filp_open+0x430/0x430 [ 708.456180][T16245] do_filp_open+0x1f2/0x430 [ 708.461175][T16245] ? vfs_tmpfile+0x620/0x620 [ 708.466280][T16245] ? _raw_spin_unlock+0x28/0x40 [ 708.471636][T16245] ? alloc_fd+0x590/0x640 [ 708.476430][T16245] do_sys_openat2+0x134/0x1d0 [ 708.481609][T16245] ? do_sys_open+0xe0/0xe0 [ 708.486497][T16245] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 708.493111][T16245] ? lock_chain_count+0x20/0x20 [ 708.498466][T16245] ? lock_chain_count+0x20/0x20 [ 708.503827][T16245] __x64_sys_openat+0x139/0x160 [ 708.509194][T16245] do_syscall_64+0x55/0xb0 [ 708.514082][T16245] ? clear_bhb_loop+0x40/0x90 [ 708.519282][T16245] ? clear_bhb_loop+0x40/0x90 [ 708.524455][T16245] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 708.530967][T16245] RIP: 0033:0x7fa61c15fd8e [ 708.535854][T16245] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 708.557448][T16245] RSP: 002b:00007fa61cf9bb28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 708.566760][T16245] RAX: ffffffffffffffda RBX: 00007fa61cf9c6c0 RCX: 00007fa61c15fd8e [ 708.575550][T16245] RDX: 0000000000000002 RSI: 00007fa61cf9bc00 RDI: ffffffffffffff9c [ 708.584361][T16245] RBP: 00007fa61cf9bc00 R08: 0000000000000000 R09: 0000000000000000 [ 708.593179][T16245] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 708.602038][T16245] R13: 00007fa61c426038 R14: 00007fa61c425fa0 R15: 00007ffc9e9c67d8 [ 708.610841][T16245] [ 708.614338][ C0] vkms_vblank_simulate: vblank timer overrun [ 708.630643][ T5855] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 708.649765][ T5855] usb 7-1: Product: syz [ 708.714558][ T5855] usb 7-1: Manufacturer: syz [ 708.719705][ T5855] usb 7-1: SerialNumber: syz [ 708.761589][ T5855] usb 7-1: config 0 descriptor?? [ 709.006424][ C1] imon 7-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 709.027647][ T5855] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input180 [ 709.053016][ T5855] imon:send_packet: packet tx failed (-71) [ 709.070943][ T5855] imon 7-1:0.0: panel buttons/knobs setup failed [ 709.140787][T11517] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 709.211431][ T5855] rc_core: IR keymap rc-imon-pad not found [ 709.222568][ T5855] Registered IR keymap rc-empty [ 709.238673][ T5855] imon 7-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 709.252593][ T5855] imon 7-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 709.263254][ T5855] imon:send_packet: packet tx failed (-71) [ 709.280571][ T5855] imon 7-1:0.0: remote input dev register failed [ 709.292616][ T5855] imon 7-1:0.0: imon_init_intf0: rc device setup failed [ 709.325799][ T5855] imon 7-1:0.0: unable to initialize intf0, err 0 [ 709.334489][ T5855] imon:imon_probe: failed to initialize context! [ 709.345382][ T5855] imon 7-1:0.0: unable to register, err -19 [ 709.354065][T11517] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 709.381929][ T5855] usb 7-1: USB disconnect, device number 25 [ 709.392318][T11517] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 709.429402][T11517] usb 6-1: New USB device found, idVendor=8086, idProduct=0000, bcdDevice= 0.00 [ 709.468615][T11517] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.511319][T16259] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 709.802793][ T5855] usb 7-1: new full-speed USB device number 26 using dummy_hcd [ 709.946707][T11517] hid-sensor-hub 0003:8086:0000.003E: unknown main item tag 0x0 [ 709.976769][T11517] hid-sensor-hub 0003:8086:0000.003E: unknown main item tag 0x0 [ 709.998166][T11517] hid-sensor-hub 0003:8086:0000.003E: unknown main item tag 0x0 [ 710.022190][T11517] hid-sensor-hub 0003:8086:0000.003E: unbalanced collection at end of report description [ 710.048768][T11517] hid-sensor-hub 0003:8086:0000.003E: parse failed [ 710.061612][T11517] hid-sensor-hub: probe of 0003:8086:0000.003E failed with error -22 [ 710.074165][ T5855] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 710.088769][ T5855] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 710.101678][ T5855] usb 7-1: config 0 interface 0 has no altsetting 0 [ 710.111753][ T5855] usb 7-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 710.129753][ T5879] smpboot: CPU 1 is now offline [ 710.140478][ T5855] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.204726][ T5855] usb 7-1: Product: syz [ 710.251840][ T5855] usb 7-1: Manufacturer: syz [ 710.297535][ T5855] usb 7-1: SerialNumber: syz [ 710.327272][ T5855] usb 7-1: config 0 descriptor?? [ 710.355131][T16238] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 710.398581][T16268] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 710.437062][T16262] ------------[ cut here ]------------ [ 710.438908][T16262] [ 710.438914][T16262] ====================================================== [ 710.438921][T16262] WARNING: possible circular locking dependency detected [ 710.438934][T16262] syzkaller #0 Not tainted [ 710.438943][T16262] ------------------------------------------------------ [ 710.438949][T16262] syz.3.3209/16262 is trying to acquire lock: [ 710.438959][T16262] ffffffff8e126620 (console_owner){-.-.}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 710.439012][T16262] [ 710.439012][T16262] but task is already holding lock: [ 710.439017][T16262] ffff8880b8c3c258 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x9c/0x130 [ 710.439065][T16262] [ 710.439065][T16262] which lock already depends on the new lock. [ 710.439065][T16262] [ 710.439070][T16262] [ 710.439070][T16262] the existing dependency chain (in reverse order) is: [ 710.439076][T16262] [ 710.439076][T16262] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 710.439098][T16262] _raw_spin_lock_nested+0x32/0x50 [ 710.439120][T16262] raw_spin_rq_lock_nested+0x29/0x130 [ 710.439145][T16262] task_fork_fair+0x62/0x1f0 [ 710.439163][T16262] sched_cgroup_fork+0x352/0x3e0 [ 710.439179][T16262] copy_process+0x21fd/0x3da0 [ 710.439198][T16262] kernel_clone+0x24b/0x8a0 [ 710.439217][T16262] user_mode_thread+0x111/0x180 [ 710.439236][T16262] rest_init+0x27/0x300 [ 710.439254][T16262] arch_call_rest_init+0xe/0x10 [ 710.439367][T16262] start_kernel+0x461/0x4e0 [ 710.439392][T16262] x86_64_start_reservations+0x2a/0x30 [ 710.439421][T16262] copy_bootdata+0x0/0xd0 [ 710.439442][T16262] secondary_startup_64_no_verify+0x179/0x17b [ 710.439468][T16262] [ 710.439468][T16262] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 710.439491][T16262] _raw_spin_lock_irqsave+0xb4/0x100 [ 710.439510][T16262] try_to_wake_up+0x5b/0x10e0 [ 710.439526][T16262] __wake_up_common+0x28e/0x4d0 [ 710.439546][T16262] __wake_up+0x125/0x1a0 [ 710.439564][T16262] tty_port_default_wakeup+0xa2/0xf0 [ 710.439607][T16262] serial8250_tx_chars+0x6a2/0x8b0 [ 710.439627][T16262] serial8250_handle_irq+0x6c3/0x8c0 [ 710.439646][T16262] serial8250_default_handle_irq+0xb8/0x1a0 [ 710.439669][T16262] serial8250_interrupt+0x9f/0x1c0 [ 710.439687][T16262] __handle_irq_event_percpu+0x271/0x940 [ 710.439714][T16262] handle_irq_event+0x8b/0x1e0 [ 710.439741][T16262] handle_edge_irq+0x246/0xb20 [ 710.439779][T16262] __common_interrupt+0x13b/0x230 [ 710.439801][T16262] common_interrupt+0xb4/0xd0 [ 710.439825][T16262] asm_common_interrupt+0x26/0x40 [ 710.439848][T16262] pv_native_safe_halt+0xf/0x10 [ 710.439875][T16262] default_idle+0x13/0x20 [ 710.439891][T16262] default_idle_call+0x6c/0xa0 [ 710.439907][T16262] do_idle+0x334/0x5c0 [ 710.439927][T16262] cpu_startup_entry+0x43/0x60 [ 710.439948][T16262] start_secondary+0xee/0xf0 [ 710.439967][T16262] secondary_startup_64_no_verify+0x179/0x17b [ 710.439991][T16262] [ 710.439991][T16262] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 710.440013][T16262] _raw_spin_lock_irqsave+0xb4/0x100 [ 710.440032][T16262] __wake_up+0x10b/0x1a0 [ 710.440050][T16262] tty_port_default_wakeup+0xa2/0xf0 [ 710.440074][T16262] serial8250_tx_chars+0x6a2/0x8b0 [ 710.440092][T16262] serial8250_handle_irq+0x6c3/0x8c0 [ 710.440110][T16262] serial8250_default_handle_irq+0xb8/0x1a0 [ 710.440131][T16262] serial8250_interrupt+0x9f/0x1c0 [ 710.440147][T16262] __handle_irq_event_percpu+0x271/0x940 [ 710.440172][T16262] handle_irq_event+0x8b/0x1e0 [ 710.440196][T16262] handle_edge_irq+0x246/0xb20 [ 710.440214][T16262] __common_interrupt+0x13b/0x230 [ 710.440234][T16262] common_interrupt+0xb4/0xd0 [ 710.440255][T16262] asm_common_interrupt+0x26/0x40 [ 710.440295][T16262] _raw_spin_unlock_irqrestore+0xc0/0x120 [ 710.440314][T16262] uart_write+0x45b/0x5d0 [ 710.440357][T16262] n_tty_write+0xd3d/0x11e0 [ 710.440388][T16262] file_tty_write+0x529/0x960 [ 710.440406][T16262] vfs_write+0x474/0x9a0 [ 710.440432][T16262] ksys_write+0x151/0x260 [ 710.440457][T16262] do_syscall_64+0x55/0xb0 [ 710.440479][T16262] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 710.440502][T16262] [ 710.440502][T16262] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 710.440526][T16262] _raw_spin_lock_irqsave+0xb4/0x100 [ 710.440545][T16262] serial8250_console_write+0x181/0x18b0 [ 710.440565][T16262] console_flush_all+0x6ad/0xcf0 [ 710.440587][T16262] console_unlock+0xad/0x350 [ 710.440607][T16262] vprintk_emit+0x497/0x610 [ 710.440627][T16262] _printk+0xde/0x130 [ 710.440643][T16262] register_console+0xb96/0xf00 [ 710.440665][T16262] univ8250_console_init+0x45/0x50 [ 710.440699][T16262] console_init+0x17b/0x5d0 [ 710.440729][T16262] start_kernel+0x2c8/0x4e0 [ 710.440754][T16262] x86_64_start_reservations+0x2a/0x30 [ 710.440783][T16262] copy_bootdata+0x0/0xd0 [ 710.440804][T16262] secondary_startup_64_no_verify+0x179/0x17b [ 710.440829][T16262] [ 710.440829][T16262] -> #0 (console_owner){-.-.}-{0:0}: [ 710.440852][T16262] __lock_acquire+0x3a07/0x7eb0 [ 710.440872][T16262] lock_acquire+0x19e/0x420 [ 710.440891][T16262] console_flush_all+0x676/0xcf0 [ 710.440912][T16262] console_unlock+0xad/0x350 [ 710.440932][T16262] vprintk_emit+0x497/0x610 [ 710.440952][T16262] _printk+0xde/0x130 [ 710.440969][T16262] report_bug+0x34e/0x4f0 [ 710.441019][T16262] handle_bug+0xcf/0x120 [ 710.441042][T16262] exc_invalid_op+0x1a/0x50 [ 710.441064][T16262] asm_exc_invalid_op+0x1a/0x20 [ 710.441087][T16262] update_rq_clock+0x32e/0x4b0 [ 710.441113][T16262] __schedule+0x2ca1/0x4700 [ 710.441138][T16262] preempt_schedule_common+0x82/0xc0 [ 710.441164][T16262] preempt_schedule+0xc0/0xd0 [ 710.441189][T16262] preempt_schedule_thunk+0x1a/0x30 [ 710.441214][T16262] _raw_spin_unlock+0x3a/0x40 [ 710.441233][T16262] unmap_page_range+0x2577/0x32f0 [ 710.441249][T16262] unmap_vmas+0x286/0x3f0 [ 710.441265][T16262] exit_mmap+0x238/0xb90 [ 710.441289][T16262] __mmput+0x118/0x3a0 [ 710.441307][T16262] exit_mm+0x23f/0x340 [ 710.441333][T16262] do_exit+0x909/0x2530 [ 710.441358][T16262] do_group_exit+0x22d/0x2f0 [ 710.441373][T16262] get_signal+0x12a6/0x1390 [ 710.441390][T16262] arch_do_signal_or_restart+0xc2/0x7b0 [ 710.441419][T16262] exit_to_user_mode_loop+0x70/0x110 [ 710.441445][T16262] exit_to_user_mode_prepare+0xee/0x180 [ 710.441471][T16262] syscall_exit_to_user_mode+0x1a/0x50 [ 710.441487][T16262] do_syscall_64+0x61/0xb0 [ 710.441509][T16262] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 710.441533][T16262] [ 710.441533][T16262] other info that might help us debug this: [ 710.441533][T16262] [ 710.441539][T16262] Chain exists of: [ 710.441539][T16262] console_owner --> &p->pi_lock --> &rq->__lock [ 710.441539][T16262] [ 710.441565][T16262] Possible unsafe locking scenario: [ 710.441565][T16262] [ 710.441570][T16262] CPU0 CPU1 [ 710.441575][T16262] ---- ---- [ 710.441580][T16262] lock(&rq->__lock); [ 710.441590][T16262] lock(&p->pi_lock); [ 710.441602][T16262] lock(&rq->__lock); [ 710.441613][T16262] lock(console_owner); [ 710.441624][T16262] [ 710.441624][T16262] *** DEADLOCK *** [ 710.441624][T16262] [ 710.441628][T16262] 5 locks held by syz.3.3209/16262: [ 710.441638][T16262] #0: ffff888020b94da0 (&mm->mmap_lock){++++}-{3:3}, at: exit_mmap+0x182/0xb90 [ 710.441687][T16262] #1: ffffffff8e1322e0 (rcu_read_lock){....}-{1:2}, at: __pte_offset_map+0x2c/0x280 [ 710.441730][T16262] #2: ffff8880b8c3c258 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x9c/0x130 [ 710.441786][T16262] #3: ffffffff8e126700 (console_lock){+.+.}-{0:0}, at: _printk+0xde/0x130 [ 710.441827][T16262] #4: ffffffff8e00df10 (console_srcu){....}-{0:0}, at: console_flush_all+0x10b/0xcf0 [ 710.441872][T16262] [ 710.441872][T16262] stack backtrace: [ 710.441878][T16262] CPU: 0 PID: 16262 Comm: syz.3.3209 Not tainted syzkaller #0 [ 710.441895][T16262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 710.441906][T16262] Call Trace: [ 710.441913][T16262] [ 710.441921][T16262] dump_stack_lvl+0x18c/0x250 [ 710.441945][T16262] ? load_image+0x420/0x420 [ 710.441964][T16262] ? show_regs_print_info+0x20/0x20 [ 710.441993][T16262] ? print_circular_bug+0x12b/0x1a0 [ 710.442020][T16262] check_noncircular+0x2fc/0x400 [ 710.442047][T16262] ? print_deadlock_bug+0x5d0/0x5d0 [ 710.442069][T16262] ? lockdep_lock+0xf5/0x230 [ 710.442097][T16262] __lock_acquire+0x3a07/0x7eb0 [ 710.442134][T16262] ? verify_lock_unused+0x140/0x140 [ 710.442169][T16262] lock_acquire+0x19e/0x420 [ 710.442190][T16262] ? console_flush_all+0x10b/0xcf0 [ 710.442219][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 710.442240][T16262] ? do_raw_spin_lock+0x11f/0x2b0 [ 710.442266][T16262] ? read_lock_is_recursive+0x20/0x20 [ 710.442289][T16262] ? __rwlock_init+0x150/0x150 [ 710.442316][T16262] ? do_raw_spin_unlock+0x121/0x230 [ 710.442343][T16262] console_flush_all+0x676/0xcf0 [ 710.442367][T16262] ? console_flush_all+0x10b/0xcf0 [ 710.442393][T16262] ? console_flush_all+0x10b/0xcf0 [ 710.442422][T16262] ? is_console_locked+0x20/0x20 [ 710.442453][T16262] console_unlock+0xad/0x350 [ 710.442478][T16262] ? other_cpu_in_panic+0xf0/0xf0 [ 710.442502][T16262] ? __lock_acquire+0x1431/0x7eb0 [ 710.442528][T16262] vprintk_emit+0x497/0x610 [ 710.442553][T16262] ? printk_sprint+0x460/0x460 [ 710.442585][T16262] _printk+0xde/0x130 [ 710.442606][T16262] ? load_image+0x420/0x420 [ 710.442628][T16262] ? find_bug+0xa5/0x3a0 [ 710.442651][T16262] ? update_rq_clock+0x32e/0x4b0 [ 710.442680][T16262] report_bug+0x34e/0x4f0 [ 710.442704][T16262] ? update_rq_clock+0x32e/0x4b0 [ 710.442732][T16262] ? update_rq_clock+0x32e/0x4b0 [ 710.442765][T16262] ? update_rq_clock+0x330/0x4b0 [ 710.442792][T16262] handle_bug+0xcf/0x120 [ 710.442817][T16262] exc_invalid_op+0x1a/0x50 [ 710.442841][T16262] asm_exc_invalid_op+0x1a/0x20 [ 710.442866][T16262] RIP: 0010:update_rq_clock+0x32e/0x4b0 [ 710.442895][T16262] Code: 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b4 96 83 00 48 01 2b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 62 fd ff ff 48 89 df 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 [ 710.442911][T16262] RSP: 0018:ffffc900042c7120 EFLAGS: 00010046 [ 710.442926][T16262] RAX: 0000000000000000 RBX: ffff8880b8d3c240 RCX: 4c47a1b8d4b2c100 [ 710.442940][T16262] RDX: 0000000000000003 RSI: ffffffff8aeae2c0 RDI: ffffffff8b3c50e0 [ 710.442953][T16262] RBP: ffffc900042c7370 R08: ffff888022ee9027 R09: 0000000000000001 [ 710.442965][T16262] R10: ffff888022ee9018 R11: ffffed10045dd205 R12: ffffffff8ccbca38 [ 710.442979][T16262] R13: dffffc0000000000 R14: ffff8880b8d3cf88 R15: ffff8880b8d3c240 [ 710.443004][T16262] __schedule+0x2ca1/0x4700 [ 710.443042][T16262] ? asan.module_dtor+0x20/0x20 [ 710.443069][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 710.443094][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 710.443121][T16262] ? preempt_schedule+0xc0/0xd0 [ 710.443148][T16262] preempt_schedule_common+0x82/0xc0 [ 710.443176][T16262] preempt_schedule+0xc0/0xd0 [ 710.443203][T16262] ? schedule_preempt_disabled+0x20/0x20 [ 710.443231][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 710.443256][T16262] preempt_schedule_thunk+0x1a/0x30 [ 710.443288][T16262] _raw_spin_unlock+0x3a/0x40 [ 710.443308][T16262] unmap_page_range+0x2577/0x32f0 [ 710.443340][T16262] ? copy_page_range+0x3700/0x3700 [ 710.443365][T16262] unmap_vmas+0x286/0x3f0 [ 710.443385][T16262] ? unmap_page_range+0x32f0/0x32f0 [ 710.443405][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 710.443437][T16262] exit_mmap+0x238/0xb90 [ 710.443463][T16262] ? exit_mm_release+0x1a/0x30 [ 710.443485][T16262] ? vm_brk+0x30/0x30 [ 710.443511][T16262] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 710.443550][T16262] ? uprobe_clear_state+0x278/0x290 [ 710.443577][T16262] __mmput+0x118/0x3a0 [ 710.443597][T16262] exit_mm+0x23f/0x340 [ 710.443625][T16262] ? sysctl_delayacct+0x220/0x220 [ 710.443644][T16262] ? do_exit+0x2530/0x2530 [ 710.443675][T16262] ? tty_audit_exit+0x14d/0x1f0 [ 710.443696][T16262] do_exit+0x909/0x2530 [ 710.443730][T16262] ? put_task_struct+0xc0/0xc0 [ 710.443766][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 710.443789][T16262] ? get_signal+0x100e/0x1390 [ 710.443808][T16262] ? lock_chain_count+0x20/0x20 [ 710.443830][T16262] ? _raw_spin_lock_irq+0xbb/0xf0 [ 710.443852][T16262] do_group_exit+0x22d/0x2f0 [ 710.443869][T16262] ? lockdep_hardirqs_on+0x98/0x150 [ 710.443899][T16262] get_signal+0x12a6/0x1390 [ 710.443929][T16262] arch_do_signal_or_restart+0xc2/0x7b0 [ 710.443959][T16262] ? __ia32_sys_get_robust_list+0x110/0x110 [ 710.443978][T16262] ? blkcg_maybe_throttle_current+0x19f/0xa90 [ 710.443999][T16262] ? get_sigframe_size+0x20/0x20 [ 710.444037][T16262] ? exit_to_user_mode_loop+0x3b/0x110 [ 710.444066][T16262] exit_to_user_mode_loop+0x70/0x110 [ 710.444094][T16262] exit_to_user_mode_prepare+0xee/0x180 [ 710.444122][T16262] syscall_exit_to_user_mode+0x1a/0x50 [ 710.444140][T16262] do_syscall_64+0x61/0xb0 [ 710.444163][T16262] ? clear_bhb_loop+0x40/0x90 [ 710.444188][T16262] ? clear_bhb_loop+0x40/0x90 [ 710.444214][T16262] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 710.444240][T16262] RIP: 0033:0x7fa61c19f559 [ 710.444254][T16262] Code: Unable to access opcode bytes at 0x7fa61c19f52f. [ 710.444264][T16262] RSP: 002b:00007fa61a3d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 710.444282][T16262] RAX: fffffffffffffe00 RBX: 00007fa61c426188 RCX: 00007fa61c19f559 [ 710.444295][T16262] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa61c426188 [ 710.444307][T16262] RBP: 00007fa61c426180 R08: 0000000000000000 R09: 0000000000000000 [ 710.444318][T16262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 710.444329][T16262] R13: 00007fa61c426218 R14: 00007ffc9e9c66f0 R15: 00007ffc9e9c67d8 [ 710.444350][T16262] [ 711.932025][T16262] WARNING: CPU: 0 PID: 16262 at kernel/sched/sched.h:1371 update_rq_clock+0x32e/0x4b0 [ 711.942589][T16262] Modules linked in: [ 711.946906][T16262] CPU: 0 PID: 16262 Comm: syz.3.3209 Not tainted syzkaller #0 [ 711.955133][T16262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 711.966320][T16262] RIP: 0010:update_rq_clock+0x32e/0x4b0 [ 711.972472][T16262] Code: 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b4 96 83 00 48 01 2b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 62 fd ff ff 48 89 df 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 [ 711.994061][T16262] RSP: 0018:ffffc900042c7120 EFLAGS: 00010046 [ 712.000805][T16262] RAX: 0000000000000000 RBX: ffff8880b8d3c240 RCX: 4c47a1b8d4b2c100 [ 712.009601][T16262] RDX: 0000000000000003 RSI: ffffffff8aeae2c0 RDI: ffffffff8b3c50e0 [ 712.018391][T16262] RBP: ffffc900042c7370 R08: ffff888022ee9027 R09: 0000000000000001 [ 712.027181][T16262] R10: ffff888022ee9018 R11: ffffed10045dd205 R12: ffffffff8ccbca38 [ 712.035970][T16262] R13: dffffc0000000000 R14: ffff8880b8d3cf88 R15: ffff8880b8d3c240 [ 712.044759][T16262] FS: 0000000000000000(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000 [ 712.054604][T16262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 712.061863][T16262] CR2: 00007f659bb1d943 CR3: 000000007cfda000 CR4: 00000000003506f0 [ 712.070649][T16262] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000001800 [ 712.079439][T16262] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 712.088222][T16262] Call Trace: [ 712.091848][T16262] [ 712.095092][T16262] __schedule+0x2ca1/0x4700 [ 712.100117][T16262] ? asan.module_dtor+0x20/0x20 [ 712.105486][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 712.112111][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 712.118715][T16262] ? preempt_schedule+0xc0/0xd0 [ 712.124088][T16262] preempt_schedule_common+0x82/0xc0 [ 712.129938][T16262] preempt_schedule+0xc0/0xd0 [ 712.135115][T16262] ? schedule_preempt_disabled+0x20/0x20 [ 712.141338][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 712.146889][T16262] preempt_schedule_thunk+0x1a/0x30 [ 712.152637][T16262] _raw_spin_unlock+0x3a/0x40 [ 712.157806][T16262] unmap_page_range+0x2577/0x32f0 [ 712.163380][T16262] ? copy_page_range+0x3700/0x3700 [ 712.169033][T16262] unmap_vmas+0x286/0x3f0 [ 712.173814][T16262] ? unmap_page_range+0x32f0/0x32f0 [ 712.179547][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 712.185113][T16262] exit_mmap+0x238/0xb90 [ 712.189812][T16262] ? exit_mm_release+0x1a/0x30 [ 712.195078][T16262] ? vm_brk+0x30/0x30 [ 712.199606][T16262] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 712.205849][T16262] ? uprobe_clear_state+0x278/0x290 [ 712.211593][T16262] __mmput+0x118/0x3a0 [ 712.216088][T16262] exit_mm+0x23f/0x340 [ 712.220589][T16262] ? sysctl_delayacct+0x220/0x220 [ 712.226134][T16262] ? do_exit+0x2530/0x2530 [ 712.231024][T16262] ? tty_audit_exit+0x14d/0x1f0 [ 712.236394][T16262] do_exit+0x909/0x2530 [ 712.241006][T16262] ? put_task_struct+0xc0/0xc0 [ 712.246295][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 712.252897][T16262] ? get_signal+0x100e/0x1390 [ 712.258060][T16262] ? lock_chain_count+0x20/0x20 [ 712.263423][T16262] ? _raw_spin_lock_irq+0xbb/0xf0 [ 712.268970][T16262] do_group_exit+0x22d/0x2f0 [ 712.274037][T16262] ? lockdep_hardirqs_on+0x98/0x150 [ 712.279788][T16262] get_signal+0x12a6/0x1390 [ 712.284790][T16262] arch_do_signal_or_restart+0xc2/0x7b0 [ 712.290923][T16262] ? __ia32_sys_get_robust_list+0x110/0x110 [ 712.297423][T16262] ? blkcg_maybe_throttle_current+0x19f/0xa90 [ 712.304113][T16262] ? get_sigframe_size+0x20/0x20 [ 712.309585][T16262] ? exit_to_user_mode_loop+0x3b/0x110 [ 712.315640][T16262] exit_to_user_mode_loop+0x70/0x110 [ 712.321484][T16262] exit_to_user_mode_prepare+0xee/0x180 [ 712.327611][T16262] syscall_exit_to_user_mode+0x1a/0x50 [ 712.333650][T16262] do_syscall_64+0x61/0xb0 [ 712.338532][T16262] ? clear_bhb_loop+0x40/0x90 [ 712.343726][T16262] ? clear_bhb_loop+0x40/0x90 [ 712.348901][T16262] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 712.355408][T16262] RIP: 0033:0x7fa61c19f559 [ 712.360282][T16262] Code: Unable to access opcode bytes at 0x7fa61c19f52f. [ 712.368012][T16262] RSP: 002b:00007fa61a3d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 712.377287][T16262] RAX: fffffffffffffe00 RBX: 00007fa61c426188 RCX: 00007fa61c19f559 [ 712.386072][T16262] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa61c426188 [ 712.394856][T16262] RBP: 00007fa61c426180 R08: 0000000000000000 R09: 0000000000000000 [ 712.403639][T16262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 712.412420][T16262] R13: 00007fa61c426218 R14: 00007ffc9e9c66f0 R15: 00007ffc9e9c67d8 [ 712.421215][T16262] [ 712.424556][T16262] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 712.432590][T16262] CPU: 0 PID: 16262 Comm: syz.3.3209 Not tainted syzkaller #0 [ 712.440902][T16262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 712.451996][T16262] Call Trace: [ 712.455622][T16262] [ 712.458880][T16262] dump_stack_lvl+0x18c/0x250 [ 712.464202][T16262] ? show_regs_print_info+0x20/0x20 [ 712.469956][T16262] ? load_image+0x420/0x420 [ 712.474948][T16262] panic+0x2ca/0x720 [ 712.479261][T16262] ? bpf_jit_dump+0xd0/0xd0 [ 712.484245][T16262] __warn+0x2e0/0x470 [ 712.488654][T16262] ? update_rq_clock+0x32e/0x4b0 [ 712.494152][T16262] ? update_rq_clock+0x32e/0x4b0 [ 712.499639][T16262] report_bug+0x2be/0x4f0 [ 712.504440][T16262] ? update_rq_clock+0x32e/0x4b0 [ 712.509927][T16262] ? update_rq_clock+0x32e/0x4b0 [ 712.515403][T16262] ? update_rq_clock+0x330/0x4b0 [ 712.520874][T16262] handle_bug+0xcf/0x120 [ 712.525574][T16262] exc_invalid_op+0x1a/0x50 [ 712.530555][T16262] asm_exc_invalid_op+0x1a/0x20 [ 712.535922][T16262] RIP: 0010:update_rq_clock+0x32e/0x4b0 [ 712.542058][T16262] Code: 00 00 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b4 96 83 00 48 01 2b 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 62 fd ff ff 48 89 df 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 [ 712.563651][T16262] RSP: 0018:ffffc900042c7120 EFLAGS: 00010046 [ 712.570353][T16262] RAX: 0000000000000000 RBX: ffff8880b8d3c240 RCX: 4c47a1b8d4b2c100 [ 712.579141][T16262] RDX: 0000000000000003 RSI: ffffffff8aeae2c0 RDI: ffffffff8b3c50e0 [ 712.587945][T16262] RBP: ffffc900042c7370 R08: ffff888022ee9027 R09: 0000000000000001 [ 712.596732][T16262] R10: ffff888022ee9018 R11: ffffed10045dd205 R12: ffffffff8ccbca38 [ 712.605525][T16262] R13: dffffc0000000000 R14: ffff8880b8d3cf88 R15: ffff8880b8d3c240 [ 712.614342][T16262] __schedule+0x2ca1/0x4700 [ 712.619348][T16262] ? asan.module_dtor+0x20/0x20 [ 712.624712][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 712.631316][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 712.637929][T16262] ? preempt_schedule+0xc0/0xd0 [ 712.643305][T16262] preempt_schedule_common+0x82/0xc0 [ 712.649154][T16262] preempt_schedule+0xc0/0xd0 [ 712.654339][T16262] ? schedule_preempt_disabled+0x20/0x20 [ 712.660567][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 712.666119][T16262] preempt_schedule_thunk+0x1a/0x30 [ 712.671871][T16262] _raw_spin_unlock+0x3a/0x40 [ 712.677042][T16262] unmap_page_range+0x2577/0x32f0 [ 712.682608][T16262] ? copy_page_range+0x3700/0x3700 [ 712.688278][T16262] unmap_vmas+0x286/0x3f0 [ 712.693067][T16262] ? unmap_page_range+0x32f0/0x32f0 [ 712.698803][T16262] ? __lock_acquire+0x7eb0/0x7eb0 [ 712.704365][T16262] exit_mmap+0x238/0xb90 [ 712.709061][T16262] ? exit_mm_release+0x1a/0x30 [ 712.714331][T16262] ? vm_brk+0x30/0x30 [ 712.718740][T16262] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 712.724981][T16262] ? uprobe_clear_state+0x278/0x290 [ 712.730735][T16262] __mmput+0x118/0x3a0 [ 712.735263][T16262] exit_mm+0x23f/0x340 [ 712.739769][T16262] ? sysctl_delayacct+0x220/0x220 [ 712.745321][T16262] ? do_exit+0x2530/0x2530 [ 712.750223][T16262] ? tty_audit_exit+0x14d/0x1f0 [ 712.755599][T16262] do_exit+0x909/0x2530 [ 712.760208][T16262] ? put_task_struct+0xc0/0xc0 [ 712.765483][T16262] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 712.772087][T16262] ? get_signal+0x100e/0x1390 [ 712.777276][T16262] ? lock_chain_count+0x20/0x20 [ 712.782658][T16262] ? _raw_spin_lock_irq+0xbb/0xf0 [ 712.788227][T16262] do_group_exit+0x22d/0x2f0 [ 712.793308][T16262] ? lockdep_hardirqs_on+0x98/0x150 [ 712.799091][T16262] get_signal+0x12a6/0x1390 [ 712.804091][T16262] arch_do_signal_or_restart+0xc2/0x7b0 [ 712.810235][T16262] ? __ia32_sys_get_robust_list+0x110/0x110 [ 712.816739][T16262] ? blkcg_maybe_throttle_current+0x19f/0xa90 [ 712.823437][T16262] ? get_sigframe_size+0x20/0x20 [ 712.828911][T16262] ? exit_to_user_mode_loop+0x3b/0x110 [ 712.834943][T16262] exit_to_user_mode_loop+0x70/0x110 [ 712.840785][T16262] exit_to_user_mode_prepare+0xee/0x180 [ 712.846918][T16262] syscall_exit_to_user_mode+0x1a/0x50 [ 712.852964][T16262] do_syscall_64+0x61/0xb0 [ 712.857847][T16262] ? clear_bhb_loop+0x40/0x90 [ 712.863021][T16262] ? clear_bhb_loop+0x40/0x90 [ 712.868216][T16262] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 712.874729][T16262] RIP: 0033:0x7fa61c19f559 [ 712.879624][T16262] Code: Unable to access opcode bytes at 0x7fa61c19f52f. [ 712.887450][T16262] RSP: 002b:00007fa61a3d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 712.896725][T16262] RAX: fffffffffffffe00 RBX: 00007fa61c426188 RCX: 00007fa61c19f559 [ 712.905818][T16262] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa61c426188 [ 712.914625][T16262] RBP: 00007fa61c426180 R08: 0000000000000000 R09: 0000000000000000 [ 712.923409][T16262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 712.932194][T16262] R13: 00007fa61c426218 R14: 00007ffc9e9c66f0 R15: 00007ffc9e9c67d8 [ 712.940988][T16262] [ 712.944825][T16262] Kernel Offset: disabled [ 712.949602][T16262] Rebooting in 86400 seconds..