last executing test programs: 8.955887845s ago: executing program 3 (id=1342): r0 = syz_usb_connect$uac2(0x5, 0x83, &(0x7f0000000880)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x582, 0x25, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x3, 0x1, 0xf8, 0x10, 0x5, {0x8, 0xb, 0x2, 0x0, 0x1, 0x5, 0x20, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0xfffd, 0xa, 0x11, 0x47}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x0, 0x5, 0x7f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x2, 0x4, 0xd8, {0x8, 0x25, 0x1, 0x2, 0x30, 0xcc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xd, 0x7, 0x0, {0x8, 0x25, 0x1, 0x1, 0xf, 0x4, 0x10}}}}}}}}]}}, 0x0) syz_usb_control_io$uac2(r0, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r0]}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp', 0x5) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x2, 0xffffff7f, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000740)={0x24, &(0x7f0000000280)={0x40, 0xe, 0x91, {0x91, 0x1, "759fd93cfc50a76c653785d5daf972058fbc2941508a6381433402bf8d3e9f0b57a07df5d154aa20fde528aded04ca57a99098709eba44c7c03044eef30c23ce9c3b9e93d341054810cf34228d2be2dc321071607b5ac12252e02d1e849638760d8158753b0dc9cc7f00a10e989cfea690fc10db7606f2edec4e563f75af309dc6c56db4b33c3f8c9fb678bfdaac15"}}, &(0x7f0000000540)={0x0, 0x3, 0xe9, @string={0xe9, 0x3, "bed03b1b5f94f7ec48372b567633bb312c7d596c8f241e3bce57fd97174ed51f868f5c4145a7cce2a0ae55aed02e29d1780da56046f6550d368bce3772b80df724f387f8667f49f85f90e298452734384e5f78c3410776970c857e9885de972961d1fd83935246071b3824938909ac471ff0cb17cb26f0cc23e41b05d34a64ff3c857ef4adb51dea0792e0a0452c8a60af5680f79d6ece4d65127fe217e0bbe58b3e76a1614e5e1494a7149ccad48fdfddfa234db9a6eb78b43517f06d69a37a2ffbd229af1a3914ad6d5d67d3467d4899a1d69e13fd2ed419419fa992e1b49761ac537818f170"}}, &(0x7f00000006c0)={0x0, 0x22, 0x11, {[@main=@item_012={0x2, 0x0, 0xb, "2cf9"}, @local=@item_012={0x2, 0x2, 0x9, "92e8"}, @global=@item_4={0x3, 0x1, 0x5, "559a42e8"}, @main=@item_4={0x3, 0x0, 0x9, "139fbc40"}, @main=@item_012={0x0, 0x0, 0xa}]}}, &(0x7f0000000700)={0x0, 0x21, 0x9, {0x9, 0x21, 0xea, 0x9, 0x1, {0x22, 0xc1e}}}}, &(0x7f0000000b00)={0x2c, &(0x7f0000000780)={0x40, 0x16, 0xe3, "194d2edafcbd0769bab88f9bc47c91fa6f9eeeb4195190b734130d9438f47a201b285203668950ee33e187a5f7ce64838c03258f40ba1a03b5add4030bed3b29beb8c22a0a692eb5ccb2161d8dfabe3e315b709fe307b59b32aee2e080b2ee4fd9821bf45b186d55fada3e8d43d6a5a65395fc5bd27f38ac6f148129bccc18a2c148a69a74f75153748c8f46a69fcad768386035f0140d1f72ec23fc87cdd2fc221ad316bcbb13b84cf74a0fd685eb0bcd515e409f5e4d5785de7c3649b7aa7f76ec2ae5418d4599d3e1bbe025bce441c33aa60da7946e377675f9dc0849b76c78d9c6"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000009c0)={0x20, 0x1, 0xea, "98ff8540589959b4063637539486a66fcc22ee2eeb7ac6435691e94aef50b903a799d66a1ccf978dc4c2824dcc15ce33e6a16288bc0daa46c8c56472d38cab4d703e35e04e864a305cc57d5dc1c4d2aaf272e0696fb186dcfdd483fbe18904af173840f5fced3f6a2414b2ee453797dab9974298973477d61719cf1167121a89918b689eebed80b9d6b6a4a7a22ae7e84262eeb75d40f81d2d70dbbde4b98c6f976697dc6c5947d7f445e22549cb15ed7d20f7a6edc0b818ae5d372453f4bf88a16321ce939a63d706f562c362ad2e9fbc55340661f34fb20c1526b2cdcc3093155ef5c35c89404b5f5b"}, &(0x7f0000000ac0)={0x20, 0x3, 0x1, 0x80}}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000003c0)="1c", 0x1, 0x200080c0, &(0x7f0000000400)={0xa, 0x2, 0x3ff, @loopback, 0xffffff1e}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, 0x0) sendto$inet6(r1, &(0x7f0000000180)='9', 0xfffffffffffffd46, 0x4820, 0x0, 0xffffffffffffff3e) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000240)={0x20, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$admmidi(&(0x7f0000000080), 0x20, 0x101800) readv(r5, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000200)=""/107, 0x6b}], 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x124411, 0x0) 5.347202986s ago: executing program 3 (id=1363): unshare(0xa020480) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x3, 0x4, 0x4, {0xa, 0x4e20, 0x0, @loopback, 0x200}}}, 0x32) 5.046503939s ago: executing program 3 (id=1365): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000000) r1 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) flock(r2, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) r4 = syz_usb_connect$hid(0x3, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_ep_write(r3, 0x81, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs$pagemap(0x0, &(0x7f0000000140)) socket$nl_route(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000700), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)={0x30, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x2, 0x21}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1374}]}, 0x30}}, 0x880) 4.977691763s ago: executing program 0 (id=1366): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) ioprio_set$pid(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x3, 0x0, 0x1, 0x0, 0xb47, 0x9, 0x0, 0x80000001, 0x3}, 0x0) io_uring_setup(0x705b, &(0x7f00000004c0)={0x0, 0xe592, 0x10, 0x2, 0x1db}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000003000000080000000000000b040000005dc41bf53e002e002ca304fd3d7e25571d26b0c996ebaa92f9c843604daaa0ca91f53ec00f7b436eec42eaa26f7e6c4e7f881d217c97f33e3ddcf7d2689ed2b87db03d5aee17761f58b8000a6cd4d76639a4665ffca22cd66ad169c2d0c0c8e1fdf71ae98d27acb74a5ba5ce03ec4a89bf90e46926375e4560ee42f56637b94365cf0458160ac34e4c3d7c093155be10c285367a4a35626fba01739c6a0ce02e2bd732b5bd670614fb8f2745f9b33ce4170beb723c02e3c15745450a5f8266ca2ac2e6d47c2a22975675d4477c25e964"], &(0x7f0000000200)=""/248, 0x27, 0xf8, 0x1, 0x2, 0x10000}, 0x28) ioctl$XFS_IOC_FSBULKSTAT_SINGLE(r1, 0xc0205866, &(0x7f0000000440)={&(0x7f00000003c0)=0x8000, 0xc, &(0x7f0000000540)=[{}, {}], &(0x7f00000006c0)}) r2 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) write$binfmt_script(r2, 0x0, 0x0) close(r2) execveat$binfmt(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') keyctl$describe(0x6, 0x0, &(0x7f0000000140)=""/64, 0x81) read$FUSE(r3, &(0x7f0000000b40)={0x2020}, 0x2020) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) 4.670186103s ago: executing program 4 (id=1369): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'wg2\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x4c840) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x50, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xe, 0xfff3}, {0x0, 0xfff3}, {0xe, 0x300}}, [@filter_kind_options=@f_flower={{0xb}, {0x20, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_SRC={0x14, 0x1f, @mcast1}, @TCA_FLOWER_KEY_ENC_KEY_ID={0x8, 0x1a, 0x1}]}}]}, 0x50}, 0x1, 0x6488, 0x0, 0x24045091}, 0x0) 4.582866041s ago: executing program 4 (id=1371): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x482, &(0x7f0000000600)=0x0) io_submit(r5, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r4, 0x0}]) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000500)="0a00000100249eed0100000000000000cc1f14f62790590dd25bed76fe8c907eae11aa87414a9b03360fa8bf09000000ae82bf01ff90cac78e9654e6b5e0e7f0e4cb1d78001cb9b5ab73ffcf5ad07693"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 4.459043938s ago: executing program 2 (id=1373): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000340)=ANY=[@ANYBLOB="0014af"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, 0xd, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x26000004}, 0x8090) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="4015043d231fa3a22d0fe80a0000003b3359b8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000180)={0x40, 0xd, 0x4, "fef890a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0xfffffffffffffffc, 0x0) 4.222186538s ago: executing program 4 (id=1376): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0x1, 0x7, 0x0, 0xffffffff}, 0x10) write(r1, &(0x7f0000000d40)="240000001a005f0214f9f407000904ff81000000000200000000000008000400fbdb8301", 0x24) (async) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newsa={0x1a0, 0x10, 0x1, 0x70bd2d, 0x0, {{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, {@in, 0x0, 0x32}, @in6=@mcast1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x1000}, {0x0, 0x0, 0x8000000, 0x200}, {0x0, 0x0, 0x2}, 0x0, 0x0, 0xa, 0x1, 0x0, 0xcd}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x70bd25, 0x0, 0x0, 0x70bd28, 0xeaa}}, @algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}, 0x0, 0x18}}]}, 0x1a0}}, 0x0) (async) r2 = syz_open_dev$sg(&(0x7f0000005980), 0x0, 0x80201) write(r2, &(0x7f0000000540)="19718f3d240000005043b5c7ed4a46be89d283b62d1fee60d46ec7c45b9f1f6affc0fac97ffcedaa797e1bff1ff0b3a0", 0x30) (async) pwrite64(r0, &(0x7f0000000040)="0ace9c6dd3b8a68a32e7338ff94c14eb640c96dad96d5282a308c7707c25b7160e4b15d220e712882455051da3662a31000947a0c7347d971be5d7d8dde3e53837e9808178d6788d31c534025d", 0x4d, 0x5) (async) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000300)) 4.035278846s ago: executing program 1 (id=1377): r0 = socket(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x9, 0x7e, 0x2, 0x10001, 0xc, 0x7, 0x200, 0x99, 0x8, 0x7, 0x9, 0x7, 0x8, 0x3, 0x1, 0x1a00, 0x8, 0xeeea, 0x401, 0x10000, 0x8}}) r1 = socket$inet6(0xa, 0x80002, 0x0) socket$packet(0x11, 0x3, 0x300) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r2 = syz_io_uring_setup(0x315e, &(0x7f0000000340)={0x0, 0x5919, 0x1042, 0x3, 0x354}, &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000000)) pselect6(0x900, 0x0, 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r2, 0xc, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x2c91, 0x4) sendmsg$sock(r1, &(0x7f0000000540)={&(0x7f0000000580)=@in6={0xa, 0x4e20, 0x81, @ipv4={'\x00', '\xff\xff', @local}, 0x3}, 0x80, 0x0, 0x0, &(0x7f0000000700)=[@mark={{0x14, 0x1, 0x51, 0x107}}], 0x18}, 0x404c840) 3.966664584s ago: executing program 0 (id=1378): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x31c8) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x38, 0x3f, 0x107, 0x70bd2b, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x2fc}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @pid}]}, @nested={0xc, 0x2, 0x0, 0x1, [@typed={0x5, 0x23, 0x0, 0x0, @str='\x00'}]}, @typed={0x8, 0x5, 0x0, 0x0, @fd=r2}]}, 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x4040) (async) socket$kcm(0x2, 0x922000000001, 0x106) (async, rerun: 64) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x4000) (async, rerun: 64) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8081}, 0x20000010) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) r5 = eventfd2(0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0, 0x0, 0x1, 0x0, 0x2, r5}]) (async, rerun: 32) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) (async, rerun: 32) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x1fd, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x5e, 0xc, 0x0, 0x1, 0x40, 0x1, 0x5}}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x5, 0x20, 0x3, 0x0, 0x106c, 0x100, 0x8000000000000, 0x80000004000080, 0x0, 0x8, 0x0, 0x4, 0x0, 0x8001], 0x1, 0x3c4210}) (async) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) (async, rerun: 64) r8 = socket(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) (async) sendto$inet6(r8, &(0x7f0000000000)="7800000018002507b9199b02ffff48000203be04020406050a02040c5c000900580006050a0000000d0085a168d0bf46d32345653600648d27000b000a00070849935ade4a460c89b6ec0cff3959547f509058ad86c902007a00004a32000407160005000a0000000000e000e21800003b6ed538f6523250", 0x78, 0x2251197285d36a80, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xa}}, 0x80, r7}) 3.84076179s ago: executing program 4 (id=1379): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, 0x0, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x101100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x4e, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000180)={0x0, 0xd000}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0f7f"], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200080c1, &(0x7f00000001c0)={0xa, 0x2, 0x8000, @loopback, 0x1000008}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg', 0x3) shutdown(r0, 0x1) 3.787582394s ago: executing program 0 (id=1380): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001140)={{0x12, 0x1, 0x0, 0xee, 0x9c, 0x1, 0x40, 0x1e59, 0x2, 0x98ed, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xfd, 0x4, 0x0, 0x7, "", [{{0x9, 0x4, 0x82, 0x5, 0x0, 0x44, 0x48, 0xcf, 0x7}}]}}]}}, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket(0xa, 0x3, 0x8000) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0xc) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x40, r4, 0x8, 0x170bd2c, 0x8000, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x73}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @handle=@pci={{0x8}, {0x11}}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x80) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="01002abd7000fddbdf250300000008000300baff6420681c7e44f27b876f54fdd21f3e15763ba065401f1caf331edc1a3018d3fdc4be9c8743934fab6089d85607699b34c3badbdc145849eb41508f15223c75c02843f5a6d7bda49226a2d2ad5ffdacf80ae7dc8f254c5b6abd73fc795cd73e73fa1840ff9bd5875eb8b4cd6fde103e9f5842ef024a492a5c3bcb866fddc0b3c5e91c17b96e897cb1", @ANYRES32=r7, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x8085}, 0x24000840) socket$key(0xf, 0x3, 0x2) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[], 0x1f8}}, 0x41) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x800000, @vifc_lcl_addr=@local, @dev}, 0x10) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000240)={'veth1_to_bridge\x00', 0x0}) r11 = socket$kcm(0xa, 0x5, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$kcm(r11, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x7fff, @local, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)='`', 0x1}], 0x1}, 0x41) setsockopt$sock_attach_bpf(r11, 0x84, 0x1e, &(0x7f0000000000), 0x4) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r10, {}, {0x0, 0xfff2}, {0xffff, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0xc015}, 0x0) r13 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xd1) ioctl$KDGKBSENT(r13, 0x4b48, &(0x7f00000004c0)={0x8, "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"}) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[], 0x50}}, 0x4004850) 3.787230671s ago: executing program 1 (id=1381): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1703}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x3f}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x40000000, 0x0, 0x2004d808}, 0x0) 3.727054194s ago: executing program 2 (id=1382): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x22883, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x90000019}) epoll_pwait(r1, &(0x7f0000001100)=[{}], 0x1, 0x1, 0x0, 0x0) syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x425c}], 0x1) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, 0x0}], 0x1, 0x42, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r7) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x216}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)=@newqdisc={0x24, 0x24, 0x200, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r10, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r10, {0x0, 0x10}, {0xffff, 0xb}, {0xffff, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r11 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r11, 0x107, 0xf, &(0x7f0000000100)=0x4207, 0x4) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r11, &(0x7f00000002c0)="05031400d3fc220000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r12, 0x1, 0x0, 0x6, @multicast}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000cfba000000000000080000009111b9000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, 0x94) 3.535704906s ago: executing program 1 (id=1383): r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140), 0x10, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e20, @multicast2}}) r1 = socket$unix(0x1, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = io_uring_setup(0xbbc, &(0x7f00000000c0)={0x0, 0xdf62, 0x2, 0x3, 0x210}) io_uring_enter(r2, 0x100000, 0x2, 0xf, &(0x7f0000000000), 0x18) r3 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x3501) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x61, &(0x7f00000004c0)={0x0, 0x3, 0x14, 0x3}, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x103) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v2={0x2000000, [{0x4, 0x7}, {0x5, 0x2}]}, 0x14, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x11) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$USBDEVFS_REAPURB(r3, 0x4004550d, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x88bbcfd08703268b, @host}, 0x10) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x100800) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f0000000080)=0x10) getsockname$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10) 3.42780928s ago: executing program 4 (id=1384): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000002080)=0x66, 0x218) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') write$tcp_mem(r3, &(0x7f0000000100)={0xf, 0x20, 0x1cd, 0x20, 0x2}, 0x48) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$getregset(0x4205, r4, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) prctl$PR_SCHED_CORE(0x3e, 0x5, r4, 0x1, &(0x7f0000000100)) r5 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000000040)=0x4, 0x4) readv(r5, &(0x7f0000003600)=[{&(0x7f0000002340)=""/138, 0x8a}], 0x1) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x0, 0x0) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r6}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r7, 0xd2a727af3cb3995f, &(0x7f0000000900)}, 0x10) syz_usb_connect$uac2(0x5, 0x7b, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x0) 3.403767823s ago: executing program 1 (id=1385): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000580), r0) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, 0x0, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x1, 0x8001, 0x4400}, 0xa5, 0x4, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8054}]}}]}, 0x60}}, 0x44080) (async) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="f400000000000000"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) (async) r3 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) (async) syz_usb_control_io(r3, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x0) (async) syz_usb_ep_write(r3, 0x81, 0x1, &(0x7f0000000040)="80") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000580), r4) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010100000054f2a454d04af4e863723e824583140877c986d737949427bd700002db902c66c42852db3d5e64cc4809000000000000009469e4038048e2fc92a2d00cf4035f5b0008000058ff82ce95c5"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000014) (async) close_range(r2, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, 0x0, 0x800) (async) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x4000014) (async) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022400010000"], 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) r8 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$fou(&(0x7f0000000600), 0xffffffffffffffff) (async) write$USERIO_CMD_SET_PORT_TYPE(r8, &(0x7f0000000100)={0x1, 0x6}, 0x2) 3.400478342s ago: executing program 2 (id=1386): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r3}, &(0x7f0000000180)=0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r7, 0x400, 0x1) r8 = socket(0x10, 0x2, 0x0) write(r8, &(0x7f0000000240)="1c0000001a009b8a140000003b9b301f00000000000000000000000095a89ec7665df34500c7f34e08546f16019d9db1143e683687b3461fc1689f9f91a2f895ac77a26fb9130c14c416", 0x4a) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f00000001c0)={0x2c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x814) recvmmsg(r8, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$SG_IO(r10, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffc, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00003f00000000002c00128009000100626f6e64000000001c00028005000100040000000600180000100000060019"], 0x4c}}, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c02000019000100fcffffff10000000ffffffff000000000000000000000000ac1414bb00000000000000000000000000000000ffff20000a00800000000000", @ANYRES32=0x0, @ANYRES16=r4], 0x23c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="d3070000005be8f135b360ff0000000000000000", @ANYRES32=0x0, @ANYBLOB="5d580000018a0000140003006970766c616e31000000000000000000240012800b0001006970766c616e00001400028006000100000000000600020002000000"], 0x58}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) socket$nl_route(0x10, 0x3, 0x0) 2.141998148s ago: executing program 2 (id=1387): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0xc, &(0x7f0000006680)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a80)=ANY=[@ANYBLOB="1c0000001e0001d9ddff822000000000010000000800038004"], 0x1c}, 0x1, 0x0, 0x0, 0x4085}, 0x4004000) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000040)={0x5b, 0xa, 0x3, "3258c5c0008faa001b0000f4ff4000000000000000e926ba2800", 0x3147504d}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r2 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000002900)="d51d40f460423186244cfb9601c907d4606f2e4024675a59b84f9f356627e2c60564712c552dccb39d41ce104cfd844078d1a888da865a94ec672176a31c72cc221df1c48059af87048c50665689771fcf03000000040000007cf30abea243e168b7319e29777418932d5dc95489995a9af8be6ba2d6a377079c0a6cb4da7e2b85c8306b0c4a8dd8e789e18904f7fc6958d31a175bc23e1c8c59c156f98da2eda6dc2bfd832737704b060a8f498e79cb5d67a5cfc8d2452dc1dffa5bd7674c902ca80044acecf4e25400000000", 0xcd, 0xfffffffffffffffe) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r3, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002200)={&(0x7f0000002240)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r2], 0x58}, 0x1, 0x0, 0x0, 0x10000811}, 0xc801) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000002b40)=ANY=[@ANYBLOB="02003100040000000000000010000000009900002000000000000000"], 0x24, 0x0) r5 = bpf$ITER_CREATE(0x21, 0x0, 0x0) r6 = syz_usb_connect(0x3, 0x73, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000396d0940fd101315ce7e0102030109026100010000000009040001"], 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000002400)={0x24, &(0x7f00000027c0)=ANY=[@ANYRES64=r4], &(0x7f00000022c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x414}}, &(0x7f0000002380)=ANY=[], &(0x7f00000023c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xabd}}}}, &(0x7f00000026c0)={0x2c, &(0x7f0000002700)=ANY=[@ANYBLOB="40063c080000588839df5c11616b81093ef629f2928bab29de56065b37013a55ed18b2131de84af9cf5829c7dcb7bc194285b65ba0c5b698a0b535018637a04d6265", @ANYRESOCT=r4], &(0x7f0000002540)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002580)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000025c0)=ANY=[@ANYBLOB="200188000000beb4177f0bf97df8e26723dc51415cbf7cb2488b0819c06f3c0a2de17dfb0982999cc8035177abdcc309f25a67405b120bb10e88efce1067550edd22f07cf25b2ab9ac41f4104dfa55de890d19842d982aa5dff268cee53fbbe13a1d5d906450ad368dbf74794831ca641ff3754bbf4408fe30d4def792e9d147f4c95a16a883e80754faf8530000"], &(0x7f0000002680)={0x20, 0x3, 0x1, 0x7}}) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r8 = syz_mount_image$fuse(&(0x7f0000002300), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002340)=ANY=[@ANYRES64=r5, @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYRES8=r2, @ANYRESDEC=0x0], 0x0, 0x0, 0x0) read$FUSE(r7, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r7, &(0x7f0000002180)={0x50, 0x0, r9, {0x7, 0x27, 0x5, 0x1dd880, 0xffff, 0x81, 0x0, 0x4, 0x0, 0x0, 0x1, 0x2404}}, 0x50) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r7, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r7, &(0x7f0000002140)={0x20, 0x0, r10, {0x403, 0x0, 0x8, 0xfff}}, 0x20) syz_fuse_handle_req(r7, &(0x7f0000004340)="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", 0x2000, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={0x78, 0x0, 0x7, {0x1, 0x0, 0x0, {0xffffffffffffffff, 0x8, 0x3, 0x8, 0x2, 0x0, 0x200800, 0x0, 0x0, 0x4000, 0xbca4, 0x0, r11}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r8, 0x0, 0x20000) getdents64(r8, 0x0, 0x0) syz_fuse_handle_req(r7, 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", 0x2000, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB='P\x00\x00\x00\x00#\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0}) 2.111184617s ago: executing program 0 (id=1388): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, 0x0, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x49920d862a92153b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200, 0x8280}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MTU={0x8, 0x3}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8}]}, 0x44}}, 0x8000) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="010328bd"], 0x28}}, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000040), 0x23, 0x2) r3 = syz_open_dev$usbmon(&(0x7f0000000900), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r3, 0x80089203, 0x2000000069b6a) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000000)={0x0, 0x1012, 0x0, @discrete={0x0, 0x8}}) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a0000904000001030101000921000800439bc253f8e5ea27"], 0x0) r5 = syz_open_dev$sg(&(0x7f00000001c0), 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x104, 0x35}, 0x18) ioctl$SG_GET_SG_TABLESIZE(r5, 0x227f, &(0x7f0000000180)) syz_usb_control_io$hid(r4, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) 1.887151882s ago: executing program 3 (id=1389): r0 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x1, 0x200, 0x3, 0x2, 0x7ff, 0xfff, 0x6e4c8f}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d9600010000000000000005000000000000000000000000000000000400", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00000000170000000400", "f4bd000000801900", [0x100000000, 0x8000000000000000]}}) 1.754126884s ago: executing program 3 (id=1390): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32]) syz_usb_connect(0x0, 0x43, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000e7c2f708210435030e5f0000000109023100010000000009040000000202ff00052406000005240200000d240f"], 0x0) syz_usb_connect(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100001a77aa4094225b4210a20102030109022400010000000009040000029233500009050602ff030000000905ba3e79"], 0x0) 1.580721523s ago: executing program 1 (id=1391): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x8, &(0x7f0000000200), 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) io_setup(0x6, &(0x7f0000001380)=0x0) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x82000, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x8, r4, &(0x7f0000000140)="b0b6fd2d9fecd6f75c9dde797cb564552497a6846488a981ab815d876d4267798ecd2065a07069ebaa1e0ad94ea1bf56b953fea85b4c061631990292e5416644c82f71d13e3937aefa8e94831a50aff9dda58f1735da30fc9d7e8c350a924e8cfc4c865a68df8223fb0ea8a2460d4f05bffeedfdf9ec16bd8838d208f54bbdbcaa28cbe4", 0x84, 0x4, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x3, r6, &(0x7f0000000300)="94a781e46294705a437b9a31", 0xc, 0x3, 0x0, 0x2}]) io_submit(r5, 0x3, &(0x7f0000000640)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfff, r4, &(0x7f0000000080)='B', 0x1, 0x4}, 0x0, 0x0]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000c40)={0x1, 0x0, [{0x8f}]}) 1.085276661s ago: executing program 2 (id=1392): fsopen(&(0x7f0000000340)='overlay\x00', 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='loginuid\x00') ftruncate(r0, 0x7fffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r1 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x18}}], 0x1, 0x4) syz_open_dev$cec(&(0x7f0000000080), 0x0, 0xe8c00) io_submit(0x0, 0x0, &(0x7f0000000800)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200), 0x8a400, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x4004743d, 0x110e22fff6) close(r2) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000001c0)={0x40000008}) poll(&(0x7f0000000000)=[{r4, 0x9000}], 0x1, 0x9) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001600), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0xffffffffffffffa9, r6, 0x1, 0x70bd26, 0x25dfdbfb, {{}, {0x0, 0x410c}}}, 0x1c}, 0x1, 0x0, 0x0, 0x400c015}, 0x8000) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000600)={0x14, &(0x7f0000000500)={0x0, 0xa, 0xac, {0xac, 0x6, "abc22720873de8afd3877f7656aa7df34f2d98afcb1785e3bb4ebacd9cca45b1edaa8bffdf75e425b38a4305e80823b4027d748d12e4b73ce49e50aba093f5d1084addcbbe3593d93556ce569cb431588ed20a415f659964a28614e135b6c81051ecdc32fff6eddff997cb67049000610e25b3345a2d2e1424a755aeba10f830de7edf308318fd11b7a782ab63e2172a2ad680918fd92cbbf07d536863a0fce89a94bba770447065c0ed"}}, &(0x7f00000005c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000940)={0x44, &(0x7f0000000640)={0x40, 0x13, 0xa6, "5ece12141aa1bb1d2d677eb7101f8f443737a01f51e39d18fc92f4fd27436238bd365af83529c0d5b5c29ea0ee2fb3df2ccea8a3ae9e7417d8497071fbe39a523c732033b4cff0403e480e27b010e2528da09c5fec8cb28f61072cbeed7e1f9b3840d7e1f3361aa842cf543c542225bc45af1bc69f8447e61d52fa3dd4d0a030b835fc88e3c8614fe81a75aa3530eb20e80b4dc9ca326236f8ad105010930b3d0431b28a015d"}, 0x0, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000800)={0x20, 0x80, 0x1c, {0x6, 0x1000, 0x6, 0x74, 0xe, 0x4, 0x3b8, 0x76c, 0x5, 0x3, 0x2, 0x6}}, &(0x7f0000000840)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000880)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000008c0)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000000900)={0x20, 0x89, 0x2, 0x1}}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r7, 0xc0105b08, &(0x7f0000000040)) 783.624014ms ago: executing program 0 (id=1393): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1703}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x3f}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x12000000, 0x0, 0x2004d808}, 0x0) 777.960522ms ago: executing program 0 (id=1394): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000100)='X', 0x1, 0x48000, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @loopback={0xfec0ffffffffffff, 0x1c9ae7fffe9a6f34}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x8e, 0x0, 0x1, 0x3, 0x6, 0x0, 0x0, 0x63, 0xfd, 0x8, 0x1, 0xfd, 0x3}, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) close(r2) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffb, @mcast2, 0x7}, 0x1c) connect$pppl2tp(r3, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x1, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x0, @remote}}}, 0x32) sendmsg$unix(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000e00), 0x0, 0x10}, 0xa8d1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmmsg(r5, &(0x7f0000000180), 0x4000190, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200080c1, &(0x7f00000001c0)={0xa, 0x2, 0x8000, @loopback, 0x1000008}, 0x1c) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f0000000080)=0x100000000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg', 0x3) shutdown(r0, 0x1) 521.664186ms ago: executing program 1 (id=1395): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000002f00090073cc72e16accbe0a040000002a00118031f9e05e2f606cfc31269b62afde307855d0cf94ce05dc7224e5479795b50d90"], 0x40}, 0x1, 0x0, 0x0, 0x42804}, 0xe703000000000000) 427.094656ms ago: executing program 3 (id=1396): syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@random="2c2a160f3a88718e4e64bf56f99939c456744aa59c0ac4", 0x17, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x48, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x9}]}]}, @NFT_MSG_NEWSETELEM={0x60, 0xc, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xfffe}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x2c, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x25, 0x1, "2130404c6bfef3a31e2587ebd76200eb3ea056f39e3ab8a93c358099bf8cf3007d"}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xf0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000), 0x80000001, 0x180) r2 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000100)=0x4, 0x4) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="130000001a0001000600000003dcdf2502"], 0x28}, 0x1, 0x0, 0x0, 0x8004095}, 0x4044940) 371.370218ms ago: executing program 2 (id=1397): openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$video4linux(0x0, 0x7fff, 0x48b03) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$video4linux(0x0, 0x3, 0x3cf281) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) close(r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000), 0x80000001, 0x82002) io_setup(0x8, &(0x7f0000004200)=0x0) io_submit(r4, 0x2000000000000108, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0xfffc, r3, 0x0}]) syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={0x0}, 0x1, 0x0, 0x0, 0x4075}, 0xc800) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x68}}, 0x0) timer_create(0xfe44b783c3560b5e, 0x0, &(0x7f0000001800)) r5 = syz_open_dev$evdev(&(0x7f0000000040), 0x20003214, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000"], 0x0) ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, &(0x7f0000000040)={&(0x7f00000019c0)=[{0x3, 0x0, 0x0, 0x0}, {0xc, 0x201, 0x0, 0x0}, {0xc, 0x2401, 0x50, &(0x7f0000000900)="30dc48cb46e4208a59b26684ac5005119c2e6dfd62832df910de4fc14cee9811bf98ce9ae05613e5a5075d9f488f08a382186f070406023c5e7ba0f4a501cc464894ce9a53acd85de44063553342a2b2"}], 0x3}) ioctl$EVIOCRMFF(r5, 0x40085507, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) 0s ago: executing program 4 (id=1398): openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) socketpair$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) syz_open_dev$video4linux(0x0, 0x7fff, 0x48b03) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$video4linux(0x0, 0x3, 0x3cf281) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) close(r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000), 0x80000001, 0x82002) io_setup(0x8, &(0x7f0000004200)=0x0) io_submit(r4, 0x2000000000000108, &(0x7f0000004540)=[&(0x7f0000004280)={0x0, 0x0, 0x0, 0x5, 0xfffc, r3, 0x0}]) syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={0x0}, 0x1, 0x0, 0x0, 0x4075}, 0xc800) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x68}}, 0x0) timer_create(0xfe44b783c3560b5e, 0x0, &(0x7f0000001800)) r5 = syz_open_dev$evdev(&(0x7f0000000040), 0x20003214, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000"], 0x0) ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, &(0x7f0000000040)={&(0x7f00000019c0)=[{0x3, 0x0, 0x0, 0x0}, {0xc, 0x201, 0x0, 0x0}, {0xc, 0x2401, 0x50, &(0x7f0000000900)="30dc48cb46e4208a59b26684ac5005119c2e6dfd62832df910de4fc14cee9811bf98ce9ae05613e5a5075d9f488f08a382186f070406023c5e7ba0f4a501cc464894ce9a53acd85de44063553342a2b2"}], 0x3}) ioctl$EVIOCRMFF(r5, 0x40085507, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) kernel console output (not intermixed with test programs): 3][ T8613] IPVS: using max 50 ests per chain, 120000 per kthread [ 528.957996][ T5757] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 529.147998][ T5757] usb 4-1: Using ep0 maxpacket: 32 [ 529.160102][ T5757] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.171817][ T5757] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 529.195318][ T5757] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 529.216398][ T5757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.251651][ T5757] usb 4-1: config 0 descriptor?? [ 529.270291][ T5757] hub 4-1:0.0: USB hub found [ 529.460275][ T8622] IPv6: addrconf: prefix option has invalid lifetime [ 529.469619][ T5757] hub 4-1:0.0: 26 ports detected [ 529.484023][ T5757] hub 4-1:0.0: insufficient power available to use all downstream ports [ 529.671210][ T8611] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.688593][ T8611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 529.720639][ T8611] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.746094][ T8611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 529.776692][ T5757] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 529.805524][ T5757] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 529.845019][ T5757] usbhid 4-1:0.0: can't add hid device: -71 [ 529.861657][ T5757] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 529.934750][ T5757] usb 4-1: USB disconnect, device number 40 [ 529.987688][ T8632] netlink: 28 bytes leftover after parsing attributes in process `syz.1.816'. [ 530.534884][ T8637] netlink: 36 bytes leftover after parsing attributes in process `syz.3.818'. [ 530.570324][ T8637] netlink: 24 bytes leftover after parsing attributes in process `syz.3.818'. [ 530.635874][ T8637] netlink: 12 bytes leftover after parsing attributes in process `syz.3.818'. [ 530.660190][ T8641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.699716][ T8641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.771528][ T8643] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 530.871665][ T8647] sch_tbf: burst 6281 is lower than device lo mtu (65550) ! [ 531.088403][ T5743] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 531.253068][ T5743] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 531.281400][ T5743] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.304266][ T5743] usb 4-1: Product: syz [ 531.322629][ T5743] usb 4-1: Manufacturer: syz [ 531.355779][ T5743] usb 4-1: SerialNumber: syz [ 531.376656][ T8651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.403481][ T8651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.858530][ T8654] netlink: 12 bytes leftover after parsing attributes in process `syz.0.824'. [ 532.061632][ T5743] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 532.111663][ T5743] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 532.165294][ T5743] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 532.233400][ T8667] usb usb7: usbfs: process 8667 (syz.3.821) did not claim interface 0 before use [ 532.274673][ T5743] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 532.432756][ T8665] could not allocate digest TFM handle crct10dif [ 532.812917][ T8680] program syz.2.828 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 532.935687][ T5743] usb 4-1: USB disconnect, device number 41 [ 533.695511][ T8687] netlink: 4 bytes leftover after parsing attributes in process `syz.3.830'. [ 534.418050][ T29] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 534.598076][ T29] usb 1-1: Using ep0 maxpacket: 32 [ 534.613565][ T29] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 534.643418][ T29] usb 1-1: config 0 has no interfaces? [ 534.655711][ T29] usb 1-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.9d [ 534.665083][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.689761][ T29] usb 1-1: config 0 descriptor?? [ 534.708172][ T5743] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 534.768030][ T5674] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 534.868957][ T5743] usb 4-1: Using ep0 maxpacket: 32 [ 534.880704][ T5743] usb 4-1: config 4 has an invalid interface number: 228 but max is 0 [ 534.901427][ T5743] usb 4-1: config 4 has no interface number 0 [ 534.918423][ T5743] usb 4-1: too many endpoints for config 4 interface 228 altsetting 12: 129, using maximum allowed: 30 [ 534.948679][ T5743] usb 4-1: config 4 interface 228 altsetting 12 endpoint 0x7 has invalid wMaxPacketSize 0 [ 534.961864][ T5674] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 534.978060][ T5743] usb 4-1: config 4 interface 228 altsetting 12 bulk endpoint 0x7 has invalid maxpacket 0 [ 534.997932][ T5674] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 535.008372][ T5743] usb 4-1: config 4 interface 228 altsetting 12 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 535.028147][ T5674] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 535.052559][ T5674] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 535.061157][ T5743] usb 4-1: config 4 interface 228 has no altsetting 0 [ 535.065157][ T5735] usb 1-1: USB disconnect, device number 48 [ 535.088311][ T5743] usb 4-1: New USB device found, idVendor=0499, idProduct=a9a2, bcdDevice=c4.e8 [ 535.099553][ T5674] usb 2-1: config 0 descriptor?? [ 535.115292][ T5743] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.146042][ T5743] usb 4-1: Product: syz [ 535.156185][ T5743] usb 4-1: Manufacturer: syz [ 535.176461][ T5743] usb 4-1: SerialNumber: syz [ 535.542536][ T5674] hid_parser_main: 26 callbacks suppressed [ 535.542560][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.557516][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.572972][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.638347][ T8709] IPv6: addrconf: prefix option has invalid lifetime [ 535.669623][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.700640][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.720828][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.749631][ T5674] isku 0003:1E7D:319C.0010: unknown main item tag 0x0 [ 535.836593][ T5674] isku 0003:1E7D:319C.0010: hidraw0: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.1-1/input0 [ 535.869912][ T5674] isku 0003:1E7D:319C.0010: couldn't init struct isku_device [ 535.902002][ T5674] isku 0003:1E7D:319C.0010: couldn't install keyboard [ 535.947382][ T5674] isku 0003:1E7D:319C.0010: probe with driver isku failed with error -71 [ 536.000689][ T5674] usb 2-1: USB disconnect, device number 50 [ 536.111899][ T8712] fido_id[8712]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 536.159848][ T5743] usb 4-1: USB disconnect, device number 42 [ 536.231211][ T5669] udevd[5669]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:4.228/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 536.625366][ T8730] netlink: 388 bytes leftover after parsing attributes in process `syz.0.841'. [ 536.818055][ T5735] usb 2-1: new full-speed USB device number 51 using dummy_hcd [ 536.980993][ T5735] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 537.012236][ T5735] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 537.051657][ T5735] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 537.076966][ T5735] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.129573][ T5735] usbtmc 2-1:16.0: bulk endpoints not found [ 537.400108][ T8737] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 537.600363][ T8743] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 537.686564][ T8743] netlink: 'syz.2.846': attribute type 10 has an invalid length. [ 539.116867][ T8770] fuse: fd is not a fuse device [ 539.430743][ T8788] random: crng reseeded on system resumption [ 539.492111][ T8791] netlink: 8 bytes leftover after parsing attributes in process `syz.4.861'. [ 539.591275][ T29] usb 2-1: USB disconnect, device number 51 [ 540.081692][ T8808] binder: 8806:8808 unknown command 0 [ 540.106522][ T8808] binder: 8806:8808 ioctl c0306201 200000004a40 returned -22 [ 540.193766][ T8817] kvm: pic: non byte read [ 540.209246][ T8817] kvm: pic: non byte read [ 540.226570][ T8817] kvm: pic: non byte write [ 540.252422][ T8817] kvm: pic: non byte write [ 540.495457][ T8833] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 540.562813][ T8833] xt_NFQUEUE: number of total queues is 0 [ 540.573146][ T30] kauditd_printk_skb: 220 callbacks suppressed [ 540.573165][ T30] audit: type=1326 audit(1782972448.339:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8824 comm="syz.2.872" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4c3c99de59 code=0x0 [ 541.260910][ T8858] netlink: 388 bytes leftover after parsing attributes in process `syz.1.878'. [ 541.351718][ T5674] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 541.508651][ T5674] usb 4-1: Using ep0 maxpacket: 32 [ 541.529856][ T5674] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 541.558574][ T5674] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 541.597946][ T5674] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 541.620605][ T5674] usb 4-1: config 1 has no interface number 0 [ 541.654867][ T5674] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 541.702010][ T5674] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 541.757327][ T5674] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 541.799792][ T8864] netlink: 388 bytes leftover after parsing attributes in process `syz.0.884'. [ 541.812678][ T5674] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.825770][ T8865] IPv6: addrconf: prefix option has invalid lifetime [ 541.878616][ T5674] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 542.071467][ T5674] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 542.150624][ T8867] : renamed from vlan0 (while UP) [ 542.181398][ T8867] netlink: 12 bytes leftover after parsing attributes in process `syz.0.885'. [ 542.269768][ T8854] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.313766][ T8854] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 542.364766][ T8854] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 542.403998][ T8854] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 542.715137][ T5674] usb 4-1: USB disconnect, device number 43 [ 542.726378][ T8878] tipc: Failed to remove unknown binding: 66,1,1/1:751536423/751536425 [ 542.751392][ T5674] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 542.875193][ T8882] netlink: 12 bytes leftover after parsing attributes in process `syz.4.888'. [ 543.175159][ T8887] netlink: 16 bytes leftover after parsing attributes in process `syz.2.890'. [ 543.454593][ T8892] binder: 8891:8892 unknown command 1077961494 [ 543.473778][ T8892] binder: 8891:8892 ioctl c0306201 200000004a40 returned -22 [ 543.764002][ T8909] netlink: 16 bytes leftover after parsing attributes in process `syz.1.897'. [ 543.820472][ T8909] bond1: option updelay: invalid value (18446744073709551615) [ 543.829881][ T8909] bond1: option updelay: allowed values 0 - 2147483647 [ 543.848082][ T8909] bond1 (unregistering): Released all slaves [ 544.016876][ T8918] netlink: 4 bytes leftover after parsing attributes in process `syz.2.901'. [ 544.245298][ T8922] netlink: 8 bytes leftover after parsing attributes in process `syz.1.902'. [ 544.262915][ T8922] netlink: 12 bytes leftover after parsing attributes in process `syz.1.902'. [ 544.582511][ T8941] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 544.605464][ T8941] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 544.818408][ T8941] __nla_validate_parse: 2 callbacks suppressed [ 544.818430][ T8941] netlink: 24 bytes leftover after parsing attributes in process `syz.2.910'. [ 544.870710][ T8957] netlink: 12 bytes leftover after parsing attributes in process `syz.0.917'. [ 544.919328][ T5674] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 545.090165][ T5674] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 545.101859][ T5674] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 545.111732][ T5674] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.126529][ T5674] usb 2-1: config 0 descriptor?? [ 545.345554][ T8948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 545.368465][ T8948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 546.161841][ T29] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 546.327956][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 546.338600][ T29] usb 1-1: unable to get BOS descriptor or descriptor too short [ 546.355153][ T29] usb 1-1: config 9 has no interfaces? [ 546.361682][ T29] usb 1-1: language id specifier not provided by device, defaulting to English [ 546.373375][ T29] usb 1-1: New USB device found, idVendor=0b05, idProduct=1932, bcdDevice=13.5b [ 546.388991][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.397226][ T29] usb 1-1: Product: syz [ 546.401630][ T29] usb 1-1: Manufacturer: 疤ᨒ﫩ዷ夏⧽ꉺ咲엄쯳쌅酹⮎㖿륋푣陪螭䰩涻l [ 546.411884][ T29] usb 1-1: SerialNumber: syz [ 546.612831][ T8980] IPv6: addrconf: prefix option has invalid lifetime [ 546.645668][ T8983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 546.663957][ T8983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 547.310313][ T29] usb 1-1: USB disconnect, device number 49 [ 547.476855][ T8995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 547.514715][ T8995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 547.653609][ T5674] usbhid 2-1:0.0: can't add hid device: -71 [ 547.666229][ T5674] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 547.686860][ T5674] usb 2-1: USB disconnect, device number 52 [ 547.769420][ T5757] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 547.939961][ T5757] usb 4-1: config 0 has an invalid interface number: 255 but max is 8 [ 547.961342][ T5757] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 547.985868][ T5757] usb 4-1: config 0 has no interface number 0 [ 547.998071][ T5757] usb 4-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 548.027427][ T5757] usb 4-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 548.058068][ T5757] usb 4-1: config 0 interface 255 has no altsetting 0 [ 548.078371][ T9011] netlink: 44 bytes leftover after parsing attributes in process `syz.0.935'. [ 548.091515][ T5757] usb 4-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 548.113721][ T5757] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 548.121911][ T5757] usb 4-1: Product: syz [ 548.127954][ T5757] usb 4-1: Manufacturer: syz [ 548.132596][ T5757] usb 4-1: SerialNumber: syz [ 548.145406][ T5757] usb 4-1: config 0 descriptor?? [ 548.333225][ T9015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.352673][ T9015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.372741][ T5757] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 548.386599][ T9015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.395927][ T5757] pctv452e: pctv452e_power_ctrl: 1 [ 548.395927][ T5757] [ 548.407045][ T5757] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 548.407045][ T5757] [ 548.418310][ T9015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.433088][ T5757] dvb-usb: bulk message failed: -22 (5/0) [ 548.449750][ T9015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.467286][ T5757] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 548.479528][ T9015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.504538][ T5757] dvb-usb: Technotrend TT Connect S2-3600 error while loading driver (-19) [ 548.513441][ T5735] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 548.521779][ T9015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.542570][ T5757] usb 4-1: USB disconnect, device number 44 [ 548.570334][ T9015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.703592][ T5735] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 548.722689][ T5735] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.744676][ T5735] usb 1-1: Product: syz [ 548.754107][ T5735] usb 1-1: Manufacturer: syz [ 548.764829][ T5735] usb 1-1: SerialNumber: syz [ 548.801620][ T5735] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 548.982417][ T5757] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 549.009123][ T29] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 549.172761][ T29] usb 2-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 32, changing to 9 [ 549.191933][ T29] usb 2-1: config 1 interface 0 has no altsetting 0 [ 549.232883][ T29] usb 2-1: string descriptor 0 read error: -22 [ 549.250534][ T29] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 549.276364][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.465541][ T5674] usb 1-1: USB disconnect, device number 50 [ 549.492424][ T9031] netlink: 8 bytes leftover after parsing attributes in process `syz.4.941'. [ 549.553322][ T9033] netlink: 8 bytes leftover after parsing attributes in process `syz.4.941'. [ 549.568695][ T9031] 8021q: adding VLAN 0 to HW filter on device bond1 [ 549.596373][ T9033] netlink: 4 bytes leftover after parsing attributes in process `syz.4.941'. [ 549.644934][ T9033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 549.668406][ T9033] bond1: (slave bond0): Enslaving as an active interface with a down link [ 549.732117][ T29] keytouch 0003:0926:3333.0011: fixing up Keytouch IEC report descriptor [ 549.786357][ T29] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/0003:0926:3333.0011/input/input13 [ 549.951670][ T29] keytouch 0003:0926:3333.0011: input,hidraw0: USB HID v0.05 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 550.015116][ T29] usb 2-1: USB disconnect, device number 53 [ 550.072101][ T5757] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 550.113976][ T5757] ath9k_htc: Failed to initialize the device [ 550.120636][ T9037] fido_id[9037]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 550.151834][ T5674] usb 1-1: ath9k_htc: USB layer deinitialized [ 550.706717][ T9050] netlink: 8 bytes leftover after parsing attributes in process `syz.1.947'. [ 550.761519][ T9050] netlink: 12 bytes leftover after parsing attributes in process `syz.1.947'. [ 551.256238][ T9064] loop5: detected capacity change from 0 to 7 [ 551.293358][ T9064] Dev loop5: unable to read RDB block 7 [ 551.322499][ T9064] loop5: unable to read partition table [ 551.330702][ T9064] loop5: partition table beyond EOD, truncated [ 551.348764][ T9064] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 551.551926][ T9068] IPv6: addrconf: prefix option has invalid lifetime [ 551.638035][ T5757] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 551.798044][ T5757] usb 4-1: Using ep0 maxpacket: 16 [ 551.825360][ T5757] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 551.886306][ T5757] usb 4-1: config 0 interface 0 has no altsetting 0 [ 551.920034][ T5757] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 551.953216][ T5757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.009710][ T5757] usb 4-1: config 0 descriptor?? [ 552.277532][ T9078] tipc: Enabling of bearer rejected, already enabled [ 552.467962][ T5757] mcp2221 0003:04D8:00DD.0012: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 552.903301][ T5757] usb 4-1: USB disconnect, device number 45 [ 552.958744][ T9082] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.994964][ T9082] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.124067][ T9082] bridge0: port 3(netdevsim0) entered blocking state [ 553.152282][ T9082] bridge0: port 3(netdevsim0) entered disabled state [ 553.165272][ T9082] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 553.196939][ T9082] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 553.216980][ T9082] bridge0: port 3(netdevsim0) entered blocking state [ 553.223788][ T9082] bridge0: port 3(netdevsim0) entered forwarding state [ 553.419013][ T9096] netlink: 4 bytes leftover after parsing attributes in process `syz.0.961'. [ 553.546146][ T9096] netlink: 68 bytes leftover after parsing attributes in process `syz.0.961'. [ 553.598713][ T9100] loop8: detected capacity change from 0 to 7 [ 553.623128][ T9100] Dev loop8: unable to read RDB block 7 [ 553.645445][ T9100] loop8: unable to read partition table [ 553.667697][ T9100] loop8: partition table beyond EOD, truncated [ 553.685031][ T9100] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 553.912537][ T9103] IPv6: addrconf: prefix option has invalid lifetime [ 554.868698][ T5735] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 555.051682][ T5735] usb 4-1: Using ep0 maxpacket: 16 [ 555.070293][ T5735] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 555.096199][ T5735] usb 4-1: config 0 has no interface number 0 [ 555.123424][ T5735] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 555.146082][ T5735] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 555.171781][ T9116] loop5: detected capacity change from 0 to 7 [ 555.191696][ T5735] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 555.213019][ T5735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.231378][ T9116] Dev loop5: unable to read RDB block 7 [ 555.261434][ T5735] usb 4-1: config 0 descriptor?? [ 555.271444][ T9116] loop5: unable to read partition table [ 555.297639][ T9116] loop5: partition table beyond EOD, truncated [ 555.325822][ T9116] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 555.692814][ T5735] mcp2221 0003:04D8:00DD.0013: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input2 [ 555.898281][ T29] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 556.061194][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.072983][ T29] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 556.082766][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.101900][ T29] usb 1-1: config 0 descriptor?? [ 556.177980][ T5735] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 556.322039][ T9121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 556.336388][ T9121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 556.352334][ T5735] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 556.372862][ T5735] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 556.394218][ T5735] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 556.413783][ T5735] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.642246][ T5735] usb 2-1: usb_control_msg returned -32 [ 556.653105][ T5735] usbtmc 2-1:16.0: can't read capabilities [ 556.959040][ T5735] usb 4-1: reset high-speed USB device number 46 using dummy_hcd [ 557.200788][ T5736] usb 2-1: USB disconnect, device number 54 [ 557.207902][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 557.662326][ T5735] usb 4-1: device descriptor read/64, error -71 [ 557.833278][ T9133] netlink: 44 bytes leftover after parsing attributes in process `syz.1.974'. [ 557.938394][ T5735] usb 4-1: reset high-speed USB device number 46 using dummy_hcd [ 557.959011][ T5735] usb 4-1: device reset changed ep0 maxpacket size! [ 558.016392][ T808] usb 4-1: USB disconnect, device number 46 [ 558.228761][ T808] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 558.243134][ T9139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 558.252273][ T9139] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 558.391149][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 558.412823][ T9139] openvswitch: netlink: Actions may not be safe on all matching packets [ 558.422033][ T808] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 558.438760][ T808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.475918][ T808] usb 4-1: config 0 descriptor?? [ 558.646777][ T29] usbhid 1-1:0.0: can't add hid device: -71 [ 558.672314][ T29] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 558.714136][ T29] usb 1-1: USB disconnect, device number 51 [ 558.718579][ T808] usbhid 4-1:0.0: can't add hid device: -71 [ 558.745807][ T808] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 558.795211][ T808] usb 4-1: USB disconnect, device number 47 [ 558.825067][ T9147] netlink: 4 bytes leftover after parsing attributes in process `syz.0.978'. [ 559.044929][ T9150] FAULT_INJECTION: forcing a failure. [ 559.044929][ T9150] name failslab, interval 1, probability 0, space 0, times 0 [ 559.068059][ T9150] CPU: 0 UID: 0 PID: 9150 Comm: syz.0.979 Tainted: G L syzkaller #0 PREEMPT(full) [ 559.068094][ T9150] Tainted: [L]=SOFTLOCKUP [ 559.068101][ T9150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 559.068113][ T9150] Call Trace: [ 559.068122][ T9150] [ 559.068131][ T9150] dump_stack_lvl+0xe8/0x150 [ 559.068164][ T9150] should_fail_ex+0x40c/0x560 [ 559.068206][ T9150] should_failslab+0xa8/0x100 [ 559.068234][ T9150] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 559.068265][ T9150] ? ep_insert+0x2b8/0x1ac0 [ 559.068315][ T9150] ? ep_insert+0x2b8/0x1ac0 [ 559.068346][ T9150] ep_insert+0x2b8/0x1ac0 [ 559.068387][ T9150] ? __pfx_ep_insert+0x10/0x10 [ 559.068411][ T9150] ? __pfx___mutex_lock+0x10/0x10 [ 559.068441][ T9150] ? rcu_is_watching+0x15/0xb0 [ 559.068475][ T9150] ? security_capable+0xb9/0x2c0 [ 559.068514][ T9150] do_epoll_ctl_file+0x8c2/0xee0 [ 559.068550][ T9150] ? __pfx_do_epoll_ctl_file+0x10/0x10 [ 559.068578][ T9150] ? __fget_files+0x3a2/0x420 [ 559.068599][ T9150] ? __fget_files+0x2a/0x420 [ 559.068630][ T9150] __se_sys_epoll_ctl+0x162/0x230 [ 559.068659][ T9150] ? __pfx___se_sys_epoll_ctl+0x10/0x10 [ 559.068689][ T9150] ? __secure_computing+0xe7/0x2b0 [ 559.068715][ T9150] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.068738][ T9150] do_syscall_64+0x174/0x580 [ 559.068768][ T9150] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.068791][ T9150] ? clear_bhb_loop+0x40/0x90 [ 559.068816][ T9150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.068837][ T9150] RIP: 0033:0x7f345bd9de59 [ 559.068857][ T9150] 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 [ 559.068875][ T9150] RSP: 002b:00007f345cc07028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 559.068897][ T9150] RAX: ffffffffffffffda RBX: 00007f345c025fa0 RCX: 00007f345bd9de59 [ 559.068912][ T9150] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000004 [ 559.068925][ T9150] RBP: 00007f345cc07090 R08: 0000000000000000 R09: 0000000000000000 [ 559.068938][ T9150] R10: 00002000000010c0 R11: 0000000000000246 R12: 0000000000000001 [ 559.068952][ T9150] R13: 00007f345c026038 R14: 00007f345c025fa0 R15: 00007f345c14fa48 [ 559.068986][ T9150] [ 559.570047][ T9157] netlink: 8 bytes leftover after parsing attributes in process `syz.0.982'. [ 559.600116][ T9157] bond2: option mode: unable to set because the bond device is up [ 559.632594][ T9157] netlink: 8 bytes leftover after parsing attributes in process `syz.0.982'. [ 559.641746][ T9157] netlink: 4 bytes leftover after parsing attributes in process `syz.0.982'. [ 559.697444][ T9157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 559.707839][ T9157] bond2: (slave bond0): Enslaving as an active interface with a down link [ 559.708109][ T808] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 559.885637][ T808] usb 4-1: Using ep0 maxpacket: 16 [ 559.901863][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 559.914512][ T808] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 559.926128][ T808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.941281][ T808] usb 4-1: config 0 descriptor?? [ 560.354260][ T9131] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 560.371504][ T9131] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 560.390474][ T9131] fuse: fd is not a fuse device [ 560.433664][ T808] usbhid 4-1:0.0: can't add hid device: -71 [ 560.456571][ T808] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 560.487428][ T808] usb 4-1: USB disconnect, device number 48 [ 560.788154][ T9] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 560.949607][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 560.965427][ T9] usb 2-1: config 1 has an invalid descriptor of length 227, skipping remainder of the config [ 560.991765][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 561.014658][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 561.036256][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.053969][ T9] usb 2-1: Product: syz [ 561.062608][ T9] usb 2-1: Manufacturer: syz [ 561.072967][ T9] usb 2-1: SerialNumber: syz [ 561.115212][ T9] usb 2-1: 0:2 : does not exist [ 561.148031][ T808] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 561.311393][ T808] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.334514][ T808] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 561.354745][ T808] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.379227][ T808] usb 1-1: config 0 descriptor?? [ 561.468084][ T5743] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 561.563544][ T9] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 561.601271][ T9177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 561.623400][ T9177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 561.657980][ T5743] usb 4-1: Using ep0 maxpacket: 16 [ 561.678983][ T5743] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 561.706660][ T5743] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 561.737626][ T5743] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 561.738988][ T9] usb 2-1: USB disconnect, device number 55 [ 561.779723][ T5743] usb 4-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 561.816137][ T5743] usb 4-1: config 7 interface 0 has no altsetting 0 [ 561.835072][ T5743] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 561.863337][ T5743] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.901964][ T5673] udevd[5673]: 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 [ 562.330209][ T9179] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 562.372439][ T9179] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 562.401324][ T5743] hid (null): unknown global tag 0xd [ 562.484242][ T5743] input: HID 0458:5010 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:7.0/0003:0458:5010.0014/input/input14 [ 562.724869][ T5743] kye 0003:0458:5010.0014: input,hiddev0,hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.3-1/input0 [ 563.033881][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.040497][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.118222][ T9] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 563.317608][ T9] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 563.320696][ T9195] netlink: 8 bytes leftover after parsing attributes in process `syz.2.991'. [ 563.365205][ T9] usb 2-1: config 0 has no interface number 0 [ 563.383160][ T9] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 563.395762][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.404447][ T9] usb 2-1: Product: syz [ 563.410088][ T9] usb 2-1: Manufacturer: syz [ 563.415383][ T9] usb 2-1: SerialNumber: syz [ 563.431936][ T9] usb 2-1: config 0 descriptor?? [ 563.898584][ T808] usbhid 1-1:0.0: can't add hid device: -71 [ 563.942853][ T808] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 564.065929][ T808] usb 1-1: USB disconnect, device number 52 [ 564.385993][ T808] usb 4-1: USB disconnect, device number 49 [ 564.445380][ T9204] gre0: entered promiscuous mode [ 564.493061][ T9204] gre0: entered allmulticast mode [ 564.556763][ T9] dvb_usb_ec168 2-1:0.1: probe with driver dvb_usb_ec168 failed with error -110 [ 564.990356][ T9210] tipc: Started in network mode [ 565.012302][ T9210] tipc: Node identity 080211000001, cluster identity 4711 [ 565.038946][ T9] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 565.060929][ T9210] tipc: Enabled bearer , priority 0 [ 565.105052][ T9210] tipc: Resetting bearer [ 565.177988][ T808] usb 4-1: new full-speed USB device number 50 using dummy_hcd [ 565.200454][ T9] usb 1-1: device descriptor read/64, error -71 [ 565.352396][ T808] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 565.393999][ T808] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 565.441047][ T808] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 565.479559][ T808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 565.488416][ T9] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 565.567375][ T9215] loop8: detected capacity change from 0 to 7 [ 565.600402][ T9215] Dev loop8: unable to read RDB block 7 [ 565.624470][ T9215] loop8: unable to read partition table [ 565.638374][ T9215] loop8: partition table beyond EOD, truncated [ 565.644812][ T9] usb 1-1: device descriptor read/64, error -71 [ 565.665624][ T9215] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 565.735440][ T808] usb 4-1: usb_control_msg returned -32 [ 565.760832][ T808] usbtmc 4-1:16.0: can't read capabilities [ 565.779706][ T9] usb usb1-port1: attempt power cycle [ 566.019092][ T9217] netlink: 4 bytes leftover after parsing attributes in process `syz.4.999'. [ 566.098019][ T5674] tipc: Node number set to 134418688 [ 566.138091][ T9] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 566.190314][ T9] usb 1-1: device descriptor read/8, error -71 [ 566.288684][ T9222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 566.315889][ T9222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 566.458013][ T9] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 566.489500][ T9] usb 1-1: device descriptor read/8, error -71 [ 566.610303][ T9] usb usb1-port1: unable to enumerate USB device [ 566.711439][ T9234] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1005'. [ 566.782736][ T5743] usb 2-1: USB disconnect, device number 56 [ 566.814095][ T9234] bond5: option updelay: invalid value (18446744073709551615) [ 566.823525][ T9234] bond5: option updelay: allowed values 0 - 2147483647 [ 566.838115][ T9234] bond5 (unregistering): Released all slaves [ 566.946471][ T9237] mac80211_hwsim hwsim11 wlan1: entered allmulticast mode [ 567.419889][ T9252] netlink: 'syz.1.1009': attribute type 4 has an invalid length. [ 567.659978][ T9258] loop5: detected capacity change from 0 to 7 [ 567.689513][ T9258] Dev loop5: unable to read RDB block 7 [ 567.710365][ T9258] loop5: unable to read partition table [ 567.730887][ T9258] loop5: partition table beyond EOD, truncated [ 567.757819][ T9258] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 567.815335][ T5674] usb 4-1: USB disconnect, device number 50 [ 568.080951][ T9263] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1014'. [ 568.108374][ T9263] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1014'. [ 568.644768][ T9274] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1017'. [ 568.663253][ T9274] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1017'. [ 569.126394][ T9281] A link change request failed with some changes committed already. Interface syzkaller0 may have been left with an inconsistent configuration, please check. [ 569.183603][ T9289] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 569.302601][ T9281] netlink: 'syz.3.1020': attribute type 10 has an invalid length. [ 569.338409][ T9] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 569.419849][ T9281] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1020'. [ 569.540843][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 569.587708][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 569.645764][ T9] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 569.684165][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 569.706455][ T9] usb 1-1: SerialNumber: syz [ 570.061465][ T9] usb 1-1: 0:2 : does not exist [ 570.302148][ T9] usb 1-1: USB disconnect, device number 57 [ 570.433954][ T9302] netlink: 'syz.3.1025': attribute type 29 has an invalid length. [ 570.481547][ T9302] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1025'. [ 570.520601][ T5673] udevd[5673]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 571.578077][ T9315] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1030'. [ 571.658014][ T9315] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1030'. [ 572.091085][ T9323] FAULT_INJECTION: forcing a failure. [ 572.091085][ T9323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 572.107479][ T9323] CPU: 1 UID: 0 PID: 9323 Comm: syz.1.1033 Tainted: G L syzkaller #0 PREEMPT(full) [ 572.107514][ T9323] Tainted: [L]=SOFTLOCKUP [ 572.107521][ T9323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 572.107532][ T9323] Call Trace: [ 572.107540][ T9323] [ 572.107548][ T9323] dump_stack_lvl+0xe8/0x150 [ 572.107581][ T9323] should_fail_ex+0x40c/0x560 [ 572.107619][ T9323] _copy_to_user+0x31/0xb0 [ 572.107646][ T9323] simple_read_from_buffer+0xe1/0x170 [ 572.107672][ T9323] proc_fail_nth_read+0x1bb/0x230 [ 572.107697][ T9323] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 572.107720][ T9323] ? rw_verify_area+0x24a/0x4c0 [ 572.107745][ T9323] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 572.107764][ T9323] vfs_read+0x213/0xa80 [ 572.107792][ T9323] ? __pfx___mutex_lock+0x10/0x10 [ 572.107816][ T9323] ? __pfx_vfs_read+0x10/0x10 [ 572.107854][ T9323] ? __fget_files+0x2a/0x420 [ 572.107880][ T9323] ? __fget_files+0x3a2/0x420 [ 572.107897][ T9323] ? __fget_files+0x2a/0x420 [ 572.107926][ T9323] ksys_read+0x150/0x270 [ 572.107952][ T9323] ? __pfx_ksys_read+0x10/0x10 [ 572.107982][ T9323] ? __secure_computing+0xe7/0x2b0 [ 572.108006][ T9323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.108029][ T9323] do_syscall_64+0x174/0x580 [ 572.108052][ T9323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.108074][ T9323] ? clear_bhb_loop+0x40/0x90 [ 572.108098][ T9323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.108118][ T9323] RIP: 0033:0x7f169d15e68e [ 572.108138][ T9323] 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 [ 572.108156][ T9323] RSP: 002b:00007f169df86fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 572.108178][ T9323] RAX: ffffffffffffffda RBX: 00007f169df876c0 RCX: 00007f169d15e68e [ 572.108192][ T9323] RDX: 000000000000000f RSI: 00007f169df870a0 RDI: 0000000000000005 [ 572.108205][ T9323] RBP: 00007f169df87090 R08: 0000000000000000 R09: 0000000000000000 [ 572.108217][ T9323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.108228][ T9323] R13: 00007f169d426038 R14: 00007f169d425fa0 R15: 00007f169d54fa48 [ 572.108261][ T9323] [ 572.847399][ T9341] fuse: Bad value for 'fd' [ 572.883995][ T9341] fuse: fd is not a fuse device [ 574.050059][ T9365] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1047'. [ 574.091723][ T9365] bond1: option mode: unable to set because the bond device is up [ 574.150943][ T9366] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1047'. [ 574.183888][ T9366] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1047'. [ 574.393547][ T9366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 574.464250][ T9366] bond1: (slave bond0): making interface the new active one [ 574.507793][ T9366] bond1: (slave bond0): Enslaving as an active interface with an up link [ 574.812170][ T9374] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1051'. [ 575.211042][ T9383] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1055'. [ 575.307510][ T9385] bridge1: port 1(dummy0) entered blocking state [ 575.347809][ T9385] bridge1: port 1(dummy0) entered disabled state [ 575.375900][ T9385] dummy0: entered allmulticast mode [ 575.411346][ T9385] dummy0: entered promiscuous mode [ 575.681467][ T9391] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1057'. [ 575.702381][ T9391] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1057'. [ 575.993696][ T9397] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1058'. [ 576.357973][ T808] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 576.520972][ T808] usb 2-1: config 3 has an invalid interface number: 153 but max is 0 [ 576.531983][ T808] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 576.554386][ T808] usb 2-1: config 3 has no interface number 0 [ 576.565528][ T808] usb 2-1: config 3 interface 153 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 576.579910][ T808] usb 2-1: config 3 interface 153 has no altsetting 0 [ 576.591699][ T808] usb 2-1: New USB device found, idVendor=2c7c, idProduct=0512, bcdDevice=90.80 [ 576.601542][ T808] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.609887][ T808] usb 2-1: Product: syz [ 576.614463][ T808] usb 2-1: Manufacturer: syz [ 576.619412][ T808] usb 2-1: SerialNumber: syz [ 576.865143][ T808] qmi_wwan 2-1:3.153: probe with driver qmi_wwan failed with error -22 [ 576.944800][ T808] usb 2-1: USB disconnect, device number 57 [ 577.006702][ T9421] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1067'. [ 577.066960][ T9421] bond5: option updelay: invalid value (18446744073709551615) [ 577.082546][ T9421] bond5: option updelay: allowed values 0 - 2147483647 [ 577.099970][ T9421] bond5 (unregistering): Released all slaves [ 577.365210][ T9428] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1068'. [ 577.406197][ T9429] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 577.535765][ T30] audit: type=1326 audit(1782972485.299:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 577.612564][ T30] audit: type=1326 audit(1782972485.329:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 577.729617][ T30] audit: type=1326 audit(1782972485.329:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 577.822597][ T30] audit: type=1326 audit(1782972485.329:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 577.878193][ T808] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 577.918801][ T30] audit: type=1326 audit(1782972485.329:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 577.927900][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 578.010587][ T30] audit: type=1326 audit(1782972485.329:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 578.102695][ T30] audit: type=1326 audit(1782972485.329:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 578.130822][ T808] usb 1-1: Using ep0 maxpacket: 16 [ 578.160568][ T808] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 578.183470][ T808] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 578.210196][ T30] audit: type=1326 audit(1782972485.329:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 578.326068][ T30] audit: type=1326 audit(1782972485.329:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 578.390821][ T808] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 578.412104][ T808] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.444460][ T808] usb 1-1: Product: syz [ 578.461771][ T808] usb 1-1: Manufacturer: syz [ 578.467297][ T30] audit: type=1326 audit(1782972485.329:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9431 comm="syz.1.1070" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f169d19de59 code=0x7ffc0000 [ 578.548242][ T808] usb 1-1: SerialNumber: syz [ 578.626989][ T808] usb 1-1: 0:2 : does not exist [ 578.650652][ T808] usb 1-1: unit 9 not found! [ 578.924749][ T5669] udevd[5669]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 578.950014][ T5757] usb 4-1: new full-speed USB device number 51 using dummy_hcd [ 579.122228][ T5757] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 579.148262][ T808] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 579.160475][ T5757] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 579.193740][ T5757] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 579.256462][ T5757] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.313502][ T5757] usb 4-1: config 0 descriptor?? [ 579.327049][ T808] usb 2-1: not running at top speed; connect to a high speed hub [ 579.362271][ T808] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 579.389298][ T808] usb 2-1: New USB device found, idVendor=0499, idProduct=103a, bcdDevice= 0.40 [ 579.431381][ T808] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 579.460414][ T808] usb 2-1: Product: syz [ 579.476051][ T808] usb 2-1: Manufacturer: syz [ 579.513811][ T808] usb 2-1: SerialNumber: syz [ 579.741592][ T9460] xt_NFQUEUE: number of total queues is 0 [ 579.832958][ T808] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 579.876849][ T808] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 579.920525][ T808] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 579.940317][ T808] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 579.997373][ T808] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 580.192810][ T808] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 580.220781][ T808] usb 2-1: USB disconnect, device number 58 [ 580.364440][ T5673] udevd[5673]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 580.622364][ T9473] __nla_validate_parse: 1 callbacks suppressed [ 580.622384][ T9473] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1081'. [ 580.741750][ T9473] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1081'. [ 581.758869][ T5735] usb 1-1: USB disconnect, device number 58 [ 581.789826][ T5757] usbhid 4-1:0.0: can't add hid device: -71 [ 581.815700][ T5757] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 581.867175][ T5757] usb 4-1: USB disconnect, device number 51 [ 582.854118][ T9497] netlink: 'syz.2.1089': attribute type 1 has an invalid length. [ 583.019025][ T9497] bond5: entered promiscuous mode [ 583.044308][ T9497] 8021q: adding VLAN 0 to HW filter on device bond5 [ 583.356284][ T9503] xt_NFQUEUE: number of total queues is 0 [ 583.381654][ T9501] 8021q: adding VLAN 0 to HW filter on device bond5 [ 583.389174][ T9501] bond5: (slave ip6gre1): The slave device specified does not support setting the MAC address [ 583.400728][ T9501] bond5: (slave ip6gre1): Setting fail_over_mac to active for active-backup mode [ 583.433554][ T9501] bond5: (slave ip6gre1): making interface the new active one [ 583.442299][ T9501] ip6gre1: entered promiscuous mode [ 583.464623][ T9501] bond5: (slave ip6gre1): Enslaving as an active interface with an up link [ 583.734737][ T9508] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1092'. [ 583.750670][ T9508] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1092'. [ 584.087103][ T9517] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1096'. [ 584.196000][ T9520] netlink: 'syz.0.1098': attribute type 3 has an invalid length. [ 584.205441][ T9520] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1098'. [ 584.449371][ T9527] debugfs: '1^!`l1&b0xUϔr$G' already exists in 'ieee80211' [ 584.622164][ T9530] netlink: 'syz.2.1102': attribute type 8 has an invalid length. [ 584.660639][ T9530] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1102'. [ 584.824945][ T9539] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1104'. [ 584.845560][ T9539] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1104'. [ 585.014352][ T9542] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 585.043984][ T9542] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 585.083712][ T9542] netlink: 'syz.2.1106': attribute type 3 has an invalid length. [ 585.151178][ T9542] tc_dump_action: action bad kind [ 585.879458][ T9571] bond1: option xmit_hash_policy: invalid value (46) [ 586.494000][ T9586] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1120'. [ 586.868134][ T50] Bluetooth: hci1: command 0x0406 tx timeout [ 586.913061][ T9598] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1126'. [ 587.137967][ T808] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 587.288014][ T5743] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 587.288075][ T808] usb 4-1: Using ep0 maxpacket: 8 [ 587.303293][ T808] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 587.311283][ T5757] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 587.319278][ T808] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 587.330867][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 587.343700][ T808] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 587.355982][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 587.367382][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 587.379358][ T808] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 587.393095][ T808] usb 4-1: config 168 interface 0 has no altsetting 0 [ 587.401062][ T808] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 587.409157][ T808] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 587.420418][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 587.432496][ T808] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 587.444835][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 587.456241][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 587.468009][ T5743] usb 2-1: Using ep0 maxpacket: 8 [ 587.468204][ T808] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 587.475874][ T5743] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 587.486905][ T808] usb 4-1: config 168 interface 0 has no altsetting 0 [ 587.501672][ T5743] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 587.504504][ T5757] usb 1-1: Using ep0 maxpacket: 32 [ 587.514089][ T5743] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.521520][ T5757] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 587.528423][ T5743] usb 2-1: Product: syz [ 587.536473][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.536615][ T808] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 587.556663][ T5743] usb 2-1: Manufacturer: syz [ 587.558357][ T808] usb 4-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 587.564318][ T5743] usb 2-1: SerialNumber: syz [ 587.573589][ T5757] usb 1-1: config 0 descriptor?? [ 587.588917][ T5757] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 587.597113][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 587.613002][ T808] usb 4-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 587.624995][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 587.636789][ T808] usb 4-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 587.648479][ T808] usb 4-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 587.663703][ T808] usb 4-1: config 168 interface 0 has no altsetting 0 [ 587.674303][ T808] usb 4-1: string descriptor 0 read error: -22 [ 587.681300][ T808] usb 4-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 587.690447][ T808] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.711555][ T808] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 587.841900][ T5757] gspca_vc032x: reg_w err -71 [ 587.848541][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.867658][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.876710][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.877015][ T9604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 587.886881][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.896280][ T9604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 587.916913][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.927342][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.932821][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.938889][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.944240][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.951120][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.957725][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.964044][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.975525][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 587.984596][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 588.009783][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 588.024011][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 588.035018][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 588.051327][ T5757] gspca_vc032x: I2c Bus Busy Wait 00 [ 588.065333][ T5757] gspca_vc032x: Unknown sensor... [ 588.080194][ T808] usb 4-1: USB disconnect, device number 52 [ 588.098083][ T5757] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 588.136769][ T5757] usb 1-1: USB disconnect, device number 59 [ 588.176749][ T5743] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 588.189578][ T5743] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 588.259602][ T5743] usb 2-1: USB disconnect, device number 59 [ 588.320647][ T5673] udevd[5673]: 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 [ 588.470830][ T5757] usb 1-1: new low-speed USB device number 60 using dummy_hcd [ 588.538148][ T808] usb 4-1: new full-speed USB device number 53 using dummy_hcd [ 588.635358][ T5757] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 588.649460][ T5757] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 8 [ 588.667353][ T5757] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 588.688132][ T5757] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 588.698177][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.708556][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 95, setting to 64 [ 588.722802][ T808] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 588.733649][ T5757] usb 1-1: config 0 descriptor?? [ 588.742748][ T9615] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 588.757447][ T808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.791253][ T808] usb 4-1: config 0 descriptor?? [ 588.801720][ T9600] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 588.988001][ T9627] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.023435][ T808] ath6kl: Failed to submit usb control message: -71 [ 589.025305][ T9622] rdma_op ffff888011d8a9f0 conn xmit_rdma 0000000000000000 [ 589.031529][ T808] ath6kl: unable to send the bmi data to the device: -71 [ 589.045398][ T808] ath6kl: Unable to send get target info: -71 [ 589.067606][ T9627] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.107125][ T808] ath6kl: Failed to init ath6kl core: -71 [ 589.126592][ T5757] corsair 0003:1B1C:1B3E.0015: unknown main item tag 0x2 [ 589.140945][ T808] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 589.152367][ T5757] corsair 0003:1B1C:1B3E.0015: unexpected long global item [ 589.171361][ T5757] corsair 0003:1B1C:1B3E.0015: parse failed [ 589.177831][ T808] usb 4-1: USB disconnect, device number 53 [ 589.189651][ T5757] corsair 0003:1B1C:1B3E.0015: probe with driver corsair failed with error -22 [ 589.977991][ T5736] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 590.170622][ T5736] usb 4-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 590.203069][ T5736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.240322][ T5736] usb 4-1: config 0 descriptor?? [ 590.256447][ T5736] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 590.383536][ T9653] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1139'. [ 590.863835][ T9641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.884225][ T9641] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.922099][ T5736] gspca_sunplus: reg_w_riv err -71 [ 590.936817][ T5736] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 591.016545][ T5736] usb 4-1: USB disconnect, device number 54 [ 591.186329][ T5743] usb 1-1: USB disconnect, device number 60 [ 591.444149][ T9673] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1146'. [ 592.218706][ T5736] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 592.298210][ T5743] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 592.392227][ T5736] usb 1-1: Using ep0 maxpacket: 16 [ 592.403664][ T5736] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 592.416484][ T5736] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 592.429424][ T5736] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 592.439124][ T5736] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.447751][ T5736] usb 1-1: Product: syz [ 592.452346][ T5736] usb 1-1: Manufacturer: syz [ 592.457015][ T5736] usb 1-1: SerialNumber: syz [ 592.465917][ T5743] usb 4-1: unable to get BOS descriptor or descriptor too short [ 592.476926][ T5743] usb 4-1: not running at top speed; connect to a high speed hub [ 592.488894][ T5743] usb 4-1: config 64 has an invalid interface number: 83 but max is 0 [ 592.502460][ T5736] usb 1-1: 0:2 : does not exist [ 592.507521][ T5743] usb 4-1: config 64 has no interface number 0 [ 592.514410][ T5743] usb 4-1: config 64 interface 83 altsetting 8 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 592.525491][ T5743] usb 4-1: config 64 interface 83 has no altsetting 0 [ 592.535847][ T5743] usb 4-1: New USB device found, idVendor=05da, idProduct=00a3, bcdDevice=98.be [ 592.573983][ T5743] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.620443][ T5743] usb 4-1: Product: syz [ 592.634852][ T5743] usb 4-1: Manufacturer: syz [ 592.655007][ T5743] usb 4-1: SerialNumber: syz [ 592.761992][ T9681] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 593.019778][ T5736] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 593.056079][ T9681] binder: 9678:9681 ioctl 5101 0 returned -22 [ 593.093433][ T5743] usb 4-1: can only deal with bulk endpoints; endpoint 1 is not bulk. [ 593.125963][ T5743] usb 4-1: can only deal with bulk endpoints; endpoint 12 is not bulk. [ 593.154924][ T5743] usb 4-1: couldn't find two input bulk endpoints. Bailing out. [ 593.179191][ T5736] usb 1-1: USB disconnect, device number 61 [ 593.257683][ T5743] usb 4-1: USB disconnect, device number 55 [ 593.365096][ T5673] udevd[5673]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 594.082412][ T9714] FAULT_INJECTION: forcing a failure. [ 594.082412][ T9714] name failslab, interval 1, probability 0, space 0, times 0 [ 594.096677][ T9714] CPU: 0 UID: 0 PID: 9714 Comm: syz.0.1160 Tainted: G L syzkaller #0 PREEMPT(full) [ 594.096711][ T9714] Tainted: [L]=SOFTLOCKUP [ 594.096719][ T9714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 594.096730][ T9714] Call Trace: [ 594.096739][ T9714] [ 594.096747][ T9714] dump_stack_lvl+0xe8/0x150 [ 594.096778][ T9714] should_fail_ex+0x40c/0x560 [ 594.096814][ T9714] should_failslab+0xa8/0x100 [ 594.096839][ T9714] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 594.096868][ T9714] ? alloc_empty_file+0x5b/0x1d0 [ 594.096895][ T9714] ? alloc_empty_file+0x5b/0x1d0 [ 594.096943][ T9714] ? stack_trace_save+0xa9/0x100 [ 594.096977][ T9714] alloc_empty_file+0x5b/0x1d0 [ 594.097009][ T9714] path_openat+0x8f/0x3830 [ 594.097039][ T9714] ? kasan_save_track+0x4f/0x80 [ 594.097057][ T9714] ? kasan_save_track+0x3e/0x80 [ 594.097074][ T9714] ? __kasan_slab_alloc+0x6c/0x80 [ 594.097092][ T9714] ? kmem_cache_alloc_noprof+0x2a0/0x5f0 [ 594.097118][ T9714] ? do_getname+0x2e/0x250 [ 594.097144][ T9714] ? do_sys_openat2+0xcc/0x200 [ 594.097160][ T9714] ? __se_sys_openat2+0x223/0x2d0 [ 594.097178][ T9714] ? do_syscall_64+0x174/0x580 [ 594.097200][ T9714] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.097231][ T9714] ? __lock_acquire+0x683/0x2cf0 [ 594.097263][ T9714] do_file_open+0x23e/0x4a0 [ 594.097301][ T9714] ? __pfx_do_file_open+0x10/0x10 [ 594.097346][ T9714] ? _raw_spin_unlock+0x28/0x50 [ 594.097364][ T9714] ? alloc_fd+0x651/0x6c0 [ 594.097402][ T9714] do_sys_openat2+0x115/0x200 [ 594.097424][ T9714] ? __pfx_do_sys_openat2+0x10/0x10 [ 594.097446][ T9714] __se_sys_openat2+0x223/0x2d0 [ 594.097459][ T9714] ? __pfx___se_sys_openat2+0x10/0x10 [ 594.097478][ T9714] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.097490][ T9714] do_syscall_64+0x174/0x580 [ 594.097503][ T9714] ? trace_irq_disable+0x3b/0x140 [ 594.097522][ T9714] ? clear_bhb_loop+0x40/0x90 [ 594.097536][ T9714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.097549][ T9714] RIP: 0033:0x7f345bd9de59 [ 594.097561][ T9714] 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 [ 594.097571][ T9714] RSP: 002b:00007f345cc07028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b5 [ 594.097586][ T9714] RAX: ffffffffffffffda RBX: 00007f345c025fa0 RCX: 00007f345bd9de59 [ 594.097595][ T9714] RDX: 0000200000000300 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 594.097603][ T9714] RBP: 00007f345cc07090 R08: 0000000000000000 R09: 0000000000000000 [ 594.097611][ T9714] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 594.097618][ T9714] R13: 00007f345c026038 R14: 00007f345c025fa0 R15: 00007f345c14fa48 [ 594.097636][ T9714] [ 594.427989][ T5735] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 594.591533][ T5735] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 594.602897][ T5735] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 594.616120][ T5735] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 594.625187][ T5735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.849932][ T5735] usb 4-1: usb_control_msg returned -32 [ 594.861093][ T5735] usbtmc 4-1:16.0: can't read capabilities [ 594.982094][ T9721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 594.998357][ T9721] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.406006][ T9724] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1163'. [ 595.415242][ T9724] bond2: option mode: unable to set because the bond device has slaves [ 595.432950][ T9724] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1163'. [ 595.442121][ T9724] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1163'. [ 595.576275][ T9728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.589682][ T9728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.738042][ T5736] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 595.888715][ T5736] usb 1-1: Using ep0 maxpacket: 16 [ 595.905913][ T5736] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 595.914779][ T5736] usb 1-1: config 0 has no interface number 0 [ 595.921566][ T5736] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 595.932729][ T5736] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 595.942593][ T5736] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 595.954012][ T5736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.968436][ T5736] usb 1-1: config 0 descriptor?? [ 596.394092][ T9726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.427571][ T9726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.430711][ T9737] loop6: detected capacity change from 0 to 2640 [ 596.481484][ T5673] Buffer I/O error on dev loop6, logical block 0, async page read [ 596.504057][ T5673] Buffer I/O error on dev loop6, logical block 0, async page read [ 596.530096][ T5673] Buffer I/O error on dev loop6, logical block 0, async page read [ 596.564030][ T5673] Buffer I/O error on dev loop6, logical block 0, async page read [ 596.603437][ T5673] Buffer I/O error on dev loop6, logical block 0, async page read [ 597.037736][ T5743] usb 4-1: USB disconnect, device number 56 [ 597.050747][ T5736] usbhid 1-1:0.1: can't add hid device: -71 [ 597.082395][ T5736] usbhid 1-1:0.1: probe with driver usbhid failed with error -71 [ 597.148806][ T5736] usb 1-1: USB disconnect, device number 62 [ 597.357686][ T9757] netlink: 'syz.1.1173': attribute type 3 has an invalid length. [ 597.414120][ T9757] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1173'. [ 597.458478][ T9761] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1174'. [ 597.741165][ T9768] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 597.771656][ T9771] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1178'. [ 597.784113][ T9774] netlink: 388 bytes leftover after parsing attributes in process `syz.3.1171'. [ 597.795580][ T9768] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.060400][ T5735] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 598.185170][ T9775] netlink: 5 bytes leftover after parsing attributes in process `syz.0.1179'. [ 598.203761][ T9775] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 598.237990][ T5735] usb 2-1: Using ep0 maxpacket: 16 [ 598.254882][ T5735] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 598.292891][ T5735] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 598.356067][ T5735] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 598.386899][ T5735] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.420912][ T5735] usb 2-1: Product: syz [ 598.432296][ T5735] usb 2-1: Manufacturer: syz [ 598.462925][ T5735] usb 2-1: SerialNumber: syz [ 598.521204][ T5735] usb 2-1: 0:2 : does not exist [ 598.823900][ T9787] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1182'. [ 598.856425][ T5735] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 598.957590][ T5735] usb 2-1: USB disconnect, device number 60 [ 599.051608][ T5673] udevd[5673]: 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 [ 599.315443][ T9794] netlink: 388 bytes leftover after parsing attributes in process `syz.0.1183'. [ 599.356225][ T9791] bond3: option ad_user_port_key: invalid value (57549) [ 599.363839][ T9791] bond3: option ad_user_port_key: allowed values 0 - 1023 [ 599.437752][ T9791] bond3 (unregistering): Released all slaves [ 599.514978][ T9799] netlink: 'syz.1.1186': attribute type 3 has an invalid length. [ 599.577967][ T5735] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 599.589461][ T9801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 599.620119][ T9801] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 599.787603][ T5735] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 599.810346][ T5735] usb 4-1: config 0 has no interface number 0 [ 599.842805][ T5735] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 599.870961][ T5735] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.889659][ T5735] usb 4-1: Product: syz [ 599.899190][ T5735] usb 4-1: Manufacturer: syz [ 599.907380][ T5735] usb 4-1: SerialNumber: syz [ 599.941224][ T5735] usb 4-1: config 0 descriptor?? [ 600.230767][ T9809] dummy0: left promiscuous mode [ 600.398657][ T9814] loop5: detected capacity change from 0 to 7 [ 600.414310][ T9814] Dev loop5: unable to read RDB block 7 [ 600.427442][ T9814] loop5: unable to read partition table [ 600.438026][ T9814] loop5: partition table beyond EOD, truncated [ 600.446759][ T9814] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 600.541706][ T9809] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 600.631619][ T9809] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 601.005920][ T9819] __nla_validate_parse: 1 callbacks suppressed [ 601.005941][ T9819] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1191'. [ 601.038684][ T5735] dvb_usb_ec168 4-1:0.1: probe with driver dvb_usb_ec168 failed with error -110 [ 601.067777][ T9819] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1191'. [ 601.248623][ T14] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.361936][ T14] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.405935][ T14] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.421228][ T14] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.722961][ T9830] netlink: 120 bytes leftover after parsing attributes in process `syz.0.1195'. [ 601.803711][ T9833] netlink: 'syz.1.1197': attribute type 3 has an invalid length. [ 601.826239][ T9833] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1197'. [ 601.906033][ T9835] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1198'. [ 602.036298][ T9836] dummy0: left promiscuous mode [ 602.079699][ T9836] bridge7: port 1(dummy0) entered blocking state [ 602.106567][ T9836] bridge7: port 1(dummy0) entered disabled state [ 602.119329][ T9842] netlink: 'syz.1.1199': attribute type 1 has an invalid length. [ 602.137104][ T9836] dummy0: entered allmulticast mode [ 602.151525][ T9836] dummy0: entered promiscuous mode [ 602.185598][ T9841] syzkaller1: entered promiscuous mode [ 602.202570][ T9841] syzkaller1: entered allmulticast mode [ 602.520761][ T9852] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1204'. [ 602.529104][ T5736] usb 4-1: USB disconnect, device number 57 [ 602.638650][ T9858] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1206'. [ 602.798038][ T9] usb 2-1: new full-speed USB device number 61 using dummy_hcd [ 602.816891][ T9865] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1209'. [ 602.960565][ T9] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 602.974093][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 603.002837][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 603.036512][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.261661][ T9] usb 2-1: usb_control_msg returned -32 [ 603.272215][ T9] usbtmc 2-1:16.0: can't read capabilities [ 603.414994][ T9877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 603.426291][ T9877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 603.626120][ T9883] usbtmc 2-1:16.0: usbtmc_ioctl_request failed -32 [ 603.665092][ T9852] syzkaller0: entered promiscuous mode [ 603.678037][ T9852] syzkaller0: entered allmulticast mode [ 603.695496][ T9] usb 2-1: USB disconnect, device number 61 [ 604.598301][ T9901] netlink: 264 bytes leftover after parsing attributes in process `syz.1.1219'. [ 604.751509][ T9] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 604.920622][ T9] usb 4-1: device descriptor read/64, error -71 [ 605.188059][ T9] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 605.348770][ T9] usb 4-1: device descriptor read/64, error -71 [ 605.373335][ T9918] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1226'. [ 605.468550][ T9] usb usb4-port1: attempt power cycle [ 605.651970][ T9920] xt_NFQUEUE: number of total queues is 0 [ 605.819313][ T9] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 605.858747][ T9] usb 4-1: device descriptor read/8, error -71 [ 606.107971][ T9] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 606.158869][ T9] usb 4-1: device descriptor read/8, error -71 [ 606.288432][ T9] usb usb4-port1: unable to enumerate USB device [ 606.530488][ T9930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 606.548366][ T9930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 606.668078][ T5736] usb 1-1: new full-speed USB device number 63 using dummy_hcd [ 606.754487][ T9936] loop8: detected capacity change from 0 to 7 [ 606.769085][ T9936] Dev loop8: unable to read RDB block 7 [ 606.774760][ T9936] loop8: unable to read partition table [ 606.781296][ T9936] loop8: partition table beyond EOD, truncated [ 606.787495][ T9936] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 606.835907][ T5736] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 606.849607][ T5736] usb 1-1: config 0 has no interface number 0 [ 606.867797][ T5736] usb 1-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 606.872855][ T9938] __nla_validate_parse: 1 callbacks suppressed [ 606.872872][ T9938] netlink: 120 bytes leftover after parsing attributes in process `syz.1.1232'. [ 606.881776][ T5736] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 606.902587][ T5736] usb 1-1: Product: syz [ 606.906826][ T5736] usb 1-1: Manufacturer: syz [ 606.911814][ T5736] usb 1-1: SerialNumber: syz [ 606.919939][ T5736] usb 1-1: config 0 descriptor?? [ 606.932205][ T5736] usb 1-1: selecting invalid altsetting 1 [ 606.939865][ T5736] dvb_ttusb_budget: ttusb_init_controller: error [ 606.947475][ T5736] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 607.046369][ T5736] DVB: Unable to find symbol stv0299_attach() [ 607.105772][ T5736] DVB: Unable to find symbol tda8083_attach() [ 607.117778][ T5736] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 607.266658][ T9948] sysfs: cannot create duplicate filename '/class/ieee80211/1^!`l1&b0xUϔr$G' [ 607.279196][ T9948] CPU: 0 UID: 0 PID: 9948 Comm: syz.1.1236 Tainted: G L syzkaller #0 PREEMPT(full) [ 607.279230][ T9948] Tainted: [L]=SOFTLOCKUP [ 607.279237][ T9948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 607.279250][ T9948] Call Trace: [ 607.279258][ T9948] [ 607.279268][ T9948] dump_stack_lvl+0xe8/0x150 [ 607.279300][ T9948] sysfs_warn_dup+0x8e/0xa0 [ 607.279333][ T9948] sysfs_do_create_link_sd+0xc0/0x110 [ 607.279356][ T9948] device_add_class_symlinks+0x1cf/0x240 [ 607.279394][ T9948] device_add+0x467/0xb80 [ 607.279424][ T9948] wiphy_register+0x1fc8/0x2ff0 [ 607.279469][ T9948] ? __pfx_wiphy_register+0x10/0x10 [ 607.279490][ T9948] ? __pfx_netdev_run_todo+0x10/0x10 [ 607.279523][ T9948] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 607.279563][ T9948] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 607.279593][ T9948] ieee80211_register_hw+0x3d3d/0x4a50 [ 607.279635][ T9948] ? ieee80211_register_hw+0x1971/0x4a50 [ 607.279689][ T9948] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 607.279718][ T9948] ? __asan_memset+0x22/0x50 [ 607.279747][ T9948] ? __hrtimer_setup+0x1b7/0x260 [ 607.279773][ T9948] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 607.279805][ T9948] mac80211_hwsim_new_radio+0x3238/0x5680 [ 607.279866][ T9948] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 607.279892][ T9948] ? kstrndup+0xbd/0x160 [ 607.279923][ T9948] ? kstrndup+0xbd/0x160 [ 607.279946][ T9948] hwsim_new_radio_nl+0xd8b/0xf90 [ 607.279989][ T9948] genl_family_rcv_msg_doit+0x233/0x340 [ 607.280020][ T9948] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 607.280058][ T9948] ? bpf_lsm_capable+0x9/0x20 [ 607.280077][ T9948] ? security_capable+0x7e/0x2c0 [ 607.280112][ T9948] genl_rcv_msg+0x614/0x7a0 [ 607.280140][ T9948] ? __pfx_genl_rcv_msg+0x10/0x10 [ 607.280160][ T9948] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 607.280210][ T9948] netlink_rcv_skb+0x226/0x4a0 [ 607.280239][ T9948] ? __pfx_genl_rcv_msg+0x10/0x10 [ 607.280262][ T9948] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 607.280306][ T9948] ? down_read+0x2be/0x330 [ 607.280338][ T9948] genl_rcv+0x28/0x40 [ 607.280356][ T9948] netlink_unicast+0x7bb/0x940 [ 607.280394][ T9948] netlink_sendmsg+0x813/0xb40 [ 607.280432][ T9948] ? __pfx_netlink_sendmsg+0x10/0x10 [ 607.280464][ T9948] ? aa_sock_msg_perm+0xf1/0x1b0 [ 607.280500][ T9948] ? __pfx_netlink_sendmsg+0x10/0x10 [ 607.280525][ T9948] sock_sendmsg_nosec+0x13a/0x180 [ 607.280560][ T9948] ____sys_sendmsg+0x54e/0x850 [ 607.280593][ T9948] ? __pfx_____sys_sendmsg+0x10/0x10 [ 607.280630][ T9948] ? import_iovec+0x73/0xa0 [ 607.280661][ T9948] ___sys_sendmsg+0x2a5/0x360 [ 607.280684][ T9948] ? __lock_acquire+0x683/0x2cf0 [ 607.280712][ T9948] ? __pfx____sys_sendmsg+0x10/0x10 [ 607.280742][ T9948] ? futex_wait+0x2a2/0x390 [ 607.280804][ T9948] ? __fget_files+0x2a/0x420 [ 607.280823][ T9948] ? __fget_files+0x3a2/0x420 [ 607.280855][ T9948] __x64_sys_sendmsg+0x1b1/0x290 [ 607.280885][ T9948] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 607.280931][ T9948] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.280953][ T9948] do_syscall_64+0x174/0x580 [ 607.280975][ T9948] ? trace_irq_disable+0x3b/0x140 [ 607.281004][ T9948] ? clear_bhb_loop+0x40/0x90 [ 607.281029][ T9948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.281050][ T9948] RIP: 0033:0x7f169d19de59 [ 607.281070][ T9948] 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 [ 607.281087][ T9948] RSP: 002b:00007f169df87028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 607.281109][ T9948] RAX: ffffffffffffffda RBX: 00007f169d425fa0 RCX: 00007f169d19de59 [ 607.281124][ T9948] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 607.281136][ T9948] RBP: 00007f169d233e6f R08: 0000000000000000 R09: 0000000000000000 [ 607.281149][ T9948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.281161][ T9948] R13: 00007f169d426038 R14: 00007f169d425fa0 R15: 00007f169d54fa48 [ 607.281203][ T9948] [ 607.804805][ T9955] xt_NFQUEUE: number of total queues is 0 [ 609.117082][ T9980] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 609.137160][ T9980] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 609.332514][ T808] usb 1-1: USB disconnect, device number 63 [ 609.484553][ T9988] input: syz1 as /devices/virtual/input/input15 [ 609.779722][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 609.779744][ T30] audit: type=1326 audit(1782972517.549:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9994 comm="syz.0.1249" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f345bd9de59 code=0x0 [ 610.189818][ T808] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 610.348896][ T808] usb 1-1: no configurations [ 610.362026][ T808] usb 1-1: can't read configurations, error -22 [ 610.371971][T10015] netlink: 120 bytes leftover after parsing attributes in process `syz.4.1255'. [ 610.493830][T10013] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1256'. [ 610.518071][ T808] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 610.518071][ T29] usb 4-1: new full-speed USB device number 62 using dummy_hcd [ 610.634392][T10021] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1257'. [ 610.668427][T10021] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 610.675685][T10021] IPv6: NLM_F_CREATE should be set when creating new route [ 610.698057][ T808] usb 1-1: no configurations [ 610.704328][ T808] usb 1-1: can't read configurations, error -22 [ 610.723100][ T808] usb usb1-port1: attempt power cycle [ 610.726255][ T29] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 610.752724][ T29] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 610.770887][ T29] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 610.780712][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.099811][ T808] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 611.139292][ T808] usb 1-1: no configurations [ 611.148653][ T29] usb 4-1: usb_control_msg returned -32 [ 611.151295][ T808] usb 1-1: can't read configurations, error -22 [ 611.181687][ T29] usbtmc 4-1:16.0: can't read capabilities [ 611.310854][T10033] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1260'. [ 611.359444][ T808] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 611.409491][ T808] usb 1-1: no configurations [ 611.421589][ T808] usb 1-1: can't read configurations, error -22 [ 611.439861][ T808] usb usb1-port1: unable to enumerate USB device [ 612.124576][T10051] sysfs: cannot create duplicate filename '/class/ieee80211/1^!`l1&b0xUϔr$G' [ 612.142016][T10051] CPU: 0 UID: 0 PID: 10051 Comm: syz.2.1264 Tainted: G L syzkaller #0 PREEMPT(full) [ 612.142050][T10051] Tainted: [L]=SOFTLOCKUP [ 612.142055][T10051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 612.142063][T10051] Call Trace: [ 612.142069][T10051] [ 612.142075][T10051] dump_stack_lvl+0xe8/0x150 [ 612.142101][T10051] sysfs_warn_dup+0x8e/0xa0 [ 612.142121][T10051] sysfs_do_create_link_sd+0xc0/0x110 [ 612.142136][T10051] device_add_class_symlinks+0x1cf/0x240 [ 612.142166][T10051] device_add+0x467/0xb80 [ 612.142199][T10051] wiphy_register+0x1fc8/0x2ff0 [ 612.142239][T10051] ? __pfx_wiphy_register+0x10/0x10 [ 612.142258][T10051] ? __pfx_netdev_run_todo+0x10/0x10 [ 612.142279][T10051] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 612.142301][T10051] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 612.142317][T10051] ieee80211_register_hw+0x3d3d/0x4a50 [ 612.142340][T10051] ? ieee80211_register_hw+0x1971/0x4a50 [ 612.142371][T10051] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 612.142387][T10051] ? __asan_memset+0x22/0x50 [ 612.142406][T10051] ? __hrtimer_setup+0x1b7/0x260 [ 612.142422][T10051] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 612.142439][T10051] mac80211_hwsim_new_radio+0x3238/0x5680 [ 612.142473][T10051] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 612.142486][T10051] ? kstrndup+0xbd/0x160 [ 612.142502][T10051] ? kstrndup+0xbd/0x160 [ 612.142515][T10051] hwsim_new_radio_nl+0xd8b/0xf90 [ 612.142541][T10051] genl_family_rcv_msg_doit+0x233/0x340 [ 612.142560][T10051] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 612.142580][T10051] ? bpf_lsm_capable+0x9/0x20 [ 612.142591][T10051] ? security_capable+0x7e/0x2c0 [ 612.142611][T10051] genl_rcv_msg+0x614/0x7a0 [ 612.142628][T10051] ? __pfx_genl_rcv_msg+0x10/0x10 [ 612.142640][T10051] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 612.142654][T10051] ? __pfx_ref_tracker_free+0x10/0x10 [ 612.142675][T10051] netlink_rcv_skb+0x226/0x4a0 [ 612.142692][T10051] ? __pfx_genl_rcv_msg+0x10/0x10 [ 612.142714][T10051] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 612.142740][T10051] ? down_read+0x2be/0x330 [ 612.142758][T10051] genl_rcv+0x28/0x40 [ 612.142769][T10051] netlink_unicast+0x7bb/0x940 [ 612.142791][T10051] netlink_sendmsg+0x813/0xb40 [ 612.142813][T10051] ? __pfx_netlink_sendmsg+0x10/0x10 [ 612.142833][T10051] ? aa_sock_msg_perm+0xf1/0x1b0 [ 612.142854][T10051] ? __pfx_netlink_sendmsg+0x10/0x10 [ 612.142870][T10051] sock_sendmsg_nosec+0x13a/0x180 [ 612.142892][T10051] ____sys_sendmsg+0x54e/0x850 [ 612.142912][T10051] ? __pfx_____sys_sendmsg+0x10/0x10 [ 612.142934][T10051] ? import_iovec+0x73/0xa0 [ 612.142956][T10051] ___sys_sendmsg+0x2a5/0x360 [ 612.142971][T10051] ? __lock_acquire+0x683/0x2cf0 [ 612.142986][T10051] ? __pfx____sys_sendmsg+0x10/0x10 [ 612.143004][T10051] ? futex_wait+0x2a2/0x390 [ 612.143046][T10051] ? __fget_files+0x2a/0x420 [ 612.143057][T10051] ? __fget_files+0x3a2/0x420 [ 612.143076][T10051] __x64_sys_sendmsg+0x1b1/0x290 [ 612.143094][T10051] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 612.143122][T10051] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.143136][T10051] do_syscall_64+0x174/0x580 [ 612.143150][T10051] ? trace_irq_disable+0x3b/0x140 [ 612.143169][T10051] ? clear_bhb_loop+0x40/0x90 [ 612.143185][T10051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.143197][T10051] RIP: 0033:0x7f4c3c99de59 [ 612.143211][T10051] 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 [ 612.143221][T10051] RSP: 002b:00007f4c3d830028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 612.143235][T10051] RAX: ffffffffffffffda RBX: 00007f4c3cc25fa0 RCX: 00007f4c3c99de59 [ 612.143244][T10051] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 612.143251][T10051] RBP: 00007f4c3ca33e6f R08: 0000000000000000 R09: 0000000000000000 [ 612.143259][T10051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 612.143266][T10051] R13: 00007f4c3cc26038 R14: 00007f4c3cc25fa0 R15: 00007f4c3cd4fa48 [ 612.143286][T10051] [ 612.615013][T10055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 612.627098][T10055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 612.665797][T10058] netlink: 388 bytes leftover after parsing attributes in process `syz.1.1262'. [ 613.107306][ T808] usb 4-1: USB disconnect, device number 62 [ 624.479175][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.486114][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.909793][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.916313][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.349493][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.355840][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 754.301287][T10075] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1269'. [ 754.649988][ T5736] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 754.819829][ T5736] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 754.836759][ T5736] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 754.857550][ T5736] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 754.895979][ T5736] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 754.921966][ T5736] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 754.951904][ T5736] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 754.972996][ T5736] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 754.992596][ T5736] usb 2-1: Product: syz [ 754.997959][ T30] audit: type=1326 audit(1782972662.759:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10115 comm="syz.2.1276" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3c99de59 code=0x0 [ 755.027996][ T5736] usb 2-1: Manufacturer: syz [ 755.049215][ T808] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 755.060828][ T5736] cdc_wdm 2-1:1.0: skipping garbage [ 755.066100][ T5736] cdc_wdm 2-1:1.0: skipping garbage [ 755.083795][ T5736] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 755.089835][ T5736] cdc_wdm 2-1:1.0: Unknown control protocol [ 755.152578][T10118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 755.175215][T10118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 755.189993][T10118] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 755.201566][T10118] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 755.218696][ T808] usb 4-1: Using ep0 maxpacket: 32 [ 755.231523][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 755.254924][ T808] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 755.281913][ T9] usb 2-1: USB disconnect, device number 62 [ 755.289962][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 110, changing to 10 [ 755.319852][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 58582, setting to 1024 [ 755.335858][ T808] usb 4-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 755.345643][ T808] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.355756][ T808] usb 4-1: Product: syz [ 755.361586][ T808] usb 4-1: Manufacturer: syz [ 755.366730][ T808] usb 4-1: SerialNumber: syz [ 755.376442][ T808] usb 4-1: config 0 descriptor?? [ 755.383820][T10108] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 755.402802][ T808] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input16 [ 755.653246][T10124] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1277'. [ 755.925753][ T808] usb 4-1: USB disconnect, device number 63 [ 755.925787][ C1] xpad 4-1:0.0: xpad_irq_out - usb_submit_urb failed with result -19 [ 756.052353][T10136] netlink: 388 bytes leftover after parsing attributes in process `syz.1.1279'. [ 756.087248][T10139] trusted_key: syz.0.1281 sent an empty control message without MSG_MORE. [ 756.704713][T10153] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 757.113005][T10157] program syz.1.1286 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 757.375152][T10165] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 758.180949][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.247120][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.287923][ T29] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 758.351404][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.387032][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.430453][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.468438][ T29] usb 2-1: Using ep0 maxpacket: 32 [ 758.478501][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.511041][ T29] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 758.544685][ T29] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.550664][T10186] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1290'. [ 758.604154][ T29] usb 2-1: config 0 descriptor?? [ 758.654714][ T29] as10x_usb: device has been detected [ 758.677509][ T29] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 758.769145][ T29] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 758.959729][T10199] kvm: emulating exchange as write [ 759.069125][ T29] as10x_usb: error during firmware upload part1 [ 759.087233][ T29] Registered device nBox DVB-T Dongle [ 759.759598][T10220] __nla_validate_parse: 4 callbacks suppressed [ 759.759619][T10220] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1299'. [ 759.791766][T10220] batadv0: entered promiscuous mode [ 759.801555][T10220] macsec2: entered promiscuous mode [ 759.807228][T10220] macsec2: entered allmulticast mode [ 759.814190][T10220] batadv0: entered allmulticast mode [ 759.820985][T10220] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 759.829845][T10220] batadv0: left allmulticast mode [ 759.835343][T10220] batadv0: left promiscuous mode [ 759.851629][T10222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 759.861656][T10222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 759.879880][ T5674] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 759.942165][ T30] audit: type=1326 audit(1782972667.709:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10223 comm="syz.3.1301" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f611f79de59 code=0x0 [ 760.071699][ T5674] usb 1-1: Using ep0 maxpacket: 16 [ 760.079135][ T5674] usb 1-1: config 0 has an invalid interface number: 107 but max is 0 [ 760.087421][ T5674] usb 1-1: config 0 has no interface number 0 [ 760.094578][ T5674] usb 1-1: config 0 interface 107 altsetting 0 endpoint 0x88 has an invalid bInterval 55, changing to 9 [ 760.112373][ T5674] usb 1-1: config 0 interface 107 altsetting 0 endpoint 0x88 has invalid maxpacket 8496, setting to 1024 [ 760.125508][ T5674] usb 1-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice=16.60 [ 760.134787][ T5674] usb 1-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 760.143515][ T5674] usb 1-1: Product: syz [ 760.147692][ T5674] usb 1-1: Manufacturer: syz [ 760.152492][ T5674] usb 1-1: SerialNumber: syz [ 760.159945][ T5674] usb 1-1: config 0 descriptor?? [ 760.169784][ T5674] keyspan 1-1:0.107: Keyspan 4 port adapter converter detected [ 760.177627][ T5674] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 81 [ 760.187297][ T5674] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 1 [ 760.197263][ T5674] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 760.208859][ T5674] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 2 [ 760.220073][ T5674] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 760.231057][ T5674] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 4 [ 760.240981][ T5674] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 760.251286][ T5674] keyspan 1-1:0.107: found no endpoint descriptor for endpoint 6 [ 760.260977][ T5674] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 760.337945][ T808] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 760.406046][ T9] usb 2-1: USB disconnect, device number 63 [ 760.478032][ T808] usb 4-1: device descriptor read/64, error -71 [ 760.484482][T10213] program syz.0.1298 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 760.518181][ T5757] usb 1-1: USB disconnect, device number 68 [ 760.527319][ T9] Unregistered device nBox DVB-T Dongle [ 760.546173][ T9] as10x_usb: device has been disconnected [ 760.568529][ T5757] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 760.624192][ T5757] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 760.653433][ T5757] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 760.698684][ T5757] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 760.716301][ T5757] keyspan 1-1:0.107: device disconnected [ 760.738738][ T808] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 760.806389][T10235] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 760.821585][T10237] kAFS: unable to lookup cell '' [ 760.888758][ T808] usb 4-1: device descriptor read/64, error -71 [ 761.008829][ T808] usb usb4-port1: attempt power cycle [ 761.347927][ T808] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 761.388966][ T808] usb 4-1: device descriptor read/8, error -71 [ 761.637905][ T808] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 761.669132][ T808] usb 4-1: device descriptor read/8, error -71 [ 761.789255][ T808] usb usb4-port1: unable to enumerate USB device [ 762.057955][ T5674] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 762.114910][T10257] loop4: detected capacity change from 0 to 7 [ 762.129822][T10257] Dev loop4: unable to read RDB block 7 [ 762.138498][T10257] loop4: unable to read partition table [ 762.144550][T10257] loop4: partition table beyond EOD, truncated [ 762.150945][T10257] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 762.197893][ T808] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 762.230661][ T5674] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 762.245005][ T5674] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 762.268036][ T5674] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 762.278761][ T5674] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.280893][T10261] loop8: detected capacity change from 0 to 7 [ 762.296601][ T5674] usb 1-1: config 0 descriptor?? [ 762.303952][T10261] Dev loop8: unable to read RDB block 7 [ 762.315172][T10261] loop8: unable to read partition table [ 762.324344][T10261] loop8: partition table beyond EOD, truncated [ 762.331159][T10261] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 762.347876][ T808] usb 2-1: Using ep0 maxpacket: 32 [ 762.362380][ T808] usb 2-1: unable to get BOS descriptor or descriptor too short [ 762.384415][ T808] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 762.407909][ T808] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 762.430164][ T808] usb 2-1: New USB device found, idVendor=1235, idProduct=8206, bcdDevice= 0.40 [ 762.446327][ T808] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.463479][ T808] usb 2-1: Product: syz [ 762.467965][ T808] usb 2-1: Manufacturer: syz [ 762.472645][ T808] usb 2-1: SerialNumber: syz [ 762.705369][ T808] usb 2-1: cannot find UAC_HEADER [ 762.734094][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.758278][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.770160][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.795587][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.806679][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.822266][ T808] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 762.837890][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.848374][ T5674] pyra 0003:1E7D:2CF6.0016: unknown main item tag 0x0 [ 762.855205][ T808] usb 2-1: USB disconnect, device number 64 [ 762.878676][ T5674] pyra 0003:1E7D:2CF6.0016: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 762.890484][T10269] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1314'. [ 762.905161][T10227] udevd[10227]: 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 [ 762.926301][ T5674] pyra 0003:1E7D:2CF6.0016: couldn't init struct pyra_device [ 762.940711][ T5674] pyra 0003:1E7D:2CF6.0016: couldn't install mouse [ 762.996161][ T5674] pyra 0003:1E7D:2CF6.0016: probe with driver pyra failed with error -32 [ 763.082640][T10269] bond2: option updelay: invalid value (18446744073709551615) [ 763.126721][T10269] bond2: option updelay: allowed values 0 - 2147483647 [ 763.165184][T10269] bond2 (unregistering): Released all slaves [ 763.487936][ T29] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 763.565310][T10285] input: syz0 as /devices/virtual/input/input17 [ 763.637957][ T29] usb 4-1: device descriptor read/64, error -71 [ 763.877891][ T29] usb 4-1: new full-speed USB device number 69 using dummy_hcd [ 764.031391][ T29] usb 4-1: device descriptor read/64, error -71 [ 764.158463][ T29] usb usb4-port1: attempt power cycle [ 764.453906][T10297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 764.479198][T10297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 764.492398][ T30] audit: type=1800 audit(1782972672.259:504): pid=10300 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1322" name="SYSV00000000" dev="tmpfs" ino=10 res=0 errno=0 [ 764.524823][ T29] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 764.558822][ T29] usb 4-1: device descriptor read/8, error -71 [ 764.808062][ T29] usb 4-1: new full-speed USB device number 71 using dummy_hcd [ 764.848603][ T29] usb 4-1: device descriptor read/8, error -71 [ 764.969280][ T29] usb usb4-port1: unable to enumerate USB device [ 765.421168][T10312] loop5: detected capacity change from 0 to 7 [ 765.429335][T10312] Dev loop5: unable to read RDB block 7 [ 765.435217][T10312] loop5: unable to read partition table [ 765.441819][T10312] loop5: partition table beyond EOD, truncated [ 765.448670][T10312] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 765.548417][ T30] audit: type=1326 audit(1782972673.309:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10313 comm="syz.2.1326" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3c99de59 code=0x0 [ 765.656244][ T5757] usb 1-1: USB disconnect, device number 69 [ 765.725274][T10315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 765.743369][T10315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 765.894519][T10320] IPv6: addrconf: prefix option has invalid lifetime [ 766.472533][T10337] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1333'. [ 766.825144][T10351] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1340'. [ 766.866769][T10353] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1341'. [ 766.880055][T10351] bridge3: port 1(dummy0) entered blocking state [ 766.886485][T10351] bridge3: port 1(dummy0) entered disabled state [ 766.893557][T10351] dummy0: entered allmulticast mode [ 766.905501][T10351] dummy0: entered promiscuous mode [ 766.923799][T10355] netlink: 'syz.4.1340': attribute type 10 has an invalid length. [ 766.935113][T10355] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1340'. [ 766.959064][T10354] dummy0: left allmulticast mode [ 766.964309][T10354] dummy0: left promiscuous mode [ 766.974539][T10354] bridge7: port 1(dummy0) entered disabled state [ 766.983687][T10353] netlink: 'syz.0.1341': attribute type 10 has an invalid length. [ 766.993256][T10353] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1341'. [ 766.995828][T10354] bridge8: port 1(dummy0) entered blocking state [ 767.009552][T10354] bridge8: port 1(dummy0) entered disabled state [ 767.016097][T10354] dummy0: entered allmulticast mode [ 767.023589][T10354] dummy0: entered promiscuous mode [ 767.036096][T10355] bridge3: port 1(dummy0) entered blocking state [ 767.042669][T10355] bridge3: port 1(dummy0) entered forwarding state [ 767.052681][T10355] dummy0: left allmulticast mode [ 767.059121][T10355] bridge3: port 1(dummy0) entered disabled state [ 767.074160][T10353] bridge8: port 1(dummy0) entered blocking state [ 767.080657][T10353] bridge8: port 1(dummy0) entered forwarding state [ 767.092807][T10353] dummy0: left allmulticast mode [ 767.098725][T10353] bridge8: port 1(dummy0) entered disabled state [ 767.198560][ T5736] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 767.357934][ T5736] usb 4-1: Using ep0 maxpacket: 8 [ 767.366447][ T5736] usb 4-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 767.375689][ T5736] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.384405][ T5736] usb 4-1: Product: syz [ 767.392201][ T5736] usb 4-1: Manufacturer: syz [ 767.396877][ T5736] usb 4-1: SerialNumber: syz [ 767.616647][T10357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 767.628916][T10357] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 767.977974][ T5743] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 768.161950][ T5743] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 768.170830][ T5743] usb 1-1: config 1 has no interface number 0 [ 768.183212][ T5743] usb 1-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 768.208545][ T5743] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 768.222818][ T5743] usb 1-1: config 1 interface 7 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 768.239799][ T5743] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 768.250294][ T5743] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 768.258513][ T5743] usb 1-1: Product: syz [ 768.262955][ T5743] usb 1-1: Manufacturer: syz [ 768.267587][ T5743] usb 1-1: SerialNumber: syz [ 768.277220][T10378] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 768.477900][ T5735] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 768.486818][T10378] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 768.500207][ T5743] usb 1-1: No status endpoint found [ 768.608034][ T5735] usb 2-1: device descriptor read/64, error -71 [ 768.696288][T10378] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1350'. [ 768.714495][T10378] CIFS: VFS: UNC: path must begin with // or \\ [ 768.738224][T10378] CIFS: VFS: Malformed UNC in devname [ 768.743781][T10379] CIFS: VFS: UNC: path must begin with // or \\ [ 768.750850][T10379] CIFS: VFS: Malformed UNC in devname [ 768.857903][ T5735] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 768.895681][T10401] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1356'. [ 768.905973][T10401] netlink: 'syz.2.1356': attribute type 10 has an invalid length. [ 768.914431][T10401] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1356'. [ 768.961163][ T5757] usb 1-1: USB disconnect, device number 70 [ 768.987975][ T5735] usb 2-1: device descriptor read/64, error -71 [ 769.122084][ T5735] usb usb2-port1: attempt power cycle [ 769.194528][T10405] geneve2: entered allmulticast mode [ 769.467990][ T5735] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 769.500546][ T5735] usb 2-1: device descriptor read/8, error -71 [ 769.748493][ T5735] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 769.780078][ T5735] usb 2-1: device descriptor read/8, error -71 [ 769.898317][ T5735] usb usb2-port1: unable to enumerate USB device [ 770.104534][ T5736] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 770.127018][ T5736] usb 4-1: clock source 0 is not valid, cannot use [ 770.142241][ T5736] usb 4-1: 1:1: cannot get freq (v2/v3): err -71 [ 770.156376][ T5736] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 770.202371][ T5736] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 770.240198][ T5736] usb 4-1: clock source 0 is not valid, cannot use [ 770.255450][ T5736] usb 4-1: 2:1: cannot get freq (v2/v3): err -71 [ 770.302845][ T5736] usb 4-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 770.609478][ T5736] usb 4-1: USB disconnect, device number 72 [ 770.804182][T10433] udevd[10433]: 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 [ 770.885432][ T30] audit: type=1326 audit(1782972678.649:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10436 comm="syz.3.1365" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f611f79de59 code=0x0 [ 771.357878][ T5736] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 771.403373][T10455] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1372'. [ 771.473024][T10459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 771.489077][T10459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 771.528323][ T5736] usb 4-1: device descriptor read/64, error -71 [ 771.790933][ T5736] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 771.908073][T10476] qrtr: Invalid version 0 [ 771.915779][T10478] netlink: 'syz.0.1378': attribute type 2 has an invalid length. [ 771.938093][ T5736] usb 4-1: device descriptor read/64, error -71 [ 771.952510][T10478] : entered promiscuous mode [ 772.060738][ T5736] usb usb4-port1: attempt power cycle [ 772.120790][T10487] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1381'. [ 772.144140][T10487] macsec2: entered promiscuous mode [ 772.149604][T10487] batadv0: entered promiscuous mode [ 772.155563][T10487] macsec2: entered allmulticast mode [ 772.173387][T10487] batadv0: entered allmulticast mode [ 772.191869][T10487] 8021q: adding VLAN 0 to HW filter on device macsec2 [ 772.203238][T10487] batadv0: left allmulticast mode [ 772.211964][T10487] batadv0: left promiscuous mode [ 772.351212][T10494] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 772.360155][T10494] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 772.368495][ T5757] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 772.440060][ T5736] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 772.502193][ T5736] usb 4-1: device descriptor read/8, error -71 [ 772.539487][ T5757] usb 1-1: config 253 has an invalid interface number: 130 but max is 0 [ 772.549568][ T5757] usb 1-1: config 253 has no interface number 0 [ 772.559979][ T5757] usb 1-1: config 253 interface 130 has no altsetting 0 [ 772.573936][ T5757] usb 1-1: New USB device found, idVendor=1e59, idProduct=0002, bcdDevice=98.ed [ 772.593492][ T5757] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 772.603394][ T5757] usb 1-1: Product: syz [ 772.612610][ T5757] usb 1-1: Manufacturer: syz [ 772.620394][ T5757] usb 1-1: SerialNumber: syz [ 772.731517][T10507] bond6: option ad_user_port_key: invalid value (46900) [ 772.738602][ T5735] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 772.746738][T10507] bond6: option ad_user_port_key: allowed values 0 - 1023 [ 772.754390][ T5736] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 772.762525][T10508] netlink: 388 bytes leftover after parsing attributes in process `syz.2.1386'. [ 772.775449][T10507] bond6 (unregistering): Released all slaves [ 772.790590][ T5736] usb 4-1: device descriptor read/8, error -71 [ 772.890265][T10486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1380'. [ 772.909373][ T5736] usb usb4-port1: unable to enumerate USB device [ 772.918316][ T5735] usb 2-1: Using ep0 maxpacket: 16 [ 772.941551][ T5735] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 772.954657][T10486] bridge0: port 2(bridge_slave_1) entered disabled state [ 772.974400][ T5735] usb 2-1: config 0 interface 0 has no altsetting 0 [ 772.988827][ T5735] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 773.003393][ T5735] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 773.014428][T10486] bridge_slave_1 (unregistering): left allmulticast mode [ 773.024100][ T5735] usb 2-1: config 0 descriptor?? [ 773.031442][T10486] bridge_slave_1 (unregistering): left promiscuous mode [ 773.042749][T10486] bridge0: port 2(bridge_slave_1) entered disabled state [ 773.147083][ T5757] dvb-usb: found a 'EvolutePC TVWay+' in cold state, will try to load a firmware [ 773.259707][ T5735] nzxt-smart2 0003:1E71:2009.0017: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 773.272357][ T5757] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 773.281013][ T5757] dib0700: firmware download failed at 7 with -22 [ 773.299816][ T5757] usb 1-1: USB disconnect, device number 71 [ 773.653526][T10504] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 773.674941][T10504] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 773.696850][ T5674] usb 2-1: USB disconnect, device number 69 [ 773.977362][T10519] loop5: detected capacity change from 0 to 7 [ 773.989992][T10519] Dev loop5: unable to read RDB block 7 [ 773.995620][T10519] loop5: unable to read partition table [ 774.002420][T10519] loop5: partition table beyond EOD, truncated [ 774.009175][T10519] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 774.047913][ T5757] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 774.164326][T10516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 774.173241][T10516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 774.186258][T10516] fuse: Unknown parameter '0x0000000000000008' [ 774.207913][ T5757] usb 1-1: Using ep0 maxpacket: 32 [ 774.215622][ T5757] usb 1-1: config 0 has an invalid descriptor of length 248, skipping remainder of the config [ 774.227326][ T5757] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 774.241546][ T5757] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 774.251956][ T5757] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 774.270315][ T5757] usb 1-1: config 0 descriptor?? [ 774.287733][ T5757] hub 1-1:0.0: bad descriptor, ignoring hub [ 774.305344][ T5757] hub 1-1:0.0: probe with driver hub failed with error -5 [ 774.331591][ T5757] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 774.368536][ T5735] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 774.518794][ T5735] usb 4-1: Using ep0 maxpacket: 8 [ 774.525493][ T5735] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 774.536277][ T5735] usb 4-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 774.545403][ T5735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 774.556455][ T5735] usb 4-1: config 0 descriptor?? [ 774.564994][ T5735] rndis_host 4-1:0.0: missing cdc header descriptor [ 774.572247][ T5735] cdc_acm 4-1:0.0: Control and data interfaces are not separated! [ 774.580186][ T5735] cdc_acm 4-1:0.0: This needs exactly 3 endpoints [ 774.586769][ T5735] cdc_acm 4-1:0.0: probe with driver cdc_acm failed with error -22 [ 774.598168][ T5736] usb 1-1: USB disconnect, device number 72 [ 774.769582][T10522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 774.781527][T10527] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 774.781949][T10522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 774.792655][T10527] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 774.803118][ T5735] usb 4-1: USB disconnect, device number 77 [ 775.026268][T10529] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1393'. [ 775.393194][T10534] sysfs: cannot create duplicate filename '/class/ieee80211/1^!`l1&b0xUϔr$G' [ 775.408334][T10534] CPU: 1 UID: 0 PID: 10534 Comm: syz.1.1395 Tainted: G L syzkaller #0 PREEMPT(full) [ 775.408367][T10534] Tainted: [L]=SOFTLOCKUP [ 775.408375][T10534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 775.408387][T10534] Call Trace: [ 775.408396][T10534] [ 775.408404][T10534] dump_stack_lvl+0xe8/0x150 [ 775.408442][T10534] sysfs_warn_dup+0x8e/0xa0 [ 775.408479][T10534] sysfs_do_create_link_sd+0xc0/0x110 [ 775.408503][T10534] device_add_class_symlinks+0x1cf/0x240 [ 775.408543][T10534] device_add+0x467/0xb80 [ 775.408576][T10534] wiphy_register+0x1fc8/0x2ff0 [ 775.408621][T10534] ? __pfx_wiphy_register+0x10/0x10 [ 775.408644][T10534] ? __pfx_netdev_run_todo+0x10/0x10 [ 775.408678][T10534] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 775.408715][T10534] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 775.408756][T10534] ieee80211_register_hw+0x3d3d/0x4a50 [ 775.408795][T10534] ? ieee80211_register_hw+0x1971/0x4a50 [ 775.408850][T10534] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 775.408879][T10534] ? __asan_memset+0x22/0x50 [ 775.408911][T10534] ? __hrtimer_setup+0x1b7/0x260 [ 775.408939][T10534] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 775.408972][T10534] mac80211_hwsim_new_radio+0x3238/0x5680 [ 775.409032][T10534] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 775.409055][T10534] ? kstrndup+0xbd/0x160 [ 775.409083][T10534] ? kstrndup+0xbd/0x160 [ 775.409105][T10534] hwsim_new_radio_nl+0xd8b/0xf90 [ 775.409146][T10534] genl_family_rcv_msg_doit+0x233/0x340 [ 775.409177][T10534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 775.409215][T10534] ? bpf_lsm_capable+0x9/0x20 [ 775.409235][T10534] ? security_capable+0x7e/0x2c0 [ 775.409272][T10534] genl_rcv_msg+0x614/0x7a0 [ 775.409301][T10534] ? __pfx_genl_rcv_msg+0x10/0x10 [ 775.409322][T10534] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 775.409365][T10534] netlink_rcv_skb+0x226/0x4a0 [ 775.409393][T10534] ? __pfx_genl_rcv_msg+0x10/0x10 [ 775.409415][T10534] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 775.409459][T10534] ? down_read+0x2be/0x330 [ 775.409489][T10534] genl_rcv+0x28/0x40 [ 775.409508][T10534] netlink_unicast+0x7bb/0x940 [ 775.409545][T10534] netlink_sendmsg+0x813/0xb40 [ 775.409588][T10534] ? __pfx_netlink_sendmsg+0x10/0x10 [ 775.409623][T10534] ? aa_sock_msg_perm+0xf1/0x1b0 [ 775.409662][T10534] ? __pfx_netlink_sendmsg+0x10/0x10 [ 775.409690][T10534] sock_sendmsg_nosec+0x13a/0x180 [ 775.409739][T10534] ____sys_sendmsg+0x54e/0x850 [ 775.409775][T10534] ? __pfx_____sys_sendmsg+0x10/0x10 [ 775.409814][T10534] ? import_iovec+0x73/0xa0 [ 775.409849][T10534] ___sys_sendmsg+0x2a5/0x360 [ 775.409877][T10534] ? __lock_acquire+0x683/0x2cf0 [ 775.409906][T10534] ? __pfx____sys_sendmsg+0x10/0x10 [ 775.409941][T10534] ? futex_wait+0x2a2/0x390 [ 775.410009][T10534] ? __fget_files+0x2a/0x420 [ 775.410030][T10534] ? __fget_files+0x3a2/0x420 [ 775.410064][T10534] __x64_sys_sendmsg+0x1b1/0x290 [ 775.410096][T10534] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 775.410148][T10534] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.410173][T10534] do_syscall_64+0x174/0x580 [ 775.410197][T10534] ? trace_irq_disable+0x3b/0x140 [ 775.410229][T10534] ? clear_bhb_loop+0x40/0x90 [ 775.410256][T10534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.410277][T10534] RIP: 0033:0x7f169d19de59 [ 775.410299][T10534] 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 [ 775.410317][T10534] RSP: 002b:00007f169df87028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 775.410341][T10534] RAX: ffffffffffffffda RBX: 00007f169d425fa0 RCX: 00007f169d19de59 [ 775.410356][T10534] RDX: e703000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 775.410370][T10534] RBP: 00007f169d233e6f R08: 0000000000000000 R09: 0000000000000000 [ 775.410384][T10534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 775.410397][T10534] R13: 00007f169d426038 R14: 00007f169d425fa0 R15: 00007f169d54fa48 [ 775.410433][T10534] [ 775.870138][ T7439] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 775.880959][ T7439] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 775.919144][ T5735] ------------[ cut here ]------------ [ 775.926489][ T5735] no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0 [ 775.936413][ T5735] WARNING: net/mac80211/rate.c:404 at __rate_control_send_low+0x60c/0x8a0, CPU#0: kworker/0:4/5735 [ 775.947148][ T5735] Modules linked in: [ 775.952410][ T5735] CPU: 0 UID: 0 PID: 5735 Comm: kworker/0:4 Tainted: G L syzkaller #0 PREEMPT(full) [ 775.963486][ T5735] Tainted: [L]=SOFTLOCKUP [ 775.967876][ T5735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 775.978006][ T5735] Workqueue: mld mld_ifc_work [ 775.982775][ T5735] RIP: 0010:__rate_control_send_low+0x638/0x8a0 [ 775.989052][ T5735] Code: 7c 24 10 48 8b 44 24 28 42 0f b6 04 28 84 c0 0f 85 c4 01 00 00 41 8b 0f 4c 89 f7 48 8b 74 24 18 44 8b 44 24 24 44 8b 4c 24 0c <67> 48 0f b9 3a e9 46 fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f [ 776.008691][ T5735] RSP: 0018:ffffc9000449e738 EFLAGS: 00010246 [ 776.014755][ T5735] RAX: 0000000000000000 RBX: 000000000000000c RCX: 0000000000000000 [ 776.022845][ T5735] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffffffff9044f640 [ 776.030854][ T5735] RBP: ffff8880571e0f40 R08: 0000000000000000 R09: 0000000000000000 [ 776.038843][ T5735] R10: 0000000000000004 R11: 0000000000000000 R12: ffff888035f8f8e8 [ 776.047070][ T5735] R13: dffffc0000000000 R14: ffffffff9044f640 R15: ffff8880571e3258 [ 776.055059][ T5735] FS: 0000000000000000(0000) GS:ffff888125220000(0000) knlGS:0000000000000000 [ 776.064006][ T5735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 776.070611][ T5735] CR2: 00007f169df556b8 CR3: 0000000064f70000 CR4: 00000000003526f0 [ 776.078601][ T5735] Call Trace: [ 776.081888][ T5735] [ 776.084824][ T5735] rate_control_send_low+0x1a7/0x7b0 [ 776.090134][ T5735] ? __lock_acquire+0x683/0x2cf0 [ 776.095070][ T5735] rate_control_get_rate+0x20b/0x5d0 [ 776.100465][ T5735] ieee80211_tx_h_rate_ctrl+0xafa/0x1760 [ 776.106152][ T5735] ? __pfx_ieee80211_tx_h_rate_ctrl+0x10/0x10 [ 776.112241][ T5735] ? __asan_memcpy+0x40/0x70 [ 776.116833][ T5735] invoke_tx_handlers_late+0xb5/0x1830 [ 776.122316][ T5735] ? ieee80211_tx_h_select_key+0xd1c/0x1a90 [ 776.128241][ T5735] ieee80211_tx_dequeue+0x3fb6/0x55a0 [ 776.133656][ T5735] ? __pfx_ieee80211_tx_dequeue+0x10/0x10 [ 776.139400][ T5735] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 776.144797][ T5735] ? do_raw_spin_lock+0x12b/0x2f0 [ 776.149840][ T5735] ? ieee80211_queue_skb+0x16e0/0x22c0 [ 776.155293][ T5735] ieee80211_hwsim_wake_tx_queue+0xbb/0x150 [ 776.161220][ T5735] ieee80211_queue_skb+0x1923/0x22c0 [ 776.166521][ T5735] ieee80211_tx+0x2c2/0x4b0 [ 776.171080][ T5735] ? __pfx_ieee80211_tx+0x10/0x10 [ 776.176126][ T5735] ? ieee80211_xmit+0x2e5/0x3c0 [ 776.181073][ T5735] __ieee80211_subif_start_xmit+0xf06/0x1690 [ 776.187061][ T5735] ? __ieee80211_subif_start_xmit+0x2ca/0x1690 [ 776.193266][ T5735] ? worker_thread+0xa47/0xfb0 [ 776.198053][ T5735] ? __pfx___ieee80211_subif_start_xmit+0x10/0x10 [ 776.204496][ T5735] ? ieee80211_multicast_to_unicast+0x19c/0x320 [ 776.210798][ T5735] ieee80211_subif_start_xmit+0xf1/0x570 [ 776.216440][ T5735] ? __pfx_ieee80211_subif_start_xmit+0x10/0x10 [ 776.222754][ T5735] ? __pfx_netif_skb_features+0x10/0x10 [ 776.228557][ T5735] dev_hard_start_xmit+0x2cd/0x830 [ 776.233734][ T5735] __dev_queue_xmit+0x1435/0x37f0 [ 776.238844][ T5735] ? __lock_acquire+0x683/0x2cf0 [ 776.243822][ T5735] ? __dev_queue_xmit+0x29b/0x37f0 [ 776.248986][ T5735] ? ___neigh_create+0x1cd2/0x22b0 [ 776.254146][ T5735] ? __pfx___dev_queue_xmit+0x10/0x10 [ 776.259540][ T5735] ? neigh_resolve_output+0x428/0x720 [ 776.264909][ T5735] ? eth_header+0x11b/0x200 [ 776.269477][ T5735] ? __asan_memcpy+0x40/0x70 [ 776.274092][ T5735] ? ip6_output+0x11e/0x540 [ 776.278669][ T5735] ip6_output+0x337/0x540 [ 776.283002][ T5735] ? __pfx_ip6_output+0x10/0x10 [ 776.287981][ T5735] NF_HOOK+0x177/0x4f0 [ 776.292055][ T5735] ? __pfx_NF_HOOK+0x10/0x10 [ 776.296639][ T5735] ? icmp6_dst_alloc+0x39b/0x430 [ 776.301683][ T5735] ? __pfx_dst_output+0x10/0x10 [ 776.306575][ T5735] ? __local_bh_enable_ip+0xd0/0x130 [ 776.311909][ T5735] ? icmp6_dst_alloc+0x39b/0x430 [ 776.316863][ T5735] ? icmp6_dst_alloc+0x39b/0x430 [ 776.321833][ T5735] mld_sendpack+0x890/0xe10 [ 776.326350][ T5735] ? mld_sendpack+0x206/0xe10 [ 776.331056][ T5735] ? __pfx_mld_sendpack+0x10/0x10 [ 776.336107][ T5735] mld_ifc_work+0x839/0xe70 [ 776.340653][ T5735] ? rcu_is_watching+0x15/0xb0 [ 776.345417][ T5735] ? process_scheduled_works+0xa20/0x14e0 [ 776.351169][ T5735] process_scheduled_works+0xa8e/0x14e0 [ 776.356734][ T5735] ? __pfx_process_scheduled_works+0x10/0x10 [ 776.362745][ T5735] ? assign_work+0x3cf/0x5d0 [ 776.367339][ T5735] worker_thread+0xa47/0xfb0 [ 776.371958][ T5735] ? __kthread_parkme+0x71/0x1f0 [ 776.376905][ T5735] kthread+0x388/0x470 [ 776.380998][ T5735] ? __pfx_worker_thread+0x10/0x10 [ 776.386113][ T5735] ? __pfx_kthread+0x10/0x10 [ 776.390724][ T5735] ret_from_fork+0x514/0xb70 [ 776.395347][ T5735] ? __pfx_ret_from_fork+0x10/0x10 [ 776.400478][ T5735] ? __switch_to+0xc89/0x1420 [ 776.405159][ T5735] ? __pfx_kthread+0x10/0x10 [ 776.409765][ T5735] ret_from_fork_asm+0x1a/0x30 [ 776.414540][ T5735] [ 776.417554][ T5735] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 776.424835][ T5735] CPU: 0 UID: 0 PID: 5735 Comm: kworker/0:4 Tainted: G L syzkaller #0 PREEMPT(full) [ 776.435758][ T5735] Tainted: [L]=SOFTLOCKUP [ 776.440158][ T5735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 776.450203][ T5735] Workqueue: mld mld_ifc_work [ 776.454881][ T5735] Call Trace: [ 776.458169][ T5735] [ 776.461092][ T5735] vpanic+0x56c/0xa60 [ 776.465101][ T5735] ? __pfx__printk+0x10/0x10 [ 776.469688][ T5735] ? __pfx_vpanic+0x10/0x10 [ 776.474182][ T5735] ? is_bpf_text_address+0x292/0x2b0 [ 776.479546][ T5735] ? is_bpf_text_address+0x26/0x2b0 [ 776.484761][ T5735] panic+0xc5/0xd0 [ 776.488495][ T5735] ? __pfx_panic+0x10/0x10 [ 776.492915][ T5735] ? ret_from_fork_asm+0x1a/0x30 [ 776.497849][ T5735] __warn+0x315/0x4c0 [ 776.501825][ T5735] ? __rate_control_send_low+0x60c/0x8a0 [ 776.507466][ T5735] ? __rate_control_send_low+0x60c/0x8a0 [ 776.513090][ T5735] __report_bug+0x331/0x530 [ 776.517644][ T5735] ? __rate_control_send_low+0x60c/0x8a0 [ 776.523272][ T5735] ? __pfx___report_bug+0x10/0x10 [ 776.528289][ T5735] ? desc_read+0x194/0x3f0 [ 776.532716][ T5735] ? __lock_acquire+0x683/0x2cf0 [ 776.537663][ T5735] report_bug_entry+0x19a/0x290 [ 776.542522][ T5735] ? __rate_control_send_low+0x638/0x8a0 [ 776.548144][ T5735] ? __rate_control_send_low+0x63d/0x8a0 [ 776.553770][ T5735] handle_bug+0xce/0x200 [ 776.558011][ T5735] exc_invalid_op+0x1a/0x50 [ 776.562507][ T5735] asm_exc_invalid_op+0x1a/0x20 [ 776.567348][ T5735] RIP: 0010:__rate_control_send_low+0x638/0x8a0 [ 776.573579][ T5735] Code: 7c 24 10 48 8b 44 24 28 42 0f b6 04 28 84 c0 0f 85 c4 01 00 00 41 8b 0f 4c 89 f7 48 8b 74 24 18 44 8b 44 24 24 44 8b 4c 24 0c <67> 48 0f b9 3a e9 46 fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f [ 776.593185][ T5735] RSP: 0018:ffffc9000449e738 EFLAGS: 00010246 [ 776.599250][ T5735] RAX: 0000000000000000 RBX: 000000000000000c RCX: 0000000000000000 [ 776.607210][ T5735] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffffffff9044f640 [ 776.615191][ T5735] RBP: ffff8880571e0f40 R08: 0000000000000000 R09: 0000000000000000 [ 776.623152][ T5735] R10: 0000000000000004 R11: 0000000000000000 R12: ffff888035f8f8e8 [ 776.631114][ T5735] R13: dffffc0000000000 R14: ffffffff9044f640 R15: ffff8880571e3258 [ 776.639264][ T5735] ? __rate_control_send_low+0x600/0x8a0 [ 776.644912][ T5735] rate_control_send_low+0x1a7/0x7b0 [ 776.650187][ T5735] ? __lock_acquire+0x683/0x2cf0 [ 776.655117][ T5735] rate_control_get_rate+0x20b/0x5d0 [ 776.660395][ T5735] ieee80211_tx_h_rate_ctrl+0xafa/0x1760 [ 776.666031][ T5735] ? __pfx_ieee80211_tx_h_rate_ctrl+0x10/0x10 [ 776.672094][ T5735] ? __asan_memcpy+0x40/0x70 [ 776.676697][ T5735] invoke_tx_handlers_late+0xb5/0x1830 [ 776.682152][ T5735] ? ieee80211_tx_h_select_key+0xd1c/0x1a90 [ 776.688132][ T5735] ieee80211_tx_dequeue+0x3fb6/0x55a0 [ 776.693528][ T5735] ? __pfx_ieee80211_tx_dequeue+0x10/0x10 [ 776.699245][ T5735] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 776.704614][ T5735] ? do_raw_spin_lock+0x12b/0x2f0 [ 776.709636][ T5735] ? ieee80211_queue_skb+0x16e0/0x22c0 [ 776.715089][ T5735] ieee80211_hwsim_wake_tx_queue+0xbb/0x150 [ 776.720976][ T5735] ieee80211_queue_skb+0x1923/0x22c0 [ 776.726282][ T5735] ieee80211_tx+0x2c2/0x4b0 [ 776.730777][ T5735] ? __pfx_ieee80211_tx+0x10/0x10 [ 776.735808][ T5735] ? ieee80211_xmit+0x2e5/0x3c0 [ 776.740661][ T5735] __ieee80211_subif_start_xmit+0xf06/0x1690 [ 776.746645][ T5735] ? __ieee80211_subif_start_xmit+0x2ca/0x1690 [ 776.752793][ T5735] ? worker_thread+0xa47/0xfb0 [ 776.757565][ T5735] ? __pfx___ieee80211_subif_start_xmit+0x10/0x10 [ 776.763979][ T5735] ? ieee80211_multicast_to_unicast+0x19c/0x320 [ 776.770213][ T5735] ieee80211_subif_start_xmit+0xf1/0x570 [ 776.775837][ T5735] ? __pfx_ieee80211_subif_start_xmit+0x10/0x10 [ 776.782084][ T5735] ? __pfx_netif_skb_features+0x10/0x10 [ 776.787658][ T5735] dev_hard_start_xmit+0x2cd/0x830 [ 776.792778][ T5735] __dev_queue_xmit+0x1435/0x37f0 [ 776.797806][ T5735] ? __lock_acquire+0x683/0x2cf0 [ 776.802748][ T5735] ? __dev_queue_xmit+0x29b/0x37f0 [ 776.807853][ T5735] ? ___neigh_create+0x1cd2/0x22b0 [ 776.812962][ T5735] ? __pfx___dev_queue_xmit+0x10/0x10 [ 776.818330][ T5735] ? neigh_resolve_output+0x428/0x720 [ 776.823699][ T5735] ? eth_header+0x11b/0x200 [ 776.828201][ T5735] ? __asan_memcpy+0x40/0x70 [ 776.832802][ T5735] ? ip6_output+0x11e/0x540 [ 776.837298][ T5735] ip6_output+0x337/0x540 [ 776.841624][ T5735] ? __pfx_ip6_output+0x10/0x10 [ 776.846487][ T5735] NF_HOOK+0x177/0x4f0 [ 776.850569][ T5735] ? __pfx_NF_HOOK+0x10/0x10 [ 776.855175][ T5735] ? icmp6_dst_alloc+0x39b/0x430 [ 776.860112][ T5735] ? __pfx_dst_output+0x10/0x10 [ 776.864973][ T5735] ? __local_bh_enable_ip+0xd0/0x130 [ 776.870254][ T5735] ? icmp6_dst_alloc+0x39b/0x430 [ 776.875190][ T5735] ? icmp6_dst_alloc+0x39b/0x430 [ 776.880124][ T5735] mld_sendpack+0x890/0xe10 [ 776.884653][ T5735] ? mld_sendpack+0x206/0xe10 [ 776.889344][ T5735] ? __pfx_mld_sendpack+0x10/0x10 [ 776.894482][ T5735] mld_ifc_work+0x839/0xe70 [ 776.898994][ T5735] ? rcu_is_watching+0x15/0xb0 [ 776.903766][ T5735] ? process_scheduled_works+0xa20/0x14e0 [ 776.909501][ T5735] process_scheduled_works+0xa8e/0x14e0 [ 776.915066][ T5735] ? __pfx_process_scheduled_works+0x10/0x10 [ 776.921061][ T5735] ? assign_work+0x3cf/0x5d0 [ 776.925783][ T5735] worker_thread+0xa47/0xfb0 [ 776.930409][ T5735] ? __kthread_parkme+0x71/0x1f0 [ 776.935363][ T5735] kthread+0x388/0x470 [ 776.939432][ T5735] ? __pfx_worker_thread+0x10/0x10 [ 776.944541][ T5735] ? __pfx_kthread+0x10/0x10 [ 776.949127][ T5735] ret_from_fork+0x514/0xb70 [ 776.953802][ T5735] ? __pfx_ret_from_fork+0x10/0x10 [ 776.958907][ T5735] ? __switch_to+0xc89/0x1420 [ 776.963596][ T5735] ? __pfx_kthread+0x10/0x10 [ 776.968180][ T5735] ret_from_fork_asm+0x1a/0x30 [ 776.972950][ T5735] [ 776.976225][ T5735] Kernel Offset: disabled [ 776.980545][ T5735] Rebooting in 86400 seconds..