last executing test programs: 5.347936751s ago: executing program 1 (id=2195): capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000180)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\x96\xa7f\x9ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\x15n\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z\t\x00\x00\x00\x00\x00\x00\x00\x9b\x01\xf9t\xbb\x1er\x04\xdb\xd3\xcd\xfd\xbdnC\xec#]\xbf\xa2\xa2H\x86\x86[8\x05\xfe\xdc\x11\x04\xa1u\x81', 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x1) flistxattr(r0, 0x0, 0x0) 5.292438703s ago: executing program 1 (id=2196): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0xfffffffeffffffff, {0x0, 0x3, 0x0, 0x4000000000004, 0xfffffffb, 0x6, {0x2, 0xb, 0x8, 0x100000000000, 0xdb4, 0x81, 0x8, 0x6, 0x200c, 0x1000, 0xe44, 0x0, 0x0, 0x25d7133, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$midi(0x4, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x59, &(0x7f0000000300)=@string={0x59, 0x3, "96c6744dc98588583069a3dcc0fc241403a90cd22ada9e6ceb3e21c5b918baf5e1cde63d3fb307f5a085c3a1667fc7a231b76fa1cc0ef8d9a7f8cb9778158796195aed7a12c7aaebfa65eca2b1343904f3bcb1aae80206"}}, {0x0, 0x0}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 5.278808073s ago: executing program 2 (id=2197): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000240)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000001c0)={0x1c, &(0x7f0000000940)=ANY=[], 0x0, 0x0}) 5.174474165s ago: executing program 0 (id=2198): socket$rxrpc(0x21, 0x2, 0xa) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) socket(0x40000000015, 0x5, 0x0) socket(0x15, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet(0x2, 0x80001, 0x84) socket$vsock_stream(0x28, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000004c0)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB='\a'], 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) 3.61308019s ago: executing program 0 (id=2199): syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="043e751d"], 0x24) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0x0) setreuid(0x0, r1) bind$netlink(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) 3.542572791s ago: executing program 0 (id=2200): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002980)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x4001ffe, 0xa68d7c519fc00ff1, 0xffbc, 0x6, 0x1d45, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x68cc, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r2, &(0x7f0000001500)=[{&(0x7f0000001280)='\\', 0x1}], 0x1) close(r0) 2.603927702s ago: executing program 0 (id=2201): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x6, &(0x7f0000000000)=0x40000000, 0x4) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b1b, &(0x7f0000000000)={'wlan0\x00', @broadcast}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0xc}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000), 0x0) sendmsg$xdp(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x2c, 0x3, 0x0, 0x3e}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000200)="17cec3c0c6da3472ee5701271a750313bc", 0x11}, {&(0x7f0000000400)}, {&(0x7f0000000500)="7feeaf8962c97d03ea75fb0a510f948732040dc6dfa2da59ddaeff71994277b5f872e5256c4c8b49139c7af210c5db83f52d8b36c49bb41f60c82dd4dc78ae1248c4e51ca69f323061817445ddc5baa4c0139f4cdbb56eb616dad8057d46dab4f29a8465dbb66ae5d011e910ea25dbfafeca0e2f8dade2b85aff3f95f2113d5615a7cfdfd194adbe42047d58027091caffc0598471127aea0ff78f6afdc38f0627a732b7a376", 0xa6}, {&(0x7f00000005c0)="6e6013b5c108f9d3bc22c987ee038edfd7edb6316ab6d69b7b5f11f4fbfae50540a024c3e1c3c174f8d0a1dc531a5069f069a0cd35948f55ebb300d2d68a3d9524c914fcc594a6c3b35a2d3f5a92f288f372", 0x52}, {&(0x7f0000000640)="84d50eb96e38467581376e10020db379ed7a834da9bf5f3615070d36db", 0x1d}], 0x5, 0x0, 0x0, 0x200008c0}, 0x24004000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, 0x0, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x4048010) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, 0x0, 0x2000c014) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) write(r7, &(0x7f0000000000)="38000000010001", 0x7) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000520000002bbd7800fbdbdf25020800020008000000080200f8ffffff08000600f3ffffff080002000500000000000000"], 0x34}}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2.577834972s ago: executing program 0 (id=2202): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000008140)={0x44, 0x44, 0x1, 0x70bd29, 0x4, {0x1}, [@nested={0x4, 0x48}, @nested={0x2c, 0x1, 0x0, 0x1, [@nested={0x24, 0xc7, 0x0, 0x1, [@generic, @typed={0x8, 0xa0, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x14, 0xee, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @nested={0x4, 0xba}]}, @generic, @nested={0x4, 0xb3}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x200408d1}, 0x4008094) 2.518680984s ago: executing program 0 (id=2203): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_connect$midi(0x4, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x5a, &(0x7f0000000300)=@string={0x5a, 0x3, "96c6744dc98588583069a3dcc0fc241403a90cd22ada9e6ceb3e21c5b918baf5e1cde63d3fb307f5a085c3a1667fc7a231b76fa1cc0ef8d9a7f8cb9778158796195aed7a12c7aaebfa65eca2b1343904f3bcb1aae8020685"}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 2.460036205s ago: executing program 3 (id=2204): capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000180)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\x96\xa7f\x9ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\x15n\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z\t\x00\x00\x00\x00\x00\x00\x00\x9b\x01\xf9t\xbb\x1er\x04\xdb\xd3\xcd\xfd\xbdnC\xec#]\xbf\xa2\xa2H\x86\x86[8\x05\xfe\xdc\x11\x04\xa1u\x81', 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x1) flistxattr(r0, 0x0, 0x0) 2.340133728s ago: executing program 3 (id=2205): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps_rollup\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3, &(0x7f0000000080)=0x400000000008, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) read$FUSE(r0, &(0x7f00000001c0)={0x2020}, 0x2020) 2.296437849s ago: executing program 3 (id=2206): add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000001640)={0x0, "9dcfc4582269e1adb4e779df6cafc3e8f09989cb8940322b36e44f5fab84cec88ce91365707c8fbee2ab245314fb84bbc0bd047fcb1ffc5b5cafb8c198e76617", 0x1}, 0x48, 0xfffffffffffffffd) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2.177712761s ago: executing program 3 (id=2207): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22) r0 = landlock_create_ruleset(&(0x7f0000000080)={0x4000}, 0x18, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000000)={0x1c48, 0x0, 0x3}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r0, 0x8) landlock_restrict_self(r0, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file2\x00', 0x81c0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) 2.166727952s ago: executing program 1 (id=2208): socket$rxrpc(0x21, 0x2, 0xa) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) socket(0x40000000015, 0x5, 0x0) socket(0x15, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x80001, 0x84) socket$vsock_stream(0x28, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000004c0)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r0, @ANYBLOB='\a'], 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) 2.143943762s ago: executing program 2 (id=2209): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) syz_usb_connect(0x0, 0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000ec13b2106d04f308280b0102030109024800010000000009046900000e0100000841"], 0x0) 1.971949706s ago: executing program 3 (id=2210): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x6, &(0x7f0000000000)=0x40000000, 0x4) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b1b, &(0x7f0000000000)={'wlan0\x00', @broadcast}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0xc}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000), 0x0) sendmsg$xdp(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x2c, 0x3, 0x0, 0x3e}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000200)="17cec3c0c6da3472ee5701271a750313bc", 0x11}, {&(0x7f0000000400)}, {&(0x7f0000000500)="7feeaf8962c97d03ea75fb0a510f948732040dc6dfa2da59ddaeff71994277b5f872e5256c4c8b49139c7af210c5db83f52d8b36c49bb41f60c82dd4dc78ae1248c4e51ca69f323061817445ddc5baa4c0139f4cdbb56eb616dad8057d46dab4f29a8465dbb66ae5d011e910ea25dbfafeca0e2f8dade2b85aff3f95f2113d5615a7cfdfd194adbe42047d58027091caffc0598471127aea0ff78f6afdc38f0627a732b7a376", 0xa6}, {&(0x7f00000005c0)="6e6013b5c108f9d3bc22c987ee038edfd7edb6316ab6d69b7b5f11f4fbfae50540a024c3e1c3c174f8d0a1dc531a5069f069a0cd35948f55ebb300d2d68a3d9524c914fcc594a6c3b35a2d3f5a92f288f372", 0x52}, {&(0x7f0000000640)="84d50eb96e38467581376e10020db379ed7a834da9bf5f3615070d36db", 0x1d}], 0x5, 0x0, 0x0, 0x200008c0}, 0x24004000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x4048010) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, 0x0, 0x2000c014) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000180)={0x1f, 0xffff, 0x3}, 0x6) write(r7, &(0x7f0000000000)="38000000010001", 0x7) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="34000000520000002bbd7800fbdbdf25020800020008000000080200f8ffffff08000600f3ffffff080002000500000000000000"], 0x34}}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 1.887389038s ago: executing program 3 (id=2211): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x5, 0x0, 0x1, "", [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x1, 0xf9, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xd, 0xa0, 0xb}}}}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x3, [{0x2, &(0x7f0000000240)=@string={0x2}}, {0x0, 0x0}, {0x0, 0x0}]}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 462.886599ms ago: executing program 2 (id=2212): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01002dbd7000fddbdf256600000008000300", @ANYRES32=r2, @ANYBLOB="0800b7009d000000080026"], 0x2c}, 0x1, 0x0, 0x0, 0x8040}, 0x44000) 443.00797ms ago: executing program 1 (id=2213): capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000180)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\x96\xa7f\x9ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\x15n\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z\t\x00\x00\x00\x00\x00\x00\x00\x9b\x01\xf9t\xbb\x1er\x04\xdb\xd3\xcd\xfd\xbdnC\xec#]\xbf\xa2\xa2H\x86\x86[8\x05\xfe\xdc\x11\x04\xa1u\x81', 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x1) flistxattr(r0, 0x0, 0x0) 315.997403ms ago: executing program 1 (id=2214): r0 = syz_ublk_setup_io_uring(0x1f, &(0x7f0000000500)={0x0, 0x7679, 0x80, 0x2, 0x35}, &(0x7f0000000400)=0x0, &(0x7f0000000040)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000640)=@IORING_OP_ACCEPT={0xd, 0x4, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x34302c79}}) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000440)={0x2e, 0x41, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x1, 0xee5, 0x0, 0x0, 0x1000, 0x6489, 0x0, 0x0, 0x114560f04ac8842e}}}, &(0x7f0000000a80)) 294.820233ms ago: executing program 2 (id=2215): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)="ea", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x0, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) close(r1) 224.781844ms ago: executing program 2 (id=2216): gettid() mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000800000/0x800000)=nil, 0x800000}, 0x2}) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 208.894995ms ago: executing program 1 (id=2217): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000240)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000001c0)={0x1c, &(0x7f0000000940)=ANY=[], 0x0, 0x0}) 0s ago: executing program 2 (id=2218): ioctl$IOMMU_TEST_OP_ACCESS_RW(0xffffffffffffffff, 0x3ba0, &(0x7f00000003c0)={0x48, 0xd, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c}}) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff020000000000000000000000000001000000000000000000000000000000000000000000000000860090780000000000000000000000000000ee3f000000002b036f8c006e75021d683910c3090b3188a7c747eb2278a273c1b800294429118927"], 0xfdef) kernel console output (not intermixed with test programs): es_surp=0 hugepages_size=1048576kB [ 414.522808][ T9385] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 414.544415][ T172] usb usb4-port1: attempt power cycle [ 414.561712][ T9385] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 414.573029][ T9385] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 414.584727][ T9385] 68685 total pagecache pages [ 414.589468][ T9385] 0 pages in swap cache [ 414.593664][ T9385] Free swap = 124704kB [ 414.598980][ T9385] Total swap = 124996kB [ 414.603219][ T9385] 2097051 pages RAM [ 414.607600][ T9385] 0 pages HighMem/MovableOnly [ 414.612651][ T9385] 416953 pages reserved [ 414.634144][ T9385] 0 pages cma reserved [ 414.677311][ T9399] kernel read not supported for file /file1 (pid: 9399 comm: syz.3.1341) [ 414.710373][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 414.710391][ T28] audit: type=1800 audit(1783528050.914:77): pid=9399 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1341" name="file1" dev="mqueue" ino=29213 res=0 errno=0 [ 414.734014][ T9401] fuse: Bad value for 'fd' [ 414.784519][ T5813] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 414.990147][ T5813] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 415.014790][ T5813] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.027223][ T5813] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 415.044212][ T5813] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 415.068510][ T5813] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 415.078123][ T5813] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 415.087051][ T5813] usb 2-1: Manufacturer: syz [ 415.097357][ T5813] usb 2-1: config 0 descriptor?? [ 415.474095][ T172] usb 4-1: new full-speed USB device number 88 using dummy_hcd [ 415.511290][ T172] usb 4-1: no configurations [ 415.520996][ T172] usb 4-1: can't read configurations, error -22 [ 415.538634][ T5813] appleir 0003:05AC:8243.0004: unknown main item tag 0x0 [ 415.550061][ T5813] appleir 0003:05AC:8243.0004: No inputs registered, leaving [ 415.593291][ T5813] appleir 0003:05AC:8243.0004: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 415.677102][ T172] usb 4-1: new full-speed USB device number 89 using dummy_hcd [ 415.725648][ T172] usb 4-1: no configurations [ 415.730575][ T172] usb 4-1: can't read configurations, error -22 [ 415.749611][ T172] usb usb4-port1: unable to enumerate USB device [ 415.916556][ T8470] usb 2-1: USB disconnect, device number 77 [ 416.376121][ T172] usb 1-1: new full-speed USB device number 94 using dummy_hcd [ 416.576215][ T172] usb 1-1: not running at top speed; connect to a high speed hub [ 416.585932][ T172] usb 1-1: config 2 has an invalid interface number: 194 but max is 0 [ 416.604194][ T172] usb 1-1: config 2 has no interface number 0 [ 416.635342][ T172] usb 1-1: New USB device found, idVendor=0bb4, idProduct=0e2a, bcdDevice=ad.56 [ 416.646241][ T172] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.654734][ T172] usb 1-1: Product: syz [ 416.658962][ T172] usb 1-1: Manufacturer: syz [ 416.663600][ T172] usb 1-1: SerialNumber: syz [ 416.940233][ T172] usb 1-1: USB disconnect, device number 94 [ 417.115780][ T9474] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1374'. [ 417.264376][ T5810] usb 3-1: new full-speed USB device number 63 using dummy_hcd [ 417.471679][ T5810] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 417.483570][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.493850][ T5810] usb 3-1: Product: syz [ 417.499866][ T5810] usb 3-1: Manufacturer: syz [ 417.505110][ T5812] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 417.512919][ T5810] usb 3-1: SerialNumber: syz [ 417.526708][ T5810] usb 3-1: config 0 descriptor?? [ 417.704219][ T5812] usb 2-1: Using ep0 maxpacket: 8 [ 417.715482][ T5812] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 417.729979][ T5812] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 417.747703][ T5812] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 417.759518][ T5810] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 417.768323][ T5812] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 417.779898][ T5812] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 417.791015][ T5812] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 417.800896][ T5812] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.822341][ T5812] usb 2-1: config 0 descriptor?? [ 417.831139][ T9478] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 418.214584][ T9494] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1383'. [ 418.265427][ T10] usb 2-1: USB disconnect, device number 78 [ 418.270149][ T5781] Bluetooth: hci4: Opcode 0x0c03 failed: -71 [ 418.794285][ T10] usb 1-1: new full-speed USB device number 95 using dummy_hcd [ 418.984194][ T10] usb 1-1: device descriptor read/64, error -71 [ 418.999151][ T9517] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1393'. [ 419.000894][ T5810] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 419.027414][ T5810] usb 3-1: USB disconnect, device number 63 [ 419.280827][ T10] usb 1-1: new full-speed USB device number 96 using dummy_hcd [ 419.454281][ T10] usb 1-1: device descriptor read/64, error -71 [ 419.584353][ T10] usb usb1-port1: attempt power cycle [ 419.773009][ T9539] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1402'. [ 420.005023][ T10] usb 1-1: new full-speed USB device number 97 using dummy_hcd [ 420.058084][ T10] usb 1-1: device descriptor read/8, error -71 [ 420.174126][ T5810] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 420.364156][ T10] usb 1-1: new full-speed USB device number 98 using dummy_hcd [ 420.394412][ T5810] usb 3-1: Using ep0 maxpacket: 8 [ 420.400451][ T10] usb 1-1: device descriptor read/8, error -71 [ 420.412216][ T5810] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 420.422588][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.431119][ T5810] usb 3-1: Product: syz [ 420.435663][ T5810] usb 3-1: Manufacturer: syz [ 420.440384][ T5810] usb 3-1: SerialNumber: syz [ 420.450458][ T5810] usb 3-1: config 0 descriptor?? [ 420.535238][ T10] usb usb1-port1: unable to enumerate USB device [ 420.662161][ T5810] usb 3-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 421.470014][ T5810] usb write operation failed. (-71) [ 421.486177][ T5810] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 421.505635][ T5810] dvbdev: DVB: registering new adapter (Terratec H7) [ 421.513627][ T5810] usb 3-1: media controller created [ 421.533243][ T5813] usb 4-1: new full-speed USB device number 90 using dummy_hcd [ 421.545108][ T5810] usb read operation failed. (-71) [ 421.554566][ T5810] usb write operation failed. (-71) [ 421.577012][ T5810] dvb_usb_az6007: probe of 3-1:0.0 failed with error -5 [ 421.600426][ T5810] usb 3-1: USB disconnect, device number 64 [ 421.749887][ T5813] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 421.769677][ T5813] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.784177][ T5813] usb 4-1: Product: syz [ 421.790229][ T5813] usb 4-1: Manufacturer: syz [ 421.795142][ T5813] usb 4-1: SerialNumber: syz [ 421.806684][ T5813] usb 4-1: config 0 descriptor?? [ 422.026001][ T5813] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 422.574113][ T8470] usb 3-1: new full-speed USB device number 65 using dummy_hcd [ 422.724186][ T8470] usb 3-1: device descriptor read/64, error -71 [ 423.006887][ T8470] usb 3-1: new full-speed USB device number 66 using dummy_hcd [ 423.091868][ T9604] binder: 9603:9604 ioctl c0306201 0 returned -14 [ 423.184687][ T8470] usb 3-1: device descriptor read/64, error -71 [ 423.320965][ T8470] usb usb3-port1: attempt power cycle [ 423.447639][ T5813] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -71 [ 423.467476][ T5813] usb 4-1: USB disconnect, device number 90 [ 423.561352][ T9615] netlink: 124 bytes leftover after parsing attributes in process `syz.0.1435'. [ 423.764165][ T8470] usb 3-1: new full-speed USB device number 67 using dummy_hcd [ 423.826545][ T8470] usb 3-1: device descriptor read/8, error -71 [ 424.028632][ T9627] binder: 9626:9627 ioctl c0306201 0 returned -14 [ 424.095045][ T8470] usb 3-1: new full-speed USB device number 68 using dummy_hcd [ 424.149668][ T8470] usb 3-1: device descriptor read/8, error -71 [ 424.279324][ T8470] usb usb3-port1: unable to enumerate USB device [ 424.349314][ T9636] netlink: 108 bytes leftover after parsing attributes in process `syz.1.1444'. [ 425.664977][ T9654] binder: 9651:9654 ioctl c0306201 0 returned -14 [ 426.014771][ T9660] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1453'. [ 426.304212][ T5813] usb 1-1: new full-speed USB device number 99 using dummy_hcd [ 426.506697][ T5813] usb 1-1: unable to get BOS descriptor or descriptor too short [ 426.524818][ T5813] usb 1-1: not running at top speed; connect to a high speed hub [ 426.551968][ T5813] usb 1-1: config 14 has an invalid interface number: 57 but max is 1 [ 426.581854][ T5813] usb 1-1: config 14 has an invalid interface number: 228 but max is 1 [ 426.631114][ T5813] usb 1-1: config 14 has an invalid descriptor of length 0, skipping remainder of the config [ 426.684530][ T5813] usb 1-1: config 14 has no interface number 0 [ 426.690777][ T5813] usb 1-1: config 14 has no interface number 1 [ 426.745357][ T5813] usb 1-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 426.784061][ T5813] usb 1-1: config 14 interface 228 altsetting 5 has an invalid endpoint with address 0xD1, skipping [ 426.829914][ T5813] usb 1-1: config 14 interface 57 has no altsetting 0 [ 426.857466][ T5813] usb 1-1: config 14 interface 228 has no altsetting 0 [ 426.914802][ T5813] usb 1-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 426.923924][ T5813] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.972600][ T5813] usb 1-1: Product: syz [ 426.982751][ T5813] usb 1-1: Manufacturer: syz [ 426.992479][ T5813] usb 1-1: SerialNumber: syz [ 427.249372][ T9685] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1463'. [ 427.284191][ T5812] usb 4-1: new full-speed USB device number 91 using dummy_hcd [ 427.429187][ T5813] legousbtower 1-1:14.57: interrupt endpoints not found [ 427.454229][ T5812] usb 4-1: device descriptor read/64, error -71 [ 427.460649][ T10] usb 2-1: new full-speed USB device number 79 using dummy_hcd [ 427.631155][ T5813] legousbtower 1-1:14.228: interrupt endpoints not found [ 427.649439][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 427.662948][ T10] usb 2-1: config 0 has no interfaces? [ 427.671256][ T10] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 427.680656][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.690482][ T10] usb 2-1: Product: syz [ 427.694818][ T10] usb 2-1: Manufacturer: syz [ 427.699578][ T10] usb 2-1: SerialNumber: syz [ 427.709158][ T10] usb 2-1: config 0 descriptor?? [ 427.734240][ T5812] usb 4-1: new full-speed USB device number 92 using dummy_hcd [ 427.884088][ T5812] usb 4-1: device descriptor read/64, error -71 [ 428.005120][ T5812] usb usb4-port1: attempt power cycle [ 428.417118][ T5812] usb 4-1: new full-speed USB device number 93 using dummy_hcd [ 428.457759][ T5812] usb 4-1: device descriptor read/8, error -71 [ 429.305446][ T5813] usb 1-1: USB disconnect, device number 99 [ 430.372537][ T5830] usb 2-1: USB disconnect, device number 79 [ 430.555272][ T9710] fuse: Bad value for 'fd' [ 430.625269][ T9712] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1472'. [ 431.154113][ T5813] usb 2-1: new full-speed USB device number 80 using dummy_hcd [ 431.337407][ T5813] usb 2-1: device descriptor read/64, error -71 [ 431.823019][ T5813] usb 2-1: new full-speed USB device number 81 using dummy_hcd [ 431.839559][ T9728] syz.2.1479 (9728) used greatest stack depth: 17896 bytes left [ 431.974311][ T5813] usb 2-1: device descriptor read/64, error -71 [ 432.131066][ T5813] usb usb2-port1: attempt power cycle [ 432.638759][ T5813] usb 2-1: new full-speed USB device number 82 using dummy_hcd [ 432.672399][ T9739] fuse: Bad value for 'fd' [ 432.685185][ T5813] usb 2-1: device descriptor read/8, error -71 [ 432.694199][ T8470] usb 4-1: new full-speed USB device number 95 using dummy_hcd [ 432.797205][ T9741] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1484'. [ 432.896179][ T8470] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 432.922963][ T8470] usb 4-1: config 0 has no interfaces? [ 432.943043][ T8470] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 432.962540][ T8470] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.982770][ T8470] usb 4-1: Product: syz [ 432.987389][ T5813] usb 2-1: new full-speed USB device number 83 using dummy_hcd [ 433.010740][ T8470] usb 4-1: Manufacturer: syz [ 433.025890][ T8470] usb 4-1: SerialNumber: syz [ 433.035191][ T5813] usb 2-1: device descriptor read/8, error -71 [ 433.059156][ T8470] usb 4-1: config 0 descriptor?? [ 433.204309][ T5813] usb usb2-port1: unable to enumerate USB device [ 434.074699][ T9761] fuse: Bad value for 'fd' [ 434.143454][ T9763] netlink: 108 bytes leftover after parsing attributes in process `syz.1.1493'. [ 435.410548][ T5813] usb 4-1: USB disconnect, device number 95 [ 435.804251][ T8470] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 436.000978][ T8470] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 436.015402][ T8470] usb 1-1: config 0 has no interfaces? [ 436.021016][ T8470] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 436.034990][ T8470] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.057180][ T8470] usb 1-1: config 0 descriptor?? [ 436.508690][ T9782] fuse: Bad value for 'fd' [ 436.604462][ T5812] usb 2-1: new full-speed USB device number 84 using dummy_hcd [ 436.774105][ T5812] usb 2-1: device descriptor read/64, error -71 [ 437.044212][ T5812] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 437.194108][ T5812] usb 2-1: device descriptor read/64, error -71 [ 437.314727][ T5812] usb usb2-port1: attempt power cycle [ 437.733908][ T9811] fuse: Invalid rootmode [ 437.914934][ T10] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 438.054278][ T5810] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 438.108051][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 438.117398][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.125589][ T10] usb 4-1: Product: syz [ 438.130446][ T10] usb 4-1: Manufacturer: syz [ 438.135216][ T10] usb 4-1: SerialNumber: syz [ 438.244139][ T5810] usb 3-1: Using ep0 maxpacket: 32 [ 438.251819][ T5810] usb 3-1: config 3 has an invalid interface number: 160 but max is 0 [ 438.260423][ T5810] usb 3-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 438.270900][ T5810] usb 3-1: config 3 has no interface number 0 [ 438.277201][ T5810] usb 3-1: config 3 interface 160 altsetting 3 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 438.291551][ T5810] usb 3-1: config 3 interface 160 has no altsetting 0 [ 438.300707][ T5810] usb 3-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=7d.bd [ 438.309885][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.319547][ T5810] usb 3-1: Product: syz [ 438.323858][ T5810] usb 3-1: Manufacturer: syz [ 438.328598][ T5810] usb 3-1: SerialNumber: syz [ 438.565679][ T5810] usbhid 3-1:3.160: couldn't find an input interrupt endpoint [ 438.577100][ T8470] usb 1-1: USB disconnect, device number 100 [ 438.580289][ T5810] usb 3-1: USB disconnect, device number 69 [ 438.834251][ T5812] usb 2-1: new full-speed USB device number 87 using dummy_hcd [ 439.016033][ T5812] usb 2-1: config 128 has an invalid interface number: 148 but max is 0 [ 439.024587][ T5812] usb 2-1: config 128 has no interface number 0 [ 439.031590][ T5812] usb 2-1: config 128 interface 148 has no altsetting 0 [ 439.040998][ T5812] usb 2-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=f0.70 [ 439.051612][ T5812] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.059850][ T5812] usb 2-1: Product: syz [ 439.064181][ T5812] usb 2-1: Manufacturer: syz [ 439.068857][ T5812] usb 2-1: SerialNumber: syz [ 439.074295][ T8470] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 439.154257][ T10] cdc_ncm 4-1:1.0: failed to get mac address [ 439.176107][ T10] cdc_ncm 4-1:1.0: bind() failure [ 439.194380][ T10] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 439.201955][ T10] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 439.210491][ T10] usbtest: probe of 4-1:1.1 failed with error -71 [ 439.231012][ T10] usb 4-1: USB disconnect, device number 96 [ 439.274433][ T8470] usb 1-1: Using ep0 maxpacket: 32 [ 439.283378][ T8470] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 439.299035][ T8470] usb 1-1: config 0 has no interfaces? [ 439.305268][ T8470] usb 1-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 439.319843][ T5812] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 439.321759][ T8470] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.342479][ T5812] sonixb 2-1:128.148: Error reading register 00: -71 [ 439.350370][ T8470] usb 1-1: config 0 descriptor?? [ 439.363721][ T5812] usb 2-1: USB disconnect, device number 87 [ 439.570518][ T10] usb 1-1: USB disconnect, device number 101 [ 440.123709][ T9837] fuse: Invalid rootmode [ 440.559110][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.565658][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.774477][ T10] usb 4-1: new full-speed USB device number 97 using dummy_hcd [ 440.992091][ T10] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 441.008794][ T10] usb 4-1: can't read configurations, error -71 [ 441.114633][ T9859] fuse: Invalid rootmode [ 441.467649][ T5781] Bluetooth: hci1: ISO packet for unknown connection handle 0 [ 441.689371][ T9871] loop8: detected capacity change from 0 to 7 [ 441.728080][ T9871] Dev loop8: unable to read RDB block 7 [ 441.737919][ T9871] loop8: unable to read partition table [ 441.747916][ T9871] loop8: partition table beyond EOD, truncated [ 441.764210][ T9871] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 442.011796][ T9885] fuse: Bad value for 'fd' [ 442.894259][ T8470] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 443.106054][ T8470] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 443.116307][ T8470] usb 1-1: config 2 interface 0 altsetting 178 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 443.129483][ T8470] usb 1-1: config 2 interface 0 has no altsetting 0 [ 443.139662][ T8470] usb 1-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=da.47 [ 443.149605][ T8470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.157933][ T8470] usb 1-1: Product: syz [ 443.162272][ T8470] usb 1-1: Manufacturer: syz [ 443.166934][ T8470] usb 1-1: SerialNumber: syz [ 443.194233][ T5812] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 443.413053][ T8470] ims_pcu 1-1:2.0: Missing CDC union descriptor [ 443.420773][ T8470] ims_pcu: probe of 1-1:2.0 failed with error -22 [ 443.427623][ T5812] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 443.430924][ T8470] usb 1-1: USB disconnect, device number 102 [ 443.444186][ T5812] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 443.444237][ T5812] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 443.444264][ T5812] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.481586][ T5812] usb 2-1: config 0 descriptor?? [ 443.814225][ T5812] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 443.996410][ T5812] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 444.005231][ T5812] usb 3-1: config 1 descriptor has 1 excess byte, ignoring [ 444.012516][ T5812] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 444.021639][ T5812] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 444.036343][ T5812] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 444.047976][ T5812] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 444.056251][ T5812] usb 3-1: Product: syz [ 444.060544][ T5812] usb 3-1: Manufacturer: syz [ 444.074552][ T5812] cdc_wdm 3-1:1.0: skipping garbage [ 444.079851][ T5812] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 444.306813][ T5812] usb 3-1: USB disconnect, device number 70 [ 445.514104][ T8470] usb 4-1: new full-speed USB device number 99 using dummy_hcd [ 445.717022][ T8470] usb 4-1: config 0 has an invalid interface number: 117 but max is 0 [ 445.725337][ T8470] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 445.736452][ T8470] usb 4-1: config 0 has no interface number 0 [ 445.742604][ T8470] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 445.754359][ T8470] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 445.764713][ T8470] usb 4-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 445.780367][ T8470] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 445.789559][ T8470] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.797687][ T8470] usb 4-1: Product: syz [ 445.801983][ T8470] usb 4-1: Manufacturer: syz [ 445.806740][ T8470] usb 4-1: SerialNumber: syz [ 445.814922][ T8470] usb 4-1: config 0 descriptor?? [ 445.972251][ T10] usb 2-1: USB disconnect, device number 88 [ 446.041720][ T8470] usbtouchscreen: probe of 4-1:0.117 failed with error -71 [ 446.063840][ T8470] usb 4-1: USB disconnect, device number 99 [ 447.134150][ T5844] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 447.354749][ T5844] usb 2-1: Using ep0 maxpacket: 8 [ 447.367926][ T5844] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 447.388919][ T5844] usb 2-1: config 0 has no interfaces? [ 447.398410][ T5844] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 447.408008][ T5844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.416303][ T5844] usb 2-1: Product: syz [ 447.420630][ T5844] usb 2-1: Manufacturer: syz [ 447.425488][ T5844] usb 2-1: SerialNumber: syz [ 447.432970][ T5844] usb 2-1: config 0 descriptor?? [ 447.661726][ T5844] usb 2-1: USB disconnect, device number 89 [ 448.114127][ T5812] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 448.274218][ T5812] usb 4-1: device descriptor read/64, error -71 [ 448.546777][ T5812] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 448.705223][ T5812] usb 4-1: device descriptor read/64, error -71 [ 448.825694][ T5812] usb usb4-port1: attempt power cycle [ 449.254145][ T5812] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 449.284796][ T5812] usb 4-1: device descriptor read/8, error -71 [ 449.424087][ T9990] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 449.424164][ T5844] usb 2-1: new full-speed USB device number 90 using dummy_hcd [ 449.554115][ T5812] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 449.585772][ T5812] usb 4-1: device descriptor read/8, error -71 [ 449.607547][ T5844] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 449.616844][ T5844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.624986][ T5844] usb 2-1: Product: syz [ 449.629180][ T5844] usb 2-1: Manufacturer: syz [ 449.633769][ T5844] usb 2-1: SerialNumber: syz [ 449.640584][ T5844] usb 2-1: config 0 descriptor?? [ 449.704424][ T5812] usb usb4-port1: unable to enumerate USB device [ 449.853448][ T5844] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 451.300185][ T5844] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -71 [ 451.322560][ T5844] usb 2-1: USB disconnect, device number 90 [ 451.684160][ T5812] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 451.844221][ T5844] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 451.864116][ T5812] usb 4-1: Using ep0 maxpacket: 8 [ 451.876635][ T5812] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 451.894498][ T5812] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 451.908622][ T5812] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 451.919132][ T5812] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 129 [ 451.930333][ T5812] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 451.949078][ T5812] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 451.959220][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.047271][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 452.069252][ T5844] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 452.079536][ T5844] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 452.091118][ T5844] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.101991][ T5844] usb 3-1: config 0 descriptor?? [ 452.182472][ T5812] usb 4-1: GET_CAPABILITIES returned 0 [ 452.188059][ T5812] usbtmc 4-1:16.0: can't read capabilities [ 452.197021][ T5813] usb 2-1: new full-speed USB device number 91 using dummy_hcd [ 452.387099][ T5813] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 452.406250][ T5813] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 452.409281][ T5812] usb 4-1: USB disconnect, device number 104 [ 452.416253][ T5813] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.433825][ T5813] usb 2-1: Product: syz [ 452.438557][ T5813] usb 2-1: Manufacturer: syz [ 452.443456][ T5813] usb 2-1: SerialNumber: syz [ 452.453049][ T5813] usb 2-1: config 0 descriptor?? [ 452.997112][T10061] fuse: Bad value for 'fd' [ 454.603563][ T5813] usb 3-1: USB disconnect, device number 71 [ 454.933653][ T5844] usb 2-1: USB disconnect, device number 91 [ 455.064093][ T5813] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 455.291361][ T5813] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.306272][ T5813] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 455.329974][ T5813] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.353289][ T5813] usb 3-1: config 0 descriptor?? [ 455.463534][T10103] fuse: Bad value for 'group_id' [ 455.585939][ T5813] usbhid 3-1:0.0: can't add hid device: -71 [ 455.593092][ T5813] usbhid: probe of 3-1:0.0 failed with error -71 [ 455.594068][ T5844] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 455.602681][ T5813] usb 3-1: USB disconnect, device number 72 [ 455.798272][ T5844] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.818107][ T5844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.833680][ T5844] usb 2-1: Product: syz [ 455.838376][ T5844] usb 2-1: Manufacturer: syz [ 455.843037][ T5844] usb 2-1: SerialNumber: syz [ 456.114124][ T5813] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 456.310788][ T5813] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.347520][ T5813] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 456.372839][ T5813] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.389675][ T5813] usb 3-1: config 0 descriptor?? [ 456.662405][ T5844] cdc_ncm 2-1:1.0: bind() failure [ 456.675549][ T5844] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 456.685614][ T8470] usb 1-1: new full-speed USB device number 103 using dummy_hcd [ 456.689398][ T5844] cdc_ncm 2-1:1.1: bind() failure [ 456.735186][ T5844] usb 2-1: USB disconnect, device number 92 [ 456.897444][ T8470] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 456.917210][ T8470] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 456.934808][ T8470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.943090][ T8470] usb 1-1: Product: syz [ 456.955901][ T8470] usb 1-1: Manufacturer: syz [ 456.960590][ T8470] usb 1-1: SerialNumber: syz [ 456.982680][ T8470] usb 1-1: config 0 descriptor?? [ 457.225050][ T5813] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 457.234818][ T5813] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input26 [ 457.314470][ T5844] usb 4-1: new full-speed USB device number 105 using dummy_hcd [ 457.487934][ T5844] usb 4-1: device descriptor read/64, error -71 [ 457.641946][ T5813] usb 3-1: USB disconnect, device number 73 [ 457.648093][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 457.774239][ T5844] usb 4-1: new full-speed USB device number 106 using dummy_hcd [ 457.793002][T10131] fuse: Bad value for 'group_id' [ 457.934091][ T5844] usb 4-1: device descriptor read/64, error -71 [ 458.055232][ T5844] usb usb4-port1: attempt power cycle [ 458.464422][ T5844] usb 4-1: new full-speed USB device number 107 using dummy_hcd [ 458.494710][ T5844] usb 4-1: device descriptor read/8, error -71 [ 458.764257][ T5844] usb 4-1: new full-speed USB device number 108 using dummy_hcd [ 458.808021][ T5844] usb 4-1: device descriptor read/8, error -71 [ 458.937414][ T5844] usb usb4-port1: unable to enumerate USB device [ 459.177375][T10153] fuse: Bad value for 'group_id' [ 459.412652][ T5810] usb 1-1: USB disconnect, device number 103 [ 459.424314][ T5844] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 459.620462][ T5844] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 459.636793][ T5844] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.648529][ T5844] usb 3-1: Product: syz [ 459.653102][ T5844] usb 3-1: Manufacturer: syz [ 459.661227][ T5844] usb 3-1: SerialNumber: syz [ 459.882390][ T5781] Bluetooth: hci1: Unknown advertising packet type: 0x76 [ 459.882470][ T5781] Bluetooth: hci1: Malformed LE Event: 0x0d [ 459.935324][ T5844] rtl8150 3-1:1.0: couldn't reset the device [ 459.942298][ T5844] rtl8150: probe of 3-1:1.0 failed with error -5 [ 459.959864][ T5844] usb 3-1: USB disconnect, device number 74 [ 459.975160][ T5813] usb 1-1: new high-speed USB device number 104 using dummy_hcd [ 460.164145][ T5813] usb 1-1: Using ep0 maxpacket: 16 [ 460.176438][ T5813] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 460.204565][ T5813] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 460.238857][ T5813] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 460.271920][ T5813] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.281645][ T5813] usb 1-1: Product: syz [ 460.285951][ T5813] usb 1-1: Manufacturer: syz [ 460.290697][ T5813] usb 1-1: SerialNumber: syz [ 460.522877][ T5813] usb 1-1: 0:2 : does not exist [ 460.540400][ T5813] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 460.609840][ T5813] usb 1-1: USB disconnect, device number 104 [ 460.698410][ T5968] udevd[5968]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 461.134172][ T5813] usb 4-1: new full-speed USB device number 109 using dummy_hcd [ 461.294141][ T5813] usb 4-1: device descriptor read/64, error -71 [ 461.584091][ T5813] usb 4-1: new full-speed USB device number 110 using dummy_hcd [ 461.734109][ T5813] usb 4-1: device descriptor read/64, error -71 [ 461.863967][ T5813] usb usb4-port1: attempt power cycle [ 461.997489][ T5844] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 462.062132][ T8470] usb 2-1: new full-speed USB device number 93 using dummy_hcd [ 462.194936][ T5844] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.204150][ T5844] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.220783][ T5844] usb 3-1: Product: syz [ 462.224999][ T5844] usb 3-1: Manufacturer: syz [ 462.229600][ T5844] usb 3-1: SerialNumber: syz [ 462.270611][ T5813] usb 4-1: new full-speed USB device number 111 using dummy_hcd [ 462.280283][ T8470] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 462.296471][ T8470] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xBE, skipping [ 462.307701][ T8470] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 462.321695][ T5813] usb 4-1: device descriptor read/8, error -71 [ 462.329614][ T8470] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 462.339050][ T8470] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 462.347218][ T8470] usb 2-1: Product: syz [ 462.351458][ T8470] usb 2-1: Manufacturer: syz [ 462.356084][ T8470] usb 2-1: SerialNumber: syz [ 462.363642][ T8470] usb 2-1: config 0 descriptor?? [ 462.372821][ T8470] radio-si470x 2-1:0.0: could not find interrupt in endpoint [ 462.380648][ T8470] radio-si470x: probe of 2-1:0.0 failed with error -5 [ 462.387736][ T8470] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 462.588022][ T5813] usb 4-1: new full-speed USB device number 112 using dummy_hcd [ 462.618375][ T5813] usb 4-1: device descriptor read/8, error -71 [ 462.740188][ T5813] usb usb4-port1: unable to enumerate USB device [ 462.843710][ T5844] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 462.851085][ T5844] cdc_ncm 3-1:1.0: bind() failure [ 462.862892][ T5844] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 462.870664][ T5844] cdc_ncm 3-1:1.1: bind() failure [ 462.879565][ T5844] usb 3-1: USB disconnect, device number 75 [ 464.532405][ T5781] Bluetooth: hci1: unexpected event for opcode 0x2041 [ 464.787606][ T5844] usb 2-1: USB disconnect, device number 93 [ 464.870628][ T5813] usb 4-1: new full-speed USB device number 113 using dummy_hcd [ 464.910426][ T5812] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 465.019335][ T5813] usb 4-1: device descriptor read/64, error -71 [ 465.098776][ T5812] usb 3-1: Using ep0 maxpacket: 32 [ 465.111451][ T5812] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.139579][ T5812] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.151789][ T5812] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 465.164807][ T5812] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.176838][ T5812] usb 3-1: config 0 descriptor?? [ 465.185198][ T5812] hub 3-1:0.0: USB hub found [ 465.287411][ T5813] usb 4-1: new full-speed USB device number 114 using dummy_hcd [ 465.392771][ T5812] hub 3-1:0.0: 1 port detected [ 465.436270][ T5813] usb 4-1: device descriptor read/64, error -71 [ 465.514008][T10277] fuse: Unknown parameter 'use00000000000000000000' [ 465.562355][ T5813] usb usb4-port1: attempt power cycle [ 465.972228][ T5813] usb 4-1: new full-speed USB device number 115 using dummy_hcd [ 466.004793][ T5813] usb 4-1: device descriptor read/8, error -71 [ 466.056203][ T5812] hub 3-1:0.0: activate --> -90 [ 466.270268][ T5813] usb 4-1: new full-speed USB device number 116 using dummy_hcd [ 466.300503][ T5813] usb 4-1: device descriptor read/8, error -71 [ 466.429258][ T5813] usb usb4-port1: unable to enumerate USB device [ 466.459149][ T5813] usb 3-1: USB disconnect, device number 76 [ 467.172692][ T28] audit: type=1326 audit(1783528103.415:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10307 comm="syz.1.1713" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f857859de59 code=0x0 [ 467.342383][ T8470] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 467.534759][ T8470] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.544329][ T8470] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.552472][ T8470] usb 3-1: Product: syz [ 467.557514][ T8470] usb 3-1: Manufacturer: syz [ 467.562192][ T8470] usb 3-1: SerialNumber: syz [ 468.122575][T10324] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 468.181882][ T8470] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 468.198056][ T8470] cdc_ncm 3-1:1.0: bind() failure [ 468.209191][ T8470] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 468.216944][ T8470] cdc_ncm 3-1:1.1: bind() failure [ 468.226636][ T8470] usb 3-1: USB disconnect, device number 77 [ 469.219167][ T5812] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 469.423292][ T5812] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.444796][ T5812] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 469.456966][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.478122][ T5812] usb 4-1: config 0 descriptor?? [ 469.755228][ T5810] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 469.858248][ T5812] usbhid 4-1:0.0: can't add hid device: -71 [ 469.951368][ T5812] usbhid: probe of 4-1:0.0 failed with error -71 [ 469.960972][ T5812] usb 4-1: USB disconnect, device number 117 [ 470.046549][ T5810] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 470.058780][ T5810] usb 2-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 470.069569][ T5810] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 470.079993][ T5810] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 470.095491][ T5810] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 470.105053][ T5810] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 470.113250][ T5810] usb 2-1: Product: syz [ 470.117525][ T5810] usb 2-1: Manufacturer: syz [ 470.131709][ T5810] cdc_wdm 2-1:1.0: skipping garbage [ 470.137252][ T5810] cdc_wdm 2-1:1.0: skipping garbage [ 470.142732][ T5810] cdc_wdm 2-1:1.0: skipping garbage [ 470.148094][ T5810] cdc_wdm: probe of 2-1:1.0 failed with error -22 [ 470.348796][ T5810] usb 2-1: USB disconnect, device number 94 [ 470.420621][ T5812] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 470.611357][ T5812] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.624616][ T5812] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 470.635779][ T5812] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.649719][ T5812] usb 4-1: config 0 descriptor?? [ 470.839274][ T5810] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 471.042946][ T5810] usb 3-1: Using ep0 maxpacket: 32 [ 471.058216][ T5810] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 471.068107][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.076822][ T5810] usb 3-1: Product: syz [ 471.081385][ T5810] usb 3-1: Manufacturer: syz [ 471.086304][ T5810] usb 3-1: SerialNumber: syz [ 471.099177][ T5810] usb 3-1: config 0 descriptor?? [ 471.467217][ T5812] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 471.486037][ T5812] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input27 [ 471.522671][ T5810] airspy 3-1:0.0: Board ID: 00 [ 471.546843][ T5810] airspy 3-1:0.0: Firmware version: [ 471.602237][ T5812] usb 4-1: USB disconnect, device number 118 [ 471.608422][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 472.092275][T10416] fuse: Unknown parameter 'grou00000000000000000000' [ 472.125032][ T5810] airspy 3-1:0.0: usb_control_msg() failed -71 request 12 [ 472.142464][ T5810] airspy 3-1:0.0: Registered as swradio24 [ 472.148651][ T5810] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 472.171512][ T5810] usb 3-1: USB disconnect, device number 78 [ 472.636714][ T28] audit: type=1326 audit(1783528108.923:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10423 comm="syz.1.1759" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f857859de59 code=0x0 [ 473.420516][ T5810] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 473.644797][ T5810] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 473.663120][ T5810] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 473.676128][ T5810] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 473.687796][ T5810] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 473.709324][ T5810] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 473.719166][ T5810] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 473.727265][ T5810] usb 4-1: Product: syz [ 473.731668][ T5810] usb 4-1: Manufacturer: syz [ 473.746737][ T5810] cdc_wdm 4-1:1.0: skipping garbage [ 473.752079][ T5810] cdc_wdm 4-1:1.0: skipping garbage [ 473.757292][ T5810] cdc_wdm 4-1:1.0: skipping garbage [ 473.762928][ T5810] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 473.867633][ T8470] usb 2-1: new full-speed USB device number 95 using dummy_hcd [ 473.954816][ T5810] usb 4-1: USB disconnect, device number 119 [ 474.050639][ T8470] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 474.061191][ T8470] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 474.073662][ T8470] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 474.082955][ T8470] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.091687][ T8470] usb 2-1: Product: syz [ 474.095897][ T8470] usb 2-1: Manufacturer: syz [ 474.100561][ T8470] usb 2-1: SerialNumber: syz [ 474.107576][ T8470] usb 2-1: config 0 descriptor?? [ 474.520839][ T28] audit: type=1326 audit(1783528110.815:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10476 comm="syz.3.1782" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2c659de59 code=0x0 [ 474.545140][ T8470] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 474.747608][ T8470] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 474.757035][ T8470] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.765213][ T8470] usb 3-1: Product: syz [ 474.769428][ T8470] usb 3-1: Manufacturer: syz [ 474.774124][ T8470] usb 3-1: SerialNumber: syz [ 475.026935][ T8470] rtl8150 3-1:1.0: couldn't reset the device [ 475.033454][ T8470] rtl8150: probe of 3-1:1.0 failed with error -5 [ 475.050669][ T8470] usb 3-1: USB disconnect, device number 79 [ 475.413166][T10487] fuse: Bad value for 'fd' [ 475.735619][ T5810] usb 4-1: new full-speed USB device number 120 using dummy_hcd [ 475.929019][ T5810] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 475.937625][ T8470] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 475.938415][ T5810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.954028][ T5810] usb 4-1: Product: syz [ 475.958450][ T5810] usb 4-1: Manufacturer: syz [ 475.963077][ T5810] usb 4-1: SerialNumber: syz [ 475.969570][ T5810] usb 4-1: config 0 descriptor?? [ 476.126002][ T8470] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 476.134984][ T8470] usb 3-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 476.145380][ T8470] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 476.155066][ T8470] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xF7, skipping [ 476.167581][ T8470] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 476.176785][ T8470] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 476.184907][ T8470] usb 3-1: Product: syz [ 476.189112][ T8470] usb 3-1: Manufacturer: syz [ 476.199027][ T5810] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 476.213981][ T8470] cdc_wdm 3-1:1.0: skipping garbage [ 476.219390][ T8470] cdc_wdm 3-1:1.0: skipping garbage [ 476.231213][ T8470] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 476.418760][ T5844] usb 3-1: USB disconnect, device number 80 [ 476.606475][ T5813] usb 2-1: USB disconnect, device number 95 [ 476.783340][T10509] fuse: Bad value for 'fd' [ 476.819605][ T5810] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -71 [ 476.866767][ T5810] usb 4-1: USB disconnect, device number 120 [ 476.903166][T10512] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1795'. [ 477.425739][T10532] fuse: Unknown parameter '0x0000000000000004' [ 477.724951][ T5813] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 477.927420][ T5813] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 477.936289][ T5813] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 477.951391][ T5813] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 477.962361][ T5813] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xF7, skipping [ 477.971479][T10553] fuse: Unknown parameter '0x0000000000000004' [ 477.974790][ T5813] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 477.988488][ T5813] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 478.001527][ T5813] usb 4-1: Product: syz [ 478.005851][ T5813] usb 4-1: Manufacturer: syz [ 478.036335][ T5813] cdc_wdm 4-1:1.0: skipping garbage [ 478.046089][ T5813] cdc_wdm 4-1:1.0: skipping garbage [ 478.051746][ T5813] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 478.252825][ T5844] usb 4-1: USB disconnect, device number 121 [ 478.618230][ T5813] usb 2-1: new full-speed USB device number 96 using dummy_hcd [ 478.675141][T10574] fuse: Unknown parameter '0x0000000000000004' [ 478.812197][ T5813] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 478.837060][ T5813] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.852516][ T5813] usb 2-1: Product: syz [ 478.857443][ T5813] usb 2-1: Manufacturer: syz [ 478.862105][ T5813] usb 2-1: SerialNumber: syz [ 478.873026][ T5813] usb 2-1: config 0 descriptor?? [ 479.085607][ T5813] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 480.039441][ T5812] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 480.220978][ T5812] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 480.230085][ T5812] usb 4-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 480.241237][ T5812] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 480.251009][ T5812] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0xF7, skipping [ 480.264543][ T5812] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 480.277947][ T5812] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 480.292281][ T5812] usb 4-1: Product: syz [ 480.300697][ T5812] usb 4-1: Manufacturer: syz [ 480.330811][ T5812] cdc_wdm 4-1:1.0: skipping garbage [ 480.336095][ T5812] cdc_wdm 4-1:1.0: skipping garbage [ 480.362034][ T5812] cdc_wdm: probe of 4-1:1.0 failed with error -22 [ 480.899696][ T5813] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -71 [ 480.969545][ T5830] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 481.164332][ T5813] usb 2-1: USB disconnect, device number 96 [ 481.195997][ T2133] usb 4-1: USB disconnect, device number 122 [ 481.336559][ T5830] usb 3-1: Using ep0 maxpacket: 16 [ 481.346132][ T5830] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 481.357121][ T5830] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 481.369578][ T5830] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 481.382927][ T5830] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.391201][ T5830] usb 3-1: Product: syz [ 481.396011][ T5830] usb 3-1: Manufacturer: syz [ 481.400652][ T5830] usb 3-1: SerialNumber: syz [ 481.629148][ T5830] usb 3-1: 0:2 : does not exist [ 481.637870][ T5830] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 481.657974][ T5830] usb 3-1: USB disconnect, device number 81 [ 481.687806][ T5968] udevd[5968]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 481.819090][ T5810] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 482.032505][ T5810] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 482.117796][ T5810] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 482.260893][ T5810] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 482.370315][ T5810] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.994891][ T5810] usb 2-1: config 0 descriptor?? [ 483.038562][ T5810] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 483.172245][ T28] audit: type=1326 audit(1783528119.517:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10626 comm="syz.3.1844" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd2c659de59 code=0x0 [ 483.240155][ T5810] usb 2-1: USB disconnect, device number 97 [ 483.420031][ T5830] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 483.614296][ T5830] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.623724][ T5830] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.631827][ T5830] usb 3-1: Product: syz [ 483.636037][ T5830] usb 3-1: Manufacturer: syz [ 483.641966][ T5830] usb 3-1: SerialNumber: syz [ 483.798108][ T5810] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 483.988767][ T5810] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.014692][ T5810] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 484.033273][ T5810] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 484.043333][ T5810] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.059772][ T5810] usb 2-1: config 0 descriptor?? [ 484.074879][ T5810] aiptek 2-1:0.0: interface has no int in endpoints, but must have minimum 1 [ 484.107389][ T5810] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 484.404452][ T2133] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 484.606466][ T2133] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 484.615393][ T2133] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 484.625664][ T2133] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 484.635688][ T2133] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 484.664379][ T5830] cdc_ncm 3-1:1.0: failed to get mac address [ 484.674514][ T5830] cdc_ncm 3-1:1.0: bind() failure [ 484.710248][ T2133] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 484.756363][ T5830] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 484.771472][ T5830] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 484.785961][ T2133] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 484.801613][ T5830] usbtest: probe of 3-1:1.1 failed with error -71 [ 484.823877][ T2133] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 484.913589][ T2133] usb 4-1: Product: syz [ 484.944699][ T5830] usb 3-1: USB disconnect, device number 82 [ 484.973383][ T2133] usb 4-1: Manufacturer: syz [ 485.332008][ T2133] cdc_wdm 4-1:1.0: skipping garbage [ 485.496070][ T2133] cdc_wdm 4-1:1.0: skipping garbage [ 485.535265][ T2133] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 485.547755][ T2133] cdc_wdm 4-1:1.0: Unknown control protocol [ 485.558782][ T2133] usb 4-1: USB disconnect, device number 123 [ 486.554060][ T5781] Bluetooth: hci3: Unknown advertising packet type: 0x76 [ 486.554148][ T5781] Bluetooth: hci3: Malformed LE Event: 0x0d [ 486.597477][ T5810] usb 2-1: USB disconnect, device number 98 [ 486.891554][T10672] 9pnet_fd: p9_fd_create_tcp (10672): problem connecting socket to 127.0.0.1 [ 487.189307][ T5781] Bluetooth: hci1: unexpected event for opcode 0x2031 [ 487.565154][ T5781] Bluetooth: hci2: Unknown advertising packet type: 0x76 [ 487.565235][ T5781] Bluetooth: hci2: Malformed LE Event: 0x0d [ 488.214605][ T5830] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 488.423774][ T5830] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.442933][ T5830] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 488.461204][ T5830] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.490951][ T5830] usb 3-1: config 0 descriptor?? [ 488.751025][ T5830] usbhid 3-1:0.0: can't add hid device: -71 [ 488.765011][ T5830] usbhid: probe of 3-1:0.0 failed with error -71 [ 488.789529][ T5830] usb 3-1: USB disconnect, device number 83 [ 488.800811][ T5781] Bluetooth: hci3: Unknown advertising packet type: 0x76 [ 488.800857][ T5781] Bluetooth: hci3: Malformed LE Event: 0x0d [ 489.378128][ T5830] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 489.590358][ T5830] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 489.615043][ T5830] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 489.647444][ T5830] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.688477][ T5830] usb 3-1: config 0 descriptor?? [ 490.003175][T10760] netlink: 97 bytes leftover after parsing attributes in process `syz.0.1902'. [ 490.252025][T10771] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1906'. [ 490.792546][ T27] usb 4-1: new full-speed USB device number 124 using dummy_hcd [ 491.024007][ T27] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 491.040035][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.048311][ T27] usb 4-1: Product: syz [ 491.053951][ T27] usb 4-1: Manufacturer: syz [ 491.058794][ T27] usb 4-1: SerialNumber: syz [ 491.071963][ T27] usb 4-1: config 0 descriptor?? [ 491.292932][ T27] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 491.366520][ T5830] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 491.391286][ T5830] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input29 [ 491.448340][ T5830] usb 3-1: USB disconnect, device number 84 [ 491.454358][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 491.501907][ T27] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -32 [ 491.587404][ T2133] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 491.786313][ T2133] usb 2-1: Using ep0 maxpacket: 32 [ 491.806009][ T2133] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 491.817361][ T2133] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 491.827827][ T2133] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 491.842450][ T2133] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.854296][ T2133] usb 2-1: config 0 descriptor?? [ 491.863034][ T2133] hub 2-1:0.0: USB hub found [ 492.069814][ T2133] hub 2-1:0.0: 1 port detected [ 492.878943][ T5812] usb 2-1: USB disconnect, device number 99 [ 493.179540][ T5810] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 493.368585][ T5810] usb 3-1: Using ep0 maxpacket: 32 [ 493.379102][ T5810] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 493.399740][ T5810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.407804][ T5810] usb 3-1: Product: syz [ 493.422294][ T5810] usb 3-1: Manufacturer: syz [ 493.426966][ T5810] usb 3-1: SerialNumber: syz [ 493.439249][ T5810] usb 3-1: config 0 descriptor?? [ 493.552532][ T5812] usb 4-1: USB disconnect, device number 124 [ 493.776611][ T2133] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 493.851016][ T5810] airspy 3-1:0.0: Board ID: 00 [ 493.866290][ T5810] airspy 3-1:0.0: Firmware version: [ 493.982786][ T2133] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 493.992423][ T2133] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.001092][ T2133] usb 2-1: Product: syz [ 494.005315][ T2133] usb 2-1: Manufacturer: syz [ 494.010161][ T2133] usb 2-1: SerialNumber: syz [ 494.164771][ T5813] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 494.251333][ T5810] airspy 3-1:0.0: usb_control_msg() failed -71 request 0e [ 494.263740][ T5810] airspy 3-1:0.0: Registered as swradio24 [ 494.269730][ T5810] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 494.282795][ T5810] usb 3-1: USB disconnect, device number 85 [ 494.373357][ T5813] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 494.389173][ T5813] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 494.398619][ T5813] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.410403][ T5813] usb 4-1: config 0 descriptor?? [ 494.421598][ T5813] pwc: Askey VC010 type 2 USB webcam detected. [ 494.824769][ T5813] pwc: recv_control_msg error -32 req 02 val 2b00 [ 494.837443][ T5813] pwc: recv_control_msg error -32 req 02 val 2700 [ 494.846146][ T5813] pwc: recv_control_msg error -32 req 02 val 2c00 [ 494.853932][ T5813] pwc: recv_control_msg error -32 req 04 val 1000 [ 494.864650][ T5813] pwc: recv_control_msg error -32 req 04 val 1300 [ 494.876894][ T5813] pwc: recv_control_msg error -71 req 04 val 1400 [ 494.886049][ T5813] pwc: recv_control_msg error -71 req 02 val 2000 [ 494.898549][ T5813] pwc: recv_control_msg error -71 req 02 val 2100 [ 494.907603][ T5813] pwc: recv_control_msg error -71 req 04 val 1500 [ 494.915035][ T5813] pwc: recv_control_msg error -71 req 02 val 2500 [ 494.924214][ T5813] pwc: recv_control_msg error -71 req 02 val 2400 [ 494.931490][ T5813] pwc: recv_control_msg error -71 req 02 val 2600 [ 494.939029][ T5813] pwc: recv_control_msg error -71 req 02 val 2900 [ 494.946262][ T5813] pwc: recv_control_msg error -71 req 02 val 2800 [ 494.954603][ T5813] pwc: recv_control_msg error -71 req 04 val 1100 [ 494.968724][ T5813] pwc: recv_control_msg error -71 req 04 val 1200 [ 494.982547][ T5813] pwc: Registered as video103. [ 494.996043][ T5813] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input30 [ 495.017673][ T5813] usb 4-1: USB disconnect, device number 125 [ 495.048903][ T2133] cdc_ncm 2-1:1.0: failed to get mac address [ 495.071401][ T2133] cdc_ncm 2-1:1.0: bind() failure [ 495.138094][ T2133] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 495.146763][ T2133] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 495.157527][ T2133] usbtest: probe of 2-1:1.1 failed with error -71 [ 495.171280][ T2133] usb 2-1: USB disconnect, device number 100 [ 495.826938][ T5810] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 495.996354][ T2133] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 496.028802][ T5810] usb 4-1: Using ep0 maxpacket: 16 [ 496.035644][ T5810] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 496.060995][ T5810] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 496.083136][ T5810] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 496.093544][ T5810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.101769][ T5810] usb 4-1: Product: syz [ 496.106132][ T5810] usb 4-1: Manufacturer: syz [ 496.110787][ T5810] usb 4-1: SerialNumber: syz [ 496.186762][ T2133] usb 2-1: Using ep0 maxpacket: 16 [ 496.204133][ T2133] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 496.214755][ T2133] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 496.227997][ T2133] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 496.237187][ T2133] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.245284][ T2133] usb 2-1: Product: syz [ 496.249490][ T2133] usb 2-1: Manufacturer: syz [ 496.254115][ T2133] usb 2-1: SerialNumber: syz [ 496.333224][ T5810] usb 4-1: 0:2 : does not exist [ 496.344098][ T5810] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 496.351234][T10905] syzkaller1: entered promiscuous mode [ 496.357240][T10905] syzkaller1: entered allmulticast mode [ 496.381685][ T5810] usb 4-1: USB disconnect, device number 126 [ 496.484937][ T2133] usb 2-1: 0:2 : does not exist [ 496.504240][ T2133] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 496.537859][T10907] fuse: Bad value for 'fd' [ 496.543990][ T2133] usb 2-1: USB disconnect, device number 101 [ 496.617302][ T5777] udevd[5777]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 496.618059][ T5968] udevd[5968]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 497.170866][ T8470] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 497.366284][ T8470] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 498.236167][ T8470] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 498.442114][ T8470] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 498.451522][ T8470] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 498.463298][ T8470] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 498.477037][ T8470] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 498.488884][ T8470] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 498.497124][ T8470] usb 4-1: Product: syz [ 498.504340][ T8470] usb 4-1: Manufacturer: syz [ 498.529209][ T8470] cdc_wdm 4-1:1.0: skipping garbage [ 498.535629][ T8470] cdc_wdm 4-1:1.0: skipping garbage [ 498.543692][ T8470] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 498.554882][ T8470] cdc_wdm 4-1:1.0: Unknown control protocol [ 498.744045][ T5844] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 498.761850][ T8470] usb 4-1: USB disconnect, device number 127 [ 498.969503][ T5844] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 498.970609][T10949] fuse: Bad value for 'fd' [ 498.981732][ T5844] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.002136][ T5844] usb 3-1: Product: syz [ 499.006443][ T5844] usb 3-1: Manufacturer: syz [ 499.011092][ T5844] usb 3-1: SerialNumber: syz [ 499.033474][ T5844] usb 3-1: config 0 descriptor?? [ 499.246878][ T5844] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 499.457756][ T5844] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -32 [ 500.466484][ T5813] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 500.669082][ T5813] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 500.685520][ T5813] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 500.703853][ T5813] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 500.725286][ T5813] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 500.738508][ T5813] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 500.758458][ T5813] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 500.768150][ T5813] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 500.777225][ T5813] usb 2-1: Product: syz [ 500.781545][ T5813] usb 2-1: Manufacturer: syz [ 500.799658][ T5813] cdc_wdm 2-1:1.0: skipping garbage [ 500.815013][ T5813] cdc_wdm 2-1:1.0: skipping garbage [ 500.830867][ T5813] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 500.841546][ T5813] cdc_wdm 2-1:1.0: Unknown control protocol [ 500.940449][T10991] fuse: Bad value for 'fd' [ 501.004538][ T5813] usb 2-1: USB disconnect, device number 102 [ 501.295734][ T5810] usb 3-1: USB disconnect, device number 86 [ 501.543391][T11004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 501.583023][T11004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 501.594863][T11004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 501.605872][T11004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 501.618610][T11004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 501.631461][T11004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 501.756937][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.767025][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.795121][ T5844] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 503.990240][ T5844] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 503.999834][ T5844] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 504.010491][ T5844] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 504.019807][ T5844] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 504.030889][ T5844] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 504.066895][ T5844] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 504.076445][ T5844] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 504.084914][ T5844] usb 4-1: Product: syz [ 504.089124][ T5844] usb 4-1: Manufacturer: syz [ 504.099447][ T5844] cdc_wdm 4-1:1.0: skipping garbage [ 504.106336][ T5844] cdc_wdm 4-1:1.0: skipping garbage [ 504.114520][ T5844] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 504.120493][ T5844] cdc_wdm 4-1:1.0: Unknown control protocol [ 504.312223][ T5844] usb 4-1: USB disconnect, device number 2 [ 505.849901][ T5813] usb 2-1: new full-speed USB device number 103 using dummy_hcd [ 505.932381][T11064] fuse: Invalid rootmode [ 506.059665][ T5813] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 506.078402][ T5813] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.081144][T11069] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2023'. [ 506.086649][ T5813] usb 2-1: Product: syz [ 506.086673][ T5813] usb 2-1: Manufacturer: syz [ 506.086690][ T5813] usb 2-1: SerialNumber: syz [ 506.104521][ T5813] usb 2-1: config 0 descriptor?? [ 506.339038][ T5813] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 506.943617][ T5813] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 508.462770][ T10] usb 2-1: USB disconnect, device number 103 [ 508.764352][T11099] fuse: Invalid rootmode [ 508.962693][ T2133] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 509.682877][T11111] warn_alloc: 2 callbacks suppressed [ 509.682896][T11111] syz.0.2040: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 509.772556][T11111] CPU: 0 PID: 11111 Comm: syz.0.2040 Not tainted syzkaller #0 [ 509.780099][T11111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 509.790199][T11111] Call Trace: [ 509.793515][T11111] [ 509.796477][T11111] dump_stack_lvl+0x18c/0x250 [ 509.801227][T11111] ? show_regs_print_info+0x20/0x20 [ 509.806574][T11111] ? load_image+0x420/0x420 [ 509.811302][T11111] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 509.817769][T11111] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 509.824318][T11111] warn_alloc+0x246/0x340 [ 509.828659][T11111] ? stack_trace_save+0xaa/0x100 [ 509.829303][ T2133] usb 3-1: Using ep0 maxpacket: 16 [ 509.833595][T11111] ? zone_watermark_ok_safe+0x230/0x230 [ 509.844321][T11111] ? kasan_set_track+0x5f/0x70 [ 509.849131][T11111] ? kasan_set_track+0x4e/0x70 [ 509.850383][ T2133] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 509.853914][T11111] ? __kasan_kmalloc+0x8f/0xa0 [ 509.853944][T11111] ? xsk_init_queue+0xad/0x100 [ 509.853971][T11111] ? xsk_setsockopt+0x413/0x750 [ 509.853995][T11111] ? do_sock_setsockopt+0x175/0x1a0 [ 509.854026][T11111] ? __x64_sys_setsockopt+0x182/0x200 [ 509.854062][T11111] __vmalloc_node_range+0x129/0x1320 [ 509.854123][T11111] ? free_vm_area+0x50/0x50 [ 509.854163][T11111] vmalloc_user+0x74/0x80 [ 509.854192][T11111] ? xskq_create+0xbf/0x170 [ 509.854221][T11111] xskq_create+0xbf/0x170 [ 509.854252][T11111] xsk_init_queue+0xad/0x100 [ 509.854285][T11111] xsk_setsockopt+0x413/0x750 [ 509.854316][T11111] ? xsk_poll+0x670/0x670 [ 509.854347][T11111] ? __fget_files+0x28/0x460 [ 509.854382][T11111] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 509.854410][T11111] ? security_socket_setsockopt+0x7e/0xa0 [ 509.854445][T11111] ? xsk_poll+0x670/0x670 [ 509.854473][T11111] do_sock_setsockopt+0x175/0x1a0 [ 509.854502][T11111] ? __fdget+0x180/0x210 [ 509.854531][T11111] __x64_sys_setsockopt+0x182/0x200 [ 509.854569][T11111] do_syscall_64+0x55/0xb0 [ 509.867744][ T2133] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 509.869432][T11111] ? clear_bhb_loop+0x40/0x90 [ 509.869465][T11111] ? clear_bhb_loop+0x40/0x90 [ 509.876629][ T2133] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 509.879089][T11111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 509.879128][T11111] RIP: 0033:0x7f0ca879de59 [ 509.879149][T11111] 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 [ 509.879168][T11111] RSP: 002b:00007f0ca9591028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 509.879195][T11111] RAX: ffffffffffffffda RBX: 00007f0ca8a25fa0 RCX: 00007f0ca879de59 [ 509.879211][T11111] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 509.879227][T11111] RBP: 00007f0ca8833e6f R08: 0000000000000004 R09: 0000000000000000 [ 509.879242][T11111] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 509.879257][T11111] R13: 00007f0ca8a26038 R14: 00007f0ca8a25fa0 R15: 00007ffef13ac4c8 [ 509.879288][T11111] [ 509.927503][T11111] Mem-Info: [ 509.940264][ T2133] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.006856][T11111] active_anon:32807 inactive_anon:0 isolated_anon:0 [ 510.006856][T11111] active_file:10756 inactive_file:40156 isolated_file:0 [ 510.006856][T11111] unevictable:768 dirty:143 writeback:0 [ 510.006856][T11111] slab_reclaimable:10610 slab_unreclaimable:94247 [ 510.006856][T11111] mapped:25103 shmem:21935 pagetables:1303 [ 510.006856][T11111] sec_pagetables:0 bounce:0 [ 510.006856][T11111] kernel_misc_reclaimable:0 [ 510.006856][T11111] free:1319785 free_pcp:13329 free_cma:0 [ 510.027975][ T2133] usb 3-1: Product: syz [ 510.139197][ C1] vkms_vblank_simulate: vblank timer overrun [ 510.158323][T11111] Node 0 active_anon:131140kB inactive_anon:0kB active_file:43024kB inactive_file:160424kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100348kB dirty:508kB writeback:0kB shmem:86108kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11760kB pagetables:5156kB sec_pagetables:0kB all_unreclaimable? no [ 510.191148][ C1] vkms_vblank_simulate: vblank timer overrun [ 510.268981][T11111] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB 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 [ 510.325421][ T2133] usb 3-1: Manufacturer: syz [ 510.330319][T11111] Node 0 DMA free:15360kB 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 [ 510.357428][ C1] vkms_vblank_simulate: vblank timer overrun [ 510.370965][ T2133] usb 3-1: SerialNumber: syz [ 510.376363][T11111] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 510.396671][T11111] Node 0 DMA32 free:1375948kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:131304kB inactive_anon:0kB active_file:43024kB inactive_file:159596kB unevictable:1536kB writepending:508kB present:3129332kB managed:2586848kB mlocked:0kB bounce:0kB free_pcp:28416kB local_pcp:20656kB free_cma:0kB [ 510.427436][ C1] vkms_vblank_simulate: vblank timer overrun [ 510.448215][T11111] lowmem_reserve[]: 0 0 0 0 0 [ 510.453226][T11111] 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 [ 510.492082][T11111] lowmem_reserve[]: 0 0 0 0 0 [ 510.500304][T11111] Node 1 Normal free:3887860kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:24384kB local_pcp:11040kB free_cma:0kB [ 510.537892][T11111] lowmem_reserve[]: 0 0 0 0 0 [ 510.542705][T11111] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 510.556181][T11111] Node 0 DMA32: 401*4kB (UM) 115*8kB (UM) 59*16kB (UME) 32*32kB (M) 39*64kB (UME) 27*128kB (UME) 10*256kB (UME) 6*512kB (ME) 2*1024kB (UM) 1*2048kB (E) 331*4096kB (UM) = 1375948kB [ 510.591401][T11111] 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 [ 510.600455][ T2133] usb 3-1: 0:2 : does not exist [ 510.613571][T11111] Node 1 Normal: 289*4kB (UME) 62*8kB (UME) 38*16kB (UME) 71*32kB (UME) 19*64kB (UE) 11*128kB (UME) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 947*4096kB (ME) = 3887860kB [ 510.623528][ T2133] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 510.636012][T11111] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 510.654021][T11111] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 510.664229][T11111] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 510.683065][T11111] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 510.694469][ T2133] usb 3-1: USB disconnect, device number 87 [ 510.707337][T11111] 72823 total pagecache pages [ 510.723548][T11111] 0 pages in swap cache [ 510.728277][T11111] Free swap = 124704kB [ 510.745295][T11111] Total swap = 124996kB [ 510.755408][T11111] 2097051 pages RAM [ 510.777126][T11111] 0 pages HighMem/MovableOnly [ 510.795756][T11111] 416953 pages reserved [ 510.803486][T11111] 0 pages cma reserved [ 511.912700][ T5813] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 512.111064][ T5813] usb 2-1: Using ep0 maxpacket: 32 [ 512.132610][ T5813] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.155384][ T5813] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 512.165645][ T5813] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 512.175653][ T5813] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.206202][ T5813] usb 2-1: config 0 descriptor?? [ 512.237282][ T5813] hub 2-1:0.0: USB hub found [ 512.427747][ T5813] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 512.502731][ T2133] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 513.162813][ T5813] usbhid 2-1:0.0: can't add hid device: -71 [ 513.169666][ T5813] usbhid: probe of 2-1:0.0 failed with error -71 [ 513.212354][ T5813] usb 2-1: USB disconnect, device number 104 [ 513.456462][ T2133] usb 3-1: Using ep0 maxpacket: 16 [ 513.474234][ T2133] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 513.500109][ T2133] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 513.531186][ T2133] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 513.576016][ T2133] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.596413][ T2133] usb 3-1: Product: syz [ 513.600796][ T2133] usb 3-1: Manufacturer: syz [ 513.610927][ T2133] usb 3-1: SerialNumber: syz [ 513.839212][ T2133] usb 3-1: 0:2 : does not exist [ 513.857563][ T2133] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 513.886544][ T2133] usb 3-1: USB disconnect, device number 88 [ 513.913780][ T5968] udevd[5968]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 515.447022][T11219] fuse: Bad value for 'rootmode' [ 515.569203][ T5844] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 515.748564][ T5844] usb 4-1: Using ep0 maxpacket: 32 [ 515.762806][ T5844] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 515.777631][ T5844] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.787580][ T5844] usb 4-1: Product: syz [ 515.800651][ T5844] usb 4-1: Manufacturer: syz [ 515.805607][ T5844] usb 4-1: SerialNumber: syz [ 515.816065][ T5844] usb 4-1: config 0 descriptor?? [ 516.465984][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 516.495887][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 516.525777][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 516.545722][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 516.843537][ T5844] airspy 4-1:0.0: Board ID: 00 [ 516.850094][ T5844] airspy 4-1:0.0: Firmware version: [ 516.984528][ T2133] usb 2-1: new full-speed USB device number 105 using dummy_hcd [ 517.183825][ T2133] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 517.203489][ T2133] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.212049][ T2133] usb 2-1: Product: syz [ 517.216560][ T2133] usb 2-1: Manufacturer: syz [ 517.221253][ T2133] usb 2-1: SerialNumber: syz [ 517.229663][ T2133] usb 2-1: config 0 descriptor?? [ 517.428463][ T5844] airspy 4-1:0.0: usb_control_msg() failed -71 request 12 [ 517.447481][ T2133] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 517.454885][ T5844] airspy 4-1:0.0: Registered as swradio24 [ 517.473033][ T5844] airspy 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 517.500474][ T5844] usb 4-1: USB disconnect, device number 3 [ 517.998510][ T28] audit: type=1326 audit(1783528154.477:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11247 comm="syz.2.2099" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e97d9de59 code=0x0 [ 518.481682][T11253] fuse: Bad value for 'rootmode' [ 518.771465][T11258] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 518.775514][ T2133] dvb_usb_rtl28xxu: probe of 2-1:0.0 failed with error -32 [ 518.782347][T11258] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 518.798988][T11258] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 518.807558][T11258] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 518.816711][T11258] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 518.824539][T11258] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 519.191710][T11256] chnl_net:caif_netlink_parms(): no params data found [ 519.269702][T11256] bridge0: port 1(bridge_slave_0) entered blocking state [ 519.277064][T11256] bridge0: port 1(bridge_slave_0) entered disabled state [ 519.284406][T11256] bridge_slave_0: entered allmulticast mode [ 519.292301][T11256] bridge_slave_0: entered promiscuous mode [ 519.302261][T11256] bridge0: port 2(bridge_slave_1) entered blocking state [ 519.309887][T11256] bridge0: port 2(bridge_slave_1) entered disabled state [ 519.317251][T11256] bridge_slave_1: entered allmulticast mode [ 519.325263][T11256] bridge_slave_1: entered promiscuous mode [ 519.365905][ T5844] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 519.382231][T11256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 519.395293][T11256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 519.437955][T11256] team0: Port device team_slave_0 added [ 519.448823][T11256] team0: Port device team_slave_1 added [ 519.492552][T11256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 519.503398][T11256] 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. [ 519.529957][T11256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 519.553206][T11256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 519.560675][T11256] 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. [ 519.566108][ T5844] usb 3-1: Using ep0 maxpacket: 32 [ 519.586695][ C0] vkms_vblank_simulate: vblank timer overrun [ 519.586934][T11256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 519.620606][ T5844] usb 3-1: too many configurations: 17, using maximum allowed: 8 [ 519.626218][T11274] syzkaller1: entered promiscuous mode [ 519.630304][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.634145][T11274] syzkaller1: entered allmulticast mode [ 519.642904][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.660459][ T5844] usb 3-1: config 0 has no interface number 0 [ 519.668645][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.699820][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.710745][T11256] hsr_slave_0: entered promiscuous mode [ 519.717178][ T5844] usb 3-1: config 0 has no interface number 0 [ 519.725089][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.734151][T11256] hsr_slave_1: entered promiscuous mode [ 519.739801][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.747045][ T2133] usb 2-1: USB disconnect, device number 105 [ 519.753729][ T5844] usb 3-1: config 0 has no interface number 0 [ 519.761758][T11256] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 519.764826][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.773577][T11256] Cannot create hsr debugfs directory [ 519.812609][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.873278][ T5844] usb 3-1: config 0 has no interface number 0 [ 519.886193][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.897136][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.910293][ T5844] usb 3-1: config 0 has no interface number 0 [ 519.924619][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.933132][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 519.950080][ T5844] usb 3-1: config 0 has no interface number 0 [ 519.960374][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 519.977568][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 520.022432][ T5844] usb 3-1: config 0 has no interface number 0 [ 520.051073][ T5844] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 520.064181][ T5844] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 520.076672][ T5844] usb 3-1: config 0 has no interface number 0 [ 520.086980][ T5844] usb 3-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 520.096342][ T5844] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.113431][ T5844] usb 3-1: Product: syz [ 520.124289][ T5844] usb 3-1: Manufacturer: syz [ 520.129003][ T5844] usb 3-1: SerialNumber: syz [ 520.153997][ T5844] usb 3-1: config 0 descriptor?? [ 520.195059][ T5844] etas_es58x 3-1:0.2: Starting syz syz (Serial Number syz) [ 520.313746][T11256] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 520.431372][T11256] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 520.478471][ T2133] usb 3-1: USB disconnect, device number 89 [ 520.550548][T11256] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 520.688668][T11256] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 520.814828][ T28] audit: type=1326 audit(1783528157.316:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11286 comm="syz.1.2109" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f857859de59 code=0x0 [ 520.931459][T11256] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 520.945753][T11256] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 520.960285][T11256] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 520.961998][T11258] Bluetooth: hci4: command tx timeout [ 520.974353][T11256] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 521.157110][T11256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 521.181683][T11294] fuse: Unknown parameter 'use00000000000000000000' [ 521.218074][T11256] 8021q: adding VLAN 0 to HW filter on device team0 [ 521.224161][T11296] fuse: Bad value for 'fd' [ 521.238169][ T1123] bridge0: port 1(bridge_slave_0) entered blocking state [ 521.246372][ T1123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 521.284209][ T1123] bridge0: port 2(bridge_slave_1) entered blocking state [ 521.291494][ T1123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 521.592485][T11258] Bluetooth: hci1: unexpected event for opcode 0x0035 [ 521.628926][T11256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 521.786706][T11256] veth0_vlan: entered promiscuous mode [ 521.818335][T11256] veth1_vlan: entered promiscuous mode [ 521.860112][T11256] veth0_macvtap: entered promiscuous mode [ 521.873894][T11256] veth1_macvtap: entered promiscuous mode [ 521.897299][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.908221][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.919936][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.943348][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.954008][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 521.964862][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 521.975529][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 522.153194][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 522.259856][T11256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 522.407351][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 522.475979][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 522.522091][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 522.541525][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 522.580441][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 522.622912][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 522.645423][T11256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 522.663503][T11256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 522.674102][ T2133] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 522.778202][ T5813] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 522.788103][T11256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 522.846394][T11256] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.875166][T11256] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.889927][T11256] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.904231][T11256] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.957045][ T5813] usb 3-1: device descriptor read/64, error -71 [ 522.975636][ T2133] usb 4-1: Using ep0 maxpacket: 32 [ 522.994469][ T2133] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 523.010652][ T2133] usb 4-1: config 0 has no interface number 0 [ 523.035746][T11258] Bluetooth: hci4: command tx timeout [ 523.061413][ T2133] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 523.083567][ T2133] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.102162][ T2133] usb 4-1: Product: syz [ 523.112302][ T2133] usb 4-1: Manufacturer: syz [ 523.117412][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 523.131872][ T2133] usb 4-1: SerialNumber: syz [ 523.148086][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 523.160551][ T2133] usb 4-1: config 0 descriptor?? [ 523.179806][ T2133] smsc95xx v2.0.0 [ 523.214101][ T6981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 523.224949][ T5813] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 523.239399][ T6981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 523.353492][T11321] warn_alloc: 4 callbacks suppressed [ 523.353511][T11321] syz.0.2098: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 523.378365][T11321] CPU: 0 PID: 11321 Comm: syz.0.2098 Not tainted syzkaller #0 [ 523.385898][T11321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 523.396111][T11321] Call Trace: [ 523.399434][T11321] [ 523.402413][T11321] dump_stack_lvl+0x18c/0x250 [ 523.407156][T11321] ? show_regs_print_info+0x20/0x20 [ 523.412386][T11321] ? load_image+0x420/0x420 [ 523.416932][T11321] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 523.423462][T11321] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 523.430101][T11321] warn_alloc+0x246/0x340 [ 523.434474][T11321] ? stack_trace_save+0xaa/0x100 [ 523.439556][T11321] ? zone_watermark_ok_safe+0x230/0x230 [ 523.444127][ T5813] usb 3-1: device descriptor read/64, error -71 [ 523.445162][T11321] ? kasan_set_track+0x5f/0x70 [ 523.445191][T11321] ? kasan_set_track+0x4e/0x70 [ 523.461077][T11321] ? __kasan_kmalloc+0x8f/0xa0 [ 523.465983][T11321] ? xsk_init_queue+0xad/0x100 [ 523.470791][T11321] ? xsk_setsockopt+0x413/0x750 [ 523.475672][T11321] ? do_sock_setsockopt+0x175/0x1a0 [ 523.480914][T11321] ? __x64_sys_setsockopt+0x182/0x200 [ 523.486335][T11321] __vmalloc_node_range+0x129/0x1320 [ 523.491706][T11321] ? free_vm_area+0x50/0x50 [ 523.496268][T11321] vmalloc_user+0x74/0x80 [ 523.500634][T11321] ? xskq_create+0xbf/0x170 [ 523.505249][T11321] xskq_create+0xbf/0x170 [ 523.509646][T11321] xsk_init_queue+0xad/0x100 [ 523.514464][T11321] xsk_setsockopt+0x413/0x750 [ 523.519170][T11321] ? xsk_poll+0x670/0x670 [ 523.523521][T11321] ? __fget_files+0x28/0x460 [ 523.528148][T11321] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 523.533743][T11321] ? security_socket_setsockopt+0x7e/0xa0 [ 523.539513][T11321] ? xsk_poll+0x670/0x670 [ 523.543887][T11321] do_sock_setsockopt+0x175/0x1a0 [ 523.548936][T11321] ? __fdget+0x180/0x210 [ 523.553208][T11321] __x64_sys_setsockopt+0x182/0x200 [ 523.558444][T11321] do_syscall_64+0x55/0xb0 [ 523.562910][T11321] ? clear_bhb_loop+0x40/0x90 [ 523.567632][T11321] ? clear_bhb_loop+0x40/0x90 [ 523.572341][T11321] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 523.578265][T11321] RIP: 0033:0x7faea8b9de59 [ 523.582711][T11321] 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 [ 523.591089][ T5813] usb usb3-port1: attempt power cycle [ 523.602494][T11321] RSP: 002b:00007faea9ad9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 523.602527][T11321] RAX: ffffffffffffffda RBX: 00007faea8e25fa0 RCX: 00007faea8b9de59 [ 523.602544][T11321] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 523.602559][T11321] RBP: 00007faea8c33e6f R08: 0000000000000004 R09: 0000000000000000 [ 523.602573][T11321] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 523.602587][T11321] R13: 00007faea8e26038 R14: 00007faea8e25fa0 R15: 00007fff39f81418 [ 523.602629][T11321] [ 523.602738][ C0] vkms_vblank_simulate: vblank timer overrun [ 523.665634][ C0] vkms_vblank_simulate: vblank timer overrun [ 523.687657][T11321] Mem-Info: [ 523.691003][T11321] active_anon:12470 inactive_anon:0 isolated_anon:0 [ 523.691003][T11321] active_file:10756 inactive_file:40161 isolated_file:0 [ 523.691003][T11321] unevictable:768 dirty:133 writeback:0 [ 523.691003][T11321] slab_reclaimable:10470 slab_unreclaimable:96336 [ 523.691003][T11321] mapped:26439 shmem:2717 pagetables:1189 [ 523.691003][T11321] sec_pagetables:0 bounce:0 [ 523.691003][T11321] kernel_misc_reclaimable:0 [ 523.691003][T11321] free:1338126 free_pcp:13484 free_cma:0 [ 523.740976][T11321] Node 0 active_anon:49880kB inactive_anon:0kB active_file:43024kB inactive_file:160444kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:105756kB dirty:532kB writeback:0kB shmem:9332kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11712kB pagetables:4756kB sec_pagetables:0kB all_unreclaimable? no [ 523.776952][T11321] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB 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 [ 523.808443][T11321] Node 0 DMA free:15360kB 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 [ 523.841443][T11321] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 523.847698][T11321] Node 0 DMA32 free:1449276kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:49844kB inactive_anon:0kB active_file:43024kB inactive_file:159616kB unevictable:1536kB writepending:528kB present:3129332kB managed:2586848kB mlocked:0kB bounce:0kB free_pcp:29644kB local_pcp:17716kB free_cma:0kB [ 523.886714][T11321] lowmem_reserve[]: 0 0 0 0 0 [ 523.891856][T11321] 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:4kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 523.913267][T11258] Bluetooth: hci1: command 0x0406 tx timeout [ 523.929777][T11321] lowmem_reserve[]: 0 0 0 0 0 [ 523.934798][T11321] Node 1 Normal free:3887860kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:24384kB local_pcp:11040kB free_cma:0kB [ 523.964476][ C0] vkms_vblank_simulate: vblank timer overrun [ 523.973696][T11321] lowmem_reserve[]: 0 0 0 0 0 [ 523.978485][T11321] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 523.991399][T11321] Node 0 DMA32: 3*4kB (UE) 16*8kB (UE) 151*16kB (ME) 412*32kB (ME) 349*64kB (UME) 159*128kB (UME) 43*256kB (UME) 31*512kB (UME) 14*1024kB (UM) 5*2048kB (ME) 327*4096kB (M) = 1449276kB [ 524.010880][T11321] 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 [ 524.023346][T11321] Node 1 Normal: 289*4kB (UME) 62*8kB (UME) 38*16kB (UME) 71*32kB (UME) 19*64kB (UE) 11*128kB (UME) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 947*4096kB (ME) = 3887860kB [ 524.042630][T11321] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 524.052247][T11321] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 524.061702][T11321] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 524.068701][T11324] fuse: Bad value for 'fd' [ 524.071380][T11321] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 524.076579][ T5813] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 524.096700][T11321] 52281 total pagecache pages [ 524.101450][T11321] 0 pages in swap cache [ 524.114928][T11321] Free swap = 124448kB [ 524.122628][T11321] Total swap = 124996kB [ 524.127098][T11321] 2097051 pages RAM [ 524.131974][T11321] 0 pages HighMem/MovableOnly [ 524.156607][T11321] 416953 pages reserved [ 524.166501][T11321] 0 pages cma reserved [ 524.171108][ T5813] usb 3-1: device descriptor read/8, error -71 [ 524.262939][ T2133] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 524.274746][ T2133] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 524.288924][ T2133] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 524.306068][ T2133] smsc95xx: probe of 4-1:0.67 failed with error -71 [ 524.323338][ T2133] usb 4-1: USB disconnect, device number 4 [ 524.360820][T11328] netlink: 'syz.0.2123': attribute type 27 has an invalid length. [ 524.414023][T11328] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 524.441859][ T5813] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 524.482376][ T5813] usb 3-1: device descriptor read/8, error -71 [ 524.601348][ T5813] usb usb3-port1: unable to enumerate USB device [ 524.711067][ T5830] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 524.840496][ T2133] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 524.895123][ T5830] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 524.906854][ T5830] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 524.916503][ T5830] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.928523][ T5830] usb 2-1: config 0 descriptor?? [ 525.053847][ T2133] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.070051][ T2133] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 525.079763][ T2133] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.093045][ T2133] usb 1-1: config 0 descriptor?? [ 525.113714][T11258] Bluetooth: hci4: command tx timeout [ 525.157205][ T5830] usbhid 2-1:0.0: can't add hid device: -71 [ 525.185709][ T5830] usbhid: probe of 2-1:0.0 failed with error -71 [ 525.205087][ T5830] usb 2-1: USB disconnect, device number 106 [ 525.326357][ T2133] usbhid 1-1:0.0: can't add hid device: -71 [ 525.332855][ T2133] usbhid: probe of 1-1:0.0 failed with error -71 [ 525.347292][ T2133] usb 1-1: USB disconnect, device number 105 [ 525.702169][T11346] fuse: Bad value for 'fd' [ 525.947024][ T2133] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 526.149237][ T2133] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.160496][ T2133] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 526.170115][ T2133] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.180323][ T2133] usb 1-1: config 0 descriptor?? [ 526.196205][ T172] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 526.197614][ T5830] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 526.365780][ T5830] usb 4-1: device descriptor read/64, error -71 [ 526.375742][ T5844] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 526.390504][ T172] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.403120][ T172] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 526.412358][ T172] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.423802][ T172] usb 3-1: config 0 descriptor?? [ 526.567576][ T5844] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 526.577966][ T5844] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 526.586992][ T5844] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 526.604630][ T5844] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.608808][T11335] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 526.614240][ T5844] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.631155][ T5844] usb 2-1: Product: syz [ 526.635712][ T5844] usb 2-1: Manufacturer: syz [ 526.640753][T11335] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 526.646589][ T5844] usb 2-1: SerialNumber: syz [ 526.652055][ T5830] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 526.655020][ T172] usbhid 3-1:0.0: can't add hid device: -71 [ 526.673429][ T172] usbhid: probe of 3-1:0.0 failed with error -71 [ 526.684246][ T5844] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 526.696382][ T172] usb 3-1: USB disconnect, device number 94 [ 526.702411][ T5844] cdc_ncm 2-1:1.0: bind() failure [ 526.824635][ T5830] usb 4-1: device descriptor read/64, error -71 [ 526.945020][ T5830] usb usb4-port1: attempt power cycle [ 527.183565][T11258] Bluetooth: hci4: command tx timeout [ 527.206175][ T172] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 527.352955][ T5830] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 527.393700][ T5830] usb 4-1: device descriptor read/8, error -71 [ 527.394922][ T172] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.417692][ T172] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 527.427954][ T172] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.438985][ T172] usb 3-1: config 0 descriptor?? [ 527.672109][ T5830] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 527.702491][ T5830] usb 4-1: device descriptor read/8, error -71 [ 527.822530][ T5830] usb usb4-port1: unable to enumerate USB device [ 527.897543][ T2133] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 527.916878][ T2133] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input31 [ 527.955727][ C1] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 527.964383][ T2133] usb 1-1: USB disconnect, device number 106 [ 528.963360][ T172] usbhid 3-1:0.0: can't add hid device: -71 [ 528.975771][ T172] usbhid: probe of 3-1:0.0 failed with error -71 [ 528.997816][ T172] usb 3-1: USB disconnect, device number 95 [ 529.088870][T11370] fuse: Bad value for 'fd' [ 529.158302][ T2133] usb 2-1: USB disconnect, device number 107 [ 529.587536][ T5830] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 529.623425][T11389] fuse: Bad value for 'fd' [ 529.786517][ T5830] usb 4-1: Using ep0 maxpacket: 16 [ 529.796719][ T5830] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 529.816309][ T5830] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 529.830509][ T5830] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 529.844431][ T5830] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.854202][ T5830] usb 4-1: Product: syz [ 529.856333][T11398] input: syz1 as /devices/virtual/input/input32 [ 529.866204][ T5830] usb 4-1: Manufacturer: syz [ 529.872807][ T5830] usb 4-1: SerialNumber: syz [ 530.104394][ T5830] usb 4-1: 0:2 : does not exist [ 530.125043][ T5830] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 530.161456][ T5830] usb 4-1: USB disconnect, device number 9 [ 530.201160][ T5968] udevd[5968]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 530.518015][T11406] team_slave_0: entered promiscuous mode [ 530.523732][T11406] team_slave_0: entered allmulticast mode [ 531.013172][ T5830] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 531.226908][ T5830] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 531.238236][ T5830] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.248135][ T5830] usb 4-1: Product: syz [ 531.253586][ T5830] usb 4-1: Manufacturer: syz [ 531.258826][ T5830] usb 4-1: SerialNumber: syz [ 531.269488][ T5830] usb 4-1: config 0 descriptor?? [ 531.499217][ T5830] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 531.700449][ T5830] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -32 [ 532.554015][T11468] netlink: 'syz.2.2179': attribute type 4 has an invalid length. [ 533.247777][ T8470] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 533.459217][ T8470] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 533.471094][ T8470] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 533.480526][ T8470] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 533.497365][ T8470] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.506674][ T8470] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.514737][ T8470] usb 1-1: Product: syz [ 533.524002][ T8470] usb 1-1: Manufacturer: syz [ 533.529581][ T8470] usb 1-1: SerialNumber: syz [ 533.541015][ T8470] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 533.556441][ T8470] cdc_ncm 1-1:1.0: bind() failure [ 533.796561][ T172] usb 4-1: USB disconnect, device number 10 [ 533.920098][T11496] warn_alloc: 6 callbacks suppressed [ 533.920115][T11496] syz.3.2189: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 533.945457][T11496] CPU: 1 PID: 11496 Comm: syz.3.2189 Not tainted syzkaller #0 [ 533.953002][T11496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 533.963119][T11496] Call Trace: [ 533.966441][T11496] [ 533.969405][T11496] dump_stack_lvl+0x18c/0x250 [ 533.974162][T11496] ? show_regs_print_info+0x20/0x20 [ 533.979423][T11496] ? load_image+0x420/0x420 [ 533.984078][T11496] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 533.990527][T11496] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 533.997060][T11496] warn_alloc+0x246/0x340 [ 534.001457][T11496] ? stack_trace_save+0xaa/0x100 [ 534.006423][T11496] ? zone_watermark_ok_safe+0x230/0x230 [ 534.012063][T11496] ? kasan_set_track+0x5f/0x70 [ 534.016887][T11496] ? kasan_set_track+0x4e/0x70 [ 534.021693][T11496] ? __kasan_kmalloc+0x8f/0xa0 [ 534.026526][T11496] ? xsk_init_queue+0xad/0x100 [ 534.031354][T11496] ? xsk_setsockopt+0x413/0x750 [ 534.036264][T11496] ? do_sock_setsockopt+0x175/0x1a0 [ 534.041527][T11496] ? __x64_sys_setsockopt+0x182/0x200 [ 534.047000][T11496] __vmalloc_node_range+0x129/0x1320 [ 534.052347][T11496] ? free_vm_area+0x50/0x50 [ 534.056894][T11496] vmalloc_user+0x74/0x80 [ 534.061277][T11496] ? xskq_create+0xbf/0x170 [ 534.065834][T11496] xskq_create+0xbf/0x170 [ 534.070215][T11496] xsk_init_queue+0xad/0x100 [ 534.074856][T11496] xsk_setsockopt+0x413/0x750 [ 534.079584][T11496] ? xsk_poll+0x670/0x670 [ 534.083961][T11496] ? __fget_files+0x28/0x460 [ 534.088622][T11496] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 534.094329][T11496] ? security_socket_setsockopt+0x7e/0xa0 [ 534.100112][T11496] ? xsk_poll+0x670/0x670 [ 534.104514][T11496] do_sock_setsockopt+0x175/0x1a0 [ 534.109595][T11496] ? __fdget+0x180/0x210 [ 534.113909][T11496] __x64_sys_setsockopt+0x182/0x200 [ 534.119185][T11496] do_syscall_64+0x55/0xb0 [ 534.123664][T11496] ? clear_bhb_loop+0x40/0x90 [ 534.128482][T11496] ? clear_bhb_loop+0x40/0x90 [ 534.133198][T11496] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 534.139128][T11496] RIP: 0033:0x7fd2c659de59 [ 534.143931][T11496] 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 [ 534.163914][T11496] RSP: 002b:00007fd2c7395028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 534.172423][T11496] RAX: ffffffffffffffda RBX: 00007fd2c6825fa0 RCX: 00007fd2c659de59 [ 534.180604][T11496] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 534.188587][T11496] RBP: 00007fd2c6633e6f R08: 0000000000000004 R09: 0000000000000000 [ 534.196666][T11496] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 534.204684][T11496] R13: 00007fd2c6826038 R14: 00007fd2c6825fa0 R15: 00007ffe763537e8 [ 534.212800][T11496] [ 534.227063][T11496] Mem-Info: [ 534.230358][T11496] active_anon:11137 inactive_anon:0 isolated_anon:0 [ 534.230358][T11496] active_file:10756 inactive_file:40166 isolated_file:0 [ 534.230358][T11496] unevictable:768 dirty:184 writeback:0 [ 534.230358][T11496] slab_reclaimable:10630 slab_unreclaimable:96816 [ 534.230358][T11496] mapped:25127 shmem:1364 pagetables:1196 [ 534.230358][T11496] sec_pagetables:0 bounce:0 [ 534.230358][T11496] kernel_misc_reclaimable:0 [ 534.230358][T11496] free:1340640 free_pcp:11365 free_cma:0 [ 534.286733][T11496] Node 0 active_anon:44648kB inactive_anon:0kB active_file:43024kB inactive_file:160464kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100508kB dirty:736kB writeback:0kB shmem:3920kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11740kB pagetables:4784kB sec_pagetables:0kB all_unreclaimable? no [ 534.387708][T11496] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB 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 [ 534.432480][T11496] Node 0 DMA free:15360kB 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 [ 534.465603][T11496] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 534.471659][T11496] Node 0 DMA32 free:1458828kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:47812kB inactive_anon:0kB active_file:43024kB inactive_file:159636kB unevictable:1536kB writepending:732kB present:3129332kB managed:2586848kB mlocked:0kB bounce:0kB free_pcp:18040kB local_pcp:1452kB free_cma:0kB [ 534.532758][T11496] lowmem_reserve[]: 0 0 0 0 0 [ 534.548800][T11496] 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:4kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 534.589548][T11496] lowmem_reserve[]: 0 0 0 0 0 [ 534.597540][T11496] Node 1 Normal free:3887860kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:24384kB local_pcp:11040kB free_cma:0kB [ 534.637868][T11496] lowmem_reserve[]: 0 0 0 0 0 [ 534.642790][T11496] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 534.668871][T11496] Node 0 DMA32: 253*4kB (UE) 245*8kB (UE) 213*16kB (UM) 494*32kB (UME) 366*64kB (UME) 165*128kB (UME) 41*256kB (UME) 28*512kB (UME) 17*1024kB (UM) 5*2048kB (ME) 327*4096kB (M) = 1458604kB [ 534.699816][T11496] 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 [ 534.720570][T11496] Node 1 Normal: 289*4kB (UME) 62*8kB (UME) 38*16kB (UME) 71*32kB (UME) 19*64kB (UE) 11*128kB (UME) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 947*4096kB (ME) = 3887860kB [ 534.758509][T11496] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 534.783953][T11496] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 534.801875][T11496] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 534.812215][T11496] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 534.829604][T11496] 52761 total pagecache pages [ 534.834920][T11496] 0 pages in swap cache [ 534.839193][T11496] Free swap = 124192kB [ 534.852723][T11496] Total swap = 124996kB [ 534.857527][T11496] 2097051 pages RAM [ 534.861450][T11496] 0 pages HighMem/MovableOnly [ 534.876801][T11496] 416953 pages reserved [ 534.881351][T11496] 0 pages cma reserved [ 535.367541][ T2133] usb 1-1: USB disconnect, device number 107 [ 535.403518][ T8470] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 535.581612][ T172] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 535.591846][ T10] usb 3-1: new full-speed USB device number 96 using dummy_hcd [ 535.606402][ T8470] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 535.615938][ T8470] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.624350][ T8470] usb 4-1: Product: syz [ 535.628664][ T8470] usb 4-1: Manufacturer: syz [ 535.633316][ T8470] usb 4-1: SerialNumber: syz [ 535.766752][ T172] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.778224][ T172] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 535.788948][ T172] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.802927][ T172] usb 2-1: config 0 descriptor?? [ 535.808177][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 535.821125][ T2133] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 535.825379][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.837644][ T10] usb 3-1: Product: syz [ 535.850815][ T10] usb 3-1: Manufacturer: syz [ 535.855528][ T10] usb 3-1: SerialNumber: syz [ 535.869145][ T10] usb 3-1: config 0 descriptor?? [ 536.010367][ T2133] usb 1-1: Using ep0 maxpacket: 16 [ 536.017707][ T2133] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 536.029623][ T2133] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 536.049021][ T2133] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 536.051029][ T172] usbhid 2-1:0.0: can't add hid device: -71 [ 536.058628][ T2133] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.070815][ T172] usbhid: probe of 2-1:0.0 failed with error -71 [ 536.078915][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 536.093101][ T2133] usb 1-1: Product: syz [ 536.097331][ T2133] usb 1-1: Manufacturer: syz [ 536.102405][ T2133] usb 1-1: SerialNumber: syz [ 536.110281][ T10] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 536.129322][ T172] usb 2-1: USB disconnect, device number 108 [ 536.333360][ T2133] usb 1-1: 0:2 : does not exist [ 536.349318][ T2133] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 536.388919][ T2133] usb 1-1: USB disconnect, device number 108 [ 536.428483][ T5777] udevd[5777]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 536.658938][ T172] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 536.714836][ T10] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -32 [ 536.850084][ T172] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.861272][ T172] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 536.870406][ T172] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.880887][ T172] usb 2-1: config 0 descriptor?? [ 537.051264][T11524] fuse: Unknown parameter 'user_id00000000000000000000' [ 537.317633][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 537.330489][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -32 [ 537.545388][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 537.560211][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 537.572691][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 537.584876][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 537.597187][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 537.609945][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 537.623229][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -71 [ 537.635175][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 537.646096][ T8470] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 537.659439][ T8470] lan78xx: probe of 4-1:1.0 failed with error -71 [ 537.672727][ T8470] usb 4-1: USB disconnect, device number 11 [ 538.334850][ T5810] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 538.357902][ T172] usbhid 2-1:0.0: can't add hid device: -71 [ 538.364887][ T172] usbhid: probe of 2-1:0.0 failed with error -71 [ 538.390871][ T8470] usb 3-1: USB disconnect, device number 96 [ 538.405950][ T172] usb 2-1: USB disconnect, device number 109 [ 538.537683][ T5810] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.568333][ T5810] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 538.578843][ T5810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.606102][ T5810] usb 1-1: config 0 descriptor?? [ 538.827830][ T5810] usbhid 1-1:0.0: can't add hid device: -71 [ 538.834498][ T5810] usbhid: probe of 1-1:0.0 failed with error -71 [ 538.843173][ T5810] usb 1-1: USB disconnect, device number 109 [ 538.923449][ T8470] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 538.953962][ T172] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 538.973288][ T10] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 539.103163][ T8470] usb 3-1: Using ep0 maxpacket: 16 [ 539.110344][ T8470] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 539.118686][ T8470] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 539.128936][ T8470] usb 3-1: config 0 has no interface number 0 [ 539.135078][ T172] usb 2-1: Using ep0 maxpacket: 16 [ 539.142258][ T172] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 539.159195][ T8470] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 539.162625][ T172] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 539.169052][ T8470] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.185562][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.185617][ T10] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 539.185642][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.188007][ T10] usb 4-1: config 0 descriptor?? [ 539.199223][ T8470] usb 3-1: Product: syz [ 539.230685][ T172] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 539.236464][ T8470] usb 3-1: Manufacturer: syz [ 539.245712][ T8470] usb 3-1: SerialNumber: syz [ 539.251397][ T172] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.266782][ T8470] usb 3-1: config 0 descriptor?? [ 539.269540][ T172] usb 2-1: Product: syz [ 539.276472][ T172] usb 2-1: Manufacturer: syz [ 539.280299][ T8470] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 539.281146][ T172] usb 2-1: SerialNumber: syz [ 539.288214][ T8470] usb 3-1: No valid video chain found. [ 539.402545][ T5810] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 539.421520][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 539.428296][ T10] usbhid: probe of 4-1:0.0 failed with error -71 [ 539.440056][ T10] usb 4-1: USB disconnect, device number 12 [ 539.533514][ T172] usb 2-1: 0:2 : does not exist [ 539.553077][ T8470] usb 3-1: USB disconnect, device number 97 [ 539.553406][ T172] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 539.590938][ T172] usb 2-1: USB disconnect, device number 110 [ 539.606588][ T5810] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 539.621397][ T5810] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 539.651576][ T5810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.675840][ T5810] usb 1-1: config 0 descriptor?? [ 539.954075][ T2133] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 540.165825][ T2133] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.178937][ T2133] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 540.189583][ T2133] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.224679][ T2133] usb 4-1: config 0 descriptor?? [ 540.510833][ T5810] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 540.530094][ T5810] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input33 [ 540.562036][ C0] ================================================================================ [ 540.571405][ C0] UBSAN: array-index-out-of-bounds in drivers/input/tablet/aiptek.c:741:31 [ 540.580060][ C0] index 132 is out of range for type 'const int[34]' [ 540.586787][ C0] CPU: 0 PID: 5810 Comm: kworker/0:3 Not tainted syzkaller #0 [ 540.594392][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 540.604480][ C0] Workqueue: usb_hub_wq hub_event [ 540.609613][ C0] Call Trace: [ 540.612913][ C0] [ 540.615800][ C0] dump_stack_lvl+0x18c/0x250 [ 540.620547][ C0] ? show_regs_print_info+0x20/0x20 [ 540.625810][ C0] ? load_image+0x420/0x420 [ 540.630364][ C0] ubsan_epilogue+0xa/0x30 [ 540.634839][ C0] __ubsan_handle_out_of_bounds+0xe3/0xf0 [ 540.640708][ C0] aiptek_irq+0x1eb8/0x2920 [ 540.645374][ C0] ? kcov_remote_start+0x8a/0x7e0 [ 540.650521][ C0] ? usb_anchor_suspend_wakeups+0x36/0x40 [ 540.656273][ C0] __usb_hcd_giveback_urb+0x35d/0x520 [ 540.661762][ C0] dummy_timer+0xa40/0x3420 [ 540.666363][ C0] ? dummy_free_streams+0x520/0x520 [ 540.671685][ C0] ? dummy_free_streams+0x520/0x520 [ 540.677011][ C0] __hrtimer_run_queues+0x525/0xc10 [ 540.682249][ C0] ? hrtimer_interrupt+0x980/0x980 [ 540.687379][ C0] ? read_tsc+0x9/0x20 [ 540.691512][ C0] hrtimer_run_softirq+0x177/0x290 [ 540.696653][ C0] handle_softirqs+0x27d/0x820 [ 540.701548][ C0] ? read_tsc+0x9/0x20 [ 540.705643][ C0] ? ktime_get+0x24b/0x280 [ 540.710085][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 540.714874][ C0] ? do_softirq+0x1a0/0x1a0 [ 540.719401][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 540.724662][ C0] __irq_exit_rcu+0xd3/0x190 [ 540.729286][ C0] ? irq_exit_rcu+0x20/0x20 [ 540.733819][ C0] irq_exit_rcu+0x9/0x20 [ 540.738080][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 540.743730][ C0] [ 540.746672][ C0] [ 540.749619][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 540.755804][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0x3c/0xe0 [ 540.762435][ C0] Code: 48 39 ca 0f 86 c3 00 00 00 f3 48 0f bc c8 48 83 c1 fd 48 83 f9 03 0f 87 b0 00 00 00 48 8b 06 48 85 c0 0f 84 a4 00 00 00 41 57 <41> 56 41 54 53 48 8d 4c 09 01 48 8b 54 24 20 65 4c 8b 05 bd cd 7c [ 540.782064][ C0] RSP: 0018:ffffc900049e6508 EFLAGS: 00000206 [ 540.788249][ C0] RAX: 0000000000000003 RBX: ffffffff8f1fe7d5 RCX: 0000000000000001 [ 540.796258][ C0] RDX: 000000000000001f RSI: ffffffff8cfa0610 RDI: 0000000000000002 [ 540.804252][ C0] RBP: ffffc900049e6bd8 R08: ffff88802faa5a00 R09: 0000000000000008 [ 540.812260][ C0] R10: 0000000000000009 R11: 0000000000000002 R12: ffffffff8f1fe7d4 [ 540.820283][ C0] R13: ffffc900049e65e8 R14: 0000000000000002 R15: dffffc0000000000 [ 540.828289][ C0] unwind_next_frame+0xe42/0x2990 [ 540.833347][ C0] ? kernfs_new_node+0x14c/0x260 [ 540.838337][ C0] ? kernfs_new_node+0x14c/0x260 [ 540.843328][ C0] ? stack_trace_save+0x100/0x100 [ 540.848400][ C0] arch_stack_walk+0x144/0x190 [ 540.853225][ C0] ? kernfs_new_node+0x14c/0x260 [ 540.858194][ C0] stack_trace_save+0xaa/0x100 [ 540.862980][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 540.868209][ C0] ? verify_lock_unused+0x140/0x140 [ 540.873628][ C0] kasan_set_track+0x4e/0x70 [ 540.878366][ C0] ? kasan_set_track+0x4e/0x70 [ 540.883145][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 540.888187][ C0] ? slab_post_alloc_hook+0x6a/0x4d0 [ 540.893505][ C0] ? kmem_cache_alloc+0x17e/0x2c0 [ 540.898728][ C0] ? __kernfs_new_node+0xe5/0x7f0 [ 540.903825][ C0] ? kernfs_new_node+0x14c/0x260 [ 540.909439][ C0] __kasan_slab_alloc+0x6c/0x80 [ 540.914312][ C0] slab_post_alloc_hook+0x6a/0x4d0 [ 540.919449][ C0] kmem_cache_alloc+0x17e/0x2c0 [ 540.924317][ C0] ? __kernfs_new_node+0xe5/0x7f0 [ 540.929374][ C0] __kernfs_new_node+0xe5/0x7f0 [ 540.934253][ C0] ? kernfs_new_node+0x260/0x260 [ 540.939242][ C0] kernfs_new_node+0x14c/0x260 [ 540.944037][ C0] __kernfs_create_file+0x4b/0x2e0 [ 540.949204][ C0] sysfs_add_file_mode_ns+0x237/0x2f0 [ 540.954619][ C0] sysfs_create_file_ns+0x12c/0x1b0 [ 540.959852][ C0] ? sysfs_add_bin_file_mode_ns+0x200/0x200 [ 540.965779][ C0] ? device_create_file+0xef/0x1b0 [ 540.970959][ C0] device_add+0x650/0xc40 [ 540.975310][ C0] cdev_device_add+0x1c6/0x380 [ 540.980128][ C0] evdev_connect+0x354/0x3f0 [ 540.984998][ C0] input_register_device+0xcb0/0x1050 [ 540.990466][ C0] aiptek_probe+0x1534/0x1c50 [ 540.995177][ C0] ? usb_acecad_irq+0x590/0x590 [ 541.000160][ C0] ? __pm_runtime_set_status+0x8aa/0xba0 [ 541.005823][ C0] usb_probe_interface+0x5c2/0xaf0 [ 541.010971][ C0] ? usb_register_driver+0x3c0/0x3c0 [ 541.016366][ C0] really_probe+0x247/0xae0 [ 541.020892][ C0] ? pm_runtime_barrier+0x14b/0x1c0 [ 541.026115][ C0] __driver_probe_device+0x1f5/0x390 [ 541.031424][ C0] driver_probe_device+0x4f/0x420 [ 541.036492][ C0] __device_attach_driver+0x2ca/0x510 [ 541.041901][ C0] bus_for_each_drv+0x252/0x2e0 [ 541.046792][ C0] ? coredump_store+0x90/0x90 [ 541.051523][ C0] ? bus_find_device+0x300/0x300 [ 541.056498][ C0] __device_attach+0x2c1/0x420 [ 541.061288][ C0] ? device_attach+0x20/0x20 [ 541.065924][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 541.071164][ C0] bus_probe_device+0x180/0x260 [ 541.076054][ C0] device_add+0x87c/0xc40 [ 541.080584][ C0] usb_set_configuration+0x1ad0/0x2150 [ 541.086090][ C0] usb_generic_driver_probe+0x8d/0x150 [ 541.091655][ C0] usb_probe_device+0x12a/0x260 [ 541.096539][ C0] ? usb_register_device_driver+0x230/0x230 [ 541.102450][ C0] really_probe+0x247/0xae0 [ 541.106982][ C0] ? pm_runtime_barrier+0x14b/0x1c0 [ 541.112215][ C0] __driver_probe_device+0x1f5/0x390 [ 541.117537][ C0] driver_probe_device+0x4f/0x420 [ 541.122589][ C0] __device_attach_driver+0x2ca/0x510 [ 541.127996][ C0] bus_for_each_drv+0x252/0x2e0 [ 541.133156][ C0] ? coredump_store+0x90/0x90 [ 541.138203][ C0] ? bus_find_device+0x300/0x300 [ 541.143175][ C0] __device_attach+0x2c1/0x420 [ 541.147968][ C0] ? device_attach+0x20/0x20 [ 541.152668][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 541.157764][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 541.162993][ C0] bus_probe_device+0x180/0x260 [ 541.168220][ C0] device_add+0x87c/0xc40 [ 541.172592][ C0] usb_new_device+0x995/0x1550 [ 541.177382][ C0] ? lock_chain_count+0x20/0x20 [ 541.182251][ C0] ? usb_disconnect+0x8a0/0x8a0 [ 541.187122][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 541.192415][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 541.197641][ C0] hub_event+0x29d5/0x4a80 [ 541.202110][ C0] ? hub_post_resume+0x120/0x120 [ 541.207075][ C0] ? read_lock_is_recursive+0x20/0x20 [ 541.212477][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 541.217703][ C0] ? process_scheduled_works+0x975/0x1600 [ 541.223451][ C0] ? process_scheduled_works+0x975/0x1600 [ 541.229287][ C0] process_scheduled_works+0xa60/0x1600 [ 541.234882][ C0] ? worker_attach_to_pool+0x370/0x370 [ 541.240362][ C0] ? assign_work+0x3cc/0x5d0 [ 541.244978][ C0] worker_thread+0xa5e/0xfe0 [ 541.249596][ C0] ? _raw_spin_unlock+0x40/0x40 [ 541.254466][ C0] ? __kthread_parkme+0x71/0x1c0 [ 541.259514][ C0] kthread+0x2fa/0x390 [ 541.263691][ C0] ? pr_cont_work+0x550/0x550 [ 541.268396][ C0] ? kthread_blkcg+0xd0/0xd0 [ 541.272995][ C0] ret_from_fork+0x48/0x80 [ 541.277424][ C0] ? kthread_blkcg+0xd0/0xd0 [ 541.282128][ C0] ret_from_fork_asm+0x11/0x20 [ 541.286947][ C0] [ 541.289981][ C0] ================================================================================ [ 541.299874][ C0] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 541.307175][ C0] CPU: 0 PID: 5810 Comm: kworker/0:3 Not tainted syzkaller #0 [ 541.314646][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 541.324735][ C0] Workqueue: usb_hub_wq hub_event [ 541.329795][ C0] Call Trace: [ 541.333130][ C0] [ 541.335992][ C0] dump_stack_lvl+0x18c/0x250 [ 541.340703][ C0] ? show_regs_print_info+0x20/0x20 [ 541.345926][ C0] ? load_image+0x420/0x420 [ 541.350486][ C0] panic+0x2ca/0x720 [ 541.354528][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 541.359074][ C0] check_panic_on_warn+0x84/0xa0 [ 541.364128][ C0] __ubsan_handle_out_of_bounds+0xe3/0xf0 [ 541.369881][ C0] aiptek_irq+0x1eb8/0x2920 [ 541.374409][ C0] ? kcov_remote_start+0x8a/0x7e0 [ 541.379452][ C0] ? usb_anchor_suspend_wakeups+0x36/0x40 [ 541.385191][ C0] __usb_hcd_giveback_urb+0x35d/0x520 [ 541.390576][ C0] dummy_timer+0xa40/0x3420 [ 541.395178][ C0] ? dummy_free_streams+0x520/0x520 [ 541.400405][ C0] ? dummy_free_streams+0x520/0x520 [ 541.405621][ C0] __hrtimer_run_queues+0x525/0xc10 [ 541.410857][ C0] ? hrtimer_interrupt+0x980/0x980 [ 541.415989][ C0] ? read_tsc+0x9/0x20 [ 541.420125][ C0] hrtimer_run_softirq+0x177/0x290 [ 541.425342][ C0] handle_softirqs+0x27d/0x820 [ 541.430138][ C0] ? read_tsc+0x9/0x20 [ 541.434220][ C0] ? ktime_get+0x24b/0x280 [ 541.438655][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 541.443439][ C0] ? do_softirq+0x1a0/0x1a0 [ 541.447973][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 541.453193][ C0] __irq_exit_rcu+0xd3/0x190 [ 541.457800][ C0] ? irq_exit_rcu+0x20/0x20 [ 541.462330][ C0] irq_exit_rcu+0x9/0x20 [ 541.466616][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 541.472266][ C0] [ 541.475295][ C0] [ 541.478236][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 541.484236][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0x3c/0xe0 [ 541.490764][ C0] Code: 48 39 ca 0f 86 c3 00 00 00 f3 48 0f bc c8 48 83 c1 fd 48 83 f9 03 0f 87 b0 00 00 00 48 8b 06 48 85 c0 0f 84 a4 00 00 00 41 57 <41> 56 41 54 53 48 8d 4c 09 01 48 8b 54 24 20 65 4c 8b 05 bd cd 7c [ 541.510474][ C0] RSP: 0018:ffffc900049e6508 EFLAGS: 00000206 [ 541.516657][ C0] RAX: 0000000000000003 RBX: ffffffff8f1fe7d5 RCX: 0000000000000001 [ 541.524644][ C0] RDX: 000000000000001f RSI: ffffffff8cfa0610 RDI: 0000000000000002 [ 541.532624][ C0] RBP: ffffc900049e6bd8 R08: ffff88802faa5a00 R09: 0000000000000008 [ 541.540606][ C0] R10: 0000000000000009 R11: 0000000000000002 R12: ffffffff8f1fe7d4 [ 541.548587][ C0] R13: ffffc900049e65e8 R14: 0000000000000002 R15: dffffc0000000000 [ 541.556590][ C0] unwind_next_frame+0xe42/0x2990 [ 541.561641][ C0] ? kernfs_new_node+0x14c/0x260 [ 541.566854][ C0] ? kernfs_new_node+0x14c/0x260 [ 541.571806][ C0] ? stack_trace_save+0x100/0x100 [ 541.576850][ C0] arch_stack_walk+0x144/0x190 [ 541.581634][ C0] ? kernfs_new_node+0x14c/0x260 [ 541.586587][ C0] stack_trace_save+0xaa/0x100 [ 541.591366][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 541.596498][ C0] ? verify_lock_unused+0x140/0x140 [ 541.601722][ C0] kasan_set_track+0x4e/0x70 [ 541.606324][ C0] ? kasan_set_track+0x4e/0x70 [ 541.611152][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 541.616279][ C0] ? slab_post_alloc_hook+0x6a/0x4d0 [ 541.621679][ C0] ? kmem_cache_alloc+0x17e/0x2c0 [ 541.626751][ C0] ? __kernfs_new_node+0xe5/0x7f0 [ 541.631808][ C0] ? kernfs_new_node+0x14c/0x260 [ 541.636903][ C0] __kasan_slab_alloc+0x6c/0x80 [ 541.641789][ C0] slab_post_alloc_hook+0x6a/0x4d0 [ 541.646929][ C0] kmem_cache_alloc+0x17e/0x2c0 [ 541.651891][ C0] ? __kernfs_new_node+0xe5/0x7f0 [ 541.657022][ C0] __kernfs_new_node+0xe5/0x7f0 [ 541.661900][ C0] ? kernfs_new_node+0x260/0x260 [ 541.666962][ C0] kernfs_new_node+0x14c/0x260 [ 541.671931][ C0] __kernfs_create_file+0x4b/0x2e0 [ 541.677072][ C0] sysfs_add_file_mode_ns+0x237/0x2f0 [ 541.682905][ C0] sysfs_create_file_ns+0x12c/0x1b0 [ 541.688216][ C0] ? sysfs_add_bin_file_mode_ns+0x200/0x200 [ 541.694133][ C0] ? device_create_file+0xef/0x1b0 [ 541.699277][ C0] device_add+0x650/0xc40 [ 541.703633][ C0] cdev_device_add+0x1c6/0x380 [ 541.708415][ C0] evdev_connect+0x354/0x3f0 [ 541.713020][ C0] input_register_device+0xcb0/0x1050 [ 541.718417][ C0] aiptek_probe+0x1534/0x1c50 [ 541.723116][ C0] ? usb_acecad_irq+0x590/0x590 [ 541.727985][ C0] ? __pm_runtime_set_status+0x8aa/0xba0 [ 541.733643][ C0] usb_probe_interface+0x5c2/0xaf0 [ 541.738806][ C0] ? usb_register_driver+0x3c0/0x3c0 [ 541.744104][ C0] really_probe+0x247/0xae0 [ 541.748661][ C0] ? pm_runtime_barrier+0x14b/0x1c0 [ 541.753909][ C0] __driver_probe_device+0x1f5/0x390 [ 541.759231][ C0] driver_probe_device+0x4f/0x420 [ 541.764299][ C0] __device_attach_driver+0x2ca/0x510 [ 541.769699][ C0] bus_for_each_drv+0x252/0x2e0 [ 541.774667][ C0] ? coredump_store+0x90/0x90 [ 541.779368][ C0] ? bus_find_device+0x300/0x300 [ 541.784420][ C0] __device_attach+0x2c1/0x420 [ 541.789213][ C0] ? device_attach+0x20/0x20 [ 541.793830][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 541.799169][ C0] bus_probe_device+0x180/0x260 [ 541.804070][ C0] device_add+0x87c/0xc40 [ 541.808515][ C0] usb_set_configuration+0x1ad0/0x2150 [ 541.814038][ C0] usb_generic_driver_probe+0x8d/0x150 [ 541.819615][ C0] usb_probe_device+0x12a/0x260 [ 541.824491][ C0] ? usb_register_device_driver+0x230/0x230 [ 541.830403][ C0] really_probe+0x247/0xae0 [ 541.834929][ C0] ? pm_runtime_barrier+0x14b/0x1c0 [ 541.840164][ C0] __driver_probe_device+0x1f5/0x390 [ 541.845477][ C0] driver_probe_device+0x4f/0x420 [ 541.850529][ C0] __device_attach_driver+0x2ca/0x510 [ 541.855939][ C0] bus_for_each_drv+0x252/0x2e0 [ 541.860809][ C0] ? coredump_store+0x90/0x90 [ 541.865509][ C0] ? bus_find_device+0x300/0x300 [ 541.870917][ C0] __device_attach+0x2c1/0x420 [ 541.875702][ C0] ? device_attach+0x20/0x20 [ 541.880308][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 541.885445][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 541.890665][ C0] bus_probe_device+0x180/0x260 [ 541.895547][ C0] device_add+0x87c/0xc40 [ 541.899891][ C0] usb_new_device+0x995/0x1550 [ 541.904677][ C0] ? lock_chain_count+0x20/0x20 [ 541.909548][ C0] ? usb_disconnect+0x8a0/0x8a0 [ 541.914420][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 541.919768][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 541.924982][ C0] hub_event+0x29d5/0x4a80 [ 541.929464][ C0] ? hub_post_resume+0x120/0x120 [ 541.934422][ C0] ? read_lock_is_recursive+0x20/0x20 [ 541.939838][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 541.945074][ C0] ? process_scheduled_works+0x975/0x1600 [ 541.950808][ C0] ? process_scheduled_works+0x975/0x1600 [ 541.956551][ C0] process_scheduled_works+0xa60/0x1600 [ 541.962162][ C0] ? worker_attach_to_pool+0x370/0x370 [ 541.967644][ C0] ? assign_work+0x3cc/0x5d0 [ 541.972252][ C0] worker_thread+0xa5e/0xfe0 [ 541.976965][ C0] ? _raw_spin_unlock+0x40/0x40 [ 541.981835][ C0] ? __kthread_parkme+0x71/0x1c0 [ 541.986793][ C0] kthread+0x2fa/0x390 [ 541.991065][ C0] ? pr_cont_work+0x550/0x550 [ 541.995759][ C0] ? kthread_blkcg+0xd0/0xd0 [ 542.000363][ C0] ret_from_fork+0x48/0x80 [ 542.004805][ C0] ? kthread_blkcg+0xd0/0xd0 [ 542.009410][ C0] ret_from_fork_asm+0x11/0x20 [ 542.014221][ C0] [ 542.017531][ C0] Kernel Offset: disabled [ 542.021866][ C0] Rebooting in 86400 seconds..