last executing test programs: 12.443169408s ago: executing program 0 (id=812): r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000010000100"/20, @ANYRES32, @ANYBLOB="0000000000000000300012800b00010065727370616e00002000028004001200050016"], 0x50}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 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, 0x2c}]}, @NFT_MSG_NEWSETELEM={0x58, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2c, 0x3, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x4}, @NFTA_SET_ELEM_EXPRESSIONS={0x20, 0xb, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @last={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LAST_SET={0x8, 0x1, 0x1, 0x0, 0x9}]}}}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xdc}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[{0x2, 0x9b, 0x92, 0x2}, {0x10, 0x9, 0x8, 0x5ce6}, {0x4, 0x78, 0x5e, 0x1ff}, {0x2, 0x7f, 0x6, 0x60}, {0xfb, 0x7, 0xfc, 0x401}, {0x1, 0x6d, 0x7, 0x8}, {0x81, 0xff, 0x9, 0x2}, {0x401, 0x0, 0x4, 0xffff}]}) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 12.104874182s ago: executing program 0 (id=815): syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042402024424"], 0x0) syz_usb_connect$cdc_ncm(0x6, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x6, 0x0, 0xd, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0xb, 0x8, 0x0, 0x9}, {0x6, 0x24, 0x1a, 0x0, 0x38}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xff, 0x9, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x5, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x34, 0x80, 0x6}}}}}}}]}}, 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc623, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x9, 0x1, {0x22, 0x45}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000140)={0x18, &(0x7f0000000040)={0x40, 0xf, 0xc2, {0xc2, 0x21, "61639c545d2ce9daa760268700000000000000c824c337939610aab1b0d2366845bfc03d16159bb007b2909bceb485a8995d00000000002000000000000000ce000000b209314f8a66ef168c498dd06030fc0bae22d7ac075337176697f239e62a4356a31f25ab4c2d240d897f9c34c30b88a72da505730d96cdc6e48223a53e48b0fcc1496317448b1e78224005b2ccc1a9bbbb8eb2b815e81844e6fbfb668cda4c1fec924c443a7c6c64f97c00"/192}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r7, {0xf000, 0xffff}, {}, {0x7, 0xffe0}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x4}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 11.606782608s ago: executing program 3 (id=817): r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000040)={@multicast, @empty, @void, {@llc_tr={0x11, {@llc={0xdc, 0x80, 'G'}}}}}, 0x0) r1 = socket(0x1, 0x803, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0500000043", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xea60], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_GETFSUUID(0xffffffffffffffff, 0x80111500, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffff) write$6lowpan_control(0xffffffffffffffff, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x101142, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xd, 0x3, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0xfff}}, &(0x7f0000000500)='syzkaller\x00', 0x9, 0x92, &(0x7f0000000540)=""/146, 0x41000, 0x54, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000640)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x3, 0x3, 0x0, 0x8}, 0x10, 0x0, r3, 0x0, 0x0, 0x0, 0x10, 0xffffffa3, @void, @value}, 0x94) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6400000010000304000000000000001000000000", @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c000c001c0000001f000000060001000000000008000500", @ANYRES32=r2, @ANYRESHEX=r1], 0x64}}, 0x0) 11.055157122s ago: executing program 4 (id=822): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r3, &(0x7f0000000780)={0x2a, 0x4}, 0xc) getpeername(r3, 0x0, &(0x7f0000000e80)) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, 0x0, 0x0) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x401}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xf5a1, 0x1f, 0x5}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}}}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0x5, &(0x7f0000000000)={0x5, 0xf, 0x5}}) r4 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x4d8, 0xf372, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x0, 0xa, 0x56, {0x56, 0x9, "001c0000004dc2396935f3a7492c149b1d079fe8e7d9a354f0f1a3458343b820cbc64e8e9975696f77242215693cbe64abfe8485dbe73976202b7d6b20713ad10733c244d1f7540d23c29670a628b1f848000000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000002}, 0x0, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x2, 0x4, 0x3}]}]}, 0xfc}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xa0, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2, @in=@broadcast, 0x0, 0x0, 0x0, 0x1, 0xa, 0x0, 0xa0}}, [@migrate={0x50, 0x11, [{@in=@local, @in=@loopback, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@local, 0x3c, 0x4, 0x0, 0x2, 0x2, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 11.01593009s ago: executing program 3 (id=823): memfd_create(&(0x7f00000005c0)='\xbe\xc2?\xf2Sy\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00B\xf6\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5\x04\x00\x00\x00\x00\x00\x00\x00\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x19\x13\xa3iR7\xd1:\xcc)\xcbc`y\xabT@\xd4\xe1+1yDl\xd2\xa40xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b"], 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = openat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x85, 0x0, &(0x7f00000000c0)) connect$vsock_stream(r3, &(0x7f0000000000), 0x10) io_setup(0xb, &(0x7f0000000240)=0x0) io_getevents(r5, 0x1fffe, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r6, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000040)=0x47de, 0x4) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.time_recursive\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)) 9.82436837s ago: executing program 3 (id=826): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x4d, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x20}, {0xfff1, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x5, 0x5}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r8 = openat$vimc2(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_STREAMON(r8, 0x40045612, &(0x7f0000000040)=0x8) write$binfmt_misc(r2, &(0x7f0000000000), 0xfffffecc) r9 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000040), 0x408000, 0x0) getsockname$inet6(r9, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) syz_usb_connect$uac1(0x69a90eab3db9c902, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010002000000406b1d010140000102030109029a0003010540060904000000010100000a2401f7ff1702010209240303000303030b05240508010990e6ed4fdd636842c098b60401000001020000090401010101020000072401800802000a240201000205098dd5090501090004ff1343072501000405000904020000010200000904020101010200000b240201060108013a158211240202090001001e329d4faea87131e009058209500005080107250103fe0700"], &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0}) 8.010904411s ago: executing program 2 (id=828): r0 = socket$nl_route(0x10, 0x3, 0x0) (async) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/net\x00') sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x49920d862a92153b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}]}, 0x3c}}, 0x0) (async, rerun: 32) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010bd28710000000000000109022400010000000009040100010300000009210200000122050009058103"], 0x0) (rerun: 32) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f94aa3c92b", 0x14}], 0x1}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000300)={0x14, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRES32=r2], 0x0}, 0x0) (async) r4 = syz_usb_connect$uac1(0x4, 0x10d, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfb, 0x3, 0x1, 0x0, 0xc0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x1}, [@processing_unit={0xd, 0x24, 0x7, 0x1, 0x1, 0x2, "d9ec289bab84"}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x307, 0x4, 0x1, 0x97}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x1, 0x7, 0x4a, "ae0d89e1"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x1, 0x8, 0x0, 'v'}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x2, 0x3, 0x7f, 0x1, "5b6a7f5487d5"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x9, 0x3, 0x9, 0x7, 'P', "3de4"}, @as_header={0x7, 0x24, 0x1, 0x5, 0x8, 0x3}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x8, 0x3, 0x4e, "0d66d3c0591f"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x4, 0x4, 0x5, {0x7, 0x25, 0x1, 0x1, 0x9, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x6, 0x1ff, 0xf6, '@'}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x1, 0x3, 0x0, 0x8, "b6fe"}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x9, 0x1, 0x9d, 0xc, "4a2e46d097"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x9, 0x1, 0x71, 0x4, "7ef786", 'a'}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x8, 0x4, 0x8f, 0x7, "7401"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x92, 0x2, 0xff, 0x2, "540f"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x7, 0x4, 0x59, {0x7, 0x25, 0x1, 0x0, 0x7, 0xf000}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x37, 0x95, 0x2, 0xff, 0x80}, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x6, 0x9, 0x32}]}, 0x6, [{0x3a, &(0x7f0000000100)=@string={0x3a, 0x3, "ca71e07f3ceb8e9262256baba0b54961df2956df490e6289529a3bac798bc93ae49611ff711349bb61f059e546dc6929f28649ac76ec02cb"}}, {0xb4, &(0x7f0000000340)=@string={0xb4, 0x3, "ddc2876536f769fe16b11a8c299a779e4e044f15e65d83b0804d0c26a4d0fdcffc3370b8a3c6dee88ddd1080151aab561754ba0f2c128574b877f45d674daa02655129a7ed9e7822fe6eb70b88ee148609f982df3fe8bc7d931fe6f0537a03e38f905b0c6e936cb314419a52482bf081aa89e98a8bc885e8c4ad1ab64d6532957d798fc0a3caec7756a030c8101ca1943d9bd5ee326d40987fb735579fb659db9ef1c64f8edbfe104e575282c3ac551b3670"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x200a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1c01}}, {0x47, &(0x7f0000000480)=@string={0x47, 0x3, "9564cf28d1fba63908ad005bc7c53016672d6a6230ea6467bd8e06b2e7b70f6022a393676c30ee595e741fc4169e946008eb9cc9923dd5603a3044c8949301ba1adc59b686"}}]}) (async) syz_usb_connect$cdc_ecm(0x4, 0x62, &(0x7f0000000580)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x7f, 0x30, 0x81, [{{0x9, 0x4, 0x0, 0x10, 0x3, 0x2, 0x6, 0x0, 0x7, {{0xa, 0x24, 0x6, 0x0, 0x0, "398d34a440"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xf, 0x8, 0xff, 0xa}, [@network_terminal={0x7, 0x24, 0xa, 0x7, 0x8, 0x8, 0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0xf, 0x5, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x240, 0x8e, 0xc4, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x8, 0x3, 0x1d}}}}}]}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x110, 0x4, 0x80, 0x6, 0xff, 0x7}, 0x81, &(0x7f0000000640)={0x5, 0xf, 0x81, 0x4, [@ext_cap={0xfffffffffffffe7c, 0x10, 0x2, 0x2, 0xa, 0x0, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xf, 0x2}, @generic={0x67, 0x10, 0x3, "24d15adf7e6917c93eff03d8e50c353fb339d118b44cf747bd77c67ae8cac05dd255d03c280b936d46aa912e2a651098f8b835311669a8dc3941851e088254eb24bb7362855f42174a08d12a633807fb6ac97da772d3305bfd0aa960cec3c028b48d3b16"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0x8, 0xa}]}, 0x6, [{0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x103a}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x816}}, {0xea, &(0x7f0000000780)=@string={0xea, 0x3, "596905399d7b7f9c98550cf98a30b59c1106e8696d10765747d6d841234522e63fedad08c3e1d197ce9b35ee45d89e7798777d2fd97601778663c912f50ab360532d2ee7dae8373b2932328554f293e94d1ac6126b4923242594cb16c0191d3ee55311e78750e4cc0ee2fd6af9ca4ffa4e0bd3dda1523bbc0f68ce7e87cc05b6c09c1c966256cc3884e43b50a531978a91875e2066bdf299cf66e1f4a877ee5ac2bd66cbb3d512ebb81621ee4c77a0b31e773546c7c74e4ee7ed78d56e823894fec3c2eaed386f681566f66c74fe67aae647ff04f97fa2fdee93754c89b0f01ebb5eb0e5aac7201c"}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x446}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x405}}, {0xf, &(0x7f0000000900)=ANY=[@ANYBLOB="0f031333b4228f17467bfbd9bc5b78"]}]}) syz_usb_control_io(r4, 0x0, 0x0) 7.283942512s ago: executing program 1 (id=829): getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x4, 0x0, 0x5, 0x4}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x6, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000980)={0x1, @vbi={0x671, 0x1, 0x7, 0x38414761, [0xffffffff, 0x9], [0x5f], 0x3}}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r2 = socket$kcm(0xa, 0x5, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x4, 0x4, 0x5, 0xffffffff, 0x1, 0x5}) setsockopt(0xffffffffffffffff, 0x8, 0x7, &(0x7f00000006c0)="0b342d1d3833cd022cd72b6b20b0c53a5b590f502892a6da8ee136d64aef48ce3b47139336c820d3f6a6396e0faa794cb87716615a0f754f04197d76dabae1cc7efc8bedcb90a74a3bef678836eef43309265f8354fd4062d5c4c7c34779812294b00d65f5aac040fb6ef3904d824aedc4b59aff070bbd7aa78b48600e6b2f4eb6a9", 0x82) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000740)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8936, 0x0) write$binfmt_script(r0, &(0x7f0000000200), 0xfffffd9d) r3 = syz_usb_connect(0x5, 0x59, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000ec13b2106c04e814280b0102030109024700010000000009046900000e010000182402010202", @ANYRES16], 0x0) syz_usb_control_io$hid(r3, &(0x7f0000002340)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) unshare(0x5c000000) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) sendto$unix(r4, &(0x7f0000000240)="cfaf6b96f3dcc4fbb4603bdc25ff1c817e6f9783d264b773eaf3d3e4994e4027aeb77e563e4a02cae7fa97b5", 0x2c, 0x40001, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 6.786454529s ago: executing program 4 (id=830): socket(0x3, 0x4, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x2, 0x9f, &(0x7f0000000400)={{0x12, 0x1, 0x300, 0xcf, 0x7e, 0x8f, 0x40, 0x2040, 0x721f, 0xf262, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x2, 0x81, 0x4, 0x0, 0x4f, [{{0x9, 0x4, 0x87, 0x6, 0x0, 0xa9, 0x7a, 0x37, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0xb0a, 0x6}, [@output_terminal={0x9, 0x24, 0x3, 0x5, 0x307, 0x2, 0x4, 0x96}, @mixer_unit={0x6, 0x24, 0x4, 0x2, 0x9c, "fe"}]}]}}, {{0x9, 0x4, 0xcd, 0x3, 0x4, 0x58, 0x5a, 0x87, 0x5, [], [{{0x9, 0x5, 0x2, 0x0, 0x8, 0x8, 0x10, 0xf, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4d, 0x4}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x3c, 0x40, 0x0, [@generic={0x13, 0x22, "b220c3b729cb730124ffd3a7ac2ef43bf1"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x400, 0x3, 0x7, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xfb}]}}, {{0x9, 0x5, 0xe17bebb0bfe4c045, 0x1, 0x200, 0x80, 0xfd, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x9}, @generic={0xe, 0x22, "2e72c3a0da930c726ae4ebd6"}]}}]}}]}}]}}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x7, 0x1, 0xb, 0x6, 0x8, 0x10}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r2}, {}, {0x15, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x2c, '\x00', 0x0, @cgroup_skb=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 5.552383405s ago: executing program 0 (id=831): connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) syz_usb_connect(0x0, 0x24, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) mremap(&(0x7f000021e000/0x3000)=nil, 0x3000, 0x4000, 0x4, &(0x7f00005da000/0x4000)=nil) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f0000000040)=[{}], 0x1, 0x40800) r1 = syz_clone(0x8000, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x3, r2, 0x2, &(0x7f0000000440)) prctl$PR_SCHED_CORE(0x3e, 0x2, r1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x8002, 0x58f81f86, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$pidfd(0xffffff9c, &(0x7f0000000100), 0x80, 0x0) pidfd_send_signal(r4, 0x11, &(0x7f0000000140)={0x11, 0x4, 0x6}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x5}, 0x200, 0x0, 0x0, 0x3, 0x20}, 0x20) geteuid() r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="580000002d00090027bdec01fedbdf25040000007bfcfc4bfa30244b0f92a38a14aea6a66fc321e86aae64e9cb4339af0881b34a90b54c03f89a2bad0a1e3bbe9b9e2513bcab61bfc5fda0"], 0x58}}, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x9101, 0x0) 4.89878188s ago: executing program 3 (id=832): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0100001a00010000000000000000007f00000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x14c}}, 0x0) 4.67451522s ago: executing program 3 (id=833): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x4008032, 0xffffffffffffffff, 0xd06d000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003a40)={0x2, &(0x7f0000003a00)=[{0x80, 0x7, 0x8, 0x6}, {0x6, 0x2, 0x7, 0x5}]}, 0x8) r1 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x20e42) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_dev$dmmidi(&(0x7f0000000480), 0xa1, 0x80800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, 0x0, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000040)=0x5) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000008c0)='tasks\x00', 0x2, 0x0) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000900)='/sys/power/resume', 0x1, 0x22) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000940)=0x0) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r9, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r9, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r9, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x5, 0x0, 0x0, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc000, 0x2, r10}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) r12 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r12, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r11, &(0x7f000000c400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r12, &(0x7f0000000200)={0x50, 0x0, r13, {0x7, 0x1f, 0xffffffff, 0xa5a020b, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6}}, 0x50) syz_fuse_handle_req(r12, &(0x7f000000a3c0)="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", 0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x0, {0x7, 0x10, 0x0, {0x0, 0xa61, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x0, 0x7, 0x7fff, 0x8000, 0x0, r14, r15, 0x0, 0xfffffffd}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="f554fa30e6ac2e301640c5240f818727011782029686101ec3bcddc9d81d732fb8132c17f9a463c579c3b6dbbc457ac2e5692621d642910bc8f4ac26c50fdd5f002ddd736b5965df9335ba255eda4503816a26e09069d9c2251f8b32c3431a61b3abe81586499e28e32b183d64eacf15bac760065dce1429a83965988c5de9fa1aee85e4d17d8c5fbd16da8906771d2c85edd295fa4e719fee8d", 0x9a}, 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0x1000}], 0x7, &(0x7f0000001ac0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0c0000000100000001000000180000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r15, @ANYBLOB="3900000000ffffec01000001", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0xc8, 0x4000000}}, {{&(0x7f0000001bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001c40)="51c480c0d9253feb2e2f4435d20a18429e0fe98f106e9b42f7d6b5e9be849222ec2d7c33a589fb8e9199987f4f3188f3dacbe59d440f56abc25b9dfdb31b7da081d78c5a237e50c8351881c37eca0551fd51ccf65cff33f9ba43174caa71c8095f7a23bd4087ca695556", 0x6a}, {&(0x7f0000001cc0)="1bad6d3bf4709998ecb78c0a706bb6dfe12d32be15d1c99486fd6a9260ad3b5fa019ed406c4446fab82ebf0485ac6a91b996b13192b5d0e959ce4562c7ad667fcc8a4e2699e0c96d9847cd2c5363e6bd01f947f87debccb5b16c962570deae3b6b78066c903da30a81a039d5f4790b710887de71fa9df9293fd67b7ac39bb5712e6802918c180d96e48c32ceac3b434c8d6cfcdf9f280e8eb628ae890aa4ca470b915f3f566af364c94c0ab433dfff2f", 0xb0}, {&(0x7f0000001d80)="4f97b4e65b87c3d79e1cc6eecdc7766e13174dd1d14f87e7a5", 0x19}, {&(0x7f0000001dc0)="9d247ff9ee891de93088f3f1cbe535b67c8494bfdf8fdc072876a33f8ef67c0e875140af22d3125c547303652add724298bcfd74a93fa768df5fb2b987810e8bbda6fba2df2726cf6989759134343094bc73c91bae14e9da878fb2139ba6ddffe47dba087d0dd4234ff8e682573ebfd2ee499427995fc08c6c367530450ccd126efdc774b1fb9de1ed74c59b4e47c7f56384", 0x92}, {&(0x7f0000001e80)="28cddce618afaddc8e8c2f3ded5d5fe1a0524b872aad5f73b833e2f1308f26940a56324771afb71d5691a6c7382f8607dad5aede88b5bdbcf5ed4895c86fb9e2ef35879494169bfcc321fb197864e120ec3015814e243279892b4aa35c9beca59f9695344ca2d3b9dcc215c41aeaec941d4358c9476983", 0x77}, {&(0x7f0000001f00)="085a3adc4d4f7158819ec85aecf00a5b108abdeee6836050b62c6762d26fd32c4f189f94debf0b6222cbefb6fb3ce0c730c62bdeeaa226724df2daee44531f015dbd4699d56dc4c46adfc03437edd232e4af39144bf33a6e0d59d857e72c1d6a5bc9e9ceb75a4a", 0x67}], 0x6, 0x0, 0x0, 0x4000000}}], 0x2, 0x200008c0) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000021c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x25}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x120, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0xfffc}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_USERDATA={0xed, 0xd, 0x1, 0x0, "e64c03b6eab2e51f22c49b88e2c1b94ada3f8b15b6117ecabc107252865620e8a442462556e21020dbab4a8f106836cdbbea38002a3b0bdb725c66927fd0715e903a972288f926f3949d532a3a0de74399bfd40bc71c97559133442d1d7c78ad2ad93c557937308000b396c637bbed787fe638c676e4f695d4a31c1b1d2e3dee54b47f787216064fd35babc8b9e47673f1beaa8ec7541702ce95f73c99f102eff8449c79c29306d2b29e823c3f885f8aaef4f2d2b1001c2288ae6943f9f4dad0419783fd17e6dea82bf2ad0999f08b6da758a427e81d7f39b12325412cfc334925fc60c5f0274b9506"}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWSETELEM={0x50, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x24, 0x3, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x6}, @NFTA_SET_ELEM_EXPRESSIONS={0x14, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x4}}}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x1b8}}, 0x0) read(r1, &(0x7f0000002400)=""/4078, 0xfee) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000400180600"/20, @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) 4.567282436s ago: executing program 2 (id=834): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) lchown(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 4.305156865s ago: executing program 2 (id=835): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="020086dd0300000000003000000060ec970012302c00fe8000000000000000000000000000aaff0200000000000000000100000000013a"], 0xfdef) 3.850563754s ago: executing program 2 (id=836): memfd_create(&(0x7f00000005c0)='\xbe\xc2?\xf2Sy\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00B\xf6\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5\x04\x00\x00\x00\x00\x00\x00\x00\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x19\x13\xa3iR7\xd1:\xcc)\xcbc`y\xabT@\xd4\xe1+1yDl\xd2\xa4\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\x02\x00\x00\x00\x8aeh;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\x9a{C|S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ', 0x6) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r5, 0x0) socket$kcm(0xa, 0x1, 0x106) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) 2.690392428s ago: executing program 4 (id=838): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001300)=""/244, 0xfdef}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000001200)={0x0, 0xffffff1e, 0xffffffff, 0x4, 0x16, "001bf100eeff0000a2c2000100000000002000"}) r2 = syz_open_pts(r1, 0x101) r3 = dup3(r2, r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') read$FUSE(r4, 0x0, 0x0) openat$vhost_vsock(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x111, 0x4}}, 0x20) syz_open_procfs$pagemap(0x0, &(0x7f0000000140)) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r6, &(0x7f0000000340)={0x2, 0x0, 0x0, @dev}, 0x1c) r7 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r7, &(0x7f0000000500)=[{&(0x7f0000000080)="580000001500add427323b472545b45602117fffffff81000e224e207f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x26e1, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000380)) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r8, @ANYRES16=r5], 0x0) 2.585772191s ago: executing program 2 (id=839): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='fd/3\x00') io_uring_setup(0x2a9f, &(0x7f0000000240)={0x0, 0x3ffffffc, 0x40, 0x4, 0x220, 0x0, r0}) (async) r1 = io_uring_setup(0x2a9f, &(0x7f0000000240)={0x0, 0x3ffffffc, 0x40, 0x4, 0x220, 0x0, r0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) close(0xffffffffffffffff) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0xfe44, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a300000000040000000030a01020000000000000000010000090900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a300000000028000480240001800a0001007175657565000000140002800600014000020000060003400001000014000000110001"], 0xd8}}, 0x4000040) r4 = socket(0x2b, 0x1, 0x1) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000480)={0x400, 0x640, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4}, {}, {}, {0x81}, 0x0, 0x10, 0xa, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) listen(r2, 0x0) ftruncate(r1, 0x9) (async) ftruncate(r1, 0x9) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xa0090199) quotactl_fd$Q_SYNC(r5, 0xffffffff80000102, 0x0, 0x0) accept4$unix(r4, 0x0, 0x0, 0x800) socket$inet_mptcp(0x2, 0x1, 0x106) (async) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) (async) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) sendmsg$NL80211_CMD_JOIN_OCB(r4, &(0x7f0000000180)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x404012}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00042abd7000fddbdf256c00000008000300", @ANYRES32=r6, @ANYBLOB="0c00990003009f00050000000800a1001b000000"], 0x38}, 0x1, 0x0, 0x0, 0x20044091}, 0x96470719e647d87a) (async) sendmsg$NL80211_CMD_JOIN_OCB(r4, &(0x7f0000000180)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x404012}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00042abd7000fddbdf256c00000008000300", @ANYRES32=r6, @ANYBLOB="0c00990003009f00050000000800a1001b000000"], 0x38}, 0x1, 0x0, 0x0, 0x20044091}, 0x96470719e647d87a) socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f0000000440)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) close_range(r1, 0xffffffffffffffff, 0x0) 2.331112928s ago: executing program 3 (id=840): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r3, &(0x7f0000000780)={0x2a, 0x4}, 0xc) getpeername(r3, 0x0, &(0x7f0000000e80)) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, 0x0, 0x0) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x401}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xf5a1, 0x1f, 0x5}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x40}}}}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0x5, &(0x7f0000000000)={0x5, 0xf, 0x5}}) r4 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x4d8, 0xf372, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x0, 0xa, 0x56, {0x56, 0x9, "001c0000004dc2396935f3a7492c149b1d079fe8e7d9a354f0f1a3458343b820cbc64e8e9975696f77242215693cbe64abfe8485dbe73976202b7d6b20713ad10733c244d1f7540d23c29670a628b1f848000000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000002}, 0x0, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x2, 0x4, 0x3}]}]}, 0xfc}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)=@migrate={0xa0, 0x21, 0x1, 0x0, 0x0, {{@in6=@private2, @in=@broadcast, 0x0, 0x0, 0x0, 0x1, 0xa, 0x0, 0xa0}}, [@migrate={0x50, 0x11, [{@in=@local, @in=@loopback, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@local, 0x3c, 0x4, 0x0, 0x2, 0x2, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2.063924646s ago: executing program 2 (id=841): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b"], 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = openat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x85, 0x0, &(0x7f00000000c0)) connect$vsock_stream(r3, &(0x7f0000000000), 0x10) io_setup(0xb, &(0x7f0000000240)=0x0) io_getevents(r5, 0x1fffe, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r6, 0x0) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000040)=0x47de, 0x4) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.time_recursive\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)) 1.204861808s ago: executing program 0 (id=842): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x22002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f00000aa000/0x2000)=nil}) (async) syz_emit_ethernet(0x2e, &(0x7f0000000440)=ANY=[@ANYRES8], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4605, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0xeeef0000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000280)=@x86={0x8, 0x5, 0x4, 0x0, 0x7, 0x0, 0x7, 0x9b, 0x2, 0x8, 0xc0, 0xc0, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2f, 0x70, '\x00', 0x8, 0x7}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x4, 0x8, 0xc, 0x0, 0x9, 0x10, 0x5, 0x2, 0xe, 0x3, 0x6, 0x5, 0x0, 0x0, 0x615, 0x3, 0x4, 0x3e, 0xa, '\x00', 0x7, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.063282219s ago: executing program 1 (id=843): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0100001a00010000000000000000007f00000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x14c}}, 0x0) 895.575475ms ago: executing program 4 (id=844): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) r1 = socket(0x9, 0x5, 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc01cf509, &(0x7f0000000040)={r2, 0xb, 0x2b, 0x6}) write$tcp_mem(r3, &(0x7f0000000080)={0xf, 0x20, 0x5, 0x20, 0x800}, 0x48) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), r1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f0000000180)=r3}, 0x1c) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r3, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)=r3}, 0x1c) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x3, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x9, 0x1b, &(0x7f0000000200)=@raw=[@generic={0x3, 0x4, 0x8, 0xaa22, 0x200}, @generic={0x4, 0x3, 0xf, 0xe9c1, 0x1000}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8001}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xe3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}], &(0x7f0000000300)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0x40, '\x00', r0, @fallback=0x2e, r3, 0x8, &(0x7f0000000340)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0xc, 0x2, 0x3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, &(0x7f00000004c0)=[r3, r5, r3, r3, r3, r6], &(0x7f0000000500)=[{0x0, 0x3, 0x6, 0x3}, {0x5, 0x2, 0x4, 0x1c1397763f6670f2}, {0x3, 0x4, 0x9, 0xc}, {0x5, 0x1, 0xd, 0x7}, {0x0, 0x2, 0xb, 0xb}, {0x5, 0x5, 0xa, 0x3}], 0x10, 0x1, @void, @value}, 0x94) openat$kvm(0xffffff9c, &(0x7f0000000640), 0x280800, 0x0) sendmsg$inet(r1, &(0x7f00000009c0)={&(0x7f0000000680)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000980)=[{&(0x7f00000006c0)="697ca6d65974fd3f9dcc81465eaa4d9c2398c226d1808eaee3c45c4109ee9c3db5a0affc3e425b174fcf2599dbfb16539d98ed1ba88b3ad5993fb295b1e0a745d17f40628e00a1d748aec0bbf235c4c0f97e33c2", 0x54}, {&(0x7f0000000740)="bc75693daa6a0498d26388b56e4cf8c9d53c3befabfe255d529e79920ca431dc0e4cddc9dce24044827a08813047e8e07fd9d6270318c70453b227e7e4f3a049404f48405d", 0x45}, {&(0x7f00000007c0)="7b7f9c550c2aeb4116eded1aa11bd375ec6d4742e546daf4f639ffd0527d0fc1f800bddb34b767f008586a9a58661aee5b0fcd0ffa5976129531d8b6ac22af439af76b65ff5c4646c1dc8dea01d1df6fc0fbfc9c9021b5b8a0625d0a77bc17b37163469d5c9c04809a9f602e34e0da079408b589ab7d8ef295519a5946ef2626951e8419757931b836aa73aa8d8f6cb9696a89192b176c6580be8ad814dd810c80dd1f35129c514e53d46f7757533bfc7c892db74674608caced71c878c6e12c368edde36007cfbcd54a1c9f57a4c17e5e4d26", 0xd3}, {&(0x7f00000008c0)="2a1fde093f504fabb83380b1ad8681d982f7f37a7376b59142cf061344954e2da0bab0573bd3c8e4fb5ce2cf12a2bfb6356aa7eee179092730295ebd6cb0cc7eee7b13d17ccddaeb836e3874005cded98c7fb764e3716df784ffeecfc48220009e3fcdc4a4d55a47c1332982ff75f886f25161ec53240fc5a69f1ee998f829c061fb4f38c43792", 0x87}], 0x4}, 0x20040804) read$FUSE(r3, &(0x7f0000000a00)={0x2020, 0x0, 0x0, 0x0}, 0x2020) socket$inet6_sctp(0xa, 0x1, 0x84) arch_prctl$ARCH_ENABLE_TAGGED_ADDR(0x4002, 0x2) r8 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r8, 0x65, 0x1, &(0x7f0000002a40)=[{}, {}, {}], &(0x7f0000002a80)=0x18) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000002ac0)={0x2}) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000002b00), &(0x7f0000002b40)=0x8) r9 = syz_open_dev$dmmidi(&(0x7f0000002b80), 0x5c2e, 0x40000) ioctl$BTRFS_IOC_FS_INFO(r9, 0x8400941f, &(0x7f0000002bc0)) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000003000)={{0x77359400}, {r10, r11+60000000}}, &(0x7f0000003040)) r12 = add_key$keyring(&(0x7f0000003100), &(0x7f0000003140)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000003080), &(0x7f00000030c0)={'syz', 0x3}, 0x0, 0x0, r12) syz_open_dev$video(&(0x7f0000003180), 0x4, 0x2000) socket$can_bcm(0x1d, 0x2, 0x2) quotactl_fd$Q_SETQUOTA(r6, 0x0, r7, &(0x7f00000031c0)={0xad, 0x4, 0xc, 0x418, 0x57f3, 0x1, 0x6, 0xa, 0x4}) connect$unix(r1, &(0x7f0000003240)=@file={0x1}, 0x6e) socket$nl_route(0x10, 0x3, 0x0) 838.431521ms ago: executing program 1 (id=845): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) lchown(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 679.248822ms ago: executing program 0 (id=846): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x1, 0x1e000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f00000005c0), 0x10) syz_emit_ethernet(0x62, &(0x7f0000000080)={@link_local, @random="fdf9a684a51b", @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "108f84", 0x28, 0x3a, 0xff, @remote, @local, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @private2}}}}}}, 0x0) recvmmsg(r1, &(0x7f0000002040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x7}], 0x2, 0x2, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r5}, 0x10, &(0x7f0000000480)={&(0x7f0000000140)=@can={{0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc}, 0x8) sendto$inet6(r0, &(0x7f00000004c0)='W', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, 0x0) 674.810557ms ago: executing program 4 (id=847): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="020086dd0300000000003000000060ec970012302c00fe8000000000000000000000000000aaff0200000000000000000200000000013a"], 0xfdef) 597.246897ms ago: executing program 1 (id=848): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r3, 0x10e, 0x9, 0x0, &(0x7f0000000080)) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000280)={'bond_slave_0\x00', &(0x7f0000000f80)=@ethtool_cmd={0xb, 0x800, 0x763a, 0x4, 0x8, 0x4, 0x6, 0x4b, 0xc, 0x3, 0xff5, 0xfffff5a9, 0xa39, 0xf3, 0x6, 0xca21, [0x40, 0x3ff]}}) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000140)=""/177, &(0x7f00000000c0)=0xb1) r6 = dup(r4) write$UHID_INPUT(r6, &(0x7f0000001c00)={0x8, {"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", 0x1000}}, 0x2000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000001000000000000000f0ffffffffffffff10"]) 7.108515ms ago: executing program 4 (id=849): r0 = socket$inet_smc(0x2b, 0x1, 0x0) openat$nvram(0xffffff9c, &(0x7f00000000c0), 0x101800, 0x0) r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000140)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r1, 0x48e9, 0x300, 0x2, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x29, 0x0, &(0x7f00000000c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0x4, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x10) io_setup(0x4, &(0x7f00000014c0)=0x0) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') io_submit(r5, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8, r6, 0x0, 0x34, 0x80000000}]) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001a000100000000000000000002000000000000000000000008001f"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) r7 = socket(0x1e, 0x1, 0x0) getsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x89, 0x0, 0x0) r8 = socket$inet6(0x2d, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e20, 0xfd9, @local, 0xb4d0}, 0x1c) syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_usb_connect(0x5, 0x24, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0xc2, 0x9a, 0xfc, 0x40, 0x2294, 0x425a, 0xaead, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3c, 0x0, 0x57, 0x3a, 0xdf, 0x7a}}]}}]}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_setup(0x73f3, &(0x7f0000000140)={0x0, 0x4f86, 0x8000, 0x0, 0x196}, &(0x7f0000000080), &(0x7f00000001c0)) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000100001002bbd7000f4dbdf2500000000", @ANYRES16=r7, @ANYBLOB="0000000008000200140003006272696467655f736c6176655f3100000a000104000000aaaabb000018001680140001"], 0x58}}, 0x800) 0s ago: executing program 1 (id=850): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000340)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f, 0x4}}, 0x20) r4 = syz_io_uring_setup(0x81f, &(0x7f0000000480)={0x0, 0x848c, 0x20, 0x400000, 0x3a4}, &(0x7f00000000c0)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r7 = userfaultfd(0x80801) r8 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(r8, r8, 0x2) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r7, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4, 0x2}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r4, 0x47bc, 0x0, 0x21, 0x0, 0x0) kernel console output (not intermixed with test programs): Gadget: couldn't find an available UDC or it's busy [ 262.875902][ T8380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 262.916010][ T3560] hsr_slave_0: left promiscuous mode [ 262.922849][ T8389] netlink: 20 bytes leftover after parsing attributes in process `syz.1.578'. [ 262.931949][ T3560] hsr_slave_1: left promiscuous mode [ 262.954817][ T3560] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 262.962884][ T10] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 262.992820][ T3560] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 263.049297][ T3560] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 263.077307][ T8383] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 263.085065][ T8383] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 263.091412][ T8383] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 263.095101][ T3560] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 263.107420][ T8383] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 263.117681][ T8383] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 263.126812][ T8383] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 263.197935][ T3560] veth1_macvtap: left promiscuous mode [ 263.217700][ T3560] veth0_macvtap: left promiscuous mode [ 263.223115][ T8383] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 263.230922][ T3560] veth1_vlan: left promiscuous mode [ 263.249869][ T3560] veth0_vlan: left promiscuous mode [ 263.271107][ T5890] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 263.285508][ T9] usb 3-1: USB disconnect, device number 38 [ 263.494336][ T5846] udevd[5846]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 263.527513][ T8403] netlink: 16 bytes leftover after parsing attributes in process `syz.2.581'. [ 263.535378][ T5890] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -12 [ 263.578816][ T8404] netlink: 35 bytes leftover after parsing attributes in process `syz.0.582'. [ 263.594913][ T8404] netlink: 16 bytes leftover after parsing attributes in process `syz.0.582'. [ 263.641777][ T6510] udevd[6510]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 264.011367][ T5962] usb 4-1: USB disconnect, device number 27 [ 264.813310][ T3560] team0 (unregistering): Port device team_slave_1 removed [ 264.943053][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 264.950538][ T3560] team0 (unregistering): Port device team_slave_0 removed [ 265.102804][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 265.103073][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 265.182852][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 265.183398][ T5844] Bluetooth: hci4: command 0x0c1a tx timeout [ 265.229393][ T8418] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 265.552182][ T8419] could not allocate digest TFM handle nhpoly1305-neon [ 266.281788][ T8433] syzkaller1: entered promiscuous mode [ 266.289660][ T8433] syzkaller1: entered allmulticast mode [ 266.332473][ T8440] netlink: 20 bytes leftover after parsing attributes in process `syz.1.588'. [ 266.435927][ T8440] FAULT_INJECTION: forcing a failure. [ 266.435927][ T8440] name failslab, interval 1, probability 0, space 0, times 0 [ 266.453372][ T9] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 266.481683][ T8435] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 266.511498][ T8440] CPU: 1 UID: 0 PID: 8440 Comm: syz.1.588 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 266.511532][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 266.511546][ T8440] Call Trace: [ 266.511555][ T8440] [ 266.511564][ T8440] dump_stack_lvl+0x241/0x360 [ 266.511605][ T8440] ? __pfx_dump_stack_lvl+0x10/0x10 [ 266.511637][ T8440] ? __pfx__printk+0x10/0x10 [ 266.511671][ T8440] ? __pfx___might_resched+0x10/0x10 [ 266.511705][ T8440] should_fail_ex+0x424/0x570 [ 266.511734][ T8440] should_failslab+0xac/0x100 [ 266.511766][ T8440] __kvmalloc_node_noprof+0x170/0x5a0 [ 266.511797][ T8440] ? alloc_netdev_mqs+0xa4/0x1210 [ 266.511826][ T8440] ? __pfx_vlan_setup+0x10/0x10 [ 266.511848][ T8440] alloc_netdev_mqs+0xa4/0x1210 [ 266.511871][ T8440] ? __pfx_vlan_setup+0x10/0x10 [ 266.511899][ T8440] rtnl_create_link+0x2f9/0xc90 [ 266.511932][ T8440] rtnl_newlink_create+0x2f2/0xcb0 [ 266.511967][ T8440] ? __mutex_lock+0xbe3/0x10c0 [ 266.512000][ T8440] ? __mutex_lock+0x5f3/0x10c0 [ 266.512026][ T8440] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 266.512063][ T8440] ? __pfx___mutex_lock+0x10/0x10 [ 266.512100][ T8440] ? ns_capable+0x8a/0xf0 [ 266.512133][ T8440] rtnl_newlink+0x18b0/0x1fe0 [ 266.512165][ T8440] ? stack_depot_save_flags+0x44/0x940 [ 266.512204][ T8440] ? __pfx_rtnl_newlink+0x10/0x10 [ 266.512231][ T8440] ? __netlink_deliver_tap+0x561/0x7f0 [ 266.512259][ T8440] ? netlink_deliver_tap+0x19d/0x1b0 [ 266.512286][ T8440] ? netlink_unicast+0x7c6/0x9a0 [ 266.512310][ T8440] ? netlink_sendmsg+0x8c3/0xcd0 [ 266.512337][ T8440] ? __sock_sendmsg+0x221/0x270 [ 266.512362][ T8440] ? ____sys_sendmsg+0x523/0x860 [ 266.512382][ T8440] ? __sys_sendmsg+0x271/0x360 [ 266.512401][ T8440] ? __do_fast_syscall_32+0xb4/0x110 [ 266.512426][ T8440] ? do_fast_syscall_32+0x34/0x80 [ 266.512451][ T8440] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 266.512517][ T8440] ? kasan_quarantine_put+0xdc/0x230 [ 266.512538][ T8440] ? lockdep_hardirqs_on+0x9d/0x150 [ 266.512565][ T8440] ? nlmon_xmit+0xaf/0x100 [ 266.512603][ T8440] ? __local_bh_enable_ip+0x168/0x200 [ 266.512622][ T8440] ? lockdep_hardirqs_on+0x9d/0x150 [ 266.512654][ T8440] ? aa_get_newest_label+0x101/0x6f0 [ 266.512690][ T8440] ? __lock_acquire+0xad5/0xd80 [ 266.512735][ T8440] ? __pfx_rtnl_newlink+0x10/0x10 [ 266.512765][ T8440] rtnetlink_rcv_msg+0x80f/0xd70 [ 266.512793][ T8440] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 266.512826][ T8440] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.512864][ T8440] ? ref_tracker_free+0x63e/0x7e0 [ 266.512893][ T8440] netlink_rcv_skb+0x208/0x480 [ 266.512923][ T8440] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 266.512955][ T8440] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 266.513002][ T8440] ? netlink_deliver_tap+0x2e/0x1b0 [ 266.513010][ T8435] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 266.513035][ T8440] ? netlink_deliver_tap+0x2e/0x1b0 [ 266.513064][ T8440] netlink_unicast+0x7f8/0x9a0 [ 266.513101][ T8440] ? __pfx_netlink_unicast+0x10/0x10 [ 266.513149][ T8440] ? skb_put+0x114/0x1f0 [ 266.513179][ T8440] netlink_sendmsg+0x8c3/0xcd0 [ 266.513225][ T8440] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.513262][ T8440] ? __import_iovec+0x585/0x830 [ 266.513293][ T8440] ? aa_sock_msg_perm+0x91/0x160 [ 266.513329][ T8440] ? __pfx_netlink_sendmsg+0x10/0x10 [ 266.513359][ T8440] __sock_sendmsg+0x221/0x270 [ 266.513394][ T8440] ____sys_sendmsg+0x523/0x860 [ 266.513430][ T8440] ? __pfx_____sys_sendmsg+0x10/0x10 [ 266.513474][ T8440] __sys_sendmsg+0x271/0x360 [ 266.513505][ T8440] ? __pfx___sys_sendmsg+0x10/0x10 [ 266.513589][ T8440] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 266.513616][ T8440] ? lockdep_hardirqs_on+0x9d/0x150 [ 266.513647][ T8440] __do_fast_syscall_32+0xb4/0x110 [ 266.513674][ T8440] ? exc_page_fault+0x5f8/0x920 [ 266.513706][ T8440] do_fast_syscall_32+0x34/0x80 [ 266.513734][ T8440] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 266.513762][ T8440] RIP: 0023:0xf741d579 [ 266.513782][ T8440] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 266.513801][ T8440] RSP: 002b:00000000f508555c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 266.513826][ T8440] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000280 [ 266.513842][ T8440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 266.513856][ T8440] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 266.513869][ T8440] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 266.513882][ T8440] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 266.513915][ T8440] [ 266.976537][ T8435] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 266.992370][ T8435] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 266.999210][ T8435] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 267.063015][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 267.074988][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 267.088492][ T9] usb 3-1: config 4 has an invalid interface number: 147 but max is 0 [ 267.102661][ T9] usb 3-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 267.126629][ T9] usb 3-1: config 4 has no interface number 0 [ 267.145390][ T9] usb 3-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 267.172056][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.208093][ T9] usb 3-1: Product: syz [ 267.212324][ T9] usb 3-1: Manufacturer: syz [ 267.220934][ T9] usb 3-1: SerialNumber: syz [ 267.285096][ T8449] loop2: detected capacity change from 0 to 7 [ 267.321338][ T8449] Dev loop2: unable to read RDB block 7 [ 267.327504][ T8449] loop2: unable to read partition table [ 267.334401][ T8449] loop2: partition table beyond EOD, truncated [ 267.394867][ T8449] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 267.479210][ T9] usb 3-1: Found UVC 0.02 device syz (04f2:b746) [ 267.503715][ T9] usb 3-1: No valid video chain found. [ 267.525425][ T8360] chnl_net:caif_netlink_parms(): no params data found [ 267.532758][ T9] usb 3-1: USB disconnect, device number 39 [ 268.383391][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 268.473118][ T8476] netlink: 4 bytes leftover after parsing attributes in process `syz.3.593'. [ 268.542909][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 269.022710][ T5844] Bluetooth: hci2: command 0x040f tx timeout [ 269.025272][ T5848] Bluetooth: hci4: command 0x0c1a tx timeout [ 269.028791][ T5840] Bluetooth: hci3: command 0x0c1a tx timeout [ 269.052757][ T8360] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.060221][ T8360] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.093928][ T8360] bridge_slave_0: entered allmulticast mode [ 269.101984][ T8360] bridge_slave_0: entered promiscuous mode [ 269.169935][ T8360] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.181256][ T8489] netlink: 16 bytes leftover after parsing attributes in process `syz.1.597'. [ 269.204827][ T8360] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.212152][ T8360] bridge_slave_1: entered allmulticast mode [ 269.275991][ T8360] bridge_slave_1: entered promiscuous mode [ 269.335696][ T5962] IPVS: starting estimator thread 0... [ 269.352809][ T8495] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 269.438220][ T8497] IPVS: using max 25 ests per chain, 60000 per kthread [ 269.470016][ T8360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.471912][ T8503] netlink: 20 bytes leftover after parsing attributes in process `syz.2.600'. [ 269.510186][ T8503] FAULT_INJECTION: forcing a failure. [ 269.510186][ T8503] name failslab, interval 1, probability 0, space 0, times 0 [ 269.531772][ T8503] CPU: 1 UID: 0 PID: 8503 Comm: syz.2.600 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 269.531806][ T8503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 269.531821][ T8503] Call Trace: [ 269.531831][ T8503] [ 269.531839][ T8503] dump_stack_lvl+0x241/0x360 [ 269.531884][ T8503] ? __pfx_dump_stack_lvl+0x10/0x10 [ 269.531918][ T8503] ? __pfx__printk+0x10/0x10 [ 269.531952][ T8503] ? __mutex_trylock_common+0x184/0x2e0 [ 269.531996][ T8503] should_fail_ex+0x424/0x570 [ 269.532029][ T8503] should_failslab+0xac/0x100 [ 269.532065][ T8503] __kmalloc_cache_noprof+0x73/0x370 [ 269.532098][ T8503] ? __hw_addr_add_ex+0x1fb/0x760 [ 269.532130][ T8503] __hw_addr_add_ex+0x1fb/0x760 [ 269.532165][ T8503] dev_addr_init+0x159/0x240 [ 269.532194][ T8503] ? __pfx_dev_addr_init+0x10/0x10 [ 269.532230][ T8503] alloc_netdev_mqs+0x307/0x1210 [ 269.532253][ T8503] ? __pfx_vlan_setup+0x10/0x10 [ 269.532282][ T8503] rtnl_create_link+0x2f9/0xc90 [ 269.532315][ T8503] rtnl_newlink_create+0x2f2/0xcb0 [ 269.532349][ T8503] ? __mutex_lock+0xbe3/0x10c0 [ 269.532381][ T8503] ? __mutex_lock+0x5f3/0x10c0 [ 269.532408][ T8503] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 269.532444][ T8503] ? irqentry_exit+0x63/0x90 [ 269.532467][ T8503] ? lockdep_hardirqs_on+0x9d/0x150 [ 269.532505][ T8503] ? rtnl_newlink+0xd8e/0x1fe0 [ 269.532536][ T8503] rtnl_newlink+0x18b0/0x1fe0 [ 269.532566][ T8503] ? stack_depot_save_flags+0x44/0x940 [ 269.532610][ T8503] ? __pfx_rtnl_newlink+0x10/0x10 [ 269.532639][ T8503] ? __netlink_deliver_tap+0x561/0x7f0 [ 269.532666][ T8503] ? netlink_deliver_tap+0x19d/0x1b0 [ 269.532692][ T8503] ? netlink_unicast+0x7c6/0x9a0 [ 269.532716][ T8503] ? netlink_sendmsg+0x8c3/0xcd0 [ 269.532743][ T8503] ? __sock_sendmsg+0x221/0x270 [ 269.532768][ T8503] ? ____sys_sendmsg+0x523/0x860 [ 269.532787][ T8503] ? __sys_sendmsg+0x271/0x360 [ 269.532806][ T8503] ? __do_fast_syscall_32+0xb4/0x110 [ 269.532831][ T8503] ? do_fast_syscall_32+0x34/0x80 [ 269.532855][ T8503] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 269.532922][ T8503] ? kasan_quarantine_put+0xdc/0x230 [ 269.532944][ T8503] ? lockdep_hardirqs_on+0x9d/0x150 [ 269.532972][ T8503] ? nlmon_xmit+0xaf/0x100 [ 269.533011][ T8503] ? __local_bh_enable_ip+0x168/0x200 [ 269.533031][ T8503] ? lockdep_hardirqs_on+0x9d/0x150 [ 269.533065][ T8503] ? aa_get_newest_label+0x101/0x6f0 [ 269.533104][ T8503] ? __lock_acquire+0xad5/0xd80 [ 269.533148][ T8503] ? __pfx_rtnl_newlink+0x10/0x10 [ 269.533181][ T8503] rtnetlink_rcv_msg+0x80f/0xd70 [ 269.533208][ T8503] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 269.533243][ T8503] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 269.533281][ T8503] ? ref_tracker_free+0x63e/0x7e0 [ 269.533311][ T8503] netlink_rcv_skb+0x208/0x480 [ 269.533341][ T8503] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 269.533372][ T8503] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 269.533422][ T8503] ? netlink_deliver_tap+0x2e/0x1b0 [ 269.533454][ T8503] ? netlink_deliver_tap+0x2e/0x1b0 [ 269.533486][ T8503] netlink_unicast+0x7f8/0x9a0 [ 269.533523][ T8503] ? __pfx_netlink_unicast+0x10/0x10 [ 269.533553][ T8503] ? skb_put+0x114/0x1f0 [ 269.533579][ T8503] netlink_sendmsg+0x8c3/0xcd0 [ 269.533631][ T8503] ? __pfx_netlink_sendmsg+0x10/0x10 [ 269.533664][ T8503] ? __import_iovec+0x585/0x830 [ 269.533691][ T8503] ? aa_sock_msg_perm+0x91/0x160 [ 269.533727][ T8503] ? __pfx_netlink_sendmsg+0x10/0x10 [ 269.533755][ T8503] __sock_sendmsg+0x221/0x270 [ 269.533787][ T8503] ____sys_sendmsg+0x523/0x860 [ 269.533819][ T8503] ? __pfx_____sys_sendmsg+0x10/0x10 [ 269.533866][ T8503] __sys_sendmsg+0x271/0x360 [ 269.533896][ T8503] ? __pfx___sys_sendmsg+0x10/0x10 [ 269.533976][ T8503] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 269.534001][ T8503] ? lockdep_hardirqs_on+0x9d/0x150 [ 269.534030][ T8503] __do_fast_syscall_32+0xb4/0x110 [ 269.534055][ T8503] ? exc_page_fault+0x5f8/0x920 [ 269.534083][ T8503] do_fast_syscall_32+0x34/0x80 [ 269.534108][ T8503] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 269.534134][ T8503] RIP: 0023:0xf7f84579 [ 269.534153][ T8503] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 269.534171][ T8503] RSP: 002b:00000000f508555c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 269.534194][ T8503] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000280 [ 269.534209][ T8503] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 269.534222][ T8503] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 269.534234][ T8503] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 269.534246][ T8503] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 269.534276][ T8503] [ 270.009456][ T8360] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.119212][ T8499] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 270.125606][ T8499] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 270.131807][ T8499] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 270.138104][ T8499] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 270.144368][ T8499] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 270.265040][ T8360] team0: Port device team_slave_0 added [ 270.274421][ T8360] team0: Port device team_slave_1 added [ 270.336027][ T8519] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 270.496164][ T8523] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 270.600134][ T8360] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.651126][ T8360] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 270.727339][ T8360] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.030515][ T8522] could not allocate digest TFM handle nhpoly1305-neon [ 271.126305][ T8360] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.188198][ T8360] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 271.313301][ T5962] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 271.321088][ T8360] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.342928][ T10] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 271.507329][ T10] usb 4-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 271.522124][ T5962] usb 1-1: not running at top speed; connect to a high speed hub [ 271.529219][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.557144][ T5962] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 271.591154][ T5962] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 271.623708][ T10] usb 4-1: Product: syz [ 271.623715][ T5962] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.623741][ T5962] usb 1-1: Product: syz [ 271.627912][ T10] usb 4-1: Manufacturer: syz [ 271.655788][ T5962] usb 1-1: Manufacturer: syz [ 271.662957][ T5962] usb 1-1: SerialNumber: syz [ 271.676781][ T8360] hsr_slave_0: entered promiscuous mode [ 271.699430][ T5962] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 271.733792][ T8360] hsr_slave_1: entered promiscuous mode [ 271.735802][ T10] usb 4-1: SerialNumber: syz [ 271.740689][ T8360] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.767868][ T10] usb 4-1: config 0 descriptor?? [ 271.819121][ T8360] Cannot create hsr debugfs directory [ 271.936509][ T8539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 271.972395][ T8539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.010573][ T8539] netlink: 4 bytes leftover after parsing attributes in process `syz.0.605'. [ 272.143106][ T5840] Bluetooth: hci4: command 0x0c1a tx timeout [ 272.149284][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 272.156091][ T5840] Bluetooth: hci1: command 0x0c1a tx timeout [ 272.162236][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 272.276257][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 272.944882][ T8553] tipc: Started in network mode [ 272.955420][ T8553] tipc: Node identity 4, cluster identity 4711 [ 272.993851][ T8553] tipc: Node number set to 4 [ 273.041305][ T8553] netlink: 35 bytes leftover after parsing attributes in process `syz.2.608'. [ 273.082030][ T8553] netlink: 16 bytes leftover after parsing attributes in process `syz.2.608'. [ 273.289708][ T8557] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(11) [ 273.296379][ T8557] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 273.359736][ T8557] vhci_hcd vhci_hcd.0: Device attached [ 273.386162][ T8558] vhci_hcd: connection closed [ 273.402125][ T1097] vhci_hcd: stop threads [ 273.507900][ T1097] vhci_hcd: release socket [ 273.602685][ T5888] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 273.609497][ T1097] vhci_hcd: disconnect device [ 274.039433][ T5940] usb 1-1: USB disconnect, device number 39 [ 274.302936][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 274.512011][ T10] mos7840 4-1:0.0: required endpoints missing [ 274.560509][ T10] usb 4-1: USB disconnect, device number 28 [ 274.673564][ T9] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 274.685104][ T8581] netlink: 'syz.3.614': attribute type 10 has an invalid length. [ 274.702449][ T8580] delete_channel: no stack [ 274.724478][ T8581] netlink: 40 bytes leftover after parsing attributes in process `syz.3.614'. [ 274.828266][ T8580] netlink: 8 bytes leftover after parsing attributes in process `syz.2.613'. [ 274.837567][ T8580] netlink: 8 bytes leftover after parsing attributes in process `syz.2.613'. [ 274.873921][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 274.884790][ T9] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 274.895052][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.903547][ T9] usb 1-1: Product: syz [ 274.908089][ T9] usb 1-1: Manufacturer: syz [ 274.935011][ T9] usb 1-1: SerialNumber: syz [ 275.043201][ T8581] batadv0: entered promiscuous mode [ 275.048453][ T8581] batadv0: entered allmulticast mode [ 275.093335][ T8581] bridge0: port 3(batadv0) entered blocking state [ 275.100869][ T8581] bridge0: port 3(batadv0) entered disabled state [ 275.119701][ T9] r8152-cfgselector 1-1: Unknown version 0x0000 [ 275.136309][ T8581] bridge0: port 3(batadv0) entered blocking state [ 275.143245][ T8581] bridge0: port 3(batadv0) entered forwarding state [ 275.152783][ T10] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 275.162376][ T9] r8152-cfgselector 1-1: config 0 descriptor?? [ 275.382930][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 275.413229][ T10] usb 4-1: config 0 has no interfaces? [ 275.418823][ T10] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 275.452758][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.505218][ T10] usb 4-1: config 0 descriptor?? [ 275.518474][ T9] r8152-cfgselector 1-1: Unknown version 0x0000 [ 275.530262][ T9] r8152-cfgselector 1-1: bad CDC descriptors [ 275.626330][ T9] r8152-cfgselector 1-1: USB disconnect, device number 40 [ 275.640384][ T1026] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 275.650255][ T1026] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 275.756561][ T8581] bridge0: port 3(batadv0) entered disabled state [ 275.834843][ T8360] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 275.846167][ T10] usb 4-1: USB disconnect, device number 29 [ 275.929700][ T8360] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 275.964059][ T8360] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 276.001688][ T8360] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 276.243601][ T8598] netlink: 'syz.2.616': attribute type 10 has an invalid length. [ 276.271513][ T8598] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 276.370028][ T8567] dccp_close: ABORT with 60 bytes unread [ 276.383172][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 276.440699][ T8360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.498191][ T8360] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.602547][ T1026] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.609771][ T1026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.664051][ T8607] loop2: detected capacity change from 0 to 7 [ 276.781583][ T8607] Dev loop2: unable to read RDB block 7 [ 276.802884][ T8607] loop2: unable to read partition table [ 276.808840][ T8607] loop2: partition table beyond EOD, truncated [ 276.874351][ T8607] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 276.903750][ T8614] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 277.242922][ T5940] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 277.426879][ T5927] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.434195][ T5927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.474090][ T5940] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 277.570161][ T8614] could not allocate digest TFM handle nhpoly1305-neon [ 277.603311][ T5940] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 277.650705][ T5940] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 277.709761][ T5940] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 277.750681][ T5940] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.855299][ T5940] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 278.169608][ T8610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 278.180364][ T8610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 278.323165][ T10] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 278.333597][ T5940] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -12 [ 278.538498][ T8360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.540847][ T7301] udevd[7301]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 278.576083][ T10] usb 3-1: config 0 interface 0 altsetting 3 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 278.588337][ T9] usb 2-1: new full-speed USB device number 41 using dummy_hcd [ 278.620507][ T10] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 278.665583][ T10] usb 3-1: config 0 interface 0 altsetting 3 endpoint 0x8F has invalid wMaxPacketSize 0 [ 278.726195][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 278.772893][ T5888] vhci_hcd: vhci_device speed not set [ 278.798669][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 278.819286][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=1c.08 [ 278.838893][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 278.855718][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.893457][ T10] usb 3-1: Product: syz [ 278.897860][ T10] usb 3-1: Manufacturer: syz [ 278.903390][ T10] usb 3-1: SerialNumber: syz [ 278.921317][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 278.961054][ T10] usb 3-1: config 0 descriptor?? [ 278.982885][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.027712][ T9] usb 2-1: Product: syz [ 279.051560][ T9] usb 2-1: Manufacturer: syz [ 279.073857][ T9] usb 2-1: SerialNumber: syz [ 279.155584][ T9] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 279.177276][ T8360] veth0_vlan: entered promiscuous mode [ 279.211380][ T10] usbtest 3-1:0.0: Linux user mode ISO test driver [ 279.225099][ T10] usbtest 3-1:0.0: high-speed {control iso-in} tests (+alt) [ 279.308295][ T8360] veth1_vlan: entered promiscuous mode [ 279.341481][ T8635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 279.356298][ T8635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 279.366125][ T8635] netlink: 4 bytes leftover after parsing attributes in process `syz.1.621'. [ 279.610216][ T8360] veth0_macvtap: entered promiscuous mode [ 279.668153][ T8360] veth1_macvtap: entered promiscuous mode [ 279.783804][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 279.821584][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.888462][ T8658] delete_channel: no stack [ 279.949421][ T8658] netlink: 8 bytes leftover after parsing attributes in process `syz.3.623'. [ 279.958434][ T8658] netlink: 8 bytes leftover after parsing attributes in process `syz.3.623'. [ 280.013101][ T8649] fuse: Bad value for 'group_id' [ 280.018354][ T8649] fuse: Bad value for 'group_id' [ 280.074525][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.685850][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.734403][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.745299][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.756744][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.767699][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.782429][ T8360] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.838235][ T5888] usb 1-1: USB disconnect, device number 41 [ 280.878141][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.936289][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.973332][ T5940] usb 2-1: USB disconnect, device number 41 [ 280.988355][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.067949][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.086115][ T8665] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 281.096590][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.123780][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.152725][ T8360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 281.189907][ T8360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 281.219985][ T8360] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.338623][ T8665] bond0: (slave team0): Releasing backup interface [ 281.470202][ T8665] bridge_slave_0: left allmulticast mode [ 281.517242][ T8665] bridge_slave_0: left promiscuous mode [ 281.534512][ T8665] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.636860][ T8665] bridge_slave_1: left allmulticast mode [ 281.670251][ T8665] bridge_slave_1: left promiscuous mode [ 281.682999][ T8665] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.749238][ T3405] usb 3-1: USB disconnect, device number 40 [ 281.811587][ T8665] bond0: (slave bond_slave_0): Releasing backup interface [ 281.907114][ T8665] bond0: (slave bond_slave_1): Releasing backup interface [ 282.060972][ T8665] team0: Port device team_slave_0 removed [ 282.101150][ T8665] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 282.115523][ T8665] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 282.133362][ T8687] loop2: detected capacity change from 0 to 7 [ 282.144907][ T8687] Dev loop2: unable to read RDB block 7 [ 282.163175][ T8665] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 282.170787][ T8665] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 282.178907][ T8687] loop2: unable to read partition table [ 282.186730][ T8687] loop2: partition table beyond EOD, truncated [ 282.197347][ T8687] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 282.314752][ T8360] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.323852][ T8360] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.363618][ T8360] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.372399][ T8360] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.683584][ T3405] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 282.874549][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.882472][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 282.899944][ T3405] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 282.942336][ T3405] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.959525][ T3405] usb 1-1: config 0 descriptor?? [ 283.014136][ T7754] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 283.062941][ T7754] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 283.388476][ T3405] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 283.406095][ T3405] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 283.439753][ T3405] [drm:udl_init] *ERROR* Selecting channel failed [ 283.480416][ T8716] netlink: 20 bytes leftover after parsing attributes in process `syz.2.631'. [ 283.538729][ T8716] FAULT_INJECTION: forcing a failure. [ 283.538729][ T8716] name failslab, interval 1, probability 0, space 0, times 0 [ 283.582606][ T8716] CPU: 0 UID: 0 PID: 8716 Comm: syz.2.631 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 283.582639][ T8716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 283.582653][ T8716] Call Trace: [ 283.582662][ T8716] [ 283.582671][ T8716] dump_stack_lvl+0x241/0x360 [ 283.582711][ T8716] ? __pfx_dump_stack_lvl+0x10/0x10 [ 283.582742][ T8716] ? __pfx__printk+0x10/0x10 [ 283.582777][ T8716] ? __pfx___might_resched+0x10/0x10 [ 283.582809][ T8716] should_fail_ex+0x424/0x570 [ 283.582834][ T8716] should_failslab+0xac/0x100 [ 283.582861][ T8716] __kmalloc_cache_noprof+0x73/0x370 [ 283.582886][ T8716] ? alloc_netdev_mqs+0xc1a/0x1210 [ 283.582905][ T8716] ? __xdp_rxq_info_reg+0x186/0x290 [ 283.582933][ T8716] alloc_netdev_mqs+0xc1a/0x1210 [ 283.582961][ T8716] rtnl_create_link+0x2f9/0xc90 [ 283.582989][ T8716] rtnl_newlink_create+0x2f2/0xcb0 [ 283.583016][ T8716] ? __mutex_lock+0x380/0x10c0 [ 283.583042][ T8716] ? __pfx_aa_get_newest_label+0x10/0x10 [ 283.583072][ T8716] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 283.583103][ T8716] ? __pfx___mutex_lock+0x10/0x10 [ 283.583141][ T8716] ? ns_capable+0x8a/0xf0 [ 283.583162][ T8716] rtnl_newlink+0x18b0/0x1fe0 [ 283.583188][ T8716] ? stack_depot_save_flags+0x44/0x940 [ 283.583219][ T8716] ? __pfx_rtnl_newlink+0x10/0x10 [ 283.583239][ T8716] ? __netlink_deliver_tap+0x561/0x7f0 [ 283.583262][ T8716] ? netlink_deliver_tap+0x19d/0x1b0 [ 283.583283][ T8716] ? netlink_unicast+0x7c6/0x9a0 [ 283.583310][ T8716] ? netlink_sendmsg+0x8c3/0xcd0 [ 283.583332][ T8716] ? __sock_sendmsg+0x221/0x270 [ 283.583353][ T8716] ? ____sys_sendmsg+0x523/0x860 [ 283.583369][ T8716] ? __sys_sendmsg+0x271/0x360 [ 283.583385][ T8716] ? __do_fast_syscall_32+0xb4/0x110 [ 283.583405][ T8716] ? do_fast_syscall_32+0x34/0x80 [ 283.583424][ T8716] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 283.583479][ T8716] ? kasan_quarantine_put+0xdc/0x230 [ 283.583497][ T8716] ? lockdep_hardirqs_on+0x9d/0x150 [ 283.583522][ T8716] ? nlmon_xmit+0xaf/0x100 [ 283.583558][ T8716] ? __local_bh_enable_ip+0x168/0x200 [ 283.583575][ T8716] ? lockdep_hardirqs_on+0x9d/0x150 [ 283.583603][ T8716] ? aa_get_newest_label+0x101/0x6f0 [ 283.583637][ T8716] ? __lock_acquire+0xad5/0xd80 [ 283.583676][ T8716] ? __pfx_rtnl_newlink+0x10/0x10 [ 283.583701][ T8716] rtnetlink_rcv_msg+0x80f/0xd70 [ 283.583723][ T8716] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 283.583751][ T8716] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 283.583783][ T8716] ? ref_tracker_free+0x63e/0x7e0 [ 283.583809][ T8716] netlink_rcv_skb+0x208/0x480 [ 283.583837][ T8716] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 283.583867][ T8716] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 283.583913][ T8716] ? netlink_deliver_tap+0x2e/0x1b0 [ 283.583942][ T8716] ? netlink_deliver_tap+0x2e/0x1b0 [ 283.583972][ T8716] netlink_unicast+0x7f8/0x9a0 [ 283.584007][ T8716] ? __pfx_netlink_unicast+0x10/0x10 [ 283.584033][ T8716] ? skb_put+0x114/0x1f0 [ 283.584058][ T8716] netlink_sendmsg+0x8c3/0xcd0 [ 283.584101][ T8716] ? __pfx_netlink_sendmsg+0x10/0x10 [ 283.584134][ T8716] ? __import_iovec+0x585/0x830 [ 283.584162][ T8716] ? aa_sock_msg_perm+0x91/0x160 [ 283.584197][ T8716] ? __pfx_netlink_sendmsg+0x10/0x10 [ 283.584225][ T8716] __sock_sendmsg+0x221/0x270 [ 283.584258][ T8716] ____sys_sendmsg+0x523/0x860 [ 283.584291][ T8716] ? __pfx_____sys_sendmsg+0x10/0x10 [ 283.584343][ T8716] __sys_sendmsg+0x271/0x360 [ 283.584372][ T8716] ? __pfx___sys_sendmsg+0x10/0x10 [ 283.584444][ T8716] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 283.584469][ T8716] ? lockdep_hardirqs_on+0x9d/0x150 [ 283.584496][ T8716] __do_fast_syscall_32+0xb4/0x110 [ 283.584523][ T8716] ? exc_page_fault+0x5f8/0x920 [ 283.584553][ T8716] do_fast_syscall_32+0x34/0x80 [ 283.584580][ T8716] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 283.584606][ T8716] RIP: 0023:0xf7f84579 [ 283.584626][ T8716] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 283.584644][ T8716] RSP: 002b:00000000f508555c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 283.584668][ T8716] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000280 [ 283.584684][ T8716] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 283.584696][ T8716] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 283.584708][ T8716] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 283.584721][ T8716] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 283.584751][ T8716] [ 283.595393][ T3405] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 283.623016][ T8710] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 284.105502][ T3405] [drm] Initialized udl on minor 2 [ 284.118657][ T3405] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 284.145624][ T8710] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 284.151837][ T8710] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 284.213594][ T3405] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 284.224457][ T52] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 284.262958][ T52] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 284.274608][ T8710] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 284.281979][ T3405] usb 1-1: USB disconnect, device number 42 [ 284.350366][ T8710] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 284.481998][ T8732] netlink: 24 bytes leftover after parsing attributes in process `syz.4.635'. [ 284.635689][ T8730] input: syz0 as /devices/virtual/input/input12 [ 284.699256][ T10] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 284.892651][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 284.904512][ T10] usb 4-1: config 2 interface 0 has no altsetting 0 [ 284.980643][ T10] usb 4-1: New USB device found, idVendor=04e2, idProduct=1412, bcdDevice=ca.10 [ 285.016586][ T8739] netlink: 83 bytes leftover after parsing attributes in process `syz.2.646'. [ 285.031556][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.172570][ T10] usb 4-1: Product: syz [ 285.363392][ T10] usb 4-1: Manufacturer: syz [ 285.368370][ T10] usb 4-1: SerialNumber: syz [ 285.512617][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 285.583976][ T8749] delete_channel: no stack [ 285.637702][ T8749] netlink: 8 bytes leftover after parsing attributes in process `syz.4.636'. [ 285.656257][ T8749] netlink: 8 bytes leftover after parsing attributes in process `syz.4.636'. [ 285.883278][ T8753] netlink: 8 bytes leftover after parsing attributes in process `syz.2.637'. [ 285.892408][ T8753] netlink: 8 bytes leftover after parsing attributes in process `syz.2.637'. [ 286.222940][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 286.230975][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 286.421407][ T5844] Bluetooth: hci4: command 0x0c1a tx timeout [ 286.435125][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 286.492698][ T8750] delete_channel: no stack [ 286.747539][ T10] usb 4-1: USB disconnect, device number 30 [ 287.172735][ T10] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 287.357403][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 287.416849][ T10] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 287.457302][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 287.476685][ T8770] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 287.476685][ T8770] program syz.0.639 not setting count and/or reply_len properly [ 287.503463][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 287.537667][ T10] usb 4-1: New USB device found, idVendor=1949, idProduct=85a5, bcdDevice=a3.3a [ 287.579400][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.608407][ T8768] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 287.635035][ T10] usb 4-1: Product: syz [ 287.639987][ T8770] netlink: 20 bytes leftover after parsing attributes in process `syz.0.639'. [ 287.669811][ T10] usb 4-1: Manufacturer: syz [ 287.679983][ T10] usb 4-1: SerialNumber: syz [ 287.680323][ T8768] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 287.712456][ T10] usb 4-1: config 0 descriptor?? [ 287.742115][ T8768] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 287.762222][ T8768] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 287.782803][ T8768] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 288.014453][ T30] audit: type=1326 audit(1744098198.702:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.037845][ T8786] netlink: 4 bytes leftover after parsing attributes in process `syz.3.638'. [ 288.043129][ T10] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 288.155091][ T30] audit: type=1326 audit(1744098198.702:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=20 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.269748][ T30] audit: type=1326 audit(1744098198.702:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.275840][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 288.306080][ T8786] bridge_slave_1: left allmulticast mode [ 288.321724][ T8786] bridge_slave_1: left promiscuous mode [ 288.328765][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 288.339737][ T30] audit: type=1326 audit(1744098198.702:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.365205][ T10] usb 2-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 288.368699][ T8786] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.378196][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.439678][ T30] audit: type=1326 audit(1744098198.702:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.449278][ T10] usb 2-1: config 0 descriptor?? [ 288.489359][ T8786] bridge_slave_0: left allmulticast mode [ 288.505580][ T8786] bridge_slave_0: left promiscuous mode [ 288.532962][ T8786] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.541443][ T30] audit: type=1326 audit(1744098198.702:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.672680][ T30] audit: type=1326 audit(1744098198.702:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.909769][ T8799] lo: entered promiscuous mode [ 288.921350][ T8799] tunl0: entered promiscuous mode [ 288.926712][ T30] audit: type=1326 audit(1744098198.712:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=425 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 288.963372][ T8799] gre0: entered promiscuous mode [ 288.968945][ T8799] gretap0: entered promiscuous mode [ 288.998312][ T8799] erspan0: entered promiscuous mode [ 289.005405][ T10] input: HID 0458:5013 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5013.0004/input/input13 [ 289.017745][ T8799] ip_vti0: entered promiscuous mode [ 289.023377][ T30] audit: type=1326 audit(1744098198.712:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 289.023429][ T30] audit: type=1326 audit(1744098198.712:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8782 comm="syz.4.641" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 289.095414][ T8773] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.112199][ T8799] ip6_vti0: entered promiscuous mode [ 289.124602][ T10] input: HID 0458:5013 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5013.0004/input/input14 [ 289.159775][ T8799] sit0: entered promiscuous mode [ 289.170247][ T8799] ip6tnl0: entered promiscuous mode [ 289.188972][ T8773] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.212699][ T3405] usb 4-1: USB disconnect, device number 31 [ 289.220607][ T8799] ip6gre0: entered promiscuous mode [ 289.246451][ T8799] syz_tun: entered promiscuous mode [ 289.265181][ T8799] ip6gretap0: entered promiscuous mode [ 289.317694][ T8799] bridge0: entered promiscuous mode [ 289.325933][ T10] kye 0003:0458:5013.0004: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0458:5013] on usb-dummy_hcd.1-1/input0 [ 289.360713][ T8799] vcan0: entered promiscuous mode [ 289.387379][ T8799] bond0: entered promiscuous mode [ 289.403767][ T8812] netlink: 4 bytes leftover after parsing attributes in process `syz.1.640'. [ 289.413118][ T8799] bond_slave_0: entered promiscuous mode [ 289.437569][ T8799] bond_slave_1: entered promiscuous mode [ 289.456260][ T8814] netlink: 12 bytes leftover after parsing attributes in process `syz.1.640'. [ 289.477343][ T8799] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 289.494760][ T8799] team0: entered promiscuous mode [ 289.520424][ T8799] team_slave_0: entered promiscuous mode [ 289.526772][ T9] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 289.557855][ T8799] team_slave_1: entered promiscuous mode [ 289.582782][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 289.592052][ T8799] dummy0: entered promiscuous mode [ 289.655224][ T8799] nlmon0: entered promiscuous mode [ 289.707520][ T8799] caif0: entered promiscuous mode [ 289.716835][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 289.726587][ T9] usb 1-1: config 7 has an invalid interface number: 175 but max is 0 [ 289.742742][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 289.742725][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 289.772786][ T9] usb 1-1: config 7 has no interface number 0 [ 289.784944][ T8799] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 289.795456][ T9] usb 1-1: config 7 interface 175 has no altsetting 0 [ 289.822695][ T5844] Bluetooth: hci2: command 0x040f tx timeout [ 289.829007][ T5844] Bluetooth: hci4: command 0x0c1a tx timeout [ 289.837898][ T9] usb 1-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=33.dd [ 289.852847][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.861178][ T9] usb 1-1: Product: syz [ 289.866174][ T9] usb 1-1: Manufacturer: syz [ 289.871609][ T9] usb 1-1: SerialNumber: syz [ 289.930344][ T8773] hsr0: entered promiscuous mode [ 289.966585][ T8812] hsr_slave_0: left promiscuous mode [ 289.977238][ T8812] hsr_slave_1: left promiscuous mode [ 289.993435][ T8820] loop2: detected capacity change from 0 to 7 [ 290.025120][ T8820] Dev loop2: unable to read RDB block 7 [ 290.034314][ T8820] loop2: unable to read partition table [ 290.040362][ T8820] loop2: partition table beyond EOD, truncated [ 290.052274][ T8812] hsr0 (unregistering): left promiscuous mode [ 290.079723][ T8820] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 290.115715][ T9] usbserial_generic 1-1:7.175: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 290.142061][ T9] usbserial_generic 1-1:7.175: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 290.161096][ T9] usbserial_generic 1-1:7.175: device has no bulk endpoints [ 290.172363][ T10] usb 2-1: USB disconnect, device number 42 [ 290.195689][ T9] usbhid 1-1:7.175: couldn't find an input interrupt endpoint [ 290.201176][ T5212] Dev loop2: unable to read RDB block 7 [ 290.201224][ T5212] loop2: unable to read partition table [ 290.201447][ T5212] loop2: partition table beyond EOD, truncated [ 290.210055][ T9] usb 1-1: USB disconnect, device number 43 [ 290.669026][ T8832] netlink: 4 bytes leftover after parsing attributes in process `syz.4.652'. [ 290.694970][ T8832] netlink: 4 bytes leftover after parsing attributes in process `syz.4.652'. [ 290.732656][ T5890] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 290.830917][ T8832] netlink: 4 bytes leftover after parsing attributes in process `syz.4.652'. [ 290.912377][ T5890] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 290.933988][ T5890] usb 3-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 290.950058][ T5890] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 290.984404][ T5890] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.035421][ T8840] delete_channel: no stack [ 291.134781][ T8840] netlink: 8 bytes leftover after parsing attributes in process `syz.0.653'. [ 291.170486][ T8842] bridge_slave_0: left allmulticast mode [ 291.185158][ T8840] netlink: 8 bytes leftover after parsing attributes in process `syz.0.653'. [ 291.312632][ T8842] bridge_slave_0: left promiscuous mode [ 291.351770][ T8850] netlink: 48 bytes leftover after parsing attributes in process `syz.3.656'. [ 291.367975][ T8842] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.579795][ T8842] bridge_slave_1: left allmulticast mode [ 291.593239][ T8842] bridge_slave_1: left promiscuous mode [ 291.623515][ T8842] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.648652][ T3405] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 291.701416][ T8842] bond0: (slave bond_slave_0): Releasing backup interface [ 291.751198][ T8842] bond0: (slave bond_slave_1): Releasing backup interface [ 291.817129][ T3405] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.836311][ T3405] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 291.943308][ T8842] team0: Port device team_slave_0 removed [ 291.957566][ T3405] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.977698][ T3405] usb 5-1: config 0 descriptor?? [ 292.017570][ T8842] team0: Port device team_slave_1 removed [ 292.036133][ T8842] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 292.051295][ T8842] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 292.157566][ T8842] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 292.207502][ T8842] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 292.447188][ T3405] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 292.496412][ T3405] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0005/input/input15 [ 292.660861][ T8859] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 292.732067][ T3405] keytouch 0003:0926:3333.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 292.757055][ T8859] netlink: 8 bytes leftover after parsing attributes in process `syz.1.658'. [ 292.818963][ T8859] vlan3: entered promiscuous mode [ 292.829565][ T8859] gretap0: entered promiscuous mode [ 292.876930][ T8859] vlan3: left promiscuous mode [ 292.898943][ T8859] gretap0: left promiscuous mode [ 292.987639][ T3405] usb 5-1: USB disconnect, device number 42 [ 293.056903][ T8865] delete_channel: no stack [ 293.074368][ T8865] netlink: 8 bytes leftover after parsing attributes in process `syz.0.669'. [ 293.084733][ T8865] netlink: 8 bytes leftover after parsing attributes in process `syz.0.669'. [ 293.403162][ T8863] bond0: (slave bond_slave_0): Releasing backup interface [ 293.564875][ T8863] bond0: (slave bond_slave_1): Releasing backup interface [ 293.619010][ T8863] team0: Port device team_slave_0 removed [ 293.638971][ T8863] team0: Port device team_slave_1 removed [ 293.665884][ T8863] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 293.702894][ T8863] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 293.884580][ T8863] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 293.986545][ T8863] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 294.090967][ T8863] bond1: (slave ip6gretap1): Releasing backup interface [ 294.113200][ T5890] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 294.189874][ T10] usb 3-1: USB disconnect, device number 41 [ 294.236849][ T8863] bond2: (slave gretap1): Releasing active interface [ 294.272715][ T5890] usb 2-1: Using ep0 maxpacket: 8 [ 294.280005][ T5890] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 294.293789][ T5890] usb 2-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 294.304498][ T5890] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.316017][ T52] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 294.333716][ T5890] usb 2-1: config 0 descriptor?? [ 294.355753][ T5890] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 294.512685][ T52] usb 5-1: config 0 has no interfaces? [ 294.547029][ T52] usb 5-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=69.cf [ 294.590699][ T52] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.623230][ T52] usb 5-1: Product: syz [ 294.639164][ T52] usb 5-1: Manufacturer: syz [ 294.652614][ T52] usb 5-1: SerialNumber: syz [ 294.670819][ T52] usb 5-1: config 0 descriptor?? [ 294.958224][ T52] IPVS: starting estimator thread 0... [ 294.986210][ T52] usb 5-1: USB disconnect, device number 43 [ 295.011675][ T8870] ALSA: mixer_oss: invalid OSS volume '' [ 295.072677][ T8889] IPVS: using max 25 ests per chain, 60000 per kthread [ 295.170297][ T8869] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 295.179670][ T8869] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 295.209562][ T5890] gspca_vc032x: reg_w err -71 [ 295.215341][ T5890] vc032x 2-1:0.0: probe with driver vc032x failed with error -71 [ 295.261275][ T5890] usb 2-1: USB disconnect, device number 43 [ 295.553508][ T8901] netlink: 20 bytes leftover after parsing attributes in process `syz.0.668'. [ 295.790184][ T8913] delete_channel: no stack [ 295.860770][ T8913] __nla_validate_parse: 1 callbacks suppressed [ 295.860793][ T8913] netlink: 8 bytes leftover after parsing attributes in process `syz.3.673'. [ 295.896619][ T8913] netlink: 8 bytes leftover after parsing attributes in process `syz.3.673'. [ 297.662940][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 297.669391][ T8898] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 298.358683][ T8898] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 298.366673][ T8898] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 298.374603][ T8898] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 298.380777][ T8898] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 298.622664][ T52] usb 2-1: new full-speed USB device number 44 using dummy_hcd [ 298.632792][ T5888] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 298.662762][ T3405] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 298.746416][ T5940] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 298.793238][ T5888] usb 3-1: Using ep0 maxpacket: 16 [ 298.811156][ T52] usb 2-1: config 0 has no interfaces? [ 298.819419][ T5888] usb 3-1: unable to get BOS descriptor or descriptor too short [ 298.854790][ T5888] usb 3-1: config 1 interface 0 has no altsetting 0 [ 298.872726][ T52] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 298.887216][ T5888] usb 3-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.40 [ 298.896913][ T52] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.905447][ T5940] usb 4-1: device descriptor read/64, error -71 [ 298.913501][ T5888] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.921560][ T5888] usb 3-1: Product: syz [ 298.926340][ T52] usb 2-1: Product: syz [ 298.930550][ T52] usb 2-1: Manufacturer: syz [ 298.936082][ T52] usb 2-1: SerialNumber: syz [ 298.942547][ T5888] usb 3-1: Manufacturer: syz [ 298.947210][ T5888] usb 3-1: SerialNumber: syz [ 298.959725][ T52] usb 2-1: config 0 descriptor?? [ 298.970813][ T8940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 299.000820][ T8940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.016094][ T3405] usb 5-1: device not accepting address 44, error -71 [ 299.025363][ T8942] erspan0: entered promiscuous mode [ 299.051787][ T8942] macsec1: entered promiscuous mode [ 299.066019][ T8942] erspan0: left promiscuous mode [ 299.082370][ T52] usb 2-1: USB disconnect, device number 44 [ 299.152814][ T5940] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 299.196377][ T5888] usbhid 3-1:1.0: can't add hid device: -22 [ 299.202453][ T5888] usbhid 3-1:1.0: probe with driver usbhid failed with error -22 [ 299.319046][ T5940] usb 4-1: device descriptor read/64, error -71 [ 299.410393][ T52] usb 3-1: USB disconnect, device number 42 [ 299.447720][ T5940] usb usb4-port1: attempt power cycle [ 299.690754][ T8960] delete_channel: no stack [ 299.717045][ T8960] netlink: 8 bytes leftover after parsing attributes in process `syz.1.687'. [ 299.743116][ T3405] usb usb5-port1: Cannot enable. Maybe the USB cable is bad? [ 299.758323][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 299.853863][ T3405] usb usb5-port1: attempt power cycle [ 299.868870][ T8960] netlink: 8 bytes leftover after parsing attributes in process `syz.1.687'. [ 299.887517][ T5940] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 299.940707][ T5940] usb 4-1: device descriptor read/8, error -71 [ 300.192601][ T5940] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 300.202879][ T3405] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 300.233371][ T5940] usb 4-1: device descriptor read/8, error -71 [ 300.254351][ T3405] usb 5-1: config 0 interface 0 altsetting 3 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 300.266998][ T3405] usb 5-1: config 0 interface 0 altsetting 3 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 300.281207][ T3405] usb 5-1: config 0 interface 0 altsetting 3 endpoint 0x8F has invalid wMaxPacketSize 0 [ 300.291875][ T3405] usb 5-1: config 0 interface 0 has no altsetting 0 [ 300.307539][ T3405] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=1c.08 [ 300.320586][ T3405] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.329843][ T3405] usb 5-1: Product: syz [ 300.339513][ T3405] usb 5-1: Manufacturer: syz [ 300.345074][ T5940] usb usb4-port1: unable to enumerate USB device [ 300.356116][ T3405] usb 5-1: SerialNumber: syz [ 300.362882][ T5890] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 300.382442][ T3405] usb 5-1: config 0 descriptor?? [ 300.382643][ T5844] Bluetooth: hci2: command 0x040f tx timeout [ 300.382707][ T5844] Bluetooth: hci4: command 0x0c1a tx timeout [ 300.382746][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 300.535795][ T5890] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 300.562588][ T5890] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 300.585643][ T5890] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 300.595609][ T5890] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.616856][ T5890] usb 3-1: Product: syz [ 300.630933][ T5890] usb 3-1: Manufacturer: syz [ 300.643650][ T5890] usb 3-1: SerialNumber: syz [ 300.670621][ T5890] cdc_mbim 3-1:1.0: skipping garbage [ 300.733880][ T3405] usbtest 5-1:0.0: Linux user mode ISO test driver [ 300.774104][ T3405] usbtest 5-1:0.0: high-speed {control iso-in} tests (+alt) [ 300.869248][ T8963] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 301.307107][ T8964] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 301.320966][ T5890] cdc_mbim 3-1:1.0: setting tx_max = 184 [ 301.347483][ T5890] cdc_mbim 3-1:1.0: cdc-wdm0: USB WDM device [ 301.371796][ T5890] wwan wwan0: port wwan0mbim0 attached [ 301.377584][ T8978] fuse: Bad value for 'group_id' [ 301.377609][ T8978] fuse: Bad value for 'group_id' [ 301.440284][ T5890] cdc_mbim 3-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 26:a1:4e:3f:ff:84 [ 301.522758][ T52] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 301.616956][ T8987] netlink: 83 bytes leftover after parsing attributes in process `syz.0.694'. [ 301.694348][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 301.740199][ T52] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 302.083968][ T52] usb 2-1: can't read configurations, error -22 [ 302.212091][ T8992] netlink: 20 bytes leftover after parsing attributes in process `syz.3.695'. [ 302.302879][ T52] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 302.454459][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 302.482956][ T52] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 302.491846][ T52] usb 2-1: can't read configurations, error -22 [ 302.504150][ T52] usb usb2-port1: attempt power cycle [ 302.573269][ T5888] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 302.712727][ T5888] usb 1-1: device descriptor read/64, error -71 [ 302.853781][ T52] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 302.932555][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 302.943369][ T52] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 302.951641][ T52] usb 2-1: can't read configurations, error -22 [ 302.978687][ T5888] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 303.106455][ T3405] usb 3-1: USB disconnect, device number 43 [ 303.114004][ T3405] cdc_mbim 3-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM [ 303.123095][ T5888] usb 1-1: device descriptor read/64, error -71 [ 303.129422][ T52] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 303.165030][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 303.241774][ T52] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 303.265756][ T3405] wwan wwan0: port wwan0mbim0 disconnected [ 303.286534][ T5888] usb usb1-port1: attempt power cycle [ 303.316681][ T52] usb 2-1: can't read configurations, error -22 [ 303.360437][ T52] usb usb2-port1: unable to enumerate USB device [ 303.425255][ T9] usb 5-1: USB disconnect, device number 46 [ 303.481374][ T9012] veth1_macvtap: left promiscuous mode [ 303.546438][ T9013] veth1_macvtap: entered promiscuous mode [ 303.679094][ T9012] vlan2: entered allmulticast mode [ 303.682901][ T5888] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 303.694810][ T9012] bond0: entered allmulticast mode [ 303.742698][ T9012] bond_slave_0: entered allmulticast mode [ 303.750447][ T5888] usb 1-1: device descriptor read/8, error -71 [ 303.774020][ T9012] bond_slave_1: entered allmulticast mode [ 303.833837][ T9012] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 304.012698][ T5888] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 304.044118][ T5888] usb 1-1: device descriptor read/8, error -71 [ 304.152972][ T5888] usb usb1-port1: unable to enumerate USB device [ 305.194509][ T9054] netlink: 8 bytes leftover after parsing attributes in process `syz.2.704'. [ 305.232664][ T9056] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 305.979528][ T9058] could not allocate digest TFM handle nhpoly1305-neon [ 306.057356][ T9071] netlink: 20 bytes leftover after parsing attributes in process `syz.0.706'. [ 306.063281][ T9080] netlink: 'syz.4.708': attribute type 10 has an invalid length. [ 306.085086][ T9080] netlink: 40 bytes leftover after parsing attributes in process `syz.4.708'. [ 306.385823][ T9080] team0: Port device geneve0 added [ 306.550910][ T9074] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 306.557526][ T9074] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 306.574491][ T9074] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 306.581032][ T9074] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 306.587905][ T9074] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 306.784522][ T9086] FAULT_INJECTION: forcing a failure. [ 306.784522][ T9086] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.800550][ T9086] CPU: 1 UID: 0 PID: 9086 Comm: syz.4.710 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 306.800581][ T9086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 306.800595][ T9086] Call Trace: [ 306.800603][ T9086] [ 306.800613][ T9086] dump_stack_lvl+0x241/0x360 [ 306.800652][ T9086] ? __pfx_dump_stack_lvl+0x10/0x10 [ 306.800683][ T9086] ? __pfx__printk+0x10/0x10 [ 306.800727][ T9086] should_fail_ex+0x424/0x570 [ 306.800754][ T9086] _copy_from_user+0x2d/0xb0 [ 306.800786][ T9086] get_compat_msghdr+0xb3/0x730 [ 306.800819][ T9086] ? __fget_files+0x2a/0x420 [ 306.800841][ T9086] ? __pfx_get_compat_msghdr+0x10/0x10 [ 306.800887][ T9086] __sys_sendmsg+0x23b/0x360 [ 306.800917][ T9086] ? __pfx___sys_sendmsg+0x10/0x10 [ 306.800993][ T9086] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 306.801019][ T9086] ? lockdep_hardirqs_on+0x9d/0x150 [ 306.801046][ T9086] __do_fast_syscall_32+0xb4/0x110 [ 306.801072][ T9086] ? exc_page_fault+0x5f8/0x920 [ 306.801101][ T9086] do_fast_syscall_32+0x34/0x80 [ 306.801128][ T9086] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 306.801162][ T9086] RIP: 0023:0xf73cd579 [ 306.801181][ T9086] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 306.801199][ T9086] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 306.801223][ T9086] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 306.801238][ T9086] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 306.801251][ T9086] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 306.801264][ T9086] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 306.801277][ T9086] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 306.801308][ T9086] [ 306.991183][ T3405] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 306.992870][ T5889] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 307.152748][ T5889] usb 2-1: Using ep0 maxpacket: 32 [ 307.160368][ T5889] usb 2-1: config 0 interface 0 has no altsetting 0 [ 307.174160][ T5889] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 307.186894][ T3405] usb 3-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice=32.00 [ 307.196424][ T3405] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.208902][ T5889] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.211563][ T3405] usb 3-1: Product: syz [ 307.221279][ T3405] usb 3-1: Manufacturer: syz [ 307.226041][ T3405] usb 3-1: SerialNumber: syz [ 307.240884][ T3405] usb 3-1: config 0 descriptor?? [ 307.263864][ T3405] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 307.281202][ T5889] usb 2-1: Product: syz [ 307.292926][ T3405] usb 3-1: Detected FT233HP [ 307.295989][ T5889] usb 2-1: Manufacturer: syz [ 307.303015][ T5889] usb 2-1: SerialNumber: syz [ 307.330604][ T5889] usb 2-1: config 0 descriptor?? [ 307.363090][ T9097] netlink: 4 bytes leftover after parsing attributes in process `syz.3.715'. [ 307.459864][ T3405] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 307.467753][ T3405] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 307.488680][ T3405] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 307.504467][ T3405] usb 3-1: USB disconnect, device number 44 [ 307.519207][ T3405] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 307.529568][ T5888] usb 5-1: new low-speed USB device number 47 using dummy_hcd [ 307.540201][ T3405] ftdi_sio 3-1:0.0: device disconnected [ 307.623473][ T52] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 307.713387][ T5888] usb 5-1: config index 0 descriptor too short (expected 6427, got 27) [ 307.722006][ T5888] usb 5-1: config 0 has an invalid interface number: 21 but max is 0 [ 307.736554][ T5888] usb 5-1: config 0 has no interface number 0 [ 307.746599][ T5889] gs_usb 2-1:0.0: Configuring for 40 interfaces [ 307.752669][ T5888] usb 5-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0x6C, changing to 0xC [ 307.759452][ T5889] gs_usb 2-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 307.764997][ T52] usb 4-1: device descriptor read/64, error -71 [ 307.777753][ T5889] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -22 [ 307.802692][ T5888] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0xC has an invalid bInterval 0, changing to 10 [ 307.817375][ T5888] usb 5-1: config 0 interface 21 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 307.828944][ T5888] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 307.839477][ T5888] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 307.854300][ T5888] usb 5-1: config 0 descriptor?? [ 307.975473][ T9103] netlink: 20 bytes leftover after parsing attributes in process `syz.0.717'. [ 308.063511][ T52] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 308.092774][ T5889] usb 5-1: USB disconnect, device number 47 [ 308.110162][ T9101] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 308.131206][ T9101] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 308.155816][ T9101] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 308.162264][ T9101] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 308.169098][ T9101] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 308.212855][ T52] usb 4-1: device descriptor read/64, error -71 [ 308.247907][ T9109] loop2: detected capacity change from 0 to 7 [ 308.257489][ T9109] Dev loop2: unable to read RDB block 7 [ 308.263403][ T9109] loop2: unable to read partition table [ 308.269357][ T9109] loop2: partition table beyond EOD, truncated [ 308.275769][ T9109] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 308.323389][ T52] usb usb4-port1: attempt power cycle [ 308.354743][ T5212] Dev loop2: unable to read RDB block 7 [ 308.360504][ T5212] loop2: unable to read partition table [ 308.367351][ T5212] loop2: partition table beyond EOD, truncated [ 308.437433][ T5212] Dev loop2: unable to read RDB block 7 [ 308.448594][ T5212] loop2: unable to read partition table [ 308.457041][ T5212] loop2: partition table beyond EOD, truncated [ 308.562437][ T9118] netlink: 4 bytes leftover after parsing attributes in process `syz.2.722'. [ 308.593404][ T9118] bridge_slave_1: left allmulticast mode [ 308.599179][ T9118] bridge_slave_1: left promiscuous mode [ 308.636734][ T9118] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.674029][ T52] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 308.705850][ T52] usb 4-1: device descriptor read/8, error -71 [ 308.719230][ T9118] bridge_slave_0: left allmulticast mode [ 308.732056][ T3405] usb 2-1: USB disconnect, device number 49 [ 308.750756][ T9118] bridge_slave_0: left promiscuous mode [ 308.767849][ T9118] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.859613][ T9125] FAULT_INJECTION: forcing a failure. [ 308.859613][ T9125] name failslab, interval 1, probability 0, space 0, times 0 [ 308.942971][ T9125] CPU: 1 UID: 0 PID: 9125 Comm: syz.0.725 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 308.943004][ T9125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 308.943017][ T9125] Call Trace: [ 308.943025][ T9125] [ 308.943034][ T9125] dump_stack_lvl+0x241/0x360 [ 308.943073][ T9125] ? __pfx_dump_stack_lvl+0x10/0x10 [ 308.943104][ T9125] ? __pfx__printk+0x10/0x10 [ 308.943139][ T9125] ? __pfx___might_resched+0x10/0x10 [ 308.943170][ T9125] should_fail_ex+0x424/0x570 [ 308.943204][ T9125] should_failslab+0xac/0x100 [ 308.943236][ T9125] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 308.943267][ T9125] ? __alloc_skb+0x1c2/0x480 [ 308.943291][ T9125] __alloc_skb+0x1c2/0x480 [ 308.943316][ T9125] ? __pfx___alloc_skb+0x10/0x10 [ 308.943337][ T9125] ? netlink_autobind+0xd6/0x2f0 [ 308.943365][ T9125] ? netlink_autobind+0x2b0/0x2f0 [ 308.943399][ T9125] netlink_sendmsg+0x638/0xcd0 [ 308.943441][ T9125] ? __pfx_netlink_sendmsg+0x10/0x10 [ 308.943475][ T9125] ? __import_iovec+0x585/0x830 [ 308.943501][ T9125] ? aa_sock_msg_perm+0x91/0x160 [ 308.943537][ T9125] ? __pfx_netlink_sendmsg+0x10/0x10 [ 308.943565][ T9125] __sock_sendmsg+0x221/0x270 [ 308.943597][ T9125] ____sys_sendmsg+0x523/0x860 [ 308.943628][ T9125] ? __pfx_____sys_sendmsg+0x10/0x10 [ 308.943667][ T9125] __sys_sendmsg+0x271/0x360 [ 308.943695][ T9125] ? __pfx___sys_sendmsg+0x10/0x10 [ 308.943766][ T9125] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 308.943792][ T9125] ? lockdep_hardirqs_on+0x9d/0x150 [ 308.943817][ T9125] __do_fast_syscall_32+0xb4/0x110 [ 308.943843][ T9125] ? exc_page_fault+0x5f8/0x920 [ 308.943870][ T9125] do_fast_syscall_32+0x34/0x80 [ 308.943895][ T9125] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 308.943920][ T9125] RIP: 0023:0xf7fb2579 [ 308.943939][ T9125] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 308.943958][ T9125] RSP: 002b:00000000f50d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 308.943981][ T9125] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 308.944000][ T9125] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 308.944013][ T9125] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 308.944025][ T9125] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 308.944038][ T9125] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 308.944068][ T9125] [ 309.280368][ T52] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 309.315254][ T52] usb 4-1: device descriptor read/8, error -71 [ 309.423508][ T52] usb usb4-port1: unable to enumerate USB device [ 309.652429][ T9138] delete_channel: no stack [ 309.692678][ T9138] netlink: 8 bytes leftover after parsing attributes in process `syz.1.729'. [ 309.701685][ T9138] netlink: 8 bytes leftover after parsing attributes in process `syz.1.729'. [ 309.823677][ T52] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 309.982586][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 310.003350][ T52] usb 3-1: Using ep0 maxpacket: 32 [ 310.014784][ T52] usb 3-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice=49.88 [ 310.024349][ T52] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.037013][ T52] usb 3-1: Product: syz [ 310.050403][ T52] usb 3-1: Manufacturer: syz [ 310.057306][ T52] usb 3-1: SerialNumber: syz [ 310.062648][ T5888] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 310.092180][ T52] usb 3-1: config 0 descriptor?? [ 310.107251][ T52] as10x_usb: device has been detected [ 310.114015][ T52] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 310.137327][ T52] usb 3-1: DVB: registering adapter 3 frontend 0 (Abilis Systems DVB-Titan)... [ 310.169625][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 310.183006][ T3405] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 310.212569][ T5888] usb 1-1: Using ep0 maxpacket: 32 [ 310.223013][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 310.223017][ T5844] Bluetooth: hci4: command 0x0c1a tx timeout [ 310.223066][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 310.245275][ T5888] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.261370][ T52] as10x_usb: error during firmware upload part1 [ 310.267756][ T5888] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.280884][ T52] Registered device Abilis Systems DVB-Titan [ 310.283219][ T5888] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 310.302331][ T5888] usb 1-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 310.311668][ T5888] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.332662][ T3405] usb 5-1: Using ep0 maxpacket: 8 [ 310.344740][ T3405] usb 5-1: config 0 has no interfaces? [ 310.466630][ T5888] usb 1-1: config 0 descriptor?? [ 310.595125][ T3405] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 310.610469][ T3405] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.613134][ T10] usb 3-1: USB disconnect, device number 45 [ 310.619944][ T3405] usb 5-1: Product: syz [ 310.628728][ T3405] usb 5-1: Manufacturer: syz [ 310.698879][ T3405] usb 5-1: SerialNumber: syz [ 310.744281][ T3405] usb 5-1: config 0 descriptor?? [ 310.747278][ T10] Unregistered device Abilis Systems DVB-Titan [ 310.759735][ T10] as10x_usb: device has been disconnected [ 310.831140][ T5888] usbhid 1-1:0.0: can't add hid device: -71 [ 310.883291][ T5888] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 310.913272][ T5888] usb 1-1: USB disconnect, device number 48 [ 311.050038][ T9143] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 311.080412][ T9143] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 311.109798][ T9154] ip6gretap0: entered promiscuous mode [ 311.127041][ T9153] loop2: detected capacity change from 0 to 7 [ 311.143619][ T9153] Dev loop2: unable to read RDB block 7 [ 311.149260][ T9153] loop2: unable to read partition table [ 311.165941][ T9153] loop2: partition table beyond EOD, truncated [ 311.182067][ T9153] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 311.224417][ T9157] netlink: 20 bytes leftover after parsing attributes in process `syz.1.734'. [ 311.270668][ T9152] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 311.277627][ T9152] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 311.284374][ T9152] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 311.290896][ T9152] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 311.297342][ T9152] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 311.311177][ T9160] fuse: Bad value for 'fd' [ 311.328296][ T9158] ======================================================= [ 311.328296][ T9158] WARNING: The mand mount option has been deprecated and [ 311.328296][ T9158] and is ignored by this kernel. Remove the mand [ 311.328296][ T9158] option from the mount to silence this warning. [ 311.328296][ T9158] ======================================================= [ 311.408044][ T5212] Dev loop2: unable to read RDB block 7 [ 311.443077][ T5212] loop2: unable to read partition table [ 311.449046][ T5212] loop2: partition table beyond EOD, truncated [ 311.517483][ T9158] tipc: Trying to set illegal importance in message [ 311.658087][ T5212] Dev loop2: unable to read RDB block 7 [ 311.673377][ T5212] loop2: unable to read partition table [ 311.700040][ T5212] loop2: partition table beyond EOD, truncated [ 311.812728][ T5888] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 312.363638][ T5888] usb 1-1: config 0 interface 0 altsetting 60 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 312.408223][ T5888] usb 1-1: config 0 interface 0 has no altsetting 0 [ 312.439949][ T5888] usb 1-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=ae.ad [ 312.462927][ T10] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 312.587468][ T5888] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 312.592860][ T10] usb 2-1: device descriptor read/64, error -71 [ 312.678772][ T5888] usb 1-1: config 0 descriptor?? [ 312.852652][ T10] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 312.992947][ T10] usb 2-1: device descriptor read/64, error -71 [ 313.163153][ T10] usb usb2-port1: attempt power cycle [ 313.182611][ T5840] Bluetooth: hci0: command 0x0c1a tx timeout [ 313.313892][ T52] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 313.342829][ T5840] Bluetooth: hci2: command 0x040f tx timeout [ 313.349006][ T5848] Bluetooth: hci4: command 0x0c1a tx timeout [ 313.355515][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 313.361865][ T5152] Bluetooth: hci1: command 0x0c1a tx timeout [ 313.479701][ T52] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.491356][ T52] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 313.512584][ T10] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 313.583317][ T52] usb 4-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 313.583445][ T10] usb 2-1: device descriptor read/8, error -71 [ 313.669632][ T52] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.734534][ T52] usb 4-1: config 0 descriptor?? [ 313.852599][ T10] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 314.015955][ T10] usb 2-1: device descriptor read/8, error -71 [ 314.132943][ T10] usb usb2-port1: unable to enumerate USB device [ 314.175891][ T10] usb 5-1: USB disconnect, device number 48 [ 314.271344][ T52] hid-led 0003:04D8:F372.0006: hidraw0: USB HID v0.00 Device [HID 04d8:f372] on usb-dummy_hcd.3-1/input0 [ 314.401553][ T9185] netlink: 4 bytes leftover after parsing attributes in process `syz.3.742'. [ 314.410612][ T5888] usb 1-1: string descriptor 0 read error: -71 [ 314.411315][ T5888] usb 1-1: ucan: probing device on interface #0 [ 314.475599][ T5888] usb 1-1: ucan: invalid endpoint configuration [ 314.496427][ T5888] usb 1-1: ucan: probe failed; try to update the device firmware [ 314.535603][ T5888] usb 1-1: USB disconnect, device number 49 [ 314.619197][ T52] hid-led 0003:04D8:F372.0006: Greynut Luxafor initialized [ 314.882998][ T9] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 315.045110][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 27, changing to 8 [ 315.081754][ T9] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 315.129074][ T9] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 315.152037][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.169290][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.247402][ T9] usb 5-1: Product: 韧簬沸짠⚦䩲斵삣ᚣ䬻脓꿱䌡蠂穖蹅൵寋⣧峠隮Ħ芐ᡍ刹齧⑨漸묡섌彸♕㼃榳혛ࡒ嫵Ǘ螦勝腙扛锌趧ꏥ跫氅㯘彜杵窀ꪪ蠸㷳びᓃ笔ℵ伋悿끟谩셕鸨ᒤ汒褤洅穉Ꞹ퉬糒茶㏑౾餭飦狀ꕹ튣䥲㶱 [ 315.275240][ C0] vkms_vblank_simulate: vblank timer overrun [ 315.332934][ T9] usb 5-1: Manufacturer: Ѕ [ 315.337523][ T9] usb 5-1: SerialNumber:   [ 315.366793][ T10] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 315.577695][ T9194] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.589307][ T9194] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.608422][ T9212] loop2: detected capacity change from 0 to 7 [ 315.667078][ T9] cdc_ncm 5-1:1.0: bind() failure [ 315.683574][ T9212] Dev loop2: unable to read RDB block 7 [ 315.696354][ T10] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 315.706824][ T10] usb 3-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 315.759267][ T9] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 315.774922][ T9212] loop2: unable to read partition table [ 315.781533][ T10] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 315.801200][ T9] cdc_ncm 5-1:1.1: bind() failure [ 315.811657][ T9212] loop2: partition table beyond EOD, truncated [ 315.826338][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.850529][ T9] usb 5-1: USB disconnect, device number 49 [ 315.872781][ T9212] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 316.264875][ T5888] usb 4-1: USB disconnect, device number 40 [ 316.298380][ T13] leds luxafor0:blue:led5: Setting an LED's brightness failed (-38) [ 316.394726][ T1026] leds luxafor0:green:led5: Setting an LED's brightness failed (-38) [ 316.441300][ T1026] leds luxafor0:red:led5: Setting an LED's brightness failed (-38) [ 316.488155][ T1026] leds luxafor0:blue:led4: Setting an LED's brightness failed (-38) [ 316.521060][ T1331] leds luxafor0:green:led4: Setting an LED's brightness failed (-38) [ 316.609222][ T1097] leds luxafor0:red:led4: Setting an LED's brightness failed (-38) [ 316.671340][ T36] leds luxafor0:blue:led3: Setting an LED's brightness failed (-38) [ 316.721550][ T36] leds luxafor0:green:led3: Setting an LED's brightness failed (-38) [ 316.763159][ T1097] leds luxafor0:red:led3: Setting an LED's brightness failed (-38) [ 316.805060][ T36] leds luxafor0:blue:led2: Setting an LED's brightness failed (-38) [ 316.839929][ T1097] leds luxafor0:green:led2: Setting an LED's brightness failed (-38) [ 316.867472][ T1097] leds luxafor0:red:led2: Setting an LED's brightness failed (-38) [ 316.924832][ T1026] leds luxafor0:blue:led1: Setting an LED's brightness failed (-38) [ 316.971627][ T1026] leds luxafor0:green:led1: Setting an LED's brightness failed (-38) [ 317.011694][ T1097] leds luxafor0:red:led1: Setting an LED's brightness failed (-38) [ 317.047721][ T1097] leds luxafor0:blue:led0: Setting an LED's brightness failed (-38) [ 317.085398][ T1097] leds luxafor0:green:led0: Setting an LED's brightness failed (-38) [ 317.130528][ T1026] leds luxafor0:red:led0: Setting an LED's brightness failed (-38) [ 317.189407][ T9232] netlink: 68 bytes leftover after parsing attributes in process `syz.3.754'. [ 317.189486][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.221341][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.437460][ T5962] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 317.622600][ T5962] usb 1-1: Using ep0 maxpacket: 16 [ 317.627327][ T9238] ip6gre1: entered allmulticast mode [ 317.645763][ T5962] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 317.694283][ T5962] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.728266][ T5962] usb 1-1: Product: syz [ 317.739168][ T5962] usb 1-1: Manufacturer: syz [ 317.782018][ T5962] usb 1-1: SerialNumber: syz [ 317.837512][ T5962] r8152-cfgselector 1-1: Unknown version 0x0000 [ 317.861974][ T5962] r8152-cfgselector 1-1: config 0 descriptor?? [ 318.117388][ T9246] netlink: 8 bytes leftover after parsing attributes in process `syz.1.759'. [ 318.208430][ T5962] r8152-cfgselector 1-1: Unknown version 0x0000 [ 318.235712][ T5962] r8152-cfgselector 1-1: bad CDC descriptors [ 318.292813][ T5962] r8152-cfgselector 1-1: USB disconnect, device number 50 [ 318.451157][ T975] usb 3-1: USB disconnect, device number 46 [ 318.814960][ T9258] netlink: 'syz.4.763': attribute type 10 has an invalid length. [ 318.842628][ T9258] netlink: 40 bytes leftover after parsing attributes in process `syz.4.763'. [ 318.965762][ T975] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 319.019876][ T9264] loop2: detected capacity change from 0 to 7 [ 319.032050][ T9264] Dev loop2: unable to read RDB block 7 [ 319.038062][ T9264] loop2: unable to read partition table [ 319.046413][ T9264] loop2: partition table beyond EOD, truncated [ 319.057380][ T9264] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 319.066968][ T9] usb 2-1: new low-speed USB device number 54 using dummy_hcd [ 319.133156][ T975] usb 3-1: Using ep0 maxpacket: 8 [ 319.141542][ T975] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 319.150817][ T975] usb 3-1: config 0 has no interface number 0 [ 319.161137][ T975] usb 3-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 319.175469][ T975] usb 3-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 319.202734][ T975] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 319.221888][ T975] usb 3-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 319.236234][ T9] usb 2-1: Invalid ep0 maxpacket: 32 [ 319.247299][ T975] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 319.257935][ T975] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.268807][ T975] usb 3-1: Product: syz [ 319.276038][ T975] usb 3-1: Manufacturer: syz [ 319.280876][ T975] usb 3-1: SerialNumber: syz [ 319.292027][ T975] usb 3-1: config 0 descriptor?? [ 319.374067][ T9] usb 2-1: new low-speed USB device number 55 using dummy_hcd [ 319.534242][ T9] usb 2-1: Invalid ep0 maxpacket: 32 [ 319.545862][ T9] usb usb2-port1: attempt power cycle [ 319.554698][ T975] iowarrior 3-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 319.840196][ T9278] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.865781][ T9278] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.914110][ T9] usb 2-1: new low-speed USB device number 56 using dummy_hcd [ 319.954372][ T9] usb 2-1: Invalid ep0 maxpacket: 32 [ 320.103189][ T9] usb 2-1: new low-speed USB device number 57 using dummy_hcd [ 320.134458][ T9] usb 2-1: Invalid ep0 maxpacket: 32 [ 320.141939][ T9] usb usb2-port1: unable to enumerate USB device [ 320.322957][ T5962] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 320.506285][ T5962] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 320.517318][ T5962] usb 4-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 320.559775][ T5962] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 320.602269][ T5962] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.632712][ T9] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 321.731920][ T52] usb 3-1: USB disconnect, device number 47 [ 321.822617][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 321.837788][ T9] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 321.856212][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.882662][ T5962] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 321.891524][ T9] usb 1-1: Product: syz [ 321.904328][ T9] usb 1-1: Manufacturer: syz [ 321.928923][ T9] usb 1-1: SerialNumber: syz [ 321.951100][ T9] r8152-cfgselector 1-1: Unknown version 0x0000 [ 321.964470][ T9] r8152-cfgselector 1-1: config 0 descriptor?? [ 321.969063][ T9299] netlink: 8 bytes leftover after parsing attributes in process `syz.2.777'. [ 322.044863][ T5962] usb 5-1: config 0 has no interfaces? [ 322.054758][ T5962] usb 5-1: New USB device found, idVendor=1b5c, idProduct=0105, bcdDevice= 1.f1 [ 322.071966][ T5962] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.102102][ T5962] usb 5-1: Product: syz [ 322.116867][ T5962] usb 5-1: Manufacturer: syz [ 322.130974][ T5962] usb 5-1: SerialNumber: syz [ 322.160531][ T5962] usb 5-1: config 0 descriptor?? [ 322.168801][ T9303] loop2: detected capacity change from 0 to 7 [ 322.208017][ T9303] Dev loop2: unable to read RDB block 7 [ 322.334722][ T9] r8152-cfgselector 1-1: Unknown version 0x0000 [ 322.343128][ T9303] loop2: unable to read partition table [ 322.350475][ T9303] loop2: partition table beyond EOD, truncated [ 322.350673][ T9] r8152-cfgselector 1-1: bad CDC descriptors [ 322.358616][ T9303] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 322.381751][ T5212] Dev loop2: unable to read RDB block 7 [ 322.389432][ T5212] loop2: unable to read partition table [ 322.401591][ T5212] loop2: partition table beyond EOD, truncated [ 322.415118][ T3405] usb 5-1: USB disconnect, device number 50 [ 322.459036][ T9] r8152-cfgselector 1-1: USB disconnect, device number 51 [ 322.864328][ T9310] FAULT_INJECTION: forcing a failure. [ 322.864328][ T9310] name failslab, interval 1, probability 0, space 0, times 0 [ 322.910506][ T9310] CPU: 1 UID: 0 PID: 9310 Comm: syz.1.781 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 322.910540][ T9310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 322.910551][ T9310] Call Trace: [ 322.910557][ T9310] [ 322.910564][ T9310] dump_stack_lvl+0x241/0x360 [ 322.910593][ T9310] ? __pfx_dump_stack_lvl+0x10/0x10 [ 322.910616][ T9310] ? __pfx__printk+0x10/0x10 [ 322.910640][ T9310] ? __pfx___might_resched+0x10/0x10 [ 322.910664][ T9310] should_fail_ex+0x424/0x570 [ 322.910686][ T9310] should_failslab+0xac/0x100 [ 322.910709][ T9310] __kmalloc_noprof+0xdf/0x4d0 [ 322.910730][ T9310] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 322.910747][ T9310] ? apparmor_capable+0x13b/0x1b0 [ 322.910766][ T9310] genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 322.910790][ T9310] genl_rcv_msg+0x819/0xf00 [ 322.910812][ T9310] ? __pfx_genl_rcv_msg+0x10/0x10 [ 322.910826][ T9310] ? __dev_queue_xmit+0x1780/0x3f60 [ 322.910842][ T9310] ? kasan_save_track+0x3f/0x80 [ 322.910858][ T9310] ? __kasan_slab_alloc+0x66/0x80 [ 322.910880][ T9310] ? __do_fast_syscall_32+0xb4/0x110 [ 322.910912][ T9310] ? __lock_acquire+0xad5/0xd80 [ 322.910935][ T9310] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 322.910958][ T9310] ? __pfx_nl80211_set_wiphy+0x10/0x10 [ 322.910977][ T9310] ? __pfx_nl80211_post_doit+0x10/0x10 [ 322.911002][ T9310] netlink_rcv_skb+0x208/0x480 [ 322.911024][ T9310] ? __pfx_genl_rcv_msg+0x10/0x10 [ 322.911041][ T9310] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 322.911078][ T9310] ? netlink_deliver_tap+0x2e/0x1b0 [ 322.911104][ T9310] genl_rcv+0x28/0x40 [ 322.911118][ T9310] netlink_unicast+0x7f8/0x9a0 [ 322.911144][ T9310] ? __pfx_netlink_unicast+0x10/0x10 [ 322.911164][ T9310] ? skb_put+0x114/0x1f0 [ 322.911182][ T9310] netlink_sendmsg+0x8c3/0xcd0 [ 322.911213][ T9310] ? __pfx_netlink_sendmsg+0x10/0x10 [ 322.911237][ T9310] ? __import_iovec+0x585/0x830 [ 322.911258][ T9310] ? aa_sock_msg_perm+0x91/0x160 [ 322.911283][ T9310] ? __pfx_netlink_sendmsg+0x10/0x10 [ 322.911308][ T9310] __sock_sendmsg+0x221/0x270 [ 322.911341][ T9310] ____sys_sendmsg+0x523/0x860 [ 322.911374][ T9310] ? __pfx_____sys_sendmsg+0x10/0x10 [ 322.911412][ T9310] __sys_sendmsg+0x271/0x360 [ 322.911437][ T9310] ? __pfx___sys_sendmsg+0x10/0x10 [ 322.911491][ T9310] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 322.911509][ T9310] ? lockdep_hardirqs_on+0x9d/0x150 [ 322.911528][ T9310] __do_fast_syscall_32+0xb4/0x110 [ 322.911547][ T9310] ? exc_page_fault+0x5f8/0x920 [ 322.911567][ T9310] do_fast_syscall_32+0x34/0x80 [ 322.911586][ T9310] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 322.911606][ T9310] RIP: 0023:0xf741d579 [ 322.911619][ T9310] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 322.911632][ T9310] RSP: 002b:00000000f50a655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 322.911649][ T9310] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 322.911660][ T9310] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 322.911670][ T9310] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 322.911680][ T9310] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 322.911689][ T9310] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 322.911711][ T9310] [ 323.496958][ T10] usb 4-1: USB disconnect, device number 41 [ 323.744858][ T9326] netlink: 32 bytes leftover after parsing attributes in process `syz.2.785'. [ 323.782622][ T5962] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 323.894268][ T1331] tipc: Subscription rejected, illegal request [ 323.932820][ T52] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 323.942823][ T5962] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 323.954379][ T5962] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 323.965593][ T5962] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 323.994755][ T5962] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 324.004287][ T5962] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.012301][ T5962] usb 5-1: Product: syz [ 324.027935][ T9328] loop8: detected capacity change from 0 to 1 [ 324.033289][ T5962] usb 5-1: Manufacturer: syz [ 324.039558][ T9328] buffer_io_error: 24 callbacks suppressed [ 324.039578][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.043489][ T5962] usb 5-1: SerialNumber: syz [ 324.059180][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.067422][ T9] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 324.077553][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.089354][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.097697][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.109605][ T9328] ldm_validate_partition_table(): Disk read failed. [ 324.116863][ T52] usb 4-1: Using ep0 maxpacket: 16 [ 324.125490][ T5962] usb 5-1: config 0 descriptor?? [ 324.130647][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.137755][ T52] usb 4-1: unable to get BOS descriptor set [ 324.147097][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.155843][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.176377][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.188042][ T52] usb 4-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 324.189323][ T9328] Dev loop8: unable to read RDB block 0 [ 324.209863][ T52] usb 4-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 72 [ 324.220593][ T52] usb 4-1: config 1 interface 0 has no altsetting 0 [ 324.242095][ T52] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 324.252048][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.260471][ T52] usb 4-1: Product: syz [ 324.265352][ T52] usb 4-1: Manufacturer: syz [ 324.270473][ T9328] Buffer I/O error on dev loop8, logical block 0, async page read [ 324.277080][ T52] usb 4-1: SerialNumber: syz [ 324.293520][ T9] usb 3-1: config 0 has no interfaces? [ 324.302106][ T9328] loop8: unable to read partition table [ 324.313955][ T9322] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 324.323119][ T9322] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 324.330838][ T9328] loop8: partition table beyond EOD, truncated [ 324.338850][ T9328] loop_reread_partitions: partition scan of loop8 () failed (rc=-5) [ 324.352417][ T9] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 324.365911][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.377517][ T9] usb 3-1: Product: syz [ 324.388605][ T9] usb 3-1: Manufacturer: syz [ 324.412932][ T9] usb 3-1: SerialNumber: syz [ 324.437187][ T9] usb 3-1: config 0 descriptor?? [ 324.576041][ T52] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 324.612888][ T52] usb 4-1: USB disconnect, device number 42 [ 324.804269][ T5962] usb 5-1: USB disconnect, device number 51 [ 324.857193][ T5940] usb 3-1: USB disconnect, device number 48 [ 325.340626][ T9350] FAULT_INJECTION: forcing a failure. [ 325.340626][ T9350] name failslab, interval 1, probability 0, space 0, times 0 [ 325.532670][ T5962] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 325.540543][ T9350] CPU: 1 UID: 0 PID: 9350 Comm: syz.1.794 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 325.540564][ T9350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 325.540574][ T9350] Call Trace: [ 325.540580][ T9350] [ 325.540586][ T9350] dump_stack_lvl+0x241/0x360 [ 325.540615][ T9350] ? __pfx_dump_stack_lvl+0x10/0x10 [ 325.540637][ T9350] ? __pfx__printk+0x10/0x10 [ 325.540666][ T9350] ? __pfx___might_resched+0x10/0x10 [ 325.540689][ T9350] should_fail_ex+0x424/0x570 [ 325.540709][ T9350] should_failslab+0xac/0x100 [ 325.540731][ T9350] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 325.540753][ T9350] ? __alloc_skb+0x1c2/0x480 [ 325.540766][ T9350] ? __dev_queue_xmit+0x1780/0x3f60 [ 325.540786][ T9350] __alloc_skb+0x1c2/0x480 [ 325.540800][ T9350] ? __do_fast_syscall_32+0xb4/0x110 [ 325.540822][ T9350] ? __pfx___alloc_skb+0x10/0x10 [ 325.540840][ T9350] ? netlink_ack_tlv_len+0x6e/0x200 [ 325.540864][ T9350] netlink_ack+0x147/0xa70 [ 325.540884][ T9350] ? __pfx_nl80211_set_wiphy+0x10/0x10 [ 325.540916][ T9350] netlink_rcv_skb+0x296/0x480 [ 325.540937][ T9350] ? __pfx_genl_rcv_msg+0x10/0x10 [ 325.540955][ T9350] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 325.540992][ T9350] ? netlink_deliver_tap+0x2e/0x1b0 [ 325.541017][ T9350] genl_rcv+0x28/0x40 [ 325.541031][ T9350] netlink_unicast+0x7f8/0x9a0 [ 325.541056][ T9350] ? __pfx_netlink_unicast+0x10/0x10 [ 325.541077][ T9350] ? skb_put+0x114/0x1f0 [ 325.541094][ T9350] netlink_sendmsg+0x8c3/0xcd0 [ 325.541124][ T9350] ? __pfx_netlink_sendmsg+0x10/0x10 [ 325.541149][ T9350] ? __import_iovec+0x585/0x830 [ 325.541169][ T9350] ? aa_sock_msg_perm+0x91/0x160 [ 325.541194][ T9350] ? __pfx_netlink_sendmsg+0x10/0x10 [ 325.541214][ T9350] __sock_sendmsg+0x221/0x270 [ 325.541237][ T9350] ____sys_sendmsg+0x523/0x860 [ 325.541259][ T9350] ? __pfx_____sys_sendmsg+0x10/0x10 [ 325.541288][ T9350] __sys_sendmsg+0x271/0x360 [ 325.541307][ T9350] ? __pfx___sys_sendmsg+0x10/0x10 [ 325.541361][ T9350] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 325.541379][ T9350] ? lockdep_hardirqs_on+0x9d/0x150 [ 325.541398][ T9350] __do_fast_syscall_32+0xb4/0x110 [ 325.541416][ T9350] ? exc_page_fault+0x5f8/0x920 [ 325.541437][ T9350] do_fast_syscall_32+0x34/0x80 [ 325.541456][ T9350] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 325.541482][ T9350] RIP: 0023:0xf741d579 [ 325.541496][ T9350] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 325.541509][ T9350] RSP: 002b:00000000f50a655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 325.541526][ T9350] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 325.541537][ T9350] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 325.541547][ T9350] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 325.541556][ T9350] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 325.541565][ T9350] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 325.541587][ T9350] [ 326.186240][ T5962] usb 1-1: not running at top speed; connect to a high speed hub [ 326.195772][ T5962] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 326.211568][ T5962] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 326.222562][ T5962] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 326.230908][ T5962] usb 1-1: Product: syz [ 326.235908][ T5962] usb 1-1: Manufacturer: syz [ 326.240558][ T5962] usb 1-1: SerialNumber: syz [ 326.293403][ T5962] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 326.562678][ T9362] netlink: 20 bytes leftover after parsing attributes in process `syz.3.795'. [ 326.572912][ T52] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 326.668377][ T9353] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 326.728244][ T9353] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 326.757418][ T9353] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 326.777156][ T9353] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 326.807656][ T9353] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 326.841347][ T9347] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 326.850262][ T9347] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 326.864427][ T52] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 326.874787][ T52] usb 5-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 326.884663][ T52] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 326.908039][ T52] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 326.932949][ T9347] netlink: 4 bytes leftover after parsing attributes in process `syz.0.793'. [ 327.154921][ T9367] netlink: 35 bytes leftover after parsing attributes in process `syz.3.799'. [ 327.205815][ T9367] netlink: 16 bytes leftover after parsing attributes in process `syz.3.799'. [ 327.738309][ T9378] netlink: 20 bytes leftover after parsing attributes in process `syz.2.801'. [ 327.805529][ T9378] vlan2: entered promiscuous mode [ 327.842326][ T9383] netlink: 232 bytes leftover after parsing attributes in process `syz.1.804'. [ 327.866953][ T9383] macvtap0: entered promiscuous mode [ 327.875685][ T9383] bond0: entered promiscuous mode [ 327.893802][ T9383] 8021q: adding VLAN 0 to HW filter on device macvtap0 [ 327.901067][ T9383] team0: Device macvtap0 failed to register rx_handler [ 327.917877][ T9383] bond0: left promiscuous mode [ 327.956887][ T9376] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 327.968023][ T9376] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 327.975969][ T9376] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 327.982377][ T9376] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 327.991949][ T9376] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 328.255217][ T9389] xt_CT: You must specify a L4 protocol and not use inversions on it [ 328.429609][ T9394] netlink: 40 bytes leftover after parsing attributes in process `syz.2.809'. [ 328.492392][ T9399] netlink: 20 bytes leftover after parsing attributes in process `syz.2.809'. [ 328.543069][ T5889] usb 4-1: new low-speed USB device number 43 using dummy_hcd [ 328.606764][ T9394] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 328.613959][ T9394] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 328.632952][ T9394] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 328.645424][ T9394] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 328.660753][ T9394] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 328.707630][ T5889] usb 4-1: config 32 has an invalid interface number: 254 but max is 0 [ 328.725462][ T5889] usb 4-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 328.736843][ T5889] usb 4-1: config 32 has no interface number 0 [ 328.743578][ T5889] usb 4-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 328.753050][ T5889] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 328.775331][ T5889] hub 4-1:32.254: bad descriptor, ignoring hub [ 328.793906][ T5889] hub 4-1:32.254: probe with driver hub failed with error -5 [ 328.940430][ T5962] usb 1-1: USB disconnect, device number 52 [ 329.041055][ T52] usb 5-1: USB disconnect, device number 52 [ 329.085178][ T5889] usb 4-1: USB disconnect, device number 43 [ 329.219605][ T30] kauditd_printk_skb: 22 callbacks suppressed [ 329.219631][ T30] audit: type=1326 audit(1744098239.912:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.260437][ T30] audit: type=1326 audit(1744098239.912:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.298780][ T30] audit: type=1326 audit(1744098239.952:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=50 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.333749][ T30] audit: type=1326 audit(1744098239.952:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.355609][ C0] vkms_vblank_simulate: vblank timer overrun [ 329.415697][ T30] audit: type=1326 audit(1744098239.952:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.424618][ T9397] netlink: 68 bytes leftover after parsing attributes in process `syz.1.810'. [ 329.437625][ C0] vkms_vblank_simulate: vblank timer overrun [ 329.438396][ T30] audit: type=1326 audit(1744098239.962:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.469156][ T30] audit: type=1326 audit(1744098239.962:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.501858][ T30] audit: type=1326 audit(1744098239.962:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.523722][ C0] vkms_vblank_simulate: vblank timer overrun [ 329.580210][ T30] audit: type=1326 audit(1744098239.982:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=331 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.623081][ T52] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 329.696750][ T30] audit: type=1326 audit(1744098239.982:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9405 comm="syz.4.813" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x7ffc0000 [ 329.775599][ T52] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 329.785101][ T52] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 329.812595][ T52] usb 1-1: config 220 has an invalid descriptor of length 13, skipping remainder of the config [ 329.831907][ T52] usb 1-1: config 220 has no interface number 2 [ 329.852645][ T52] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 329.911210][ T52] usb 1-1: config 220 interface 0 has no altsetting 0 [ 329.919158][ T52] usb 1-1: config 220 interface 76 has no altsetting 0 [ 329.931440][ T52] usb 1-1: config 220 interface 1 has no altsetting 0 [ 329.941975][ T52] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 329.955091][ T52] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.967743][ T52] usb 1-1: Product: syz [ 329.992867][ T52] usb 1-1: Manufacturer: syz [ 330.001822][ T52] usb 1-1: SerialNumber: syz [ 330.082227][ T9422] netlink: 20 bytes leftover after parsing attributes in process `syz.3.817'. [ 330.129315][ T9419] netlink: 28 bytes leftover after parsing attributes in process `syz.4.818'. [ 330.138882][ T9419] netlink: 24 bytes leftover after parsing attributes in process `syz.4.818'. [ 330.180113][ T9417] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 330.188364][ T9417] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 330.194885][ T9417] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 330.201153][ T9417] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 330.223047][ T9417] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 330.313981][ T9408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 330.343721][ T9408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 330.567074][ T52] usb 1-1: selecting invalid altsetting 0 [ 330.585728][ T52] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 330.589667][ T9428] netlink: 'syz.2.821': attribute type 11 has an invalid length. [ 330.729184][ T52] usb 1-1: No valid video chain found. [ 330.742261][ T52] usb 1-1: selecting invalid altsetting 0 [ 330.761622][ T52] usbtest 1-1:220.1: probe with driver usbtest failed with error -22 [ 330.782155][ T52] usb 1-1: USB disconnect, device number 53 [ 331.143038][ T10] usb 5-1: new full-speed USB device number 53 using dummy_hcd [ 331.173131][ T9] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 331.356506][ T10] usb 5-1: not running at top speed; connect to a high speed hub [ 331.462744][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 331.491601][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 331.501747][ T10] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 331.524751][ T9] usb 3-1: New USB device found, idVendor=5fc9, idProduct=0063, bcdDevice=30.48 [ 331.539816][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.590169][ T9] usb 3-1: Product: syz [ 331.601178][ T10] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 331.633318][ T9] usb 3-1: Manufacturer: syz [ 331.637995][ T9] usb 3-1: SerialNumber: syz [ 331.667351][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.682834][ T5962] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 331.703432][ T9] usb 3-1: config 0 descriptor?? [ 331.725264][ T10] usb 5-1: Product: syz [ 331.729479][ T10] usb 5-1: Manufacturer: syz [ 331.767759][ T10] usb 5-1: SerialNumber: syz [ 331.832828][ T5962] usb 2-1: Using ep0 maxpacket: 16 [ 331.941307][ T10] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 331.965853][ T5962] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 331.975008][ T9] usb 3-1: USB disconnect, device number 49 [ 332.093531][ T5962] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 332.143269][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 332.149577][ T5962] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 332.158843][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 332.179294][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.189071][ T9435] netlink: 4 bytes leftover after parsing attributes in process `syz.4.822'. [ 332.222986][ T5848] Bluetooth: hci4: command 0x0c1a tx timeout [ 332.229873][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 332.236984][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 332.282630][ T52] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 332.302905][ T5848] Bluetooth: hci2: command 0x040f tx timeout [ 332.403157][ T5962] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 332.427871][ T5962] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 332.438819][ T5962] usb 2-1: Product: syz [ 332.446141][ T5962] usb 2-1: Manufacturer: syz [ 332.475030][ T5962] usb 2-1: SerialNumber: syz [ 332.782579][ T9] usb 4-1: new full-speed USB device number 44 using dummy_hcd [ 332.832037][ T52] usb 1-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 332.867911][ T52] usb 1-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 332.920459][ T52] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 332.958654][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 333.033116][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 333.080235][ T9] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 333.126825][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 333.172195][ T9] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 333.179556][ T5962] usb 2-1: 0:2 : does not exist [ 333.219326][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 333.261653][ T9] usb 4-1: Product: syz [ 333.281742][ T9] usb 4-1: Manufacturer: syz [ 333.305760][ T9] usb 4-1: SerialNumber: syz [ 333.346267][ T5962] usb 2-1: USB disconnect, device number 58 [ 333.875165][ T5846] udevd[5846]: 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 [ 334.030081][ T3405] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 334.506762][ T3405] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 334.549154][ T3405] usb 3-1: config 0 has no interface number 0 [ 334.601980][ T3405] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 334.640271][ T10] usb 5-1: USB disconnect, device number 53 [ 334.687235][ T3405] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 334.750150][ T3405] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 334.802124][ T3405] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.851107][ T3405] usb 3-1: config 0 descriptor?? [ 335.144353][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.237500][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.245692][ T52] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 335.283971][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.356756][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.390677][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.399481][ T10] usb 5-1: new full-speed USB device number 54 using dummy_hcd [ 335.412747][ T52] usb 2-1: Using ep0 maxpacket: 16 [ 335.421090][ T52] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 335.441475][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.480711][ T52] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 335.500098][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.542277][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.556280][ T52] usb 2-1: config 0 has no interface number 0 [ 335.569605][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 335.580677][ T10] usb 5-1: not running at top speed; connect to a high speed hub [ 335.592258][ T10] usb 5-1: config 129 has an invalid interface number: 135 but max is 1 [ 335.592441][ T52] usb 2-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28 [ 335.613014][ T10] usb 5-1: config 129 has no interface number 1 [ 335.625363][ T10] usb 5-1: config 129 interface 0 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 335.653876][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.678508][ T10] usb 5-1: config 129 interface 135 has no altsetting 0 [ 335.687184][ T52] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.709800][ T10] usb 5-1: config 129 interface 0 has no altsetting 0 [ 335.723228][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.738153][ T52] usb 2-1: Product: syz [ 335.753157][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=721f, bcdDevice=f2.62 [ 335.766264][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.779288][ T52] usb 2-1: Manufacturer: syz [ 335.841061][ T5889] usb 1-1: USB disconnect, device number 54 [ 335.888389][ T10] usb 5-1: Product: syz [ 335.918521][ T10] usb 5-1: Manufacturer: syz [ 335.932888][ T10] usb 5-1: SerialNumber: syz [ 335.934616][ T52] usb 2-1: SerialNumber: syz [ 336.040368][ T52] usb 2-1: config 0 descriptor?? [ 336.194400][ T9465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 336.205784][ T9465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 336.291705][ T9] usb 4-1: 0:2 : does not exist [ 336.307625][ T3405] usbhid 3-1:0.1: can't add hid device: -71 [ 336.346567][ T52] usb 2-1: Found UVC 0.00 device syz (046c:14e8) [ 336.369252][ T52] usb 2-1: No valid video chain found. [ 336.380174][ T9] usb 4-1: USB disconnect, device number 44 [ 336.386962][ T3405] usbhid 3-1:0.1: probe with driver usbhid failed with error -71 [ 336.491566][ T3405] usb 3-1: USB disconnect, device number 50 [ 336.624132][ T6149] udevd[6149]: 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 [ 337.714471][ T5890] usb 2-1: USB disconnect, device number 59 [ 338.769728][ T10] au0828: au0828: Device initialization failed. [ 338.823074][ T10] au0828: au0828: Device must be connected to a high-speed USB 2.0 port. [ 338.886810][ T10] usb 5-1: USB disconnect, device number 54 [ 339.177650][ T9491] futex_wake_op: syz.2.839 tries to shift op by 144; fix this program [ 339.207212][ T9467] netlink: 68 bytes leftover after parsing attributes in process `syz.0.831'. [ 339.293363][ T10] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 339.473502][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 339.497821][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 339.510117][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 339.533390][ T10] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 339.543457][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.577438][ T10] usb 5-1: Product: syz [ 339.581655][ T10] usb 5-1: Manufacturer: syz [ 339.602703][ T9] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 339.612208][ T10] usb 5-1: SerialNumber: syz [ 339.756774][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 339.769999][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 339.834391][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 339.845729][ T10] usb 5-1: 0:2 : does not exist [ 339.853816][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.864804][ T9] usb 4-1: Product: syz [ 339.869212][ T9] usb 4-1: Manufacturer: syz [ 339.875260][ T9] usb 4-1: SerialNumber: syz [ 339.881995][ T10] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 340.038050][ T10] usb 5-1: USB disconnect, device number 55 [ 340.062952][ T3405] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 340.067689][ T9] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 340.267898][ T9497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 340.278254][ T9497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 340.288058][ T9497] netlink: 4 bytes leftover after parsing attributes in process `syz.3.840'. [ 340.312320][ T3405] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 340.341852][ T3405] usb 3-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 340.360128][ T5846] udevd[5846]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 340.397639][ T3405] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 340.430114][ T3405] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 341.531328][ T9523] [ 341.533709][ T9523] ====================================================== [ 341.540728][ T9523] WARNING: possible circular locking dependency detected [ 341.548362][ T9523] 6.15.0-rc1-syzkaller #0 Not tainted [ 341.553737][ T9523] ------------------------------------------------------ [ 341.560769][ T9523] syz.4.849/9523 is trying to acquire lock: [ 341.566723][ T9523] ffffffff900fd388 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_getsockopt+0x11ae/0x2ba0 [ 341.575856][ T9523] [ 341.575856][ T9523] but task is already holding lock: [ 341.583336][ T9523] ffff88802a4bdb20 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_getsockopt+0x131/0x400 [ 341.593486][ T9523] [ 341.593486][ T9523] which lock already depends on the new lock. [ 341.593486][ T9523] [ 341.603943][ T9523] [ 341.603943][ T9523] the existing dependency chain (in reverse order) is: [ 341.612977][ T9523] [ 341.612977][ T9523] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 341.621592][ T9523] lock_acquire+0x116/0x2f0 [ 341.626714][ T9523] __mutex_lock+0x1a5/0x10c0 [ 341.631861][ T9523] smc_switch_to_fallback+0x35/0xda0 [ 341.637697][ T9523] smc_sendmsg+0x11f/0x530 [ 341.642666][ T9523] __sock_sendmsg+0x221/0x270 [ 341.647880][ T9523] __sys_sendto+0x365/0x4c0 [ 341.652910][ T9523] __ia32_sys_sendto+0xdd/0x100 [ 341.658289][ T9523] __do_fast_syscall_32+0xb4/0x110 [ 341.663945][ T9523] do_fast_syscall_32+0x34/0x80 [ 341.669340][ T9523] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 341.676211][ T9523] [ 341.676211][ T9523] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}: [ 341.684008][ T9523] lock_acquire+0x116/0x2f0 [ 341.689230][ T9523] lock_sock_nested+0x48/0x100 [ 341.694562][ T9523] do_ip_setsockopt+0x17e9/0x39c0 [ 341.700159][ T9523] ip_setsockopt+0x63/0x100 [ 341.705242][ T9523] do_sock_setsockopt+0x3b1/0x710 [ 341.710825][ T9523] __ia32_sys_setsockopt+0x1f2/0x280 [ 341.716643][ T9523] __do_fast_syscall_32+0xb4/0x110 [ 341.722304][ T9523] do_fast_syscall_32+0x34/0x80 [ 341.727686][ T9523] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 341.734548][ T9523] [ 341.734548][ T9523] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 341.741771][ T9523] validate_chain+0xa69/0x24e0 [ 341.747074][ T9523] __lock_acquire+0xad5/0xd80 [ 341.752274][ T9523] lock_acquire+0x116/0x2f0 [ 341.757309][ T9523] __mutex_lock+0x1a5/0x10c0 [ 341.762430][ T9523] do_ip_getsockopt+0x11ae/0x2ba0 [ 341.768096][ T9523] ip_getsockopt+0xef/0x2e0 [ 341.773134][ T9523] tcp_getsockopt+0x16f/0x1d0 [ 341.778350][ T9523] smc_getsockopt+0x1c6/0x400 [ 341.783571][ T9523] do_sock_getsockopt+0x391/0x740 [ 341.789157][ T9523] __ia32_sys_getsockopt+0x2a1/0x370 [ 341.794978][ T9523] __do_fast_syscall_32+0xb4/0x110 [ 341.800620][ T9523] do_fast_syscall_32+0x34/0x80 [ 341.806086][ T9523] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 341.812969][ T9523] [ 341.812969][ T9523] other info that might help us debug this: [ 341.812969][ T9523] [ 341.823224][ T9523] Chain exists of: [ 341.823224][ T9523] rtnl_mutex --> sk_lock-AF_INET --> &smc->clcsock_release_lock [ 341.823224][ T9523] [ 341.837009][ T9523] Possible unsafe locking scenario: [ 341.837009][ T9523] [ 341.844476][ T9523] CPU0 CPU1 [ 341.849841][ T9523] ---- ---- [ 341.855207][ T9523] lock(&smc->clcsock_release_lock); [ 341.860605][ T9523] lock(sk_lock-AF_INET); [ 341.867642][ T9523] lock(&smc->clcsock_release_lock); [ 341.875568][ T9523] lock(rtnl_mutex); [ 341.879563][ T9523] [ 341.879563][ T9523] *** DEADLOCK *** [ 341.879563][ T9523] [ 341.887718][ T9523] 1 lock held by syz.4.849/9523: [ 341.892659][ T9523] #0: ffff88802a4bdb20 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_getsockopt+0x131/0x400 [ 341.903228][ T9523] [ 341.903228][ T9523] stack backtrace: [ 341.909122][ T9523] CPU: 1 UID: 0 PID: 9523 Comm: syz.4.849 Not tainted 6.15.0-rc1-syzkaller #0 PREEMPT(full) [ 341.909150][ T9523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 341.909165][ T9523] Call Trace: [ 341.909183][ T9523] [ 341.909193][ T9523] dump_stack_lvl+0x241/0x360 [ 341.909227][ T9523] ? __pfx_dump_stack_lvl+0x10/0x10 [ 341.909250][ T9523] ? __pfx__printk+0x10/0x10 [ 341.909273][ T9523] ? print_lock+0x171/0x1a0 [ 341.909293][ T9523] print_circular_bug+0x2e1/0x300 [ 341.909315][ T9523] check_noncircular+0x142/0x160 [ 341.909338][ T9523] validate_chain+0xa69/0x24e0 [ 341.909367][ T9523] __lock_acquire+0xad5/0xd80 [ 341.909386][ T9523] lock_acquire+0x116/0x2f0 [ 341.909400][ T9523] ? do_ip_getsockopt+0x11ae/0x2ba0 [ 341.909424][ T9523] __mutex_lock+0x1a5/0x10c0 [ 341.909443][ T9523] ? do_ip_getsockopt+0x11ae/0x2ba0 [ 341.909462][ T9523] ? __lock_acquire+0xad5/0xd80 [ 341.909480][ T9523] ? do_ip_getsockopt+0x11ae/0x2ba0 [ 341.909498][ T9523] ? __pfx___mutex_lock+0x10/0x10 [ 341.909523][ T9523] do_ip_getsockopt+0x11ae/0x2ba0 [ 341.909544][ T9523] ? __pfx_do_ip_getsockopt+0x10/0x10 [ 341.909567][ T9523] ? __resched_curr+0x20c/0x450 [ 341.909586][ T9523] ? look_up_lock_class+0x7b/0x170 [ 341.909604][ T9523] ? register_lock_class+0x54/0x330 [ 341.909621][ T9523] ? __lock_acquire+0xad5/0xd80 [ 341.909637][ T9523] ? __mutex_trylock_common+0x184/0x2e0 [ 341.909660][ T9523] ? __pfx___mutex_trylock_common+0x10/0x10 [ 341.909684][ T9523] ip_getsockopt+0xef/0x2e0 [ 341.909704][ T9523] ? __pfx_ip_getsockopt+0x10/0x10 [ 341.909725][ T9523] ? smc_getsockopt+0x131/0x400 [ 341.909744][ T9523] tcp_getsockopt+0x16f/0x1d0 [ 341.909773][ T9523] ? __pfx_tcp_getsockopt+0x10/0x10 [ 341.909805][ T9523] ? aa_sk_perm+0x96f/0xac0 [ 341.909835][ T9523] ? sock_common_getsockopt+0x2e/0xb0 [ 341.909859][ T9523] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 341.909881][ T9523] smc_getsockopt+0x1c6/0x400 [ 341.909900][ T9523] ? __pfx_smc_getsockopt+0x10/0x10 [ 341.909917][ T9523] ? aa_sock_opt_perm+0x79/0x120 [ 341.909941][ T9523] ? __pfx_smc_getsockopt+0x10/0x10 [ 341.909959][ T9523] do_sock_getsockopt+0x391/0x740 [ 341.909976][ T9523] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 341.909991][ T9523] ? __fget_files+0x2a/0x420 [ 341.910005][ T9523] ? __fget_files+0x39d/0x420 [ 341.910018][ T9523] ? __fget_files+0x2a/0x420 [ 341.910033][ T9523] __ia32_sys_getsockopt+0x2a1/0x370 [ 341.910052][ T9523] ? __pfx___ia32_sys_getsockopt+0x10/0x10 [ 341.910069][ T9523] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 341.910088][ T9523] ? lockdep_hardirqs_on+0x9d/0x150 [ 341.910107][ T9523] __do_fast_syscall_32+0xb4/0x110 [ 341.910126][ T9523] ? exc_page_fault+0x5f8/0x920 [ 341.910145][ T9523] do_fast_syscall_32+0x34/0x80 [ 341.910164][ T9523] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 341.910192][ T9523] RIP: 0023:0xf73cd579 [ 341.910205][ T9523] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 341.910218][ T9523] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 000000000000016d [ 341.910235][ T9523] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 341.910246][ T9523] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 00000000800000c0 [ 341.910256][ T9523] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 341.910265][ T9523] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 341.910274][ T9523] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 341.910289][ T9523] [ 342.726237][ T5889] usb 3-1: USB disconnect, device number 51 [ 342.781510][ T10] usb 4-1: USB disconnect, device number 45 [ 342.852976][ T3405] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 343.003989][ T3405] usb 5-1: config 0 interface 0 has no altsetting 0 [ 343.010748][ T3405] usb 5-1: New USB device found, idVendor=2294, idProduct=425a, bcdDevice=ae.ad [ 343.021429][ T3405] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 343.030794][ T3405] usb 5-1: config 0 descriptor?? [ 343.240496][ T9523] netlink: 56 bytes leftover after parsing attributes in process `syz.4.849'. [ 343.253661][ T3405] usb 5-1: string descriptor 0 read error: -71 [ 343.260285][ T3405] usb 5-1: ucan: probing device on interface #0 [ 343.267215][ T3405] usb 5-1: ucan: invalid EP count (0) [ 343.272911][ T3405] usb 5-1: ucan: probe failed; try to update the device firmware [ 343.287025][ T3405] usb 5-1: USB disconnect, device number 56