last executing test programs: 9.255766833s ago: executing program 0 (id=951): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x80383, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f0000000000)=@e={0xff, 0xa, 0x2, 0x4, @SEQ_NOTEON=@special, 0x7f, 0x7, 0x2}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0x1d30, 0x0, 0x2000, 0x1}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x601c2, 0x0) ftruncate(r7, 0x8800000) read$FUSE(r7, &(0x7f0000002f40)={0x2020}, 0xfffffd24) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r8) r9 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=@getqdisc={0x40, 0x26, 0x404, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0x2, 0x7}, {0xf, 0xa}, {0x4}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newtfilter={0x70, 0x2c, 0xf3f, 0x70fd2c, 0x25dddbbf, {0x0, 0x0, 0x0, r10, {0xffe0, 0x3da48c8682330ab8}, {}, {0x7, 0xfffa}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x0, 0x7, 0x5}, {{0x1}, {0x0, 0x0, 0x0, 0x1}}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x5, 0x1, 0x2}, {0x4, 0x1, 0x7, 0x2, 0x5, 0x1, 0x1}}}]}]}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x20045080}, 0x4880) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r5, &(0x7f0000000340)={&(0x7f0000000280)=@xdp={0x2c, 0x7, r6, 0x41}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="74949ebb27e1845484", 0x9}], 0x1}, 0x0) r11 = semget$private(0x0, 0x6, 0x1b5) semtimedop(r11, &(0x7f00000003c0)=[{0x2, 0x4, 0x1800}], 0x1, 0x0) 6.494166951s ago: executing program 3 (id=956): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) r1 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f0000000080)={0x1, 0x2, 0xffff5f11, 0xfffd, 0xfffffffffffffffb, 0xb, 0x86, 0x1fe, 0x6, 0x28, 0x2, 0x5}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0xc0984124, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4b70cf489f5cb3b}) 5.480501256s ago: executing program 3 (id=959): openat$rtc(0xffffffffffffff9c, &(0x7f0000000340), 0xb4d4b02820706ef9, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x1acf, &(0x7f0000002d00)={0x0, 0xfec0, 0x1000, 0x2, 0x234}, &(0x7f0000002d80), &(0x7f0000000180), &(0x7f0000002e00)) r2 = openat$sequencer2(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r2, 0x40085112, &(0x7f0000000040)=@x={0x94, 0x0, "8d79fb164563"}) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0xe, &(0x7f0000000080)={0xffffffff, 0x0, 0x0, 0x0}, 0x20) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYRES32=0x41424344], 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0x1) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0x100}, 'syz1\x00', 0x19}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r4 = syz_usb_connect(0x3, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) r5 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) read(r5, 0x0, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) fstat(0xffffffffffffffff, &(0x7f00000002c0)) r6 = socket$netlink(0x10, 0x3, 0x12) getsockopt$netlink(r6, 0x10e, 0x9, &(0x7f0000001840)=""/42, &(0x7f0000000100)=0x2a) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000002f00090027ad700000000000040000004d621a9d77f5a710608bd6c8ec6b89af0b193675a64dbdce01259d42da7240488a7d4f8c638e99dcc5ff7ad67ba252ebe5ac2fe575f1914a03c86f08d7b0cc83d279d543c3c2b7ce15d40842a0b043c60df0496676f69c9465249524eef066c443e733040013008000000000000072ab4930ac8ac2206867bc33bf6d6517db9539cb56534275c0ead35ab6ab100e3eb86f6956c31fabd985cbcd4d0debcd5845cbe56374f833739099ffbf540dc028a89c02df313a98a858b51adcbf1526eb527c3ad0d760a3956cb25196fee55d0dbe1a09bb0529ffd1c925b8e94457b4d940d3b5c1ad"], 0x14}, 0x1, 0x0, 0x0, 0x42804}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x2}, 0x10) write$UHID_CREATE2(r0, &(0x7f0000000200)=ANY=[@ANYRESDEC=0x0], 0x119) syz_80211_inject_frame(&(0x7f0000000140), &(0x7f0000000240)=ANY=[@ANYBLOB="5000000008021100000008020000000008"], 0x42) 4.875633102s ago: executing program 0 (id=960): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000040)=[{0x4, 0x5, 0x0, 0x3}, {0x1ff, 0x40, 0x3b, 0x7}, {0x3, 0xde, 0xc, 0x5}, {0x6, 0x9, 0x88, 0x9}]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000003800)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0x0, 0x5c, 0x160, 0xd0, 0x3e0, 0x1e0, 0x228, 0x25a, 0x1e0, 0x228, 0x4, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [0x0, 0x1fe], 'veth0_to_batadv\x00', 'batadv_slave_0\x00', {}, {0xff}}, 0x5002, 0xa8, 0xd0, 0x52020000, {0x0, 0x6802000000000000}}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@dev, @mcast1, [], [], 'virt_wifi0\x00', 'lo\x00', {}, {}, 0x89}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x7, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="03", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) recvmmsg(r3, &(0x7f0000001140), 0x700, 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) unshare(0x100000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x8880, 0x4) getdents(r4, 0x0, 0x0) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0), 0x40400, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="00214500002c00000000400600000a0000010a000002005000500000000100000001601003090000000001010101", 0x2e}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="002145000014000b0000400600000a0000010a000002005000500000000200000001601003e80000000001010101", 0x2e}], 0x1, 0x0, 0x0) 4.584097846s ago: executing program 0 (id=966): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') r1 = openat(r0, 0x0, 0x0, 0x0) read(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="042fa95d148227192f616ed1efb79c9ac11dcb78a3719fffb02027273c5ce0b34083e91f597a65d7d3c98313dc17204174556f2fc29e74c8277761c414c3ec4f8a67344bd37826053beccc48746ca30c83d89ecd38f39d34bb8850c34e8bcb57d66734b36d6aff77", 0x68, 0x80, &(0x7f0000000280)={0xa, 0x0, 0x0, @private2}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4043, 0x1ff) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000480)={0x0, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x88) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x1000) socket$inet_mptcp(0x2, 0x1, 0x106) r4 = socket$nl_generic(0x11, 0x3, 0x10) sendmsg(r4, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60000081}, 0x800) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000010401"], 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) close(0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xffd}, 0x2a, 0x0) r7 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r9 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, r8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r7, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000d00)=@keyring={'key_or_keyring:', r8}) keyctl$revoke(0x3, r9) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="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", 0x559, r7) clock_adjtime(0x5, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f000905", @ANYBLOB="01265f"], 0x0) r10 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="409a290b8b233e0da51c4009760de0b9a5b456b128d385350f825c57b61e21ecf889a40a055984ee3ee5c4b795c933c4de743cc3f25139019ce04ccac5d76bde7008d02e5d55309f4179370fdceda6094f00e3c8bc77244a6d27975fc8029c3d207b24c03f4a6a729db7f5f6862342e0016c4a9458760be419a536a093faa87df3555e59", 0x84, r10) keyctl$read(0xb, r10, &(0x7f0000000dc0)=""/108, 0x6c) 4.446459765s ago: executing program 4 (id=968): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), r1) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1e004000", @ANYRES16=r2, @ANYBLOB="010023010000340200000f000000100007800c0003007856341278563412"], 0x24}}, 0x400c006) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6001012000103aff00000000000000000000000000000000ff020000000000aeea0000000000000000018600907800"/70], 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x16, 0x186, &(0x7f0000000340)="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"}) r3 = dup2(r0, r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x1, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000097000100ffffffff950000000000000000"], &(0x7f0000000040)='GPL\x00', 0x1, 0x0, 0x0, 0x41100}, 0x94) r4 = socket(0x1e, 0x2, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000480), 0x4) recvmmsg(r4, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/174, 0xae}], 0x1, &(0x7f0000001fc0)=""/67, 0x43}, 0x1}], 0x1, 0x40002122, 0x0) sendmsg$tipc(r4, &(0x7f0000000100)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x1, 0x2}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000200)="b2b299645e8cb27199", 0x9}], 0x1, 0x0, 0x0, 0x1}, 0x20044880) r5 = syz_open_dev$vim2m(&(0x7f0000000680), 0x10007fffffff, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r5, 0xc100565c, &(0x7f0000000340)={0x0, 0x4005, 0x2, {0x1, @win={{0x0, 0x8, 0x278e, 0x8}, 0x3, 0xfffffff8, 0x0, 0xfffffffc, 0x0}}}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r3) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, 0x0) 4.352038631s ago: executing program 2 (id=969): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x1}]}}}]}, 0x3c}}, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="10000000161409"], 0x10}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@bridge_newvlan={0x24, 0x70, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x18, 0xa}}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MULTI_BOOLOPT={0xc, 0x2e, {0x10, 0x10}}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MULTI_BOOLOPT={0xc, 0x2e, {0x0, 0x10}}]}}}]}, 0x40}}, 0x0) 4.337689961s ago: executing program 2 (id=970): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0xc0, 0x10, 0x401, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000b}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x88, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}, @IFLA_VLAN_INGRESS_QOS={0x4c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x95}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x12000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0xfffffc9f}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10, 0x356}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffff8, 0x7fff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xd}}]}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0xc}}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x9}}]}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 4.247446616s ago: executing program 2 (id=971): socket$kcm(0x2d, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x2000000000000161, &(0x7f0000000040)=[{0x6, 0x0, 0x4, 0x5}]}) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x3f9, 0x10, 0x70bd2c, 0x25dfdbfe, {0x0, 0x1}, ["", "", "", "", "", "", "", "", ""]}, 0x18}}, 0x0) 4.200626719s ago: executing program 4 (id=972): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000080)=@newtclass={0x2c, 0x28, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1, 0xfff1}, {0xc, 0xfff1}, {0x0, 0xf}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x5}}]}, 0x2c}}, 0x20000000) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001200578300"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000400240014"], 0x38}}, 0x10000000000) 4.114956758s ago: executing program 4 (id=973): r0 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f00000001c0)={0xfffe, 0x0, 0x3, 0x5}) ioctl$DVB_DEMUX_DMX_ADD_PID(r0, 0x40026f33, &(0x7f0000000500)=0x7) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f0000000000)={0x101, 0x0, 0x2, 0x1, 0x4}) (fail_nth: 26) 4.083691292s ago: executing program 2 (id=974): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x204031, 0xffffffffffffffff, 0xb320a000) getsockopt$EBT_SO_GET_INFO(r0, 0xff010000, 0x80, &(0x7f00000001c0)={'filter\x00', 0x0, 0x0, 0x0, [0x8, 0x401, 0x5, 0x10000003, 0x911f, 0x100000001]}, &(0x7f0000000080)=0x78) 4.00030053s ago: executing program 4 (id=975): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180), 0x60042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460e02fab7ff7f00000000000002000300fffeffffdf020000000000004000000000000000030300ef0000000000000000080038000100040004000d0003000000008000000000000000000000070000000000000008000000000040000500"], 0x78) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) r2 = dup2(r1, r1) close_range(r2, 0xffffffffffffffff, 0xfffd) 3.807805623s ago: executing program 0 (id=976): r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="b9fc3d7e857b95b734d77d7dc5edc7ee6d8be4ed096d22d8eaba71c5f9c7252868d46c0dfc5eb9f999853c3d8f79cae76c7ed1ead73b5e75e72058eec8e1ca4acb20978408b323a43cd6130ef813caacf722d3352dffc312585d65ca49917b22f6212858cd1966acb03047776a87aafbfc030246d4b15f8cf6a8b5be4f56aa5caae2"], 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000240), 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x3, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x4, 0x0, 0x9, 0x2, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r3 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', '', [{0x20, '\t\xbb\x9b\x81\xa61\xdd\xd6\xe6\xb3R\xb9\xdb?\xbe\xd3&n\xe2\xb6\xf5%\xb2\xdf\xf5\x83\xba\xeb\x93~\x88\xdc\xec[6=\x01p\xcd\x8ay\x0ez\\U\xd4\bj@5\x1dN\xe3\rf\xe5W\xcers\x04\x84)\xecq\xb2\x89\x00\x17\xe3\x82\x81\xbeS\xd8\x00\x1c\x10\xf8\xf3\xd4\xddI<%\xbb\xa6\xab\x9a\xe5\xec\x19\xfa\xcb\x94\x90u\x9b\x13W\xbd\xab\xfa\x032-{\x96{\x9cb\xfe\xccO\x00\xf0\xf2\x9dZ\x19n\xc7\xf2\vIR=T\x05)jIeR}\xecNg\x9b\a \x84\x93\x82\x1d1i\xf0\xa1\xe2\xf6L\xe84\xb6\n\x16\xc7\xa1\xf6\x7f\nl\x969\x99>\xf0\xdd\xfe\x06\xdd\xa5\f\xd3E\xdd\xae-\xf1\xfd\xc4@\x85L\x1e\xd2\x18\xc5TN\x0f\xe6@\xa0\xfd\xdaf\x9d<\xdb\xf1<\xff\xf4]\xd1K\xe1xj\x16\xaaQ(:\xa6'}], 0xa, "c3c7b2e1312e0841e5544d48428c89e0"}, 0xee) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r4 = add_key$user(&(0x7f0000000040), &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000240)="0057b5ac391d687ad1a2182984bbc3d900"/29, 0x1d, 0x0) pipe2$watch_queue(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r5, 0x5760, 0x1f) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0x5b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100), &(0x7f00000001c0)=0x8) read$watch_queue(r0, &(0x7f00000002c0)=""/1, 0x1) keyctl$revoke(0x3, r4) ioctl$OCFS2_IOC_GROUP_EXTEND(r5, 0x40046f01, &(0x7f0000000200)=0x1) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) fsopen(&(0x7f0000000000)='nfs4\x00', 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x1100051, &(0x7f0000002140)=ANY=[]) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000080)=0x200000000) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$vhost_msg_v2(r6, &(0x7f0000000380)={0x2, 0x0, {&(0x7f0000000140)=""/116, 0x74, 0x0, 0x1, 0x2}}, 0x48) write(r0, &(0x7f0000000180)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=n', 0x31) syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401"], 0x0) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card3/oss_mixer\x00', 0x202302, 0x0) 3.60281832s ago: executing program 1 (id=977): mq_open(&(0x7f00000004c0)='bata`\xde_sla\x00\x00_1\x00x!\x98\x842\x01\xa3y=\x10\xec\xb9\xfa\xc8\x96\x8d\xd1\xde\x95\x8a\"B\xbdRE\x95jl\\\xcd\r\x13\x05\x9c\x1c\b\xf5\x9d\f\xf0\x99^x.\x0f\xc3l\x9a\x9e\xdd\xca\t\x91v\x9a\xc9\'O\xcf\xb2(\xe3\x89|\xf4;\r\xa999\fzM\xb0.wy\xd8\xe4\xa35q[(\xf2)\x02.\xc5\x96\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00'/1136, 0xc) fcntl$setstatus(r6, 0x4, 0x42400) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x10010, r6, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x9, @loopback, 0x4}}}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000280)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e24, 0x40003, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x5}, {0x2, 0xfff9, 0x5, @remote, 0xffffffff}, r7, 0x9dffffff}}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) set_mempolicy(0x3, &(0x7f0000000040)=0xc0000001, 0x3) connect$pppl2tp(r3, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @empty}, 0x2, 0x0, 0x1, 0x2}}, 0x26) socket$inet(0x2, 0x3, 0x2) 3.331689444s ago: executing program 1 (id=979): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc0800034000000014480000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c0003801800008008000340000000020c000440000000000000000b14000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000440), 0xf, 0x183043) openat$mice(0xffffffffffffff9c, &(0x7f0000000340), 0x2000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000005c0)={r2, 0x800, {0x2a00, 0x80010000, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4, 0x1d, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09d0200fb0a010000000000f5ffff0200", "2809e8dbe10859892d0000b420a9c81f40f05f819e0117020000f20020000000e903001000", "90be8b1c5512406c7f00", [0x4, 0x5]}}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e21, 0x6, @private1, 0x9}}, 0x0, 0x0, 0x2b, 0x0, "3ae04bb266a478b3658bcd262aedf5be48d69eadba6c96424f915b940d11512eeed0a5ef1afe8bffe6c5b6f08713838b816a3e8ee7f10d0c564a80fe38c1f33987d9f63335c44188b28484481762a00a"}, 0xd8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84080) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) connect$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r5 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x3f, 0x0}, @in=@local, 0xee24, 0x0, 0x10, 0x3, 0x2}, {0x81000, 0x200000004, 0x40000000007, 0x0, 0x100000000, 0xc83, 0x200000003, 0x9}, {0x2, 0x0, 0x0, 0x7}, 0x5, 0x0, 0x1, 0x0, 0x4, 0x1}, {{@in=@remote, 0x4d5, 0x6c}, 0x2, @in=@rand_addr=0x64010102, 0x34fe, 0x5, 0x8, 0x0, 0x9075, 0xef, 0x10000}}, 0xe8) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r3) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000008c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="88010023", @ANYRES16=r6, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x45}, 0x20000800) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x8}}, 0x7}, 0x1c) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="501a00000d0a010800000000000000000a0000000900020073797a31000000000900010073797a3100000000241a038018013f800c00018006000100003f01000800034000000002"], 0x1a50}, 0x1, 0x0, 0x0, 0x41}, 0x8000) 3.245860439s ago: executing program 1 (id=980): prctl$PR_SET_DUMPABLE(0x4, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'geneve0\x00', 0x0}) r2 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040250580100001000000010902200001010080320904000002ff00000007058102000200070502020002"], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00000002c0)=""/125, &(0x7f0000000340)=0x7d) syz_usb_control_io(r2, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newlink={0xb4, 0x10, 0x401, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000b}, [@IFLA_LINKINFO={0x8c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x7c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}, @IFLA_VLAN_INGRESS_QOS={0x64, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0xfffffc9f}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10, 0x356}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffff8, 0x7fff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xd}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0xe}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7fffffff, 0x8}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xb, 0x7}}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0xb4}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r4, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x2, 0x9, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) 3.12869705s ago: executing program 3 (id=981): openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000c4c000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r1 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x9, 0x1a4}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r1, 0x2215, 0xcf74, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000006c0)=""/109, 0x6d}], 0x1, 0x2000, 0x0) close(r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x2, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000340)={{0x800, 0x0, 0x0, 0x0, 'syz0\x00', 0xb1}, 0x6, 0x20, 0x4, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc1105518, &(0x7f0000000040)={{0x404, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0xff, 0xffffffffffffffff, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x4000000000001, 0x8000000000000000, 0xfc85, 0xfffffffffffffffe, 0xb, 0x0, 0x5, 0x0, 0xfffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xc000000000000000, 0x4, 0x0, 0xfff, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffc, 0x8, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x4, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x2000100, 0x80000000, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3800000000, 0x0, 0x1000, 0x6, 0x0, 0xfffffffd, 0x8, 0x7, 0x1, 0x6, 0x0, 0x101, 0x1, 0x10001, 0x4000, 0x200000000000004, 0x2, 0x0, 0x3, 0xfffffffa, 0x0, 0x0, 0x0, 0x5c, 0x4, 0x0, 0x3, 0x4000000, 0x7, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4000000000006fd, 0x5, 0x0, 0x2000, 0x800002]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'erspan0\x00', @ifru_data=0x0}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=@deltaction={0x14, 0x31, 0x8, 0x70bd26, 0x25dfdbfb}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) write(r3, 0x0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x86400, 0x0) ioctl$TIOCGPKT(r4, 0x80045438, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_smc(0x2b, 0x1, 0x0) 2.819485956s ago: executing program 2 (id=982): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x5, 0x20}, 0xc) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000000000010bd28090900000000000109022400010000b001090400580103060200c202618b7c6444958bd5398ba00921096d03"], 0x0) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201010200000008f003040040000102030109022400010109400709040000010701016f0905010200010100"/54], &(0x7f0000000140)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x81, 0x6, 0x7d, 0x20, 0x8}, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="050f3700050a1003000000090a0c0003f30a10030206000708754814d307830100671004abf4b815aafb620b8661e92452f7c0b7db0000000000000000"], 0x1, [{0x1b, &(0x7f0000000100)=ANY=[@ANYBLOB="1b0374317acca82646c7b443e2057f61e5d8fb546a9af5c54f22bf"]}]}) socket(0x2, 0x805, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0xa040400) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000ac0)=@newtfilter={0x754, 0x2c, 0xd27, 0x70bd2d, 0x25dfdc00, {0x0, 0x0, 0x0, r5, {0x0, 0x3}, {}, {0xfff3, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x724, 0x2, [@TCA_FLOW_DIVISOR={0x8, 0x8, 0x6}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x2abd}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x400}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x9}, @TCA_FLOW_ACT={0x2b0, 0x9, 0x0, 0x1, [@m_nat={0x234, 0x88e, 0x0, 0x0, {{0x8}, {0x194, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x9, 0xffffffffdffffff0, 0x8, 0xf}, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0xd7c, 0x10000000, 0x5, 0x3ff}, @loopback, @private=0xa010102}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x636, 0x10000000, 0x4, 0x2}, @loopback, @private=0xa010100, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0xc, 0x3, 0xfffffff7, 0x3}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x33}, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x2, 0x0, 0x1f7}, @private=0xa010100, @multicast1, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80000000, 0x101, 0x10000000, 0x8001, 0x2}, @empty, @multicast1, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x5, 0x0, 0x6, 0x34}, @multicast1, @multicast2, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x101, 0xd, 0x4, 0x0, 0x1ff}, @local, @local, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x1, 0x0, 0x0, 0x5}, @loopback, @rand_addr=0x64010102, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x9d630, 0x0, 0x31511ef9, 0x1}, @broadcast, @multicast2, 0xff000000, 0x1}}]}, {0x7a, 0x6, "2f5e1d141dff30ea75f231b6036f0a422d466c341e51d7922634ff72e82916e626a031d72838a2a96859781bb343b65d7b61b65e09617e39d2df0547501d890f733e0f6da78391738056fdbf4da9f8a750ef51d20bb93a2e242414349d5ec7d789969a5d9b6636cdb0fae8990af08e6ac65bec472478"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbedit={0x78, 0x5, 0x0, 0x0, {{0xc}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x6}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xa}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}]}, {0x2a, 0x6, "18f25b9d8b14268ea41db32e4b4e2de93d15c281356a6f7c00bb25cd1e6932f71865508421c8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_FLOW_POLICE={0x440, 0xa, 0x0, 0x1, [@TCA_POLICE_AVRATE={0x8, 0x4, 0xfffffff7}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x28c7, 0x0, 0xd8, 0x9723, 0x7, 0x0, 0x1, 0xe52, 0x1, 0x45bc, 0x7, 0x2, 0x2, 0x5, 0x4, 0x4, 0x4, 0x0, 0x10001, 0x1, 0x714, 0x7, 0x9, 0xd, 0x101, 0x401, 0x6, 0xfe1, 0x7, 0x3, 0x4, 0x7b5, 0x1, 0x3, 0xa8f, 0x4, 0x2c, 0x5, 0x7fffffff, 0x4, 0x6, 0xff, 0x350c, 0xc, 0xa8, 0x7, 0x8, 0x3, 0x1c000000, 0x5, 0x0, 0x7, 0x101, 0x8, 0xfffffffc, 0x4, 0x6, 0x3, 0x4, 0x2, 0x8000, 0x586, 0x30, 0x7, 0xb, 0x8, 0xe7ca, 0x1, 0x0, 0x55e53af8, 0x7, 0x7fffffff, 0x9, 0x9, 0xfff, 0xfffffffe, 0x10d9000, 0x6, 0xffffffff, 0x8, 0x6953, 0x1, 0x800, 0x4, 0x1, 0x7, 0xc, 0x8, 0x6, 0xfffffffc, 0x0, 0xd, 0x4, 0xd, 0xffff, 0x9, 0x62d, 0x4, 0x9, 0x2, 0x3, 0x435, 0x80000001, 0x8000, 0x0, 0x2, 0x101, 0xe40, 0xfffff877, 0x2, 0x5, 0x6, 0x8, 0x1, 0xf9, 0xfffffffc, 0xffff, 0xfffffffb, 0x4, 0x3, 0x2, 0xc2, 0x9, 0xff, 0xffffffff, 0x5180, 0x5, 0x7ff, 0x9, 0x0, 0xe, 0x4, 0x9, 0x0, 0x7, 0x36fbbbe4, 0x1, 0xffffffff, 0xac19, 0x7, 0x0, 0xffffffff, 0x9, 0x80000001, 0xfff, 0x6, 0x8, 0x7, 0x81, 0x8, 0x72, 0x1, 0x9, 0xd, 0x2dc, 0x1, 0x3, 0x7, 0x9, 0xe5, 0x6, 0x6, 0x4, 0x9, 0xd, 0x400000, 0x8000, 0x9, 0xd1, 0x7ff, 0xfab, 0x4, 0x421, 0x80000001, 0x1ff, 0xd, 0x3, 0x10001, 0x8, 0x4, 0x80000000, 0x7, 0xa, 0xffffaf74, 0x0, 0x1000, 0x7fff, 0x976, 0x10, 0x4, 0x6, 0x1, 0x6, 0x85b, 0xffffffff, 0x7, 0x800, 0x5, 0xad042c7c, 0xdd4, 0x6, 0x8, 0x6, 0x6, 0x8, 0x4, 0x1, 0x7fff, 0x4e, 0x1, 0x1, 0x8ec, 0x2, 0x1000, 0x16d4, 0x3, 0x5, 0x101, 0x0, 0x367, 0x8, 0x2, 0xb84f, 0xffffffff, 0x7f, 0x6, 0x0, 0x80, 0x1, 0x2, 0x0, 0x7, 0x8, 0x4, 0x5, 0x9, 0x9, 0x4, 0x4, 0xfffffff8, 0x9, 0xd9, 0x78db, 0x8, 0x80, 0x9, 0xc, 0x40, 0xfffffff1, 0xfffffffa, 0x5, 0xffffffff, 0xb3e4, 0x2, 0xffffffff, 0x400]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffff7}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_RATE64={0xc, 0x8, 0xc}]}, @TCA_FLOW_DIVISOR={0x8}]}}]}, 0x754}, 0x1, 0x0, 0x0, 0x8841}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) modify_ldt$write(0x1, &(0x7f0000000100)={0x9, 0x0, 0x400, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1}, 0x10) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) syz_clone(0x648e7000, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x4a380, 0x116) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r7, &(0x7f0000000280)='0', 0x1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x1, 0x2) 2.264601052s ago: executing program 4 (id=983): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x0, @private1, 0x1}], 0x1c) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCFLSH(r2, 0x5608, 0x1) listen(r1, 0x10040) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000400000/0x1000)=nil, 0x20400000}, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2840, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x2, 0x8, 0x4, 0x1000, &(0x7f0000b18000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000001c0)={{0x58000, 0xfec00000, 0xc, 0x9, 0x3, 0x5, 0x40, 0x3, 0x4, 0x30, 0x19, 0xfd}, {0xeeeb1000, 0x3000, 0xe, 0x0, 0x40, 0x8, 0x7d, 0x2, 0x58, 0x3, 0x3, 0x1}, {0xeeee0000, 0xe000, 0xe, 0x5, 0x3, 0x7, 0xfe, 0x89, 0x1, 0xab, 0x5, 0x81}, {0x80a0000, 0xf000, 0x3, 0xa, 0x4, 0x43, 0x7, 0x10, 0x80, 0x7, 0xe}, {0x0, 0x9000, 0x10, 0x1, 0x3, 0x9, 0xae, 0x77, 0x7, 0x83, 0x11, 0x82}, {0x0, 0x80a0000, 0x8, 0xa0, 0xb1, 0x8, 0xc, 0xd, 0x88, 0xf, 0x4, 0xfd}, {0x2, 0x2, 0x4, 0x5, 0x7, 0x2, 0xb, 0x0, 0x5, 0x81, 0xff, 0x70}, {0xd000, 0x58000, 0xe, 0x5, 0xf, 0x7, 0x6, 0x18, 0x2, 0x9, 0x7, 0x9}, {0xb000, 0x2d}, {0x10000, 0x3ff}, 0x20050031, 0x0, 0x6000, 0x42024, 0xb, 0x1, 0x3000, [0x6840000000000002, 0x7, 0x10de, 0xff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001b00)=[@textreal={0x8, 0x0}], 0x1, 0xe, 0x0, 0x0) r6 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100000cb78a405e0483020b990102030109022400010000000009040000025c291d1a090509000000e9ffff08050b01"], 0x0) ioctl$VIDIOC_QBUF(r6, 0xc058565d, &(0x7f0000000200)=@fd={0x0, 0x5, 0x4, 0x1, 0x0, {}, {0x0, 0x1, 0x4, 0x0, 0x0, 0xfe, "8000"}, 0x2, 0x2, {}, 0x207fc}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb) mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) futex(&(0x7f0000000700)=0x2, 0x85, 0x2, 0x0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0003000000000203"]}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) 1.672430827s ago: executing program 3 (id=984): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000002060104000000000000000006000002050005000200000005000400000000001400078008001240001000000800134000005bad050001000700000005000100070000000900020073"], 0x74}}, 0x4000004) r0 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000500)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x3b8e, &(0x7f0000000000)="10") ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f0000000580)={0x28, 0x1, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x3b89, 0x0) io_setup(0x66, &(0x7f0000000400)=0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[0x0]) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c"], 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_open_dev$video4linux(&(0x7f0000000040), 0x7fffffffffffffde, 0x161041) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000000001010400000000141a000002000010240001801400018008000100e000000108000200e00000010c00028005000100000000001800028014000180080001"], 0x50}, 0x1, 0x0, 0x0, 0x48040}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0xd, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xc880}, 0x24000010) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a03000000000000000000050000000900010073797a30000000000900030073797a300000000008000a40000000032800048008000240000000120800014000000000140004"], 0xa4}}, 0x0) 1.591976909s ago: executing program 1 (id=985): unshare(0x2c020400) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000002000000a00300000500000000000000", @ANYRES32, @ANYBLOB="0000000000000000405d86327c0001"], 0x48) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000004500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000001ec0)={&(0x7f00000021c0)={0x50, 0x0, 0x8, {0x7, 0x29, 0x9f50, 0x1, 0x1000, 0x48e, 0x1, 0x7ffb, 0x0, 0x0, 0x9f7b0001e068234a, 0xfffffffa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r1, 0x3b88, &(0x7f00000000c0)={0xc, r2}) ioctl$IOMMU_VFIO_IOAS$GET(r1, 0x3b88, &(0x7f0000000100)={0xc}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004440)={&(0x7f0000004300)={0x50, 0xffffffffffffffda, 0x8, {0x7, 0x29, 0x4, 0xb069a97334577756, 0x2, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x80, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0}, 0xfc00) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='V?\x00\x00-\x00Y'], 0xfe33) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@rand_addr=0x64010101, 0xfffb, 0xfffe, 0x0, 0x0, 0x2, 0x20}, {0x0, 0x0, 0x2, 0xfffffffffffffffd, 0xffffffffffff235b, 0x0, 0x9, 0x1000000}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4d5, 0x6c}, 0x2, @in=@loopback, 0x0, 0x2, 0x0, 0x0, 0xffdffffc, 0x1000000}}, 0xe8) unshare(0x20000600) syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) r4 = mq_open(&(0x7f00000019c0)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\xe0\x9d\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xdf\x15\f]\x15\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb', 0x42, 0x0, 0x0) mq_getsetattr(r4, 0x0, &(0x7f0000000180)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = dup(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x42, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000001c0)="b9800000c00f3235000400000f30440f20c03508000000440f22c036646665f36526f20f22a5430f01c566ba4000edc4a39979250b00000008b9800000c00f3235010000000f30f245ab48b800000000000000800f23c00f21f83500000b000f23f8c481e57dcd", 0x67}], 0x1, 0x10, 0x0, 0x0) capset(0x0, &(0x7f0000000040)={0x46, 0x6, 0x8003f13, 0x414, 0x7ffd, 0x800094}) ioctl$KVM_RUN(r9, 0xae80, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000020c0)=ANY=[@ANYBLOB="3000000010000108000000000000200000000000", @ANYRES32=0x0, @ANYBLOB="900000000008000008000a00", @ANYRES32=0x0, @ANYBLOB="08001b0000000000218c48329396f17c134423c5d8577a0c3502c571a9199e97a9de1d940e937d397a176efd1773013ce0cedb54a2d964ccbfafe7f1d645ba2cc7f4979074a446c8c810d076c5641d7bfcdb5079490c53fcd32fad3c228d360a845d94d1de169412796f5358dbe44cfda5da5e68d58dcfefa71f155e6f3ce0"], 0x30}}, 0x4000880) 1.460791871s ago: executing program 3 (id=986): connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e26, 0x8, @mcast2, 0xa}, 0x1c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x700, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000014000005f0ffffff0000000005000600000000000a0080ff00000000fc0100000000000000ffffffff000000000000000000000005000500000000000a000000000000000000000000000000000000000000080000000000000000000800120002000200000000000000000030002b0002"], 0xa0}}, 0x0) 1.20131281s ago: executing program 3 (id=987): syz_emit_ethernet(0x66, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x1c, 0x4, 0x0, 0x9f24, 0x2, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) write$binfmt_script(r2, &(0x7f0000000040), 0x4) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) pipe2$watch_queue(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r3, 0x5760, 0x1f) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r3, 0x5b) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20000) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x801d) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x63b5, &(0x7f0000006680)) request_key(0x0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_SREGS2(0xffffffffffffffff, 0x4140aecd, &(0x7f0000000140)={{0xc000, 0x3000, 0xf000, 0x9, 0x0, 0xe3, 0x80, 0x1, 0x40, 0x85, 0x0, 0xb}, {0xffffffff, 0xd000, 0xc, 0x3, 0x3, 0x7, 0x5, 0xbc, 0x3, 0x4, 0xfa, 0x5}, {0xf000, 0x8000000, 0x4, 0x4, 0x11, 0x81, 0x6f, 0x5, 0x5, 0x4, 0x96, 0x6}, {0x58000, 0x58000, 0x1c, 0x7, 0x1, 0x40, 0x4, 0x0, 0xfa, 0x29, 0x6, 0x29}, {0xeeee8000, 0x30000, 0x4, 0x9, 0x5, 0x2, 0x87, 0xf1, 0x2, 0x9, 0x0, 0x8}, {0x4000, 0x58000, 0xb, 0x2, 0xad, 0x2, 0x5, 0x4, 0x1, 0xe, 0x6, 0x19}, {0x3d0178791b53fadb, 0x2000, 0x4, 0x0, 0xcd, 0x5, 0x5, 0xf, 0x24, 0x6, 0x6, 0x6}, {0xc000, 0x54000, 0xb, 0xe, 0x13, 0x1e, 0x3, 0x0, 0x7f, 0x5, 0x2, 0x96}, {0x70000, 0x405}, {0x80a0000, 0xff81}, 0x7237efa2c7a3a116, 0x0, 0x6000, 0x61, 0x5, 0xa800, 0x6000, 0x1, [0x6, 0x400, 0x8000000000000003, 0x1]}) syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x5300a2) syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000140)) syz_usb_connect(0x6, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201574a403731103b0904a101000102030904610001000000000000b482fd7b85"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000100001060100000000000000000000006400000000000000000000000c00030076786c616e300000240012800c00010076786c616e00000014000280050019000100000005001e0001"], 0x50}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000780001040200000000000000070000006400000014000180080003006400000008000200c8"], 0x2c}}, 0x0) syz_clone(0x87008000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0x5, 0x0) 1.12265001s ago: executing program 2 (id=988): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x405, 0x0, 0x0, {0x5}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x50}}, 0x4000010) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x405, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xa}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x68}}, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) (async) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r3, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x40000cf, 0x0) pselect6(0x900, 0x0, 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[], 0x9) write$binfmt_script(r4, &(0x7f0000000000), 0x208e24b) (async) ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(r4, 0x7a9, &(0x7f0000000100)={{@local}, 0x9, 0x80, 0x5cbf, 0x6, 0x4, 0x8, 0x1, 0xdb}) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async, rerun: 64) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (rerun: 32) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCMIWAIT(r5, 0x545c, 0x300) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000000040)=0x81bc) (async) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) (async, rerun: 32) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) (async, rerun: 32) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async) close(0x3) 1.076496309s ago: executing program 1 (id=989): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x108, 0x65, 0x200, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1, 0x2}, {0x0, 0x1}, {0x5}}, [@filter_kind_options=@f_bpf={{0x8}, {0xdc, 0x2, [@TCA_BPF_ACT={0xd8, 0x1, [@m_xt={0x70, 0x5, 0x0, 0x0, {{0x7}, {0x4}, {0x45, 0x6, "a5fd64840366fd7ad44f3f053221ded9ced495590e2bc8690a2765e56ded8425cb3eb0e04bbcfec50e639bf373167e617b24eccd260f28bb850873b1e215850000"}, {0xc, 0x7, {0x1, 0xeb0757422c733451}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_bpf={0x38, 0x8, 0x0, 0x0, {{0x8}, {0x4}, {0xe, 0x6, "5d3aee85a6264cff4a21"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_xt={0x2c, 0x13, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}]}}]}, 0x108}, 0x1, 0x0, 0x0, 0x2404c080}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f, 0xffa6}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 1.014705044s ago: executing program 1 (id=990): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) removexattr(&(0x7f0000000200)='./cgroup\x00', &(0x7f0000000240)=@known='user.incfs.metadata\x00') syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000002c40)=ANY=[], 0x40c}, 0x1, 0x0, 0x0, 0x90}, 0x8000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000240)=@gcm_128={{0x303, 0x38}, "1e00", "799298c9493f4cbdfb5868d41337f3a2", "8df6c736", "ae7ebf0500e38175"}, 0x28) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$NILFS_IOCTL_CHANGE_CPMODE(r2, 0x40106e80, &(0x7f0000000000)={0xfffffffffffffff7}) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv6_delrule={0x11, 0x21, 0x121, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x18, {0x0, 0xffffffffffffffff}}]}, 0x28}}, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000140)={0x0, 0x3fe}) 432.055998ms ago: executing program 0 (id=991): chroot(&(0x7f0000000040)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES64], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_macvtap\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') lseek(r2, 0x1000000, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="bd7000f8dbdf09759fb9a667b38832c9c66d578c", @ANYRES32=r5, @ANYBLOB="07300000090400000a000100aaaaaaaaaa1b0000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8804) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001880)=@delqdisc={0x174, 0x25, 0x4, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xa, 0xffe5}, {0x3, 0xf}, {0xb, 0xa}}, [@TCA_STAB={0xc4, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x8, 0xb2, 0x1, 0x2, 0x1, 0x7730, 0x7d4, 0x3}}, {0xa, 0x2, [0x9, 0xc, 0x7f]}}, {{0x1c, 0x1, {0xf5, 0x3, 0xc, 0x3, 0x0, 0x0, 0x8aa, 0x1}}, {0x6, 0x2, [0x7]}}, {{0x1c, 0x1, {0x7, 0x0, 0x7, 0x8, 0x1, 0x6b8, 0xd, 0x3}}, {0xa, 0x2, [0x7, 0x9, 0x81]}}, {{0x1c, 0x1, {0x22, 0x3, 0x8, 0x31d7, 0x0, 0x8000, 0x5, 0x1}}, {0x6, 0x2, [0x0]}}, {{0x1c, 0x1, {0x12, 0x1, 0x3, 0x1161, 0x1, 0xf, 0xf698, 0x3}}, {0xa, 0x2, [0x4, 0x8, 0x4]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_STAB={0x6c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x7f, 0x9, 0x7f69, 0xe31c, 0x1, 0x3, 0x0, 0x3}}, {0xa, 0x2, [0x1, 0x1, 0x4]}}, {{0x1c, 0x1, {0xe, 0xfc, 0x9, 0x3, 0x0, 0x4, 0x3}}, {0x4}}, {{0x1c, 0x1, {0x0, 0x3, 0x60, 0x0, 0x1, 0x0, 0x10000}}, {0x4}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}]}, 0x174}, 0x1, 0x0, 0x0, 0x80c0}, 0x20000000) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000080)={0xc1, 0xffffffffffffffff, 0x1}) r7 = socket(0x10, 0x3, 0x0) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r8, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r8, &(0x7f0000000200), 0x0) shutdown(r8, 0x1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="044e5c6f79b3e722e0fd804189cb22bc1e39c87ad219f457b3f501b2319992a3cd72f127bedf695a6cad4fb6f9c2ea517a94d5926bc6"], 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x20009000) recvmmsg$unix(r7, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000004740)=""/199, 0xc7}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f0000004940)=""/255, 0xff}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/4072, 0xfe8}, {&(0x7f0000001580)=""/241, 0xf1}, {&(0x7f00000003c0)=""/204, 0xcc}], 0x7}}], 0x1, 0x0, 0x0) write(r7, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r9, &(0x7f00000060c0)={0x2020, 0x0, 0x0}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) write$FUSE_INIT(r9, &(0x7f0000000040)={0x50, 0x0, r10, {0x7, 0x1f, 0x8, 0x10208, 0x83, 0xffff, 0x4, 0xabe6, 0x0, 0x0, 0x8, 0x8001}}, 0x50) 0s ago: executing program 0 (id=992): syz_usb_connect(0x5, 0x27, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000b75c7f40470501026411010203010902120001000000000904"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='100000', 0x6) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x89a1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write(r3, &(0x7f0000000200)='1', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r4, &(0x7f0000000280)='0', 0x1) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f00000000c0)=""/28, 0x8000, 0x3400, 0x1, 0x3}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000100)={&(0x7f00000011c0)=[{0x1, 0x7200, 0x5, &(0x7f0000000140)="85d1f5eef2"}, {0x6c, 0xe810, 0x0, 0x0}, {0xff, 0x0, 0x0, 0x0}], 0x3}) kernel console output (not intermixed with test programs): .12: probe with driver f81534 failed with error -71 [ 200.358993][ T9] usb 2-1: USB disconnect, device number 44 [ 200.670443][ T7930] FAULT_INJECTION: forcing a failure. [ 200.670443][ T7930] name failslab, interval 1, probability 0, space 0, times 0 [ 200.684604][ T7930] CPU: 0 UID: 0 PID: 7930 Comm: syz.4.708 Tainted: G L syzkaller #0 PREEMPT(full) [ 200.684635][ T7930] Tainted: [L]=SOFTLOCKUP [ 200.684641][ T7930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 200.684651][ T7930] Call Trace: [ 200.684660][ T7930] [ 200.684667][ T7930] dump_stack_lvl+0xe8/0x150 [ 200.684700][ T7930] should_fail_ex+0x410/0x560 [ 200.684733][ T7930] should_failslab+0xa8/0x100 [ 200.684754][ T7930] ? ptlock_alloc+0x20/0x70 [ 200.684778][ T7930] kmem_cache_alloc_noprof+0xa1/0x600 [ 200.684805][ T7930] ? ptlock_alloc+0x20/0x70 [ 200.684836][ T7930] ptlock_alloc+0x20/0x70 [ 200.684859][ T7930] pte_alloc_one+0x7a/0x370 [ 200.684883][ T7930] __pte_alloc+0x25/0x1a0 [ 200.684909][ T7930] ? mm_alloc_pmd+0x246/0x400 [ 200.684937][ T7930] userfaultfd_zeropage+0x7f4/0xfa0 [ 200.684976][ T7930] ? __pfx_userfaultfd_zeropage+0x10/0x10 [ 200.685017][ T7930] userfaultfd_ioctl+0x483/0x560 [ 200.685040][ T7930] ? __fget_files+0x2a/0x420 [ 200.685065][ T7930] ? __pfx_userfaultfd_ioctl+0x10/0x10 [ 200.685109][ T7930] ? __fget_files+0x2a/0x420 [ 200.685131][ T7930] ? __fget_files+0x3a2/0x420 [ 200.685151][ T7930] ? __fget_files+0x2a/0x420 [ 200.685177][ T7930] ? bpf_lsm_file_ioctl+0x9/0x20 [ 200.685200][ T7930] ? __pfx_userfaultfd_ioctl+0x10/0x10 [ 200.685292][ T7930] __se_sys_ioctl+0xfc/0x170 [ 200.685314][ T7930] do_syscall_64+0x166/0x520 [ 200.685331][ T7930] ? trace_irq_disable+0x3b/0x140 [ 200.685347][ T7930] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.685366][ T7930] ? clear_bhb_loop+0x70/0xc0 [ 200.685389][ T7930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.685407][ T7930] RIP: 0033:0x7ff8c839e159 [ 200.685426][ T7930] 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 [ 200.685445][ T7930] RSP: 002b:00007ff8c92e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.685465][ T7930] RAX: ffffffffffffffda RBX: 00007ff8c8625fa0 RCX: 00007ff8c839e159 [ 200.685479][ T7930] RDX: 0000200000000000 RSI: 00000000c020aa04 RDI: 0000000000000003 [ 200.685491][ T7930] RBP: 00007ff8c92e3090 R08: 0000000000000000 R09: 0000000000000000 [ 200.685503][ T7930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 200.685514][ T7930] R13: 00007ff8c8626038 R14: 00007ff8c8625fa0 R15: 00007ff8c874fa48 [ 200.685544][ T7930] [ 200.724262][ T9] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 200.940482][ T9] usb 2-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 200.952070][ T9] usb 2-1: config 0 has no interfaces? [ 200.960055][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.960094][ T9] usb 2-1: Product: syz [ 200.960112][ T9] usb 2-1: Manufacturer: syz [ 200.960128][ T9] usb 2-1: SerialNumber: syz [ 200.986001][ T9] usb 2-1: config 0 descriptor?? [ 201.200688][ T5713] usb 2-1: USB disconnect, device number 45 [ 201.420415][ T7939] syzkaller0: entered promiscuous mode [ 201.420467][ T7939] syzkaller0: entered allmulticast mode [ 201.537989][ T5617] Bluetooth: hci2: command 0x0406 tx timeout [ 201.538058][ T5617] Bluetooth: hci1: command 0x0406 tx timeout [ 201.538080][ T5617] Bluetooth: hci4: command 0x0406 tx timeout [ 201.538139][ T5621] Bluetooth: hci0: command 0x0406 tx timeout [ 201.675652][ T5713] usb 4-1: USB disconnect, device number 52 [ 201.929023][ T7946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.942391][ T7946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 202.204444][ T30] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 202.359936][ T5686] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 202.371007][ T30] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 202.410934][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.410975][ T30] usb 2-1: Product: syz [ 202.411008][ T30] usb 2-1: Manufacturer: syz [ 202.411020][ T30] usb 2-1: SerialNumber: syz [ 202.420664][ T30] usb 2-1: config 0 descriptor?? [ 202.530710][ T5686] usb 4-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 202.541706][ T5686] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 202.552077][ T5686] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.587780][ T5686] as10x_usb: device has been detected [ 202.597860][ T5686] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 202.675313][ T5686] usb 4-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 202.889377][ T5686] as10x_usb: error during firmware upload part1 [ 202.890035][ T5686] Registered device Abilis Systems DVB-Titan [ 203.185128][ T30] usb 2-1: USB disconnect, device number 46 [ 204.283064][ T7960] trusted_key: encrypted_key: insufficient parameters specified [ 204.325435][ T7958] warning: `syz.1.716' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 204.465728][ T7965] fuse: Bad value for 'fd' [ 204.490817][ T5620] usb 4-1: USB disconnect, device number 53 [ 204.580784][ T5620] Unregistered device Abilis Systems DVB-Titan [ 204.586691][ T5620] as10x_usb: device has been disconnected [ 204.626557][ T7967] binder: 7966:7967 ioctl 4008662c 200000000180 returned -22 [ 205.414624][ T7983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 205.415152][ T7983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 205.602467][ T7989] binder: 7986:7989 ioctl d000941e 200000000b00 returned -22 [ 205.620968][ T5620] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 205.780730][ T5620] usb 4-1: Using ep0 maxpacket: 16 [ 205.788246][ T5620] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 205.803244][ T5620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.803285][ T5620] usb 4-1: Product: syz [ 205.803313][ T5620] usb 4-1: Manufacturer: syz [ 205.803329][ T5620] usb 4-1: SerialNumber: syz [ 206.066785][ T5620] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 206.084070][ T5620] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 206.139203][ T5620] usb 4-1: USB disconnect, device number 54 [ 206.186060][ T5758] udevd[5758]: 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 [ 206.192136][ T8000] syzkaller0: entered promiscuous mode [ 206.192158][ T8000] syzkaller0: entered allmulticast mode [ 206.244230][ T7995] syzkaller0: entered promiscuous mode [ 206.244261][ T7995] syzkaller0: entered allmulticast mode [ 206.281951][ T5713] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 206.411608][ T5713] usb 2-1: device descriptor read/64, error -71 [ 206.669927][ T5713] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 206.794262][ T5713] usb 2-1: device descriptor read/64, error -71 [ 206.900145][ T5713] usb usb2-port1: attempt power cycle [ 207.254005][ T5713] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 207.269938][ T4947] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 207.273872][ T5713] usb 2-1: device descriptor read/8, error -71 [ 207.409908][ T4947] usb 4-1: device descriptor read/64, error -71 [ 207.513103][ T5713] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 207.539084][ T5713] usb 2-1: device descriptor read/8, error -71 [ 207.644016][ T5713] usb usb2-port1: unable to enumerate USB device [ 207.650776][ T4947] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 207.781949][ T4947] usb 4-1: device descriptor read/64, error -71 [ 207.895456][ T4947] usb usb4-port1: attempt power cycle [ 208.009289][ T8011] netlink: 4 bytes leftover after parsing attributes in process `syz.0.732'. [ 208.241565][ T4947] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 208.272268][ T4947] usb 4-1: device descriptor read/8, error -71 [ 208.509861][ T4947] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 208.530664][ T4947] usb 4-1: device descriptor read/8, error -71 [ 208.641284][ T4947] usb usb4-port1: unable to enumerate USB device [ 208.884650][ T8025] netlink: 12 bytes leftover after parsing attributes in process `syz.2.736'. [ 208.908273][ T31] kauditd_printk_skb: 65 callbacks suppressed [ 208.914832][ T31] audit: type=1326 audit(1788705403.700:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8021 comm="syz.2.736" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3b2359e159 code=0x0 [ 210.152516][ T30] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 210.299943][ T30] usb 4-1: Using ep0 maxpacket: 32 [ 210.301215][ T30] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 210.302714][ T30] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 210.302886][ T30] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 210.302936][ T30] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.305879][ T30] usb 4-1: config 0 descriptor?? [ 210.308560][ T30] hub 4-1:0.0: USB hub found [ 210.509149][ T30] hub 4-1:0.0: 1 port detected [ 210.659844][ T8017] syzkaller0: left promiscuous mode [ 210.659890][ T8017] syzkaller0: left allmulticast mode [ 210.947417][ T8042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.958822][ T8042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.994582][ T8044] netlink: 8 bytes leftover after parsing attributes in process `syz.0.744'. [ 211.069827][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 211.128778][ T4947] hub 4-1:0.0: activate --> -90 [ 211.222476][ T9] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 211.233035][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 211.233095][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 211.233129][ T9] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 211.233153][ T9] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 211.233194][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.650322][ T4947] usb 4-1: USB disconnect, device number 59 [ 211.722695][ T9] gud 5-1:1.0: No supported pixel formats found [ 211.729221][ T9] gud 5-1:1.0: probe with driver gud failed with error -22 [ 212.046055][ T8055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.056864][ T8055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.379856][ T5620] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 212.389892][ T5713] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 212.487885][ T8070] syzkaller0: entered promiscuous mode [ 212.493746][ T8070] syzkaller0: entered allmulticast mode [ 212.530481][ T5620] usb 4-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 212.540872][ T5620] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 212.540945][ T5620] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.564919][ T5713] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 212.576521][ T5713] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 212.583323][ T5620] as10x_usb: device has been detected [ 212.585014][ T5620] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 212.592005][ T5713] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 212.592027][ T5713] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 212.592072][ T5713] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.602488][ T5620] usb 4-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 212.615796][ T5620] as10x_usb: error during firmware upload part1 [ 212.616438][ T5620] Registered device Abilis Systems DVB-Titan [ 212.649516][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 212.649562][ T5713] usb 2-1: Product: syz [ 212.649597][ T5713] usb 2-1: Manufacturer: syz [ 212.689494][ T5713] cdc_wdm 2-1:1.0: skipping garbage [ 212.689531][ T5713] cdc_wdm 2-1:1.0: skipping garbage [ 212.711709][ T5713] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device [ 212.718057][ T5713] cdc_wdm 2-1:1.0: Unknown control protocol [ 212.898124][ T8062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.898649][ T8062] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.198351][ T30] usb 2-1: USB disconnect, device number 51 [ 213.307264][ T8082] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.316949][ T8082] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.338645][ T5620] usb 4-1: USB disconnect, device number 60 [ 213.350176][ T5713] hid_parser_main: 102 callbacks suppressed [ 213.357400][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.365055][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.372768][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380742][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380774][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380799][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380829][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380852][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380877][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.380900][ T5713] hid-generic 0000:0000:0004.0007: unknown main item tag 0x0 [ 213.422111][ T5620] Unregistered device Abilis Systems DVB-Titan [ 213.426746][ T5620] as10x_usb: device has been disconnected [ 213.451515][ T5713] hid-generic 0000:0000:0004.0007: hidraw0: HID v0.03 Device [syz1] on syz0 [ 213.493384][ T8084] input: syz0 as /devices/virtual/input/input17 [ 213.535013][ T8085] fido_id[8085]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 213.749853][ T30] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 213.884546][ T5713] usb 5-1: USB disconnect, device number 35 [ 213.900878][ T30] usb 2-1: Using ep0 maxpacket: 16 [ 213.909195][ T30] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 213.923821][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.934706][ T30] usb 2-1: Product: syz [ 213.934727][ T30] usb 2-1: Manufacturer: syz [ 213.934741][ T30] usb 2-1: SerialNumber: syz [ 213.954234][ T30] usb 2-1: config 0 descriptor?? [ 214.094475][ T8091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.103962][ T8091] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.259829][ T5713] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 214.364607][ T30] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 214.386158][ T30] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 214.396498][ T30] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 214.406347][ T30] usb 2-1: media controller created [ 214.412876][ T5713] usb 5-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 214.423631][ T5713] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 214.435172][ T30] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 214.449151][ T8095] FAULT_INJECTION: forcing a failure. [ 214.449151][ T8095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.449184][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.449199][ T8095] CPU: 1 UID: 0 PID: 8095 Comm: syz.3.759 Tainted: G L syzkaller #0 PREEMPT(full) [ 214.449211][ T5713] usb 5-1: Product: syz [ 214.449231][ T8095] Tainted: [L]=SOFTLOCKUP [ 214.449230][ T5713] usb 5-1: Manufacturer: syz [ 214.449238][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 214.449244][ T5713] usb 5-1: SerialNumber: syz [ 214.449250][ T8095] Call Trace: [ 214.449258][ T8095] [ 214.449265][ T8095] dump_stack_lvl+0xe8/0x150 [ 214.449294][ T8095] should_fail_ex+0x410/0x560 [ 214.449328][ T8095] _copy_to_user+0x31/0xb0 [ 214.449349][ T8095] simple_read_from_buffer+0xe1/0x170 [ 214.449378][ T8095] proc_fail_nth_read+0x1bb/0x230 [ 214.449404][ T8095] ? common_file_perm+0x20e/0x2b0 [ 214.449433][ T8095] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 214.449464][ T8095] ? rw_verify_area+0x24a/0x4c0 [ 214.449495][ T8095] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 214.449521][ T8095] vfs_read+0x213/0xa80 [ 214.449551][ T8095] ? __pfx___mutex_lock+0x10/0x10 [ 214.449571][ T8095] ? __pfx_vfs_read+0x10/0x10 [ 214.449597][ T8095] ? __fget_files+0x2a/0x420 [ 214.449625][ T8095] ? __fget_files+0x3a2/0x420 [ 214.449647][ T8095] ? __fget_files+0x2a/0x420 [ 214.449678][ T8095] ksys_read+0x150/0x270 [ 214.449706][ T8095] ? __pfx_ksys_read+0x10/0x10 [ 214.449737][ T8095] do_syscall_64+0x166/0x520 [ 214.449752][ T8095] ? trace_irq_disable+0x3b/0x140 [ 214.449768][ T8095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.449787][ T8095] ? clear_bhb_loop+0x70/0xc0 [ 214.449810][ T8095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.449828][ T8095] RIP: 0033:0x7f505b95e98e [ 214.449843][ T8095] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 214.449859][ T8095] RSP: 002b:00007f505c884fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 214.449878][ T8095] RAX: ffffffffffffffda RBX: 00007f505c8856c0 RCX: 00007f505b95e98e [ 214.449892][ T8095] RDX: 000000000000000f RSI: 00007f505c8850a0 RDI: 0000000000000005 [ 214.449903][ T8095] RBP: 00007f505c885090 R08: 0000000000000000 R09: 0000000000000000 [ 214.449914][ T8095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.449924][ T8095] R13: 00007f505bc26128 R14: 00007f505bc26090 R15: 00007f505bd4fa48 [ 214.449952][ T8095] [ 214.572967][ T31] audit: type=1326 audit(1788705409.370:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8096 comm="syz.3.760" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f505b99e159 code=0x0 [ 214.643294][ T8098] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 214.746883][ T5713] usb-storage 5-1:1.0: USB Mass Storage device detected [ 214.760074][ T5713] usb-storage 5-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 214.768812][ T5713] scsi host1: usb-storage 5-1:1.0 [ 214.886085][ T8107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.896990][ T8107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 215.014514][ T30] zl10353_read_register: readreg error (reg=127, ret==0) [ 215.014586][ T30] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 215.014597][ T30] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 215.195939][ T8114] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 215.207028][ T8114] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 215.233122][ T8114] netlink: 'syz.0.764': attribute type 13 has an invalid length. [ 215.253164][ T8114] gretap0: refused to change device tx_queue_len [ 215.258188][ T8114] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 215.336821][ T30] usb 2-1: USB disconnect, device number 52 [ 215.396808][ T30] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 215.517971][ T8112] bond1: option updelay: invalid value (18446744073256566793) [ 215.527235][ T8112] bond1: option updelay: allowed values 0 - 2147483647 [ 215.544224][ T8112] bond1 (unregistering): Released all slaves [ 216.025922][ T8129] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 216.026324][ T8129] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.109058][ T30] hid-generic 0000:0000:0004.0008: hidraw0: HID v0.03 Device [syz1] on syz0 [ 216.359012][ T8130] fido_id[8130]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 216.976884][ T8146] netlink: 4 bytes leftover after parsing attributes in process `syz.3.775'. [ 217.012514][ T8149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.012934][ T8149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.025557][ T8136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.027748][ T8136] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.246717][ T30] usb 5-1: USB disconnect, device number 36 [ 217.388424][ T8158] create_pit_timer: 19 callbacks suppressed [ 217.388470][ T8158] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 217.604037][ T8165] input: syz0 as /devices/virtual/input/input18 [ 217.877580][ T8179] xt_TPROXY: Can be used only with -p tcp or -p udp [ 217.886395][ T5713] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 217.900073][ T9] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 218.029911][ T5620] usb 4-1: new low-speed USB device number 61 using dummy_hcd [ 218.040299][ T5713] usb 5-1: Using ep0 maxpacket: 16 [ 218.046225][ T5713] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 218.049079][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.049102][ T5713] usb 5-1: Product: syz [ 218.049115][ T5713] usb 5-1: Manufacturer: syz [ 218.049127][ T5713] usb 5-1: SerialNumber: syz [ 218.056726][ T5713] usb 5-1: config 0 descriptor?? [ 218.069829][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 218.072661][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 218.072706][ T9] usb 2-1: New USB device found, idVendor=0403, idProduct=fc82, bcdDevice=22.67 [ 218.074036][ T9] usb 2-1: config 7 has an invalid interface number: 252 but max is 0 [ 218.074058][ T9] usb 2-1: config 7 has no interface number 0 [ 218.074088][ T9] usb 2-1: config 7 interface 252 has no altsetting 0 [ 218.076376][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.076398][ T9] usb 2-1: Product: syz [ 218.076411][ T9] usb 2-1: Manufacturer: syz [ 218.076423][ T9] usb 2-1: SerialNumber: syz [ 218.229834][ T5620] usb 4-1: Invalid ep0 maxpacket: 16 [ 218.318585][ T8167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 218.319084][ T8167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 218.344491][ T9] ftdi_sio 2-1:7.252: FTDI USB Serial Device converter detected [ 218.346108][ T9] ftdi_sio ttyUSB0: unknown device type: 0x2267 [ 218.351313][ T9] usb 2-1: USB disconnect, device number 53 [ 218.354517][ T9] ftdi_sio 2-1:7.252: device disconnected [ 218.371615][ T5620] usb 4-1: new low-speed USB device number 62 using dummy_hcd [ 218.463433][ T5713] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 218.467500][ T5713] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 218.468397][ T5713] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 218.468447][ T5713] usb 5-1: media controller created [ 218.481771][ T5713] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 218.530462][ T5620] usb 4-1: Invalid ep0 maxpacket: 16 [ 218.536161][ T5620] usb usb4-port1: attempt power cycle [ 218.695669][ T8165] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 218.839081][ T5713] zl10353_read_register: readreg error (reg=127, ret==0) [ 218.839158][ T5713] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 218.839170][ T5713] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 218.880107][ T5620] usb 4-1: new low-speed USB device number 63 using dummy_hcd [ 218.880710][ T5713] usb 5-1: USB disconnect, device number 37 [ 218.910619][ T5620] usb 4-1: Invalid ep0 maxpacket: 16 [ 218.952828][ T5713] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 219.039836][ T5620] usb 4-1: new low-speed USB device number 64 using dummy_hcd [ 219.060904][ T5620] usb 4-1: Invalid ep0 maxpacket: 16 [ 219.061307][ T5620] usb usb4-port1: unable to enumerate USB device [ 219.143079][ T8196] syzkaller0: entered promiscuous mode [ 219.143106][ T8196] syzkaller0: entered allmulticast mode [ 219.168392][ T8196] tipc: Started in network mode [ 219.168431][ T8196] tipc: Node identity 8e6c152a7db5, cluster identity 4711 [ 219.171511][ T8196] tipc: Enabled bearer , priority 0 [ 219.188868][ T8195] tipc: Resetting bearer [ 219.208775][ T8195] tipc: Disabling bearer [ 219.476700][ T8202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 219.477447][ T8202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 219.551420][ T5742] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 219.701046][ T5742] usb 2-1: Using ep0 maxpacket: 32 [ 219.701743][ T5742] usb 2-1: New USB device found, idVendor=108c, idProduct=0168, bcdDevice=84.b2 [ 219.701778][ T5742] usb 2-1: too many configurations: 17, using maximum allowed: 8 [ 219.702673][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.702693][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.702744][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.702763][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.703633][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.703652][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.703687][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.703705][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.704738][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.704760][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.704796][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.704814][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.705834][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.705854][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.705890][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.705909][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.706920][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.706941][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.706977][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.706995][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.729114][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.729139][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.729176][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.729196][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.739192][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.739216][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.739256][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.739275][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.765938][ T5742] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 219.765964][ T5742] usb 2-1: config 0 has no interface number 0 [ 219.766003][ T5742] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 219.766021][ T5742] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 219.767901][ T5742] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.767920][ T5742] usb 2-1: Product: syz [ 219.767933][ T5742] usb 2-1: Manufacturer: syz [ 219.767946][ T5742] usb 2-1: SerialNumber: syz [ 219.772597][ T5742] usb 2-1: config 0 descriptor?? [ 219.899339][ T5742] etas_es58x 2-1:0.2: Starting syz syz (Serial Number syz) [ 220.001753][ T5620] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 220.131666][ T5742] etas_es58x 2-1:0.2: could not retrieve the product info string [ 220.151090][ T5620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 220.152655][ T5620] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 220.152681][ T5620] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 220.152703][ T5620] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 220.194275][ T5620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 220.194311][ T5620] usb 5-1: Product: syz [ 220.194351][ T5620] usb 5-1: Manufacturer: syz [ 220.194363][ T5620] usb 5-1: SerialNumber: syz [ 220.283772][ T5742] usb 2-1: USB disconnect, device number 54 [ 220.286544][ T5742] etas_es58x 2-1:0.2: Disconnecting syz syz [ 220.448932][ T5620] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 38 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 220.508262][ T31] audit: type=1326 audit(1788705415.300:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.508328][ T31] audit: type=1326 audit(1788705415.300:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.568236][ T31] audit: type=1326 audit(1788705415.360:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=288 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.568294][ T31] audit: type=1326 audit(1788705415.360:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.568360][ T31] audit: type=1326 audit(1788705415.360:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.569909][ T31] audit: type=1326 audit(1788705415.360:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.572114][ T31] audit: type=1326 audit(1788705415.370:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.572155][ T31] audit: type=1326 audit(1788705415.370:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f30a0f9e159 code=0x7ffc0000 [ 220.572394][ T31] audit: type=1326 audit(1788705415.370:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f30a0f5e98e code=0x7ffc0000 [ 220.573167][ T31] audit: type=1326 audit(1788705415.370:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8217 comm="syz.0.798" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f30a0f5e98e code=0x7ffc0000 [ 220.923824][ T8225] netlink: 'syz.0.799': attribute type 5 has an invalid length. [ 221.106253][ T8229] netlink: 'syz.1.800': attribute type 17 has an invalid length. [ 221.106291][ T8229] netlink: 8 bytes leftover after parsing attributes in process `syz.1.800'. [ 221.223877][ T8232] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 221.232691][ T8232] FAULT_INJECTION: forcing a failure. [ 221.232691][ T8232] name failslab, interval 1, probability 0, space 0, times 0 [ 221.232726][ T8232] CPU: 1 UID: 0 PID: 8232 Comm: syz.3.801 Tainted: G L syzkaller #0 PREEMPT(full) [ 221.232751][ T8232] Tainted: [L]=SOFTLOCKUP [ 221.232758][ T8232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 221.232768][ T8232] Call Trace: [ 221.232776][ T8232] [ 221.232783][ T8232] dump_stack_lvl+0xe8/0x150 [ 221.232814][ T8232] should_fail_ex+0x410/0x560 [ 221.232848][ T8232] should_failslab+0xa8/0x100 [ 221.232871][ T8232] __kmalloc_cache_node_noprof+0xaa/0x620 [ 221.232902][ T8232] ? __get_vm_area_node+0x155/0x2f0 [ 221.232925][ T8232] ? __get_vm_area_node+0x155/0x2f0 [ 221.232953][ T8232] __get_vm_area_node+0x155/0x2f0 [ 221.232982][ T8232] __vmalloc_node_range_noprof+0x343/0x1540 [ 221.233008][ T8232] ? copy_process+0x820/0x43e0 [ 221.233032][ T8232] ? percpu_ref_get_many+0x19/0x140 [ 221.233062][ T8232] ? __memcg_slab_post_alloc_hook+0x4d7/0xf80 [ 221.233096][ T8232] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 221.233121][ T8232] ? dup_task_struct+0x52/0xa00 [ 221.233142][ T8232] ? trace_kmem_cache_alloc+0x29/0xe0 [ 221.233169][ T8232] ? memcpy_and_pad+0x48/0x80 [ 221.233196][ T8232] __vmalloc_node_noprof+0xc2/0x100 [ 221.233222][ T8232] ? copy_process+0x820/0x43e0 [ 221.233242][ T8232] ? copy_process+0x820/0x43e0 [ 221.233267][ T8232] dup_task_struct+0x2c6/0xa00 [ 221.233297][ T8232] copy_process+0x820/0x43e0 [ 221.233342][ T8232] ? rcu_is_watching+0x16/0xb0 [ 221.233365][ T8232] ? __pfx_copy_process+0x10/0x10 [ 221.233390][ T8232] ? mutex_init_lockdep+0xdf/0x110 [ 221.233413][ T8232] vhost_task_create+0x1f9/0x380 [ 221.233430][ T8232] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 221.233448][ T8232] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 221.233468][ T8232] ? __pfx_vhost_task_create+0x10/0x10 [ 221.233483][ T8232] ? register_lock_class+0x31/0x2e0 [ 221.233508][ T8232] ? __pfx_vhost_task_fn+0x10/0x10 [ 221.233542][ T8232] ? kasan_quarantine_put+0xbb/0x1f0 [ 221.233575][ T8232] kvm_mmu_post_init_vm+0x147/0x2b0 [ 221.233602][ T8232] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 221.233636][ T8232] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 221.233660][ T8232] kvm_vcpu_ioctl+0xa61/0xfd0 [ 221.233684][ T8232] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 221.233701][ T8232] ? hook_file_ioctl+0x1f2/0x600 [ 221.233737][ T8232] ? __fget_files+0x2a/0x420 [ 221.233762][ T8232] ? __fget_files+0x2a/0x420 [ 221.233783][ T8232] ? __fget_files+0x3a2/0x420 [ 221.233804][ T8232] ? __fget_files+0x2a/0x420 [ 221.233828][ T8232] ? bpf_lsm_file_ioctl+0x9/0x20 [ 221.233852][ T8232] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 221.233871][ T8232] __se_sys_ioctl+0xfc/0x170 [ 221.233892][ T8232] do_syscall_64+0x166/0x520 [ 221.233908][ T8232] ? trace_irq_disable+0x3b/0x140 [ 221.233925][ T8232] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.233943][ T8232] ? clear_bhb_loop+0x70/0xc0 [ 221.233965][ T8232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.233982][ T8232] RIP: 0033:0x7f505b99e159 [ 221.233999][ T8232] 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 [ 221.234012][ T8232] RSP: 002b:00007f505c8a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 221.234029][ T8232] RAX: ffffffffffffffda RBX: 00007f505bc25fa0 RCX: 00007f505b99e159 [ 221.234039][ T8232] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 221.234049][ T8232] RBP: 00007f505c8a6090 R08: 0000000000000000 R09: 0000000000000000 [ 221.234059][ T8232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 221.234070][ T8232] R13: 00007f505bc26038 R14: 00007f505bc25fa0 R15: 00007f505bd4fa48 [ 221.234099][ T8232] [ 221.249239][ T8232] syz.3.801: vmalloc error: size 32768, align 0x8000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 221.249576][ T8232] CPU: 1 UID: 0 PID: 8232 Comm: syz.3.801 Tainted: G L syzkaller #0 PREEMPT(full) [ 221.249600][ T8232] Tainted: [L]=SOFTLOCKUP [ 221.249606][ T8232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 221.249617][ T8232] Call Trace: [ 221.249624][ T8232] [ 221.249632][ T8232] dump_stack_lvl+0xe8/0x150 [ 221.249663][ T8232] warn_alloc+0x24d/0x270 [ 221.249689][ T8232] ? __kasan_kmalloc+0x22/0xb0 [ 221.249714][ T8232] ? __pfx_warn_alloc+0x10/0x10 [ 221.249739][ T8232] ? __get_vm_area_node+0x155/0x2f0 [ 221.249769][ T8232] ? __get_vm_area_node+0x2a9/0x2f0 [ 221.249798][ T8232] __vmalloc_node_range_noprof+0x36b/0x1540 [ 221.249825][ T8232] ? percpu_ref_get_many+0x19/0x140 [ 221.249854][ T8232] ? __memcg_slab_post_alloc_hook+0x4d7/0xf80 [ 221.249885][ T8232] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 221.249909][ T8232] ? dup_task_struct+0x52/0xa00 [ 221.249930][ T8232] ? trace_kmem_cache_alloc+0x29/0xe0 [ 221.249956][ T8232] ? memcpy_and_pad+0x48/0x80 [ 221.249982][ T8232] __vmalloc_node_noprof+0xc2/0x100 [ 221.250005][ T8232] ? copy_process+0x820/0x43e0 [ 221.250024][ T8232] ? copy_process+0x820/0x43e0 [ 221.250048][ T8232] dup_task_struct+0x2c6/0xa00 [ 221.250077][ T8232] copy_process+0x820/0x43e0 [ 221.250121][ T8232] ? rcu_is_watching+0x16/0xb0 [ 221.250145][ T8232] ? __pfx_copy_process+0x10/0x10 [ 221.250175][ T8232] ? mutex_init_lockdep+0xdf/0x110 [ 221.250198][ T8232] vhost_task_create+0x1f9/0x380 [ 221.250216][ T8232] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 221.250237][ T8232] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 221.250259][ T8232] ? __pfx_vhost_task_create+0x10/0x10 [ 221.250275][ T8232] ? register_lock_class+0x31/0x2e0 [ 221.250299][ T8232] ? __pfx_vhost_task_fn+0x10/0x10 [ 221.250325][ T8232] ? kasan_quarantine_put+0xbb/0x1f0 [ 221.250359][ T8232] kvm_mmu_post_init_vm+0x147/0x2b0 [ 221.250384][ T8232] kvm_arch_vcpu_ioctl_run+0x7c/0x19c0 [ 221.250418][ T8232] ? kvm_vcpu_ioctl+0xe8f/0xfd0 [ 221.250442][ T8232] kvm_vcpu_ioctl+0xa61/0xfd0 [ 221.250466][ T8232] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 221.250482][ T8232] ? hook_file_ioctl+0x1f2/0x600 [ 221.250525][ T8232] ? __fget_files+0x2a/0x420 [ 221.250550][ T8232] ? __fget_files+0x2a/0x420 [ 221.250572][ T8232] ? __fget_files+0x3a2/0x420 [ 221.250593][ T8232] ? __fget_files+0x2a/0x420 [ 221.250618][ T8232] ? bpf_lsm_file_ioctl+0x9/0x20 [ 221.250642][ T8232] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 221.250662][ T8232] __se_sys_ioctl+0xfc/0x170 [ 221.250683][ T8232] do_syscall_64+0x166/0x520 [ 221.250699][ T8232] ? trace_irq_disable+0x3b/0x140 [ 221.250716][ T8232] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.250734][ T8232] ? clear_bhb_loop+0x70/0xc0 [ 221.250755][ T8232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.250773][ T8232] RIP: 0033:0x7f505b99e159 [ 221.250790][ T8232] 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 [ 221.250804][ T8232] RSP: 002b:00007f505c8a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 221.250822][ T8232] RAX: ffffffffffffffda RBX: 00007f505bc25fa0 RCX: 00007f505b99e159 [ 221.250835][ T8232] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 221.250846][ T8232] RBP: 00007f505c8a6090 R08: 0000000000000000 R09: 0000000000000000 [ 221.250857][ T8232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 221.250867][ T8232] R13: 00007f505bc26038 R14: 00007f505bc25fa0 R15: 00007f505bd4fa48 [ 221.250897][ T8232] [ 221.271379][ T8232] Mem-Info: [ 221.271393][ T8232] active_anon:8780 inactive_anon:15 isolated_anon:0 [ 221.271393][ T8232] active_file:48 inactive_file:23644 isolated_file:0 [ 221.271393][ T8232] unevictable:0 dirty:191 writeback:0 [ 221.271393][ T8232] slab_reclaimable:10711 slab_unreclaimable:107320 [ 221.271393][ T8232] mapped:30484 shmem:1550 pagetables:1630 [ 221.271393][ T8232] sec_pagetables:0 bounce:0 [ 221.271393][ T8232] kernel_misc_reclaimable:0 [ 221.271393][ T8232] free:1329744 free_pcp:11774 free_cma:0 [ 221.271440][ T8232] Node 0 active_anon:35120kB inactive_anon:60kB active_file:192kB inactive_file:94444kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:121936kB dirty:764kB writeback:0kB shmem:6200kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB kernel_stack:12812kB pagetables:6372kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 221.271799][ T8232] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 221.271847][ T8232] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB 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 [ 221.271900][ T8232] lowmem_reserve[]: 0 2487 2487 2487 2487 [ 221.276515][ T8232] Node 0 DMA32 free:1359696kB boost:0kB min:34140kB low:42672kB high:51204kB reserved_highatomic:0kB free_highatomic:0kB active_anon:35120kB inactive_anon:60kB active_file:192kB inactive_file:94444kB unevictable:0kB writepending:764kB zspages:1220kB present:3129332kB managed:2546700kB mlocked:0kB bounce:0kB free_pcp:47076kB local_pcp:20252kB free_cma:0kB [ 221.277423][ T8232] lowmem_reserve[]: 0 0 0 0 0 [ 221.277455][ T8232] 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:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 221.277504][ T8232] lowmem_reserve[]: 0 0 0 0 0 [ 221.303189][ T8232] Node 1 Normal free:3943920kB boost:0kB min:55760kB low:69700kB high:83640kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 221.303242][ T8232] lowmem_reserve[]: 0 0 0 0 0 [ 221.303272][ T8232] 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 [ 221.303423][ T8232] Node 0 DMA32: 1131*4kB (UME) 1102*8kB (UME) 545*16kB (UME) 1061*32kB (UME) 747*64kB (UME) 459*128kB (UME) 204*256kB (UME) 72*512kB (UM) 28*1024kB (UME) 11*2048kB (UME) 258*4096kB (UM) = 1359628kB [ 221.303583][ T8232] 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 [ 221.303671][ T8232] Node 1 Normal: 12*4kB (UM) 6*8kB (UM) 7*16kB (UM) 7*32kB (UM) 7*64kB (UM) 3*128kB (UM) 5*256kB (UM) 4*512kB (UM) 1*1024kB (M) 1*2048kB (U) 961*4096kB (M) = 3943920kB [ 221.303822][ T8232] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 221.303836][ T8232] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 221.303848][ T8232] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 221.303862][ T8232] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 221.303874][ T8232] 25250 total pagecache pages [ 221.303881][ T8232] 12 pages in swap cache [ 221.303887][ T8232] Free swap = 123980kB [ 221.303893][ T8232] Total swap = 124996kB [ 221.303900][ T8232] 2097051 pages RAM [ 221.303905][ T8232] 0 pages HighMem/MovableOnly [ 221.303912][ T8232] 428760 pages reserved [ 221.303918][ T8232] 0 pages cma reserved [ 221.992224][ T8242] input: syz0 as /devices/virtual/input/input19 [ 222.273760][ T5620] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 222.419914][ T5620] usb 2-1: Using ep0 maxpacket: 16 [ 222.420921][ T5620] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 222.431466][ T5620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.431489][ T5620] usb 2-1: Product: syz [ 222.431502][ T5620] usb 2-1: Manufacturer: syz [ 222.431514][ T5620] usb 2-1: SerialNumber: syz [ 222.446557][ T5620] usb 2-1: config 0 descriptor?? [ 222.896591][ T5620] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 222.900988][ T5620] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 222.902987][ T5620] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 222.903036][ T5620] usb 2-1: media controller created [ 222.954665][ T9] usb 5-1: USB disconnect, device number 38 [ 222.974589][ T9] usblp0: removed [ 222.981788][ T5620] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 223.151213][ T8263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.162451][ T8263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.176727][ T8263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.190721][ T8263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.207026][ T8263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.207472][ T8263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.207929][ T8242] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 223.237000][ T8263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.250986][ T8263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.262692][ T8263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.274646][ T8263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.285942][ T8263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.295642][ T8263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.409843][ T9] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 223.571395][ T9] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 223.584114][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 223.590114][ T5620] zl10353_read_register: readreg error (reg=127, ret==0) [ 223.597205][ T5620] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 223.597224][ T5620] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 223.621744][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 223.621822][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.653163][ T9] usb 5-1: config 0 descriptor?? [ 223.924203][ T8277] netlink: 'syz.3.809': attribute type 10 has an invalid length. [ 224.105136][ T9] hid-steam 0003:28DE:1142.0009: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 224.179802][ T9] hid-steam 0003:28DE:1142.0009: Steam wireless receiver connected [ 224.180208][ T9] hid-steam 0003:28DE:1142.0009: steam_probe:steam_get_conn_status failed with error -22 [ 224.237027][ T9] hid-steam 0003:28DE:1142.000A: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 224.508826][ T10] usb 2-1: USB disconnect, device number 55 [ 224.607075][ T10] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 224.781855][ T8294] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 224.791291][ T8294] netlink: 36 bytes leftover after parsing attributes in process `syz.2.811'. [ 224.797302][ T8294] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 224.798602][ T8294] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 224.993076][ T8299] nvme_fabrics: unknown parameter or missing value '#! 1R?&n%~[6=p͊yz\Uj@5NfWrs)q' in ctrl creation request [ 225.021846][ T8298] netlink: 'syz.0.813': attribute type 17 has an invalid length. [ 225.030266][ T8298] netlink: 8 bytes leftover after parsing attributes in process `syz.0.813'. [ 225.044742][ T8298] bond0: option all_slaves_active: invalid value (113) [ 225.231034][ T8302] netlink: 'syz.0.814': attribute type 13 has an invalid length. [ 225.245940][ T8302] FAULT_INJECTION: forcing a failure. [ 225.245940][ T8302] name failslab, interval 1, probability 0, space 0, times 0 [ 225.258839][ T8302] CPU: 0 UID: 0 PID: 8302 Comm: syz.0.814 Tainted: G L syzkaller #0 PREEMPT(full) [ 225.258868][ T8302] Tainted: [L]=SOFTLOCKUP [ 225.258875][ T8302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 225.258886][ T8302] Call Trace: [ 225.258893][ T8302] [ 225.258901][ T8302] dump_stack_lvl+0xe8/0x150 [ 225.258932][ T8302] should_fail_ex+0x410/0x560 [ 225.258963][ T8302] ? __alloc_skb+0x1db/0x7a0 [ 225.258981][ T8302] should_failslab+0xa8/0x100 [ 225.259002][ T8302] ? __alloc_skb+0x1db/0x7a0 [ 225.259018][ T8302] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 225.259044][ T8302] ? __alloc_skb+0x18d/0x7a0 [ 225.259061][ T8302] ? __alloc_skb+0x1db/0x7a0 [ 225.259083][ T8302] __alloc_skb+0x1db/0x7a0 [ 225.259104][ T8302] netlink_ack+0x136/0xb30 [ 225.259124][ T8302] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 225.259142][ T8302] ? ref_tracker_free+0x689/0x830 [ 225.259165][ T8302] ? __pfx_ref_tracker_free+0x10/0x10 [ 225.259193][ T8302] netlink_rcv_skb+0x2a4/0x4a0 [ 225.259217][ T8302] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 225.259239][ T8302] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 225.259274][ T8302] ? netlink_deliver_tap+0x2e/0x1b0 [ 225.259296][ T8302] ? netlink_deliver_tap+0x2e/0x1b0 [ 225.259324][ T8302] netlink_unicast+0x7bd/0x940 [ 225.259356][ T8302] netlink_sendmsg+0x813/0xb40 [ 225.259388][ T8302] ? __pfx_netlink_sendmsg+0x10/0x10 [ 225.259418][ T8302] ? apparmor_socket_sendmsg+0x98/0x360 [ 225.259447][ T8302] ? __pfx_netlink_sendmsg+0x10/0x10 [ 225.259469][ T8302] sock_sendmsg_nosec+0x13a/0x180 [ 225.259497][ T8302] ____sys_sendmsg+0x54e/0x850 [ 225.259530][ T8302] ? __pfx_____sys_sendmsg+0x10/0x10 [ 225.259559][ T8302] ? import_iovec+0x73/0xa0 [ 225.259583][ T8302] ___sys_sendmsg+0x2a5/0x360 [ 225.259607][ T8302] ? __lock_acquire+0x6df/0x2e50 [ 225.259629][ T8302] ? __pfx____sys_sendmsg+0x10/0x10 [ 225.259682][ T8302] ? __fget_files+0x2a/0x420 [ 225.259709][ T8302] ? __fget_files+0x3a2/0x420 [ 225.259738][ T8302] __x64_sys_sendmsg+0x1b1/0x290 [ 225.259759][ T8302] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 225.259796][ T8302] do_syscall_64+0x166/0x520 [ 225.259812][ T8302] ? trace_irq_disable+0x3b/0x140 [ 225.259830][ T8302] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.259848][ T8302] ? clear_bhb_loop+0x70/0xc0 [ 225.259871][ T8302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.259890][ T8302] RIP: 0033:0x7f30a0f9e159 [ 225.259908][ T8302] 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 [ 225.259924][ T8302] RSP: 002b:00007f30a1dcc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 225.259942][ T8302] RAX: ffffffffffffffda RBX: 00007f30a1225fa0 RCX: 00007f30a0f9e159 [ 225.259955][ T8302] RDX: 0000000004000c00 RSI: 0000200000000180 RDI: 0000000000000003 [ 225.259967][ T8302] RBP: 00007f30a1dcc090 R08: 0000000000000000 R09: 0000000000000000 [ 225.259979][ T8302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.259991][ T8302] R13: 00007f30a1226038 R14: 00007f30a1225fa0 R15: 00007f30a134fa48 [ 225.260018][ T8302] [ 225.699661][ T8309] FAULT_INJECTION: forcing a failure. [ 225.699661][ T8309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 225.699829][ T8309] CPU: 1 UID: 0 PID: 8309 Comm: syz.0.817 Tainted: G L syzkaller #0 PREEMPT(full) [ 225.699852][ T8309] Tainted: [L]=SOFTLOCKUP [ 225.699858][ T8309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 225.699868][ T8309] Call Trace: [ 225.699876][ T8309] [ 225.699884][ T8309] dump_stack_lvl+0xe8/0x150 [ 225.699914][ T8309] should_fail_ex+0x410/0x560 [ 225.699946][ T8309] _copy_from_user+0x2d/0xb0 [ 225.699965][ T8309] ___sys_sendmsg+0x1c6/0x360 [ 225.699985][ T8309] ? __lock_acquire+0x6df/0x2e50 [ 225.700007][ T8309] ? __pfx____sys_sendmsg+0x10/0x10 [ 225.700057][ T8309] ? __fget_files+0x2a/0x420 [ 225.700079][ T8309] ? __fget_files+0x3a2/0x420 [ 225.700110][ T8309] __x64_sys_sendmsg+0x1b1/0x290 [ 225.700132][ T8309] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 225.700171][ T8309] do_syscall_64+0x166/0x520 [ 225.700185][ T8309] ? trace_irq_disable+0x3b/0x140 [ 225.700216][ T8309] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.700234][ T8309] ? clear_bhb_loop+0x70/0xc0 [ 225.700255][ T8309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.700272][ T8309] RIP: 0033:0x7f30a0f9e159 [ 225.700288][ T8309] 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 [ 225.700303][ T8309] RSP: 002b:00007f30a1dcc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 225.700322][ T8309] RAX: ffffffffffffffda RBX: 00007f30a1225fa0 RCX: 00007f30a0f9e159 [ 225.700334][ T8309] RDX: 0000000000048880 RSI: 0000200000000280 RDI: 0000000000000003 [ 225.700346][ T8309] RBP: 00007f30a1dcc090 R08: 0000000000000000 R09: 0000000000000000 [ 225.700356][ T8309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.700367][ T8309] R13: 00007f30a1226038 R14: 00007f30a1225fa0 R15: 00007f30a134fa48 [ 225.700392][ T8309] [ 225.713707][ T10] usb 5-1: reset high-speed USB device number 39 using dummy_hcd [ 225.867538][ T8300] nvme nvme0: failed to connect socket: -512 [ 225.902595][ T5742] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 225.955662][ T8312] netlink: 'syz.0.818': attribute type 1 has an invalid length. [ 226.065258][ T5742] usb 2-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 226.072866][ T5742] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.072891][ T5742] usb 2-1: Product: syz [ 226.072904][ T5742] usb 2-1: Manufacturer: syz [ 226.072917][ T5742] usb 2-1: SerialNumber: syz [ 226.085763][ T5742] usb 2-1: config 0 descriptor?? [ 226.109021][ T5742] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 226.143255][ T5742] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 226.147756][ T5742] dvbdev: DVB: registering new adapter (Nebula Electronics uDigiTV DVB-T USB2.0)) [ 226.147812][ T5742] usb 2-1: media controller created [ 226.221259][ T5742] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 226.343699][ T8320] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 226.365544][ T8322] netlink: 'syz.4.824': attribute type 17 has an invalid length. [ 226.373483][ T8322] netlink: 8 bytes leftover after parsing attributes in process `syz.4.824'. [ 226.387711][ T8322] bond0: option all_slaves_active: invalid value (113) [ 226.549648][ T5742] DVB: Unable to find symbol mt352_attach() [ 226.665187][ T8328] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=3979591798 (509387750144 ns) > initial count (364801339648 ns). Using initial count to start timer. [ 226.687334][ T5620] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 226.722355][ T5742] DVB: Unable to find symbol nxt6000_attach() [ 226.722381][ T5742] dvb-usb: no frontend was attached by 'Nebula Electronics uDigiTV DVB-T USB2.0)' [ 226.726054][ T5742] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input20 [ 226.729418][ T5742] dvb-usb: schedule remote query interval to 1000 msecs. [ 226.729438][ T5742] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) successfully initialized and connected. [ 226.729453][ T5742] dvb-usb: bulk message failed: -22 (7/0) [ 226.729466][ T5742] dvb-usb: bulk message failed: -22 (7/0) [ 226.840030][ T5620] usb 4-1: Using ep0 maxpacket: 32 [ 226.840752][ T5620] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 226.841734][ T5620] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 226.841768][ T5620] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 226.841816][ T5620] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 226.841839][ T5620] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 226.841863][ T5620] usb 4-1: config 0 interface 0 has no altsetting 0 [ 226.865358][ T5620] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 226.865392][ T5620] usb 4-1: Product: syz [ 226.865406][ T5620] usb 4-1: Manufacturer: syz [ 226.865419][ T5620] usb 4-1: SerialNumber: syz [ 226.937790][ T5620] usb 4-1: config 0 descriptor?? [ 226.947338][ T8335] input: syz0 as /devices/virtual/input/input21 [ 226.956765][ T5620] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 226.991172][ T5620] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 227.079903][ T8327] digitv: more than 2 i2c messages at a time is not handled yet. TODO. [ 227.311316][ T5620] usb 4-1: USB disconnect, device number 65 [ 227.311411][ C1] ldusb 4-1:0.0: usb_submit_urb failed (-19) [ 227.327403][ T8318] ldusb 4-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 227.332358][ T8340] ldusb 4-1:0.0: Couldn't submit HID_REQ_SET_REPORT -19 [ 227.334565][ T10] usb 5-1: device descriptor read/64, error -71 [ 227.348600][ T5620] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 227.508800][ T8347] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.509218][ T8347] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.579815][ T10] usb 5-1: reset high-speed USB device number 39 using dummy_hcd [ 227.595087][ T10] usb 5-1: device reset changed ep0 maxpacket size! [ 227.620066][ T9] usb 5-1: USB disconnect, device number 39 [ 227.666616][ T9] hid-steam 0003:28DE:1142.0009: Steam wireless receiver disconnected [ 227.702387][ T8353] fuse: Invalid rootmode [ 227.708363][ T8347] netlink: 36 bytes leftover after parsing attributes in process `syz.0.828'. [ 227.760054][ T5742] dvb-usb: bulk message failed: -22 (7/0) [ 227.760091][ T5742] dvb-usb: error while querying for an remote control event. [ 227.829853][ T9] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 227.859885][ T5620] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 227.989791][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 227.995592][ T9] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 228.013001][ T5620] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 228.022633][ T5620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.022657][ T5620] usb 4-1: Product: syz [ 228.022671][ T5620] usb 4-1: Manufacturer: syz [ 228.022684][ T5620] usb 4-1: SerialNumber: syz [ 228.031726][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.031760][ T9] usb 5-1: Product: syz [ 228.031773][ T9] usb 5-1: Manufacturer: syz [ 228.031786][ T9] usb 5-1: SerialNumber: syz [ 228.073026][ T9] usb 5-1: config 0 descriptor?? [ 228.100078][ T30] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 228.430834][ C1] usb 4-1: ath9k_htc: invalid pkt_len (ff2c) [ 228.500696][ T9] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 228.534405][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 228.548340][ T9] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 228.557456][ T9] usb 5-1: media controller created [ 228.568497][ T8364] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 228.587221][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 228.680353][ T8361] nvme_fc: nvme_fc_create_ctrl: nn-0x3333333333333333:pn-0x4444444444444444 - nn-0x1111111111111111:pn-0x2222222222222222 combination not found [ 228.771897][ T8336] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 228.802986][ T5620] dvb-usb: bulk message failed: -22 (7/0) [ 228.803032][ T5620] dvb-usb: error while querying for an remote control event. [ 229.152242][ T9] zl10353_read_register: readreg error (reg=127, ret==0) [ 229.160144][ T9] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 229.168190][ T9] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 229.205958][ T30] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 229.206190][ T30] ath9k_htc: Failed to initialize the device [ 229.302083][ T8366] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 229.302488][ T8366] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 229.375863][ T8366] netlink: zone id is out of range [ 229.446680][ T30] usb 4-1: ath9k_htc: USB layer deinitialized [ 229.449252][ T8369] FAULT_INJECTION: forcing a failure. [ 229.449252][ T8369] name failslab, interval 1, probability 0, space 0, times 0 [ 229.449283][ T8369] CPU: 1 UID: 0 PID: 8369 Comm: syz.2.833 Tainted: G L syzkaller #0 PREEMPT(full) [ 229.449306][ T8369] Tainted: [L]=SOFTLOCKUP [ 229.449312][ T8369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 229.449323][ T8369] Call Trace: [ 229.449330][ T8369] [ 229.449337][ T8369] dump_stack_lvl+0xe8/0x150 [ 229.449367][ T8369] should_fail_ex+0x410/0x560 [ 229.449399][ T8369] should_failslab+0xa8/0x100 [ 229.449422][ T8369] __kmalloc_cache_noprof+0xa3/0x600 [ 229.449448][ T8369] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 229.449472][ T8369] ? __request_module+0x2d0/0x630 [ 229.449493][ T8369] ? __request_module+0x2d0/0x630 [ 229.449520][ T8369] __request_module+0x2d0/0x630 [ 229.449541][ T8369] ? __pfx___up_read+0x10/0x10 [ 229.449567][ T8369] ? __pfx___request_module+0x10/0x10 [ 229.449598][ T8369] ? __ib_get_global_client_nl_info+0x18f/0x240 [ 229.449634][ T8369] ? __asan_memset+0x22/0x50 [ 229.449662][ T8369] ib_get_client_nl_info+0x9e/0x140 [ 229.449686][ T8369] nldev_get_chardev+0x624/0xaa0 [ 229.449717][ T8369] ? __pfx_nldev_get_chardev+0x10/0x10 [ 229.449737][ T8369] ? rcu_is_watching+0x16/0xb0 [ 229.449760][ T8369] ? rcu_is_watching+0x16/0xb0 [ 229.449777][ T8369] ? __kasan_check_byte+0x12/0x40 [ 229.449885][ T8369] ? lock_acquire+0x115/0x350 [ 229.449918][ T8369] ? down_read+0x2be/0x330 [ 229.449937][ T8369] ? __pfx_nldev_get_chardev+0x10/0x10 [ 229.449959][ T8369] rdma_nl_rcv+0x6ef/0xa40 [ 229.449990][ T8369] ? __pfx_rdma_nl_rcv+0x10/0x10 [ 229.450031][ T8369] ? netlink_deliver_tap+0x2e/0x1b0 [ 229.450054][ T8369] ? netlink_deliver_tap+0x2e/0x1b0 [ 229.450080][ T8369] netlink_unicast+0x7bd/0x940 [ 229.450110][ T8369] netlink_sendmsg+0x813/0xb40 [ 229.450140][ T8369] ? __pfx_netlink_sendmsg+0x10/0x10 [ 229.450171][ T8369] ? apparmor_socket_sendmsg+0x98/0x360 [ 229.450200][ T8369] ? __pfx_netlink_sendmsg+0x10/0x10 [ 229.450221][ T8369] sock_sendmsg_nosec+0x13a/0x180 [ 229.450248][ T8369] ____sys_sendmsg+0x54e/0x850 [ 229.450273][ T8369] ? __pfx_____sys_sendmsg+0x10/0x10 [ 229.450300][ T8369] ? import_iovec+0x73/0xa0 [ 229.450332][ T8369] ___sys_sendmsg+0x2a5/0x360 [ 229.450350][ T8369] ? __lock_acquire+0x6df/0x2e50 [ 229.450372][ T8369] ? __pfx____sys_sendmsg+0x10/0x10 [ 229.450423][ T8369] ? __fget_files+0x2a/0x420 [ 229.450444][ T8369] ? __fget_files+0x3a2/0x420 [ 229.450476][ T8369] __x64_sys_sendmsg+0x1b1/0x290 [ 229.450498][ T8369] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 229.450538][ T8369] do_syscall_64+0x166/0x520 [ 229.450553][ T8369] ? trace_irq_disable+0x3b/0x140 [ 229.450571][ T8369] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.450593][ T8369] ? clear_bhb_loop+0x70/0xc0 [ 229.450615][ T8369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.450632][ T8369] RIP: 0033:0x7f3b2359e159 [ 229.450649][ T8369] 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 [ 229.450665][ T8369] RSP: 002b:00007f3b244ef028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.450684][ T8369] RAX: ffffffffffffffda RBX: 00007f3b23826090 RCX: 00007f3b2359e159 [ 229.450697][ T8369] RDX: 0000000000004000 RSI: 0000200000000180 RDI: 0000000000000007 [ 229.450709][ T8369] RBP: 00007f3b244ef090 R08: 0000000000000000 R09: 0000000000000000 [ 229.450721][ T8369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.450731][ T8369] R13: 00007f3b23826128 R14: 00007f3b23826090 R15: 00007f3b2394fa48 [ 229.450760][ T8369] [ 229.627524][ T5742] usb 2-1: USB disconnect, device number 56 [ 229.874156][ T5620] usb 5-1: USB disconnect, device number 40 [ 229.886309][ T5742] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0 successfully deinitialized and disconnected. [ 230.037935][ T5620] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 230.249691][ T8375] netlink: 'syz.0.835': attribute type 17 has an invalid length. [ 230.249889][ T8375] netlink: 8 bytes leftover after parsing attributes in process `syz.0.835'. [ 230.249932][ T8375] bond0: option all_slaves_active: invalid value (113) [ 230.335841][ T8381] FAULT_INJECTION: forcing a failure. [ 230.335841][ T8381] name failslab, interval 1, probability 0, space 0, times 0 [ 230.348812][ T8381] CPU: 0 UID: 0 PID: 8381 Comm: syz.2.837 Tainted: G L syzkaller #0 PREEMPT(full) [ 230.348842][ T8381] Tainted: [L]=SOFTLOCKUP [ 230.348850][ T8381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 230.348859][ T8381] Call Trace: [ 230.348865][ T8381] [ 230.348872][ T8381] dump_stack_lvl+0xe8/0x150 [ 230.348909][ T8381] should_fail_ex+0x410/0x560 [ 230.348938][ T8381] ? __alloc_skb+0x1db/0x7a0 [ 230.348956][ T8381] should_failslab+0xa8/0x100 [ 230.348988][ T8381] ? __alloc_skb+0x1db/0x7a0 [ 230.349003][ T8381] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 230.349029][ T8381] ? __alloc_skb+0x18d/0x7a0 [ 230.349048][ T8381] ? __alloc_skb+0x1db/0x7a0 [ 230.349070][ T8381] __alloc_skb+0x1db/0x7a0 [ 230.349091][ T8381] netlink_ack+0x136/0xb30 [ 230.349113][ T8381] ? __pfx_genl_rcv_msg+0x10/0x10 [ 230.349130][ T8381] ? __pfx_nl80211_post_doit+0x10/0x10 [ 230.349152][ T8381] ? __pfx_ref_tracker_free+0x10/0x10 [ 230.349181][ T8381] netlink_rcv_skb+0x2a4/0x4a0 [ 230.349205][ T8381] ? __pfx_genl_rcv_msg+0x10/0x10 [ 230.349225][ T8381] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 230.349262][ T8381] ? down_read+0x2be/0x330 [ 230.349285][ T8381] genl_rcv+0x28/0x40 [ 230.349311][ T8381] netlink_unicast+0x7bd/0x940 [ 230.349342][ T8381] netlink_sendmsg+0x813/0xb40 [ 230.349375][ T8381] ? __pfx_netlink_sendmsg+0x10/0x10 [ 230.349407][ T8381] ? apparmor_socket_sendmsg+0x18b/0x360 [ 230.349437][ T8381] ? __pfx_netlink_sendmsg+0x10/0x10 [ 230.349459][ T8381] sock_sendmsg_nosec+0x13a/0x180 [ 230.349488][ T8381] ____sys_sendmsg+0x54e/0x850 [ 230.349514][ T8381] ? __pfx_____sys_sendmsg+0x10/0x10 [ 230.349544][ T8381] ? import_iovec+0x73/0xa0 [ 230.349567][ T8381] ___sys_sendmsg+0x2a5/0x360 [ 230.349587][ T8381] ? __lock_acquire+0x6df/0x2e50 [ 230.349610][ T8381] ? __pfx____sys_sendmsg+0x10/0x10 [ 230.349665][ T8381] ? __fget_files+0x2a/0x420 [ 230.349688][ T8381] ? __fget_files+0x3a2/0x420 [ 230.349721][ T8381] __x64_sys_sendmsg+0x1b1/0x290 [ 230.349744][ T8381] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 230.349781][ T8381] do_syscall_64+0x166/0x520 [ 230.349798][ T8381] ? trace_irq_disable+0x3b/0x140 [ 230.349814][ T8381] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.349833][ T8381] ? clear_bhb_loop+0x70/0xc0 [ 230.349856][ T8381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.349874][ T8381] RIP: 0033:0x7f3b2359e159 [ 230.349892][ T8381] 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 [ 230.349907][ T8381] RSP: 002b:00007f3b24510028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.349927][ T8381] RAX: ffffffffffffffda RBX: 00007f3b23825fa0 RCX: 00007f3b2359e159 [ 230.349939][ T8381] RDX: 00000000200408d0 RSI: 0000200000000180 RDI: 0000000000000003 [ 230.349949][ T8381] RBP: 00007f3b24510090 R08: 0000000000000000 R09: 0000000000000000 [ 230.349959][ T8381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.349978][ T8381] R13: 00007f3b23826038 R14: 00007f3b23825fa0 R15: 00007f3b2394fa48 [ 230.350008][ T8381] [ 230.408110][ T8382] netlink: 20 bytes leftover after parsing attributes in process `syz.1.836'. [ 230.683494][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 230.683528][ T31] audit: type=1326 audit(1788705425.470:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.683593][ T31] audit: type=1326 audit(1788705425.470:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.683631][ T31] audit: type=1326 audit(1788705425.470:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.683667][ T31] audit: type=1326 audit(1788705425.470:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.683722][ T31] audit: type=1326 audit(1788705425.470:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.683759][ T31] audit: type=1326 audit(1788705425.480:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4a1373f4d9 code=0x7ffc0000 [ 230.683797][ T31] audit: type=1326 audit(1788705425.480:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.683832][ T31] audit: type=1326 audit(1788705425.480:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.684450][ T31] audit: type=1326 audit(1788705425.480:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.684489][ T31] audit: type=1326 audit(1788705425.480:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.1.836" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 230.795063][ T5620] usb 4-1: USB disconnect, device number 66 [ 230.819130][ T8386] FAULT_INJECTION: forcing a failure. [ 230.819130][ T8386] name failslab, interval 1, probability 0, space 0, times 0 [ 230.819164][ T8386] CPU: 1 UID: 0 PID: 8386 Comm: syz.2.838 Tainted: G L syzkaller #0 PREEMPT(full) [ 230.819187][ T8386] Tainted: [L]=SOFTLOCKUP [ 230.819194][ T8386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 230.819204][ T8386] Call Trace: [ 230.819211][ T8386] [ 230.819218][ T8386] dump_stack_lvl+0xe8/0x150 [ 230.819248][ T8386] should_fail_ex+0x410/0x560 [ 230.819279][ T8386] ? __alloc_skb+0x1db/0x7a0 [ 230.819297][ T8386] should_failslab+0xa8/0x100 [ 230.819319][ T8386] ? __alloc_skb+0x1db/0x7a0 [ 230.819341][ T8386] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 230.819373][ T8386] ? __alloc_skb+0x18d/0x7a0 [ 230.819391][ T8386] ? __alloc_skb+0x1db/0x7a0 [ 230.819413][ T8386] __alloc_skb+0x1db/0x7a0 [ 230.819435][ T8386] netlink_ack+0x136/0xb30 [ 230.819455][ T8386] ? __pfx_genl_rcv_msg+0x10/0x10 [ 230.819472][ T8386] ? __pfx_nl80211_post_doit+0x10/0x10 [ 230.819493][ T8386] ? __pfx_ref_tracker_free+0x10/0x10 [ 230.819522][ T8386] netlink_rcv_skb+0x2a4/0x4a0 [ 230.819545][ T8386] ? __pfx_genl_rcv_msg+0x10/0x10 [ 230.819562][ T8386] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 230.819598][ T8386] ? down_read+0x2be/0x330 [ 230.819620][ T8386] genl_rcv+0x28/0x40 [ 230.819645][ T8386] netlink_unicast+0x7bd/0x940 [ 230.819675][ T8386] netlink_sendmsg+0x813/0xb40 [ 230.819708][ T8386] ? __pfx_netlink_sendmsg+0x10/0x10 [ 230.819739][ T8386] ? apparmor_socket_sendmsg+0x98/0x360 [ 230.819767][ T8386] ? __pfx_netlink_sendmsg+0x10/0x10 [ 230.819789][ T8386] sock_sendmsg_nosec+0x13a/0x180 [ 230.819816][ T8386] ____sys_sendmsg+0x54e/0x850 [ 230.819897][ T8386] ? __pfx_____sys_sendmsg+0x10/0x10 [ 230.819938][ T8386] ? import_iovec+0x73/0xa0 [ 230.819962][ T8386] ___sys_sendmsg+0x2a5/0x360 [ 230.819982][ T8386] ? __lock_acquire+0x6df/0x2e50 [ 230.820003][ T8386] ? __pfx____sys_sendmsg+0x10/0x10 [ 230.820057][ T8386] ? __fget_files+0x2a/0x420 [ 230.820079][ T8386] ? __fget_files+0x3a2/0x420 [ 230.820110][ T8386] __x64_sys_sendmsg+0x1b1/0x290 [ 230.820133][ T8386] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 230.820173][ T8386] do_syscall_64+0x166/0x520 [ 230.820189][ T8386] ? trace_irq_disable+0x3b/0x140 [ 230.820206][ T8386] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.820224][ T8386] ? clear_bhb_loop+0x70/0xc0 [ 230.820245][ T8386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.820263][ T8386] RIP: 0033:0x7f3b2359e159 [ 230.820281][ T8386] 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 [ 230.820296][ T8386] RSP: 002b:00007f3b24510028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.820315][ T8386] RAX: ffffffffffffffda RBX: 00007f3b23825fa0 RCX: 00007f3b2359e159 [ 230.820326][ T8386] RDX: 0000000000008000 RSI: 0000200000000480 RDI: 0000000000000003 [ 230.820335][ T8386] RBP: 00007f3b24510090 R08: 0000000000000000 R09: 0000000000000000 [ 230.820343][ T8386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.820354][ T8386] R13: 00007f3b23826038 R14: 00007f3b23825fa0 R15: 00007f3b2394fa48 [ 230.820383][ T8386] [ 231.324053][ T8393] netlink: 24 bytes leftover after parsing attributes in process `syz.0.839'. [ 231.335470][ T8399] netlink: 24 bytes leftover after parsing attributes in process `syz.0.839'. [ 231.503398][ T8394] netlink: 8 bytes leftover after parsing attributes in process `syz.3.840'. [ 231.623068][ T8407] FAULT_INJECTION: forcing a failure. [ 231.623068][ T8407] name failslab, interval 1, probability 0, space 0, times 0 [ 231.651581][ T8407] CPU: 0 UID: 0 PID: 8407 Comm: syz.2.844 Tainted: G L syzkaller #0 PREEMPT(full) [ 231.651613][ T8407] Tainted: [L]=SOFTLOCKUP [ 231.651617][ T8407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 231.651624][ T8407] Call Trace: [ 231.651629][ T8407] [ 231.651635][ T8407] dump_stack_lvl+0xe8/0x150 [ 231.651654][ T8407] should_fail_ex+0x410/0x560 [ 231.651673][ T8407] should_failslab+0xa8/0x100 [ 231.651686][ T8407] ? skb_clone+0x212/0x3a0 [ 231.651698][ T8407] kmem_cache_alloc_noprof+0xa1/0x600 [ 231.651714][ T8407] ? skb_clone+0x212/0x3a0 [ 231.651728][ T8407] skb_clone+0x212/0x3a0 [ 231.651742][ T8407] __netlink_deliver_tap+0x413/0x860 [ 231.651772][ T8407] ? netlink_deliver_tap+0x2e/0x1b0 [ 231.651796][ T8407] netlink_deliver_tap+0x19c/0x1b0 [ 231.651824][ T8407] netlink_unicast+0x781/0x940 [ 231.651842][ T8407] netlink_sendmsg+0x813/0xb40 [ 231.651859][ T8407] ? __pfx_netlink_sendmsg+0x10/0x10 [ 231.651875][ T8407] ? apparmor_socket_sendmsg+0x98/0x360 [ 231.651892][ T8407] ? __pfx_netlink_sendmsg+0x10/0x10 [ 231.651904][ T8407] sock_sendmsg_nosec+0x13a/0x180 [ 231.651920][ T8407] ____sys_sendmsg+0x54e/0x850 [ 231.651935][ T8407] ? __pfx_____sys_sendmsg+0x10/0x10 [ 231.651950][ T8407] ? import_iovec+0x73/0xa0 [ 231.651964][ T8407] ___sys_sendmsg+0x2a5/0x360 [ 231.651974][ T8407] ? __lock_acquire+0x6df/0x2e50 [ 231.651987][ T8407] ? __pfx____sys_sendmsg+0x10/0x10 [ 231.652015][ T8407] ? __fget_files+0x2a/0x420 [ 231.652028][ T8407] ? __fget_files+0x3a2/0x420 [ 231.652045][ T8407] __x64_sys_sendmsg+0x1b1/0x290 [ 231.652057][ T8407] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 231.652079][ T8407] do_syscall_64+0x166/0x520 [ 231.652089][ T8407] ? trace_irq_disable+0x3b/0x140 [ 231.652099][ T8407] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.652110][ T8407] ? clear_bhb_loop+0x70/0xc0 [ 231.652123][ T8407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.652132][ T8407] RIP: 0033:0x7f3b2359e159 [ 231.652144][ T8407] 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 [ 231.652153][ T8407] RSP: 002b:00007f3b24510028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 231.652165][ T8407] RAX: ffffffffffffffda RBX: 00007f3b23825fa0 RCX: 00007f3b2359e159 [ 231.652172][ T8407] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006 [ 231.652179][ T8407] RBP: 00007f3b24510090 R08: 0000000000000000 R09: 0000000000000000 [ 231.652185][ T8407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.652192][ T8407] R13: 00007f3b23826038 R14: 00007f3b23825fa0 R15: 00007f3b2394fa48 [ 231.652208][ T8407] [ 231.971300][ T8409] netlink: 168 bytes leftover after parsing attributes in process `syz.2.845'. [ 232.376792][ T8421] netlink: 'syz.0.849': attribute type 17 has an invalid length. [ 232.376841][ T8421] netlink: 8 bytes leftover after parsing attributes in process `syz.0.849'. [ 232.376879][ T8421] bond0: option all_slaves_active: invalid value (113) [ 232.469847][ T5713] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 232.583781][ T8424] FAULT_INJECTION: forcing a failure. [ 232.583781][ T8424] name failslab, interval 1, probability 0, space 0, times 0 [ 232.583842][ T8424] CPU: 1 UID: 0 PID: 8424 Comm: syz.4.850 Tainted: G L syzkaller #0 PREEMPT(full) [ 232.583865][ T8424] Tainted: [L]=SOFTLOCKUP [ 232.583872][ T8424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 232.583881][ T8424] Call Trace: [ 232.583886][ T8424] [ 232.583892][ T8424] dump_stack_lvl+0xe8/0x150 [ 232.583919][ T8424] should_fail_ex+0x410/0x560 [ 232.583951][ T8424] should_failslab+0xa8/0x100 [ 232.583972][ T8424] ? skb_clone+0x212/0x3a0 [ 232.583993][ T8424] kmem_cache_alloc_noprof+0xa1/0x600 [ 232.584023][ T8424] ? skb_clone+0x212/0x3a0 [ 232.584048][ T8424] skb_clone+0x212/0x3a0 [ 232.584072][ T8424] __netlink_deliver_tap+0x413/0x860 [ 232.584106][ T8424] ? netlink_deliver_tap+0x2e/0x1b0 [ 232.584138][ T8424] netlink_deliver_tap+0x19c/0x1b0 [ 232.584162][ T8424] netlink_sendskb+0x68/0x140 [ 232.584184][ T8424] netlink_rcv_skb+0x2a4/0x4a0 [ 232.584206][ T8424] ? __pfx_genl_rcv_msg+0x10/0x10 [ 232.584225][ T8424] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 232.584261][ T8424] ? down_read+0x2be/0x330 [ 232.584284][ T8424] genl_rcv+0x28/0x40 [ 232.584307][ T8424] netlink_unicast+0x7bd/0x940 [ 232.584338][ T8424] netlink_sendmsg+0x813/0xb40 [ 232.584369][ T8424] ? __pfx_netlink_sendmsg+0x10/0x10 [ 232.584399][ T8424] ? apparmor_socket_sendmsg+0x98/0x360 [ 232.584428][ T8424] ? __pfx_netlink_sendmsg+0x10/0x10 [ 232.584450][ T8424] sock_sendmsg_nosec+0x13a/0x180 [ 232.584477][ T8424] ____sys_sendmsg+0x54e/0x850 [ 232.584502][ T8424] ? __pfx_____sys_sendmsg+0x10/0x10 [ 232.584531][ T8424] ? import_iovec+0x73/0xa0 [ 232.584554][ T8424] ___sys_sendmsg+0x2a5/0x360 [ 232.584573][ T8424] ? __lock_acquire+0x6df/0x2e50 [ 232.584595][ T8424] ? __pfx____sys_sendmsg+0x10/0x10 [ 232.584648][ T8424] ? __fget_files+0x2a/0x420 [ 232.584670][ T8424] ? __fget_files+0x3a2/0x420 [ 232.584701][ T8424] __x64_sys_sendmsg+0x1b1/0x290 [ 232.584724][ T8424] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 232.584764][ T8424] do_syscall_64+0x166/0x520 [ 232.584780][ T8424] ? trace_irq_disable+0x3b/0x140 [ 232.584796][ T8424] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.584815][ T8424] ? clear_bhb_loop+0x70/0xc0 [ 232.584836][ T8424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.584854][ T8424] RIP: 0033:0x7ff8c839e159 [ 232.584870][ T8424] 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 [ 232.584886][ T8424] RSP: 002b:00007ff8c92e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 232.584904][ T8424] RAX: ffffffffffffffda RBX: 00007ff8c8625fa0 RCX: 00007ff8c839e159 [ 232.584917][ T8424] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 232.584928][ T8424] RBP: 00007ff8c92e3090 R08: 0000000000000000 R09: 0000000000000000 [ 232.584939][ T8424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.584950][ T8424] R13: 00007ff8c8626038 R14: 00007ff8c8625fa0 R15: 00007ff8c874fa48 [ 232.584979][ T8424] [ 232.645231][ T5713] usb 4-1: Using ep0 maxpacket: 16 [ 232.732516][ T8426] input: syz0 as /devices/virtual/input/input22 [ 232.894605][ T5713] usb 4-1: unable to get BOS descriptor or descriptor too short [ 232.894659][ T5713] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 232.930146][ T5713] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 232.930191][ T5713] usb 4-1: can't read configurations, error -71 [ 233.036386][ T5620] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 233.114411][ T8440] netlink: 16 bytes leftover after parsing attributes in process `syz.4.856'. [ 233.139524][ T8442] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 233.144086][ T8442] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.148326][ T8442] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 233.153999][ T8442] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.157922][ T8443] FAULT_INJECTION: forcing a failure. [ 233.157922][ T8443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.157954][ T8443] CPU: 1 UID: 0 PID: 8443 Comm: syz.0.854 Tainted: G L syzkaller #0 PREEMPT(full) [ 233.157978][ T8443] Tainted: [L]=SOFTLOCKUP [ 233.157985][ T8443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 233.157999][ T8443] Call Trace: [ 233.158006][ T8443] [ 233.158014][ T8443] dump_stack_lvl+0xe8/0x150 [ 233.158043][ T8443] should_fail_ex+0x410/0x560 [ 233.158076][ T8443] _copy_to_user+0x31/0xb0 [ 233.158098][ T8443] simple_read_from_buffer+0xe1/0x170 [ 233.158127][ T8443] proc_fail_nth_read+0x1bb/0x230 [ 233.158152][ T8443] ? common_file_perm+0x20e/0x2b0 [ 233.158174][ T8443] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 233.158203][ T8443] ? rw_verify_area+0x24a/0x4c0 [ 233.158229][ T8443] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 233.158255][ T8443] vfs_read+0x213/0xa80 [ 233.158284][ T8443] ? __pfx___mutex_lock+0x10/0x10 [ 233.158303][ T8443] ? __pfx_vfs_read+0x10/0x10 [ 233.158328][ T8443] ? __fget_files+0x2a/0x420 [ 233.158355][ T8443] ? __fget_files+0x3a2/0x420 [ 233.158376][ T8443] ? __fget_files+0x2a/0x420 [ 233.158406][ T8443] ksys_read+0x150/0x270 [ 233.158432][ T8443] ? __pfx_ksys_read+0x10/0x10 [ 233.158467][ T8443] do_syscall_64+0x166/0x520 [ 233.158485][ T8443] ? trace_irq_disable+0x3b/0x140 [ 233.158503][ T8443] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.158521][ T8443] ? clear_bhb_loop+0x70/0xc0 [ 233.158543][ T8443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.158562][ T8443] RIP: 0033:0x7f30a0f5e98e [ 233.158578][ T8443] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 233.158594][ T8443] RSP: 002b:00007f30a1daafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 233.158614][ T8443] RAX: ffffffffffffffda RBX: 00007f30a1dab6c0 RCX: 00007f30a0f5e98e [ 233.158627][ T8443] RDX: 000000000000000f RSI: 00007f30a1dab0a0 RDI: 0000000000000005 [ 233.158646][ T8443] RBP: 00007f30a1dab090 R08: 0000000000000000 R09: 0000000000000000 [ 233.158658][ T8443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.158670][ T8443] R13: 00007f30a1226128 R14: 00007f30a1226090 R15: 00007f30a134fa48 [ 233.158700][ T8443] [ 233.198503][ T5620] usb 2-1: Using ep0 maxpacket: 16 [ 233.223995][ T5620] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 233.241239][ T5620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.241265][ T5620] usb 2-1: Product: syz [ 233.241279][ T5620] usb 2-1: Manufacturer: syz [ 233.241293][ T5620] usb 2-1: SerialNumber: syz [ 233.255780][ T5620] usb 2-1: config 0 descriptor?? [ 233.453233][ T8445] sch_tbf: burst 3 is lower than device syzkaller0 mtu (65589) ! [ 233.506880][ T8449] FAULT_INJECTION: forcing a failure. [ 233.506880][ T8449] name failslab, interval 1, probability 0, space 0, times 0 [ 233.529608][ T8449] CPU: 1 UID: 0 PID: 8449 Comm: syz.4.859 Tainted: G L syzkaller #0 PREEMPT(full) [ 233.529629][ T8449] Tainted: [L]=SOFTLOCKUP [ 233.529633][ T8449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 233.529640][ T8449] Call Trace: [ 233.529645][ T8449] [ 233.529650][ T8449] dump_stack_lvl+0xe8/0x150 [ 233.529670][ T8449] should_fail_ex+0x410/0x560 [ 233.529695][ T8449] should_failslab+0xa8/0x100 [ 233.529713][ T8449] __kvmalloc_node_noprof+0x176/0x820 [ 233.529733][ T8449] ? alloc_netdev_mqs+0xa9/0x12a0 [ 233.529752][ T8449] ? alloc_netdev_mqs+0xa9/0x12a0 [ 233.529779][ T8449] alloc_netdev_mqs+0xa9/0x12a0 [ 233.529798][ T8449] ? __pfx_snprintf+0x10/0x10 [ 233.529820][ T8449] ? __pfx_vlan_setup+0x10/0x10 [ 233.529849][ T8449] rtnl_create_link+0x321/0xd70 [ 233.529879][ T8449] rtnl_newlink_create+0x258/0x7b0 [ 233.529906][ T8449] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 233.529931][ T8449] ? __pfx___mutex_lock+0x10/0x10 [ 233.529958][ T8449] ? ns_capable+0x89/0xe0 [ 233.529987][ T8449] rtnl_newlink+0x166d/0x1c30 [ 233.530022][ T8449] ? __pfx_rtnl_newlink+0x10/0x10 [ 233.530038][ T8449] ? do_syscall_64+0x166/0x520 [ 233.530053][ T8449] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.530108][ T8449] ? kasan_quarantine_put+0xbb/0x1f0 [ 233.530135][ T8449] ? lockdep_hardirqs_on+0x7b/0x110 [ 233.530165][ T8449] ? nlmon_xmit+0xb0/0x100 [ 233.530180][ T8449] ? kmem_cache_free+0x182/0x650 [ 233.530209][ T8449] ? __lock_acquire+0x6df/0x2e50 [ 233.530232][ T8449] ? __dev_queue_xmit+0x29b/0x3820 [ 233.530258][ T8449] ? __local_bh_enable_ip+0xd6/0x140 [ 233.530281][ T8449] ? lockdep_hardirqs_on+0x7b/0x110 [ 233.530306][ T8449] ? __dev_queue_xmit+0x29b/0x3820 [ 233.530326][ T8449] ? __local_bh_enable_ip+0xd6/0x140 [ 233.530347][ T8449] ? __dev_queue_xmit+0x29b/0x3820 [ 233.530377][ T8449] ? lock_acquire+0x115/0x350 [ 233.530410][ T8449] ? __pfx_rtnl_newlink+0x10/0x10 [ 233.530427][ T8449] rtnetlink_rcv_msg+0x802/0xc00 [ 233.530450][ T8449] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 233.530468][ T8449] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 233.530483][ T8449] ? ref_tracker_free+0x689/0x830 [ 233.530498][ T8449] ? __pfx_ref_tracker_free+0x10/0x10 [ 233.530514][ T8449] netlink_rcv_skb+0x226/0x4a0 [ 233.530528][ T8449] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 233.530539][ T8449] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 233.530557][ T8449] ? netlink_deliver_tap+0x2e/0x1b0 [ 233.530569][ T8449] ? netlink_deliver_tap+0x2e/0x1b0 [ 233.530583][ T8449] netlink_unicast+0x7bd/0x940 [ 233.530601][ T8449] netlink_sendmsg+0x813/0xb40 [ 233.530618][ T8449] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.530635][ T8449] ? apparmor_socket_sendmsg+0x18b/0x360 [ 233.530652][ T8449] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.530663][ T8449] sock_sendmsg_nosec+0x13a/0x180 [ 233.530679][ T8449] ____sys_sendmsg+0x54e/0x850 [ 233.530700][ T8449] ? __pfx_____sys_sendmsg+0x10/0x10 [ 233.530716][ T8449] ? import_iovec+0x73/0xa0 [ 233.530729][ T8449] ___sys_sendmsg+0x2a5/0x360 [ 233.530740][ T8449] ? __lock_acquire+0x6df/0x2e50 [ 233.530752][ T8449] ? __pfx____sys_sendmsg+0x10/0x10 [ 233.530780][ T8449] ? __fget_files+0x2a/0x420 [ 233.530793][ T8449] ? __fget_files+0x3a2/0x420 [ 233.530811][ T8449] __x64_sys_sendmsg+0x1b1/0x290 [ 233.530824][ T8449] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 233.530846][ T8449] do_syscall_64+0x166/0x520 [ 233.530854][ T8449] ? trace_irq_disable+0x3b/0x140 [ 233.530864][ T8449] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.530874][ T8449] ? clear_bhb_loop+0x70/0xc0 [ 233.530887][ T8449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.530897][ T8449] RIP: 0033:0x7ff8c839e159 [ 233.530908][ T8449] 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 [ 233.530917][ T8449] RSP: 002b:00007ff8c92e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.530929][ T8449] RAX: ffffffffffffffda RBX: 00007ff8c8625fa0 RCX: 00007ff8c839e159 [ 233.530937][ T8449] RDX: 0000000020008004 RSI: 00002000000002c0 RDI: 0000000000000003 [ 233.530944][ T8449] RBP: 00007ff8c92e3090 R08: 0000000000000000 R09: 0000000000000000 [ 233.530950][ T8449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.530956][ T8449] R13: 00007ff8c8626038 R14: 00007ff8c8625fa0 R15: 00007ff8c874fa48 [ 233.530973][ T8449] [ 233.701300][ T5620] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 233.729025][ T5620] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 233.731326][ T5620] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 233.731374][ T5620] usb 2-1: media controller created [ 233.810304][ T5620] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 233.936364][ T8453] netlink: 'syz.0.861': attribute type 17 has an invalid length. [ 233.936384][ T8453] netlink: 8 bytes leftover after parsing attributes in process `syz.0.861'. [ 233.936407][ T8453] bond0: option all_slaves_active: invalid value (113) [ 233.980228][ T8457] sctp: [Deprecated]: syz.3.860 (pid 8457) Use of struct sctp_assoc_value in delayed_ack socket option. [ 233.980228][ T8457] Use struct sctp_sack_info instead [ 233.996606][ T8426] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 234.355064][ T5620] zl10353_read_register: readreg error (reg=127, ret==0) [ 234.355140][ T5620] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 234.355152][ T5620] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 234.367755][ T5620] usb 2-1: USB disconnect, device number 57 [ 234.448018][ T5620] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 234.642560][ T8468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 234.656478][ T8468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 234.692838][ T8468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 234.695380][ T8468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 234.859041][ T8471] xt_CT: No such helper "syz0" [ 234.867538][ T8473] xt_CT: No such helper "syz0" [ 235.174132][ T8485] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 235.195554][ T8485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.206363][ T8485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.252645][ T8484] netlink: 240 bytes leftover after parsing attributes in process `syz.4.869'. [ 235.376855][ T8490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.387363][ T8490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.770231][ T8481] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 235.870570][ T9] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 236.033355][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 236.039081][ T9] usb 5-1: New USB device found, idVendor=0c45, idProduct=8003, bcdDevice=f9.64 [ 236.056169][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=67 [ 236.056212][ T9] usb 5-1: Product: syz [ 236.056253][ T9] usb 5-1: Manufacturer: syz [ 236.056271][ T9] usb 5-1: SerialNumber: syz [ 236.091819][ T9] usb 5-1: config 0 descriptor?? [ 236.101930][ T9] gspca_main: sn9c2028-2.14.0 probing 0c45:8003 [ 236.137281][ T8501] netlink: 'syz.3.874': attribute type 17 has an invalid length. [ 236.145400][ T8501] netlink: 8 bytes leftover after parsing attributes in process `syz.3.874'. [ 236.154716][ T8501] bond0: option all_slaves_active: invalid value (113) [ 236.278774][ T8505] netlink: 24 bytes leftover after parsing attributes in process `syz.1.875'. [ 236.314216][ T9] gspca_sn9c2028: read1 error -32 [ 236.322132][ T9] gspca_sn9c2028: read1 error -32 [ 236.502219][ T8499] UHID_CREATE from different security context by process 582 (syz.2.873), this is not allowed. [ 236.541393][ T9] usb 5-1: USB disconnect, device number 41 [ 236.542642][ T5742] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 236.701449][ T5742] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 236.723056][ T5742] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 236.723108][ T5742] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 236.753346][ T5742] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.753385][ T5742] usb 2-1: Product: syz [ 236.753416][ T5742] usb 2-1: Manufacturer: syz [ 236.753428][ T5742] usb 2-1: SerialNumber: syz [ 236.786618][ T5742] usb 2-1: 0:2 : does not exist [ 236.965388][ T8515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.972117][ T8515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.540683][ T5620] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 237.631870][ T5742] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 237.682538][ T8529] syzkaller0: entered promiscuous mode [ 237.682576][ T8529] syzkaller0: entered allmulticast mode [ 237.701250][ T5620] usb 5-1: Using ep0 maxpacket: 8 [ 237.711208][ T5620] usb 5-1: New USB device found, idVendor=1044, idProduct=800d, bcdDevice=98.17 [ 237.722709][ T5620] usb 5-1: config 3 has an invalid interface number: 168 but max is 0 [ 237.722747][ T5620] usb 5-1: config 3 has no interface number 0 [ 237.722787][ T5620] usb 5-1: config 3 interface 168 has no altsetting 0 [ 237.748141][ T5620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.748182][ T5620] usb 5-1: Product: 綬쉁⢌姪鼉葦茠㜗겝髦햵۽㉰ṑﳢ໘櫌⌋⺆㿕⇐︐ጙ꛴ࢦ䧮勐䏳ꅆ澑륄궣㲺∟蛁⢝꯼ퟪ婆ᔑ䅭呓雵ᚖ籠똌쏼褢픑ꗡ⟝胳⦖䔉㘭紡⯛獠拍娉啊㏏秶꤅乣 [ 237.756493][ T5620] usb 5-1: Manufacturer: ࠉ [ 237.756513][ T5620] usb 5-1: SerialNumber: 袏焓獎敃䙶㵾㾜늍ႚ䢍칄⁳넚誙 [ 237.844889][ T5742] usb 2-1: USB disconnect, device number 58 [ 237.920793][ T5758] udevd[5758]: 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 [ 238.122916][ T8538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.132150][ T8538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.161602][ T5620] usb 5-1: USB disconnect, device number 42 [ 238.164788][ T8533] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 238.927199][ T8553] trusted_key: encrypted_key: keylen parameter is missing [ 239.020090][ T5620] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 239.180792][ T5620] usb 4-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 239.192194][ T5620] usb 4-1: config 1 has an invalid interface number: 7 but max is 0 [ 239.192235][ T5620] usb 4-1: config 1 has no interface number 0 [ 239.192288][ T5620] usb 4-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 239.192315][ T5620] usb 4-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 168 [ 239.192342][ T5620] usb 4-1: config 1 interface 7 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1023 [ 239.263665][ T5620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.271847][ T5620] usb 4-1: Product: syz [ 239.276107][ T5620] usb 4-1: Manufacturer: syz [ 239.280927][ T5620] usb 4-1: SerialNumber: syz [ 239.288997][ T8548] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 239.289127][ T8548] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 239.399088][ T8545] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 239.503786][ T8569] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 239.511653][ T8569] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 239.523683][ T5620] usb 4-1: No status endpoint found [ 239.539139][ T8567] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.539566][ T8567] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.551984][ T8567] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.552369][ T8567] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.568142][ T8567] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.568535][ T8567] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.628189][ T8573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.650394][ T8573] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.662931][ T8568] netlink: 28 bytes leftover after parsing attributes in process `syz.3.887'. [ 239.670243][ T8571] netlink: 28 bytes leftover after parsing attributes in process `syz.3.887'. [ 239.718994][ T8576] netlink: 8 bytes leftover after parsing attributes in process `syz.0.896'. [ 239.728823][ T8576] netlink: 24 bytes leftover after parsing attributes in process `syz.0.896'. [ 239.967667][ T8583] netlink: 24 bytes leftover after parsing attributes in process `syz.1.898'. [ 240.086749][ T8585] program syz.1.900 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 240.107476][ T8587] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.116473][ T8587] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.397892][ T8597] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_0, syncid = 32, id = 0 [ 240.748309][ T8609] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.759471][ T8609] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.798199][ T8609] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 241.472236][ T8614] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 241.630613][ T8622] netlink: 4 bytes leftover after parsing attributes in process `syz.0.910'. [ 241.793108][ T5620] usb 4-1: USB disconnect, device number 69 [ 241.819805][ T5699] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 241.979818][ T5699] usb 5-1: Using ep0 maxpacket: 32 [ 241.980514][ T5699] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 241.981417][ T5699] usb 5-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 241.981458][ T5699] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 241.981480][ T5699] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 241.981502][ T5699] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 241.981521][ T5699] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 241.984424][ T5699] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.984445][ T5699] usb 5-1: Product: syz [ 241.984458][ T5699] usb 5-1: Manufacturer: syz [ 241.984470][ T5699] usb 5-1: SerialNumber: syz [ 241.989695][ T5699] usb 5-1: config 0 descriptor?? [ 242.223047][ T8637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.233855][ T8637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 242.242975][ T8637] netlink: 20 bytes leftover after parsing attributes in process `syz.0.915'. [ 242.245562][ T8637] random: crng reseeded on system resumption [ 242.532460][ T8640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.532849][ T8640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 243.036075][ T8648] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 243.130929][ T8658] fuse: Bad value for 'rootmode' [ 243.313998][ T8664] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 243.647822][ T8674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 243.648269][ T8674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 243.762592][ T8676] FAULT_INJECTION: forcing a failure. [ 243.762592][ T8676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.762660][ T8676] CPU: 1 UID: 0 PID: 8676 Comm: syz.3.927 Tainted: G L syzkaller #0 PREEMPT(full) [ 243.762682][ T8676] Tainted: [L]=SOFTLOCKUP [ 243.762687][ T8676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 243.762703][ T8676] Call Trace: [ 243.762710][ T8676] [ 243.762717][ T8676] dump_stack_lvl+0xe8/0x150 [ 243.762747][ T8676] should_fail_ex+0x410/0x560 [ 243.762779][ T8676] _copy_from_user+0x2d/0xb0 [ 243.762800][ T8676] io_submit_one+0xd2/0x13d0 [ 243.762832][ T8676] ? lockdep_hardirqs_on+0x7b/0x110 [ 243.762859][ T8676] ? irqentry_exit+0x218/0x910 [ 243.762888][ T8676] ? __pfx_io_submit_one+0x10/0x10 [ 243.762904][ T8676] ? lock_acquire+0x115/0x350 [ 243.762934][ T8676] ? __might_fault+0xaf/0x130 [ 243.762960][ T8676] __se_sys_io_submit+0x195/0x340 [ 243.762989][ T8676] ? __pfx___se_sys_io_submit+0x10/0x10 [ 243.763012][ T8676] ? ksys_write+0x242/0x270 [ 243.763051][ T8676] do_syscall_64+0x166/0x520 [ 243.763067][ T8676] ? trace_irq_disable+0x3b/0x140 [ 243.763084][ T8676] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.763101][ T8676] ? clear_bhb_loop+0x70/0xc0 [ 243.763123][ T8676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 243.763140][ T8676] RIP: 0033:0x7f505b99e159 [ 243.763157][ T8676] 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 [ 243.763173][ T8676] RSP: 002b:00007f505c8a6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 243.763193][ T8676] RAX: ffffffffffffffda RBX: 00007f505bc25fa0 RCX: 00007f505b99e159 [ 243.763205][ T8676] RDX: 0000200000000580 RSI: 0000000000000003 RDI: 00007f505c885000 [ 243.763217][ T8676] RBP: 00007f505c8a6090 R08: 0000000000000000 R09: 0000000000000000 [ 243.763228][ T8676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.763239][ T8676] R13: 00007f505bc26038 R14: 00007f505bc25fa0 R15: 00007f505bd4fa48 [ 243.763267][ T8676] [ 243.863437][ T8680] netlink: 112 bytes leftover after parsing attributes in process `syz.2.928'. [ 244.579955][ T8697] binder: 8696:8697 ioctl c0306201 0 returned -14 [ 244.720313][ T5620] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 244.871564][ T5620] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 1.41 [ 244.873331][ T5620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 244.876364][ T5620] usb 2-1: New USB device strings: Mfr=0, Product=246, SerialNumber=2 [ 244.876387][ T5620] usb 2-1: Product: syz [ 244.876400][ T5620] usb 2-1: SerialNumber: syz [ 244.888787][ T30] usb 5-1: USB disconnect, device number 43 [ 244.896072][ T5620] usb 2-1: config 0 descriptor?? [ 244.916522][ T5620] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 244.927329][ T5620] usb 2-1: Detected SIO [ 244.966664][ T5620] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 244.980934][ T8701] kernel read not supported for file / 7âW)s!Qfsr)rO2:"T+͟v|ղDvc֠6xc: (pid: 8701 comm: syz.2.936) [ 244.986146][ T31] kauditd_printk_skb: 85 callbacks suppressed [ 244.986163][ T31] audit: type=1800 audit(1788705439.780:432): pid=8701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.936" name=20019C1437B3CFFCC3A25729AB7393A7C721518FF6ECA56673F58772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=28477 res=0 errno=0 [ 245.129127][ T5620] usb 2-1: USB disconnect, device number 59 [ 245.160578][ T5620] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 245.166420][ T5620] ftdi_sio 2-1:0.0: device disconnected [ 245.446056][ T8709] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 245.693730][ T8711] syzkaller0: entered promiscuous mode [ 245.693770][ T8711] syzkaller0: entered allmulticast mode [ 246.089350][ T8728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.089901][ T8728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.134824][ T8726] netlink: 12 bytes leftover after parsing attributes in process `syz.3.943'. [ 246.293596][ T8726] netlink: 12 bytes leftover after parsing attributes in process `syz.3.943'. [ 246.524606][ T8726] netlink: 12 bytes leftover after parsing attributes in process `syz.3.943'. [ 246.846511][ T8742] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.872256][ T8742] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.229861][ T5699] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 247.250055][ T8744] syzkaller0: entered promiscuous mode [ 247.250097][ T8744] syzkaller0: entered allmulticast mode [ 247.289941][ T9] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 247.380610][ T5699] usb 2-1: Using ep0 maxpacket: 32 [ 247.386617][ T5699] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 247.399463][ T5699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.408116][ T5699] usb 2-1: Product: syz [ 247.412485][ T5699] usb 2-1: Manufacturer: syz [ 247.412507][ T5699] usb 2-1: SerialNumber: syz [ 247.433398][ T5699] usb 2-1: config 0 descriptor?? [ 247.450569][ T9] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 247.466003][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.482907][ T9] usb 4-1: config 0 descriptor?? [ 247.494627][ T9] cp210x 4-1:0.0: cp210x converter detected [ 247.863656][ T5699] airspy 2-1:0.0: Board ID: 00 [ 247.863721][ T5699] airspy 2-1:0.0: Firmware version: [ 247.928854][ T9] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -121 [ 248.154024][ T9] cp210x 4-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 248.161739][ T9] cp210x 4-1:0.0: GPIO initialisation failed: -71 [ 248.187231][ T9] usb 4-1: cp210x converter now attached to ttyUSB0 [ 248.212324][ T9] usb 4-1: USB disconnect, device number 70 [ 248.238583][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 248.250631][ T9] cp210x 4-1:0.0: device disconnected [ 248.746928][ T5699] airspy 2-1:0.0: usb_control_msg() failed -71 request 0f [ 248.758734][ T5699] airspy 2-1:0.0: Registered as swradio24 [ 248.758760][ T5699] airspy 2-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 248.779044][ T5699] usb 2-1: USB disconnect, device number 60 [ 249.241838][ T5699] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 249.309808][ T5713] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 249.344058][ T8762] netlink: 144 bytes leftover after parsing attributes in process `syz.1.954'. [ 249.410813][ T5699] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 249.421068][ T5699] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 249.421127][ T5699] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.423695][ T5699] usb 5-1: config 0 descriptor?? [ 249.424633][ T8758] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 249.462939][ T5713] usb 4-1: Using ep0 maxpacket: 16 [ 249.470256][ T5713] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 249.473875][ T5713] usb 4-1: config index 0 descriptor too short (expected 51443, got 18) [ 249.478692][ T5713] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.478727][ T5713] usb 4-1: Product: syz [ 249.478741][ T5713] usb 4-1: Manufacturer: syz [ 249.478776][ T5713] usb 4-1: SerialNumber: syz [ 249.502821][ T5713] r8152-cfgselector 4-1: Unknown version 0x0000 [ 249.502887][ T5713] r8152-cfgselector 4-1: config 0 descriptor?? [ 249.639193][ T8758] netlink: 12 bytes leftover after parsing attributes in process `syz.4.953'. [ 249.663943][ T8758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.665910][ T8758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.729127][ T5713] r8152-cfgselector 4-1: Unknown version 0x0000 [ 249.729588][ T5713] r8152-cfgselector 4-1: No union descriptors [ 249.746262][ T5713] r8152-cfgselector 4-1: USB disconnect, device number 71 [ 249.877304][ T5699] usbhid 5-1:0.0: can't add hid device: -71 [ 249.883630][ T5699] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 249.898412][ T5699] usb 5-1: USB disconnect, device number 44 [ 250.192600][ T30] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 250.340205][ T30] usb 2-1: Using ep0 maxpacket: 8 [ 250.352055][ T30] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 250.353827][ T30] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 250.353850][ T30] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 250.353868][ T30] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 250.353887][ T30] usb 2-1: config 250 has no interface number 0 [ 250.353924][ T30] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 250.353947][ T30] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 250.353970][ T30] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 65535, setting to 1024 [ 250.353993][ T30] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024 [ 250.354014][ T30] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 250.354038][ T30] usb 2-1: config 250 interface 228 has no altsetting 0 [ 250.355479][ T30] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 250.355501][ T30] usb 2-1: Product: syz [ 250.355513][ T30] usb 2-1: SerialNumber: syz [ 250.361221][ T30] hub 2-1:250.228: bad descriptor, ignoring hub [ 250.361243][ T30] hub 2-1:250.228: probe with driver hub failed with error -5 [ 250.517117][ T8775] netlink: 4384 bytes leftover after parsing attributes in process `syz.4.957'. [ 250.583661][ T30] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 61 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 250.873767][ T5699] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 250.990384][ T31] audit: type=1326 audit(1788705445.780:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 250.990456][ T31] audit: type=1326 audit(1788705445.780:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.002174][ T31] audit: type=1326 audit(1788705445.790:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.002225][ T31] audit: type=1326 audit(1788705445.790:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.002276][ T31] audit: type=1326 audit(1788705445.790:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.004553][ T31] audit: type=1326 audit(1788705445.790:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.004769][ T31] audit: type=1326 audit(1788705445.790:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.004974][ T31] audit: type=1326 audit(1788705445.790:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.007399][ T31] audit: type=1326 audit(1788705445.790:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=70 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.007442][ T31] audit: type=1326 audit(1788705445.790:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.1.955" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a1379e159 code=0x7ffc0000 [ 251.039709][ C1] usblp0: nonzero read bulk status received: -71 [ 251.068163][ T5699] usb 5-1: Using ep0 maxpacket: 16 [ 251.093164][ T5699] usb 5-1: New USB device found, idVendor=046d, idProduct=c117, bcdDevice= 0.00 [ 251.143354][ T5699] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.143386][ T5699] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.143407][ T5699] usb 5-1: config 0 interface 0 has no altsetting 0 [ 251.143440][ T5699] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.170854][ T5699] usb 5-1: config 0 descriptor?? [ 251.403177][ T8777] netlink: 112 bytes leftover after parsing attributes in process `syz.4.958'. [ 251.449395][ T5713] usb 5-1: USB disconnect, device number 45 [ 251.659898][ T5699] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 251.809914][ T5699] usb 4-1: Using ep0 maxpacket: 16 [ 251.816964][ T5699] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 251.829576][ T5699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.838161][ T5699] usb 4-1: Product: syz [ 251.843486][ T5699] usb 4-1: Manufacturer: syz [ 251.843527][ T5699] usb 4-1: SerialNumber: syz [ 251.856328][ T5699] usb 4-1: config 0 descriptor?? [ 252.273804][ T5699] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 252.284559][ T5699] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 252.285796][ T8796] netlink: 16 bytes leftover after parsing attributes in process `syz.0.966'. [ 252.303664][ T5699] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 252.314077][ T5699] usb 4-1: media controller created [ 252.325561][ T8796] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 252.327167][ T8796] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 252.329991][ T8796] trusted_key: encrypted_key: master key parameter '' is invalid [ 252.367166][ T5699] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 252.677804][ T8810] netlink: 'syz.4.972': attribute type 5 has an invalid length. [ 252.677837][ T8807] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 252.790181][ T8815] FAULT_INJECTION: forcing a failure. [ 252.790181][ T8815] name failslab, interval 1, probability 0, space 0, times 0 [ 252.790249][ T8815] CPU: 1 UID: 0 PID: 8815 Comm: syz.4.973 Tainted: G L syzkaller #0 PREEMPT(full) [ 252.790272][ T8815] Tainted: [L]=SOFTLOCKUP [ 252.790278][ T8815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 252.790286][ T8815] Call Trace: [ 252.790295][ T8815] [ 252.790302][ T8815] dump_stack_lvl+0xe8/0x150 [ 252.790331][ T8815] should_fail_ex+0x410/0x560 [ 252.790365][ T8815] should_failslab+0xa8/0x100 [ 252.790389][ T8815] __kmalloc_node_track_caller_noprof+0xfb/0x720 [ 252.790416][ T8815] ? __kasan_kmalloc+0x93/0xb0 [ 252.790435][ T8815] ? vidtv_channel_s302m_init+0x95/0x830 [ 252.790451][ T8815] ? vidtv_channel_s302m_init+0x95/0x830 [ 252.790468][ T8815] ? __kmalloc_cache_noprof+0x14d/0x600 [ 252.790497][ T8815] kstrdup+0x42/0x100 [ 252.790516][ T8815] vidtv_channel_s302m_init+0x95/0x830 [ 252.790537][ T8815] ? __kmalloc_node_track_caller_noprof+0x4d2/0x720 [ 252.790563][ T8815] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720 [ 252.790589][ T8815] ? vidtv_mux_init+0x3b1/0x1960 [ 252.790617][ T8815] vidtv_channels_init+0x45/0xa0 [ 252.790638][ T8815] vidtv_mux_init+0x4d4/0x1960 [ 252.790659][ T8815] ? __mutex_lock+0x30b/0x1550 [ 252.790683][ T8815] vidtv_start_feed+0x36b/0x5a0 [ 252.790714][ T8815] ? __pfx_vidtv_start_feed+0x10/0x10 [ 252.790737][ T8815] ? do_raw_spin_lock+0x12b/0x2f0 [ 252.790759][ T8815] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 252.790801][ T8815] dmx_ts_feed_start_filtering+0x129/0x220 [ 252.790833][ T8815] dvb_dmxdev_filter_start+0x434/0x10d0 [ 252.790869][ T8815] dvb_demux_do_ioctl+0x48b/0x540 [ 252.790896][ T8815] dvb_usercopy+0x199/0x2e0 [ 252.790916][ T8815] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 252.790939][ T8815] ? __pfx_dvb_usercopy+0x10/0x10 [ 252.790971][ T8815] ? __fget_files+0x3a2/0x420 [ 252.790993][ T8815] ? __fget_files+0x2a/0x420 [ 252.791018][ T8815] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 252.791040][ T8815] dvb_demux_ioctl+0x29/0x40 [ 252.791063][ T8815] __se_sys_ioctl+0xfc/0x170 [ 252.791083][ T8815] do_syscall_64+0x166/0x520 [ 252.791099][ T8815] ? trace_irq_disable+0x3b/0x140 [ 252.791116][ T8815] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.791141][ T8815] ? clear_bhb_loop+0x70/0xc0 [ 252.791164][ T8815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.791189][ T8815] RIP: 0033:0x7ff8c839e159 [ 252.791205][ T8815] 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 [ 252.791219][ T8815] RSP: 002b:00007ff8c92e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 252.791238][ T8815] RAX: ffffffffffffffda RBX: 00007ff8c8625fa0 RCX: 00007ff8c839e159 [ 252.791251][ T8815] RDX: 0000200000000000 RSI: 0000000040146f2c RDI: 0000000000000003 [ 252.791262][ T8815] RBP: 00007ff8c92e3090 R08: 0000000000000000 R09: 0000000000000000 [ 252.791273][ T8815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 252.791283][ T8815] R13: 00007ff8c8626038 R14: 00007ff8c8625fa0 R15: 00007ff8c874fa48 [ 252.791312][ T8815] [ 252.926767][ T5699] zl10353_read_register: readreg error (reg=127, ret==0) [ 252.926829][ T5699] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 252.926840][ T5699] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 252.931858][ T8781] dtv5100: wlen = 0, aborting. [ 253.140291][ T5699] usb 4-1: USB disconnect, device number 72 [ 253.177582][ T5699] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 253.210752][ T30] usb 2-1: USB disconnect, device number 61 [ 253.229030][ T30] usblp0: removed [ 253.289587][ T8821] nvme_fabrics: unknown parameter or missing value '#! 1R?&n%~[6=p͊yz\Uj@5NfWrs)q' in ctrl creation request [ 253.353425][ T8821] ======================================================= [ 253.353425][ T8821] WARNING: The mand mount option has been deprecated and [ 253.353425][ T8821] and is ignored by this kernel. Remove the mand [ 253.353425][ T8821] option from the mount to silence this warning. [ 253.353425][ T8821] ======================================================= [ 253.420512][ T8827] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 253.421021][ T8827] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.525914][ T8830] netlink: 256 bytes leftover after parsing attributes in process `syz.1.979'. [ 253.525964][ T8830] netlink: 256 bytes leftover after parsing attributes in process `syz.1.979'. [ 253.879803][ T5699] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 253.945812][ T8833] netlink: 8 bytes leftover after parsing attributes in process `syz.4.978'. [ 254.030488][ T5699] usb 2-1: New USB device found, idVendor=0525, idProduct=1080, bcdDevice= 1.00 [ 254.042131][ T5699] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.078958][ T8841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 254.081495][ T8841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 254.086269][ T8841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 254.087957][ T8841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 254.366483][ T5699] net1080 2-1:1.0 usb0: register 'net1080' at usb-dummy_hcd.1-1, NetChip TurboCONNECT, 56:6e:5e:c7:7f:0b [ 254.578951][ T5699] usb 2-1: USB disconnect, device number 62 [ 254.613503][ T5699] net1080 2-1:1.0 usb0: unregister 'net1080' usb-dummy_hcd.1-1, NetChip TurboCONNECT [ 255.239796][ T5760] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 255.309034][ T8866] fuse: Bad value for 'fd' [ 255.311558][ T8866] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.985'. [ 255.401255][ T5760] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 255.403162][ T5760] usb 5-1: config 0 descriptor has 1 excess byte, ignoring [ 255.403205][ T5760] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 255.403226][ T5760] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 50, changing to 7 [ 255.403248][ T5760] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 1792, setting to 1024 [ 255.408639][ T5760] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.408662][ T5760] usb 5-1: Product: syz [ 255.408675][ T5760] usb 5-1: Manufacturer: syz [ 255.408688][ T5760] usb 5-1: SerialNumber: syz [ 255.445875][ T5760] usb 5-1: config 0 descriptor?? [ 255.764331][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.764438][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.090682][ T8821] nvme nvme0: failed to connect socket: -512 [ 256.881179][ C1] ------------[ cut here ]------------ [ 256.881196][ C1] DEBUG_LOCKS_WARN_ON(1) [ 256.881209][ C1] WARNING: kernel/locking/lockdep.c:238 at __lock_acquire+0x3b7/0x2e50, CPU#1: ksoftirqd/1/24 [ 256.901145][ C1] Modules linked in: [ 256.905029][ C1] CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.915774][ C1] Tainted: [L]=SOFTLOCKUP [ 256.920085][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 256.930143][ C1] RIP: 0010:__lock_acquire+0x3be/0x2e50 [ 256.935679][ C1] Code: fa 18 00 74 04 31 c0 eb 2d 90 e8 cd 92 37 03 85 c0 74 1c 83 3d 56 28 d7 0e 00 75 13 48 8d 3d e9 30 da 0e 48 c7 c6 5e d9 59 8e <67> 48 0f b9 3a 90 31 c0 48 8b 3c 24 0f b6 98 c4 00 00 00 49 8b 46 [ 256.955290][ C1] RSP: 0000:ffffc900001e7738 EFLAGS: 00010046 [ 256.961347][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffff88801e6f5dc0 [ 256.969306][ C1] RDX: 8000000000000100 RSI: ffffffff8e59d95e RDI: ffffffff907d5220 [ 256.977284][ C1] RBP: 0000000000000000 R08: 0000000000000100 R09: 1ffffffff20f4930 [ 256.985241][ C1] R10: dffffc0000000000 R11: fffffbfff20f4931 R12: 0000000000000e47 [ 256.993197][ C1] R13: ffff88801e6f6970 R14: ffff88801e6f69c0 R15: 0000000000000002 [ 257.001152][ C1] FS: 0000000000000000(0000) GS:ffff888124dd8000(0000) knlGS:0000000000000000 [ 257.010090][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 257.016769][ C1] CR2: 00007f30a1d5c7dc CR3: 0000000057c5e000 CR4: 00000000003526f0 [ 257.024734][ C1] DR0: 0000000000000008 DR1: 0000000000000002 DR2: 0000000000000404 [ 257.032698][ C1] DR3: ffffffffefffff14 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 257.040665][ C1] Call Trace: [ 257.043931][ C1] [ 257.046850][ C1] ? __lock_acquire+0x6df/0x2e50 [ 257.051772][ C1] ? look_up_lock_class+0x57/0x110 [ 257.056876][ C1] ? register_lock_class+0x31/0x2e0 [ 257.062070][ C1] lock_acquire+0x115/0x350 [ 257.066559][ C1] ? tcp_tsq_handler+0x29/0x200 [ 257.071397][ C1] _raw_spin_lock+0x2e/0x40 [ 257.075916][ C1] ? tcp_tsq_handler+0x29/0x200 [ 257.080751][ C1] tcp_tsq_handler+0x29/0x200 [ 257.085418][ C1] tcp_tsq_workfn+0x384/0x410 [ 257.090083][ C1] ? __pfx_tcp_tsq_workfn+0x10/0x10 [ 257.095270][ C1] ? rcu_is_watching+0x16/0xb0 [ 257.100038][ C1] ? process_scheduled_works+0x97a/0x1630 [ 257.105745][ C1] process_scheduled_works+0xc3d/0x1630 [ 257.111284][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 257.117249][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 257.122282][ C1] ? assign_work+0x3cf/0x5d0 [ 257.126900][ C1] bh_worker+0x451/0x870 [ 257.131135][ C1] tasklet_action+0xc/0x70 [ 257.135539][ C1] handle_softirqs+0x226/0x860 [ 257.140310][ C1] ? schedule+0x90/0x2b0 [ 257.144573][ C1] ? run_ksoftirqd+0x36/0x60 [ 257.149153][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 257.154178][ C1] run_ksoftirqd+0x36/0x60 [ 257.158598][ C1] smpboot_thread_fn+0x565/0xa70 [ 257.163523][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 257.168533][ C1] kthread+0x38b/0x480 [ 257.172581][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 257.178031][ C1] ? __pfx_kthread+0x10/0x10 [ 257.182616][ C1] ret_from_fork+0x514/0xb70 [ 257.187208][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 257.192307][ C1] ? __switch_to+0xc89/0x1420 [ 257.196969][ C1] ? __pfx_kthread+0x10/0x10 [ 257.201535][ C1] ret_from_fork_asm+0x1a/0x30 [ 257.206288][ C1] [ 257.209289][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 257.216550][ C1] CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 257.227302][ C1] Tainted: [L]=SOFTLOCKUP [ 257.231620][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 257.241663][ C1] Call Trace: [ 257.244976][ C1] [ 257.247892][ C1] vpanic+0x56d/0xa60 [ 257.251975][ C1] ? __pfx__printk+0x10/0x10 [ 257.256550][ C1] ? __pfx_vpanic+0x10/0x10 [ 257.261058][ C1] ? is_bpf_text_address+0x292/0x2b0 [ 257.266343][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 257.271541][ C1] panic+0xc5/0xd0 [ 257.275249][ C1] ? __pfx_panic+0x10/0x10 [ 257.279650][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 257.284574][ C1] __warn+0x315/0x4c0 [ 257.288542][ C1] ? __lock_acquire+0x3b7/0x2e50 [ 257.293459][ C1] ? __lock_acquire+0x3b7/0x2e50 [ 257.298373][ C1] __report_bug+0x276/0x570 [ 257.302862][ C1] ? unwind_next_frame+0x8f/0x2550 [ 257.307969][ C1] ? __lock_acquire+0x3b7/0x2e50 [ 257.312885][ C1] ? __pfx___report_bug+0x10/0x10 [ 257.317922][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 257.322849][ C1] report_bug_entry+0x19b/0x290 [ 257.327684][ C1] ? __lock_acquire+0x3be/0x2e50 [ 257.332597][ C1] ? __lock_acquire+0x3c3/0x2e50 [ 257.337516][ C1] handle_bug+0xce/0x200 [ 257.341741][ C1] exc_invalid_op+0x1a/0x50 [ 257.346222][ C1] asm_exc_invalid_op+0x1a/0x20 [ 257.351049][ C1] RIP: 0010:__lock_acquire+0x3be/0x2e50 [ 257.356576][ C1] Code: fa 18 00 74 04 31 c0 eb 2d 90 e8 cd 92 37 03 85 c0 74 1c 83 3d 56 28 d7 0e 00 75 13 48 8d 3d e9 30 da 0e 48 c7 c6 5e d9 59 8e <67> 48 0f b9 3a 90 31 c0 48 8b 3c 24 0f b6 98 c4 00 00 00 49 8b 46 [ 257.376169][ C1] RSP: 0000:ffffc900001e7738 EFLAGS: 00010046 [ 257.382222][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffff88801e6f5dc0 [ 257.390174][ C1] RDX: 8000000000000100 RSI: ffffffff8e59d95e RDI: ffffffff907d5220 [ 257.398129][ C1] RBP: 0000000000000000 R08: 0000000000000100 R09: 1ffffffff20f4930 [ 257.406102][ C1] R10: dffffc0000000000 R11: fffffbfff20f4931 R12: 0000000000000e47 [ 257.414117][ C1] R13: ffff88801e6f6970 R14: ffff88801e6f69c0 R15: 0000000000000002 [ 257.422090][ C1] ? __lock_acquire+0x3a3/0x2e50 [ 257.427020][ C1] ? __lock_acquire+0x6df/0x2e50 [ 257.431946][ C1] ? look_up_lock_class+0x57/0x110 [ 257.437054][ C1] ? register_lock_class+0x31/0x2e0 [ 257.442262][ C1] lock_acquire+0x115/0x350 [ 257.446778][ C1] ? tcp_tsq_handler+0x29/0x200 [ 257.451624][ C1] _raw_spin_lock+0x2e/0x40 [ 257.456121][ C1] ? tcp_tsq_handler+0x29/0x200 [ 257.460959][ C1] tcp_tsq_handler+0x29/0x200 [ 257.465622][ C1] tcp_tsq_workfn+0x384/0x410 [ 257.470301][ C1] ? __pfx_tcp_tsq_workfn+0x10/0x10 [ 257.475485][ C1] ? rcu_is_watching+0x16/0xb0 [ 257.480250][ C1] ? process_scheduled_works+0x97a/0x1630 [ 257.485980][ C1] process_scheduled_works+0xc3d/0x1630 [ 257.491532][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 257.497494][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 257.502514][ C1] ? assign_work+0x3cf/0x5d0 [ 257.507088][ C1] bh_worker+0x451/0x870 [ 257.511333][ C1] tasklet_action+0xc/0x70 [ 257.515735][ C1] handle_softirqs+0x226/0x860 [ 257.520490][ C1] ? schedule+0x90/0x2b0 [ 257.524717][ C1] ? run_ksoftirqd+0x36/0x60 [ 257.529291][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 257.534314][ C1] run_ksoftirqd+0x36/0x60 [ 257.538714][ C1] smpboot_thread_fn+0x565/0xa70 [ 257.543636][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 257.548644][ C1] kthread+0x38b/0x480 [ 257.552691][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 257.558135][ C1] ? __pfx_kthread+0x10/0x10 [ 257.562703][ C1] ret_from_fork+0x514/0xb70 [ 257.567289][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 257.572385][ C1] ? __switch_to+0xc89/0x1420 [ 257.577157][ C1] ? __pfx_kthread+0x10/0x10 [ 257.581742][ C1] ret_from_fork_asm+0x1a/0x30 [ 257.586495][ C1] [ 257.589659][ C1] Kernel Offset: disabled [ 257.593981][ C1] Rebooting in 86400 seconds..