last executing test programs: 13.151010932s ago: executing program 4 (id=987): syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) 12.107941002s ago: executing program 2 (id=994): r0 = socket(0x2, 0x80805, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) syz_usb_connect(0x2, 0x2d, &(0x7f0000000c80)=ANY=[@ANYBLOB="12010102e98a9940720c0c003d0e0102030109021b00010103400409045db9019793eb0b09050204200098045e"], &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x5}, &(0x7f0000000240)=0x8) syz_emit_vhci(0x0, 0x15) 11.937278127s ago: executing program 1 (id=995): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000380)={0x20, 0x16, 0x4, "54f505ad"}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000740)={0x0, 0xb, 0x4, "0e477e6d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001a40)={0x2c, &(0x7f0000001800)={0x20, 0x7, 0x4, "60aadbbb"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 10.647591457s ago: executing program 2 (id=996): r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @empty, 'veth0_virt_wifi\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl(r2, 0x40047438, &(0x7f0000000040)) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f00000000c0)) pwritev(r2, &(0x7f0000004700)=[{&(0x7f0000000340)="f65a61c77b", 0x5}], 0x1, 0x1, 0x0) read$snddsp(0xffffffffffffffff, 0x0, 0x0) 10.245992397s ago: executing program 2 (id=998): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x2}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0xfffffffffffffff9) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) syz_emit_ethernet(0x13b, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x21, 0x4, 0x1, 0x0, 0x12d, 0x66, 0x0, 0x4, 0x1d, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@rr={0x7, 0x13, 0xf3, [@empty, @multicast2, @multicast1, @rand_addr=0x64010101]}, @timestamp={0x44, 0x20, 0x2f, 0x0, 0x6, [0x2, 0x0, 0x80, 0x8, 0x2, 0x8000, 0x8]}, @timestamp_addr={0x44, 0x34, 0x8e, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0xb0}, {@private=0xa010101, 0x3}, {@loopback, 0x4}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x2}, {@empty, 0xfffffc01}, {@multicast2, 0x3}]}, @rr={0x7, 0x7, 0xb2, [@private=0xa010102]}]}}, "05c5ad966ad3754e7574b0497d06a1abf9bbc831d7e7c55ce40d023eff36d3866be7425172a93798b71288bc310b67c02abc3c464d23d431681021d0696dbc86997b9ed3fa3e2ae6e72bc8b86e7ad92a793497e21ce4e23f99086450b7c6ee206fb369a2b9f9a6febf992ee4c0bcece0619d711d0aca7078ee7cc43ffebe29ca3fef112f6a7568bac68da87c06bb0e113c08e0950c8df2fae7bb1ce19ed33b0b5769d78d0687dcdc82"}}}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r3, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x28) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000000)="114353012008ba00000037510800", 0x22, 0x4008015, &(0x7f00000000c0)={0x11, 0xe5, r4, 0x1, 0x7}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r5, 0x0, 0x804) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000002040), 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d001d"], 0x1c}], 0x1}, 0x0) 9.129351072s ago: executing program 4 (id=999): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prlimit64(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x2, 0xb}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_xfrm(r0, 0x0, 0x2c000010) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeee, 0x8031, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r5) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x1c, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) 8.325378654s ago: executing program 0 (id=1000): socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[], 0x44}}, 0x800) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x600000, 0x0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'bond0\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cdg', 0x3) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) 8.085002002s ago: executing program 4 (id=1002): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a700000000000905", @ANYRES32], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="0005010000004f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000180)={0x44, &(0x7f0000000140)={0x20, 0xa02da726a9b588e2, 0x24, 'N'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 8.043568987s ago: executing program 1 (id=1003): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x600000, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) r3 = openat$nullb(0xffffffffffffff9c, 0x0, 0x1c3902, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c400)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000a00)}, {&(0x7f0000000a80)="2242cffaf92c57b02b679d1c2282415c2191be37d4d2480f5a067e593c3a8c2b8409306ff909b3150d01d0ca82dffd1c0ff22eacdf2d644c7204d62a54fdf43e93eba236d522e80c5a72e52cc535dbe363514aa22598795207f474b74733ddc0781a492319a2f3dbcfc05427663d07d92d5ba6b2c213c8e01bba0fe542ed727ca50c446d7f09b7bfae25aca40f4a150c4643c9e9f9050b19760bd5", 0x9b}], 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYRESOCT=r2], 0x58, 0x4080}}, {{0x0, 0x0, &(0x7f0000005f00), 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000bd68a0edee1d07a38a6e23a7b20d00000000000000c34ae59845d71c47fb16a6f9838aa327d8be7f697b61e625b95b17414761adddcdcf68069e6060ad000baed274b297617b3ebba12a85dc9d0a87dbd5a870185122b16b6bbc3bd79d81ee089397fe7beae0923e83922158af170f56ce99317225bf29209a73ca0bb8a83abe625886edcd88472365e7d0d446ba8e6b6bac95e38b5ce36b26ef983ce70f96fe0546805a6fd21067b7994b00d18e512cb82101c91a817219fa4b9118ff2bcb5a5cbe6e17b1d9c4cda1a619ce4115", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="929e25eb45449c4a38a26e0e9ec6b8bef2ba8caa2e373b938a614299dea7a4e82ac091583753cc57056ba9635c960c347d984fee8a9ebdb6cd18086bf657f343bd9de0875d2ea2ba78222b69c6a2db86872d1b35312464adcef74e21fb33444ba913ee5d1fa05684bb8ca1cc8b9581b6a1f2c581124d123db220cbb395cb31744ef2519ca4c8c2d7c0fd19418da82313034fb0ec8d5a1b9201c694026de45d1cff43fcc7cb7468cf7357ecba9a3c581bddede63dab461ccc5553f7dbd4d7d94aaa7c83ce2eff71ea0a", @ANYRES8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x8000}}], 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRES64=r4, @ANYRES32, @ANYRES16=r5], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0xc094) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='cdg', 0x3) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r2, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000340)="b9cd14c222ee", 0x4b}], 0x1}}], 0x49, 0x20008000) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000004c0)=@gcm_128={{0x304}, "6d6b25145a406284", "4b26dfb1a4621789e5a52b3d5ce6b8e2", "138e2fce", "d9499f61ce06a189"}, 0x28) 7.965836234s ago: executing program 0 (id=1004): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x1) fchdir(r2) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) getdents(r3, 0x0, 0x0) 7.54480037s ago: executing program 0 (id=1007): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x17, 0x5c}, [@ldst={0x6, 0x0, 0x5, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) 7.519947882s ago: executing program 2 (id=1008): r0 = socket$inet6(0xa, 0x3, 0x3) syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) openat$binfmt_format(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) unshare(0x400) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0x8) r4 = accept4(r3, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) setsockopt$inet_mreqsrc(r4, 0x0, 0x0, 0x0, 0x0) 7.445343961s ago: executing program 1 (id=1009): syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) r0 = socket$inet6(0xa, 0x3, 0x3) bind$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 7.230246098s ago: executing program 0 (id=1010): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x2}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0xfffffffffffffff9) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) syz_emit_ethernet(0x133, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x1f, 0x4, 0x1, 0x0, 0x125, 0x66, 0x0, 0x4, 0x1d, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@rr={0x7, 0x13, 0xf3, [@empty, @multicast2, @multicast1, @rand_addr=0x64010101]}, @noop, @timestamp={0x44, 0x18, 0x2f, 0x0, 0x6, [0x0, 0x80, 0x8, 0x8000, 0x8]}, @timestamp_addr={0x44, 0x34, 0x8e, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0xb0}, {@private=0xa010101, 0x3}, {@loopback, 0x4}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x2}, {@empty, 0xfffffc01}, {@multicast2, 0x3}]}, @rr={0x7, 0x7, 0xb2, [@private=0xa010102]}]}}, "05c5ad966ad3754e7574b0497d06a1abf9bbc831d7e7c55ce40d023eff36d3866be7425172a93798b71288bc310b67c02abc3c464d23d431681021d0696dbc86997b9ed3fa3e2ae6e72bc8b86e7ad92a793497e21ce4e23f99086450b7c6ee206fb369a2b9f9a6febf992ee4c0bcece0619d711d0aca7078ee7cc43ffebe29ca3fef112f6a7568bac68da87c06bb0e113c08e0950c8df2fae7bb1ce19ed33b0b5769d78d0687dcdc82"}}}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r3, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x28) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x4008015, &(0x7f00000000c0)={0x11, 0xe5, r4, 0x1, 0x7}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r5, &(0x7f0000002fc0)={&(0x7f0000002940)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000002ec0), 0x9a}, 0x804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r9, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000002080)={0x2c, r10, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}]}, 0x2c}, 0x1, 0x4000000000000000, 0x0, 0x882}, 0x4000010) socket$rds(0x15, 0x5, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0001}]}) sendmsg$netlink(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d001d"], 0x1c}], 0x1}, 0x0) 6.686583531s ago: executing program 1 (id=1011): syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a09040000010209"], 0x0) 5.361689597s ago: executing program 0 (id=1013): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000380)={0x20, 0x16, 0x4, "54f505ad"}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000740)={0x0, 0xb, 0x4, "0e477e6d"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001a40)={0x2c, &(0x7f0000001800)={0x20, 0x7, 0x4, "60aadbbb"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 4.098319575s ago: executing program 4 (id=1015): r0 = syz_clone(0x81006800, &(0x7f0000000080)="58d6492be7bf3c0ab54eb33449b8b4bc12a6c8c87d71854adb1eb3d21f8d4c156661f909812ba546a767cf82c7fb2013f5fa9c4c13f7568e74a8b684e34333cb803407191ac708f80fa521b28d52b922209aacdf44919fb4ce53698820934f7ded960f202a9604ccdb40945aac32cb3ebae14c800999b18fa9429f95b953968e3b294124f124fa3a74c02a2d18abb7f715c4bca4752cdf1388c647b42888d1930b41", 0xa2, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="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") socket$kcm(0x2b, 0x1, 0x0) setns(0xc9, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000180)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x5a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "f900f5", 0x24, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0x6, 0x1, @dev={0xac, 0x14, 0x14, 0x39}, 0x9}]}}}}}}}}, 0x0) prlimit64(r0, 0x0, &(0x7f0000000380)={0x9, 0xfffffffffffffffe}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000041c0)={0x9, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000611844000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) file_setattr(0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x10ae0, 0x5, 0x5, 0x3, 0xdc}, 0x18, 0x100) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/card0/oss_mixer\x00', 0x102, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x2000000, 0x0, {0x1, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x4c, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_to_bond\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}], {0x14, 0x10}}, 0x94}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0), r4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010028bd7000fbdbdf251a00000004002e8008000300", @ANYBLOB='4\x00.'], 0x6c}, 0x1, 0x0, 0x0, 0x20040040}, 0x20040) writev(r3, &(0x7f0000001bc0)=[{&(0x7f0000000000)='3', 0x1}, {&(0x7f0000000b80)="bd3fcafd842c3b13046569", 0xb}], 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000480)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x28, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.8989695s ago: executing program 3 (id=1016): getdents64(0xffffffffffffffff, 0x0, 0x0) eventfd2(0x1, 0x80001) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffbf, 0x4) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}, {{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x108}}], 0x2, 0xc040) 3.736456524s ago: executing program 3 (id=1017): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x1) fchdir(r2) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x85) getdents(r3, 0x0, 0x0) 3.669538526s ago: executing program 1 (id=1018): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0xc17a) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0xa4, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x74, 0x2, {{0xb0b, 0x49, 0x66c1, 0x9, 0x31ba, 0x7207}, [@TCA_NETEM_RATE={0x14, 0x6, {0x7, 0x7, 0x9c, 0x8}}, @TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x6, 0x0, 0xe8de, 0x7ff}}]}, @TCA_NETEM_SLOT={0x2c, 0xc, {0x3, 0x3, 0x7, 0x8, 0x8, 0x7fffffffffffffff}}]}}}]}, 0xa4}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x70, 0x24, 0xd0f, 0x70bd2c, 0x25dfdbfc, {0x60, 0x0, 0x0, r3, {0x0, 0xf}, {0xffe0, 0xa}, {0xfff3, 0xe}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x44, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0xb78fea3163f663ab}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0xfffa, 0x9, 0x9, 0x4}, {0x71, 0x2, 0x5, 0x8, 0x7, 0x101}, 0x0, 0x7, 0x1aa2}}, @TCA_TBF_PRATE64={0xc, 0x5, 0xf0cda79ea309acfa}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0xc5}, 0xc010) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) 3.663694554s ago: executing program 4 (id=1019): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x2}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0xfffffffffffffff9) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) syz_emit_ethernet(0x13b, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x21, 0x4, 0x1, 0x0, 0x12d, 0x66, 0x0, 0x4, 0x1d, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@rr={0x7, 0x13, 0xf3, [@empty, @multicast2, @multicast1, @rand_addr=0x64010101]}, @timestamp={0x44, 0x20, 0x2f, 0x0, 0x6, [0x2, 0x0, 0x80, 0x8, 0x2, 0x8000, 0x8]}, @timestamp_addr={0x44, 0x34, 0x8e, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0xb0}, {@private=0xa010101, 0x3}, {@loopback, 0x4}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x2}, {@empty, 0xfffffc01}, {@multicast2, 0x3}]}, @rr={0x7, 0x7, 0xb2, [@private=0xa010102]}]}}, "05c5ad966ad3754e7574b0497d06a1abf9bbc831d7e7c55ce40d023eff36d3866be7425172a93798b71288bc310b67c02abc3c464d23d431681021d0696dbc86997b9ed3fa3e2ae6e72bc8b86e7ad92a793497e21ce4e23f99086450b7c6ee206fb369a2b9f9a6febf992ee4c0bcece0619d711d0aca7078ee7cc43ffebe29ca3fef112f6a7568bac68da87c06bb0e113c08e0950c8df2fae7bb1ce19ed33b0b5769d78d0687dcdc82"}}}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r3, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x28) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000000)="114353012008ba00000037510800", 0x22, 0x4008015, &(0x7f00000000c0)={0x11, 0xe5, r4, 0x1, 0x7}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r5, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002ec0)}, 0x804) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000002040), 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d001d"], 0x1c}], 0x1}, 0x0) 3.217195615s ago: executing program 3 (id=1020): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x600000, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) r3 = openat$nullb(0xffffffffffffff9c, 0x0, 0x1c3902, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000c400)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000a00)}, {&(0x7f0000000a80)="2242cffaf92c57b02b679d1c2282415c2191be37d4d2480f5a067e593c3a8c2b8409306ff909b3150d01d0ca82dffd1c0ff22eacdf2d644c7204d62a54fdf43e93eba236d522e80c5a72e52cc535dbe363514aa22598795207f474b74733ddc0781a492319a2f3dbcfc05427663d07d92d5ba6b2c213c8e01bba0fe542ed727ca50c446d7f09b7bfae25aca40f4a150c4643c9e9f9050b19760bd5", 0x9b}], 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYRESOCT=r2], 0x58, 0x4080}}, {{0x0, 0x0, &(0x7f0000005f00), 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000bd68a0edee1d07a38a6e23a7b20d00000000000000c34ae59845d71c47fb16a6f9838aa327d8be7f697b61e625b95b17414761adddcdcf68069e6060ad000baed274b297617b3ebba12a85dc9d0a87dbd5a870185122b16b6bbc3bd79d81ee089397fe7beae0923e83922158af170f56ce99317225bf29209a73ca0bb8a83abe625886edcd88472365e7d0d446ba8e6b6bac95e38b5ce36b26ef983ce70f96fe0546805a6fd21067b7994b00d18e512cb82101c91a817219fa4b9118ff2bcb5a5cbe6e17b1d9c4cda1a619ce4115", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="929e25eb45449c4a38a26e0e9ec6b8bef2ba8caa2e373b938a614299dea7a4e82ac091583753cc57056ba9635c960c347d984fee8a9ebdb6cd18086bf657f343bd9de0875d2ea2ba78222b69c6a2db86872d1b35312464adcef74e21fb33444ba913ee5d1fa05684bb8ca1cc8b9581b6a1f2c581124d123db220cbb395cb31744ef2519ca4c8c2d7c0fd19418da82313034fb0ec8d5a1b9201c694026de45d1cff43fcc7cb7468cf7357ecba9a3c581bddede63dab461ccc5553f7dbd4d7d94aaa7c83ce2eff71ea0a", @ANYRES8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x8000}}], 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRES64=r4, @ANYRES32, @ANYRES16=r5], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0xc094) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='cdg', 0x3) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r2, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000340)="b9cd14c222ee", 0x4b}], 0x1}}], 0x49, 0x20008000) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000004c0)=@gcm_128={{0x304}, "6d6b25145a406284", "4b26dfb1a4621789e5a52b3d5ce6b8e2", "138e2fce", "d9499f61ce06a189"}, 0x28) 2.999139865s ago: executing program 3 (id=1021): syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) r0 = socket$inet6(0xa, 0x3, 0x3) bind$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 2.966322853s ago: executing program 4 (id=1022): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x143902, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1e, 0xf, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000b7020000140000e5b70300000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840}, 0x4000004) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x7f7) write(0xffffffffffffffff, &(0x7f0000000180)='10000', 0x5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r1, &(0x7f0000000280)='0', 0x1) unshare(0x68040000) 2.000163996s ago: executing program 3 (id=1023): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x2}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0xfffffffffffffff9) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) syz_emit_ethernet(0x133, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x1f, 0x4, 0x1, 0x0, 0x125, 0x66, 0x0, 0x4, 0x1d, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@rr={0x7, 0x13, 0xf3, [@empty, @multicast2, @multicast1, @rand_addr=0x64010101]}, @noop, @timestamp={0x44, 0x18, 0x2f, 0x0, 0x6, [0x0, 0x80, 0x8, 0x8000, 0x8]}, @timestamp_addr={0x44, 0x34, 0x8e, 0x1, 0x3, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0xb0}, {@private=0xa010101, 0x3}, {@loopback, 0x4}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x2}, {@empty, 0xfffffc01}, {@multicast2, 0x3}]}, @rr={0x7, 0x7, 0xb2, [@private=0xa010102]}]}}, "05c5ad966ad3754e7574b0497d06a1abf9bbc831d7e7c55ce40d023eff36d3866be7425172a93798b71288bc310b67c02abc3c464d23d431681021d0696dbc86997b9ed3fa3e2ae6e72bc8b86e7ad92a793497e21ce4e23f99086450b7c6ee206fb369a2b9f9a6febf992ee4c0bcece0619d711d0aca7078ee7cc43ffebe29ca3fef112f6a7568bac68da87c06bb0e113c08e0950c8df2fae7bb1ce19ed33b0b5769d78d0687dcdc82"}}}}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r3, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x28) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000000), 0x0, 0x4008015, &(0x7f00000000c0)={0x11, 0xe5, r4, 0x1, 0x7}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r5, &(0x7f0000002fc0)={&(0x7f0000002940)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000002ec0), 0x9a}, 0x804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r9, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000002080)={0x2c, r10, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}]}, 0x2c}, 0x1, 0x4000000000000000, 0x0, 0x882}, 0x4000010) socket$rds(0x15, 0x5, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0001}]}) sendmsg$netlink(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d001d"], 0x1c}], 0x1}, 0x0) 1.814746429s ago: executing program 0 (id=1024): r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @empty, 'veth0_virt_wifi\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl(r2, 0x40047438, &(0x7f0000000040)) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f00000000c0)) pwritev(r2, &(0x7f0000004700)=[{&(0x7f0000000340)="f65a", 0x2}], 0x1, 0x1, 0x0) read$snddsp(0xffffffffffffffff, 0x0, 0x0) 376.767531ms ago: executing program 1 (id=1025): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a700000000000905", @ANYRES32], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="0005010000004f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000180)={0x44, &(0x7f0000000140)={0x20, 0xa02da726a9b588e2, 0x24, 'N'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 149.361063ms ago: executing program 3 (id=1026): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001100a7cc4a372eaf541d002007000000", @ANYRES32=r0, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r1, @ANYRES8], 0x44}}, 0x2000800) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x4, 0x9, 0x5, 0x5, 0x37, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x1, 0x9}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'veth0_to_batadv\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000600)={'ip6tnl0\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x1, 0x91, 0x5, 0x22, @loopback, @empty, 0x8, 0x7, 0x7, 0x5}}) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r6, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4c840) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001a80)=@newtfilter={0x24, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xffff, 0xfff3}, {0x0, 0xfff3}, {0xb, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r7, 0x0, 0x0) connect$can_j1939(r7, &(0x7f0000000140)={0x1d, r8}, 0x18) r9 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r9, &(0x7f00000000c0)={0x1d, r10}, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)={0x304, 0x0, 0x204, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5326c04ad64c0beb}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x304}}, 0x20048001) mount$overlay(0x0, 0x0, 0x0, 0x800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x7, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = inotify_init1(0x80000) syz_kvm_setup_syzos_vm$x86(r11, &(0x7f0000c00000/0x400000)=nil) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r12 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="1201100100000020ec130600000000000001090224000100ed863509218100030122280009058103080003be080000000000000100000200a270f67ea81aff7d75ca98364dcfbf443c079ce372ee54dec461006540c4402c388888aaec2c00"/105], 0x0) syz_usb_control_io$hid(r12, 0x0, 0x0) syz_usb_control_io(r12, &(0x7f0000000640)={0x2c, &(0x7f00000003c0)={0x0, 0x8, 0x29, {0x29, 0x2, "eba922135db4d6656aa0311f1fee3960a516578ab6e8a0ee86602df414848bc8bca8f7d53c351f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) statx(0xffffffffffffffff, 0x0, 0x400, 0x80, 0x0) 100.28736ms ago: executing program 2 (id=1027): getdents64(0xffffffffffffffff, 0x0, 0x0) eventfd2(0x1, 0x80001) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffbf, 0x4) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}, {{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES64=r0], 0x108}}], 0x2, 0xc040) 0s ago: executing program 2 (id=1028): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x94) ioctl(r0, 0xc4c85513, &(0x7f0000000200)) kernel console output (not intermixed with test programs): gh-speed USB device number 57 using dummy_hcd [ 378.946502][ T9] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 378.952647][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 378.952686][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 378.983140][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 378.983174][ T9] usb 1-1: SerialNumber: syz [ 379.243710][ T9] usb 1-1: 0:2 : does not exist [ 379.259493][ T10] hid_parser_main: 318 callbacks suppressed [ 379.259519][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.259553][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.259581][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.259610][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.259639][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.259666][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.260229][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.260262][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.260292][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.260322][ T10] hid-sensor-hub 0003:0C70:F00D.001C: unknown main item tag 0x0 [ 379.305359][ T10] hid-sensor-hub 0003:0C70:F00D.001C: item fetching failed at offset 281/483 [ 379.361518][ T10] hid-sensor-hub 0003:0C70:F00D.001C: parse failed [ 379.361645][ T10] hid-sensor-hub 0003:0C70:F00D.001C: probe with driver hid-sensor-hub failed with error -22 [ 379.389165][ T10] aquacomputer_d5next 0003:0C70:F00D.001C: item fetching failed at offset 281/483 [ 379.390352][ T10] aquacomputer_d5next 0003:0C70:F00D.001C: probe with driver aquacomputer_d5next failed with error -22 [ 379.468246][ T999] usb 5-1: USB disconnect, device number 56 [ 379.522244][ T9] usb 1-1: USB disconnect, device number 57 [ 379.571193][ T5757] usb 3-1: USB disconnect, device number 62 [ 379.733414][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 379.944195][ T5591] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 380.016427][ T5757] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 380.105913][ T5591] usb 4-1: Using ep0 maxpacket: 16 [ 380.109364][ T5591] usb 4-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 380.117676][ T5591] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 380.117730][ T5591] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.138157][ T5591] usb 4-1: config 0 descriptor?? [ 380.139383][ T8110] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 380.165685][ T5757] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 380.169151][ T5757] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 380.169183][ T5757] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 380.172742][ T5757] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 380.172774][ T5757] usb 3-1: SerialNumber: syz [ 380.458571][ T8110] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 380.462555][ T8110] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 380.532555][ T8119] No source specified [ 381.395683][ T5757] usb 3-1: 0:2 : does not exist [ 381.434791][ T5591] usbhid 4-1:0.0: can't add hid device: -71 [ 381.441054][ T5591] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 381.469898][ T5591] usb 4-1: USB disconnect, device number 52 [ 381.651541][ T5757] usb 3-1: USB disconnect, device number 63 [ 381.858858][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 382.144148][ T9] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 382.294608][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 382.295687][ T9] usb 1-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 382.299557][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 382.299581][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 382.299601][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 382.299618][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 382.359823][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.359919][ T9] usb 1-1: Product: syz [ 382.359979][ T9] usb 1-1: Manufacturer: syz [ 382.360004][ T9] usb 1-1: SerialNumber: syz [ 382.419001][ T9] usb 1-1: config 0 descriptor?? [ 383.934046][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 383.954047][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 383.964047][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 384.074049][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 384.525456][ T8148] No source specified [ 385.473558][ T5757] usb 1-1: USB disconnect, device number 58 [ 385.615777][ T5838] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 385.786673][ T5838] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 385.787781][ T5838] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 385.787800][ T5838] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 385.788873][ T5838] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 385.788892][ T5838] usb 4-1: SerialNumber: syz [ 386.084195][ T5838] usb 4-1: 0:2 : does not exist [ 386.291490][ T5838] usb 4-1: USB disconnect, device number 53 [ 386.564112][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 386.594038][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 387.234156][ T6252] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 387.395002][ T6252] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 387.395071][ T6252] usb 1-1: too many configurations: 102, using maximum allowed: 8 [ 387.593860][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 387.593895][ T6252] usb 1-1: config 1 has no interface number 0 [ 387.610281][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 387.610313][ T6252] usb 1-1: config 1 has no interface number 0 [ 387.613549][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 387.613577][ T6252] usb 1-1: config 1 has no interface number 0 [ 387.685504][ T8170] No source specified [ 387.826259][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 387.826349][ T6252] usb 1-1: config 1 has no interface number 0 [ 388.469626][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 388.469661][ T6252] usb 1-1: config 1 has no interface number 0 [ 388.499414][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 388.499449][ T6252] usb 1-1: config 1 has no interface number 0 [ 388.518395][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 388.518425][ T6252] usb 1-1: config 1 has no interface number 0 [ 388.539720][ T6252] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 388.539750][ T6252] usb 1-1: config 1 has no interface number 0 [ 388.889866][ T6252] usb 1-1: New USB device strings: Mfr=219, Product=128, SerialNumber=211 [ 388.889903][ T6252] usb 1-1: Product: syz [ 388.889917][ T6252] usb 1-1: Manufacturer: syz [ 388.889929][ T6252] usb 1-1: SerialNumber: syz [ 389.821878][ T6252] usb 1-1: 3:1 : does not exist [ 389.821925][ T6252] usb 1-1: 3:0 : does not exist [ 390.180796][ T6252] usb 1-1: USB disconnect, device number 59 [ 390.431144][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 390.859361][ T8183] bond1: left promiscuous mode [ 390.859452][ T8183] wireguard0: left promiscuous mode [ 390.893505][ T8183] bond2: left promiscuous mode [ 390.893526][ T8183] wireguard1: left promiscuous mode [ 390.911328][ T8183] bond3: left promiscuous mode [ 390.911348][ T8183] wireguard2: left promiscuous mode [ 391.418723][ T8211] netlink: 'syz.1.701': attribute type 1 has an invalid length. [ 391.625889][ T8211] bond6: entered promiscuous mode [ 391.628134][ T8211] 8021q: adding VLAN 0 to HW filter on device bond6 [ 391.634262][ T10] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 391.755430][ T5838] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 391.827951][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 391.829338][ T10] usb 1-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 391.878845][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.878876][ T10] usb 1-1: Product: syz [ 391.878893][ T10] usb 1-1: Manufacturer: syz [ 391.878909][ T10] usb 1-1: SerialNumber: syz [ 391.910328][ T10] usb 1-1: config 0 descriptor?? [ 391.939719][ T10] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 391.960520][ T5838] usb 2-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=29.00 [ 391.975915][ T5838] usb 2-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 391.975938][ T5838] usb 2-1: Product: syz [ 392.048134][ T5838] ftdi_sio 2-1:5.0: FTDI USB Serial Device converter detected [ 392.090789][ T5838] usb 2-1: Detected FT4233HP [ 392.092207][ T8212] orangefs_mount: mount request failed with -4 [ 392.116857][ T10] gspca_ov534_9: reg_w failed -71 [ 392.514524][ T10] gspca_ov534_9: Unknown sensor 0000 [ 392.514729][ T10] ov534_9 1-1:0.0: probe with driver ov534_9 failed with error -22 [ 392.584950][ T10] usb 1-1: USB disconnect, device number 60 [ 392.757013][ T5722] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 392.859738][ T8211] 8021q: adding VLAN 0 to HW filter on device bond6 [ 392.872483][ T8211] bond6: (slave wireguard4): The slave device specified does not support setting the MAC address [ 392.872510][ T8211] bond6: (slave wireguard4): Setting fail_over_mac to active for active-backup mode [ 392.938868][ T8211] bond6: (slave wireguard4): making interface the new active one [ 392.938895][ T8211] wireguard4: entered promiscuous mode [ 392.967906][ T8211] bond6: (slave wireguard4): Enslaving as an active interface with an up link [ 393.008359][ T5722] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 393.008405][ T5722] usb 3-1: too many configurations: 102, using maximum allowed: 8 [ 393.010276][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.010298][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.012963][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.012989][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.038153][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.038392][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.104229][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.104252][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.108598][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.108623][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.156897][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.156991][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.168299][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.168330][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.199363][ T5722] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 393.199394][ T5722] usb 3-1: config 1 has no interface number 0 [ 393.238985][ T5722] usb 3-1: New USB device strings: Mfr=219, Product=128, SerialNumber=211 [ 393.239010][ T5722] usb 3-1: Product: syz [ 393.239022][ T5722] usb 3-1: Manufacturer: syz [ 393.239033][ T5722] usb 3-1: SerialNumber: syz [ 393.347797][ T5722] usb 3-1: 3:1 : does not exist [ 393.347844][ T5722] usb 3-1: 3:0 : does not exist [ 393.501050][ T5838] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 393.501683][ T5838] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 393.673196][ T5838] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 393.739911][ T5838] usb 2-1: USB disconnect, device number 56 [ 393.830612][ T5838] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 393.838547][ T5838] ftdi_sio 2-1:5.0: device disconnected [ 393.957805][ T5722] usb 3-1: USB disconnect, device number 64 [ 394.263525][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 394.605282][ T5722] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 394.759207][ T5722] usb 3-1: Using ep0 maxpacket: 16 [ 394.763393][ T5722] usb 3-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 394.766837][ T5722] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 394.766890][ T5722] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.841826][ T5722] usb 3-1: config 0 descriptor?? [ 394.855087][ T8232] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 395.168504][ T8245] No source specified [ 396.168302][ T5722] hid_parser_main: 318 callbacks suppressed [ 396.171700][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171741][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171771][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171801][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171831][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171862][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171891][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171921][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171958][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.171987][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: unknown main item tag 0x0 [ 396.182279][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: item fetching failed at offset 281/483 [ 396.191978][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: parse failed [ 396.192300][ T5722] hid-sensor-hub 0003:0C70:F00D.001D: probe with driver hid-sensor-hub failed with error -22 [ 396.234215][ T5722] aquacomputer_d5next 0003:0C70:F00D.001D: item fetching failed at offset 281/483 [ 396.235443][ T5722] aquacomputer_d5next 0003:0C70:F00D.001D: probe with driver aquacomputer_d5next failed with error -22 [ 396.364286][ T5807] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 396.515045][ T5807] usb 1-1: Using ep0 maxpacket: 8 [ 396.726846][ T5807] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 396.730677][ T5807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.730707][ T5807] usb 1-1: Product: syz [ 396.730724][ T5807] usb 1-1: Manufacturer: syz [ 396.730741][ T5807] usb 1-1: SerialNumber: syz [ 396.763464][ T5722] usb 3-1: USB disconnect, device number 65 [ 396.965793][ T8262] binder: 8255:8262 ioctl 80049367 200000000040 returned -22 [ 396.968574][ T8262] overlayfs: missing 'lowerdir' [ 397.435359][ T8259] orangefs_mount: mount request failed with -4 [ 397.457302][ T5807] usb 1-1: config 0 descriptor?? [ 397.488270][ T5807] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 398.014188][ T10] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 398.044310][ T5757] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 398.165072][ T10] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 398.165139][ T10] usb 2-1: too many configurations: 102, using maximum allowed: 8 [ 398.166817][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.166845][ T10] usb 2-1: config 1 has no interface number 0 [ 398.168452][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.168478][ T10] usb 2-1: config 1 has no interface number 0 [ 398.170024][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.170049][ T10] usb 2-1: config 1 has no interface number 0 [ 398.171819][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.171846][ T10] usb 2-1: config 1 has no interface number 0 [ 398.173412][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.173447][ T10] usb 2-1: config 1 has no interface number 0 [ 398.232000][ T5757] usb 4-1: Using ep0 maxpacket: 8 [ 398.239562][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.239606][ T10] usb 2-1: config 1 has no interface number 0 [ 398.265513][ T5757] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 398.274731][ T5722] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 398.304105][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.304135][ T10] usb 2-1: config 1 has no interface number 0 [ 398.305737][ T5757] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 398.305764][ T5757] usb 4-1: config 0 has no interfaces? [ 398.306640][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 398.306666][ T10] usb 2-1: config 1 has no interface number 0 [ 398.312261][ T10] usb 2-1: New USB device strings: Mfr=219, Product=128, SerialNumber=211 [ 398.312289][ T10] usb 2-1: Product: syz [ 398.312306][ T10] usb 2-1: Manufacturer: syz [ 398.312323][ T10] usb 2-1: SerialNumber: syz [ 398.318816][ T5757] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.318844][ T5757] usb 4-1: Product: syz [ 398.329875][ T5757] usb 4-1: Manufacturer: syz [ 398.329895][ T5757] usb 4-1: SerialNumber: syz [ 398.434828][ T10] usb 2-1: 3:1 : does not exist [ 398.434857][ T10] usb 2-1: 3:0 : does not exist [ 398.436788][ T5757] usb 4-1: config 0 descriptor?? [ 398.454213][ T5722] usb 5-1: Using ep0 maxpacket: 16 [ 398.461305][ T5722] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 398.482835][ T5722] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 398.482865][ T5722] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 398.519427][ T5722] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.519468][ T5722] usb 5-1: Product: syz [ 398.519483][ T5722] usb 5-1: Manufacturer: syz [ 398.519499][ T5722] usb 5-1: SerialNumber: syz [ 398.737906][ T5722] usb 5-1: 0:2 : does not exist [ 398.756731][ T10] usb 2-1: USB disconnect, device number 57 [ 398.873583][ T5722] usb 5-1: USB disconnect, device number 57 [ 399.031262][ T5811] udevd[5811]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 399.075663][ T5688] udevd[5688]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 399.407189][ T5807] gspca_sonixj: reg_r err -32 [ 399.445312][ T5807] sonixj 1-1:0.0: probe with driver sonixj failed with error -32 [ 400.141611][ T8292] No source specified [ 400.706434][ T5757] usb 1-1: USB disconnect, device number 61 [ 401.093796][ T5591] usb 4-1: USB disconnect, device number 54 [ 401.376246][ T8306] netlink: 24 bytes leftover after parsing attributes in process `syz.1.729'. [ 401.394138][ T5757] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 401.554088][ T5757] usb 1-1: Using ep0 maxpacket: 8 [ 401.554939][ T5757] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 401.557907][ T5757] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 401.557966][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 401.608969][ T5757] usb 1-1: config 0 descriptor?? [ 401.638009][ T5757] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 401.643951][ T8309] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 402.027072][ T8304] orangefs_mount: mount request failed with -4 [ 402.844162][ T5591] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 403.005932][ T5591] usb 5-1: Using ep0 maxpacket: 8 [ 403.006818][ T5591] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 403.009387][ T5591] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 403.009416][ T5591] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 403.009468][ T5591] usb 5-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 403.009516][ T5591] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.098303][ T5591] usbtmc 5-1:16.0: bulk endpoints not found [ 403.132470][ T1244] usb 1-1: USB disconnect, device number 62 [ 403.258527][ T5757] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 403.414136][ T5757] usb 2-1: Using ep0 maxpacket: 32 [ 403.414847][ T5757] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 403.416220][ T5757] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 403.416247][ T5757] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 403.416270][ T5757] usb 2-1: config 0 has no interface number 0 [ 403.416311][ T5757] usb 2-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 403.478328][ T5757] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.478359][ T5757] usb 2-1: Product: syz [ 403.478375][ T5757] usb 2-1: Manufacturer: syz [ 403.478392][ T5757] usb 2-1: SerialNumber: syz [ 403.509216][ T5757] usb 2-1: config 0 descriptor?? [ 403.529750][ T5757] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 403.530049][ T5757] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22 [ 403.634153][ T5838] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 403.815018][ T5838] usb 3-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice= 1.00 [ 403.816260][ T5838] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 403.818642][ T5838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 403.818679][ T5838] usb 3-1: Product: syz [ 403.818696][ T5838] usb 3-1: Manufacturer: syz [ 404.051567][ T5807] usb 3-1: USB disconnect, device number 66 [ 404.057264][ T5757] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 404.214307][ T5757] usb 1-1: Using ep0 maxpacket: 8 [ 404.215072][ T5757] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 404.216783][ T5757] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 404.216812][ T5757] usb 1-1: config 0 has no interfaces? [ 404.219499][ T5757] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.219531][ T5757] usb 1-1: Product: syz [ 404.219543][ T5757] usb 1-1: Manufacturer: syz [ 404.219554][ T5757] usb 1-1: SerialNumber: syz [ 404.299131][ T5757] usb 1-1: config 0 descriptor?? [ 405.052197][ T8352] No source specified [ 405.856552][ T5722] usb 5-1: USB disconnect, device number 58 [ 406.103455][ T8357] netlink: 24 bytes leftover after parsing attributes in process `syz.2.741'. [ 406.139313][ T5757] usb 2-1: USB disconnect, device number 58 [ 406.457220][ T8360] syz.4.743: vmalloc error: size 8192, failed to allocate pages, mode:0x404dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_RETRY_MAYFAIL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 406.504218][ T8360] CPU: 1 UID: 0 PID: 8360 Comm: syz.4.743 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 406.504250][ T8360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 406.504270][ T8360] Call Trace: [ 406.504280][ T8360] [ 406.504292][ T8360] dump_stack_lvl+0xe8/0x150 [ 406.504341][ T8360] warn_alloc+0x24d/0x270 [ 406.504390][ T8360] ? __pfx_warn_alloc+0x10/0x10 [ 406.504434][ T8360] ? alloc_pages_mpol+0x11b/0x280 [ 406.504466][ T8360] ? alloc_pages_noprof+0x17c/0x2f0 [ 406.504495][ T8360] __vmalloc_node_range_noprof+0x11a9/0x1540 [ 406.504560][ T8360] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 406.504612][ T8360] ? lockdep_hardirqs_on+0x7b/0x110 [ 406.504643][ T8360] ? rcu_is_watching+0x16/0xb0 [ 406.504684][ T8360] ? alloc_netdev_mqs+0xa9/0x12c0 [ 406.504715][ T8360] __kvmalloc_node_noprof+0x646/0x890 [ 406.504775][ T8360] ? alloc_netdev_mqs+0xa9/0x12c0 [ 406.504810][ T8360] ? alloc_netdev_mqs+0xa9/0x12c0 [ 406.504838][ T8360] ? alloc_netdev_mqs+0xa9/0x12c0 [ 406.504879][ T8360] alloc_netdev_mqs+0xa9/0x12c0 [ 406.504911][ T8360] ? __pfx_loopback_setup+0x10/0x10 [ 406.504946][ T8360] ? ops_init+0x7b/0x5d0 [ 406.504975][ T8360] loopback_net_init+0x3a/0x150 [ 406.505014][ T8360] ops_init+0x35d/0x5d0 [ 406.505047][ T8360] setup_net+0x118/0x350 [ 406.505088][ T8360] ? __pfx_setup_net+0x10/0x10 [ 406.505129][ T8360] ? __ns_common_init+0x2fc/0x4a0 [ 406.505169][ T8360] copy_net_ns+0x53b/0x780 [ 406.505212][ T8360] create_new_namespaces+0x3f0/0x6b0 [ 406.505249][ T8360] ? security_capable+0x7e/0x2c0 [ 406.505296][ T8360] unshare_nsproxy_namespaces+0x149/0x190 [ 406.505334][ T8360] ksys_unshare+0x5a7/0x950 [ 406.505378][ T8360] ? __pfx_ksys_unshare+0x10/0x10 [ 406.505427][ T8360] ? rcu_is_watching+0x16/0xb0 [ 406.505477][ T8360] __x64_sys_unshare+0x38/0x50 [ 406.505514][ T8360] do_syscall_64+0x166/0x520 [ 406.505539][ T8360] ? trace_irq_disable+0x3b/0x140 [ 406.505572][ T8360] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.505596][ T8360] ? clear_bhb_loop+0x70/0xc0 [ 406.505626][ T8360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.505659][ T8360] RIP: 0033:0x7f99ee10e159 [ 406.505681][ T8360] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 406.505702][ T8360] RSP: 002b:00007f99ec366028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 406.505732][ T8360] RAX: ffffffffffffffda RBX: 00007f99ee395fa0 RCX: 00007f99ee10e159 [ 406.505751][ T8360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 406.505766][ T8360] RBP: 00007f99ee1a506b R08: 0000000000000000 R09: 0000000000000000 [ 406.505786][ T8360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.505801][ T8360] R13: 00007f99ee396038 R14: 00007f99ee395fa0 R15: 00007ffeee0bb138 [ 406.505845][ T8360] [ 406.508664][ T8360] Mem-Info: [ 406.508681][ T8360] active_anon:187 inactive_anon:6292 isolated_anon:0 [ 406.508681][ T8360] active_file:5734 inactive_file:37894 isolated_file:0 [ 406.508681][ T8360] unevictable:0 dirty:260 writeback:0 [ 406.508681][ T8360] slab_reclaimable:11962 slab_unreclaimable:105606 [ 406.508681][ T8360] mapped:31561 shmem:524 pagetables:1322 [ 406.508681][ T8360] sec_pagetables:0 bounce:0 [ 406.508681][ T8360] kernel_misc_reclaimable:0 [ 406.508681][ T8360] free:1312961 free_pcp:6032 free_cma:0 [ 406.508752][ T8360] Node 0 active_anon:748kB inactive_anon:25168kB active_file:22740kB inactive_file:151576kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:126244kB dirty:1040kB writeback:0kB shmem:2096kB kernel_stack:14456kB pagetables:5156kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 406.508813][ T8360] Node 1 active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB kernel_stack:96kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 406.508868][ T8360] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 406.508938][ T8360] lowmem_reserve[]: 0 2499 2500 2500 2500 [ 406.508984][ T8360] Node 0 DMA32 free:1310564kB boost:0kB min:3920kB low:6452kB high:8984kB reserved_highatomic:0kB free_highatomic:0kB active_anon:748kB inactive_anon:25168kB active_file:22740kB inactive_file:151576kB unevictable:0kB writepending:1040kB zspages:0kB present:3129332kB managed:2559032kB mlocked:0kB bounce:0kB free_pcp:18996kB local_pcp:6424kB free_cma:0kB [ 406.509058][ T8360] lowmem_reserve[]: 0 0 1 1 1 [ 406.509102][ T8360] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1808kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:4kB free_cma:0kB [ 406.509170][ T8360] lowmem_reserve[]: 0 0 0 0 0 [ 406.509213][ T8360] Node 1 Normal free:3925920kB boost:0kB min:6368kB low:10476kB high:14584kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:196kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:5124kB local_pcp:3220kB free_cma:0kB [ 406.509283][ T8360] lowmem_reserve[]: 0 0 0 0 0 [ 406.509327][ T8360] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 406.509487][ T8360] Node 0 DMA32: 931*4kB (UME) 777*8kB (UME) 189*16kB (UME) 135*32kB (UME) 82*64kB (UME) 41*128kB (UME) 27*256kB (UM) 10*512kB (UME) 3*1024kB (M) 5*2048kB (M) 307*4096kB (UM) = 1310596kB [ 406.509694][ T8360] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 406.509821][ T8360] Node 1 Normal: 4*4kB (UM) 3*8kB (UM) 10*16kB (UM) 12*32kB (UM) 3*64kB (UM) 4*128kB (M) 7*256kB (UM) 4*512kB (UM) 5*1024kB (UM) 4*2048kB (UM) 954*4096kB (M) = 3926024kB [ 406.510020][ T8360] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 406.510041][ T8360] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 406.510061][ T8360] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 406.510098][ T8360] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 406.511666][ T8360] 44150 total pagecache pages [ 406.511694][ T8360] 0 pages in swap cache [ 406.511704][ T8360] Free swap = 124996kB [ 406.511714][ T8360] Total swap = 124996kB [ 406.511725][ T8360] 2097051 pages RAM [ 406.511734][ T8360] 0 pages HighMem/MovableOnly [ 406.511743][ T8360] 425225 pages reserved [ 406.511752][ T8360] 0 pages cma reserved [ 406.655354][ T8372] netlink: 'syz.3.747': attribute type 1 has an invalid length. [ 407.214586][ T5722] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 407.343881][ T10] usb 1-1: USB disconnect, device number 63 [ 407.385364][ T5722] usb 4-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 407.395390][ T5722] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.395462][ T5722] usb 4-1: Product: syz [ 407.395507][ T5722] usb 4-1: Manufacturer: syz [ 407.395551][ T5722] usb 4-1: SerialNumber: syz [ 407.462832][ T8372] bond4: entered promiscuous mode [ 407.463398][ T8372] 8021q: adding VLAN 0 to HW filter on device bond4 [ 407.774635][ T8372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 407.780713][ T8372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 408.159551][ T8372] 8021q: adding VLAN 0 to HW filter on device bond4 [ 408.160104][ T8372] bond4: (slave wireguard3): The slave device specified does not support setting the MAC address [ 408.160128][ T8372] bond4: (slave wireguard3): Setting fail_over_mac to active for active-backup mode [ 408.232066][ T8372] bond4: (slave wireguard3): making interface the new active one [ 408.232097][ T8372] wireguard3: entered promiscuous mode [ 408.250839][ T8372] bond4: (slave wireguard3): Enslaving as an active interface with an up link [ 408.307046][ T5722] usb 4-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 408.308416][ T5722] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 408.404371][ T10] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 408.530990][ T5722] usb 4-1: USB disconnect, device number 55 [ 408.559551][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 408.564750][ T10] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 408.578974][ T10] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 408.579007][ T10] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 408.579059][ T10] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 408.579085][ T10] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 408.579110][ T10] usb 3-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 408.579156][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.718247][ T5688] udevd[5688]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 408.728274][ T10] usbtmc 3-1:16.0: bulk endpoints not found [ 409.334782][ T8390] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 409.334815][ T8390] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 409.384128][ T5757] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 409.554281][ T5757] usb 4-1: Using ep0 maxpacket: 32 [ 409.555135][ T5757] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 409.559812][ T5757] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.559840][ T5757] usb 4-1: Product: syz [ 409.560065][ T5757] usb 4-1: Manufacturer: syz [ 409.560083][ T5757] usb 4-1: SerialNumber: syz [ 409.631093][ T5757] usb 4-1: config 0 descriptor?? [ 409.648100][ T8390] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 409.648127][ T8390] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 409.675733][ T5757] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 409.812347][ T8390] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 409.812377][ T8390] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 409.841234][ T8395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 409.842523][ T8395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 409.934133][ T5722] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 409.990383][ T8390] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 409.990411][ T8390] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 410.084132][ T5722] usb 2-1: Using ep0 maxpacket: 16 [ 410.085109][ T5722] usb 2-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 410.086369][ T5722] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 410.086419][ T5722] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.091260][ T5722] usb 2-1: config 0 descriptor?? [ 410.092543][ T8398] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 410.217061][ T8390] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 410.217089][ T8390] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 410.254155][ T5838] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 410.414206][ T5838] usb 1-1: Using ep0 maxpacket: 32 [ 410.415306][ T5838] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 410.417847][ T5838] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 410.417875][ T5838] usb 1-1: config 0 has no interface number 0 [ 410.417993][ T5838] usb 1-1: config 0 interface 67 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 410.422947][ T5838] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.422976][ T5838] usb 1-1: Product: syz [ 410.423227][ T5838] usb 1-1: Manufacturer: syz [ 410.423246][ T5838] usb 1-1: SerialNumber: syz [ 410.484105][ T5757] gspca_ov534_9: reg_w failed -71 [ 410.533162][ T5838] usb 1-1: config 0 descriptor?? [ 410.574179][ T5838] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 410.576800][ T5838] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -22 [ 410.651132][ T5722] hid_parser_main: 318 callbacks suppressed [ 410.651161][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651195][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651224][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651254][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651284][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651314][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651343][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651374][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651404][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.651434][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: unknown main item tag 0x0 [ 410.677309][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: item fetching failed at offset 281/483 [ 410.688476][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: parse failed [ 410.688769][ T5722] hid-sensor-hub 0003:0C70:F00D.001E: probe with driver hid-sensor-hub failed with error -22 [ 410.796806][ T8403] netlink: 24 bytes leftover after parsing attributes in process `syz.4.756'. [ 410.808463][ T5722] aquacomputer_d5next 0003:0C70:F00D.001E: item fetching failed at offset 281/483 [ 410.811889][ T5722] aquacomputer_d5next 0003:0C70:F00D.001E: probe with driver aquacomputer_d5next failed with error -22 [ 410.814116][ T5757] gspca_ov534_9: Unknown sensor 0000 [ 410.814206][ T5757] ov534_9 4-1:0.0: probe with driver ov534_9 failed with error -22 [ 410.855813][ T5757] usb 4-1: USB disconnect, device number 56 [ 410.913214][ T5722] usb 2-1: USB disconnect, device number 59 [ 411.128155][ T5838] usb 3-1: USB disconnect, device number 67 [ 411.434200][ T5757] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 411.594299][ T5838] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 411.764098][ T5757] usb 4-1: Using ep0 maxpacket: 8 [ 411.765275][ T5757] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 411.767094][ T5757] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 411.767164][ T5757] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 411.767189][ T5757] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 411.767244][ T5757] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 411.767274][ T5757] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 411.767315][ T5757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.614644][ T5838] usb 3-1: Using ep0 maxpacket: 8 [ 412.617824][ T5838] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 412.621119][ T5838] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 412.621147][ T5838] usb 3-1: config 0 has no interfaces? [ 412.661482][ T5838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.661513][ T5838] usb 3-1: Product: syz [ 412.661529][ T5838] usb 3-1: Manufacturer: syz [ 412.661544][ T5838] usb 3-1: SerialNumber: syz [ 412.740742][ T8418] hsr1: left promiscuous mode [ 412.743569][ T8418] bond1: left promiscuous mode [ 412.743591][ T8418] wireguard0: left promiscuous mode [ 412.746240][ T8418] bond2: left promiscuous mode [ 412.746258][ T8418] wireguard1: left promiscuous mode [ 412.748451][ T8418] bond3: left promiscuous mode [ 412.752320][ T8418] bond4: left promiscuous mode [ 412.752342][ T8418] wireguard2: left promiscuous mode [ 412.758354][ T8418] bond5: left promiscuous mode [ 412.758375][ T8418] wireguard3: left promiscuous mode [ 412.761047][ T8418] bond6: left promiscuous mode [ 412.761067][ T8418] wireguard4: left promiscuous mode [ 412.832245][ T5838] usb 3-1: config 0 descriptor?? [ 413.129158][ T5838] usb 1-1: USB disconnect, device number 64 [ 413.389338][ T5757] usb 4-1: usb_control_msg returned -32 [ 413.389393][ T5757] usbtmc 4-1:16.0: can't read capabilities [ 413.477038][ T8425] No source specified [ 414.250258][ T8432] random: crng reseeded on system resumption [ 414.509504][ T5838] usb 3-1: USB disconnect, device number 68 [ 415.059464][ T8440] No source specified [ 415.557831][ T5757] usb 1-1: new full-speed USB device number 65 using dummy_hcd [ 415.715868][ T5757] usb 1-1: not running at top speed; connect to a high speed hub [ 415.715918][ T5757] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 415.718668][ T5757] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 415.753400][ T5757] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 415.753434][ T5757] usb 1-1: Product: syz [ 415.753452][ T5757] usb 1-1: Manufacturer: syz [ 415.900265][ T6252] usb 4-1: USB disconnect, device number 57 [ 415.990343][ T8448] vivid-008: disconnect [ 416.011029][ T5757] uvcvideo 1-1:1.0: Found UVC 1.00 device syz (225a:e1d4) [ 416.402048][ T8446] vivid-008: reconnect [ 416.416595][ T5757] uvcvideo 1-1:1.0: No streaming interface found for terminal 32770. [ 417.509266][ T5757] usb 1-1: USB disconnect, device number 65 [ 417.827575][ T8470] vivid-006: disconnect [ 417.909352][ T8470] vivid-006: reconnect [ 417.934275][ T5591] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 417.964182][ T10] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 418.084106][ T5591] usb 5-1: Using ep0 maxpacket: 32 [ 418.085140][ T5591] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 418.088009][ T5591] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 418.088039][ T5591] usb 5-1: config 0 has no interface number 0 [ 418.088091][ T5591] usb 5-1: config 0 interface 67 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 418.091165][ T5591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.091192][ T5591] usb 5-1: Product: syz [ 418.091209][ T5591] usb 5-1: Manufacturer: syz [ 418.091226][ T5591] usb 5-1: SerialNumber: syz [ 418.114409][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 418.117287][ T10] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 418.123636][ T10] usb 3-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 418.123712][ T10] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 418.196033][ T5591] usb 5-1: config 0 descriptor?? [ 418.202696][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.202726][ T10] usb 3-1: Product: syz [ 418.202743][ T10] usb 3-1: Manufacturer: syz [ 418.202760][ T10] usb 3-1: SerialNumber: syz [ 418.237736][ T5591] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 418.238021][ T5591] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 418.282923][ T10] usb 3-1: rejected 1 configuration due to insufficient available bus power [ 418.282959][ T10] usb 3-1: no configuration chosen from 1 choice [ 418.303494][ T5722] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 418.465705][ T5722] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 418.466913][ T5722] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 418.466952][ T5722] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 418.466983][ T5722] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.517509][ T5722] usb 4-1: config 0 descriptor?? [ 418.561517][ T5722] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 420.615852][ T5757] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 420.710677][ T5591] usb 3-1: USB disconnect, device number 69 [ 420.764124][ T5757] usb 1-1: Using ep0 maxpacket: 8 [ 420.771627][ T5757] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 420.803132][ T8511] binder: BINDER_SET_CONTEXT_MGR already set [ 420.803151][ T8511] binder: 8510:8511 ioctl 4018620d 200000004a80 returned -16 [ 420.812437][ T5722] usb 5-1: USB disconnect, device number 59 [ 420.826244][ T5757] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 420.826266][ T5757] usb 1-1: config 179 has no interface number 0 [ 420.826337][ T5757] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 420.826358][ T5757] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 420.826379][ T5757] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 420.826397][ T5757] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 420.826431][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.980407][ T8503] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 421.107793][ T8516] vivid-008: disconnect [ 421.152214][ T10] usb 4-1: USB disconnect, device number 58 [ 421.330581][ T5757] hid_parser_main: 318 callbacks suppressed [ 421.330625][ T5757] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 421.361398][ T5757] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 421.490255][ T8520] netlink: 24 bytes leftover after parsing attributes in process `syz.3.788'. [ 421.698320][ T8516] vivid-008: reconnect [ 422.004171][ T10] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 422.154891][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 422.158469][ T10] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 422.174684][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 422.174712][ T10] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 422.174752][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.026683][ T10] usb 2-1: config 0 descriptor?? [ 423.457491][ T10] usb 2-1: string descriptor 0 read error: -71 [ 423.473169][ T10] usb 2-1: USB disconnect, device number 60 [ 423.680155][ T10] usb 1-1: USB disconnect, device number 66 [ 424.454244][ T5757] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 424.609733][ T5757] usb 1-1: Using ep0 maxpacket: 32 [ 424.610571][ T5757] usb 1-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 424.611945][ T5757] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 424.611964][ T5757] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 424.665199][ T5757] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.665240][ T5757] usb 1-1: Product: syz [ 424.665257][ T5757] usb 1-1: Manufacturer: syz [ 424.665275][ T5757] usb 1-1: SerialNumber: syz [ 424.702195][ T5757] usb 1-1: rejected 1 configuration due to insufficient available bus power [ 424.702222][ T5757] usb 1-1: no configuration chosen from 1 choice [ 424.724123][ T5807] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 424.945522][ T5807] usb 2-1: Using ep0 maxpacket: 32 [ 424.946419][ T5807] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 424.947548][ T5807] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 424.947567][ T5807] usb 2-1: config 0 has no interface number 0 [ 424.947614][ T5807] usb 2-1: config 0 interface 67 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 424.949830][ T5807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.949848][ T5807] usb 2-1: Product: syz [ 424.949860][ T5807] usb 2-1: Manufacturer: syz [ 424.949871][ T5807] usb 2-1: SerialNumber: syz [ 425.006230][ T5807] usb 2-1: config 0 descriptor?? [ 425.056081][ T5807] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 425.056306][ T5807] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22 [ 425.274194][ T5838] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 425.435392][ T5838] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 425.440426][ T5838] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 425.440493][ T5838] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 425.440526][ T5838] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.537323][ T5838] usb 4-1: config 0 descriptor?? [ 425.563875][ T5838] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 425.650335][ T8560] netlink: 24 bytes leftover after parsing attributes in process `syz.2.800'. [ 426.234190][ T5807] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 426.384108][ T5807] usb 3-1: Using ep0 maxpacket: 8 [ 426.385287][ T5807] usb 3-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 426.386642][ T5807] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 426.386701][ T5807] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.391286][ T5807] usb 3-1: config 0 descriptor?? [ 426.472362][ T8575] No source specified [ 427.043455][ T5807] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 427.448799][ T5838] usb 2-1: USB disconnect, device number 61 [ 427.761585][ T5807] gspca_vc032x: reg_r err -32 [ 427.761658][ T5807] vc032x 3-1:0.0: probe with driver vc032x failed with error -32 [ 427.994114][ T5591] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 428.146049][ T5591] usb 5-1: Using ep0 maxpacket: 32 [ 428.172149][ T5591] usb 5-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 428.173946][ T5591] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 428.197482][ T5591] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 428.197533][ T5591] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.236460][ T5591] usb 5-1: config 0 descriptor?? [ 428.468097][ T5757] usb 4-1: USB disconnect, device number 59 [ 428.693685][ T5591] usb 5-1: string descriptor 0 read error: -71 [ 428.706572][ T5591] usb 5-1: USB disconnect, device number 60 [ 428.708905][ T5838] usb 1-1: USB disconnect, device number 67 [ 429.076883][ T5591] usb 3-1: USB disconnect, device number 70 [ 429.584212][ T5591] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 429.661003][ T8600] netlink: 24 bytes leftover after parsing attributes in process `syz.4.811'. [ 429.744338][ T5591] usb 3-1: Using ep0 maxpacket: 16 [ 429.747615][ T5591] usb 3-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 429.749662][ T5591] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 429.749714][ T5591] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 429.803490][ T5591] usb 3-1: config 0 descriptor?? [ 429.816680][ T8598] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 431.715348][ T8605] No source specified [ 431.742987][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743020][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743042][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743062][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743083][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743103][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743123][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743143][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743163][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.743182][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: unknown main item tag 0x0 [ 431.868967][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: item fetching failed at offset 281/483 [ 431.883574][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: parse failed [ 431.883702][ T5591] hid-sensor-hub 0003:0C70:F00D.0020: probe with driver hid-sensor-hub failed with error -22 [ 431.913615][ T5591] aquacomputer_d5next 0003:0C70:F00D.0020: item fetching failed at offset 281/483 [ 431.928577][ T5591] aquacomputer_d5next 0003:0C70:F00D.0020: probe with driver aquacomputer_d5next failed with error -22 [ 432.391760][ T5722] usb 3-1: USB disconnect, device number 71 [ 433.864061][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 435.244163][ T5807] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 435.406133][ T5807] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 435.408110][ T5807] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 435.408146][ T5807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.458262][ T5807] usb 1-1: config 0 descriptor?? [ 435.475441][ T5807] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 435.564169][ T8631] tipc: Enabling of bearer rejected, failed to enable media [ 435.566393][ T8631] syzkaller0: entered promiscuous mode [ 435.566424][ T8631] syzkaller0: entered allmulticast mode [ 435.610921][ T5722] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 435.804147][ T5722] usb 3-1: Using ep0 maxpacket: 8 [ 435.805185][ T5722] usb 3-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 435.806839][ T5722] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 435.806899][ T5722] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.851858][ T5722] usb 3-1: config 0 descriptor?? [ 435.888459][ T5722] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 435.974236][ T5807] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 436.124185][ T5807] usb 4-1: Using ep0 maxpacket: 8 [ 436.125424][ T5807] usb 4-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice= 0.09 [ 436.127576][ T5807] usb 4-1: config 2 has an invalid interface number: 31 but max is 0 [ 436.127603][ T5807] usb 4-1: config 2 has no interface number 0 [ 436.127653][ T5807] usb 4-1: config 2 interface 31 has no altsetting 0 [ 436.129249][ T5807] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 436.129276][ T5807] usb 4-1: SerialNumber: syz [ 436.436484][ T5807] ch9200 4-1:2.31: probe with driver ch9200 failed with error -71 [ 436.483254][ T5722] gspca_vc032x: reg_r err -32 [ 436.483324][ T5722] vc032x 3-1:0.0: probe with driver vc032x failed with error -32 [ 436.527183][ T5807] usb 4-1: USB disconnect, device number 60 [ 437.388278][ T8641] No source specified [ 438.018562][ T5757] usb 1-1: USB disconnect, device number 68 [ 438.390448][ T5591] usb 3-1: USB disconnect, device number 72 [ 438.714135][ T1244] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 438.865120][ T1244] usb 1-1: Using ep0 maxpacket: 32 [ 438.866148][ T1244] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 438.869520][ T1244] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 438.869547][ T1244] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 438.869589][ T1244] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.934849][ T1244] usb 1-1: config 0 descriptor?? [ 439.074686][ T5591] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 439.234147][ T5591] usb 3-1: device descriptor read/64, error -71 [ 439.356130][ T1244] usb 1-1: string descriptor 0 read error: -71 [ 439.383603][ T1244] usb 1-1: USB disconnect, device number 69 [ 439.494149][ T5591] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 439.625447][ T5591] usb 3-1: device descriptor read/64, error -71 [ 439.740920][ T5591] usb usb3-port1: attempt power cycle [ 440.065941][ T1332] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.066027][ T1332] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.137748][ T5591] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 440.158494][ T5591] usb 3-1: device descriptor read/8, error -71 [ 440.414140][ T5591] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 440.434931][ T5591] usb 3-1: device descriptor read/8, error -71 [ 440.442099][ T8663] syz.1.829 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=1, oom_score_adj=1000 [ 440.442141][ T8663] CPU: 0 UID: 0 PID: 8663 Comm: syz.1.829 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 440.442168][ T8663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 440.442184][ T8663] Call Trace: [ 440.442193][ T8663] [ 440.442205][ T8663] dump_stack_lvl+0xe8/0x150 [ 440.442245][ T8663] dump_header+0xd3/0x4b0 [ 440.442281][ T8663] oom_kill_process+0x3ab/0x9e0 [ 440.442313][ T8663] out_of_memory+0x1064/0x1480 [ 440.442354][ T8663] ? __pfx_out_of_memory+0x10/0x10 [ 440.442378][ T8663] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 440.442406][ T8663] ? _mutex_lock_killable+0x152/0x1d0 [ 440.442440][ T8663] ? try_charge_memcg+0xcc3/0x16f0 [ 440.442469][ T8663] try_charge_memcg+0xd82/0x16f0 [ 440.442516][ T8663] ? __pfx_try_charge_memcg+0x10/0x10 [ 440.442547][ T8663] ? percpu_ref_tryget+0x15/0x180 [ 440.442588][ T8663] ? __obj_cgroup_charge+0x36/0x2c0 [ 440.442627][ T8663] __obj_cgroup_charge+0x1fd/0x2c0 [ 440.442661][ T8663] ? __obj_cgroup_charge+0x36/0x2c0 [ 440.442711][ T8663] __memcg_slab_post_alloc_hook+0x7a2/0xde0 [ 440.442776][ T8663] __kmalloc_node_track_caller_noprof+0x5e5/0x7b0 [ 440.442816][ T8663] ? neigh_sysctl_register+0xae/0xa90 [ 440.442844][ T8663] ? neigh_sysctl_register+0xae/0xa90 [ 440.442879][ T8663] kmemdup_noprof+0x2b/0x70 [ 440.442908][ T8663] neigh_sysctl_register+0xae/0xa90 [ 440.442935][ T8663] ? __pfx_ndisc_ifinfo_sysctl_change+0x10/0x10 [ 440.442965][ T8663] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 440.442998][ T8663] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 440.443039][ T8663] addrconf_sysctl_register+0xb3/0x1c0 [ 440.443078][ T8663] ipv6_add_dev+0xd64/0x1400 [ 440.443115][ T8663] addrconf_notify+0x771/0x1050 [ 440.443154][ T8663] notifier_call_chain+0x1a5/0x3d0 [ 440.443190][ T8663] register_netdevice+0x18c0/0x1ed0 [ 440.443240][ T8663] ? __pfx_register_netdevice+0x10/0x10 [ 440.443274][ T8663] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 440.443308][ T8663] ? register_netdev+0x18/0x60 [ 440.443342][ T8663] register_netdev+0x40/0x60 [ 440.443372][ T8663] loopback_net_init+0x75/0x150 [ 440.443412][ T8663] ops_init+0x35d/0x5d0 [ 440.443449][ T8663] setup_net+0x118/0x350 [ 440.443490][ T8663] ? __pfx_setup_net+0x10/0x10 [ 440.443533][ T8663] ? __ns_common_init+0x2fc/0x4a0 [ 440.443575][ T8663] copy_net_ns+0x53b/0x780 [ 440.443618][ T8663] create_new_namespaces+0x3f0/0x6b0 [ 440.443655][ T8663] ? security_capable+0x7e/0x2c0 [ 440.443713][ T8663] unshare_nsproxy_namespaces+0x149/0x190 [ 440.443752][ T8663] ksys_unshare+0x5a7/0x950 [ 440.443798][ T8663] ? __pfx_ksys_unshare+0x10/0x10 [ 440.443839][ T8663] ? __pfx_kcov_ioctl+0x10/0x10 [ 440.443882][ T8663] __x64_sys_unshare+0x38/0x50 [ 440.443918][ T8663] do_syscall_64+0x166/0x520 [ 440.443943][ T8663] ? trace_irq_disable+0x3b/0x140 [ 440.443975][ T8663] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.444000][ T8663] ? clear_bhb_loop+0x70/0xc0 [ 440.444028][ T8663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.444054][ T8663] RIP: 0033:0x7f04b7ade159 [ 440.444078][ T8663] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 440.444100][ T8663] RSP: 002b:00007f04b5d15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 440.444129][ T8663] RAX: ffffffffffffffda RBX: 00007f04b7d66090 RCX: 00007f04b7ade159 [ 440.444148][ T8663] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000068040000 [ 440.444164][ T8663] RBP: 00007f04b7b7506b R08: 0000000000000000 R09: 0000000000000000 [ 440.444181][ T8663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.444196][ T8663] R13: 00007f04b7d66128 R14: 00007f04b7d66090 R15: 00007ffc847e7f88 [ 440.444236][ T8663] [ 440.587629][ T5591] usb usb3-port1: unable to enumerate USB device [ 440.679328][ T8663] memory: usage 188kB, limit 192kB, failcnt 99 [ 440.679353][ T8663] memory+swap: usage 188kB, limit 9007199254740988kB, failcnt 0 [ 440.679371][ T8663] kmem: usage 188kB, limit 9007199254740988kB, failcnt 0 [ 440.679386][ T8663] Memory cgroup stats for /syz1/test: [ 440.679535][ T8663] cache 0 [ 440.679545][ T8663] rss 0 [ 440.679554][ T8663] shmem 0 [ 440.679562][ T8663] mapped_file 0 [ 440.679571][ T8663] dirty 0 [ 440.679580][ T8663] writeback 0 [ 440.679588][ T8663] workingset_refault_anon 0 [ 440.679598][ T8663] workingset_refault_file 0 [ 440.679607][ T8663] swap 0 [ 440.679623][ T8663] swapcached 0 [ 440.679632][ T8663] pgpgin 0 [ 440.679640][ T8663] pgpgout 0 [ 440.679649][ T8663] pgfault 68 [ 440.679657][ T8663] pgmajfault 0 [ 440.679666][ T8663] inactive_anon 0 [ 440.679675][ T8663] active_anon 0 [ 440.679684][ T8663] inactive_file 0 [ 440.679692][ T8663] active_file 0 [ 440.679701][ T8663] unevictable 0 [ 440.679710][ T8663] hierarchical_memory_limit 196608 [ 440.679720][ T8663] hierarchical_memsw_limit 9223372036854771712 [ 440.679731][ T8663] total_cache 0 [ 440.679740][ T8663] total_rss 0 [ 440.679749][ T8663] total_shmem 0 [ 440.679758][ T8663] total_mapped_file 0 [ 440.679767][ T8663] total_dirty 0 [ 440.679776][ T8663] total_writeback 0 [ 440.679785][ T8663] total_workingset_refault_anon 0 [ 440.679795][ T8663] total_workingset_refault_file 0 [ 440.679806][ T8663] total_swap 0 [ 440.679815][ T8663] total_swapcached 0 [ 440.679824][ T8663] total_pgpgin 0 [ 440.679833][ T8663] total_pgpgout 0 [ 440.679842][ T8663] total_pgfault 68 [ 440.679851][ T8663] total_pgmajfault 0 [ 440.679861][ T8663] total_inactive_anon 0 [ 440.679870][ T8663] total_active_anon 0 [ 440.679879][ T8663] total_inactive_file 0 [ 440.679889][ T8663] total_active_file 0 [ 440.679898][ T8663] total_unevictable 0 [ 440.679908][ T8663] anon_cost 0 [ 440.679916][ T8663] file_cost 0 [ 440.679926][ T8663] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz1/test,task_memcg=/syz1/test,task=syz.1.829,pid=8659,uid=0 [ 440.680109][ T8663] Memory cgroup out of memory: Killed process 8659 (syz.1.829) total-vm:104432kB, anon-rss:1432kB, file-rss:22768kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 441.715726][ T8673] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 441.895868][ T5838] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 442.064636][ T5838] usb 1-1: device descriptor read/64, error -71 [ 443.224188][ T5838] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 443.436568][ T5838] usb 1-1: device descriptor read/64, error -71 [ 443.445614][ T999] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 443.544625][ T5838] usb usb1-port1: attempt power cycle [ 443.686695][ T999] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 443.706786][ T999] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 443.706813][ T999] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 443.708239][ T999] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 443.708266][ T999] usb 3-1: SerialNumber: syz [ 444.022264][ T999] usb 3-1: 0:2 : does not exist [ 444.044353][ T5838] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 444.066596][ T5838] usb 1-1: device descriptor read/8, error -71 [ 444.102626][ T8683] netlink: 'syz.1.837': attribute type 1 has an invalid length. [ 444.255739][ T999] usb 3-1: USB disconnect, device number 77 [ 444.331423][ T8683] bond7: entered promiscuous mode [ 444.331742][ T8683] 8021q: adding VLAN 0 to HW filter on device bond7 [ 444.344190][ T5838] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 444.364887][ T5838] usb 1-1: device descriptor read/8, error -71 [ 444.389054][ T8688] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 444.583162][ T5838] usb usb1-port1: unable to enumerate USB device [ 444.827353][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 444.844100][ T5807] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 445.025048][ T5807] usb 2-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 445.028668][ T5807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.028698][ T5807] usb 2-1: Product: syz [ 445.028715][ T5807] usb 2-1: Manufacturer: syz [ 445.028732][ T5807] usb 2-1: SerialNumber: syz [ 445.315531][ T10] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 445.364135][ T999] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 445.448358][ T8683] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 445.451082][ T8683] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 445.475010][ T10] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 445.479018][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 445.479075][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.496157][ T999] usb 3-1: device descriptor read/64, error -71 [ 445.524367][ T5591] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 445.549813][ T10] usb 1-1: config 0 descriptor?? [ 445.589519][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 445.674221][ T5591] usb 5-1: Using ep0 maxpacket: 8 [ 445.691521][ T5591] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 445.703685][ T5591] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 445.723223][ T5591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.723245][ T5591] usb 5-1: Product: syz [ 445.723256][ T5591] usb 5-1: Manufacturer: syz [ 445.723267][ T5591] usb 5-1: SerialNumber: syz [ 445.761207][ T8683] 8021q: adding VLAN 0 to HW filter on device bond7 [ 445.772568][ T8683] bond7: (slave wireguard5): The slave device specified does not support setting the MAC address [ 445.772587][ T8683] bond7: (slave wireguard5): Setting fail_over_mac to active for active-backup mode [ 445.802992][ T999] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 445.840636][ T5591] usb 5-1: config 0 descriptor?? [ 445.934155][ T999] usb 3-1: device descriptor read/64, error -71 [ 445.966678][ T8683] bond7: (slave wireguard5): making interface the new active one [ 445.968815][ T8683] wireguard5: entered promiscuous mode [ 445.989637][ T8683] bond7: (slave wireguard5): Enslaving as an active interface with an up link [ 446.044900][ T999] usb usb3-port1: attempt power cycle [ 446.092157][ T5807] usb 2-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 446.093260][ T5807] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 446.225866][ T5807] usb 2-1: USB disconnect, device number 62 [ 446.360765][ T5811] udevd[5811]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 446.384398][ T999] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 446.404929][ T999] usb 3-1: device descriptor read/8, error -71 [ 446.654164][ T999] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 446.675651][ T999] usb 3-1: device descriptor read/8, error -71 [ 446.787684][ T999] usb usb3-port1: unable to enumerate USB device [ 447.045713][ T10] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 447.195199][ T10] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 447.195252][ T10] usb 2-1: too many configurations: 102, using maximum allowed: 8 [ 447.196568][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.196601][ T10] usb 2-1: config 1 has no interface number 0 [ 447.198253][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.198284][ T10] usb 2-1: config 1 has no interface number 0 [ 447.199803][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.199831][ T10] usb 2-1: config 1 has no interface number 0 [ 447.201244][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.201280][ T10] usb 2-1: config 1 has no interface number 0 [ 447.202958][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.202987][ T10] usb 2-1: config 1 has no interface number 0 [ 447.274822][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.274918][ T10] usb 2-1: config 1 has no interface number 0 [ 447.316019][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.316052][ T10] usb 2-1: config 1 has no interface number 0 [ 447.318044][ T10] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 447.318073][ T10] usb 2-1: config 1 has no interface number 0 [ 447.320725][ T10] usb 2-1: New USB device strings: Mfr=219, Product=128, SerialNumber=211 [ 447.320755][ T10] usb 2-1: Product: syz [ 447.320779][ T10] usb 2-1: Manufacturer: syz [ 447.320792][ T10] usb 2-1: SerialNumber: syz [ 447.391208][ T10] usb 2-1: 3:1 : does not exist [ 447.391230][ T10] usb 2-1: 3:0 : does not exist [ 447.596164][ T10] usb 2-1: USB disconnect, device number 63 [ 447.828883][ T8714] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 449.133079][ T5722] usb 1-1: USB disconnect, device number 74 [ 449.298289][ T1244] usb 5-1: USB disconnect, device number 61 [ 449.943558][ T8731] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 450.294127][ T999] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 450.445143][ T999] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 450.446802][ T999] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 450.446829][ T999] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 450.448553][ T999] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 450.448580][ T999] usb 3-1: SerialNumber: syz [ 451.739316][ T999] usb 3-1: 0:2 : does not exist [ 451.789072][ T999] usb 3-1: USB disconnect, device number 82 [ 452.066204][ T8747] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 452.385500][ T5808] udevd[5808]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 452.614124][ T999] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 452.652133][ T8755] netlink: 'syz.0.858': attribute type 1 has an invalid length. [ 452.774127][ T999] usb 4-1: Using ep0 maxpacket: 32 [ 452.775641][ T999] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 452.782803][ T999] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 452.782832][ T999] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 452.810308][ T8755] bond4: entered promiscuous mode [ 452.830122][ T8755] 8021q: adding VLAN 0 to HW filter on device bond4 [ 452.842107][ T999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.842139][ T999] usb 4-1: Product: syz [ 452.842156][ T999] usb 4-1: Manufacturer: syz [ 452.842171][ T999] usb 4-1: SerialNumber: syz [ 452.896625][ T999] usb 4-1: config 0 descriptor?? [ 453.204130][ T999] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 453.334228][ T10] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 453.375463][ T999] usb 1-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 453.382515][ T999] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.382548][ T999] usb 1-1: Product: syz [ 453.382564][ T999] usb 1-1: Manufacturer: syz [ 453.382581][ T999] usb 1-1: SerialNumber: syz [ 453.506333][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 453.507319][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 453.509080][ T10] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 453.509142][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 453.509169][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 453.509196][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 453.509222][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 453.509267][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.612059][ T5722] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 453.775349][ T5722] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 453.777139][ T5722] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 453.777192][ T5722] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.824957][ T10] usb 2-1: GET_CAPABILITIES returned 0 [ 453.825011][ T10] usbtmc 2-1:16.0: can't read capabilities [ 453.858020][ T8755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 453.882640][ T8755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 453.903168][ T5722] usb 3-1: config 0 descriptor?? [ 453.946012][ T5722] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 454.049036][ T31] usb 2-1: USB disconnect, device number 64 [ 454.426253][ T8755] 8021q: adding VLAN 0 to HW filter on device bond4 [ 454.426790][ T8755] bond4: (slave wireguard3): The slave device specified does not support setting the MAC address [ 454.426815][ T8755] bond4: (slave wireguard3): Setting fail_over_mac to active for active-backup mode [ 454.887736][ T8784] No source specified [ 455.376457][ T8755] bond4: (slave wireguard3): making interface the new active one [ 455.427094][ T8755] wireguard3: entered promiscuous mode [ 455.511126][ T8755] bond4: (slave wireguard3): Enslaving as an active interface with an up link [ 455.832287][ T8787] netlink: 48 bytes leftover after parsing attributes in process `syz.4.864'. [ 455.931921][ T5757] usb 4-1: USB disconnect, device number 61 [ 456.093564][ T999] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 456.100508][ T999] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 456.275308][ T999] usb 1-1: USB disconnect, device number 75 [ 456.345775][ T8794] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 456.592700][ T5810] udevd[5810]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 456.680592][ T8793] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 456.731997][ T1244] usb 3-1: USB disconnect, device number 83 [ 457.290194][ T1244] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 457.434756][ T1244] usb 2-1: Using ep0 maxpacket: 16 [ 457.440858][ T1244] usb 2-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 457.442791][ T1244] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 457.442828][ T1244] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.493142][ T1244] usb 2-1: config 0 descriptor?? [ 457.508026][ T8806] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 458.314910][ T1244] hid_parser_main: 318 callbacks suppressed [ 458.314944][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.314996][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315030][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315065][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315105][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315139][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315172][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315210][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.315253][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.318033][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: unknown main item tag 0x0 [ 458.377527][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: item fetching failed at offset 281/483 [ 458.423515][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: parse failed [ 458.423649][ T1244] hid-sensor-hub 0003:0C70:F00D.0021: probe with driver hid-sensor-hub failed with error -22 [ 458.479070][ T1244] aquacomputer_d5next 0003:0C70:F00D.0021: item fetching failed at offset 281/483 [ 458.482234][ T1244] aquacomputer_d5next 0003:0C70:F00D.0021: probe with driver aquacomputer_d5next failed with error -22 [ 458.541221][ T1244] usb 2-1: USB disconnect, device number 65 [ 459.343334][ T8832] netlink: 48 bytes leftover after parsing attributes in process `syz.1.878'. [ 459.514154][ T10] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 459.594423][ T8834] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 459.666326][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 459.669046][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 459.670526][ T10] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 459.670544][ T10] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 459.673786][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.673814][ T10] usb 4-1: Product: syz [ 459.673831][ T10] usb 4-1: Manufacturer: syz [ 459.673849][ T10] usb 4-1: SerialNumber: syz [ 459.751810][ T10] usb 4-1: config 0 descriptor?? [ 459.984427][ T1244] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 460.083039][ T8842] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 460.217028][ T1244] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 460.334154][ T1244] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 460.334200][ T1244] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.343054][ T1244] usb 1-1: config 0 descriptor?? [ 460.379886][ T1244] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 460.640196][ T8846] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 462.620155][ T5807] usb 4-1: USB disconnect, device number 62 [ 463.646913][ T10] usb 1-1: USB disconnect, device number 76 [ 466.146148][ T8872] netlink: 48 bytes leftover after parsing attributes in process `syz.2.889'. [ 466.304448][ T5722] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 466.338458][ T8874] netlink: 'syz.0.891': attribute type 3 has an invalid length. [ 466.338484][ T8874] netlink: 24 bytes leftover after parsing attributes in process `syz.0.891'. [ 466.353793][ T8873] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 466.454084][ T5722] usb 5-1: Using ep0 maxpacket: 16 [ 466.457328][ T5722] usb 5-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 466.486576][ T5722] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 466.486634][ T5722] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.490369][ T8880] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 466.535851][ T5722] usb 5-1: config 0 descriptor?? [ 466.584736][ T8866] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 466.760182][ T10] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 466.832877][ T5722] usbhid 5-1:0.0: can't add hid device: -71 [ 466.833015][ T5722] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 466.851874][ T5722] usb 5-1: USB disconnect, device number 62 [ 466.897723][ T10] usb 4-1: device descriptor read/64, error -71 [ 467.002502][ T8885] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 467.069151][ T8888] random: crng reseeded on system resumption [ 467.574855][ T10] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 468.364183][ T31] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 468.364366][ T5807] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 468.414161][ T10] usb 4-1: device descriptor read/64, error -71 [ 468.524872][ T10] usb usb4-port1: attempt power cycle [ 468.635592][ T31] usb 2-1: not running at top speed; connect to a high speed hub [ 468.635636][ T31] usb 2-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 468.636961][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 468.638881][ T31] usb 2-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 468.638907][ T31] usb 2-1: Product: syz [ 468.638922][ T31] usb 2-1: Manufacturer: syz [ 468.644269][ T5807] usb 3-1: Using ep0 maxpacket: 32 [ 468.646187][ T5807] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 468.710782][ T5807] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 468.711075][ T5807] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 468.725686][ T5757] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 468.746915][ T5807] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.746945][ T5807] usb 3-1: Product: syz [ 468.746962][ T5807] usb 3-1: Manufacturer: syz [ 468.746979][ T5807] usb 3-1: SerialNumber: syz [ 468.787002][ T31] uvcvideo 2-1:1.0: Found UVC 1.00 device syz (225a:e1d4) [ 468.787089][ T31] uvcvideo 2-1:1.0: No streaming interface found for terminal 32770. [ 468.791351][ T5807] usb 3-1: config 0 descriptor?? [ 468.894181][ T5722] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 468.894393][ T10] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 468.904275][ T5757] usb 1-1: Using ep0 maxpacket: 32 [ 468.907003][ T5757] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 468.916152][ T5757] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 468.916224][ T5757] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 468.916333][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.969815][ T10] usb 4-1: device descriptor read/8, error -71 [ 468.982977][ T5757] usb 1-1: config 0 descriptor?? [ 468.991818][ T1245] usb 2-1: USB disconnect, device number 66 [ 469.054944][ T5722] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 469.056600][ T5722] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 469.056654][ T5722] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.099440][ T5722] usb 5-1: config 0 descriptor?? [ 469.119006][ T5722] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 469.214095][ T10] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 469.235255][ T10] usb 4-1: device descriptor read/8, error -71 [ 469.345679][ T10] usb usb4-port1: unable to enumerate USB device [ 469.389966][ T5757] usb 1-1: string descriptor 0 read error: -71 [ 469.400653][ T5757] usb 1-1: USB disconnect, device number 77 [ 469.717123][ T8904] netlink: 48 bytes leftover after parsing attributes in process `syz.3.903'. [ 469.807020][ T8907] netlink: 'syz.3.904': attribute type 3 has an invalid length. [ 469.807038][ T8907] netlink: 24 bytes leftover after parsing attributes in process `syz.3.904'. [ 469.810324][ T8906] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 469.864137][ T5757] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 470.014706][ T5757] usb 2-1: Using ep0 maxpacket: 8 [ 470.016205][ T5757] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 470.017535][ T5757] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 470.017612][ T5757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.056388][ T5757] usb 2-1: config 0 descriptor?? [ 470.090135][ T5757] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 470.144399][ T5817] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 470.267052][ T31] usb 3-1: USB disconnect, device number 84 [ 470.304229][ T5817] usb 4-1: Using ep0 maxpacket: 32 [ 470.305586][ T5817] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 470.308204][ T5817] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 470.308335][ T5817] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 470.308365][ T5817] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 255, changing to 11 [ 470.308396][ T5817] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 470.308422][ T5817] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 470.384977][ T5817] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.385011][ T5817] usb 4-1: Product: syz [ 470.385028][ T5817] usb 4-1: Manufacturer: syz [ 470.385104][ T5817] usb 4-1: SerialNumber: syz [ 470.500617][ T5817] usb 4-1: config 0 descriptor?? [ 470.805769][ T1245] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 470.954088][ T1245] usb 3-1: Using ep0 maxpacket: 32 [ 470.957240][ T1245] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 470.959296][ T1245] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 470.959327][ T1245] usb 3-1: config 0 has no interface number 0 [ 470.963393][ T1245] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.963423][ T1245] usb 3-1: Product: syz [ 470.963440][ T1245] usb 3-1: Manufacturer: syz [ 470.963457][ T1245] usb 3-1: SerialNumber: syz [ 471.024433][ T1245] usb 3-1: config 0 descriptor?? [ 471.098399][ T5757] gspca_vc032x: reg_r err -32 [ 471.098500][ T5757] vc032x 2-1:0.0: probe with driver vc032x failed with error -32 [ 471.112427][ T5757] usb 2-1: USB disconnect, device number 67 [ 471.457021][ T1245] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 471.457058][ T1245] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 471.652173][ T31] usb 5-1: USB disconnect, device number 63 [ 471.661858][ T1245] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 471.662180][ T1245] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -32 [ 471.737065][ T5757] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 471.769056][ T8921] netlink: 'syz.4.909': attribute type 1 has an invalid length. [ 471.868124][ T8921] bond2: entered promiscuous mode [ 471.868521][ T8921] 8021q: adding VLAN 0 to HW filter on device bond2 [ 471.884235][ T5757] usb 1-1: Using ep0 maxpacket: 16 [ 471.893149][ T5757] usb 1-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 471.918561][ T5757] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 471.918617][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.954258][ T5757] usb 1-1: config 0 descriptor?? [ 471.957338][ T8919] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 471.979366][ T8926] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 472.246432][ T31] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 473.279126][ T10] usb 4-1: USB disconnect, device number 67 [ 473.294201][ T5757] hid_parser_main: 342 callbacks suppressed [ 473.294228][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294265][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294295][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294326][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294357][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294387][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294418][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294447][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294488][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.294516][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: unknown main item tag 0x0 [ 473.303535][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: item fetching failed at offset 281/483 [ 473.312770][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: parse failed [ 473.314130][ T5757] hid-sensor-hub 0003:0C70:F00D.0022: probe with driver hid-sensor-hub failed with error -22 [ 473.339727][ T31] usb 5-1: New USB device found, idVendor=041e, idProduct=30df, bcdDevice= 0.40 [ 473.435120][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.435151][ T31] usb 5-1: Product: syz [ 473.435168][ T31] usb 5-1: Manufacturer: syz [ 473.435184][ T31] usb 5-1: SerialNumber: syz [ 473.592258][ T5757] aquacomputer_d5next 0003:0C70:F00D.0022: item fetching failed at offset 281/483 [ 473.593420][ T5757] aquacomputer_d5next 0003:0C70:F00D.0022: probe with driver aquacomputer_d5next failed with error -22 [ 473.599186][ T999] usb 3-1: USB disconnect, device number 85 [ 473.851801][ T5757] usb 1-1: USB disconnect, device number 78 [ 474.196016][ T10] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 474.247599][ T8921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 474.262630][ T8921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 474.324724][ T10] usb 4-1: device descriptor read/64, error -71 [ 474.459563][ T8946] netlink: 48 bytes leftover after parsing attributes in process `syz.0.914'. [ 474.497149][ T8921] 8021q: adding VLAN 0 to HW filter on device bond2 [ 474.497774][ T8921] bond2: (slave wireguard1): The slave device specified does not support setting the MAC address [ 474.497797][ T8921] bond2: (slave wireguard1): Setting fail_over_mac to active for active-backup mode [ 474.571540][ T8921] bond2: (slave wireguard1): making interface the new active one [ 474.571578][ T8921] wireguard1: entered promiscuous mode [ 474.583273][ T8921] bond2: (slave wireguard1): Enslaving as an active interface with an up link [ 474.584220][ T10] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 474.637679][ T8948] netlink: 'syz.2.915': attribute type 3 has an invalid length. [ 474.637706][ T8948] netlink: 24 bytes leftover after parsing attributes in process `syz.2.915'. [ 474.754640][ T31] usb 5-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 474.755381][ T31] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 474.798814][ T8947] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 474.820073][ T10] usb 4-1: device descriptor read/64, error -71 [ 474.924686][ T10] usb usb4-port1: attempt power cycle [ 475.011325][ T31] usb 5-1: USB disconnect, device number 64 [ 475.075086][ T5811] udevd[5811]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 475.205095][ T1245] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 475.244159][ T5838] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 475.284204][ T10] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 475.304817][ T10] usb 4-1: device descriptor read/8, error -71 [ 475.354184][ T1245] usb 1-1: Using ep0 maxpacket: 32 [ 475.355138][ T1245] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 475.357526][ T1245] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.357594][ T1245] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 475.357624][ T1245] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.362313][ T1245] usb 1-1: config 0 descriptor?? [ 475.415147][ T5838] usb 2-1: Using ep0 maxpacket: 32 [ 475.416476][ T5838] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 475.423684][ T5838] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.423706][ T5838] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 475.423781][ T5838] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.474183][ T5722] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 475.477554][ T5838] usb 2-1: config 0 descriptor?? [ 475.594224][ T10] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 475.616317][ T10] usb 4-1: device descriptor read/8, error -71 [ 475.635413][ T5722] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 475.638900][ T5722] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 475.639186][ T5722] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.675819][ T5722] usb 3-1: config 0 descriptor?? [ 475.699696][ T5722] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 475.738924][ T10] usb usb4-port1: unable to enumerate USB device [ 475.773741][ T1245] usb 1-1: string descriptor 0 read error: -71 [ 475.787795][ T1245] usb 1-1: USB disconnect, device number 79 [ 475.874150][ T10] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 475.893574][ T5838] usb 2-1: string descriptor 0 read error: -71 [ 475.906551][ T5838] usb 2-1: USB disconnect, device number 68 [ 476.024697][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 476.025661][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 476.027919][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 476.027986][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.033117][ T10] usb 5-1: config 0 descriptor?? [ 476.077506][ T10] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 476.717222][ T8968] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 477.056740][ T10] gspca_vc032x: reg_r err -32 [ 477.056849][ T10] vc032x 5-1:0.0: probe with driver vc032x failed with error -32 [ 477.961803][ T10] usb 5-1: USB disconnect, device number 65 [ 478.361159][ T10] usb 3-1: USB disconnect, device number 86 [ 478.647985][ T8980] loop7: detected capacity change from 0 to 7 [ 478.693645][ T8981] netlink: 'syz.2.928': attribute type 3 has an invalid length. [ 478.693668][ T8981] netlink: 24 bytes leftover after parsing attributes in process `syz.2.928'. [ 478.715396][ T8979] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 478.744131][ T999] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 478.904949][ T8980] Dev loop7: unable to read RDB block 7 [ 478.905064][ T8980] loop7: unable to read partition table [ 478.905326][ T8980] loop7: partition table beyond EOD, truncated [ 478.905532][ T8980] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 479.084152][ T999] usb 5-1: Using ep0 maxpacket: 8 [ 479.085153][ T999] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 479.086697][ T999] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 479.086762][ T999] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.138870][ T999] usb 5-1: config 0 descriptor?? [ 479.487177][ T999] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 480.576538][ T999] gspca_vc032x: reg_r err -32 [ 480.576657][ T999] vc032x 5-1:0.0: probe with driver vc032x failed with error -32 [ 480.754193][ T10] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 480.784445][ T1245] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 480.894229][ T999] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 480.905810][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 480.917445][ T10] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 480.919310][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 480.919341][ T10] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 480.919387][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.955683][ T10] usb 2-1: config 0 descriptor?? [ 480.967951][ T1245] usb 4-1: Using ep0 maxpacket: 32 [ 481.012305][ T1245] usb 4-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 481.013791][ T1245] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.013819][ T1245] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 481.013920][ T1245] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.064337][ T999] usb 1-1: device descriptor read/64, error -71 [ 481.065846][ T1245] usb 4-1: config 0 descriptor?? [ 481.534652][ T999] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 482.269442][ T9001] bond1: left promiscuous mode [ 482.269473][ T9001] wireguard0: left promiscuous mode [ 482.272482][ T9001] bond2: left promiscuous mode [ 482.272509][ T9001] wireguard1: left promiscuous mode [ 482.305483][ T9001] bond3: left promiscuous mode [ 482.305511][ T9001] wireguard2: left promiscuous mode [ 482.316942][ T9001] bond4: left promiscuous mode [ 482.316970][ T9001] wireguard3: left promiscuous mode [ 482.712169][ T10] usb 2-1: string descriptor 0 read error: -71 [ 482.713931][ T1245] usb 4-1: string descriptor 0 read error: -71 [ 482.764702][ T999] usb 1-1: device descriptor read/64, error -71 [ 482.792611][ T10] usb 2-1: USB disconnect, device number 69 [ 482.812122][ T31] usb 5-1: USB disconnect, device number 66 [ 482.858529][ T1245] usb 4-1: USB disconnect, device number 72 [ 482.874698][ T999] usb usb1-port1: attempt power cycle [ 483.034202][ T5807] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 483.184872][ T5807] usb 3-1: Using ep0 maxpacket: 8 [ 483.185827][ T5807] usb 3-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 483.187600][ T5807] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 483.187662][ T5807] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.204589][ T5807] usb 3-1: config 0 descriptor?? [ 483.244645][ T999] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 483.247590][ T5807] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 483.275330][ T999] usb 1-1: device descriptor read/8, error -71 [ 483.399718][ T9011] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 484.695930][ T999] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 484.786818][ T999] usb 1-1: device descriptor read/8, error -71 [ 484.898367][ T999] usb usb1-port1: unable to enumerate USB device [ 484.950697][ T9018] netlink: 'syz.0.940': attribute type 3 has an invalid length. [ 484.950725][ T9018] netlink: 24 bytes leftover after parsing attributes in process `syz.0.940'. [ 485.044165][ T31] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 485.155397][ T5807] gspca_vc032x: reg_r err -32 [ 485.155491][ T5807] vc032x 3-1:0.0: probe with driver vc032x failed with error -32 [ 485.163220][ T9017] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 485.196235][ T5807] usb 3-1: USB disconnect, device number 87 [ 485.206186][ T31] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 485.227202][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.227244][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 485.227289][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.299494][ T31] usb 4-1: config 0 descriptor?? [ 485.749300][ T31] usbhid 4-1:0.0: can't add hid device: -71 [ 485.749446][ T31] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 485.780825][ T31] usb 4-1: USB disconnect, device number 73 [ 487.185616][ T5807] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 487.344170][ T5807] usb 4-1: Using ep0 maxpacket: 32 [ 487.345059][ T5807] usb 4-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 487.346649][ T5807] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 487.346683][ T5807] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 487.346726][ T5807] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.418768][ T9049] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 487.468443][ T9052] netlink: 'syz.0.953': attribute type 3 has an invalid length. [ 487.468470][ T9052] netlink: 24 bytes leftover after parsing attributes in process `syz.0.953'. [ 487.473112][ T9051] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 487.571976][ T5807] usb 4-1: config 0 descriptor?? [ 487.714878][ T1245] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 487.925823][ T1245] usb 5-1: device descriptor read/64, error -71 [ 488.837131][ T1245] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 488.984246][ T5721] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 489.044116][ T1245] usb 5-1: device descriptor read/64, error -71 [ 489.155048][ T1245] usb usb5-port1: attempt power cycle [ 489.157377][ T5807] usb 4-1: string descriptor 0 read error: -71 [ 489.166563][ T5807] usb 4-1: USB disconnect, device number 74 [ 489.214704][ T5721] usb 1-1: Using ep0 maxpacket: 8 [ 489.215765][ T5721] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 489.217872][ T5721] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 489.217930][ T5721] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 489.217970][ T5721] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 489.217997][ T5721] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 489.218022][ T5721] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 489.218064][ T5721] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.454400][ T5757] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 489.546242][ T5721] usb 1-1: GET_CAPABILITIES returned 0 [ 489.546279][ T5721] usbtmc 1-1:16.0: can't read capabilities [ 489.565776][ T5838] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 489.594219][ T1245] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 489.604104][ T5757] usb 2-1: Using ep0 maxpacket: 8 [ 489.606383][ T5757] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 489.616125][ T5757] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 489.616298][ T5757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.646800][ T1245] usb 5-1: device descriptor read/8, error -71 [ 489.648801][ T5757] usb 2-1: config 0 descriptor?? [ 489.668996][ T5757] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 489.704127][ T5838] usb 3-1: device descriptor read/64, error -71 [ 489.884080][ T1245] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 489.905098][ T1245] usb 5-1: device descriptor read/8, error -71 [ 489.968931][ T10] usb 1-1: USB disconnect, device number 84 [ 489.980423][ T5838] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 490.015178][ T1245] usb usb5-port1: unable to enumerate USB device [ 490.134121][ T5838] usb 3-1: device descriptor read/64, error -71 [ 490.244473][ T5838] usb usb3-port1: attempt power cycle [ 490.586474][ T5838] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 490.609155][ T5838] usb 3-1: device descriptor read/8, error -71 [ 490.719857][ T5757] gspca_vc032x: reg_r err -32 [ 490.719935][ T5757] vc032x 2-1:0.0: probe with driver vc032x failed with error -32 [ 490.744177][ T5757] usb 2-1: USB disconnect, device number 70 [ 490.846884][ T9071] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 490.875965][ T5838] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 490.895015][ T5838] usb 3-1: device descriptor read/8, error -71 [ 491.136840][ T5838] usb usb3-port1: unable to enumerate USB device [ 491.560942][ T9081] netlink: 36 bytes leftover after parsing attributes in process `syz.1.961'. [ 491.601329][ T9083] loop7: detected capacity change from 0 to 7 [ 491.769032][ T9083] Dev loop7: unable to read RDB block 7 [ 491.769079][ T9083] loop7: unable to read partition table [ 491.769304][ T9083] loop7: partition table beyond EOD, truncated [ 491.769466][ T9083] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 491.933901][ T9091] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 492.111178][ T9086] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 493.764817][ T9109] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 494.058052][ T5838] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 494.089642][ T9112] No source specified [ 495.074132][ T5838] usb 3-1: device descriptor read/64, error -71 [ 495.394161][ T5838] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 495.534104][ T5838] usb 3-1: device descriptor read/64, error -71 [ 495.644644][ T5838] usb usb3-port1: attempt power cycle [ 495.684655][ T9113] bond7: left promiscuous mode [ 495.684683][ T9113] wireguard5: left promiscuous mode [ 495.984478][ T5838] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 496.031525][ T5838] usb 3-1: device descriptor read/8, error -71 [ 496.275336][ T5838] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 496.292158][ T9] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 496.305239][ T5838] usb 3-1: device descriptor read/8, error -71 [ 496.415004][ T5838] usb usb3-port1: unable to enumerate USB device [ 496.454090][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 496.455919][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 496.459109][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 496.459151][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.573200][ T9] usb 1-1: config 0 descriptor?? [ 496.804394][ T9] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 497.458431][ T9] gspca_vc032x: reg_r err -110 [ 497.458676][ T9] vc032x 1-1:0.0: probe with driver vc032x failed with error -110 [ 499.176957][ T9] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 499.384303][ T10] usb 1-1: USB disconnect, device number 85 [ 499.400651][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 499.417262][ T9] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 499.421685][ T9] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 499.421732][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 499.421762][ T9] usb 3-1: config 0 has no interface number 0 [ 499.421812][ T9] usb 3-1: config 0 interface 67 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 499.421838][ T9] usb 3-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 499.523156][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.523189][ T9] usb 3-1: Product: syz [ 499.523207][ T9] usb 3-1: Manufacturer: syz [ 499.523224][ T9] usb 3-1: SerialNumber: syz [ 499.607047][ T9] usb 3-1: config 0 descriptor?? [ 499.641153][ T9] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 499.641458][ T9] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -22 [ 499.793229][ T9130] netlink: 'syz.4.977': attribute type 3 has an invalid length. [ 499.793254][ T9130] netlink: 24 bytes leftover after parsing attributes in process `syz.4.977'. [ 499.821059][ T9128] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 500.186778][ T9142] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 500.357021][ T9145] netlink: 12 bytes leftover after parsing attributes in process `syz.0.983'. [ 500.494226][ T10] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 501.511791][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 501.539055][ T10] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 501.540810][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 501.540848][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 501.540879][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 501.540903][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 501.540931][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 501.540960][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 501.737037][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.737069][ T10] usb 2-1: Product: syz [ 501.737086][ T10] usb 2-1: Manufacturer: syz [ 501.737102][ T10] usb 2-1: SerialNumber: syz [ 501.772184][ T1332] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.772260][ T1332] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.836050][ T10] usb 2-1: config 0 descriptor?? [ 501.837949][ T999] usb 3-1: USB disconnect, device number 96 [ 502.276376][ T9156] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 502.664154][ T10] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 502.795478][ T10] usb 5-1: device descriptor read/64, error -71 [ 502.943744][ T9170] netlink: 'syz.2.990': attribute type 3 has an invalid length. [ 502.943771][ T9170] netlink: 24 bytes leftover after parsing attributes in process `syz.2.990'. [ 502.972497][ T9169] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 503.034556][ T10] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 503.086031][ T5721] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 503.128289][ T999] usb 2-1: USB disconnect, device number 71 [ 503.164178][ T10] usb 5-1: device descriptor read/64, error -71 [ 503.236990][ T5721] usb 1-1: Using ep0 maxpacket: 8 [ 503.239116][ T5721] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 503.240649][ T5721] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 503.240705][ T5721] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.284795][ T10] usb usb5-port1: attempt power cycle [ 503.285208][ T5721] usb 1-1: config 0 descriptor?? [ 503.322987][ T5721] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 503.524158][ T9] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 503.634105][ T10] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 503.655341][ T10] usb 5-1: device descriptor read/8, error -71 [ 503.679609][ T999] usb 3-1: new full-speed USB device number 97 using dummy_hcd [ 503.704248][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 503.705163][ T9] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 503.706790][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 503.706817][ T9] usb 4-1: config 0 has no interfaces? [ 503.710233][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.710261][ T9] usb 4-1: Product: syz [ 503.710278][ T9] usb 4-1: Manufacturer: syz [ 503.710295][ T9] usb 4-1: SerialNumber: syz [ 503.744209][ T5838] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 503.782588][ T9] usb 4-1: config 0 descriptor?? [ 503.828049][ T999] usb 3-1: unable to get BOS descriptor or descriptor too short [ 503.828697][ T999] usb 3-1: not running at top speed; connect to a high speed hub [ 503.828734][ T999] usb 3-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice= e.3d [ 503.829974][ T999] usb 3-1: config 1 has an invalid interface number: 93 but max is 0 [ 503.830006][ T999] usb 3-1: config 1 has no interface number 0 [ 503.830085][ T999] usb 3-1: config 1 interface 93 has no altsetting 0 [ 503.832672][ T999] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.832702][ T999] usb 3-1: Product: syz [ 503.832758][ T999] usb 3-1: Manufacturer: syz [ 503.832770][ T999] usb 3-1: SerialNumber: syz [ 503.914143][ T10] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 503.931358][ T5838] usb 2-1: Using ep0 maxpacket: 32 [ 503.936940][ T10] usb 5-1: device descriptor read/8, error -71 [ 503.944235][ T5838] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 503.949459][ T5838] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 503.949500][ T5838] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 503.949523][ T5838] usb 2-1: config 0 has no interface number 0 [ 503.949579][ T5838] usb 2-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 503.957867][ T5838] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.957896][ T5838] usb 2-1: Product: syz [ 503.957915][ T5838] usb 2-1: Manufacturer: syz [ 503.957932][ T5838] usb 2-1: SerialNumber: syz [ 504.040875][ T5838] usb 2-1: config 0 descriptor?? [ 504.050080][ T10] usb usb5-port1: unable to enumerate USB device [ 504.067663][ T5838] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 504.068539][ T5838] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -22 [ 504.200014][ T999] peak_usb 3-1:1.93 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 504.200040][ T999] peak_usb 3-1:1.93: unable to read PCAN-USB serial number (err -22) [ 504.308143][ T5721] gspca_vc032x: reg_r err -32 [ 504.308244][ T5721] vc032x 1-1:0.0: probe with driver vc032x failed with error -32 [ 504.330977][ T999] peak_usb 3-1:1.93: probe with driver peak_usb failed with error -22 [ 504.351992][ T999] usb 3-1: USB disconnect, device number 97 [ 504.353478][ T5721] usb 1-1: USB disconnect, device number 86 [ 504.895822][ T9189] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 506.270530][ T9196] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 506.587555][ T5721] usb 4-1: USB disconnect, device number 75 [ 507.181001][ T5757] usb 2-1: USB disconnect, device number 72 [ 507.259996][ T9204] netlink: 'syz.3.1001': attribute type 3 has an invalid length. [ 507.260022][ T9204] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1001'. [ 507.393090][ T9203] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 507.808750][ T5757] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 507.841410][ T9217] vivid-006: disconnect [ 507.975979][ T5757] usb 5-1: Using ep0 maxpacket: 32 [ 507.976812][ T5757] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 507.978556][ T5757] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 507.978590][ T5757] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 507.978620][ T5757] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 507.978646][ T5757] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 507.978676][ T5757] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 507.978704][ T5757] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 508.004350][ T5757] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.004444][ T5757] usb 5-1: Product: syz [ 508.004494][ T5757] usb 5-1: Manufacturer: syz [ 508.004538][ T5757] usb 5-1: SerialNumber: syz [ 508.221178][ T5757] usb 5-1: config 0 descriptor?? [ 508.445712][ T9231] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 508.678919][ T9216] vivid-006: reconnect [ 510.144284][ T999] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 510.758619][ T999] usb 2-1: Using ep0 maxpacket: 8 [ 510.780703][ T999] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 510.782027][ T999] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 510.782053][ T999] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 510.782108][ T999] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 510.782167][ T999] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.842341][ T5838] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 510.873819][ T999] hub 2-1:1.0: bad descriptor, ignoring hub [ 510.873867][ T999] hub 2-1:1.0: probe with driver hub failed with error -5 [ 510.888269][ T999] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 511.004132][ T5838] usb 1-1: Using ep0 maxpacket: 32 [ 511.099392][ T5838] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 511.133417][ T5838] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 511.133441][ T5838] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 511.133455][ T5838] usb 1-1: config 0 has no interface number 0 [ 511.133490][ T5838] usb 1-1: config 0 interface 67 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 511.180827][ T10] usb 2-1: USB disconnect, device number 73 [ 511.181749][ T5838] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.181777][ T5838] usb 1-1: Product: syz [ 511.181794][ T5838] usb 1-1: Manufacturer: syz [ 511.181812][ T5838] usb 1-1: SerialNumber: syz [ 511.254045][ T5757] usb 5-1: USB disconnect, device number 75 [ 511.381309][ T5838] usb 1-1: config 0 descriptor?? [ 511.419656][ T5838] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 511.419944][ T5838] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -22 [ 511.568150][ T9247] netlink: 'syz.4.1015': attribute type 3 has an invalid length. [ 511.568176][ T9247] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1015'. [ 511.597638][ T9246] ALSA: mixer_oss: invalid OSS volume '3?,;ei' [ 511.841803][ T9253] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 512.738173][ T9267] syz.4.1022 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 512.738207][ T9267] CPU: 0 UID: 0 PID: 9267 Comm: syz.4.1022 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 512.738227][ T9267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 512.738239][ T9267] Call Trace: [ 512.738246][ T9267] [ 512.738254][ T9267] dump_stack_lvl+0xe8/0x150 [ 512.738286][ T9267] dump_header+0xd3/0x4b0 [ 512.738333][ T9267] oom_kill_process+0x3ab/0x9e0 [ 512.738370][ T9267] out_of_memory+0x1064/0x1480 [ 512.738411][ T9267] ? __pfx_out_of_memory+0x10/0x10 [ 512.738438][ T9267] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 512.738466][ T9267] ? _mutex_lock_killable+0x152/0x1d0 [ 512.738502][ T9267] ? try_charge_memcg+0xcc3/0x16f0 [ 512.738531][ T9267] try_charge_memcg+0xd82/0x16f0 [ 512.738579][ T9267] ? __pfx_try_charge_memcg+0x10/0x10 [ 512.738613][ T9267] ? percpu_ref_tryget+0x15/0x180 [ 512.738654][ T9267] ? __obj_cgroup_charge+0x36/0x2c0 [ 512.738695][ T9267] __obj_cgroup_charge+0x1fd/0x2c0 [ 512.738730][ T9267] ? __obj_cgroup_charge+0x36/0x2c0 [ 512.738769][ T9267] __memcg_slab_post_alloc_hook+0x7a2/0xde0 [ 512.738826][ T9267] ? sk_prot_alloc+0x57/0x210 [ 512.738856][ T9267] kmem_cache_alloc_noprof+0x421/0x690 [ 512.738890][ T9267] ? sk_prot_alloc+0x57/0x210 [ 512.738915][ T9267] ? sk_prot_alloc+0x57/0x210 [ 512.738958][ T9267] sk_prot_alloc+0x57/0x210 [ 512.738984][ T9267] ? sk_alloc+0x27/0x390 [ 512.739014][ T9267] sk_alloc+0x3a/0x390 [ 512.739045][ T9267] inet6_create+0x81a/0x1280 [ 512.739071][ T9267] ? inet6_create+0x80/0x1280 [ 512.739100][ T9267] __sock_create+0x4b3/0x9d0 [ 512.739148][ T9267] inet_ctl_sock_create+0xa2/0x220 [ 512.739186][ T9267] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 512.739235][ T9267] sctp_ctrlsock_init+0x47/0x170 [ 512.739269][ T9267] ops_init+0x35d/0x5d0 [ 512.739305][ T9267] setup_net+0x118/0x350 [ 512.739345][ T9267] ? __pfx_setup_net+0x10/0x10 [ 512.739387][ T9267] ? __ns_common_init+0x2fc/0x4a0 [ 512.739429][ T9267] copy_net_ns+0x53b/0x780 [ 512.739473][ T9267] create_new_namespaces+0x3f0/0x6b0 [ 512.739510][ T9267] ? security_capable+0x7e/0x2c0 [ 512.739558][ T9267] unshare_nsproxy_namespaces+0x149/0x190 [ 512.739604][ T9267] ksys_unshare+0x5a7/0x950 [ 512.739637][ T9267] ? __pfx_ksys_unshare+0x10/0x10 [ 512.739662][ T9267] ? rcu_is_watching+0x16/0xb0 [ 512.739699][ T9267] __x64_sys_unshare+0x38/0x50 [ 512.739725][ T9267] do_syscall_64+0x166/0x520 [ 512.739743][ T9267] ? trace_irq_disable+0x3b/0x140 [ 512.739766][ T9267] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.739784][ T9267] ? clear_bhb_loop+0x70/0xc0 [ 512.739804][ T9267] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.739821][ T9267] RIP: 0033:0x7f99ee10e159 [ 512.739837][ T9267] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 512.739853][ T9267] RSP: 002b:00007f99ec366028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 512.739872][ T9267] RAX: ffffffffffffffda RBX: 00007f99ee395fa0 RCX: 00007f99ee10e159 [ 512.739907][ T9267] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000068040000 [ 512.739925][ T9267] RBP: 00007f99ee1a506b R08: 0000000000000000 R09: 0000000000000000 [ 512.739942][ T9267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 512.739959][ T9267] R13: 00007f99ee396038 R14: 00007f99ee395fa0 R15: 00007ffeee0bb138 [ 512.739986][ T9267] [ 512.748280][ T9267] memory: usage 192kB, limit 192kB, failcnt 286 [ 512.748343][ T9267] memory+swap: usage 192kB, limit 9007199254740988kB, failcnt 0 [ 512.748394][ T9267] kmem: usage 192kB, limit 9007199254740988kB, failcnt 0 [ 512.748438][ T9267] Memory cgroup stats for /syz4/test: [ 512.748815][ T9267] cache 0 [ 512.748846][ T9267] rss 0 [ 512.748867][ T9267] shmem 0 [ 512.748889][ T9267] mapped_file 0 [ 512.748912][ T9267] dirty 0 [ 512.748922][ T9267] writeback 0 [ 512.748945][ T9267] workingset_refault_anon 0 [ 512.748962][ T9267] workingset_refault_file 0 [ 512.748980][ T9267] swap 0 [ 512.749002][ T9267] swapcached 0 [ 512.749025][ T9267] pgpgin 0 [ 512.749048][ T9267] pgpgout 0 [ 512.749078][ T9267] pgfault 58 [ 512.749100][ T9267] pgmajfault 0 [ 512.749122][ T9267] inactive_anon 0 [ 512.779986][ T9267] active_anon 0 [ 512.780022][ T9267] inactive_file 0 [ 512.780053][ T9267] active_file 0 [ 512.780075][ T9267] unevictable 0 [ 512.780104][ T9267] hierarchical_memory_limit 196608 [ 512.780135][ T9267] hierarchical_memsw_limit 9223372036854771712 [ 512.780160][ T9267] total_cache 0 [ 512.780190][ T9267] total_rss 0 [ 512.780212][ T9267] total_shmem 0 [ 512.780235][ T9267] total_mapped_file 0 [ 512.780258][ T9267] total_dirty 0 [ 512.780288][ T9267] total_writeback 0 [ 512.780311][ T9267] total_workingset_refault_anon 0 [ 512.780342][ T9267] total_workingset_refault_file 0 [ 512.780366][ T9267] total_swap 0 [ 512.780389][ T9267] total_swapcached 0 [ 512.780421][ T9267] total_pgpgin 0 [ 512.780445][ T9267] total_pgpgout 0 [ 512.780461][ T9267] total_pgfault 58 [ 512.780490][ T9267] total_pgmajfault 0 [ 512.780512][ T9267] total_inactive_anon 0 [ 512.780535][ T9267] total_active_anon 0 [ 512.780564][ T9267] total_inactive_file 0 [ 512.780588][ T9267] total_active_file 0 [ 512.780619][ T9267] total_unevictable 0 [ 512.780641][ T9267] anon_cost 0 [ 512.780664][ T9267] file_cost 0 [ 512.780687][ T9267] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz4/test,task_memcg=/syz4/test,task=syz.4.1022,pid=9266,uid=0 [ 513.409510][ T9267] Memory cgroup out of memory: Killed process 9266 (syz.4.1022) total-vm:102252kB, anon-rss:1424kB, file-rss:23204kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 513.540969][ T10] usb 1-1: USB disconnect, device number 87 [ 513.590504][ T9272] pim6reg1: tun_chr_ioctl cmd 1074025681 [ 514.912297][ T9267] socket: no more sockets [ 514.912316][ T9267] sctp: Failed to create the SCTP control socket [ 514.912327][ T9267] sctp: Failed to initialize the SCTP control sock [ 515.384156][ T9] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 515.429251][ T40] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 515.429278][ T40] in_atomic(): 0, irqs_disabled(): 0, non_block: 1, pid: 40, name: oom_reaper [ 515.429297][ T40] preempt_count: 0, expected: 0 [ 515.429309][ T40] RCU nest depth: 0, expected: 0 [ 515.429330][ T40] locks held by oom_reaper/40: 4, last CPU#1: [ 515.429347][ T40] #0: ffff888037066bb8 (&mm->mmap_lock){++++}-{4:4}, at: oom_reaper+0x2b4/0xc10 [ 515.429417][ T40] #1: ffffffff8e30b240 (mmu_notifier_invalidate_range_start){+.+.}-{0:0}, at: zap_vma_for_reaping+0x193/0x380 [ 515.429495][ T40] #2: ffffffff8e30b298 (srcu){.+.+}-{0:0}, at: __mmu_notifier_invalidate_range_start+0x5c6/0xb80 [ 515.429566][ T40] #3: ffff88803c6e1560 (&kvm->mn_invalidate_lock){+.+.}-{3:3}, at: kvm_mmu_notifier_invalidate_range_start+0x1b6/0xc10 [ 515.432273][ T40] CPU: 1 UID: 0 PID: 40 Comm: oom_reaper Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 515.432304][ T40] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 515.432319][ T40] Call Trace: [ 515.432331][ T40] [ 515.432342][ T40] dump_stack_lvl+0xe8/0x150 [ 515.432383][ T40] __might_resched+0x31b/0x470 [ 515.432426][ T40] rt_spin_lock+0xc2/0x400 [ 515.432457][ T40] ? check_noncircular+0xdb/0x150 [ 515.432496][ T40] ? __pfx_rt_spin_lock+0x10/0x10 [ 515.432532][ T40] ? lockdep_unlock+0x5c/0xd0 [ 515.432559][ T40] ? __lock_acquire+0x1511/0x2de0 [ 515.432596][ T40] kvm_mmu_notifier_invalidate_range_start+0x1b6/0xc10 [ 515.432649][ T40] ? __pfx_kvm_mmu_notifier_invalidate_range_start+0x10/0x10 [ 515.432699][ T40] __mmu_notifier_invalidate_range_start+0x709/0xb80 [ 515.432745][ T40] ? __mmu_notifier_invalidate_range_start+0x5c6/0xb80 [ 515.432789][ T40] ? __pfx___mmu_notifier_invalidate_range_start+0x10/0x10 [ 515.432835][ T40] ? zap_vma_for_reaping+0x193/0x380 [ 515.432862][ T40] zap_vma_for_reaping+0x1f7/0x380 [ 515.432892][ T40] ? __pfx_zap_vma_for_reaping+0x10/0x10 [ 515.432956][ T40] oom_reaper+0x519/0xc10 [ 515.432982][ T40] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 515.433025][ T40] ? __pfx_oom_reaper+0x10/0x10 [ 515.433066][ T40] ? __pfx_autoremove_wake_function+0x10/0x10 [ 515.433095][ T40] ? __kthread_parkme+0x71/0x1f0 [ 515.433131][ T40] ? __kthread_parkme+0x199/0x1f0 [ 515.433172][ T40] kthread+0x38b/0x470 [ 515.433196][ T40] ? __pfx_oom_reaper+0x10/0x10 [ 515.433219][ T40] ? __pfx_kthread+0x10/0x10 [ 515.433245][ T40] ret_from_fork+0x514/0xb70 [ 515.433273][ T40] ? __pfx_ret_from_fork+0x10/0x10 [ 515.433299][ T40] ? __switch_to+0xc89/0x1420 [ 515.433337][ T40] ? __pfx_kthread+0x10/0x10 [ 515.433364][ T40] ret_from_fork_asm+0x1a/0x30 [ 515.433407][ T40] [ 515.605201][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 515.726552][ T9] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 515.727506][ T40] oom_reaper: reaped process 9266 (syz.4.1022), now anon-rss:0kB, file-rss:22024kB, shmem-rss:0kB [ 515.747455][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 515.747555][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 515.747639][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 515.747705][ T9] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 515.747770][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 515.747875][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 515.829376][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.829413][ T9] usb 2-1: Product: syz [ 515.829447][ T9] usb 2-1: Manufacturer: syz [ 515.829464][ T9] usb 2-1: SerialNumber: syz [ 515.860935][ T9] usb 2-1: config 0 descriptor?? [ 515.874080][ T5838] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 516.034199][ T5838] usb 4-1: Using ep0 maxpacket: 32 [ 516.035063][ T5838] usb 4-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 516.038129][ T5838] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 516.038157][ T5838] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 516.038196][ T5838] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.056872][ T5838] usb 4-1: config 0 descriptor?? [ 516.482574][ T5838] usb 4-1: string descriptor 0 read error: -71 [ 516.490573][ T5838] usb 4-1: USB disconnect, device number 76 [ 518.118831][ T5838] usb 2-1: USB disconnect, device number 74