last executing test programs: 4.42975772s ago: executing program 2 (id=869): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0x2bb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 4.378020294s ago: executing program 2 (id=871): ioperm(0x2, 0x7ff, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)}, 0x1f00) 4.330020614s ago: executing program 2 (id=874): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/ttyUSB0\x00', 0x2, 0x0) 1.359702821s ago: executing program 0 (id=958): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'dummy0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=@newqdisc={0x48, 0x28, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffdfc, {0x0, 0x0, 0x0, r2, {0x3}, {}, {0x2, 0xfff1}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x8, 0x7fffffff, 0xf863, 0x1b, 0x1, 0x8, 0x5}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008091}, 0x4000000) 1.359456941s ago: executing program 0 (id=959): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1d6b\x00', 0x6) write(0xffffffffffffffff, &(0x7f0000000180)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='1234567', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x2, 0x0) write(r2, &(0x7f00000002c0)='Linux Foundation\x00', 0x11) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='Conf 1\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0\x00', r4, &(0x7f0000000540)='midi.usb0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/configs/c.2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.2/strings/0x409\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/configs/c.2/strings/0x409/configuration\x00', 0x2, 0x0) write(r5, &(0x7f0000000640)='Conf 2\x00', 0x7) r6 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/configs/c.2\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0\x00', r6, &(0x7f00000006c0)='midi.usb0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r7, 0x0, 0x0) nanosleep(0x0, 0x0) r8 = syz_open_dev$usbfs(&(0x7f00000007c0), 0x15, 0x2) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000800)=0x2) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000804)) 1.276669137s ago: executing program 2 (id=962): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000005540)=[{&(0x7f0000000380)="0800fbfaffab2be7", 0x8}], 0x1, 0x0, 0x0, 0xe0000000}, 0x40810) 1.276362516s ago: executing program 0 (id=964): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180800000000000000000000000000001812", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000002f000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) r3 = socket(0x10, 0x80003, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 1.177091326s ago: executing program 0 (id=966): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000580)="89000000120081ae08060cdc030000fe7f03446b000000000001ffca1bdcfdd9fb0024c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00150c00014003080c00bdad446b31007a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947e", 0x75}, {&(0x7f0000000600)="11d6cb557c849601b143d4f4f2fe4b15f1b62db6", 0x14}], 0x2}, 0x4000000) close_range(r0, 0xffffffffffffffff, 0x0) 1.176920963s ago: executing program 2 (id=967): r0 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000002480)="a96a880b", 0x4}], 0x1, 0x9, 0xfffff800) 1.176854457s ago: executing program 0 (id=968): r0 = syz_open_dev$loop(&(0x7f0000000180), 0x2, 0x2000) ioctl$BLKFRASET(r0, 0x1264, 0x0) 1.11864509s ago: executing program 2 (id=969): setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="020000"], 0x24, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_usb_connect(0x3, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400ff0160291d000905", @ANYRES8], 0x0) ioctl$XFS_IOC_START_COMMIT(0xffffffffffffffff, 0x80585882, &(0x7f0000000000)) r0 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x20, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000801}, 0x80) getsockname$packet(r0, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=@newchain={0x0, 0x64, 0x400, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x10, 0xb}, {0xb, 0xd}, {0x655e660f020c6d2a, 0xd}}}, 0x50}, 0x1, 0x0, 0x0, 0x88000}, 0x59) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) syz_emit_ethernet(0x32, &(0x7f0000000600)=ANY=[@ANYBLOB="bbbbbbbbbbbb000000000000080047f50024006500000502907864010102e000007a150fb26593a40f7701019404e25a00000014009078ac"], 0x0) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x92e5e}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x600}, 0x0) syz_emit_ethernet(0x12, &(0x7f00000030c0)={@local, @random="d1c7c73cf1bf", @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@generic={0x88f7}}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000101050005000a000000050001000700000005000400000000000900020073797a310000000016000300686173683a6e65742c706f72742c6e65740000000c00078008000640"], 0x5c}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000300000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x20000040) r6 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.118123189s ago: executing program 0 (id=972): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/ttyUSB0\x00', 0x2, 0x0) 650.013717ms ago: executing program 1 (id=982): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000340)=@gcm_256={{0x304}, "04e7ffffff00", "fc094e36a7e397030000007e580400030000000000000000ffff00", "c700", "fffffffffffffffd"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) ppoll(&(0x7f0000000180)=[{r0, 0x80}], 0x1, 0x0, 0x0, 0x0) 649.816888ms ago: executing program 1 (id=983): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1d6b\x00', 0x6) write(0xffffffffffffffff, &(0x7f0000000180)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='12345678', 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x2, 0x0) write(r2, &(0x7f00000002c0)='Linux Foundation\x00', 0x11) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='Conf 1\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0\x00', r4, &(0x7f0000000540)='midi.usb0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/configs/c.2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.2/strings/0x409\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/configs/c.2/strings/0x409/configuration\x00', 0x2, 0x0) write(r5, &(0x7f0000000640)='Conf 2\x00', 0x7) r6 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/configs/c.2\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0\x00', r6, &(0x7f00000006c0)='midi.usb0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r7, 0x0, 0x0) nanosleep(0x0, 0x0) r8 = syz_open_dev$usbfs(&(0x7f00000007c0), 0x15, 0x2) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000800)=0x2) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000804)) 569.334882ms ago: executing program 1 (id=984): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180800000000000000000000000000001812", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000002f000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) r3 = socket(0x10, 0x80003, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 519.642972ms ago: executing program 1 (id=985): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000cbd70100400000005000000080009000200000008000c00a80a000008000b00000000000600010007"], 0x40}, 0x1, 0x0, 0x0, 0x40811}, 0x820) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x50, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "910100", 0x16, 0x11, 0xff, @remote, @local, {[], {0x0, 0xe22, 0x16, 0x0, @gue={{0x2, 0x0, 0x0, 0xb}, '\x00\x00\x00\x00\x00\x00'}}}}}}}, 0x0) 470.092922ms ago: executing program 1 (id=986): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setns(0xc9, 0x0) socket(0x8, 0x5, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 319.120106ms ago: executing program 1 (id=987): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) unshare(0x22020400) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x3, r0, 0x400, 0x80000}) 139.907661ms ago: executing program 3 (id=990): syz_open_dev$tty1(0xc, 0x4, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmmsg(r0, &(0x7f0000004040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x7}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/119, 0x77}, 0x6}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=""/255, 0xff}, 0x80}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=""/201, 0xc9}, 0x2}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c40)=""/32, 0x20}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=""/144, 0x90}, 0x8000}], 0x4000000000002ba, 0x40000002, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) 139.690443ms ago: executing program 3 (id=991): unshare(0x2c020400) r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000080)='[\\//%{.%\xfd-.@,[,-\x00', &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 69.972763ms ago: executing program 3 (id=992): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1d6b\x00', 0x6) write(0xffffffffffffffff, &(0x7f0000000180)='0x0104\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)='12345678', 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x2, 0x0) write(r2, &(0x7f00000002c0)='Linux Foundation\x00', 0x11) openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x2, 0x0) write(r3, &(0x7f0000000480)='Conf 1\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0\x00', r4, &(0x7f0000000540)='midi.usb0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g1/configs/c.2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.2/strings/0x409\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/configs/c.2/strings/0x409/configuration\x00', 0x2, 0x0) write(r5, &(0x7f0000000640)='Conf 2\x00', 0x7) r6 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/configs/c.2\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./config/usb_gadget/g1/functions/midi.usb0\x00', r6, &(0x7f00000006c0)='midi.usb0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r7, 0x0, 0x0) nanosleep(0x0, 0x0) r8 = syz_open_dev$usbfs(&(0x7f00000007c0), 0x15, 0x2) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000800)=0x2) ioctl$USBDEVFS_SETCONFIGURATION(r8, 0x80045505, &(0x7f0000000804)) 69.613736ms ago: executing program 3 (id=993): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="18080000000000000000000000000000181200", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000002f000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) r3 = socket(0x10, 0x80003, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 205.719µs ago: executing program 3 (id=994): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000000101010200000000000000000a0000061800018014000180080001000000000008000a000a0101020c0019"], 0x38}, 0x1, 0x0, 0x0, 0x48d4}, 0x24000002) 0s ago: executing program 3 (id=995): mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000200)='./config\x00', &(0x7f0000000300)='configfs\x00', 0x0, &(0x7f0000000400)='\x00') mkdir(&(0x7f0000000500)='./config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000600)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000700)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0x1ff) mkdir(&(0x7f0000000800)='./config/usb_gadget/g1/functions/uvc.usb0/control/header/h\x00', 0x1ff) symlink(&(0x7f0000000b00)='./config/usb_gadget/g1/functions/uvc.usb0/control/header/h\x00', &(0x7f0000000c00)='./config/usb_gadget/g1/functions/uvc.usb0/control/class/ss/h\x00') mkdir(&(0x7f0000000d00)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f0000000e00)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u/360p\x00', 0x1ff) mkdir(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', 0x1ff) symlink(&(0x7f0000001000)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u\x00', &(0x7f0000001100)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h/u\x00') symlink(&(0x7f0000001600)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', &(0x7f0000001700)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/class/ss/h\x00') symlink(&(0x7f0000001800)='./config/usb_gadget/g1/functions/uvc.usb0\x00', &(0x7f0000001900)='./config/usb_gadget/g1/configs/c.1/uvc.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000001a00)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000001b00)='dummy_udc.0\x00', 0xb) close(r0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:10838' (ED25519) to the list of known hosts. [ 42.121506][ T5725] cgroup: Unknown subsys name 'net' [ 42.270528][ T5725] cgroup: Unknown subsys name 'cpuset' [ 42.274540][ T5725] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 43.210872][ T5725] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.149337][ T5754] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 47.149708][ T5756] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 47.150568][ T5757] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 47.152370][ T5757] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 47.152631][ T5755] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 47.156784][ T5754] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 47.156807][ T5756] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 47.158509][ T5754] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 47.159028][ T5754] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 47.159954][ T5755] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 47.160064][ T5754] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 47.161005][ T5101] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 47.163351][ T5756] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 47.163682][ T5101] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 47.164005][ T5101] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 47.165982][ T5101] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 47.169598][ T5756] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 47.173462][ T5745] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 47.175478][ T5754] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 47.176269][ T5756] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 47.751208][ T5750] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.754693][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.757644][ T5750] bridge_slave_0: entered allmulticast mode [ 47.760605][ T5750] bridge_slave_0: entered promiscuous mode [ 47.778969][ T5740] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.781357][ T5740] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.783624][ T5740] bridge_slave_0: entered allmulticast mode [ 47.786270][ T5740] bridge_slave_0: entered promiscuous mode [ 47.790192][ T5740] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.792567][ T5740] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.794888][ T5740] bridge_slave_1: entered allmulticast mode [ 47.797618][ T5740] bridge_slave_1: entered promiscuous mode [ 47.800253][ T5750] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.802734][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.805058][ T5750] bridge_slave_1: entered allmulticast mode [ 47.807878][ T5750] bridge_slave_1: entered promiscuous mode [ 47.837933][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.840485][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.842822][ T5741] bridge_slave_0: entered allmulticast mode [ 47.845450][ T5741] bridge_slave_0: entered promiscuous mode [ 47.875404][ T5740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.884684][ T5740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.887897][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.890256][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.892578][ T5741] bridge_slave_1: entered allmulticast mode [ 47.895273][ T5741] bridge_slave_1: entered promiscuous mode [ 47.905877][ T5750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.926461][ T5750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.946820][ T5747] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.949289][ T5747] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.951618][ T5747] bridge_slave_0: entered allmulticast mode [ 47.954353][ T5747] bridge_slave_0: entered promiscuous mode [ 47.957882][ T5747] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.960262][ T5747] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.962595][ T5747] bridge_slave_1: entered allmulticast mode [ 47.965358][ T5747] bridge_slave_1: entered promiscuous mode [ 47.974743][ T5740] team0: Port device team_slave_0 added [ 47.978035][ T5740] team0: Port device team_slave_1 added [ 47.981949][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.992767][ T5750] team0: Port device team_slave_0 added [ 48.001146][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.016655][ T5750] team0: Port device team_slave_1 added [ 48.030322][ T5741] team0: Port device team_slave_0 added [ 48.033380][ T5747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.050722][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.053496][ T5740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.061603][ T5740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.066991][ T5741] team0: Port device team_slave_1 added [ 48.070161][ T5747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.073442][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.075839][ T5750] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.083939][ T5750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.088005][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.090333][ T5740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.098419][ T5740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.113969][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.116548][ T5750] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.125626][ T5750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.144975][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.147252][ T5741] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.155322][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.164756][ T5747] team0: Port device team_slave_0 added [ 48.167148][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.169543][ T5741] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.177537][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.187588][ T5747] team0: Port device team_slave_1 added [ 48.241303][ T5741] hsr_slave_0: entered promiscuous mode [ 48.244437][ T5741] hsr_slave_1: entered promiscuous mode [ 48.247630][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.250547][ T5747] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.260906][ T5747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.274091][ T5740] hsr_slave_0: entered promiscuous mode [ 48.276668][ T5740] hsr_slave_1: entered promiscuous mode [ 48.279352][ T5740] debugfs: 'hsr0' already exists in 'hsr' [ 48.281447][ T5740] Cannot create hsr debugfs directory [ 48.290812][ T5747] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.293691][ T5747] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 48.302663][ T5747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.316444][ T5750] hsr_slave_0: entered promiscuous mode [ 48.318923][ T5750] hsr_slave_1: entered promiscuous mode [ 48.321386][ T5750] debugfs: 'hsr0' already exists in 'hsr' [ 48.323528][ T5750] Cannot create hsr debugfs directory [ 48.391984][ T5747] hsr_slave_0: entered promiscuous mode [ 48.394791][ T5747] hsr_slave_1: entered promiscuous mode [ 48.397025][ T5747] debugfs: 'hsr0' already exists in 'hsr' [ 48.399028][ T5747] Cannot create hsr debugfs directory [ 48.598144][ T5741] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.606175][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.609148][ T5741] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.614153][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.625558][ T5741] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.630888][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.633757][ T5741] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.638041][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.667836][ T5750] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.671961][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.674964][ T5750] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.678786][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.681576][ T5750] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.686672][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.689682][ T5750] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.694749][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.731716][ T5740] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 48.737212][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.741218][ T5740] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 48.745219][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.748001][ T5740] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 48.752006][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.754727][ T5740] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 48.758823][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.821009][ T5747] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.826113][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.829588][ T5747] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.833375][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.840955][ T5747] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.848656][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.851688][ T5747] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.855867][ T5747] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.903196][ T5750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.910143][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.934489][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.940235][ T5740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.948049][ T5750] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.959742][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.962357][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.965982][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.968282][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.980469][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.982785][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.988987][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.991332][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.996163][ T5740] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.009862][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.012724][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.030143][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.032434][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.039918][ T5747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.065345][ T5747] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.074966][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.077922][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.094668][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.097038][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.199911][ T5756] Bluetooth: hci3: command tx timeout [ 49.200033][ T64] Bluetooth: hci2: command tx timeout [ 49.200677][ T5754] Bluetooth: hci0: command tx timeout [ 49.278772][ T64] Bluetooth: hci1: command tx timeout [ 49.368668][ T5750] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.381032][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.393054][ T5740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.401647][ T5747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.431088][ T5750] veth0_vlan: entered promiscuous mode [ 49.460533][ T5741] veth0_vlan: entered promiscuous mode [ 49.463215][ T5750] veth1_vlan: entered promiscuous mode [ 49.486739][ T5747] veth0_vlan: entered promiscuous mode [ 49.494218][ T5740] veth0_vlan: entered promiscuous mode [ 49.498446][ T5741] veth1_vlan: entered promiscuous mode [ 49.504469][ T5747] veth1_vlan: entered promiscuous mode [ 49.508322][ T5740] veth1_vlan: entered promiscuous mode [ 49.532375][ T5750] veth0_macvtap: entered promiscuous mode [ 49.542490][ T5750] veth1_macvtap: entered promiscuous mode [ 49.558298][ T5741] veth0_macvtap: entered promiscuous mode [ 49.561199][ T5747] veth0_macvtap: entered promiscuous mode [ 49.573245][ T5747] veth1_macvtap: entered promiscuous mode [ 49.577299][ T5741] veth1_macvtap: entered promiscuous mode [ 49.582604][ T5740] veth0_macvtap: entered promiscuous mode [ 49.589641][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.593218][ T5740] veth1_macvtap: entered promiscuous mode [ 49.607040][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.616061][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.630797][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.637275][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.644307][ T5747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.655880][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.672447][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.683833][ T5795] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.771697][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.776755][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.788924][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.792912][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.804001][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.806757][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.815769][ T139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.819818][ T139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.829075][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.832350][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.862791][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.865560][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.878586][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.879110][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.879547][ T5750] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 49.889202][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.894861][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.897952][ T5823] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.900633][ T5750] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.901480][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.906635][ T5823] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.914187][ T5750] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.922338][ T5741] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.928115][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.933478][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.939333][ T5741] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.947927][ T5823] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.957539][ T5823] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.977623][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.985115][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.993812][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.017921][ T5823] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.027924][ T5823] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.033970][ T5823] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.037871][ T5823] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.041312][ T5823] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.105696][ T5900] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3'. [ 50.167873][ T5909] bochs-drm 0000:00:01.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 50.199593][ T5905] syzkaller0: entered promiscuous mode [ 50.201432][ T5905] syzkaller0: entered allmulticast mode [ 50.225486][ T5910] netlink: 68 bytes leftover after parsing attributes in process `syz.2.7'. [ 50.308099][ T5919] syzkaller0: entered promiscuous mode [ 50.309945][ T5919] syzkaller0: entered allmulticast mode [ 50.949872][ T5925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14'. [ 50.958430][ T5925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14'. [ 50.962438][ T5925] netlink: 104 bytes leftover after parsing attributes in process `syz.1.14'. [ 50.965576][ T5925] netlink: 104 bytes leftover after parsing attributes in process `syz.1.14'. [ 50.998596][ T5927] netlink: 'syz.1.15': attribute type 49 has an invalid length. [ 51.071015][ T5927] ip6gretap0: entered promiscuous mode [ 51.072872][ T5927] ip6gretap0: entered allmulticast mode [ 51.113659][ T5932] syzkaller0: entered promiscuous mode [ 51.115920][ T5932] syzkaller0: entered allmulticast mode [ 51.278704][ T64] Bluetooth: hci3: command tx timeout [ 51.278748][ T5756] Bluetooth: hci0: command tx timeout [ 51.278818][ T5754] Bluetooth: hci2: command tx timeout [ 51.357698][ T5754] Bluetooth: hci1: command tx timeout [ 51.486133][ T5947] syzkaller0: entered promiscuous mode [ 51.489086][ T5947] syzkaller0: entered allmulticast mode [ 52.857544][ T5822] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 52.869499][ T42] audit: type=1326 audit(1785500502.212:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5953 comm="syz.0.23" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2fec code=0x7fc00000 [ 53.007560][ T5822] usb 7-1: Using ep0 maxpacket: 32 [ 53.016030][ T5822] usb 7-1: config index 0 descriptor too short (expected 15270, got 18) [ 53.022622][ T5822] usb 7-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 53.026814][ T5822] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.030783][ T5822] usb 7-1: Product: syz [ 53.032771][ T5822] usb 7-1: Manufacturer: syz [ 53.035052][ T5822] usb 7-1: SerialNumber: syz [ 53.045437][ T5822] usb 7-1: config 0 descriptor?? [ 53.058059][ T5822] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 53.061980][ T5822] dvb-usb: bulk message failed: -22 (4/0) [ 53.064644][ T42] audit: type=1800 audit(1785500502.402:3): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.34" name="idVendor" dev="configfs" ino=10565 res=0 errno=0 [ 53.066153][ T42] audit: type=1800 audit(1785500502.402:4): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.34" name="serialnumber" dev="configfs" ino=10567 res=0 errno=0 [ 53.072875][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 53.079810][ T42] audit: type=1800 audit(1785500502.412:5): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.34" name="manufacturer" dev="configfs" ino=11266 res=0 errno=0 [ 53.083736][ T5982] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.34' sets config #2 [ 53.083865][ T5822] dvb-usb: bulk message failed: -22 (5/0) [ 53.083888][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 53.091694][ T42] audit: type=1800 audit(1785500502.412:6): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.34" name="product" dev="configfs" ino=11267 res=0 errno=0 [ 53.092228][ T5822] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 53.093480][ T5822] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 53.093525][ T5822] usb 7-1: media controller created [ 53.097350][ T5982] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.34' sets config #0 [ 53.101244][ T42] audit: type=1800 audit(1785500502.422:7): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.34" name="configuration" dev="configfs" ino=11275 res=0 errno=0 [ 53.104965][ T5822] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 53.116438][ T5822] usb 7-1: selecting invalid altsetting 3 [ 53.117185][ T42] audit: type=1800 audit(1785500502.422:8): pid=5982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.34" name="UDC" dev="configfs" ino=11277 res=0 errno=0 [ 53.120933][ T5822] ttusb2: set interface to alts=3 failed [ 53.140789][ T5822] DVB: Unable to find symbol tda10086_attach() [ 53.140805][ T5822] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 53.141622][ T5822] dvb-usb: bulk message failed: -22 (4/0) [ 53.156537][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 53.161044][ T5822] dvb-usb: bulk message failed: -22 (5/0) [ 53.162944][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 53.166384][ T5822] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 53.256566][ T5822] usb 7-1: USB disconnect, device number 2 [ 53.279931][ T5822] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 53.358646][ T5754] Bluetooth: hci2: command tx timeout [ 53.358726][ T64] Bluetooth: hci0: command tx timeout [ 53.359943][ T5756] Bluetooth: hci3: command tx timeout [ 53.437733][ T64] Bluetooth: hci1: command tx timeout [ 53.603477][ T42] audit: type=1800 audit(1785500502.942:9): pid=6011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.43" name="idVendor" dev="configfs" ino=10593 res=0 errno=0 [ 53.610095][ T42] audit: type=1800 audit(1785500502.952:10): pid=6011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.43" name="serialnumber" dev="configfs" ino=11296 res=0 errno=0 [ 53.611713][ T6011] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.43' sets config #2 [ 53.616431][ T42] audit: type=1800 audit(1785500502.952:11): pid=6011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.43" name="manufacturer" dev="configfs" ino=11297 res=0 errno=0 [ 53.622130][ T6011] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.43' sets config #0 [ 54.263320][ T6038] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.52' sets config #2 [ 54.266606][ T6038] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.52' sets config #0 [ 54.557522][ T5822] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 54.717544][ T5822] usb 7-1: Using ep0 maxpacket: 32 [ 54.720544][ T5822] usb 7-1: config index 0 descriptor too short (expected 15270, got 18) [ 54.724864][ T5822] usb 7-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 54.727776][ T5822] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.730316][ T5822] usb 7-1: Product: syz [ 54.731656][ T5822] usb 7-1: Manufacturer: syz [ 54.733230][ T5822] usb 7-1: SerialNumber: syz [ 54.736987][ T5822] usb 7-1: config 0 descriptor?? [ 54.742717][ T5822] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 54.745638][ T5822] dvb-usb: bulk message failed: -22 (4/0) [ 54.747573][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 54.750863][ T5822] dvb-usb: bulk message failed: -22 (5/0) [ 54.752743][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 54.758510][ T5822] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 54.761846][ T5822] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 54.765101][ T5822] usb 7-1: media controller created [ 54.773188][ T5822] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 54.782897][ T5822] usb 7-1: selecting invalid altsetting 3 [ 54.784728][ T5822] ttusb2: set interface to alts=3 failed [ 54.803511][ T5822] DVB: Unable to find symbol tda10086_attach() [ 54.805495][ T5822] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 54.809921][ T5822] dvb-usb: bulk message failed: -22 (4/0) [ 54.811761][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 54.814914][ T5822] dvb-usb: bulk message failed: -22 (5/0) [ 54.816806][ T5822] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 54.820453][ T5822] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 54.928207][ T6062] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.61' sets config #2 [ 54.931402][ T6062] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.61' sets config #0 [ 54.948110][ T29] usb 7-1: USB disconnect, device number 3 [ 54.977880][ T29] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 55.212180][ T6083] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.71' sets config #2 [ 55.215530][ T6083] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.71' sets config #0 [ 55.437794][ T64] Bluetooth: hci3: command tx timeout [ 55.437930][ T5754] Bluetooth: hci0: command tx timeout [ 55.438623][ T5756] Bluetooth: hci2: command tx timeout [ 55.489512][ T6104] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.81' sets config #2 [ 55.492652][ T6104] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.81' sets config #0 [ 55.518192][ T5754] Bluetooth: hci1: command tx timeout [ 55.642902][ T6124] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.91' sets config #2 [ 55.646080][ T6124] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.91' sets config #0 [ 55.887563][ T29] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 56.037762][ T29] usb 7-1: Using ep0 maxpacket: 32 [ 56.042770][ T29] usb 7-1: config index 0 descriptor too short (expected 15270, got 18) [ 56.051346][ T29] usb 7-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 56.054286][ T29] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.056796][ T29] usb 7-1: Product: syz [ 56.058556][ T29] usb 7-1: Manufacturer: syz [ 56.060077][ T29] usb 7-1: SerialNumber: syz [ 56.062345][ T6148] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.102' sets config #2 [ 56.065527][ T6148] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.102' sets config #0 [ 56.066766][ T29] usb 7-1: config 0 descriptor?? [ 56.076213][ T29] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 56.078995][ T29] dvb-usb: bulk message failed: -22 (4/0) [ 56.080853][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 56.084087][ T29] dvb-usb: bulk message failed: -22 (5/0) [ 56.085903][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 56.092030][ T29] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 56.095370][ T29] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 56.098384][ T29] usb 7-1: media controller created [ 56.105037][ T29] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 56.116633][ T29] usb 7-1: selecting invalid altsetting 3 [ 56.118495][ T29] ttusb2: set interface to alts=3 failed [ 56.144932][ T29] DVB: Unable to find symbol tda10086_attach() [ 56.147011][ T29] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 56.151335][ T29] dvb-usb: bulk message failed: -22 (4/0) [ 56.153443][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 56.156794][ T29] dvb-usb: bulk message failed: -22 (5/0) [ 56.159022][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 56.162508][ T29] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 56.166642][ T6156] capability: warning: `syz.1.105' uses deprecated v2 capabilities in a way that may be insecure [ 56.278517][ T5822] usb 7-1: USB disconnect, device number 4 [ 56.296428][ T5822] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 56.342520][ T6170] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.111' sets config #2 [ 56.345671][ T6170] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.111' sets config #0 [ 56.756468][ T6194] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.123' sets config #2 [ 56.760660][ T6194] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.123' sets config #0 [ 56.973720][ T6213] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.132' sets config #2 [ 56.977073][ T6213] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.132' sets config #0 [ 57.243436][ T6225] syzkaller0: entered promiscuous mode [ 57.245283][ T6225] syzkaller0: entered allmulticast mode [ 57.255230][ T6225] Zero length message leads to an empty skb [ 57.267943][ T29] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 57.428596][ T29] usb 7-1: Using ep0 maxpacket: 32 [ 57.433889][ T29] usb 7-1: config index 0 descriptor too short (expected 15270, got 18) [ 57.439835][ T29] usb 7-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 57.441933][ T6233] CIFS: Attempting to mount //127.0.0.1/share [ 57.442777][ T29] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.449429][ T29] usb 7-1: Product: syz [ 57.450807][ T29] usb 7-1: Manufacturer: syz [ 57.452627][ T29] usb 7-1: SerialNumber: syz [ 57.460399][ T29] usb 7-1: config 0 descriptor?? [ 57.464955][ T29] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 57.467542][ T29] dvb-usb: bulk message failed: -22 (4/0) [ 57.469337][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 57.469612][ T6236] netlink: 'syz.1.143': attribute type 11 has an invalid length. [ 57.472491][ T29] dvb-usb: bulk message failed: -22 (5/0) [ 57.477014][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 57.485009][ T29] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 57.488402][ T29] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 57.490951][ T29] usb 7-1: media controller created [ 57.500259][ T29] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 57.509777][ T29] usb 7-1: selecting invalid altsetting 3 [ 57.511678][ T29] ttusb2: set interface to alts=3 failed [ 57.532929][ T29] DVB: Unable to find symbol tda10086_attach() [ 57.534896][ T29] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 57.537985][ T29] dvb-usb: bulk message failed: -22 (4/0) [ 57.539784][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 57.542946][ T29] dvb-usb: bulk message failed: -22 (5/0) [ 57.544721][ T29] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 57.548015][ T29] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 57.633594][ T6244] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.145' sets config #2 [ 57.636853][ T6244] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.145' sets config #0 [ 57.661065][ T6246] syzkaller0: entered promiscuous mode [ 57.662941][ T6246] syzkaller0: entered allmulticast mode [ 57.671301][ T10] usb 7-1: USB disconnect, device number 5 [ 57.694535][ T10] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 58.274460][ T6233] CIFS: VFS: cifs_mount failed w/return code = -112 [ 58.457548][ T5822] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 58.469336][ T6270] syzkaller0: entered promiscuous mode [ 58.471328][ T6270] syzkaller0: entered allmulticast mode [ 58.530733][ T42] kauditd_printk_skb: 58 callbacks suppressed [ 58.530747][ T42] audit: type=1800 audit(1785500507.872:70): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.158" name="idVendor" dev="configfs" ino=9093 res=0 errno=0 [ 58.536752][ T6272] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.158' sets config #2 [ 58.539366][ T42] audit: type=1800 audit(1785500507.872:71): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.158" name="serialnumber" dev="configfs" ino=9094 res=0 errno=0 [ 58.544824][ T6272] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.158' sets config #0 [ 58.550600][ T42] audit: type=1800 audit(1785500507.872:72): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.158" name="manufacturer" dev="configfs" ino=9095 res=0 errno=0 [ 58.558533][ T42] audit: type=1800 audit(1785500507.872:73): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.158" name="product" dev="configfs" ino=9096 res=0 errno=0 [ 58.565704][ T42] audit: type=1800 audit(1785500507.872:74): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.158" name="configuration" dev="configfs" ino=9097 res=0 errno=0 [ 58.578682][ T42] audit: type=1800 audit(1785500507.872:75): pid=6272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.158" name="UDC" dev="configfs" ino=9098 res=0 errno=0 [ 58.587524][ T5822] usb 7-1: device descriptor read/64, error -71 [ 58.642519][ T6279] CIFS: Attempting to mount //127.0.0.1/share [ 58.857623][ T5822] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 58.903328][ T6295] syzkaller0: entered promiscuous mode [ 58.905387][ T6295] syzkaller0: entered allmulticast mode [ 59.007548][ T5822] usb 7-1: device descriptor read/64, error -71 [ 59.018666][ T42] audit: type=1800 audit(1785500508.362:76): pid=6297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.169" name="idVendor" dev="configfs" ino=9112 res=0 errno=0 [ 59.023142][ T6297] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.169' sets config #2 [ 59.025116][ T42] audit: type=1800 audit(1785500508.362:77): pid=6297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.169" name="manufacturer" dev="configfs" ino=9113 res=0 errno=0 [ 59.028953][ T6297] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.169' sets config #0 [ 59.034711][ T42] audit: type=1800 audit(1785500508.362:78): pid=6297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.169" name="product" dev="configfs" ino=9114 res=0 errno=0 [ 59.043717][ T42] audit: type=1800 audit(1785500508.362:79): pid=6297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.169" name="configuration" dev="configfs" ino=9115 res=0 errno=0 [ 59.127780][ T5822] usb usb7-port1: attempt power cycle [ 59.482439][ T6279] CIFS: VFS: cifs_mount failed w/return code = -112 [ 59.487992][ T5822] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 59.508876][ T5822] usb 7-1: device descriptor read/8, error -71 [ 59.522105][ T6314] syzkaller0: entered promiscuous mode [ 59.523889][ T6314] syzkaller0: entered allmulticast mode [ 59.690376][ T6318] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.179' sets config #2 [ 59.693642][ T6318] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.179' sets config #0 [ 59.758250][ T5822] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 59.779687][ T5822] usb 7-1: device descriptor read/8, error -71 [ 59.890463][ T5822] usb usb7-port1: unable to enumerate USB device [ 59.931162][ T6330] CIFS: Attempting to mount //127.0.0.1/share [ 60.239355][ T6334] syzkaller0: entered promiscuous mode [ 60.241331][ T6334] syzkaller0: entered allmulticast mode [ 60.594846][ T6341] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.189' sets config #2 [ 60.598163][ T6341] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.189' sets config #0 [ 60.762968][ T6330] CIFS: VFS: cifs_mount failed w/return code = -112 [ 60.858329][ T6354] syzkaller0: entered promiscuous mode [ 60.860205][ T6354] syzkaller0: entered allmulticast mode [ 61.287806][ T6363] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.199' sets config #2 [ 61.291085][ T6363] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.199' sets config #0 [ 61.333711][ T6370] CIFS: Attempting to mount //127.0.0.1/share [ 61.440697][ T6374] syzkaller0: entered promiscuous mode [ 61.442650][ T6374] syzkaller0: entered allmulticast mode [ 61.877922][ T846] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 61.973030][ T6389] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.211' sets config #2 [ 61.976810][ T6389] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.211' sets config #0 [ 62.007885][ T846] usb 7-1: device descriptor read/64, error -71 [ 62.042863][ T6393] syzkaller0: entered promiscuous mode [ 62.044951][ T6393] syzkaller0: entered allmulticast mode [ 62.165712][ T6370] CIFS: VFS: cifs_mount failed w/return code = -112 [ 62.267587][ T846] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 62.417514][ T846] usb 7-1: device descriptor read/64, error -71 [ 62.537786][ T846] usb usb7-port1: attempt power cycle [ 62.650930][ T6410] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.221' sets config #2 [ 62.654479][ T6410] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.221' sets config #0 [ 62.696252][ T6413] syzkaller0: entered promiscuous mode [ 62.699033][ T6413] syzkaller0: entered allmulticast mode [ 62.882843][ T6422] CIFS: Attempting to mount //127.0.0.1/share [ 62.897597][ T846] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 62.918524][ T846] usb 7-1: device descriptor read/8, error -71 [ 63.157518][ T846] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 63.177919][ T846] usb 7-1: device descriptor read/8, error -71 [ 63.288801][ T846] usb usb7-port1: unable to enumerate USB device [ 63.430148][ T6437] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.230' sets config #2 [ 63.433321][ T6437] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.230' sets config #0 [ 63.471153][ T6439] syzkaller0: entered promiscuous mode [ 63.472989][ T6439] syzkaller0: entered allmulticast mode [ 63.715123][ T6422] CIFS: VFS: cifs_mount failed w/return code = -112 [ 64.031470][ T42] kauditd_printk_skb: 35 callbacks suppressed [ 64.031484][ T42] audit: type=1800 audit(1785500513.372:115): pid=6461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.239" name="idVendor" dev="configfs" ino=12380 res=0 errno=0 [ 64.038366][ T6461] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.239' sets config #2 [ 64.040755][ T42] audit: type=1800 audit(1785500513.372:116): pid=6461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.239" name="serialnumber" dev="configfs" ino=12381 res=0 errno=0 [ 64.044124][ T6461] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.239' sets config #0 [ 64.050045][ T42] audit: type=1800 audit(1785500513.372:117): pid=6461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.239" name="manufacturer" dev="configfs" ino=12382 res=0 errno=0 [ 64.050069][ T42] audit: type=1800 audit(1785500513.372:118): pid=6461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.239" name="product" dev="configfs" ino=12383 res=0 errno=0 [ 64.050089][ T42] audit: type=1800 audit(1785500513.372:119): pid=6461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.239" name="configuration" dev="configfs" ino=12384 res=0 errno=0 [ 64.050109][ T42] audit: type=1800 audit(1785500513.372:120): pid=6461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.239" name="UDC" dev="configfs" ino=12385 res=0 errno=0 [ 64.125156][ T6465] syzkaller0: entered promiscuous mode [ 64.126980][ T6465] syzkaller0: entered allmulticast mode [ 64.182311][ T6469] CIFS: Attempting to mount //127.0.0.1/share [ 64.599254][ T42] audit: type=1800 audit(1785500513.942:121): pid=6483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.248" name="idVendor" dev="configfs" ino=10990 res=0 errno=0 [ 64.605510][ T6483] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.248' sets config #2 [ 64.607352][ T42] audit: type=1800 audit(1785500513.942:122): pid=6483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.248" name="serialnumber" dev="configfs" ino=10991 res=0 errno=0 [ 64.612089][ T6483] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.248' sets config #0 [ 64.619137][ T42] audit: type=1800 audit(1785500513.942:123): pid=6483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.248" name="manufacturer" dev="configfs" ino=10992 res=0 errno=0 [ 64.629157][ T42] audit: type=1800 audit(1785500513.942:124): pid=6483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.248" name="product" dev="configfs" ino=10993 res=0 errno=0 [ 64.720174][ T6492] syzkaller0: entered promiscuous mode [ 64.722629][ T6492] syzkaller0: entered allmulticast mode [ 65.014609][ T6469] CIFS: VFS: cifs_mount failed w/return code = -112 [ 65.266772][ T6506] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.259' sets config #2 [ 65.270610][ T6506] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.259' sets config #0 [ 65.340233][ T6510] syzkaller0: entered promiscuous mode [ 65.342064][ T6510] syzkaller0: entered allmulticast mode [ 65.397519][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 65.537575][ T10] usb 5-1: device descriptor read/64, error -71 [ 65.562187][ T6518] CIFS: Attempting to mount //127.0.0.1/share [ 65.731454][ T6528] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.269' sets config #2 [ 65.734688][ T6528] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.269' sets config #0 [ 65.773708][ T6530] syzkaller0: entered promiscuous mode [ 65.775477][ T6530] syzkaller0: entered allmulticast mode [ 65.787575][ T10] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 65.922355][ T10] usb 5-1: device descriptor read/64, error -71 [ 66.037630][ T10] usb usb5-port1: attempt power cycle [ 66.240697][ T6547] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.278' sets config #2 [ 66.243916][ T6547] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.278' sets config #0 [ 66.377530][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 66.394489][ T6518] CIFS: VFS: cifs_mount failed w/return code = -112 [ 66.399530][ T10] usb 5-1: device descriptor read/8, error -71 [ 66.647587][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 66.678061][ T10] usb 5-1: device descriptor read/8, error -71 [ 66.770729][ T6554] syzkaller0: entered promiscuous mode [ 66.772666][ T6554] syzkaller0: entered allmulticast mode [ 66.789444][ T10] usb usb5-port1: unable to enumerate USB device [ 67.164390][ T6564] vlan2: entered allmulticast mode [ 67.165949][ T6564] veth0_to_bond: entered allmulticast mode [ 67.306330][ T6571] syzkaller0: entered promiscuous mode [ 67.308335][ T6571] syzkaller0: entered allmulticast mode [ 67.319122][ T6574] CIFS: Attempting to mount //127.0.0.1/share [ 67.559020][ T6581] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.293' sets config #2 [ 67.562130][ T6581] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.293' sets config #0 [ 67.866295][ T6595] syzkaller0: entered promiscuous mode [ 67.869553][ T6595] syzkaller0: entered allmulticast mode [ 68.149089][ T6574] CIFS: VFS: cifs_mount failed w/return code = -112 [ 68.271435][ T6610] tipc: Started in network mode [ 68.273689][ T6610] tipc: Node identity 4, cluster identity 4711 [ 68.276027][ T6610] tipc: Node number set to 4 [ 68.330965][ T6614] syzkaller0: entered promiscuous mode [ 68.332870][ T6614] syzkaller0: entered allmulticast mode [ 68.537655][ T6624] CIFS: Attempting to mount //127.0.0.1/share [ 68.583781][ T6628] loop5: detected capacity change from 0 to 9383 [ 68.595041][ T6628] loop5: detected capacity change from 9383 to 10967 [ 68.628661][ T5746] Buffer I/O error on dev loop5, logical block 1370, async page read [ 68.847641][ T34] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 68.937982][ T6633] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.315' sets config #2 [ 68.941307][ T6633] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.315' sets config #0 [ 68.987542][ T34] usb 6-1: device descriptor read/64, error -71 [ 69.060190][ T42] kauditd_printk_skb: 30 callbacks suppressed [ 69.060203][ T42] audit: type=1800 audit(1785500518.402:155): pid=6641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.328" name="serialnumber" dev="configfs" ino=12576 res=0 errno=0 [ 69.064565][ T6641] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.328' sets config #2 [ 69.068392][ T42] audit: type=1800 audit(1785500518.402:156): pid=6641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.328" name="manufacturer" dev="configfs" ino=12577 res=0 errno=0 [ 69.072991][ T6641] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.328' sets config #0 [ 69.078099][ T42] audit: type=1800 audit(1785500518.402:157): pid=6641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.328" name="product" dev="configfs" ino=12578 res=0 errno=0 [ 69.088412][ T42] audit: type=1800 audit(1785500518.402:158): pid=6641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.328" name="configuration" dev="configfs" ino=12579 res=0 errno=0 [ 69.094733][ T42] audit: type=1800 audit(1785500518.402:159): pid=6641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.328" name="UDC" dev="configfs" ino=12580 res=0 errno=0 [ 69.127175][ T6647] syzkaller0: entered promiscuous mode [ 69.129316][ T6647] syzkaller0: entered allmulticast mode [ 69.237520][ T34] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 69.367656][ T6624] CIFS: VFS: cifs_mount failed w/return code = -112 [ 69.377608][ T34] usb 6-1: device descriptor read/64, error -71 [ 69.487934][ T34] usb usb6-port1: attempt power cycle [ 69.720492][ T6668] syzkaller0: entered promiscuous mode [ 69.722626][ T6668] syzkaller0: entered allmulticast mode [ 69.837584][ T34] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 69.868156][ T34] usb 6-1: device descriptor read/8, error -71 [ 69.970765][ T42] audit: type=1800 audit(1785500519.312:160): pid=6672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.334" name="idVendor" dev="configfs" ino=12621 res=0 errno=0 [ 69.978330][ T42] audit: type=1800 audit(1785500519.322:161): pid=6672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.334" name="serialnumber" dev="configfs" ino=11160 res=0 errno=0 [ 69.985474][ T42] audit: type=1800 audit(1785500519.322:162): pid=6672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.334" name="manufacturer" dev="configfs" ino=11161 res=0 errno=0 [ 69.991995][ T42] audit: type=1800 audit(1785500519.332:163): pid=6672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.334" name="product" dev="configfs" ino=11162 res=0 errno=0 [ 69.994152][ T6672] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.334' sets config #2 [ 69.999448][ T42] audit: type=1800 audit(1785500519.332:164): pid=6672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.334" name="configuration" dev="configfs" ino=11163 res=0 errno=0 [ 70.003495][ T6672] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.334' sets config #0 [ 70.072273][ T6676] CIFS: Attempting to mount //127.0.0.1/share [ 70.087566][ T6657] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 70.117574][ T34] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 70.123812][ T6677] CIFS: VFS: Invalid response size 0 for command 0 [ 70.126165][ T6676] CIFS: VFS: cifs_mount failed w/return code = -5 [ 70.137911][ T34] usb 6-1: device descriptor read/8, error -71 [ 70.226906][ T6688] syzkaller0: entered promiscuous mode [ 70.230253][ T6688] syzkaller0: entered allmulticast mode [ 70.247987][ T34] usb usb6-port1: unable to enumerate USB device [ 70.253132][ T6657] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 70.256758][ T6657] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 70.259833][ T6657] usb 7-1: config 0 interface 0 has no altsetting 0 [ 70.263422][ T6657] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 70.266166][ T6657] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 70.268783][ T6657] usb 7-1: Product: syz [ 70.270082][ T6657] usb 7-1: Manufacturer: syz [ 70.271541][ T6657] usb 7-1: SerialNumber: syz [ 70.275594][ T6657] usb 7-1: config 0 descriptor?? [ 70.281726][ T6657] usb 7-1: selecting invalid altsetting 0 [ 70.371268][ T6693] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.343' sets config #2 [ 70.374345][ T6693] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.343' sets config #0 [ 70.484651][ T6670] netlink: 12 bytes leftover after parsing attributes in process `syz.2.333'. [ 70.492900][ T6670] vlan2: entered allmulticast mode [ 70.494578][ T6670] geneve0: entered allmulticast mode [ 70.564055][ T6701] CIFS: Attempting to mount //127.0.0.1/share [ 70.615777][ T6702] CIFS: VFS: Invalid response size 0 for command 0 [ 70.618690][ T6701] CIFS: VFS: cifs_mount failed w/return code = -5 [ 70.880006][ T6711] tipc: Started in network mode [ 70.880729][ T1441] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.881874][ T6711] tipc: Node identity 4, cluster identity 4711 [ 70.884251][ T1441] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.886221][ T6711] tipc: Node number set to 4 [ 70.931882][ T6713] syzkaller0: entered promiscuous mode [ 70.933776][ T6713] syzkaller0: entered allmulticast mode [ 70.945193][ T50] usb 7-1: USB disconnect, device number 14 [ 71.070407][ T6715] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.353' sets config #2 [ 71.073706][ T6715] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.353' sets config #0 [ 71.215750][ T6725] CIFS: Attempting to mount //127.0.0.1/share [ 71.268949][ T6726] CIFS: VFS: Invalid response size 0 for command 0 [ 71.272176][ T6725] CIFS: VFS: cifs_mount failed w/return code = -5 [ 71.350540][ T6737] syzkaller0: entered promiscuous mode [ 71.352244][ T6737] syzkaller0: entered allmulticast mode [ 71.428673][ T6739] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.362' sets config #2 [ 71.432024][ T6739] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.362' sets config #0 [ 71.661273][ T6763] syzkaller0: entered promiscuous mode [ 71.663647][ T6763] syzkaller0: entered allmulticast mode [ 71.746156][ T6766] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.373' sets config #2 [ 71.749624][ T6766] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.373' sets config #0 [ 71.839224][ T6771] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.382' sets config #2 [ 71.842515][ T6771] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.382' sets config #0 [ 72.340095][ T6776] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.385' sets config #2 [ 72.346391][ T6776] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.385' sets config #0 [ 72.587509][ T34] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 72.687520][ T5822] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 72.738823][ T34] usb 8-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 72.742499][ T34] usb 8-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 72.745467][ T34] usb 8-1: config 0 interface 0 has no altsetting 0 [ 72.749070][ T34] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 72.752075][ T34] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 72.754548][ T34] usb 8-1: Product: syz [ 72.755877][ T34] usb 8-1: Manufacturer: syz [ 72.757323][ T34] usb 8-1: SerialNumber: syz [ 72.761327][ T34] usb 8-1: config 0 descriptor?? [ 72.765943][ T34] usb 8-1: selecting invalid altsetting 0 [ 72.827721][ T5822] usb 5-1: device descriptor read/64, error -71 [ 72.970536][ T6778] netlink: 12 bytes leftover after parsing attributes in process `syz.3.375'. [ 72.980458][ T6778] vlan2: entered allmulticast mode [ 72.982150][ T6778] geneve0: entered allmulticast mode [ 73.049968][ T9] usb 8-1: USB disconnect, device number 2 [ 73.077662][ T5822] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 73.217505][ T5822] usb 5-1: device descriptor read/64, error -71 [ 73.238407][ T6801] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.388' sets config #2 [ 73.241616][ T6801] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.388' sets config #0 [ 73.277134][ T6803] loop0: detected capacity change from 0 to 32768 [ 73.281144][ T6803] loop2: detected capacity change from 0 to 32768 [ 73.304412][ T6803] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 73.337735][ T5822] usb usb5-port1: attempt power cycle [ 73.669883][ T6825] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.397' sets config #2 [ 73.673263][ T6825] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.397' sets config #0 [ 73.687607][ T5822] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 73.718973][ T5822] usb 5-1: device descriptor read/8, error -71 [ 73.828303][ T6833] netlink: 20 bytes leftover after parsing attributes in process `syz.1.401'. [ 73.977514][ T5822] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 73.998928][ T5822] usb 5-1: device descriptor read/8, error -71 [ 74.107781][ T5822] usb usb5-port1: unable to enumerate USB device [ 74.445698][ T6849] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.406' sets config #2 [ 74.451329][ T6849] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.406' sets config #0 [ 74.490303][ T6853] tipc: Started in network mode [ 74.491935][ T6853] tipc: Node identity 4, cluster identity 4711 [ 74.493887][ T6853] tipc: Node number set to 4 [ 74.656517][ T6870] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.416' sets config #2 [ 74.659782][ T6870] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.416' sets config #0 [ 74.911387][ T6894] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.426' sets config #2 [ 74.914622][ T6894] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.426' sets config #0 [ 75.648020][ T6919] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.436' sets config #2 [ 75.651295][ T6919] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.436' sets config #0 [ 75.828247][ T34] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 75.830262][ T6928] netlink: 4 bytes leftover after parsing attributes in process `syz.3.440'. [ 75.978093][ T41] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 76.020696][ T34] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 76.025190][ T1349] cfg80211: failed to load regulatory.db [ 76.027491][ T34] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 76.031656][ T34] usb 7-1: config 0 interface 0 has no altsetting 0 [ 76.044321][ T34] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 76.047827][ T34] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 76.050431][ T34] usb 7-1: Product: syz [ 76.051748][ T34] usb 7-1: Manufacturer: syz [ 76.053204][ T34] usb 7-1: SerialNumber: syz [ 76.056453][ T34] usb 7-1: config 0 descriptor?? [ 76.064482][ T6942] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.445' sets config #2 [ 76.067761][ T6942] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.445' sets config #0 [ 76.071995][ T34] usb 7-1: selecting invalid altsetting 0 [ 76.117559][ T41] usb 6-1: device descriptor read/64, error -71 [ 76.272636][ T6915] netlink: 12 bytes leftover after parsing attributes in process `syz.2.434'. [ 76.283078][ T6915] vlan2: entered allmulticast mode [ 76.352546][ T9] usb 7-1: USB disconnect, device number 15 [ 76.377521][ T41] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 76.507531][ T41] usb 6-1: device descriptor read/64, error -71 [ 76.617886][ T41] usb usb6-port1: attempt power cycle [ 76.957752][ T41] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 76.979392][ T41] usb 6-1: device descriptor read/8, error -71 [ 77.029358][ T6966] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.455' sets config #2 [ 77.032613][ T6966] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.455' sets config #0 [ 77.227559][ T41] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 77.248275][ T41] usb 6-1: device descriptor read/8, error -71 [ 77.337556][ T5850] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 77.358285][ T41] usb usb6-port1: unable to enumerate USB device [ 77.501617][ T5850] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 77.506635][ T5850] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 77.511975][ T5850] usb 7-1: config 0 interface 0 has no altsetting 0 [ 77.515791][ T5850] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 77.520882][ T5850] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 77.524413][ T5850] usb 7-1: Product: syz [ 77.526197][ T5850] usb 7-1: Manufacturer: syz [ 77.528876][ T5850] usb 7-1: SerialNumber: syz [ 77.533252][ T5850] usb 7-1: config 0 descriptor?? [ 77.543690][ T5850] usb 7-1: selecting invalid altsetting 0 [ 77.744910][ T6972] netlink: 12 bytes leftover after parsing attributes in process `syz.2.457'. [ 77.752907][ T6972] vlan2: entered allmulticast mode [ 77.811498][ T5850] usb 7-1: USB disconnect, device number 16 [ 77.952735][ T6989] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.464' sets config #2 [ 77.955909][ T6989] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.464' sets config #0 [ 78.399851][ T7015] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.474' sets config #2 [ 78.403084][ T7015] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.474' sets config #0 [ 78.540826][ T7030] netlink: 124 bytes leftover after parsing attributes in process `syz.2.479'. [ 78.653636][ T7038] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.483' sets config #2 [ 78.656787][ T7038] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.483' sets config #0 [ 78.837524][ T29] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 79.001727][ T29] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 79.005320][ T29] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 79.009653][ T29] usb 7-1: config 0 interface 0 has no altsetting 0 [ 79.013303][ T29] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 79.016035][ T29] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 79.018682][ T29] usb 7-1: Product: syz [ 79.019936][ T29] usb 7-1: Manufacturer: syz [ 79.021499][ T29] usb 7-1: SerialNumber: syz [ 79.027879][ T29] usb 7-1: config 0 descriptor?? [ 79.032151][ T29] usb 7-1: selecting invalid altsetting 0 [ 79.040537][ T42] kauditd_printk_skb: 13 callbacks suppressed [ 79.040547][ T42] audit: type=1800 audit(1785500528.382:178): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.492" name="idVendor" dev="configfs" ino=12969 res=0 errno=0 [ 79.054066][ T7061] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.492' sets config #2 [ 79.060103][ T7061] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.492' sets config #0 [ 79.063053][ T42] audit: type=1800 audit(1785500528.392:179): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.492" name="serialnumber" dev="configfs" ino=12970 res=0 errno=0 [ 79.074829][ T42] audit: type=1800 audit(1785500528.392:180): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.492" name="manufacturer" dev="configfs" ino=12971 res=0 errno=0 [ 79.081392][ T42] audit: type=1800 audit(1785500528.392:181): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.492" name="product" dev="configfs" ino=12972 res=0 errno=0 [ 79.087728][ T42] audit: type=1800 audit(1785500528.392:182): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.492" name="configuration" dev="configfs" ino=12973 res=0 errno=0 [ 79.094736][ T42] audit: type=1800 audit(1785500528.392:183): pid=7061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.492" name="UDC" dev="configfs" ino=12974 res=0 errno=0 [ 79.234816][ T7034] netlink: 12 bytes leftover after parsing attributes in process `syz.2.481'. [ 79.245130][ T7034] vlan2: entered allmulticast mode [ 79.330943][ T5822] usb 7-1: USB disconnect, device number 17 [ 79.367581][ T29] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 79.489552][ T42] audit: type=1800 audit(1785500528.832:184): pid=7081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.501" name="idVendor" dev="configfs" ino=13670 res=0 errno=0 [ 79.493359][ T7081] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.501' sets config #2 [ 79.495867][ T42] audit: type=1800 audit(1785500528.832:185): pid=7081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.501" name="serialnumber" dev="configfs" ino=13671 res=0 errno=0 [ 79.495893][ T42] audit: type=1800 audit(1785500528.832:186): pid=7081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.501" name="manufacturer" dev="configfs" ino=13672 res=0 errno=0 [ 79.495914][ T42] audit: type=1800 audit(1785500528.832:187): pid=7081 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.501" name="product" dev="configfs" ino=13673 res=0 errno=0 [ 79.528338][ T7081] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.501' sets config #0 [ 79.539911][ T29] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 79.543698][ T29] usb 5-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 79.549301][ T29] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 79.552913][ T29] usb 5-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 79.559426][ T29] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 79.562680][ T29] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.565507][ T29] usb 5-1: Product: syz [ 79.566992][ T29] usb 5-1: Manufacturer: syz [ 79.569303][ T29] usb 5-1: SerialNumber: syz [ 79.580057][ T29] ti_usb_3410_5052 5-1:2.0: required endpoints missing [ 80.101938][ T7101] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.510' sets config #2 [ 80.105360][ T7101] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.510' sets config #0 [ 80.500020][ T7107] tipc: Started in network mode [ 80.501765][ T7107] tipc: Node identity 4, cluster identity 4711 [ 80.503711][ T7107] tipc: Node number set to 4 [ 80.787541][ T5850] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 80.949155][ T5850] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 80.952888][ T5850] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 80.956075][ T5850] usb 6-1: config 0 interface 0 has no altsetting 0 [ 80.962116][ T5850] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 80.965140][ T5850] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 80.967942][ T5850] usb 6-1: Product: syz [ 80.969389][ T5850] usb 6-1: Manufacturer: syz [ 80.970952][ T5850] usb 6-1: SerialNumber: syz [ 80.975139][ T5850] usb 6-1: config 0 descriptor?? [ 80.980984][ T5850] usb 6-1: selecting invalid altsetting 0 [ 81.036391][ T7114] netlink: 12 bytes leftover after parsing attributes in process `syz.2.515'. [ 81.179484][ T7109] netlink: 12 bytes leftover after parsing attributes in process `syz.1.513'. [ 81.187602][ T7109] vlan2: entered allmulticast mode [ 81.189391][ T7109] geneve0: entered allmulticast mode [ 81.261717][ T34] usb 6-1: USB disconnect, device number 10 [ 81.352368][ T7126] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.520' sets config #2 [ 81.355543][ T7126] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.520' sets config #0 [ 81.597560][ T5754] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 81.597760][ T64] Bluetooth: hci4: command 0x1003 tx timeout [ 82.105819][ T7148] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.530' sets config #2 [ 82.110064][ T7148] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.530' sets config #0 [ 82.145629][ T29] usb 5-1: USB disconnect, device number 10 [ 82.282717][ T7160] netlink: 4 bytes leftover after parsing attributes in process `syz.2.536'. [ 82.344971][ T7165] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.539' sets config #2 [ 82.348207][ T7165] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.539' sets config #0 [ 82.397591][ T9] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 82.550532][ T9] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 82.554310][ T9] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 82.558022][ T9] usb 6-1: config 0 interface 0 has no altsetting 0 [ 82.561947][ T9] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 82.565179][ T9] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 82.567898][ T9] usb 6-1: Product: syz [ 82.569294][ T9] usb 6-1: Manufacturer: syz [ 82.570865][ T9] usb 6-1: SerialNumber: syz [ 82.573828][ T9] usb 6-1: config 0 descriptor?? [ 82.581303][ T9] usb 6-1: selecting invalid altsetting 0 [ 82.617801][ T5822] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 82.768911][ T5822] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 82.772350][ T5822] usb 5-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 82.777686][ T5822] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 82.778382][ T7150] netlink: 12 bytes leftover after parsing attributes in process `syz.1.531'. [ 82.782114][ T5822] usb 5-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 82.790080][ T7150] vlan2: entered allmulticast mode [ 82.790152][ T5822] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 82.794800][ T5822] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.797341][ T5822] usb 5-1: Product: syz [ 82.798783][ T5822] usb 5-1: Manufacturer: syz [ 82.800263][ T5822] usb 5-1: SerialNumber: syz [ 82.808142][ T5822] ti_usb_3410_5052 5-1:2.0: required endpoints missing [ 82.851404][ T5850] usb 6-1: USB disconnect, device number 11 [ 83.426422][ T7194] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.551' sets config #2 [ 83.429722][ T7194] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.551' sets config #0 [ 83.788056][ T50] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 83.938753][ T50] usb 8-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 83.942487][ T50] usb 8-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 83.945601][ T50] usb 8-1: config 0 interface 0 has no altsetting 0 [ 83.950155][ T50] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 83.953099][ T50] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 83.955710][ T50] usb 8-1: Product: syz [ 83.957187][ T50] usb 8-1: Manufacturer: syz [ 83.959728][ T50] usb 8-1: SerialNumber: syz [ 83.963895][ T50] usb 8-1: config 0 descriptor?? [ 83.969193][ T50] usb 8-1: selecting invalid altsetting 0 [ 84.168168][ T7207] netlink: 12 bytes leftover after parsing attributes in process `syz.3.557'. [ 84.176898][ T7207] vlan2: entered allmulticast mode [ 84.223773][ T5822] usb 8-1: USB disconnect, device number 3 [ 84.753578][ T42] kauditd_printk_skb: 29 callbacks suppressed [ 84.753592][ T42] audit: type=1800 audit(1785500534.092:217): pid=7223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.561" name="idVendor" dev="configfs" ino=13111 res=0 errno=0 [ 84.759032][ T7223] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.561' sets config #2 [ 84.762042][ T42] audit: type=1800 audit(1785500534.092:218): pid=7223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.561" name="serialnumber" dev="configfs" ino=13112 res=0 errno=0 [ 84.765979][ T7223] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.561' sets config #0 [ 84.771341][ T42] audit: type=1800 audit(1785500534.092:219): pid=7223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.561" name="manufacturer" dev="configfs" ino=13800 res=0 errno=0 [ 84.780749][ T42] audit: type=1800 audit(1785500534.092:220): pid=7223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.561" name="product" dev="configfs" ino=13801 res=0 errno=0 [ 84.787339][ T42] audit: type=1800 audit(1785500534.092:221): pid=7223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.561" name="configuration" dev="configfs" ino=13802 res=0 errno=0 [ 84.794879][ T42] audit: type=1800 audit(1785500534.102:222): pid=7223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.561" name="UDC" dev="configfs" ino=13803 res=0 errno=0 [ 85.379808][ T50] usb 5-1: USB disconnect, device number 11 [ 85.401339][ T42] audit: type=1800 audit(1785500534.742:223): pid=7242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.570" name="idVendor" dev="configfs" ino=15519 res=0 errno=0 [ 85.409594][ T42] audit: type=1800 audit(1785500534.752:224): pid=7242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.570" name="serialnumber" dev="configfs" ino=15520 res=0 errno=0 [ 85.416836][ T42] audit: type=1800 audit(1785500534.752:225): pid=7242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.570" name="manufacturer" dev="configfs" ino=15521 res=0 errno=0 [ 85.421090][ T7242] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.570' sets config #2 [ 85.424080][ T42] audit: type=1800 audit(1785500534.762:226): pid=7242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.570" name="product" dev="configfs" ino=14677 res=0 errno=0 [ 85.427110][ T7242] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.570' sets config #0 [ 85.527588][ T5850] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 85.680572][ T5850] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 85.685057][ T5850] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 85.688745][ T5850] usb 6-1: config 0 interface 0 has no altsetting 0 [ 85.692451][ T5850] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 85.696085][ T5850] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 85.699633][ T5850] usb 6-1: Product: syz [ 85.701404][ T5850] usb 6-1: Manufacturer: syz [ 85.703324][ T5850] usb 6-1: SerialNumber: syz [ 85.708661][ T5850] usb 6-1: config 0 descriptor?? [ 85.715634][ T5850] usb 6-1: selecting invalid altsetting 0 [ 85.831880][ T7256] netlink: 12 bytes leftover after parsing attributes in process `syz.0.576'. [ 85.913518][ T7240] netlink: 12 bytes leftover after parsing attributes in process `syz.1.569'. [ 85.925005][ T7240] vlan2: entered allmulticast mode [ 85.954876][ T7263] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.579' sets config #2 [ 85.958470][ T7263] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.579' sets config #0 [ 85.993641][ T50] usb 6-1: USB disconnect, device number 12 [ 86.147922][ T5850] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 86.206868][ T7284] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.589' sets config #2 [ 86.210166][ T7284] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.589' sets config #0 [ 86.299223][ T5850] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 86.303372][ T5850] usb 5-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 86.309285][ T5850] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 86.312482][ T5850] usb 5-1: config 2 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 86.318236][ T5850] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 86.321211][ T5850] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.323892][ T5850] usb 5-1: Product: syz [ 86.325295][ T5850] usb 5-1: Manufacturer: syz [ 86.326784][ T5850] usb 5-1: SerialNumber: syz [ 86.331932][ T5850] ti_usb_3410_5052 5-1:2.0: required endpoints missing [ 86.530758][ T7289] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 86.533714][ T5850] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 86.696818][ T7297] netlink: 8 bytes leftover after parsing attributes in process `syz.1.595'. [ 86.704545][ T7297] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 86.941651][ T7308] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.599' sets config #2 [ 86.945704][ T7308] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.599' sets config #0 [ 87.208304][ T9] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 87.226286][ T7331] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.609' sets config #2 [ 87.232432][ T7331] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.609' sets config #0 [ 87.360117][ T9] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 87.364934][ T9] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 87.368475][ T9] usb 6-1: config 0 interface 0 has no altsetting 0 [ 87.373251][ T9] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 87.376898][ T9] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 87.380394][ T9] usb 6-1: Product: syz [ 87.382165][ T9] usb 6-1: Manufacturer: syz [ 87.384083][ T9] usb 6-1: SerialNumber: syz [ 87.388272][ T9] usb 6-1: config 0 descriptor?? [ 87.395579][ T9] usb 6-1: selecting invalid altsetting 0 [ 87.593812][ T7310] netlink: 12 bytes leftover after parsing attributes in process `syz.1.600'. [ 87.601267][ T7310] vlan2: entered allmulticast mode [ 87.652394][ T5744] usb 6-1: USB disconnect, device number 13 [ 88.137528][ T7345] Illegal XDP return value 4294967282 on prog (id 19) dev syz_tun, expect packet loss! [ 88.250740][ T7356] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.620' sets config #2 [ 88.253834][ T7356] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.620' sets config #0 [ 88.312389][ T7363] random: crng reseeded on system resumption [ 88.607496][ T41] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 88.758918][ T41] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 88.762673][ T41] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 88.765768][ T41] usb 7-1: config 0 interface 0 has no altsetting 0 [ 88.770144][ T41] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 88.773169][ T41] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 88.775796][ T41] usb 7-1: Product: syz [ 88.777143][ T41] usb 7-1: Manufacturer: syz [ 88.779572][ T41] usb 7-1: SerialNumber: syz [ 88.782552][ T41] usb 7-1: config 0 descriptor?? [ 88.792694][ T41] usb 7-1: selecting invalid altsetting 0 [ 88.928523][ T41] usb 5-1: USB disconnect, device number 12 [ 88.989490][ T7367] netlink: 12 bytes leftover after parsing attributes in process `syz.2.625'. [ 89.000180][ T7367] vlan2: entered allmulticast mode [ 89.072560][ T6657] usb 7-1: USB disconnect, device number 18 [ 89.152566][ T7383] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.630' sets config #2 [ 89.155678][ T7383] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.630' sets config #0 [ 89.192421][ T7389] netlink: 4 bytes leftover after parsing attributes in process `syz.3.633'. [ 89.197066][ T7389] netlink: 4 bytes leftover after parsing attributes in process `syz.3.633'. [ 89.447527][ T34] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 89.520813][ T7410] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.643' sets config #2 [ 89.523983][ T7410] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.643' sets config #0 [ 89.601044][ T34] usb 6-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 89.604313][ T34] usb 6-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 89.608380][ T34] usb 6-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 89.613160][ T34] usb 6-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 89.616397][ T34] usb 6-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 89.620470][ T34] usb 6-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 89.626006][ T34] usb 6-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 89.629600][ T34] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.632506][ T34] usb 6-1: Product: syz [ 89.633909][ T34] usb 6-1: Manufacturer: syz [ 89.635466][ T34] usb 6-1: SerialNumber: syz [ 89.643609][ T34] ti_usb_3410_5052 6-1:2.0: TI USB 5052 2 port adapter converter detected [ 89.646464][ T34] ti_usb_3410_5052 6-1:2.0: missing endpoints [ 89.956831][ T42] kauditd_printk_skb: 69 callbacks suppressed [ 89.956844][ T42] audit: type=1800 audit(1785500539.292:296): pid=7431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.653" name="idVendor" dev="configfs" ino=15709 res=0 errno=0 [ 89.965911][ T42] audit: type=1800 audit(1785500539.302:297): pid=7431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.653" name="serialnumber" dev="configfs" ino=16395 res=0 errno=0 [ 89.965955][ T7431] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.653' sets config #2 [ 89.973773][ T42] audit: type=1800 audit(1785500539.302:298): pid=7431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.653" name="manufacturer" dev="configfs" ino=16396 res=0 errno=0 [ 89.979626][ T7431] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.653' sets config #0 [ 89.984624][ T42] audit: type=1800 audit(1785500539.302:299): pid=7431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.653" name="product" dev="configfs" ino=16397 res=0 errno=0 [ 89.992750][ T42] audit: type=1800 audit(1785500539.302:300): pid=7431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.653" name="configuration" dev="configfs" ino=16398 res=0 errno=0 [ 89.999926][ T42] audit: type=1800 audit(1785500539.302:301): pid=7431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.653" name="UDC" dev="configfs" ino=16399 res=0 errno=0 [ 90.267918][ T9] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 90.317348][ T7444] netlink: 24 bytes leftover after parsing attributes in process `syz.3.659'. [ 90.321571][ T7444] netlink: 24 bytes leftover after parsing attributes in process `syz.3.659'. [ 90.324800][ T7444] netlink: 1 bytes leftover after parsing attributes in process `syz.3.659'. [ 90.428781][ T9] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 90.433425][ T9] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 90.437274][ T9] usb 7-1: config 0 interface 0 has no altsetting 0 [ 90.442841][ T9] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 90.446131][ T42] audit: type=1800 audit(1785500539.782:302): pid=7450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.662" name="idVendor" dev="configfs" ino=14045 res=0 errno=0 [ 90.446449][ T9] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 90.450308][ T7450] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.662' sets config #2 [ 90.450482][ T7450] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.662' sets config #0 [ 90.458370][ T42] audit: type=1800 audit(1785500539.782:303): pid=7450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.662" name="serialnumber" dev="configfs" ino=14046 res=0 errno=0 [ 90.468488][ T9] usb 7-1: Product: syz [ 90.468500][ T9] usb 7-1: Manufacturer: syz [ 90.468508][ T9] usb 7-1: SerialNumber: syz [ 90.470060][ T42] audit: type=1800 audit(1785500539.792:304): pid=7450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.662" name="manufacturer" dev="configfs" ino=14047 res=0 errno=0 [ 90.476521][ T9] usb 7-1: config 0 descriptor?? [ 90.482744][ T42] audit: type=1800 audit(1785500539.792:305): pid=7450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.662" name="product" dev="configfs" ino=14048 res=0 errno=0 [ 90.492920][ T9] usb 7-1: selecting invalid altsetting 0 [ 90.690031][ T7433] netlink: 12 bytes leftover after parsing attributes in process `syz.2.654'. [ 90.697142][ T7433] vlan2: entered allmulticast mode [ 90.766079][ T34] usb 7-1: USB disconnect, device number 19 [ 91.331510][ T7473] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.671' sets config #2 [ 91.335175][ T7473] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.671' sets config #0 [ 91.419422][ T7482] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 91.464097][ T7482] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.565783][ T7482] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.652228][ T7482] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.714300][ T7482] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.798741][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 91.859789][ T7495] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.682' sets config #2 [ 91.862971][ T7495] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.682' sets config #0 [ 91.950448][ T9] usb 5-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 91.954135][ T9] usb 5-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 91.957171][ T9] usb 5-1: config 0 interface 0 has no altsetting 0 [ 91.962769][ T9] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 91.965670][ T9] usb 5-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 91.968390][ T9] usb 5-1: Product: syz [ 91.969870][ T9] usb 5-1: Manufacturer: syz [ 91.971445][ T9] usb 5-1: SerialNumber: syz [ 91.976690][ T9] usb 5-1: config 0 descriptor?? [ 91.983303][ T9] usb 5-1: selecting invalid altsetting 0 [ 92.183133][ T7487] netlink: 12 bytes leftover after parsing attributes in process `syz.0.678'. [ 92.190409][ T7487] vlan2: entered allmulticast mode [ 92.192073][ T7487] geneve0: entered allmulticast mode [ 92.228002][ T6657] usb 6-1: USB disconnect, device number 14 [ 92.246678][ T34] usb 5-1: USB disconnect, device number 13 [ 92.374393][ T7515] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.691' sets config #2 [ 92.378237][ T7515] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.691' sets config #0 [ 92.411184][ T7517] netlink: 'syz.1.692': attribute type 3 has an invalid length. [ 92.413688][ T7517] netlink: 132 bytes leftover after parsing attributes in process `syz.1.692'. [ 92.678710][ T7533] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.700' sets config #2 [ 92.682874][ T7533] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.700' sets config #0 [ 92.837520][ T5744] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 92.999892][ T5744] usb 8-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 93.003110][ T5744] usb 8-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 93.006733][ T5744] usb 8-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 93.011557][ T5744] usb 8-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 93.014786][ T5744] usb 8-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 93.018163][ T5744] usb 8-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 93.023668][ T5744] usb 8-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 93.026605][ T5744] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.029166][ T5744] usb 8-1: Product: syz [ 93.030485][ T5744] usb 8-1: Manufacturer: syz [ 93.031948][ T5744] usb 8-1: SerialNumber: syz [ 93.036546][ T5744] ti_usb_3410_5052 8-1:2.0: TI USB 5052 2 port adapter converter detected [ 93.039495][ T5744] ti_usb_3410_5052 8-1:2.0: missing endpoints [ 93.163408][ T7554] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.710' sets config #2 [ 93.166640][ T7554] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.710' sets config #0 [ 93.828925][ T7574] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.719' sets config #2 [ 93.832962][ T7574] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.719' sets config #0 [ 93.896007][ T7578] netlink: 40 bytes leftover after parsing attributes in process `syz.0.721'. [ 93.900038][ T9] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 94.068872][ T9] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 94.072590][ T9] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 94.075827][ T9] usb 6-1: config 0 interface 0 has no altsetting 0 [ 94.080216][ T9] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 94.083118][ T9] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 94.085654][ T9] usb 6-1: Product: syz [ 94.087013][ T9] usb 6-1: Manufacturer: syz [ 94.088571][ T9] usb 6-1: SerialNumber: syz [ 94.091641][ T9] usb 6-1: config 0 descriptor?? [ 94.096766][ T9] usb 6-1: selecting invalid altsetting 0 [ 94.299512][ T7566] netlink: 12 bytes leftover after parsing attributes in process `syz.1.714'. [ 94.308287][ T7566] vlan2: entered allmulticast mode [ 94.345474][ T7594] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.728' sets config #2 [ 94.349482][ T7594] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.728' sets config #0 [ 94.382436][ T1349] usb 6-1: USB disconnect, device number 15 [ 95.008373][ T42] kauditd_printk_skb: 44 callbacks suppressed [ 95.008387][ T42] audit: type=1800 audit(1785500544.352:350): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.738" name="idVendor" dev="configfs" ino=14990 res=0 errno=0 [ 95.018004][ T7617] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.738' sets config #2 [ 95.020334][ T42] audit: type=1800 audit(1785500544.352:351): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.738" name="serialnumber" dev="configfs" ino=14292 res=0 errno=0 [ 95.021407][ T7617] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.738' sets config #0 [ 95.027983][ T42] audit: type=1800 audit(1785500544.352:352): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.738" name="manufacturer" dev="configfs" ino=14293 res=0 errno=0 [ 95.038075][ T42] audit: type=1800 audit(1785500544.352:353): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.738" name="product" dev="configfs" ino=14294 res=0 errno=0 [ 95.046183][ T42] audit: type=1800 audit(1785500544.352:354): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.738" name="configuration" dev="configfs" ino=14295 res=0 errno=0 [ 95.055379][ T42] audit: type=1800 audit(1785500544.352:355): pid=7617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.738" name="UDC" dev="configfs" ino=14296 res=0 errno=0 [ 95.368291][ T5850] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 95.521223][ T5850] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 95.526534][ T5850] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 95.534050][ T5850] usb 6-1: config 0 interface 0 has no altsetting 0 [ 95.545865][ T5850] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 95.550264][ T5850] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 95.553567][ T5850] usb 6-1: Product: syz [ 95.555238][ T5850] usb 6-1: Manufacturer: syz [ 95.556786][ T5850] usb 6-1: SerialNumber: syz [ 95.561416][ T5850] usb 6-1: config 0 descriptor?? [ 95.569320][ T5850] usb 6-1: selecting invalid altsetting 0 [ 95.579408][ T42] audit: type=1800 audit(1785500544.922:356): pid=7640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.750" name="idVendor" dev="configfs" ino=17410 res=0 errno=0 [ 95.584927][ T7640] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.750' sets config #2 [ 95.588458][ T42] audit: type=1800 audit(1785500544.922:357): pid=7640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.750" name="serialnumber" dev="configfs" ino=17411 res=0 errno=0 [ 95.594877][ T9] usb 8-1: USB disconnect, device number 4 [ 95.597364][ T42] audit: type=1800 audit(1785500544.922:358): pid=7640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.750" name="manufacturer" dev="configfs" ino=17412 res=0 errno=0 [ 95.597399][ T7640] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.750' sets config #0 [ 95.608365][ T42] audit: type=1800 audit(1785500544.922:359): pid=7640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.750" name="product" dev="configfs" ino=17413 res=0 errno=0 [ 95.630225][ T7642] netlink: 264 bytes leftover after parsing attributes in process `syz.3.751'. [ 95.635986][ T7642] netlink: 264 bytes leftover after parsing attributes in process `syz.3.751'. [ 95.639069][ T7642] netlink: 8 bytes leftover after parsing attributes in process `syz.3.751'. [ 95.766635][ T7626] netlink: 12 bytes leftover after parsing attributes in process `syz.1.743'. [ 95.775244][ T7626] vlan2: entered allmulticast mode [ 95.792146][ T29] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 95.854050][ T29] hid-generic 0000:0000:0000.0002: hidraw1: HID v0.00 Device [syz1] on syz0 [ 95.861687][ T5850] usb 6-1: USB disconnect, device number 16 [ 95.905697][ T7656] fido_id[7656]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 95.916323][ T7660] capability: warning: `syz.0.757' uses 32-bit capabilities (legacy support in use) [ 95.968394][ T7664] netlink: 8 bytes leftover after parsing attributes in process `syz.3.758'. [ 95.971283][ T7664] netlink: 8 bytes leftover after parsing attributes in process `syz.3.758'. [ 96.020225][ T7668] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.761' sets config #2 [ 96.023352][ T7668] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.761' sets config #0 [ 96.207553][ T50] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 96.369000][ T50] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 96.372345][ T50] usb 5-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 96.375812][ T50] usb 5-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 96.381523][ T50] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 96.384872][ T50] usb 5-1: config 2 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 96.388326][ T50] usb 5-1: config 2 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 5 [ 96.394139][ T50] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 96.397079][ T50] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.399858][ T50] usb 5-1: Product: syz [ 96.401194][ T50] usb 5-1: Manufacturer: syz [ 96.402722][ T50] usb 5-1: SerialNumber: syz [ 96.412943][ T50] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 96.415871][ T50] ti_usb_3410_5052 5-1:2.0: missing endpoints [ 96.608551][ T7688] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.770' sets config #2 [ 96.611762][ T7688] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.770' sets config #0 [ 97.117544][ T29] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 97.269500][ T29] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 97.277513][ T29] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 97.280786][ T29] usb 7-1: config 0 interface 0 has no altsetting 0 [ 97.288361][ T29] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 97.291852][ T29] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 97.294622][ T29] usb 7-1: Product: syz [ 97.296028][ T29] usb 7-1: Manufacturer: syz [ 97.297851][ T29] usb 7-1: SerialNumber: syz [ 97.301064][ T29] usb 7-1: config 0 descriptor?? [ 97.306719][ T29] usb 7-1: selecting invalid altsetting 0 [ 97.505255][ T7696] netlink: 12 bytes leftover after parsing attributes in process `syz.2.773'. [ 97.513200][ T7696] vlan2: entered allmulticast mode [ 97.604122][ T7706] netlink: 8 bytes leftover after parsing attributes in process `syz.3.776'. [ 97.622804][ T10] usb 7-1: USB disconnect, device number 20 [ 97.759930][ T7716] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.779' sets config #2 [ 97.763229][ T7716] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.779' sets config #0 [ 98.344038][ T7736] netlink: 44 bytes leftover after parsing attributes in process `syz.2.788'. [ 98.360450][ T7738] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.789' sets config #2 [ 98.363656][ T7738] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.789' sets config #0 [ 98.637593][ T29] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 98.798863][ T29] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 98.803476][ T29] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 98.807171][ T29] usb 7-1: config 0 interface 0 has no altsetting 0 [ 98.811913][ T29] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 98.815648][ T29] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 98.819075][ T29] usb 7-1: Product: syz [ 98.820876][ T29] usb 7-1: Manufacturer: syz [ 98.822778][ T29] usb 7-1: SerialNumber: syz [ 98.828166][ T29] usb 7-1: config 0 descriptor?? [ 98.837745][ T29] usb 7-1: selecting invalid altsetting 0 [ 98.894520][ T7761] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.800' sets config #2 [ 98.897802][ T7761] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.800' sets config #0 [ 98.936554][ T7763] syz.3.801 uses obsolete (PF_INET,SOCK_PACKET) [ 98.992834][ T50] usb 5-1: USB disconnect, device number 14 [ 99.035657][ T7740] netlink: 12 bytes leftover after parsing attributes in process `syz.2.790'. [ 99.048373][ T7740] vlan2: entered allmulticast mode [ 99.103311][ T9] usb 7-1: USB disconnect, device number 21 [ 99.153694][ T7780] netlink: 4 bytes leftover after parsing attributes in process `syz.0.809'. [ 99.195631][ T7784] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.811' sets config #2 [ 99.200112][ T7784] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.811' sets config #0 [ 99.493152][ T7802] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.820' sets config #2 [ 99.496301][ T7802] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.820' sets config #0 [ 99.509735][ T50] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 99.673266][ T50] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 99.676692][ T50] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 99.680920][ T50] usb 5-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 99.684026][ T50] usb 5-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 99.692388][ T50] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 99.697931][ T50] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 99.700982][ T50] usb 5-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 99.704322][ T50] usb 5-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 99.710294][ T50] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 99.713324][ T50] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.715875][ T50] usb 5-1: Product: syz [ 99.717202][ T50] usb 5-1: Manufacturer: syz [ 99.719031][ T50] usb 5-1: SerialNumber: syz [ 99.725392][ T50] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 99.731793][ T50] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 99.741632][ T50] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 99.934371][ T7824] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.830' sets config #2 [ 99.937882][ T7824] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.2.830' sets config #0 [ 100.287746][ T1349] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 100.391496][ T7833] netlink: 'syz.3.834': attribute type 1 has an invalid length. [ 100.451461][ T1349] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 100.455696][ T1349] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 100.458995][ T1349] usb 7-1: config 0 interface 0 has no altsetting 0 [ 100.464712][ T1349] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 100.468589][ T1349] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 100.472231][ T1349] usb 7-1: Product: syz [ 100.474312][ T1349] usb 7-1: Manufacturer: syz [ 100.476274][ T1349] usb 7-1: SerialNumber: syz [ 100.489999][ T1349] usb 7-1: config 0 descriptor?? [ 100.505697][ T1349] usb 7-1: selecting invalid altsetting 0 [ 100.511366][ T42] kauditd_printk_skb: 48 callbacks suppressed [ 100.511376][ T42] audit: type=1800 audit(1785500549.852:408): pid=7845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.840" name="idVendor" dev="configfs" ino=17711 res=0 errno=0 [ 100.522459][ T42] audit: type=1800 audit(1785500549.862:409): pid=7845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.840" name="manufacturer" dev="configfs" ino=17712 res=0 errno=0 [ 100.529018][ T42] audit: type=1800 audit(1785500549.872:410): pid=7845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.840" name="product" dev="configfs" ino=16867 res=0 errno=0 [ 100.530071][ T7845] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.840' sets config #2 [ 100.535398][ T42] audit: type=1800 audit(1785500549.872:411): pid=7845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.840" name="configuration" dev="configfs" ino=16868 res=0 errno=0 [ 100.541883][ T7845] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.840' sets config #0 [ 100.545561][ T42] audit: type=1800 audit(1785500549.872:412): pid=7845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.840" name="UDC" dev="configfs" ino=16869 res=0 errno=0 [ 100.695693][ T7830] netlink: 12 bytes leftover after parsing attributes in process `syz.2.833'. [ 100.702554][ T1349] usb 7-1: USB disconnect, device number 22 [ 100.984992][ T7866] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 100.989997][ T42] audit: type=1800 audit(1785500550.332:413): pid=7868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.849" name="idVendor" dev="configfs" ino=16882 res=0 errno=0 [ 100.997751][ T42] audit: type=1800 audit(1785500550.332:414): pid=7868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.849" name="serialnumber" dev="configfs" ino=16883 res=0 errno=0 [ 100.999632][ T7868] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.849' sets config #2 [ 101.004057][ T42] audit: type=1800 audit(1785500550.332:415): pid=7868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.849" name="manufacturer" dev="configfs" ino=16884 res=0 errno=0 [ 101.004083][ T42] audit: type=1800 audit(1785500550.342:416): pid=7868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.849" name="product" dev="configfs" ino=16885 res=0 errno=0 [ 101.008790][ T7868] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.849' sets config #0 [ 101.014921][ T42] audit: type=1800 audit(1785500550.342:417): pid=7868 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.849" name="configuration" dev="configfs" ino=16886 res=0 errno=0 [ 101.323313][ T7886] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.858' sets config #2 [ 101.327856][ T7886] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.858' sets config #0 [ 101.717940][ T29] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 101.871677][ T29] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 101.878710][ T29] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 101.882584][ T29] usb 6-1: config 0 interface 0 has no altsetting 0 [ 101.886228][ T29] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 101.889820][ T29] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 101.893211][ T29] usb 6-1: Product: syz [ 101.894787][ T29] usb 6-1: Manufacturer: syz [ 101.896283][ T29] usb 6-1: SerialNumber: syz [ 101.901550][ T29] usb 6-1: config 0 descriptor?? [ 101.908383][ T29] usb 6-1: selecting invalid altsetting 0 [ 102.106702][ T7898] netlink: 12 bytes leftover after parsing attributes in process `syz.1.864'. [ 102.113547][ T50] usb 6-1: USB disconnect, device number 17 [ 102.195349][ T29] usb 5-1: USB disconnect, device number 15 [ 102.208847][ T29] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 102.217818][ T7905] netlink: 28 bytes leftover after parsing attributes in process `syz.0.866'. [ 102.222547][ T29] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 102.227390][ T29] ti_usb_3410_5052 5-1:2.0: device disconnected [ 102.296746][ T7909] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.868' sets config #2 [ 102.300431][ T7909] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.868' sets config #0 [ 102.544560][ T7930] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.878' sets config #2 [ 102.548344][ T7930] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.878' sets config #0 [ 102.617514][ T5744] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 102.780012][ T5744] usb 7-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 102.783470][ T5744] usb 7-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 102.786478][ T5744] usb 7-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 102.790172][ T5744] usb 7-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 102.795030][ T5744] usb 7-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 102.798693][ T5744] usb 7-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 102.801854][ T5744] usb 7-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 102.804929][ T5744] usb 7-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 102.811439][ T5744] usb 7-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 102.814406][ T5744] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.816972][ T5744] usb 7-1: Product: syz [ 102.819225][ T5744] usb 7-1: Manufacturer: syz [ 102.820846][ T5744] usb 7-1: SerialNumber: syz [ 102.828462][ T5744] ti_usb_3410_5052 7-1:2.0: TI USB 5052 2 port adapter converter detected [ 102.833852][ T5744] usb 7-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 102.839493][ T5744] usb 7-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 102.842584][ T7951] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.888' sets config #2 [ 102.845804][ T7951] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.888' sets config #0 [ 103.087512][ T24] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 103.240168][ T24] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 103.243748][ T7989] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.899' sets config #2 [ 103.243884][ T24] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 103.246981][ T7989] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.899' sets config #0 [ 103.254188][ T24] usb 6-1: config 0 interface 0 has no altsetting 0 [ 103.260050][ T24] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 103.263131][ T24] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 103.266370][ T24] usb 6-1: Product: syz [ 103.267810][ T24] usb 6-1: Manufacturer: syz [ 103.269357][ T24] usb 6-1: SerialNumber: syz [ 103.272921][ T24] usb 6-1: config 0 descriptor?? [ 103.277340][ T24] usb 6-1: selecting invalid altsetting 0 [ 103.432350][ T8001] smpboot: CPU 1 is now offline [ 103.478580][ T7953] netlink: 12 bytes leftover after parsing attributes in process `syz.1.889'. [ 103.489561][ T6657] usb 6-1: USB disconnect, device number 18 [ 103.553001][ T8009] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.908' sets config #2 [ 103.556317][ T8009] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.908' sets config #0 [ 104.095675][ T8033] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 104.122247][ T8035] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.918' sets config #2 [ 104.125661][ T8035] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.918' sets config #0 [ 104.373698][ T8056] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.928' sets config #2 [ 104.376922][ T8056] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.928' sets config #0 [ 104.457519][ T10] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 104.618852][ T10] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 104.625121][ T10] usb 6-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 104.630020][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 104.638729][ T10] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 104.641835][ T10] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 104.644418][ T10] usb 6-1: Product: syz [ 104.645761][ T10] usb 6-1: Manufacturer: syz [ 104.647231][ T10] usb 6-1: SerialNumber: syz [ 104.650576][ T10] usb 6-1: config 0 descriptor?? [ 104.656067][ T10] usb 6-1: selecting invalid altsetting 0 [ 104.688360][ T8081] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.940' sets config #2 [ 104.697275][ T8081] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.940' sets config #0 [ 104.856464][ T8046] netlink: 12 bytes leftover after parsing attributes in process `syz.1.922'. [ 104.864538][ T24] usb 6-1: USB disconnect, device number 19 [ 104.925737][ C0] unchecked MSR access error: WRMSR to 0x404 (tried to write 0x0000000000000001) at rIP: 0xffffffff81b177aa (__mcheck_cpu_init_prepare_banks+0x18a/0x380) [ 104.932098][ C0] Call Trace: [ 104.933360][ C0] [ 104.934462][ C0] ? __pfx___mcheck_cpu_init_prepare_banks+0x10/0x10 [ 104.937177][ C0] ? sched_clock_cpu+0x6c/0x570 [ 104.938956][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 104.941025][ C0] ? __pfx_mce_cpu_restart+0x10/0x10 [ 104.943099][ C0] mce_cpu_restart+0xd5/0x1f0 [ 104.944801][ C0] __flush_smp_call_function_queue+0x281/0x960 [ 104.947269][ C0] __sysvec_call_function+0x81/0x420 [ 104.949442][ C0] sysvec_call_function+0x9e/0xc0 [ 104.951360][ C0] [ 104.952605][ C0] [ 104.953859][ C0] asm_sysvec_call_function+0x1a/0x20 [ 104.956053][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 104.958260][ C0] Code: f6 8d 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d e3 9d 12 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 104.964461][ C0] RSP: 0000:ffffffff8e807e10 EFLAGS: 00000202 [ 104.966600][ C0] RAX: 0000000000167923 RBX: ffffffff8e891480 RCX: ffffffff8bb902d5 [ 104.969173][ C0] RDX: 0000000000000000 RSI: ffffffff8e1a8f82 RDI: ffffffff8c400a80 [ 104.971645][ C0] RBP: fffffbfff1d12290 R08: 0000000000000001 R09: ffffed100564678d [ 104.974111][ C0] R10: ffff88802b233c6b R11: 0000000000000000 R12: 0000000000000000 [ 104.976609][ C0] R13: 0000000000000000 R14: 1ffffffff1d00fc6 R15: dffffc0000000000 [ 104.979099][ C0] ? ct_kernel_exit+0x125/0x180 [ 104.980648][ C0] default_idle+0x9/0x10 [ 104.981997][ C0] default_idle_call+0x6c/0xb0 [ 104.983502][ C0] do_idle+0x3a7/0x5b0 [ 104.984801][ C0] ? __pfx_do_idle+0x10/0x10 [ 104.986302][ C0] ? finish_task_switch.isra.0+0x14c/0x10c0 [ 104.988155][ C0] cpu_startup_entry+0x4f/0x60 [ 104.989684][ C0] rest_init+0x251/0x260 [ 104.991040][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 104.992787][ C0] start_kernel+0x48e/0x490 [ 104.994215][ C0] x86_64_start_reservations+0x24/0x30 [ 104.996102][ C0] x86_64_start_kernel+0x12b/0x130 [ 104.997732][ C0] common_startup_64+0x13e/0x158 [ 104.999301][ C0] [ 105.037842][ T8099] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.949' sets config #2 [ 105.041785][ T8099] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.949' sets config #0 [ 105.172890][ T8105] netlink: 32 bytes leftover after parsing attributes in process `syz.0.952'. [ 105.175801][ T8105] netlink: 56 bytes leftover after parsing attributes in process `syz.0.952'. [ 105.384302][ T8119] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.959' sets config #2 [ 105.394990][ T8119] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.0.959' sets config #0 [ 105.414212][ T10] usb 7-1: USB disconnect, device number 23 [ 105.434886][ T10] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 105.459845][ T10] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 105.472619][ T10] ti_usb_3410_5052 7-1:2.0: device disconnected [ 105.721243][ T42] kauditd_printk_skb: 81 callbacks suppressed [ 105.721258][ T42] audit: type=1800 audit(1785500555.062:499): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="idVendor" dev="configfs" ino=18662 res=0 errno=0 [ 105.725858][ T8151] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.974' sets config #2 [ 105.730014][ T42] audit: type=1800 audit(1785500555.062:500): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="serialnumber" dev="configfs" ino=18663 res=0 errno=0 [ 105.736536][ T8151] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.974' sets config #0 [ 105.738935][ T42] audit: type=1800 audit(1785500555.062:501): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="manufacturer" dev="configfs" ino=18664 res=0 errno=0 [ 105.749755][ T42] audit: type=1800 audit(1785500555.062:502): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="product" dev="configfs" ino=18665 res=0 errno=0 [ 105.756195][ T42] audit: type=1800 audit(1785500555.062:503): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="configuration" dev="configfs" ino=18666 res=0 errno=0 [ 105.763489][ T42] audit: type=1800 audit(1785500555.062:504): pid=8151 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="UDC" dev="configfs" ino=18667 res=0 errno=0 [ 105.877588][ T34] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 105.947524][ T10] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 106.028751][ T34] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 106.032906][ T34] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 106.036620][ T34] usb 5-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 106.041657][ T34] usb 5-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 106.047691][ T34] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 106.051722][ T34] usb 5-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 106.055458][ T34] usb 5-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 106.059317][ T34] usb 5-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 106.066022][ T34] usb 5-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 106.069693][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.072780][ T34] usb 5-1: Product: syz [ 106.074436][ T34] usb 5-1: Manufacturer: syz [ 106.076254][ T34] usb 5-1: SerialNumber: syz [ 106.083701][ T34] ti_usb_3410_5052 5-1:2.0: TI USB 5052 2 port adapter converter detected [ 106.088701][ T34] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 106.091287][ T42] audit: type=1800 audit(1785500555.432:505): pid=8171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.983" name="idVendor" dev="configfs" ino=17211 res=0 errno=0 [ 106.099373][ T42] audit: type=1800 audit(1785500555.442:506): pid=8171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.983" name="serialnumber" dev="configfs" ino=18689 res=0 errno=0 [ 106.099480][ T34] usb 5-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 106.102767][ T8171] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.983' sets config #2 [ 106.103019][ T8171] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.1.983' sets config #0 [ 106.105807][ T42] audit: type=1800 audit(1785500555.442:507): pid=8171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.983" name="manufacturer" dev="configfs" ino=18690 res=0 errno=0 [ 106.122509][ T42] audit: type=1800 audit(1785500555.442:508): pid=8171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.983" name="product" dev="configfs" ino=18691 res=0 errno=0 [ 106.129847][ T10] usb 7-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 106.133613][ T10] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x8F has invalid wMaxPacketSize 0 [ 106.136703][ T10] usb 7-1: config 0 interface 0 has no altsetting 0 [ 106.140403][ T10] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 106.143273][ T10] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 106.146007][ T10] usb 7-1: Product: syz [ 106.147339][ T10] usb 7-1: Manufacturer: syz [ 106.148956][ T10] usb 7-1: SerialNumber: syz [ 106.152520][ T10] usb 7-1: config 0 descriptor?? [ 106.157166][ T10] usb 7-1: selecting invalid altsetting 0 [ 106.205903][ T8175] netlink: 12 bytes leftover after parsing attributes in process `syz.1.985'. [ 106.356765][ T8139] netlink: 12 bytes leftover after parsing attributes in process `syz.2.969'. [ 106.363226][ T10] usb 7-1: USB disconnect, device number 24 [ 106.651344][ T8192] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.992' sets config #2 [ 106.654522][ T8192] usb 1-1: usbfs: interface 0 claimed by usbhid while 'syz.3.992' sets config #0 [ 106.760950][ T8198] [ 106.761989][ T8198] ====================================================== [ 106.764727][ T8198] WARNING: possible circular locking dependency detected [ 106.767451][ T8198] syzkaller #0 Not tainted [ 106.768975][ T8198] ------------------------------------------------------ [ 106.771134][ T8198] syz.3.995/8198 is trying to acquire lock: [ 106.772979][ T8198] ffffffff901d35e8 (gadget_subsys.su_mutex){+.+.}-{4:4}, at: uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.776451][ T8198] [ 106.776451][ T8198] but task is already holding lock: [ 106.778731][ T8198] ffff888013398ac0 (&sb->s_type->i_mutex_key#26){++++}-{4:4}, at: configfs_symlink+0x3c0/0x11f0 [ 106.781974][ T8198] [ 106.781974][ T8198] which lock already depends on the new lock. [ 106.781974][ T8198] [ 106.785897][ T8198] [ 106.785897][ T8198] the existing dependency chain (in reverse order) is: [ 106.789402][ T8198] [ 106.789402][ T8198] -> #2 (&sb->s_type->i_mutex_key#26){++++}-{4:4}: [ 106.792222][ T8198] lock_acquire+0x1b9/0x370 [ 106.794191][ T8198] down_write+0x8b/0x1f0 [ 106.795844][ T8198] configfs_depend_item_unlocked+0xf3/0x6a0 [ 106.798098][ T8198] usbg_make_tpg+0x261/0x620 [ 106.799741][ T8198] target_fabric_make_tpg+0xab/0x8c0 [ 106.801583][ T8198] configfs_mkdir+0x51e/0xb70 [ 106.803212][ T8198] vfs_mkdir+0x361/0x850 [ 106.804725][ T8198] filename_mkdirat+0x48b/0x5e0 [ 106.806401][ T8198] __ia32_sys_mkdir+0x6a/0x90 [ 106.808023][ T8198] __do_fast_syscall_32+0xe7/0x970 [ 106.809832][ T8198] do_fast_syscall_32+0x32/0x70 [ 106.811532][ T8198] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 106.813679][ T8198] [ 106.813679][ T8198] -> #1 (&opts->dep_lock){+.+.}-{4:4}: [ 106.814158][ T8199] UDC core: g1: couldn't find an available UDC or it's busy [ 106.816051][ T8198] lock_acquire+0x1b9/0x370 [ 106.816076][ T8198] __mutex_lock+0x1a4/0x1bd0 [ 106.816091][ T8198] tcm_set_name+0x29/0xb0 [ 106.823242][ T8198] function_make+0x21c/0x3f0 [ 106.824866][ T8198] configfs_mkdir+0x51e/0xb70 [ 106.826502][ T8198] vfs_mkdir+0x361/0x850 [ 106.828012][ T8198] filename_mkdirat+0x48b/0x5e0 [ 106.829734][ T8198] __ia32_sys_mkdir+0x6a/0x90 [ 106.831365][ T8198] __do_fast_syscall_32+0xe7/0x970 [ 106.833145][ T8198] do_fast_syscall_32+0x32/0x70 [ 106.834841][ T8198] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 106.837001][ T8198] [ 106.837001][ T8198] -> #0 (gadget_subsys.su_mutex){+.+.}-{4:4}: [ 106.839556][ T8198] check_prev_add+0xeb/0xe60 [ 106.841176][ T8198] __lock_acquire+0x136c/0x1a40 [ 106.842858][ T8198] lock_acquire+0x1b9/0x370 [ 106.844441][ T8198] __mutex_lock+0x1a4/0x1bd0 [ 106.846054][ T8198] uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.848129][ T8198] configfs_symlink+0x540/0x11f0 [ 106.849870][ T8198] vfs_symlink+0x178/0x4d0 [ 106.851449][ T8198] filename_symlinkat+0x2a6/0x560 [ 106.853210][ T8198] __ia32_sys_symlink+0x78/0xb0 [ 106.854892][ T8198] __do_fast_syscall_32+0xe7/0x970 [ 106.856671][ T8198] do_fast_syscall_32+0x32/0x70 [ 106.858353][ T8198] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 106.860505][ T8198] [ 106.860505][ T8198] other info that might help us debug this: [ 106.860505][ T8198] [ 106.863633][ T8198] Chain exists of: [ 106.863633][ T8198] gadget_subsys.su_mutex --> &opts->dep_lock --> &sb->s_type->i_mutex_key#26 [ 106.863633][ T8198] [ 106.868231][ T8198] Possible unsafe locking scenario: [ 106.868231][ T8198] [ 106.870605][ T8198] CPU0 CPU1 [ 106.872276][ T8198] ---- ---- [ 106.873968][ T8198] lock(&sb->s_type->i_mutex_key#26); [ 106.875669][ T8198] lock(&opts->dep_lock); [ 106.877814][ T8198] lock(&sb->s_type->i_mutex_key#26); [ 106.880299][ T8198] lock(gadget_subsys.su_mutex); [ 106.881900][ T8198] [ 106.881900][ T8198] *** DEADLOCK *** [ 106.881900][ T8198] [ 106.884397][ T8198] 2 locks held by syz.3.995/8198: [ 106.885977][ T8198] #0: ffff888022232450 (sb_writers#14){.+.+}-{0:0}, at: filename_create+0x10d/0x400 [ 106.888910][ T8198] #1: ffff888013398ac0 (&sb->s_type->i_mutex_key#26){++++}-{4:4}, at: configfs_symlink+0x3c0/0x11f0 [ 106.892273][ T8198] [ 106.892273][ T8198] stack backtrace: [ 106.894132][ T8198] CPU: 2 UID: 0 PID: 8198 Comm: syz.3.995 Not tainted syzkaller #0 PREEMPT(full) [ 106.894146][ T8198] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.894154][ T8198] Call Trace: [ 106.894161][ T8198] [ 106.894166][ T8198] dump_stack_lvl+0x100/0x190 [ 106.894182][ T8198] print_circular_bug.cold+0x178/0x1c7 [ 106.894201][ T8198] check_noncircular+0x146/0x160 [ 106.894220][ T8198] check_prev_add+0xeb/0xe60 [ 106.894237][ T8198] ? __pfx_stack_trace_save+0x10/0x10 [ 106.894252][ T8198] __lock_acquire+0x136c/0x1a40 [ 106.894271][ T8198] ? kmem_cache_free+0x127/0x6b0 [ 106.894283][ T8198] lock_acquire+0x1b9/0x370 [ 106.894299][ T8198] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.894316][ T8198] ? __pfx___might_resched+0x10/0x10 [ 106.894333][ T8198] __mutex_lock+0x1a4/0x1bd0 [ 106.894348][ T8198] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.894363][ T8198] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.894378][ T8198] ? __lock_acquire+0x49f/0x1a40 [ 106.894395][ T8198] ? __pfx___mutex_lock+0x10/0x10 [ 106.894411][ T8198] ? __pfx___might_resched+0x10/0x10 [ 106.894426][ T8198] ? make_vfsgid+0xf1/0x140 [ 106.894442][ T8198] ? uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.894456][ T8198] uvcg_streaming_header_allow_link+0x7c/0x650 [ 106.894471][ T8198] ? inode_permission+0x374/0x620 [ 106.894484][ T8198] ? mntput_no_expire+0xe7/0x220 [ 106.894502][ T8198] configfs_symlink+0x540/0x11f0 [ 106.894516][ T8198] ? bpf_lsm_inode_permission+0x9/0x10 [ 106.894531][ T8198] ? security_inode_permission+0xbf/0x250 [ 106.894546][ T8198] ? __pfx_configfs_symlink+0x10/0x10 [ 106.894560][ T8198] vfs_symlink+0x178/0x4d0 [ 106.894588][ T8198] filename_symlinkat+0x2a6/0x560 [ 106.894602][ T8198] ? __pfx_filename_symlinkat+0x10/0x10 [ 106.894615][ T8198] ? strncpy_from_user+0x19d/0x2d0 [ 106.894633][ T8198] ? do_getname+0x191/0x390 [ 106.894647][ T8198] __ia32_sys_symlink+0x78/0xb0 [ 106.894661][ T8198] __do_fast_syscall_32+0xe7/0x970 [ 106.894677][ T8198] do_fast_syscall_32+0x32/0x70 [ 106.894692][ T8198] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 106.894706][ T8198] RIP: 0023:0xf7f66fec [ 106.894725][ T8198] Code: Unable to access opcode bytes at 0xf7f66fc2. [ 106.894729][ T8198] RSP: 002b:00000000f542650c EFLAGS: 00000292 ORIG_RAX: 0000000000000053 [ 106.894740][ T8198] RAX: ffffffffffffffda RBX: 0000000080001000 RCX: 0000000080001100 [ 106.894747][ T8198] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.894754][ T8198] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 106.894760][ T8198] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 106.894767][ T8198] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 106.894778][ T8198] [ 107.342429][ T8204] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 108.655655][ T9] usb 5-1: USB disconnect, device number 16 [ 108.662062][ T9] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 108.672602][ T9] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 108.678913][ T9] ti_usb_3410_5052 5-1:2.0: device disconnected