last executing test programs: 11.292742257s ago: executing program 0 (id=1666): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x2, 0x4, 0x4, 0x5, 0x1000}, 0xd) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000004000000040000000000020000000000", @ANYRES32=r2, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020000000300"/28], 0x50) mkdir(&(0x7f0000000600)='./file0\x00', 0xe8) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x5, 0x58c4, 0x0, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, r5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000380)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x801001a, 0x66d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xffffffffffffffda, 0x0, {0x0, 0x0, 0x0, 0x100000000, 0xf, 0x0, {0xfffffffffffffffd, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x73}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r8 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000340)={r8}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09", 0x18}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e3, &(0x7f0000000180)={0xffffffffffffffff, r7}) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f00000000c0)='./file0/../file0/file0\x00') mq_notify(0xffffffffffffffff, 0x0) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0xa, {0x0, 0x100000000000, 0x100000003, 0x0, 0x0, 0x3881fffc, {0x5, 0xff, 0x1, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x0, 0x0, r6, 0x2, 0x8009}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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0x2000, &(0x7f0000000ac0)={&(0x7f0000000500)={0x50, 0xfffffffffffffffe, 0x6, {0x7, 0x29, 0x0, 0x0, 0xa, 0x1, 0x80000414, 0x8000, 0x0, 0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 9.834763141s ago: executing program 3 (id=1669): r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xd}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x1, 0x2, 0x3, 0xfffffff9, 0x9, 0x101, 0x2, 0xffff}}}}]}, 0x58}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newtfilter={0x714, 0x2c, 0xd27, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xe, 0x6}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x6e8, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x7, 0xb}}, @TCA_U32_CLASSID={0x8, 0x1, {0x5, 0x5}}, @TCA_U32_LINK={0x8, 0x3, 0x6}, @TCA_U32_CLASSID={0x8, 0x1, {0xffff, 0x8}}, @TCA_U32_POLICE={0x408, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x10001, 0x7, 0x1, 0x10000, 0x5, 0x80000001, 0x401, 0x401, 0x3, 0x4, 0x1, 0x3, 0x1, 0xcd, 0x2, 0x3ef3c0, 0x5, 0x2, 0x9, 0x0, 0x0, 0x7, 0x0, 0x24, 0x4, 0x8, 0x10000, 0x81, 0x1, 0x2, 0x1, 0xffff3db8, 0x84e1, 0xb201a48, 0x5, 0x3, 0x7ff, 0x5, 0x2, 0x1, 0x2c2, 0x2, 0xfffffffc, 0xe5, 0x8, 0x9a, 0xfffffffa, 0x8, 0x7ff, 0x7ff, 0x4, 0x3, 0x7, 0xe, 0x1, 0x5, 0x7fffffff, 0xa1, 0x0, 0x15b3, 0x5, 0xffff, 0x8, 0x77, 0xfffeffff, 0x2, 0x5, 0x0, 0x8, 0x94, 0x3, 0x4, 0x8, 0x101, 0x7, 0x8c, 0x4, 0x1, 0x907, 0x2, 0x4, 0x5, 0x6, 0xc0000, 0xa, 0x5, 0xdd, 0x8, 0xffffe6ac, 0x5eb7c209, 0x8000, 0xff, 0x10, 0x2, 0x4d, 0x67f, 0x0, 0xffffffff, 0x7ff, 0x8001, 0x40, 0x54, 0x1, 0xe181, 0x400, 0x4, 0x6, 0x8, 0x2, 0x2, 0x8, 0x9, 0x200, 0x9, 0x3, 0x100, 0x9, 0x20002, 0xffffffff, 0x8, 0x8, 0x3e6, 0x8001, 0x7, 0x4, 0x6, 0x2, 0x5, 0xf7, 0x0, 0x63, 0x400, 0x2, 0x3, 0xffffffff, 0x80000000, 0x6a, 0x0, 0xc, 0x5, 0x1, 0xb2d, 0x1, 0x9, 0x7dc, 0x4, 0x6, 0x1, 0x2, 0xfff, 0xa99, 0x20, 0x8000, 0x59, 0x393d, 0xdc2a, 0x5, 0x2, 0x306, 0x9, 0x2, 0xfffffffa, 0x81, 0x8, 0x1, 0xfffffff7, 0x89fe, 0x5, 0x200, 0x0, 0x2, 0x0, 0x7, 0x2, 0x1000, 0x7e7000, 0x2, 0x1dc8fab5, 0x6, 0x10001, 0x1, 0x7, 0x2, 0x101, 0x0, 0xc, 0x8, 0x4f6, 0x5, 0x6, 0x5, 0x6, 0x10000, 0x1, 0x100000, 0xe, 0x10000, 0x7, 0x2, 0x5, 0x6, 0x10000, 0x1, 0xa, 0xffffffff, 0x6, 0xe, 0x5, 0x3, 0x7, 0x3, 0x0, 0x5, 0xff, 0x100, 0x6, 0xd, 0x101, 0x6, 0x3, 0x10, 0x24, 0x401, 0x4, 0x79, 0xfffffff0, 0x2, 0x40, 0x6, 0xfffffffe, 0x2, 0x4, 0x9, 0xff, 0x4, 0x5, 0xde, 0x400, 0x6, 0x5, 0x6, 0x200, 0x4, 0x6, 0x7, 0x6, 0x5, 0x1000, 0xb, 0xa, 0x4, 0x7, 0x2, 0xffffffff, 0x6]}]}, @TCA_U32_LINK={0x8, 0x3, 0x401}, @TCA_U32_SEL={0x2b4, 0x5, {0x6, 0x7, 0x9, 0xcbe, 0x1, 0x1, 0x2, 0x7fffffff, [{0x7, 0xd, 0xfffffab6, 0x4}, {0x8af, 0x1ff, 0x5, 0x1}, {0x60cb, 0x0, 0x80, 0x1}, {0x60000, 0x10, 0x100, 0x8}, {0x2, 0x1, 0x7, 0x7}, {0xffffff80, 0x697, 0x6, 0x1}, {0x81, 0x6, 0x1ff, 0x7}, {0x401, 0x2, 0x87, 0x9}, {0x3, 0x0, 0x80, 0x10001}, {0x3, 0x1, 0x81, 0x696c}, {0xfffffff3, 0x8, 0x6, 0x800}, {0xa5b, 0x9, 0x9}, {0xf59, 0x10, 0x5, 0x8}, {0x649d, 0x3, 0x6, 0x5c}, {0x7, 0x7ff, 0x0, 0x81}, {0xffff1aa6, 0x6, 0x1ff, 0x7f}, {0x3, 0xda6, 0x1, 0xa5}, {0x100, 0x3, 0x8}, {0x1, 0x42aa8417, 0xfffffffd, 0x7fff}, {0x5, 0x40000000, 0x7, 0x9}, {0x8, 0x0, 0x0, 0x5}, {0xc89, 0x8, 0x8001, 0x14d61375}, {0x400, 0xc, 0x65, 0x3}, {0x8, 0x70, 0x2, 0x7}, {0x1, 0x0, 0x10000, 0x8}, {0xfffffff8, 0xfffffad2, 0x8000, 0x2}, {0x401, 0x7, 0x3, 0x6}, {0x7fa, 0x960, 0x0, 0x5}, {0xafc6, 0xe5, 0x2, 0x9}, {0x2f8d, 0x8, 0x2, 0xab6e}, {0x3, 0x6, 0x5, 0x1}, {0x5, 0x10001, 0xfff, 0x7}, {0x1, 0x80000000, 0x1000, 0x7}, {0x7, 0xa, 0x719e596, 0xffffffff}, {0x3, 0x6, 0x4, 0x6}, {0x2fdd, 0x6, 0x4, 0x5}, {0x1, 0x6, 0x1, 0x80000001}, {0x5, 0xfe, 0x100, 0x5}, {0xc, 0x7, 0x6, 0xf85a}, {0x3, 0x3ff, 0x8, 0xf}, {0x7, 0xa, 0x7, 0x1}, {0x40, 0x5, 0x9, 0x1}]}}]}}]}, 0x714}, 0x1, 0x0, 0x0, 0x24000005}, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 9.597127739s ago: executing program 3 (id=1670): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000000000007311320000000000166400000000010095007400000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff9d}, 0x94) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4000000000000007311320000000000166400000000010095007400000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff9d}, 0x94) sched_setattr(0xffffffffffffffff, &(0x7f0000000100)={0x38, 0x5, 0x10, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x80000003}, 0x0) (async) sched_setattr(0xffffffffffffffff, &(0x7f0000000100)={0x38, 0x5, 0x10, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x80000003}, 0x0) r3 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r3}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r4, &(0x7f0000004ec0)=[{&(0x7f0000004bc0)=""/68, 0x44}], 0x1, 0x8000, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/83, 0x53}], 0x1, 0xc9, 0x1) (async) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000080)=""/83, 0x53}], 0x1, 0xc9, 0x1) madvise(&(0x7f00005ce000/0x3000)=nil, 0x3000, 0xb) (async) madvise(&(0x7f00005ce000/0x3000)=nil, 0x3000, 0xb) pread64(r2, &(0x7f0000000400)=""/154, 0x9a, 0x51) (async) pread64(r2, &(0x7f0000000400)=""/154, 0x9a, 0x51) pipe2$watch_queue(0x0, 0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00'}) set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0x5) (async) set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0x5) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r6 = userfaultfd(0x80001) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000040)={&(0x7f000067d000/0x2000)=nil, &(0x7f000053d000/0x1000)=nil, 0x2000}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x20223000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x20223000, 0x0, 0x0, 0x0, 0x0, 0x0) 9.141052711s ago: executing program 0 (id=1671): socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events.local\x00', 0x275a, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x7, 0x3c, 0x2b, 0x40, 0x1b3b, 0x2951, 0x9eee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x19, 0x0, 0x1, 0xe, 0x1, 0x0, 0x0, [], [{{0x9, 0x5, 0x1, 0x3, 0x3ff, 0x0, 0x72, 0xfa}}]}}]}}]}}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x300000a, 0x4008032, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x3, 0x0, 0xca62, 0x9, 0x8, 0x100, 0x8}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'pimreg0\x00', 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/custom0\x00', 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r3, 0x0, 0x20008040) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2000}, {0x6, 0x0, 0x0, 0x7fff0000}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='children\x00') syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_handle_req(r4, &(0x7f0000000800)="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", 0x2000, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 8.055653408s ago: executing program 2 (id=1673): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x110000004}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000b00)={0x6, "abacd211119ca94c63377526ede6dc06270ee04200"}) ioctl$SW_SYNC_IOC_INC(r0, 0x40045701, &(0x7f0000000080)=0xfffffffc) close(r0) r3 = fanotify_init(0x200, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) writev(r3, &(0x7f00000005c0)=[{&(0x7f00000001c0)="84", 0x8}, {0x0}], 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) socket(0x10, 0x80000, 0x5) 7.803441923s ago: executing program 2 (id=1674): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140), 0x10) r1 = syz_io_uring_setup(0x835, &(0x7f00000000c0)={0x0, 0x679a, 0x400, 0x2000006, 0x3ce}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, &(0x7f0000000200)="144024aeae8b2b5d63f7449a372eceaf34a8fe495b5744eed6801d1d04e1d3fcdce25b619fcc6b25d8d0c29dc752dfab4eaa98757795c858f0c3d4", 0x3b, 0x2400c0c7, 0x1}) io_uring_enter(r1, 0x3516, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x14127e, 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x5, 0x4002011, r4, 0x0) fallocate(r4, 0x0, 0x0, 0x1000f4) 7.615364207s ago: executing program 1 (id=1675): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4004550c, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r3 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x108) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x0, 0x2}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x77359400}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000001600)={0x5, 0x10, 0xfffffffb}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) 7.159295889s ago: executing program 2 (id=1676): r0 = syz_open_dev$loop(&(0x7f0000000540), 0x9, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000580)={0x0, "1a4ef85c4f7aa81d34214153807acaec"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000001580)={r1, 0x10001, 0x6}) r2 = socket(0xa, 0x3, 0x3a) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc8902, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e20, @rand_addr=0x64010102}}) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x1, 0x401, 0x0, 0x92, 0x55, 0x8, 0x7, 0x8}, 0x0) fanotify_init(0xa00, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r6 = syz_open_dev$media(&(0x7f00000012c0), 0x66, 0x180502) ioctl$MEDIA_IOC_SETUP_LINK(r6, 0xc0347c03, 0x0) r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f00000002c0)=""/82, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000600)={0x17}) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000000)={0x2198, &(0x7f0000000040)}) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r8 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r8, 0x0) ioctl$USBDEVFS_SUBMITURB(r8, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x0, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x360}, 0x8, 0x9, 0x80, 0x0, 0x0, 0x101, 0x0}) socket(0x14, 0x80000, 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 7.075563605s ago: executing program 4 (id=1677): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000005c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x14}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xac}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2c, 0xd, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0xd0f, 0x0, 0x25dfdbfb, {0x60, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}}, 0x24}}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9f"], 0x0, 0x6e, 0x0, 0x1, 0x20}, 0x28) r3 = socket(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r4, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x180, r5, 0x300, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3ff, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @private=0xa010100}}}}]}, @TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8, @remote, 0x5ec3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e20, @rand_addr=0x64010101}}}}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'bond0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001400b59500000000000000000a000000", @ANYRES32=r6, @ANYBLOB="14000200fe8000000000000000000000000000aa0800093f3f0c0000140001"], 0x48}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x4, '\x00', r6, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmmsg(r3, &(0x7f0000000000), 0x4000000000001f2, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@dellinkprop={0x20, 0x6d, 0x1, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r8, 0x800, 0x10}}, 0x20}, 0x1, 0x0, 0x0, 0x24008854}, 0x80) 6.243993764s ago: executing program 4 (id=1678): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) (async, rerun: 64) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000280)=@ccm_128={{0x304}, "9b9e9b9c7e829165", "5660f100", "1902884d", "aba2b086df4575e8"}, 0x18) (async) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x100, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 6.050989946s ago: executing program 4 (id=1679): sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) syz_emit_ethernet(0x52, 0x0, 0x0) r0 = add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r0}, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) 5.86086138s ago: executing program 3 (id=1680): r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xd}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x1, 0x2, 0x3, 0xfffffff9, 0x9, 0x101, 0x2, 0xffff}}}}]}, 0x58}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newtfilter={0x704, 0x2c, 0xd27, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xe, 0x6}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x6d8, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x7, 0xb}}, @TCA_U32_CLASSID={0x8, 0x1, {0x5, 0x5}}, @TCA_U32_LINK={0x8, 0x3, 0x6}, @TCA_U32_CLASSID={0x8, 0x1, {0xffff, 0x8}}, @TCA_U32_POLICE={0x408, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x10001, 0x7, 0x1, 0x10000, 0x5, 0x80000001, 0x401, 0x401, 0x3, 0x4, 0x1, 0x3, 0x1, 0xcd, 0x2, 0x3ef3c0, 0x5, 0x2, 0x9, 0x0, 0x0, 0x7, 0x0, 0x24, 0x4, 0x8, 0x10000, 0x81, 0x1, 0x2, 0x1, 0xffff3db8, 0x84e1, 0xb201a48, 0x5, 0x3, 0x7ff, 0x5, 0x2, 0x1, 0x2c2, 0x2, 0xfffffffc, 0xe5, 0x8, 0x9a, 0xfffffffa, 0x8, 0x7ff, 0x7ff, 0x4, 0x3, 0x7, 0xe, 0x1, 0x5, 0x7fffffff, 0xa1, 0x0, 0x15b3, 0x5, 0xffff, 0x8, 0x77, 0xfffeffff, 0x2, 0x5, 0x0, 0x8, 0x94, 0x3, 0x4, 0x8, 0x101, 0x7, 0x8c, 0x4, 0x1, 0x907, 0x2, 0x4, 0x5, 0x6, 0xc0000, 0xa, 0x5, 0xdd, 0x8, 0xffffe6ac, 0x5eb7c209, 0x8000, 0xff, 0x10, 0x2, 0x4d, 0x67f, 0x0, 0xffffffff, 0x7ff, 0x8001, 0x40, 0x54, 0x1, 0xe181, 0x400, 0x4, 0x6, 0x8, 0x2, 0x2, 0x8, 0x9, 0x200, 0x9, 0x3, 0x100, 0x9, 0x20002, 0xffffffff, 0x8, 0x8, 0x3e6, 0x8001, 0x7, 0x4, 0x6, 0x2, 0x5, 0xf7, 0x0, 0x63, 0x400, 0x2, 0x3, 0xffffffff, 0x80000000, 0x6a, 0x0, 0xc, 0x5, 0x1, 0xb2d, 0x1, 0x9, 0x7dc, 0x4, 0x6, 0x1, 0x2, 0xfff, 0xa99, 0x20, 0x8000, 0x59, 0x393d, 0xdc2a, 0x5, 0x2, 0x306, 0x9, 0x2, 0xfffffffa, 0x81, 0x8, 0x1, 0xfffffff7, 0x89fe, 0x5, 0x200, 0x0, 0x2, 0x0, 0x7, 0x2, 0x1000, 0x7e7000, 0x2, 0x1dc8fab5, 0x6, 0x10001, 0x1, 0x7, 0x2, 0x101, 0x0, 0xc, 0x8, 0x4f6, 0x5, 0x6, 0x5, 0x6, 0x10000, 0x1, 0x100000, 0xe, 0x10000, 0x7, 0x2, 0x5, 0x6, 0x10000, 0x1, 0xa, 0xffffffff, 0x6, 0xe, 0x5, 0x3, 0x7, 0x3, 0x0, 0x5, 0xff, 0x100, 0x6, 0xd, 0x101, 0x6, 0x3, 0x10, 0x24, 0x401, 0x4, 0x79, 0xfffffff0, 0x2, 0x40, 0x6, 0xfffffffe, 0x2, 0x4, 0x9, 0xff, 0x4, 0x5, 0xde, 0x400, 0x6, 0x5, 0x6, 0x200, 0x4, 0x6, 0x7, 0x6, 0x5, 0x1000, 0xb, 0xa, 0x4, 0x7, 0x2, 0xffffffff, 0x6]}]}, @TCA_U32_LINK={0x8, 0x3, 0x401}, @TCA_U32_SEL={0x2a4, 0x5, {0x6, 0x7, 0x9, 0xcbe, 0x1, 0x1, 0x2, 0x7fffffff, [{0x7, 0xd, 0xfffffab6, 0x4}, {0x8af, 0x1ff, 0x5, 0x1}, {0x60cb, 0x0, 0x80, 0x1}, {0x60000, 0x10, 0x100, 0x8}, {0x2, 0x1, 0x7, 0x7}, {0xffffff80, 0x697, 0x6, 0x1}, {0x81, 0x6, 0x1ff, 0x7}, {0x401, 0x2, 0x87, 0x9}, {0x3, 0x0, 0x80, 0x10001}, {0x3, 0x1, 0x81, 0x696c}, {0xfffffff3, 0x8, 0x6, 0x800}, {0xa5b, 0x9, 0x9}, {0xf59, 0x10, 0x5, 0x8}, {0x649d, 0x3, 0x6, 0x5c}, {0x7, 0x7ff, 0x0, 0x81}, {0xffff1aa6, 0x6, 0x1ff, 0x7f}, {0x3, 0xda6, 0x1, 0xa5}, {0x100, 0x3, 0x8}, {0x1, 0x42aa8417, 0xfffffffd, 0x7fff}, {0x5, 0x40000000, 0x7, 0x9}, {0x8, 0x0, 0x0, 0x5}, {0xc89, 0x8, 0x8001, 0x14d61375}, {0x400, 0xc, 0x65, 0x3}, {0x8, 0x70, 0x2, 0x7}, {0x1, 0x0, 0x10000, 0x8}, {0xfffffff8, 0xfffffad2, 0x8000, 0x2}, {0x401, 0x7, 0x3, 0x6}, {0x7fa, 0x960, 0x0, 0x5}, {0xafc6, 0xe5, 0x2, 0x9}, {0x2f8d, 0x8, 0x2, 0xab6e}, {0x3, 0x6, 0x5, 0x1}, {0x5, 0x10001, 0xfff, 0x7}, {0x1, 0x80000000, 0x1000, 0x7}, {0x7, 0xa, 0x719e596, 0xffffffff}, {0x3, 0x6, 0x4, 0x6}, {0x2fdd, 0x6, 0x4, 0x5}, {0x1, 0x6, 0x1, 0x80000001}, {0x5, 0xfe, 0x100, 0x5}, {0xc, 0x7, 0x6, 0xf85a}, {0x3, 0x3ff, 0x8, 0xf}, {0x7, 0xa, 0x7, 0x1}]}}]}}]}, 0x704}, 0x1, 0x0, 0x0, 0x24000005}, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 5.522441972s ago: executing program 3 (id=1681): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc, &(0x7f00000001c0)={[{0x8, 0x4e00, "99115c592be0c99a"}]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000540)={{@host}, @any, 0x0, 0x4, 0x5a, 0x5, 0x3, 0x2}) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000000)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r3, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x20005e, 0x0, 0x9, 0x4, 0x2}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r5 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r5, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@id, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="d5", 0x1}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/226, 0xe2}], 0x1, &(0x7f0000000640)=""/6, 0x6}, 0x10100) close(r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r6) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r8) r9 = socket$unix(0x1, 0x1, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r11, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x30, 0x2, {{0x100, 0x7, 0x6361, 0x5, 0xfffffffd, 0x9}, [@TCA_NETEM_RATE={0x14, 0x6, {0x101, 0xe, 0x3, 0xffff0001}}]}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newqdisc={0xc0, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x80000, {0x0, 0x0, 0x0, r11, {0x0, 0x11}, {0xffe6, 0xb}, {0xb, 0xc}}, [@qdisc_kind_options=@q_cbq={{0x8}, {0x94, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0x5, '\x00', 0xa, 0x8, 0x21, 0x7f}}, @TCA_CBS_PARMS={0x18, 0x1, {0x3, '\x00', 0xf2f, 0x80000001, 0x6, 0x5}}, @TCA_CBS_PARMS={0x18, 0x1, {0xb, '\x00', 0x8, 0xa2c, 0x24000000}}, @TCA_CBS_PARMS={0x18, 0x1, {0x6, '\x00', 0x10, 0x0, 0x6, 0x7}}, @TCA_CBS_PARMS={0x18, 0x1, {0x53, '\x00', 0x2, 0x1000, 0x9}}, @TCA_CBS_PARMS={0x18, 0x1, {0x8, '\x00', 0x37, 0x0, 0x1, 0x7}}]}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x2000c061}, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 5.126677428s ago: executing program 2 (id=1682): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000004240)=0x40000006, 0x4) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_INIT(r3, &(0x7f00000002c0)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000d40)={&(0x7f00000003c0)={0x50, 0x0, 0x9, {0x7, 0x2b, 0x80000000, 0x200000, 0x1200, 0x8, 0x6, 0xda, 0x0, 0x0, 0x4, 0xcfb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101081, 0x11e) fcntl$lock(r4, 0x7, &(0x7f0000000200)={0x1}) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001d005fd60000000000000000010200000c0006"], 0x20}}, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f00000001c0)={{0xf, 0x5a}, 0x1, 0x8, 0x7000, {0x2, 0x1}, 0xf9}) r6 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000000180)=0x80000004, 0x4) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0xffffffff}, 0x1c) r8 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r8, 0x1, 0xde37f90f0a4f1700, &(0x7f0000000100)=0xbd, 0x2) bind$inet6(r8, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x36) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r1, 0x64, 0xfffffffffffffffd}, 0x33) recvmmsg(r0, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}, 0xf1}], 0x1, 0x22, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x7f, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e20, 0x5, @remote}, 0x1c) 4.783502263s ago: executing program 1 (id=1683): r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x8d0, 0x280200) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000380)="e8", 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x398, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='cubic\x00', 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000000000014001a80100004800c000580"], 0x34}}, 0x0) sendmmsg$inet6(r1, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="ba", 0x1}], 0x1}}], 0x1, 0x80) 4.648998079s ago: executing program 0 (id=1684): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socket$inet(0x2, 0x6, 0x40000006) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r4, 0xc4c03d09, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000580)={0x2, 0x0, 0x0, 0x1000, &(0x7f0000914000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080000024d564b000000eccd"]) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x38011, r1, 0x0) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12014f00000000107d1e38310000e10000010902240001000000000904000002030000000921000000012205000905810300"], 0x0) syz_usb_control_io(r7, 0x0, 0x0) syz_usb_control_io(r7, &(0x7f0000000000)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="0002050000003ad8659915"], 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) sendfile(r8, r8, 0x0, 0x200000) migrate_pages(0x0, 0x3, &(0x7f0000000300)=0x3, &(0x7f0000000340)=0x13e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0), 0x12) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000000c0)='THAWED\x00', 0x7) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.150895301s ago: executing program 2 (id=1685): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x7, 0x10, 0x0, 0x0, 0xb47, 0x9, 0x8, 0xffffeffc, 0x3}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000280)}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002240)={0x1, 0x0, [{0x484, 0x0, 0x2}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x840000000002, 0x3, 0x100) connect$inet(r6, &(0x7f0000000400)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) waitid(0x0, 0x0, 0x0, 0x61000006, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @empty}, {0x20000010304, @local}, 0x4, {0x2, 0x4e20, @rand_addr=0x64010102}}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000000000)={0x8001, 0x5, 0xde, 0xffff}, 0x8) sendto$inet6(r8, &(0x7f00000001c0)="ad", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1c9ae7fffe9a6f34}}, 0x1c) shutdown(r8, 0x1) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r5) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ADD_TX_TS(r5, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x44, r9, 0x2, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x9, 0x5c}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xd}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004014}, 0x48015) r11 = socket$igmp6(0xa, 0x3, 0x2) sendto$inet6(r11, &(0x7f0000000440), 0x0, 0x4084, &(0x7f0000000040)={0xa, 0x4e21, 0x7ff, @mcast2, 0x7fff}, 0x1c) r12 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000006800010000000000000000000a000000000000000c00088005000500da00000004000b007f7d60bd1d6ef011332e22ded75a0dd851a49bec87aac013be4ed15648da1e0342e2535c0ab1e4715dd789cea5a362ba13e9417f43ef8660a4fe3e3c170e1b6131e6f712dac786eaa4c7bf9c7de622f17530553a9ad1e94b676db0c6c6c7c2a77d63d761303d9b99d57883eaef3e90ed23956cdae9cf26007ff1c14af6338ddaf36cb6e9"], 0x28}}, 0x4000001) 4.066028989s ago: executing program 4 (id=1686): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$EXT4_IOC_SETFSUUID(r1, 0x4008662c, &(0x7f0000000100)={0x10, 0x0, "d031763c0cfe177a3f462af9a784a9ee"}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000040)={0x0, @bt={0xa02, 0x640, 0x1, 0x4, 0xd59f83, 0x19f5, 0x3f, 0x19ef, 0x3, 0x3, 0x2800, 0x2800, 0x2, 0xba0, 0x18, 0x33, {0x8, 0xffffffff}, 0xd0, 0x6}}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[], 0x30}}, 0x40) syz_clone3(0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffff, @local, 0x8}, 0x1c) timer_create(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x2a, 0x2, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r6 = syz_io_uring_setup(0x2f7f, &(0x7f00000003c0)={0x0, 0x79af, 0x3180, 0x8002, 0x40024c}, &(0x7f0000000340)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x40, 0x0, r6, 0x0, 0x0, 0x0, 0x2}) io_uring_enter(r6, 0x627, 0x4c1, 0x43, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000140)={'ipvlan0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r10, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) 3.539181952s ago: executing program 1 (id=1687): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) (async) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, 0x0) (async) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r1 = dup(r0) read$FUSE(r1, &(0x7f0000004740)={0x2020}, 0x2020) fsopen(&(0x7f0000000280)='cifs\x00', 0x0) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, 0x0, 0xc004004) (async) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x1, 0x401, 0x0, 0x92, 0x55, 0x8, 0x7, 0x8}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) (async) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b3", 0x40}], 0x1}], 0x1, 0x40800) (async) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000000340)={[{0x122e, 0x3, 0x0, 0x0, 0x0, 0x4, 0xb3, 0x0, 0x5, 0xff, 0x1f}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfd}]}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x1, 0x0, 0x0) (async) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x2) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) (async) io_uring_enter(0xffffffffffffffff, 0x47f9, 0x0, 0x0, 0x0, 0x0) (async) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) 3.237718495s ago: executing program 1 (id=1688): r0 = syz_io_uring_setup(0x49a, &(0x7f0000000200)={0x0, 0x79af, 0x0, 0x7ffc, 0x259}, &(0x7f0000000140)=0x0, &(0x7f0000005200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x11, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x1, 0x40, 0x1}) (async) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x11, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x1, 0x40, 0x1}) r3 = syz_io_uring_setup(0x68e2, &(0x7f00000003c0)={0x0, 0x0, 0x10100}, &(0x7f0000001300)=0x0, &(0x7f0000000100)=0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001517ee40f00a057a0000010203010902120001000000000904010000ff054900"], 0x0) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001517ee40f00a057a0000010203010902120001000000000904010000ff054900"], 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x20, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {0x0}], 0x2}, 0x0, 0x0, 0x0, {0x3, r6}}) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x60, 0x6000, @fd_index=0xa, 0x7, &(0x7f0000000300)="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", 0x1000, 0xc, 0x0, {0x0, r6}}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4042, 0x111) (async) r8 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4042, 0x111) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000001200)="10", 0x1}, {&(0x7f0000000200)="5c05842bc4ece139c7593ea29f83ac19d3feee2fbc579e6c8a6389ce198c90e8072dbd178f3f3e587271d42f45d38ff68e4ff02e2e4b5d2578b1e6bcfb98ced062de6b368b308eb50e3b190ceffde8448114b80000000000000000", 0xffffff9c}], 0x2) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b000100697036677265000018000280040012000600030080"], 0x48}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x1000, &(0x7f0000004000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) (async) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r11, 0xc040aed5, &(0x7f0000000140)={0x1000, 0x11b000}) (async) ioctl$KVM_PRE_FAULT_MEMORY(r11, 0xc040aed5, &(0x7f0000000140)={0x1000, 0x11b000}) r12 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r9, r12, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r12, 0xc040aed5, &(0x7f0000000240)={0x0, 0x315000}) io_uring_enter(r0, 0x627, 0xc104effa, 0x41, 0x0, 0x0) 2.777264493s ago: executing program 3 (id=1689): r0 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000000800000524050000082407000000009e0c240700000000a3e82f07070d240701060000fd80000000e80924030000000001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) (async) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000080)=0xb0000) (async) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@my=0x0}) (async) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r1, 0x7a5, &(0x7f0000000180)={{@my=0x0}, 0x0, 0x1}) (async) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r1, 0x7a5, &(0x7f00000001c0)={{@my=0x0}, 0x1}) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8003, 0xc95a, 0xf, 0x1, 0x80, 0x2, 0x3, 0x7f, 0x20000006, 0x4d, 0x6, 0x5f, 0x9, 0x5, 0xffff2d37, 0xff7fff01, 0x6, 0x3, 0x7, 0x7, 0x4, 0x0, 0x7, 0x3c5e, 0x1, 0x8, 0xd, 0x1, 0x0, 0xffffffff, 0xe661, 0xffffebf2, 0x7, 0x3, 0x855, 0x4c74, 0x10000, 0x242, 0x3, 0xb, 0x8, 0x80008071, 0x7, 0x17, 0x1, 0x7, 0x5, 0x3e, 0x8e, 0x9, 0x106, 0x0, 0x5, 0x2, 0x8, 0x3ff, 0x9, 0x0, 0x5, 0x2006, 0x8, 0x4000074, 0x0, 0xe], [0x10000008, 0x9, 0x8000012f, 0x100, 0x5, 0x5, 0x129432e6, 0xc8, 0x2f9, 0xe, 0x2bf, 0x6, 0x9, 0x384, 0xb, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0xfffe, 0x4, 0x4007, 0x7fff, 0x6, 0x400, 0x401, 0x4, 0x1, 0xff, 0x5, 0x7, 0x5f31, 0xd, 0x4e0, 0x80000002, 0x6, 0xb, 0x0, 0x5662, 0x8, 0x9, 0x6, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x8, 0x3, 0xbc45, 0x48c93690, 0x80, 0x3], [0x7, 0x408, 0x4, 0x5, 0xfffffffe, 0x100, 0x4, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0x80b, 0x4, 0x5, 0x800, 0x0, 0x4d4, 0x5, 0x8000008, 0x86, 0x3, 0xcc, 0x3e7, 0xb, 0xbc, 0x2, 0x6, 0x3, 0x2000000b, 0x4, 0x106d01, 0x4, 0x38, 0x800003, 0x1fc, 0x9, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0xa9, 0x5, 0x6, 0x10000ac8, 0xbf, 0x3, 0xffffffff, 0x3, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x5, 0x7, 0x120000, 0x3, 0x6, 0x712, 0xc, 0x25], [0x9, 0xbb35, 0x7b304120, 0x3ff, 0x5, 0x938, 0x6, 0x6, 0x0, 0x8, 0xff, 0x1ff, 0x2, 0x57, 0x5, 0x3, 0x101, 0x3f51, 0x4, 0x1, 0xffff, 0xa620, 0x2, 0x5, 0x2000001, 0x2000002, 0x14c, 0x60a7, 0x2000006, 0x16, 0xffffffff, 0x80000000, 0x9, 0x8, 0xc8, 0x1, 0xfffff000, 0x9, 0x3, 0x7e, 0x100, 0x8, 0x7, 0xaf, 0x8, 0xa, 0x226, 0x2, 0x5, 0x0, 0x30b1d693, 0xa1f, 0xf40, 0x6, 0x2, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0x1000d5, 0x200, 0x9, 0xfff]}, 0x45c) (async) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000002c0)={0x84, &(0x7f0000001180)={0x20, 0x0, 0x2, '\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.601411507s ago: executing program 0 (id=1690): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x60a80, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) writev(r4, &(0x7f0000000280)=[{&(0x7f0000000100)="c02105956ec4", 0x6}], 0x1) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4004550c, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xbf3, 0x6, [0x4, 0xd090, 0x4, 0x78, 0x7f, 0xd634]}, 0x14) r5 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r6 = socket(0x1f, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000000200)={0x10000000, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x10001}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) close(r5) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 2.430573932s ago: executing program 1 (id=1691): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) fspick(0xffffffffffffffff, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_DEV_SETUP(r5, 0x405c5503, &(0x7f0000000440)={{0xfffe, 0x5, 0x2, 0x5}, 'syz1\x00', 0x53}) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x12) ioctl$UI_SET_SNDBIT(r5, 0x4004556a, 0x1) ioctl$UI_DEV_CREATE(r5, 0x5501) write$UHID_INPUT(r4, &(0x7f0000002100)={0x18, {"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", 0x1000}}, 0x1006) dup(r2) r6 = open(&(0x7f0000000040)='./file1\x00', 0x1850c2, 0x14c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000e75bdb28ffff0000000000d0720000000000000000ee67d737"], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x21, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r7, @ANYBLOB="000000d60000000000b7080000030000007b8af8ff00000000bfa200000000800007e60000f8ffffffb703000008000000b704000001000000850000008200000018932ef9", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flistxattr(r9, &(0x7f0000000440)=""/196, 0xc4) write$apparmor_exec(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000"], 0x8) 1.506882118s ago: executing program 0 (id=1692): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r2, 0x400454c9, 0x1) (async, rerun: 64) bind$l2tp(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) (rerun: 64) r3 = syz_io_uring_setup(0x1f87, &(0x7f0000000080)={0x0, 0x0, 0x13580}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_FADVISE={0x18, 0x5c, 0x0, @fd_index=0xffffffff, 0xab, 0x0, 0x54, 0x3, 0x1}) io_uring_enter(r3, 0x15f1, 0xff98, 0x69, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x40000) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_ABS_SETUP(r6, 0x401c5504, &(0x7f0000000340)={0x400000100002f}) (async) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0x3) (async, rerun: 64) ioctl$UI_SET_ABSBIT(r6, 0x40045567, 0x1) (async, rerun: 64) write$uinput_user_dev(r6, &(0x7f0000000380)={'syz1\x00', {0x1, 0x2, 0x1ff, 0xb06}, 0x27, [0x1000, 0x10001, 0x80, 0x10, 0xc, 0x827, 0x0, 0x1, 0xcf1, 0x2, 0x0, 0x8, 0x6, 0x100, 0xc776, 0x7, 0x7, 0xd, 0x3, 0xfffffffd, 0xfffffffd, 0x4, 0x2, 0xa, 0xe, 0x1, 0x80000000, 0x4, 0x8, 0xb, 0x4, 0xa9, 0x956, 0x1, 0x88, 0x4, 0x8000, 0x7, 0xa, 0x0, 0x9de, 0x1, 0xf82d, 0x80000000, 0x7, 0x2, 0x7fff, 0x400, 0x40000000, 0x6, 0xb05, 0xc, 0x5, 0x5, 0x6, 0x4, 0x0, 0x3, 0x3, 0x9, 0x5, 0x6252, 0x0, 0x3fcc], [0x800, 0x96, 0x2fd1d58, 0x0, 0x401, 0x6, 0x1, 0x8, 0x7, 0x80, 0xfff, 0x2f, 0x9, 0x0, 0x10001, 0x0, 0xfffffbff, 0x6, 0x100, 0x4, 0x7fffffff, 0x1, 0x8001, 0x800, 0xd, 0x5, 0x1000, 0x8, 0x1, 0x9, 0x80000000, 0xc, 0x1, 0x0, 0xfa, 0x7, 0x9f9, 0x1, 0x2, 0xb342, 0x2, 0x451f, 0x1, 0x605f, 0xb2, 0xd4e5, 0x3, 0x80000001, 0x1, 0x2, 0x5, 0x0, 0x6c, 0x7, 0x101, 0xca8, 0x0, 0x7fffffff, 0xfffffffe, 0xffffff81, 0x5, 0x7, 0x5, 0xff], [0xfffffff5, 0x0, 0x0, 0xdd, 0x6, 0x0, 0x80000349, 0x10000000, 0x89ef, 0xcb4, 0x4, 0x587a, 0x0, 0xf, 0x100, 0xa0000000, 0x0, 0x5, 0x4, 0x9, 0x6, 0x5, 0xcc, 0x7, 0x200, 0x8, 0x6, 0x6, 0x3, 0x10001, 0x7fff, 0x1, 0xfb, 0x2, 0x5, 0x1, 0x0, 0x1fd, 0x6, 0xf, 0x4, 0x2, 0x1000, 0xfa, 0x5, 0x2, 0x6, 0x0, 0x2, 0x3, 0x9, 0x5, 0x741, 0x3, 0x8, 0x2, 0xff, 0x0, 0x6, 0x7ff, 0xd, 0x7, 0x3], [0x2e, 0x9, 0x1, 0x1d43, 0x5, 0x4f84, 0x7ff, 0x0, 0x4, 0x2b, 0x6, 0x81, 0x8, 0x5, 0xa, 0x1, 0x7fff, 0x7, 0x4, 0x1, 0x2acd684b, 0x2, 0x0, 0x80000000, 0x9, 0x4, 0x41, 0x7, 0x2, 0x4, 0x80, 0x6, 0xda, 0x200, 0x0, 0x6, 0x2, 0xa0000, 0x6a, 0x6, 0x8, 0x8, 0x5, 0xffffff2d, 0x4, 0xbe9f, 0x6, 0x2, 0x8cb3, 0x7, 0x400, 0x7, 0x10000, 0x1c0000, 0x8, 0xaa3, 0x38e5, 0x0, 0x5, 0x2, 0x1, 0x1, 0x6, 0x4]}, 0x45c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x80) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x4, 0x8001, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x3}, 0x0) (async) r7 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x84, 0x0, 0x0) (async, rerun: 32) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x12) (async, rerun: 32) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) (async) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) (async, rerun: 64) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_MSG_GETSET(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a0a01010000000800edffffff000002"], 0x14}}, 0x0) (async, rerun: 32) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) (rerun: 32) 1.210975679s ago: executing program 2 (id=1693): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) r1 = syz_io_uring_setup(0xd95, &(0x7f0000000680)={0x0, 0xa450, 0x80}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_ENUMSTD(r4, 0xc0485619, &(0x7f0000000300)={0x1f, 0x400000, "6d59da60ac72b12cbe3ad6b98999cac6dfde9166ca5171ed", {0x6, 0x1}, 0x200}) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x31a0}}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x1, 0xc65, &(0x7f0000000700)={{0x12, 0x1, 0x110, 0xe5, 0xfe, 0x4e, 0x8, 0x471, 0x1236, 0xd8c8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc53, 0x4, 0x1, 0x9, 0x10, 0x8, [{{0x9, 0x4, 0x87, 0x8, 0x10, 0x89, 0x3e, 0x26, 0x2, [], [{{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x5, 0x9b, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x70c4}, @generic={0x4, 0x23, "1cc3"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x8, 0x80, 0x8b}}, {{0x9, 0x5, 0x2, 0x3, 0x400, 0x1, 0x7, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x8}, @generic={0x22, 0x31, "f162bfcec80606440a86f04deb659e0cea5701cf628d673542d6d291c1549347"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x400, 0x2, 0x2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xa}, @generic={0xac, 0xd, "933e895599eef4be1e2a753031001b5202cd524a1ed59892a5d52aa17eae30ef1d91fd6bb54ca5638b366ab7bc0628c081ceaae5531ce8a790ea498a555e5bac08cc6ee59b172aa75c54c86e7043fadbb9828ac1979abce6520d5846ea3dc141469ef9dc5e07ceb71b550baaf93694573c0fb3438c3accc6e6fa24c8da9fdd4567d8ac196d01ae72a921ffc8ec4580fd95d064b071cff325c4f8f09465c66114c9858b0e34f553cddcb8"}]}}, {{0x9, 0x5, 0x5, 0x1b, 0x20, 0x4, 0x9, 0xcb, [@generic={0x42, 0xb, "eda3533ca0b20204baa915e84168cdc5eb1507e864787303fd2545b9f27aab5d9606f606e21e2a37e701a1a9a663af7ed51c228d5b35e15478b8b60937e48926"}, @generic={0x85, 0x6, "8cf90261d92b755014cac3a0e9cd2a3afd050bea01e5f8838c6fb95821293ae1856c38bcee41c49db8ed66d9c1337e5e3fed38613adc98beb3e1f5a5f25e40086404eef2d9b0c9be2fcb047e7bf099fddf49d98277fa9bdc2af426bb5a62951c6de5ab12b235434b74cbb9a18ca15c32e5e5cfb100bf65355d03cbbc5e912063c2cf25"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x1, 0x5, 0xa6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x6, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x10, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0xa, 0x7f, 0xd}}, {{0x9, 0x5, 0xe, 0xa, 0x200, 0x4, 0x2, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x2}]}}, {{0x9, 0x5, 0xb, 0x10, 0x3ff, 0xff, 0x8, 0x3}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x3, 0xf4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x8000}, @generic={0x51, 0x65, "d7dc4628f796ac06b17779fec8aa8a3d69d4d71cd770abb72c0a5a366bdbc56f0c8051500faa00cd727d889c14407ff43a2486bddd90a33cc22029786e85247d0966f1e07b560daeddfebfeeafca4a"}]}}, {{0x9, 0x5, 0xe, 0xc, 0x40, 0x0, 0x8, 0x3}}, {{0x9, 0x5, 0x80, 0x8, 0x68f, 0x5, 0x3, 0x5}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0x6, 0x8c, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff}]}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x2, 0x4, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xff, 0x80}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x4, 0x5, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xbe, 0x2}, @generic={0xba, 0x10, "6b8181cc025c296e98317989bdaa951aca0d95aeeda4c31d4f2eadfb763ec174aa22a5544b611fbd299772a8a75a922371086e8426e38b3cfde3d3324a632e478bfe988f6eec43fa9c10044b52a941e1a4bc7507c4b13746f7aebfc3353ef4d89a7d9fd375846a0b1e151469936ef7a14df85d85f0141550562420733293c356d5d90b8ec488b3df5f1d688fb9f4d80257408724176580206a6b4c2025978b5567cc3440c090cb321f352404847400a957f467adbd6e331b"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x98, 0x81, 0x7, [@generic={0x40, 0x6, "67dd78a81f59b645ac88366b294a980e11fe354ce4052087f966a17f3abc2c4bdbd84626981543c08a4a7441d037d3890c7d6f1975045316753db36cf710"}]}}]}}, {{0x9, 0x4, 0xc2, 0x0, 0x4, 0x4e, 0x10, 0x3c, 0xb, [], [{{0x9, 0x5, 0x1, 0x8, 0x3ff, 0x5, 0x3, 0x2}}, {{0x9, 0x5, 0xa, 0x3, 0x10, 0x1a, 0x3, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x1}]}}, {{0x9, 0x5, 0x8, 0x10, 0x20, 0x6, 0x8, 0x83}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x3, 0xa3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc1, 0x0, 0x7}]}}]}}, {{0x9, 0x4, 0xe7, 0x39, 0xd, 0xcc, 0x42, 0x4f, 0x5, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, "f7"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xa, 0x5, 0xad3}, [@ncm={0x6, 0x24, 0x1a, 0x81}, @obex={0x5, 0x24, 0x15, 0x60c}, @ncm={0x6, 0x24, 0x1a, 0x63d}, @mdlm_detail={0x13, 0x24, 0x13, 0xe6, "7bf572800de4e0dd2d15c7023e2a05"}, @dmm={0x7, 0x24, 0x14, 0xe7, 0x8}, @country_functional={0x10, 0x24, 0x7, 0x9, 0x6, [0x5, 0xc, 0xf8d1, 0x9, 0x101]}]}, @uac_control={{0xa, 0x24, 0x1, 0x0, 0x9}, [@mixer_unit={0x6, 0x24, 0x4, 0x1, 0x2, "a8"}]}], [{{0x9, 0x5, 0xb, 0x0, 0x10, 0xc, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x1}]}}, {{0x9, 0x5, 0x4, 0x4, 0x10, 0x0, 0x9, 0x4, [@generic={0xbc, 0x22, "db4a797ee4766515a63bf8bdbc25903a9a544c99f2294dcfa41f62cbce2d1e71156802c25ca65d93690c4bb1e33839ea0d256904f570b981a4e70f379b4f28c6ba6c1648575f5f1050293a81463ccdb7db36a73dfe163b31bfa88f9e69691fabebb93919b5fabe76ea3c4162f5c68babc584d0d288028e6a89244196857870685914287a3c5d5c8f83a3442d42d194148adc1645c1ba018141336a3d6e9049d924fa9dcde4ec588258acb6bfd2a5679efe8190b0da1b4203f2ef"}, @generic={0xb, 0x4, "43309a10b6e3dfedd0"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x20, 0xf2, 0x1e, 0x40}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x3, 0x1, 0x6, [@generic={0xd6, 0x0, "29fc07cc583cbac7338b78a3c351a3907d384b070483b730184094f4f866404284e89d7d12418edd265add2ace961e1b442f437cb075350fbaddb1a6ff3f8ffa9847be482dd4f117b567570ca20261600209810513772e941b6220becc7ba24fdf341b47bd8bad2f60489d2b261982a42232c93f9801179f37080686544836413d423e9b8794b8057ada72b3631b48a17054a79dd0cab903be1958f1b89efcde60b7d1ca1753a12b78f767f5adba64138208b85fcc9813e0fb18ca34897046e21f4dadcf620fc1671e123f68df10ebfe5ae0a1ec"}, @generic={0x84, 0x22, "7517c95af314e0f2d0d71417621445809505ddc5345ddc5338d4afcdb7322f4aecdb9096dd63fac391325d4d74fc4f411c15534b95d1d7af125e791fab937aa8538a2c02a186e232aa43eba8a1ea1de874c6336d734796026b2d6fd2196c50f742f9cd867aeb8ed0483835f8579aa7cc8149b90ede0eadd3ee68ccaed4daf792a7f7"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x40, 0x3, 0x83, 0x7, [@generic={0x1d, 0xf, "4ae480104e3a8631cc40c15f7e999ca24eebb1cf3a4cb7a82a8e99"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x200, 0x40, 0x45, 0x3}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0xfd, 0xe6, 0x9}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x0, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x4d}, @generic={0x58, 0x4, "1fc030ee19dea27f02a957d66c1287fd788be96f60880cd1729ca20bd84c0d35a1a4d55bbc2d8e0ac621c2f575ba61a676eb3732627ef1a61bc8adfbea1952ad31dc67214d141150a7887867cfe087c493e20be6da05"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x200, 0x40, 0x7, 0x9}}, {{0x9, 0x5, 0x0, 0x3, 0x10, 0x40, 0x9, 0x2, [@generic={0xe5, 0x22, "23ddc884a1a3c34a2cf0fac48f208ba3508a0d74ba8de605807ec1b74aafa233d36282f64cbe6aaa2c3cd6ad6965c53023ff9011b36bfbdd7bc3e0d5035d1932d20b0ccec91ca30a6f3b5d978567b2b3ece7d094f23aa1f0eb324e154d10ab84b6eba806cb51fe299ee22a199658af6d7859071c9e6f6c316388bd3f0eddbd7ced64e720bc973f4c2273fcd26b8a5cfaf3a745918a171d4d63d79094b8b54d8d05a221293507750bbf3f6baa4914869a53a073d2fadc46d7f4e2430e3f62e5df466e9d1b84c7a9ebf5da1029b4e296ed6389c9db93b5f5d1450f4c285316d0de9ebf0a"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x400, 0x8, 0xb4, 0xf}}, {{0x9, 0x5, 0x1, 0x0, 0x10, 0x8, 0x5, 0x9}}, {{0x9, 0x5, 0x0, 0x8, 0x20, 0xf, 0x7, 0x7}}]}}, {{0x9, 0x4, 0x15, 0x2, 0xf, 0xc9, 0xf7, 0xc, 0x0, [], [{{0x9, 0x5, 0xd, 0x10, 0x3bf, 0x9, 0x7f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x1}]}}, {{0x9, 0x5, 0x6, 0x2, 0x8, 0x3, 0x4, 0x4, [@generic={0x9b, 0x23, "cc0cfae9f3cbc27326180ba2cf88b213a273fc5940875e4918f5f2f1d930e86d65f999146ba2bfd6266ce76b010307e6b3218310445fe965e0ccfb52114158b517bb1dac623c14ed28c0bb54233ab37bc845030059bfa87c7e8a4e35b33f720ea8ea80e1783b7c68f0c5e9dd5419b4c94920eb244245973a1cbd68fbb317d0b10031b63f804e94a5a87c85521f66fa5d76794e50f171c340ff"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xe, 0xfffb}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x6, 0xe3, 0x8}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0xb, 0x3, 0x8}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xda, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x10, 0xf}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x0, 0x1, 0x81}}, {{0x9, 0x5, 0x1, 0x0, 0x3b7, 0x4, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0xfffa}]}}, {{0x9, 0x5, 0x9, 0x2, 0x40, 0x80, 0x1, 0xc, [@generic={0x2e, 0x6, "43539c4a1502ad52aea76511876d586953d73f29befca8c666d627664c6e739109ecf4d97bfc2bacc06e4986"}, @generic={0xa8, 0x22, "8ebb1eaa7834ea5d6cbde090b76fef66f4d685f0d00bd053ef3fb8a118d8de0d0fd2e6b9fc9d10c7a3f8ff2944f3e5dbce8f62e8958ef5e7138c2e64fe3e65a92de0b1d51a9ea1601414ceed9c7e3780811a747ce092c1e835b3f1150d91de43b5bd2a3721eb2a71a32e5a4b0f6a6cca586e3fd77b387864474447a2281f327fd629ca2baa72e858767d4767f191f06aa8dd7916c0c8bf6580274dd05a4bc26f082904a0cac4"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x400, 0x0, 0xf, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xd, 0x8001}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x81}]}}, {{0x9, 0x5, 0x9, 0x3, 0x3ff, 0xb, 0x1, 0x3, [@generic={0xb5, 0x4, "c73a2fd80a79d476c9d7dc1373e8012d1dbe1147f6f03efa997f0276232b364d4cb532ef68c94fd14fd2606fc0b354d4fecb07fa9c67b5bd7bb649e5de4a690ab2837e82a8f7f643689bab9fbdd0605c378e627faf756343dc5bb004918b51dd668a744271ef7cdba321e10facf0482e5300a884e45559e6e87e5c8530a6d3d1ae2571c6c220ccf16e873c8d8d2438de82aa0347113abeef5b78bb73f0a2483dce96b03504a22d95d2b9c82842989f9a4d7e71"}]}}, {{0x9, 0x5, 0xc, 0x2, 0x20, 0x0, 0x0, 0x48, [@generic={0x5b, 0x3, "1ef6d3fb42acaaf90aca08bcdd5d3d2d1d48fff8052391c3c5036e24c42a09b9eb97dae7b26ebda8c768d70fa48c8ad1fcee5833ae12116d7569b9d766950d59d81809d1f25b20db4581b909264aa342eca2ff908ae37c9489"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x8000}]}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x9, 0x5, 0x76}}, {{0x9, 0x5, 0xc, 0xc, 0x40, 0x5, 0x0, 0x7, [@generic={0x7e, 0xb, "6ac024e948d013ea7b18ba60ff1224af2b6b4eada344a1db2fee394dac6f47817e92bcd863d7594d34d8d8fb2ee3a441144857eabf09dab453b43bcef5998ddb270a90849c5bd054401f7b6b1391806f344657c2cdbfc60e1d88205e04b5eddaeab2f5a3970c93c301122b21579a63089fcd455621e8cabd72ad70ef"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x8001}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x8, 0x8, 0x7}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x5, 0x3, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x5}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x4e, 0x9, 0x0, 0xff, 0xe}, 0x1b, &(0x7f0000000140)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x40, 0x0, 0x81, 0x9, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0xc0, 0xa1, 0x9, 0x3, 0x1}]}, 0x1, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x403}}]}) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r7 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r7, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r5, 0x3b85, &(0x7f0000000240)={0x28, 0x3, r8, 0x0, &(0x7f0000000380)="f3", 0x1, 0xfffffffffffffc01}) ioctl$IOMMU_IOAS_MAP(r5, 0x3b85, &(0x7f0000000200)={0x28, 0x3, r6, 0x0, &(0x7f00000001c0)="cd", 0x1, 0x3}) ioctl$IOMMU_IOAS_MAP(r5, 0x3b85, &(0x7f0000000040)={0x28, 0x5, r6, 0x0, &(0x7f0000000000)='O', 0x1, 0x7}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f00000002c0)={0x28, 0x4, r6, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x13}) ioctl$IOMMU_IOAS_MAP(r5, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r6, 0x0, &(0x7f0000000280)='}', 0x1, 0x7ff}) ioctl$IOMMU_IOAS_UNMAP(r5, 0x3b86, &(0x7f0000000180)={0x18, r6, 0xc2, 0xffffffff}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) r10 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r10, 0x4004af61, &(0x7f00000002c0)) 624.182394ms ago: executing program 1 (id=1694): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$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) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4004550c, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r3 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x108) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x0, 0x2}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x77359400}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000001600)={0x5, 0x10, 0xfffffffb}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) 604.915039ms ago: executing program 4 (id=1695): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000c00), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) (async) write$vhost_msg(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000040)=""/62, 0x3e, 0x0, 0x2, 0x2}}, 0x48) (async) write$vhost_msg_v2(r0, &(0x7f0000000400)={0x2, 0x0, {&(0x7f0000000080)=""/169, 0xa9, 0x0, 0x2, 0x2}}, 0x48) (async) write$vhost_msg_v2(r0, &(0x7f00000039c0)={0x2, 0x0, {&(0x7f0000000680)=""/184, 0xfffffefd, 0x0, 0x3, 0x2}}, 0x48) (async) syncfs(r0) write$vhost_msg_v2(r0, &(0x7f0000000380)={0x2, 0x0, {&(0x7f0000000200)=""/201, 0xc9, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f00000004c0)={0x2, 0x0, {&(0x7f0000001080)=""/185, 0xb9, 0x0, 0x3, 0x2}}, 0x48) (async) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000e40)=""/187, 0xbb, 0x0, 0x2, 0x3}}, 0x48) 530.883346ms ago: executing program 0 (id=1696): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x30, r1, 0x1, 0x1, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x14, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x10, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x5, 0x8}]}]}]}]}, 0x30}}, 0x20000804) syz_usb_connect(0x2, 0x5bd, &(0x7f0000000b40)={{0x12, 0x1, 0x200, 0x89, 0x86, 0x4e, 0x8, 0x1044, 0x800a, 0xc809, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5ab, 0x1, 0x6, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x5e, 0x0, 0xd, 0xc2, 0xb4, 0x76, 0x0, [], [{{0x9, 0x5, 0xe, 0x0, 0x20, 0x5, 0x0, 0x8, [@generic={0xd7, 0x21, "ed787fdb4eaca6e1d70e2b891410247f9d622425875ac676a0863f1d5cce1e139c00f260bbe3d37087608d2373c6abd821fcc1f6141ec6cdd7ad66cb12d6bc45b89c7f9469b0358a7ec36f5544dbfb91b03c2557788e9f5954cef5e00bdf6c390b2c7a81a58762e3863ec6fd577ec414be4e15eb6100914265bc9ece0416da5c2bd47bbc7013b11fd67d524ece97c38a35e228210883141500968b2f877e6cfb3a06b89bd0a36fffeb3b518af92382a2557a56ed406b333e9ccd5cb10a416bf67d82669a8b6ac5dd929efc500eeb30f66ec405d1cc"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x17, 0xd5}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0x8, 0x98, 0x3}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x5, 0x3, 0xfb, [@generic={0x9d, 0x1, "659571a36902610009d1ee5998b350114add01168b7091e20098a12f94afaa0c97c6477823559a37bae575155f5d6e089c6b03b90580efa2f56cfe26d6f1cb7a19c8d93c1dfa5e0082230b702b6bec57aaeaf2c784cf0d1e444c9e00ea841801fe7b9f21be8eaadd227a1ce3b03503fa94f344f08b708b913bcfceadbb2af2522bc0660450cc52d9e2d28825c56344eee17c6b788678f392da313a"}, @generic={0x5c, 0x7, "d418f2cc9664901eb9777aae68017b45695c806051785b185d9ff4244125a860e79408eaa3a778341d34ecd541766922fee620cd075c9d16aa29a2fc476b0b94cd4b15e90e3dd3a4a3a384ef8ccfc33594f311f94dad9c9e8ae7"}]}}, {{0x9, 0x5, 0xb, 0x8, 0x8, 0x1, 0x1}}, {{0x9, 0x5, 0x1, 0x10, 0x40, 0xf4, 0x0, 0x5, [@generic={0x68, 0x3, "31eb017871957500a4ae759265ee05a033e3a9738b92ae3ebc4e61dff824853e00cfa25359331fa30f1595f132ce0b947f8a567b33a54de609ec34ac90c7f9b44e35fd23a4dfd5cfc784b935f364717dd6609c7903bcc39c299e311408316eaede85701f71c5"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x8, 0x40, 0x5, [@generic={0x13, 0xf, "99a1c990262caebd6d479f0d89adb15314"}, @uac_iso={0x7, 0x25, 0x1, 0x5, 0x40, 0x3}]}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0x9, 0x76, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x9}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x84, 0x4, 0xa, [@generic={0x67, 0x21, "588826c4395df5d32a5bde6f72b9cfaa617643ba2a05c5b130fb5be4e1a9dca89c3000447a5a6cb649d125726e7f7174cc06e954f1a9a10d93f05d626215f9ba56dd730de90270f8ef5fd7407e5921b247e2cb2f5cf5bbd2a8b078acbe306a954e4307151f"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x81, 0xc, 0x1}}, {{0x9, 0x5, 0x9, 0x2, 0x10, 0xfa, 0x8, 0xc}}, {{0x9, 0x5, 0x80, 0xd, 0x8, 0x97, 0xda, 0x7, [@generic={0xda, 0x1, "79cf9e4c4210ec36565ffd3e3d4b010941533f61f493b4328222020aec7939035c65714e37c493bc832aea5646de5c96c4d1ff6747e263b3dd4b025af7531d190929e8655fbc97ae3e1f75f99db4a204202e55910309de2e6c066f40ec8a127caff2e1e5a9dbac57acd7d29badc89421a97998e2b0c9282807ea7247da637b005e4d2ddf9b0e4796eba719427bab1f9089dbe81a602fe01748fad71d132c23d61810028974eb3a4cbbcaf2809d5758e5d2c30f04689857a58357c1088529b3160b0cd75cbee3d127da76f4ee5ac5e15315cda0e00480479c"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x7}]}}, {{0x9, 0x5, 0x80, 0x2, 0x3ff, 0x9, 0x4, 0x78, [@generic={0x7e, 0xc, "e639572a3400fb0268644f732e754f77570062809d09522c4efd26668b9b06b28af191174ac0b56638d99bec9b28c833b2d67c575c2915d0d58b9246e1dd1bb92687c4e8c312818f050c0792cf05f4b0692d1c883419c0d5577e05aff9c8ed436182169d23e98a907a2cddcad00128b55d5321583b797db950ba527b"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0xb}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0xf, 0x0, 0x26, [@generic={0xf7, 0x6, "62654217ed90315935885045f273c9cec388a03fb37bf1cb39bb028d9b4b4e0d0fc77fb7ff88a82e9897617e726f14fdd9e7ae74e4e6ae54f9a35d43ad03b186a95e82c96134c32c33bc1610de50a936facdf69ddb28cc3714f172ec7381f57426ccef58b77580a274ec67e71efd7e1e3259de78c442025122bf68495f6b2fd2cacf91e2e65c0d65e9b87c784503b10816f40c08085116da7b534dc7d644ff41d44b8e565fb21560ea5d7f869c67db7d87d51eed1a31df46b98114d227bbd9c5b3ef2f5bc38679eae09022f4ea80c831658fff60902090136a702607f00b819ec8eb881aa855c32755806b1dee02a42cc5ec7b62f9"}]}}]}}]}}]}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x440380, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r4, &(0x7f0000000ec0)=@in4={0x21, 0x1, 0x2, 0xf, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}}, 0x24) write$tun(r3, &(0x7f0000000040)={@val={0x0, 0x9100}, @void, @x25={0x0, 0x81, 0xff, "cfe786984746ec9f83274a0f45bd5aa1ce10ca5596c67b50aaac66312cc7d1238495cab35eb0e26b"}}, 0x2f) 454.937126ms ago: executing program 3 (id=1697): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x302, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) write$binfmt_aout(r7, &(0x7f00000000c0)=ANY=[@ANYRES16=r7], 0x920) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newtfilter={0x4c, 0x2c, 0xd27, 0x70bd24, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xb, 0x9}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x20, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xd, 0x5, 0x4}]}}, @TCA_BPF_CLASSID={0x8, 0x3, {0x3, 0x2}}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b00)=@newtfilter={0x38, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xf}, {}, {0x7, 0x10}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0xfffffff0}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x2008c014) 0s ago: executing program 4 (id=1698): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$HIDIOCGDEVINFO(r3, 0x801c4803, &(0x7f00000000c0)=""/219) syz_usb_connect(0x0, 0x34, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000092e1300833280102d52a0000000109022200010000000009040000000e01000008240301"], 0x0) ioctl$TUNGETVNETLE(r0, 0x4004743c, 0x0) kernel console output (not intermixed with test programs): it's busy [ 432.943326][T10904] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 434.131357][ T5950] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 434.270456][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 434.270468][ T30] audit: type=1326 audit(1755218373.157:1479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.1228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 434.311578][T10930] netlink: 'syz.0.1228': attribute type 3 has an invalid length. [ 434.384686][ T30] audit: type=1326 audit(1755218373.197:1480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.1228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 434.422352][T10930] netlink: 666 bytes leftover after parsing attributes in process `syz.0.1228'. [ 434.438756][ T30] audit: type=1326 audit(1755218373.207:1481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.1228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 434.608117][ T30] audit: type=1326 audit(1755218373.357:1482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.1228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 434.657182][T10939] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1230'. [ 434.681960][ T30] audit: type=1326 audit(1755218373.357:1483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.1228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 434.914346][T10942] sctp: [Deprecated]: syz.3.1231 (pid 10942) Use of struct sctp_assoc_value in delayed_ack socket option. [ 434.914346][T10942] Use struct sctp_sack_info instead [ 435.131175][T10946] binder: 10945:10946 ioctl c0306201 0 returned -14 [ 435.171455][T10946] PKCS7: Unknown OID: [4] 5.25.287.112.81.102.117.87.150326315.2007.15776.1 [ 435.180189][T10946] PKCS7: Only support pkcs7_signedData type [ 435.251190][ T929] usb 4-1: new full-speed USB device number 83 using dummy_hcd [ 435.273761][ T24] usb 2-1: USB disconnect, device number 73 [ 435.300465][T10947] netlink: zone id is out of range [ 435.331599][T10951] netlink: zone id is out of range [ 435.336749][T10951] netlink: zone id is out of range [ 435.351079][T10947] netlink: zone id is out of range [ 435.372383][T10947] netlink: zone id is out of range [ 435.377659][T10947] netlink: zone id is out of range [ 435.377718][T10949] netlink: 'syz.4.1234': attribute type 11 has an invalid length. [ 435.392822][T10951] netlink: zone id is out of range [ 435.397997][T10951] netlink: zone id is out of range [ 435.426643][ T929] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 435.456863][ T929] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 435.477171][ T929] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 435.507368][ T929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.545977][ T929] usb 4-1: config 0 descriptor?? [ 435.559291][ T929] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 435.575761][ T929] dvb-usb: bulk message failed: -22 (3/0) [ 435.608681][ T929] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 435.688621][ T929] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 435.705878][ T929] usb 4-1: media controller created [ 435.726106][ T929] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 435.807481][ T929] dvb-usb: bulk message failed: -22 (6/0) [ 435.842568][ T929] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 435.852425][T10962] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 435.878685][ T929] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input32 [ 435.918979][T10962] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 435.937818][ T929] dvb-usb: schedule remote query interval to 150 msecs. [ 435.959528][ T929] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 435.985364][ T929] usb 4-1: USB disconnect, device number 83 [ 436.050228][ T929] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 436.501217][ T5865] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 436.681314][ T5865] usb 1-1: Using ep0 maxpacket: 8 [ 436.782338][ T5865] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 436.861310][ T5865] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.030763][ T5865] usb 1-1: Product: syz [ 437.041035][ T5865] usb 1-1: Manufacturer: syz [ 437.049852][ T5865] usb 1-1: SerialNumber: syz [ 437.070269][ T5865] usb 1-1: config 0 descriptor?? [ 437.080665][ T5865] gspca_main: sq930x-2.14.0 probing 2770:930c [ 437.185572][T10995] batadv_slave_1: entered promiscuous mode [ 437.196983][T10994] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 437.223011][T10994] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 437.245742][T10993] batadv_slave_1: left promiscuous mode [ 437.389748][T11004] tipc: Enabled bearer , priority 0 [ 437.466519][T10975] tipc: Resetting bearer [ 437.505190][T10974] tipc: Disabling bearer [ 437.582894][ T5865] gspca_sq930x: reg_r 001f failed -71 [ 437.590899][ T5865] sq930x 1-1:0.0: probe with driver sq930x failed with error -71 [ 437.630147][ T5865] usb 1-1: USB disconnect, device number 86 [ 437.925782][T11012] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 437.941598][T11012] team0: Port device batadv1 added [ 438.211690][T11012] hub 9-0:1.0: USB hub found [ 438.237468][T11012] hub 9-0:1.0: 1 port detected [ 439.885420][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.892103][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.799202][T11037] ptrace attach of "./syz-executor exec"[5875] was attempted by "./syz-executor exec"[11037] [ 440.981192][ T5937] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 440.993051][T11041] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1254'. [ 441.005985][T11041] IPv6: sit1: Disabled Multicast RS [ 441.171634][ T5937] usb 4-1: Using ep0 maxpacket: 16 [ 441.188338][ T5937] usb 4-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 441.350259][ T5937] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.381118][ T5937] usb 4-1: Product: syz [ 441.385370][ T5937] usb 4-1: Manufacturer: syz [ 441.397430][ T5937] usb 4-1: SerialNumber: syz [ 441.475841][ T5937] usb 4-1: config 0 descriptor?? [ 441.515463][ T5937] as10x_usb: device has been detected [ 441.593038][ T5937] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 441.730396][T11039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 441.761585][T11039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 441.791889][ T5937] usb 4-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 441.871951][ T5937] as10x_usb: error during firmware upload part1 [ 441.918853][ T5937] Registered device Sky IT Digital Key (green led) [ 441.968693][T11039] random: crng reseeded on system resumption [ 442.077985][ T5937] usb 4-1: USB disconnect, device number 84 [ 442.138730][ T5937] Unregistered device Sky IT Digital Key (green led) [ 442.141603][ T5937] as10x_usb: device has been disconnected [ 442.453808][T11060] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.1259'. [ 442.517981][T11060] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 442.559642][T11060] openvswitch: netlink: Message has 8454 unknown bytes. [ 442.573972][T11060] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.1259'. [ 442.585581][T11060] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 442.597579][T11060] openvswitch: netlink: Message has 8454 unknown bytes. [ 443.146591][ T30] audit: type=1400 audit(1755218381.977:1484): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=11068 comm="syz.3.1262" [ 443.538156][T11077] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1264'. [ 443.626271][T11077] bond0: (slave syz_tun): Releasing backup interface [ 444.253199][T11087] FAULT_INJECTION: forcing a failure. [ 444.253199][T11087] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 444.287472][T11087] CPU: 1 UID: 0 PID: 11087 Comm: syz.1.1267 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 444.287498][T11087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 444.287509][T11087] Call Trace: [ 444.287516][T11087] [ 444.287524][T11087] dump_stack_lvl+0x189/0x250 [ 444.287549][T11087] ? __pfx____ratelimit+0x10/0x10 [ 444.287574][T11087] ? __pfx_dump_stack_lvl+0x10/0x10 [ 444.287595][T11087] ? __pfx__printk+0x10/0x10 [ 444.287620][T11087] ? __might_fault+0xb0/0x130 [ 444.287654][T11087] should_fail_ex+0x414/0x560 [ 444.287688][T11087] copy_fpstate_to_sigframe+0xa8d/0xce0 [ 444.287719][T11087] ? copy_fpstate_to_sigframe+0x181/0xce0 [ 444.287751][T11087] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 444.287775][T11087] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 444.287814][T11087] ? __lock_acquire+0xab9/0xd20 [ 444.287865][T11087] ? fpu__alloc_mathframe+0xad/0x130 [ 444.287899][T11087] get_sigframe+0x58d/0x7d0 [ 444.287937][T11087] ? __pfx_get_sigframe+0x10/0x10 [ 444.287973][T11087] ? posixtimer_deliver_signal+0x305/0x410 [ 444.288005][T11087] x64_setup_rt_frame+0x15b/0xd40 [ 444.288043][T11087] ? lockdep_hardirqs_on+0x9c/0x150 [ 444.288071][T11087] ? _raw_spin_unlock_irq+0x2e/0x50 [ 444.288097][T11087] ? get_signal+0x1151/0x1340 [ 444.288124][T11087] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 444.288167][T11087] arch_do_signal_or_restart+0x3d7/0x750 [ 444.288199][T11087] ? __fget_files+0x3a0/0x420 [ 444.288222][T11087] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 444.288270][T11087] ? exit_to_user_mode_loop+0x40/0x110 [ 444.288304][T11087] exit_to_user_mode_loop+0x75/0x110 [ 444.288335][T11087] do_syscall_64+0x2bd/0x3b0 [ 444.288366][T11087] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.288386][T11087] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 444.288407][T11087] ? clear_bhb_loop+0x60/0xb0 [ 444.288433][T11087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.288454][T11087] RIP: 0033:0x7fee63f8d69f [ 444.288473][T11087] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 444.288494][T11087] RSP: 002b:00007fee64e63030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 444.288517][T11087] RAX: 0000000000000001 RBX: 0000000000000003 RCX: 00007fee63f8d69f [ 444.288530][T11087] RDX: 0000000000000001 RSI: 00007fee64e63090 RDI: 0000000000000003 [ 444.288543][T11087] RBP: 00007fee64e63090 R08: 0000000000000000 R09: 00007fee64e62df7 [ 444.288557][T11087] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 444.288569][T11087] R13: 00007fee641b6038 R14: 00007fee641b5fa0 R15: 00007fee642dfa28 [ 444.288602][T11087] [ 444.783222][T11089] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 444.825694][T11089] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 445.191245][ T929] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 445.361170][ T929] usb 2-1: Using ep0 maxpacket: 16 [ 445.366971][T11099] input: syz0 as /devices/virtual/input/input33 [ 445.387822][ T929] usb 2-1: New USB device found, idVendor=0582, idProduct=00e6, bcdDevice=4e.06 [ 445.404724][ T929] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.418631][ T929] usb 2-1: Product: syz [ 445.426414][ T929] usb 2-1: Manufacturer: syz [ 445.434786][ T929] usb 2-1: SerialNumber: syz [ 445.452604][ T929] usb 2-1: config 0 descriptor?? [ 445.525724][ T6566] udevd[6566]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 445.672687][ T929] usb 2-1: USB disconnect, device number 74 [ 446.018692][T11110] tipc: Enabled bearer , priority 0 [ 446.053579][T11109] tipc: Disabling bearer [ 446.499201][T11121] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1276'. [ 446.590812][T11121] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1276'. [ 446.720560][ T24] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 446.755823][T11124] binder: 11123:11124 ioctl c0306201 200000000080 returned -14 [ 446.758303][T11125] binder: 11123:11125 ioctl c0306201 2000000003c0 returned -14 [ 446.792386][T11125] binder: 11123:11125 ioctl c0306201 200000000300 returned -14 [ 446.814621][T11124] binder: 11123:11124 ioctl c0306201 200000000640 returned -14 [ 446.826829][T11125] binder: 11123:11125 ioctl c0306201 200000000680 returned -14 [ 446.835436][T11125] binder: 11123:11125 ioctl c0306201 200000000480 returned -14 [ 446.881391][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 446.892937][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 446.911840][ T24] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 446.938389][ T24] usb 1-1: can't read configurations, error -71 [ 447.622388][ T5937] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 447.771713][ T5937] usb 4-1: device descriptor read/64, error -71 [ 447.790370][T11138] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 447.796988][T11138] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 447.812784][T11138] vhci_hcd vhci_hcd.0: Device attached [ 447.991321][ T929] vhci_hcd: vhci_device speed not set [ 448.114592][ T929] usb 33-1: new full-speed USB device number 2 using vhci_hcd [ 448.144899][ T5937] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 448.461113][ T5937] usb 4-1: device descriptor read/64, error -71 [ 448.581710][ T5937] usb usb4-port1: attempt power cycle [ 448.857989][T11140] vhci_hcd: connection reset by peer [ 448.931203][ T5937] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 448.951383][ T1164] vhci_hcd: stop threads [ 448.955702][ T1164] vhci_hcd: release socket [ 448.965069][ T5937] usb 4-1: device descriptor read/8, error -71 [ 448.981451][ T1164] vhci_hcd: disconnect device [ 449.232439][ T5937] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 449.275348][ T5937] usb 4-1: device descriptor read/8, error -71 [ 449.401684][ T5937] usb usb4-port1: unable to enumerate USB device [ 450.098695][T11172] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1291'. [ 450.302024][T11180] tipc: Enabled bearer , priority 0 [ 450.350706][T11180] syzkaller0: entered promiscuous mode [ 450.359577][T11180] syzkaller0: entered allmulticast mode [ 450.839656][T11170] tipc: Resetting bearer [ 450.931486][ T24] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 451.091794][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 451.100669][ T24] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 451.125952][ T24] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 451.134753][ T24] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 451.152669][ T24] usb 4-1: config 1 has no interface number 0 [ 451.167206][ T24] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 451.231428][ T24] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 451.256798][ T24] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 451.279535][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.324621][ T24] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 451.536619][ T24] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 451.950178][ T24] usb 4-1: USB disconnect, device number 89 [ 451.960748][ T24] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 452.620393][T11170] tipc: Disabling bearer [ 452.781170][ T5937] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 452.942077][ T5937] usb 4-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 453.157005][ T5937] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.188771][ T5937] usb 4-1: config 0 descriptor?? [ 453.200614][ T5937] gspca_main: spca508-2.14.0 probing 8086:0110 [ 453.391134][ T24] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 453.392032][ T929] vhci_hcd: vhci_device speed not set [ 453.418999][ T5937] gspca_spca508: reg_read err -71 [ 453.426743][ T5937] gspca_spca508: reg_read err -71 [ 453.432641][ T5937] gspca_spca508: reg_read err -71 [ 453.442272][ T5937] gspca_spca508: reg_read err -71 [ 453.448716][ T5937] gspca_spca508: reg_read err -71 [ 453.459014][ T5937] gspca_spca508: reg write: error -71 [ 453.588970][ T5937] spca508 4-1:0.0: probe with driver spca508 failed with error -71 [ 453.613087][ T5937] usb 4-1: USB disconnect, device number 90 [ 453.661159][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 453.672399][ T24] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 453.680756][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 453.695298][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 453.705472][T11221] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 453.713935][ T24] usb 1-1: config 16 interface 0 altsetting 0 has an endpoint descriptor with address 0x34, changing to 0x4 [ 453.713963][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 150, changing to 7 [ 453.713988][ T24] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 453.714028][ T24] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 453.714049][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.768056][T11221] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 453.772725][ T24] usbtmc 1-1:16.0: bulk endpoints not found [ 453.912447][T11224] loop7: detected capacity change from 0 to 16384 [ 454.541562][ T5937] usb 2-1: new full-speed USB device number 75 using dummy_hcd [ 454.593322][T11241] netlink: 'syz.4.1309': attribute type 21 has an invalid length. [ 454.606119][T11241] netlink: 'syz.4.1309': attribute type 6 has an invalid length. [ 454.614322][T11241] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1309'. [ 454.823238][ T5937] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 454.838132][ T5937] usb 2-1: config 0 has no interface number 0 [ 454.863131][ T5937] usb 2-1: New USB device found, idVendor=2013, idProduct=0259, bcdDevice= e.96 [ 454.880134][ T5937] usb 2-1: New USB device strings: Mfr=1, Product=229, SerialNumber=112 [ 454.889698][ T5937] usb 2-1: Product: syz [ 454.898220][ T5937] usb 2-1: Manufacturer: syz [ 454.902934][ T5937] usb 2-1: SerialNumber: syz [ 454.919297][ T5937] usb 2-1: config 0 descriptor?? [ 454.931014][ T5937] cx231xx 2-1:0.1: New device syz syz @ 12 Mbps (2013:0259) with 1 interfaces [ 454.943722][ T5937] cx231xx 2-1:0.1: Not found matching IAD interface [ 455.319484][T11245] ôª\k[sC®Ö˜›Y [ 455.319484][T11245] I}: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 455.488060][T11247] FAULT_INJECTION: forcing a failure. [ 455.488060][T11247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.506165][T11245] CPU: 1 UID: 0 PID: 11245 Comm: ôª\k[sC®Ö˜›Y [ 455.506165][T11245] I} Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 455.506195][T11245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 455.506209][T11245] Call Trace: [ 455.506218][T11245] [ 455.506226][T11245] dump_stack_lvl+0x189/0x250 [ 455.506259][T11245] ? __pfx_dump_stack_lvl+0x10/0x10 [ 455.506282][T11245] ? __pfx__printk+0x10/0x10 [ 455.506310][T11245] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 455.506334][T11245] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 455.506359][T11245] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 455.506383][T11245] warn_alloc+0x214/0x310 [ 455.506414][T11245] ? stack_depot_save_flags+0x40/0x860 [ 455.506443][T11245] ? __pfx_warn_alloc+0x10/0x10 [ 455.506475][T11245] ? kasan_save_track+0x4f/0x80 [ 455.506500][T11245] ? xskq_create+0x56/0x170 [ 455.506522][T11245] ? xsk_init_queue+0xb0/0x110 [ 455.506544][T11245] ? xsk_setsockopt+0x4dc/0x8d0 [ 455.506564][T11245] ? do_sock_setsockopt+0x17c/0x1b0 [ 455.506593][T11245] ? __x64_sys_setsockopt+0x13f/0x1b0 [ 455.506609][T11245] ? do_syscall_64+0xfa/0x3b0 [ 455.506635][T11245] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.506662][T11245] __vmalloc_node_range_noprof+0x125/0x12f0 [ 455.506721][T11245] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 455.506756][T11245] ? __kasan_kmalloc+0x93/0xb0 [ 455.506792][T11245] vmalloc_user_noprof+0xad/0xf0 [ 455.506820][T11245] ? xskq_create+0xbf/0x170 [ 455.506845][T11245] xskq_create+0xbf/0x170 [ 455.506873][T11245] xsk_init_queue+0xb0/0x110 [ 455.506900][T11245] xsk_setsockopt+0x4dc/0x8d0 [ 455.506926][T11245] ? __pfx_xsk_setsockopt+0x10/0x10 [ 455.506950][T11245] ? __pfx_aa_sk_perm+0x10/0x10 [ 455.506981][T11245] ? aa_sock_opt_perm+0xff/0x1b0 [ 455.507003][T11245] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 455.507023][T11245] ? __pfx_xsk_setsockopt+0x10/0x10 [ 455.507047][T11245] do_sock_setsockopt+0x17c/0x1b0 [ 455.507082][T11245] __x64_sys_setsockopt+0x13f/0x1b0 [ 455.507106][T11245] do_syscall_64+0xfa/0x3b0 [ 455.507131][T11245] ? lockdep_hardirqs_on+0x9c/0x150 [ 455.507157][T11245] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.507180][T11245] ? clear_bhb_loop+0x60/0xb0 [ 455.507204][T11245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.507222][T11245] RIP: 0033:0x7fee63f8ebe9 [ 455.507240][T11245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 455.507256][T11245] RSP: 002b:00007fee64e42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 455.507278][T11245] RAX: ffffffffffffffda RBX: 00007fee641b6090 RCX: 00007fee63f8ebe9 [ 455.507292][T11245] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000009 [ 455.507304][T11245] RBP: 00007fee64011e19 R08: 0000000000000052 R09: 0000000000000000 [ 455.507316][T11245] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 455.507328][T11245] R13: 00007fee641b6128 R14: 00007fee641b6090 R15: 00007fee642dfa28 [ 455.507359][T11245] [ 455.507554][T11245] Mem-Info: [ 455.601241][T11247] CPU: 0 UID: 0 PID: 11247 Comm: syz.3.1311 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 455.601277][T11247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 455.601290][T11247] Call Trace: [ 455.601303][T11247] [ 455.601313][T11247] dump_stack_lvl+0x189/0x250 [ 455.601344][T11247] ? __pfx____ratelimit+0x10/0x10 [ 455.601377][T11247] ? __pfx_dump_stack_lvl+0x10/0x10 [ 455.601404][T11247] ? __pfx__printk+0x10/0x10 [ 455.601437][T11247] ? __might_fault+0xb0/0x130 [ 455.601481][T11247] should_fail_ex+0x414/0x560 [ 455.601519][T11247] _copy_from_user+0x2d/0xb0 [ 455.601545][T11247] do_sock_getsockopt+0x17d/0x450 [ 455.601572][T11247] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 455.601593][T11247] ? write_ibpb+0x30/0x40 [ 455.601624][T11247] ? __fget_files+0x3a0/0x420 [ 455.601643][T11247] ? __fget_files+0x2a/0x420 [ 455.601671][T11247] __x64_sys_getsockopt+0x1a5/0x250 [ 455.601694][T11247] ? write_ibpb+0x30/0x40 [ 455.601725][T11247] ? write_ibpb+0x30/0x40 [ 455.601760][T11247] do_syscall_64+0xfa/0x3b0 [ 455.601800][T11247] ? lockdep_hardirqs_on+0x9c/0x150 [ 455.601829][T11247] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.601852][T11247] ? clear_bhb_loop+0x60/0xb0 [ 455.601879][T11247] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.601902][T11247] RIP: 0033:0x7fa72b38ebe9 [ 455.601922][T11247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 455.601940][T11247] RSP: 002b:00007fa72c15d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 455.601962][T11247] RAX: ffffffffffffffda RBX: 00007fa72b5b5fa0 RCX: 00007fa72b38ebe9 [ 455.601977][T11247] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000003 [ 455.601988][T11247] RBP: 00007fa72c15d090 R08: 0000200000003080 R09: 0000000000000000 [ 455.602002][T11247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.602013][T11247] R13: 00007fa72b5b6038 R14: 00007fa72b5b5fa0 R15: 00007fa72b6dfa28 [ 455.602045][T11247] [ 456.016300][T11245] active_anon:32295 inactive_anon:0 isolated_anon:0 [ 456.016300][T11245] active_file:9249 inactive_file:4035 isolated_file:0 [ 456.016300][T11245] unevictable:1304 dirty:137 writeback:0 [ 456.016300][T11245] slab_reclaimable:11021 slab_unreclaimable:135044 [ 456.016300][T11245] mapped:35761 shmem:23273 pagetables:1660 [ 456.016300][T11245] sec_pagetables:0 bounce:0 [ 456.016300][T11245] kernel_misc_reclaimable:0 [ 456.016300][T11245] free:1279172 free_pcp:12354 free_cma:0 [ 456.066563][ C1] vkms_vblank_simulate: vblank timer overrun [ 456.116194][ T24] usb 1-1: USB disconnect, device number 89 [ 456.135723][T11245] Node 0 active_anon:125052kB inactive_anon:0kB active_file:36936kB inactive_file:16000kB unevictable:3584kB isolated(anon):0kB isolated(file):0kB mapped:142816kB dirty:568kB writeback:0kB shmem:91652kB shmem_thp:6144kB shmem_pmdmapped:6144kB anon_thp:0kB kernel_stack:12656kB pagetables:6496kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 456.174369][ C1] vkms_vblank_simulate: vblank timer overrun [ 456.298283][T11245] Node 1 active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:40kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 456.502018][T11251] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 456.748226][T11245] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 456.855298][T11245] lowmem_reserve[]: 0 2497 2499 2499 2499 [ 456.890240][T11245] Node 0 DMA32 free:1252480kB boost:0kB min:34248kB low:42808kB high:51368kB reserved_highatomic:0KB free_highatomic:0KB active_anon:127376kB inactive_anon:0kB active_file:36680kB inactive_file:20712kB unevictable:11852kB writepending:560kB present:3129332kB managed:2557480kB mlocked:10316kB bounce:0kB free_pcp:30756kB local_pcp:13616kB free_cma:0kB [ 456.923487][ C1] vkms_vblank_simulate: vblank timer overrun [ 456.932338][T11245] lowmem_reserve[]: 0 0 1 1 1 [ 456.947088][T11245] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:256kB inactive_file:1288kB unevictable:0kB writepending:8kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:40kB local_pcp:28kB free_cma:0kB [ 456.979800][ C1] vkms_vblank_simulate: vblank timer overrun [ 457.041365][T11245] lowmem_reserve[]: 0 0 0 0 0 [ 457.048791][T11245] Node 1 Normal free:3840644kB boost:0kB min:55632kB low:69540kB high:83448kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:140kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:16224kB local_pcp:9152kB free_cma:0kB [ 457.255441][T11245] lowmem_reserve[]: 0 0 0 0 0 [ 457.371267][T11245] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 457.390604][T11245] Node 0 DMA32: 224*4kB (UME) 1037*8kB (UME) 542*16kB (UME) 908*32kB (UME) 194*64kB (UME) 195*128kB (UME) 149*256kB (UME) 72*512kB (UME) 39*1024kB (UME) 2*2048kB (UE) 258*4096kB (M) = 1260104kB [ 457.508969][T11245] Node 0 Normal: 3*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 457.584848][T11245] Node 1 Normal: 219*4kB (UE) 59*8kB (UE) 46*16kB (UE) 219*32kB (UE) 78*64kB (UME) 15*128kB (UME) 6*256kB (UME) 5*512kB (UME) 1*1024kB (M) 1*2048kB (E) 932*4096kB (UM) = 3840644kB [ 457.662890][T11245] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 457.731240][T11245] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 457.740633][T11245] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 457.760872][T11245] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 457.795295][T11245] 33706 total pagecache pages [ 457.820485][T11245] 0 pages in swap cache [ 457.835321][T11245] Free swap = 124996kB [ 457.865045][T11245] Total swap = 124996kB [ 457.869246][T11245] 2097051 pages RAM [ 457.907422][T11245] 0 pages HighMem/MovableOnly [ 457.932518][T11245] 425655 pages reserved [ 457.944400][T11245] 0 pages cma reserved [ 458.085249][ T24] usb 2-1: USB disconnect, device number 75 [ 458.989176][T11302] FAULT_INJECTION: forcing a failure. [ 458.989176][T11302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 459.069452][T11302] CPU: 1 UID: 0 PID: 11302 Comm: syz.3.1324 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 459.069483][T11302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 459.069495][T11302] Call Trace: [ 459.069503][T11302] [ 459.069512][T11302] dump_stack_lvl+0x189/0x250 [ 459.069540][T11302] ? __pfx____ratelimit+0x10/0x10 [ 459.069567][T11302] ? __pfx_dump_stack_lvl+0x10/0x10 [ 459.069593][T11302] ? __pfx__printk+0x10/0x10 [ 459.069620][T11302] ? __might_fault+0xb0/0x130 [ 459.069657][T11302] should_fail_ex+0x414/0x560 [ 459.069687][T11302] _copy_from_user+0x2d/0xb0 [ 459.069710][T11302] sk_getsockopt+0x197/0x2530 [ 459.069747][T11302] ? __pfx_sk_getsockopt+0x10/0x10 [ 459.069774][T11302] ? write_ibpb+0x30/0x40 [ 459.069812][T11302] ? __lock_acquire+0xab9/0xd20 [ 459.069850][T11302] ? __might_fault+0xb0/0x130 [ 459.069896][T11302] do_sock_getsockopt+0x237/0x450 [ 459.069914][T11302] ? write_ibpb+0x30/0x40 [ 459.069942][T11302] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 459.069960][T11302] ? write_ibpb+0x30/0x40 [ 459.069985][T11302] ? __fget_files+0x3a0/0x420 [ 459.070002][T11302] ? __fget_files+0x2a/0x420 [ 459.070025][T11302] __x64_sys_getsockopt+0x1a5/0x250 [ 459.070043][T11302] ? write_ibpb+0x30/0x40 [ 459.070071][T11302] ? write_ibpb+0x30/0x40 [ 459.070100][T11302] do_syscall_64+0xfa/0x3b0 [ 459.070138][T11302] ? lockdep_hardirqs_on+0x9c/0x150 [ 459.070161][T11302] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.070178][T11302] ? clear_bhb_loop+0x60/0xb0 [ 459.070200][T11302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.070217][T11302] RIP: 0033:0x7fa72b38ebe9 [ 459.070240][T11302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 459.070255][T11302] RSP: 002b:00007fa72c15d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 459.070274][T11302] RAX: ffffffffffffffda RBX: 00007fa72b5b5fa0 RCX: 00007fa72b38ebe9 [ 459.070287][T11302] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000003 [ 459.070297][T11302] RBP: 00007fa72c15d090 R08: 0000200000003080 R09: 0000000000000000 [ 459.070309][T11302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.070319][T11302] R13: 00007fa72b5b6038 R14: 00007fa72b5b5fa0 R15: 00007fa72b6dfa28 [ 459.070347][T11302] [ 459.301623][ C1] vkms_vblank_simulate: vblank timer overrun [ 459.374733][ T30] audit: type=1326 audit(1755218398.247:1485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 459.397582][T11308] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1328'. [ 459.511556][ T30] audit: type=1326 audit(1755218398.247:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 459.534679][ T30] audit: type=1326 audit(1755218398.257:1487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fee63f90b07 code=0x7ffc0000 [ 459.557040][ C1] vkms_vblank_simulate: vblank timer overrun [ 459.571082][ T30] audit: type=1326 audit(1755218398.257:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fee63f90a7c code=0x7ffc0000 [ 459.633406][T11316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.642367][ T30] audit: type=1326 audit(1755218398.257:1489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fee63f909b4 code=0x7ffc0000 [ 459.653748][T11316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.719156][ T30] audit: type=1326 audit(1755218398.257:1490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fee63f909b4 code=0x7ffc0000 [ 459.741717][ C1] vkms_vblank_simulate: vblank timer overrun [ 459.751119][ T5937] usb 4-1: new full-speed USB device number 91 using dummy_hcd [ 459.781689][ T30] audit: type=1326 audit(1755218398.257:1491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fee63f8d84a code=0x7ffc0000 [ 459.803997][ C1] vkms_vblank_simulate: vblank timer overrun [ 459.887452][ T30] audit: type=1326 audit(1755218398.257:1492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 459.913158][ T5937] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 459.923431][T11322] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.932778][ T5937] usb 4-1: config 0 has no interface number 0 [ 459.943134][T11322] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.962658][T11322] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 459.981609][ T30] audit: type=1326 audit(1755218398.257:1493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 460.008200][ T30] audit: type=1326 audit(1755218398.257:1494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz.1.1327" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 460.057345][ T5937] usb 4-1: New USB device found, idVendor=2013, idProduct=0259, bcdDevice= e.96 [ 460.071238][ T5937] usb 4-1: New USB device strings: Mfr=1, Product=229, SerialNumber=112 [ 460.079745][ T5937] usb 4-1: Product: syz [ 460.084677][ T5937] usb 4-1: Manufacturer: syz [ 460.089312][ T5937] usb 4-1: SerialNumber: syz [ 460.097233][ T5937] usb 4-1: config 0 descriptor?? [ 460.113988][ T5937] cx231xx 4-1:0.1: New device syz syz @ 12 Mbps (2013:0259) with 1 interfaces [ 460.133264][ T5937] cx231xx 4-1:0.1: Not found matching IAD interface [ 460.536625][ T24] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 460.659873][T11334] netlink: 'syz.4.1334': attribute type 1 has an invalid length. [ 460.691658][ T24] usb 2-1: device descriptor read/64, error -71 [ 460.717347][T11334] bond3: entered promiscuous mode [ 460.729056][T11334] bond3: entered allmulticast mode [ 460.951168][ T24] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 461.055149][T11341] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x6 [ 461.091222][ T24] usb 2-1: device descriptor read/64, error -71 [ 461.201741][ T24] usb usb2-port1: attempt power cycle [ 461.368137][T11347] netlink: 'syz.0.1336': attribute type 21 has an invalid length. [ 461.541148][ T24] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 461.771873][ T24] usb 2-1: device descriptor read/8, error -71 [ 461.847932][T11351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 461.856869][T11351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 461.986992][T11356] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 461.999913][T11356] netlink: 'syz.4.1338': attribute type 2 has an invalid length. [ 462.021127][ T24] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 462.072160][ T24] usb 2-1: device descriptor read/8, error -71 [ 462.166728][T11360] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1340'. [ 462.202425][ T24] usb usb2-port1: unable to enumerate USB device [ 462.701115][ T5937] usb 1-1: new full-speed USB device number 90 using dummy_hcd [ 462.815476][ T5865] usb 4-1: USB disconnect, device number 91 [ 462.866926][T11380] syzkaller0: entered promiscuous mode [ 462.878593][T11380] syzkaller0: entered allmulticast mode [ 462.920833][ T5937] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 462.951406][ T5937] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 462.969363][ T5937] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 462.970558][T11387] netlink: 88 bytes leftover after parsing attributes in process `syz.2.1348'. [ 463.028931][ T5937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.105820][T11386] binder: 11382:11386 ioctl c0306201 200000000240 returned -11 [ 463.385763][ T5937] usb 1-1: GET_CAPABILITIES returned 0 [ 463.396105][ T5937] usbtmc 1-1:16.0: can't read capabilities [ 463.704987][ T5937] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 463.777523][ T5950] usb 1-1: USB disconnect, device number 90 [ 463.862574][ T5937] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.881198][ T5937] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 463.901090][ T5937] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 463.929125][ T5937] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 463.950439][ T5937] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.988845][ T5937] usb 4-1: config 0 descriptor?? [ 464.233589][T11398] pim6reg: entered allmulticast mode [ 464.460391][T11414] FAULT_INJECTION: forcing a failure. [ 464.460391][T11414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 464.472230][T11416] netlink: 'syz.4.1357': attribute type 2 has an invalid length. [ 464.475576][T11414] CPU: 0 UID: 0 PID: 11414 Comm: syz.1.1356 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 464.475604][T11414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 464.475617][T11414] Call Trace: [ 464.475628][T11414] [ 464.475654][T11414] dump_stack_lvl+0x189/0x250 [ 464.475685][T11414] ? __pfx____ratelimit+0x10/0x10 [ 464.475714][T11414] ? __pfx_dump_stack_lvl+0x10/0x10 [ 464.475740][T11414] ? __pfx__printk+0x10/0x10 [ 464.475770][T11414] ? __might_fault+0xb0/0x130 [ 464.475812][T11414] should_fail_ex+0x414/0x560 [ 464.475846][T11414] _copy_from_user+0x2d/0xb0 [ 464.475879][T11414] snd_seq_oss_write+0x140/0x930 [ 464.475909][T11414] ? get_pid_task+0x20/0x1f0 [ 464.475945][T11414] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 464.475972][T11414] ? common_file_perm+0x1b5/0x230 [ 464.476027][T11414] ? security_file_permission+0x75/0x290 [ 464.476060][T11414] odev_write+0x5a/0x80 [ 464.476092][T11414] ? __pfx_odev_write+0x10/0x10 [ 464.476119][T11414] vfs_write+0x27e/0xb30 [ 464.476155][T11414] ? __pfx_vfs_write+0x10/0x10 [ 464.476198][T11414] ? __fget_files+0x2a/0x420 [ 464.476220][T11414] ? __fget_files+0x2a/0x420 [ 464.476237][T11414] ? __fget_files+0x3a0/0x420 [ 464.476254][T11414] ? __fget_files+0x2a/0x420 [ 464.476292][T11414] ksys_write+0x145/0x250 [ 464.476321][T11414] ? __pfx_ksys_write+0x10/0x10 [ 464.476343][T11414] ? rcu_is_watching+0x15/0xb0 [ 464.476369][T11414] ? do_syscall_64+0xbe/0x3b0 [ 464.476403][T11414] do_syscall_64+0xfa/0x3b0 [ 464.476430][T11414] ? lockdep_hardirqs_on+0x9c/0x150 [ 464.476457][T11414] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.476477][T11414] ? clear_bhb_loop+0x60/0xb0 [ 464.476501][T11414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.476520][T11414] RIP: 0033:0x7fee63f8ebe9 [ 464.476537][T11414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 464.476553][T11414] RSP: 002b:00007fee64e63038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 464.476574][T11414] RAX: ffffffffffffffda RBX: 00007fee641b5fa0 RCX: 00007fee63f8ebe9 [ 464.476588][T11414] RDX: 0000000000000234 RSI: 0000200000000840 RDI: 0000000000000003 [ 464.476600][T11414] RBP: 00007fee64e63090 R08: 0000000000000000 R09: 0000000000000000 [ 464.476613][T11414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 464.476623][T11414] R13: 00007fee641b6038 R14: 00007fee641b5fa0 R15: 00007fee642dfa28 [ 464.476654][T11414] [ 465.020982][T11429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 465.186032][T11429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 465.591187][ T929] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 465.751221][ T929] usb 1-1: Using ep0 maxpacket: 16 [ 465.953678][T11436] netlink: 'syz.4.1362': attribute type 5 has an invalid length. [ 465.986102][T11436] ip6erspan0: entered promiscuous mode [ 465.998874][T11436] gretap0: entered allmulticast mode [ 466.020874][T11436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 466.036760][T11436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 466.503087][ T5937] usbhid 4-1:0.0: can't add hid device: -71 [ 466.529498][ T5937] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 466.583510][ T5937] usb 4-1: USB disconnect, device number 92 [ 466.832910][T11444] syz.2.1364: attempt to access beyond end of device [ 466.832910][T11444] nbd0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 468.103494][ T929] usb 1-1: unable to get BOS descriptor or descriptor too short [ 468.172900][ T929] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 468.180526][ T929] usb 1-1: can't read configurations, error -71 [ 468.568975][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 468.568995][ T30] audit: type=1400 audit(1755218407.457:1521): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=11456 comm="syz.0.1368" [ 468.594796][T11467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 468.605559][T11467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 468.728831][T11470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 468.745634][T11470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.021113][ T5950] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 469.182955][ T5950] usb 4-1: Using ep0 maxpacket: 8 [ 469.185260][T11480] netlink: 'syz.1.1377': attribute type 1 has an invalid length. [ 469.196440][T11480] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1377'. [ 469.198209][ T5950] usb 4-1: unable to get BOS descriptor or descriptor too short [ 469.213518][T11480] netlink: 'syz.1.1377': attribute type 1 has an invalid length. [ 469.224055][ T5950] usb 4-1: config 127 has an invalid interface number: 1 but max is 0 [ 469.240056][ T5950] usb 4-1: config 127 has no interface number 0 [ 469.247311][ T5950] usb 4-1: config 127 interface 1 has no altsetting 0 [ 469.257184][ T5950] usb 4-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=c4.a4 [ 469.272692][ T5950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.291258][ T5950] usb 4-1: Product: syz [ 469.297743][ T5950] usb 4-1: Manufacturer: syz [ 469.308740][ T5950] usb 4-1: SerialNumber: syz [ 469.606344][T11467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.630014][T11468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.649742][T11467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.659673][T11468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.681211][ T5950] usb 4-1: selecting invalid altsetting 2 [ 469.696392][ T5950] i2c-cp2615 4-1:127.1: probe with driver i2c-cp2615 failed with error -22 [ 469.712659][ T5950] usb 4-1: USB disconnect, device number 93 [ 469.821272][ T929] usb 2-1: new full-speed USB device number 80 using dummy_hcd [ 469.961287][ T929] usb 2-1: device descriptor read/64, error -71 [ 470.139995][T11498] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 470.154856][T11498] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 470.213002][ T929] usb 2-1: new full-speed USB device number 81 using dummy_hcd [ 470.897402][T11518] program syz.4.1388 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 471.911182][ T5950] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 472.135883][ T5950] usb 4-1: Using ep0 maxpacket: 16 [ 472.162541][ T5950] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 472.313094][ T5950] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 472.363475][ T5950] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 472.456873][ T5950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.479969][ T5950] usb 4-1: Product: syz [ 472.488500][ T5950] usb 4-1: Manufacturer: syz [ 472.497745][ T5950] usb 4-1: SerialNumber: syz [ 472.812491][T11548] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1394'. [ 472.835134][T11548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.849541][T11548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.020515][T11552] IPVS: Error connecting to the multicast addr [ 473.150015][T11558] fuse: Bad value for 'fd' [ 473.981112][ T5951] usb 1-1: new full-speed USB device number 93 using dummy_hcd [ 474.044534][T11564] netlink: 'syz.4.1403': attribute type 2 has an invalid length. [ 474.173935][ T5951] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 474.206535][ T5951] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 474.250981][ T5951] usb 1-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 474.281403][ T5951] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.370743][ T5951] usb 1-1: config 0 descriptor?? [ 474.965251][T11576] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 474.997241][ T5951] bigben 0003:146B:0902.000F: unexpected rdesc, please submit for review [ 475.016854][ T5951] bigben 0003:146B:0902.000F: hidraw0: USB HID v0.01 Device [HID 146b:0902] on usb-dummy_hcd.0-1/input0 [ 475.035501][ T5951] bigben 0003:146B:0902.000F: not enough fields in HID_OUTPUT_REPORT 0 [ 475.044650][ T5951] bigben 0003:146B:0902.000F: no output report found [ 475.251274][ T5950] usb 4-1: 0:2 : does not exist [ 475.358739][ T24] usb 1-1: USB disconnect, device number 93 [ 475.369818][ T5950] usb 4-1: USB disconnect, device number 94 [ 476.326761][T11591] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 476.337259][T11591] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 477.798994][T11601] overlayfs: missing 'lowerdir' [ 477.820756][ T30] audit: type=1400 audit(1755218416.707:1522): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=11599 comm="syz.2.1413" [ 478.331263][ T5950] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 478.481074][ T5950] usb 1-1: Using ep0 maxpacket: 16 [ 478.499583][ T5950] usb 1-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 478.564648][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 478.676997][ T5950] usb 1-1: Product: syz [ 478.691236][ T5950] usb 1-1: Manufacturer: syz [ 478.701456][ T5950] usb 1-1: SerialNumber: syz [ 478.725113][ T5950] usb 1-1: config 0 descriptor?? [ 478.740183][T11618] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1410'. [ 479.021471][ T5951] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 479.343292][ T5951] usb 2-1: Using ep0 maxpacket: 8 [ 479.373862][ T5951] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 479.409888][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.454550][ T5951] usb 2-1: Product: syz [ 479.458829][ T5951] usb 2-1: Manufacturer: syz [ 479.465337][ T5951] usb 2-1: SerialNumber: syz [ 479.477712][ T5951] usb 2-1: config 0 descriptor?? [ 479.720214][ T5951] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 479.854085][ T30] audit: type=1326 audit(1755218418.747:1523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 479.895764][ T30] audit: type=1326 audit(1755218418.767:1524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 479.932864][ T30] audit: type=1326 audit(1755218418.767:1525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 479.966233][ T30] audit: type=1326 audit(1755218418.767:1526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 479.989383][ T30] audit: type=1326 audit(1755218418.767:1527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 480.014835][ T30] audit: type=1326 audit(1755218418.767:1528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 480.038157][ T30] audit: type=1326 audit(1755218418.767:1529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 480.062466][ T30] audit: type=1326 audit(1755218418.767:1530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 480.085621][ T30] audit: type=1326 audit(1755218418.767:1531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11625 comm="syz.4.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f847a38ebe9 code=0x7ffc0000 [ 480.461113][ T5865] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 480.614932][ T5865] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.639530][ T5865] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 480.650270][ T5865] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.666697][ T5865] usb 4-1: config 0 descriptor?? [ 480.825385][T11638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.845999][T11639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.849452][T11638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.857508][T11639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.904001][ T5865] usbhid 4-1:0.0: can't add hid device: -71 [ 480.910716][ T5865] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 480.925136][ T5865] usb 4-1: USB disconnect, device number 95 [ 481.033443][T11644] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1423'. [ 481.283643][ T5952] usb 1-1: USB disconnect, device number 94 [ 481.307962][T11649] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1424'. [ 481.403032][ T5865] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 481.528647][T11655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.562607][T11657] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.576588][T11655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.585319][ T5865] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.585739][T11657] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.601545][ T5865] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 481.625345][ T5865] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.646499][ T5865] usb 4-1: config 0 descriptor?? [ 481.968169][ T5865] usbhid 4-1:0.0: can't add hid device: -71 [ 482.008598][ T5865] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 482.027560][ T5951] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 482.041222][ T24] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 482.063698][ T5951] usb 2-1: USB disconnect, device number 82 [ 482.065776][ T5865] usb 4-1: USB disconnect, device number 96 [ 482.257545][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 482.309884][ T24] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 482.358881][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.409345][ T24] usb 1-1: Product: syz [ 482.431527][ T24] usb 1-1: Manufacturer: syz [ 482.436161][ T24] usb 1-1: SerialNumber: syz [ 482.489198][ T24] r8152-cfgselector 1-1: Unknown version 0x0000 [ 482.511054][ T24] r8152-cfgselector 1-1: config 0 descriptor?? [ 482.955810][ T24] r8152-cfgselector 1-1: USB disconnect, device number 95 [ 483.017069][T11674] ptrace attach of "./syz-executor exec"[5879] was attempted by "./syz-executor exec"[11674] [ 483.581735][T11682] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1432'. [ 483.756237][T11667] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1429'. [ 483.870442][T11667] netlink: 'syz.1.1429': attribute type 13 has an invalid length. [ 483.878542][T11667] netlink: 'syz.1.1429': attribute type 17 has an invalid length. [ 483.911502][T11667] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 484.451657][ T5937] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 484.621768][ T5937] usb 1-1: Using ep0 maxpacket: 32 [ 484.646592][ T5937] usb 1-1: too many configurations: 62, using maximum allowed: 8 [ 485.239818][ T5937] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 485.279837][ T5937] usb 1-1: can't read configurations, error -61 [ 485.441283][ T5937] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 485.601109][ T5937] usb 1-1: Using ep0 maxpacket: 32 [ 485.609295][ T5937] usb 1-1: too many configurations: 62, using maximum allowed: 8 [ 485.635384][ T5937] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 485.643806][ T5937] usb 1-1: can't read configurations, error -61 [ 485.658971][ T5937] usb usb1-port1: attempt power cycle [ 485.911122][ T5951] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 486.051173][ T5937] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 486.092191][ T5937] usb 1-1: Using ep0 maxpacket: 32 [ 486.111548][ T5937] usb 1-1: too many configurations: 62, using maximum allowed: 8 [ 486.121213][ T5951] usb 2-1: Using ep0 maxpacket: 32 [ 486.132576][ T5937] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 486.149753][ T5951] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 486.168071][ T5937] usb 1-1: can't read configurations, error -61 [ 486.182055][ T5951] usb 2-1: New USB device found, idVendor=05ac, idProduct=0232, bcdDevice= 0.40 [ 486.207301][ T5951] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.216316][ T5951] usb 2-1: Product: syz [ 486.287343][ T5951] usb 2-1: Manufacturer: syz [ 486.292169][ T5951] usb 2-1: SerialNumber: syz [ 486.315984][ T5951] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input34 [ 486.332083][ T5937] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 486.352181][ T5937] usb 1-1: Using ep0 maxpacket: 32 [ 486.359144][ T5937] usb 1-1: too many configurations: 62, using maximum allowed: 8 [ 486.371389][ T5937] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 486.391361][ T5937] usb 1-1: can't read configurations, error -61 [ 486.401914][ T5937] usb usb1-port1: unable to enumerate USB device [ 486.655261][ T30] kauditd_printk_skb: 36 callbacks suppressed [ 486.655277][ T30] audit: type=1400 audit(1755218425.547:1568): apparmor="DENIED" operation="stack" class="file" info="label not found" error=-2 profile="unconfined" name=5D9944212F7474795333 pid=11711 comm="syz.3.1440" [ 487.232007][ T5950] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 487.411824][ T5950] usb 1-1: Using ep0 maxpacket: 16 [ 487.420970][ T5950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 487.474278][ T5950] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 487.555477][ T5950] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.687131][ T5950] usb 1-1: Product: syz [ 487.720378][ T5950] usb 1-1: Manufacturer: syz [ 487.737837][ T5950] usb 1-1: SerialNumber: syz [ 487.755617][ T5950] usb 1-1: config 0 descriptor?? [ 487.779646][ T5950] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 487.810148][ T5950] em28xx 1-1:0.0: DVB interface 0 found: bulk [ 488.386681][ T5950] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 488.634636][ T5218] bcm5974 2-1:1.0: could not read from device [ 488.646304][ T5218] bcm5974 2-1:1.0: could not read from device [ 488.673709][ T5218] bcm5974 2-1:1.0: could not read from device [ 488.683757][ T5218] bcm5974 2-1:1.0: could not read from device [ 488.689384][ T5951] usb 2-1: USB disconnect, device number 83 [ 489.024699][ T5950] em28xx 1-1:0.0: board has no eeprom [ 489.155586][ T5951] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 489.381994][ T5951] usb 2-1: Using ep0 maxpacket: 32 [ 489.392331][ T5951] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 489.420562][ T5951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.712030][ T5951] usb 2-1: config 0 descriptor?? [ 489.971623][ T5951] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 490.005071][ T5951] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 490.017557][ T5951] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 490.025091][ T5951] usb 2-1: media controller created [ 490.056521][ T5951] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 490.104845][T11743] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 490.122446][ T5950] em28xx 1-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 490.128034][T11743] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 490.139429][ T5950] em28xx 1-1:0.0: dvb set to bulk mode. [ 490.169687][ T5952] em28xx 1-1:0.0: Binding DVB extension [ 490.212641][T11743] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 490.266622][T11748] tipc: Enabling of bearer rejected, failed to enable media [ 490.285092][T11743] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 490.324506][ T5952] em28xx 1-1:0.0: Registering input extension [ 490.559054][T11732] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1445'. [ 490.691421][ T5952] usb 4-1: new full-speed USB device number 97 using dummy_hcd [ 490.915642][ T5952] usb 4-1: config 0 has an invalid interface number: 172 but max is 0 [ 490.930265][ T5952] usb 4-1: config 0 has no interface number 0 [ 490.949026][ T5952] usb 4-1: New USB device found, idVendor=2304, idProduct=020f, bcdDevice=3b.de [ 490.971154][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.002085][ T5951] stb0899_attach: Driver disabled by Kconfig [ 491.017389][ T5951] az6027: no front-end attached [ 491.017389][ T5951] [ 491.038465][ T5952] usb 4-1: Product: syz [ 491.045191][ T5952] usb 4-1: Manufacturer: syz [ 491.057951][ T5951] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 491.066505][ T5952] usb 4-1: SerialNumber: syz [ 491.125466][ T5951] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input36 [ 491.137634][ T5952] usb 4-1: config 0 descriptor?? [ 491.174865][ T5952] dvb-usb: found a 'Pinnacle 400e DVB-S USB2.0' in warm state. [ 491.206989][ T5951] dvb-usb: schedule remote query interval to 400 msecs. [ 491.221548][ T5952] dvb-usb: bulk message failed: -22 (4/0) [ 491.237999][ T5951] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 491.246285][ T5952] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 491.271634][ T5951] usb 2-1: USB disconnect, device number 84 [ 491.302334][ T5952] dvb-usb: bulk message failed: -22 (5/0) [ 491.336581][ T5952] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 491.404241][ T5952] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 491.459661][ T5952] dvb-usb: Pinnacle 400e DVB-S USB2.0 error while loading driver (-19) [ 491.542330][ T5951] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 491.666418][ T5865] usb 1-1: USB disconnect, device number 100 [ 491.673835][ T5865] em28xx 1-1:0.0: Disconnecting em28xx [ 491.688542][ T5865] em28xx 1-1:0.0: Closing input extension [ 491.757235][ T5865] em28xx 1-1:0.0: Freeing device [ 491.953935][ T30] audit: type=1326 audit(1755218430.787:1569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.161240][ T30] audit: type=1326 audit(1755218430.787:1570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.231804][ T30] audit: type=1326 audit(1755218430.787:1571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.352318][ T30] audit: type=1326 audit(1755218430.787:1572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.507740][ T30] audit: type=1326 audit(1755218430.787:1573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.870478][ T30] audit: type=1326 audit(1755218430.787:1574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.916518][ T30] audit: type=1326 audit(1755218430.787:1575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 492.993716][ T30] audit: type=1326 audit(1755218430.787:1576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 493.029756][ T30] audit: type=1326 audit(1755218430.787:1577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 493.078538][ T30] audit: type=1326 audit(1755218430.787:1578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11765 comm="syz.0.1455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99f518ebe9 code=0x7ffc0000 [ 493.141140][T11782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 493.221969][T11782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 493.475009][ T929] usb 4-1: USB disconnect, device number 97 [ 493.685903][T11793] tipc: Enabling of bearer rejected, already enabled [ 494.444312][T11814] netlink: 'syz.1.1459': attribute type 4 has an invalid length. [ 494.467334][T11814] netlink: 'syz.1.1459': attribute type 4 has an invalid length. [ 494.506446][T11814] openvswitch: netlink: Unexpected mask (mask=200040, allowed=10048) [ 494.605257][ T929] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 494.781126][ T929] usb 4-1: Using ep0 maxpacket: 8 [ 494.795323][ T929] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 494.804780][ T929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.839154][ T929] pvrusb2: Hardware description: Terratec Grabster AV400 [ 494.866015][ T929] pvrusb2: ********** [ 494.880355][ T929] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 494.976258][ T929] pvrusb2: Important functionality might not be entirely working. [ 495.018387][ T929] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 495.044258][T11821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 495.074311][T11821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 495.108760][ T929] pvrusb2: ********** [ 495.127090][ T929] usb 4-1: USB disconnect, device number 98 [ 495.130293][ T2347] pvrusb2: Invalid write control endpoint [ 495.292521][ T2347] pvrusb2: Invalid write control endpoint [ 495.309453][ T2347] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 495.333398][ T2347] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 495.351111][ T2347] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 495.392196][ T2347] pvrusb2: Device being rendered inoperable [ 495.412478][ T2347] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 495.420246][ T2347] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 495.467707][ T2347] pvrusb2: Attached sub-driver cx25840 [ 495.475931][ T2347] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 495.493107][ T2347] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 495.580008][T11832] loop6: detected capacity change from 0 to 7 [ 495.589114][ T6566] Dev loop6: unable to read RDB block 7 [ 495.596888][ T6566] loop6: AHDI p4 [ 495.600559][ T6566] loop6: partition table partially beyond EOD, truncated [ 495.609801][T11832] Dev loop6: unable to read RDB block 7 [ 495.615633][T11832] loop6: AHDI p4 [ 495.621842][T11832] loop6: partition table partially beyond EOD, truncated [ 495.913056][T11843] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1475'. [ 497.002467][ T24] usb 1-1: new low-speed USB device number 101 using dummy_hcd [ 497.281156][ T24] usb 1-1: Invalid ep0 maxpacket: 16 [ 497.475319][ T24] usb 1-1: new low-speed USB device number 102 using dummy_hcd [ 497.651476][ T24] usb 1-1: Invalid ep0 maxpacket: 16 [ 497.661543][ T24] usb usb1-port1: attempt power cycle [ 498.184534][ T24] usb 1-1: new low-speed USB device number 103 using dummy_hcd [ 498.216383][ T24] usb 1-1: Invalid ep0 maxpacket: 16 [ 498.361136][ T24] usb 1-1: new low-speed USB device number 104 using dummy_hcd [ 498.385331][ T24] usb 1-1: Invalid ep0 maxpacket: 16 [ 498.411318][ T24] usb usb1-port1: unable to enumerate USB device [ 498.611463][ T24] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 498.811183][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 498.822605][ T24] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 498.859232][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 498.932909][ T24] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 498.956160][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.969586][ T24] usb 4-1: Product: syz [ 498.979711][ T24] usb 4-1: Manufacturer: syz [ 498.996046][ T24] usb 4-1: SerialNumber: syz [ 499.025049][ T24] usb 4-1: config 0 descriptor?? [ 499.030088][T11882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.055719][ T24] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 499.058930][T11882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.116082][ T24] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 499.643919][ T24] em28xx 4-1:0.0: chip ID is em2750 [ 500.429443][T11874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.462107][T11874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.642240][ T24] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 500.659557][ T24] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 500.688491][ T24] em28xx 4-1:0.0: No AC97 audio processor [ 500.711584][ T929] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 500.767097][ T24] usb 4-1: USB disconnect, device number 99 [ 500.794474][ T24] em28xx 4-1:0.0: Disconnecting em28xx [ 500.833504][ T24] em28xx 4-1:0.0: Freeing device [ 500.881514][ T929] usb 1-1: Using ep0 maxpacket: 8 [ 500.899867][ T929] usb 1-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 500.947306][ T929] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.981529][ T929] usb 1-1: Product: syz [ 500.985795][ T929] usb 1-1: Manufacturer: syz [ 501.010855][ T929] usb 1-1: SerialNumber: syz [ 501.133782][ T929] usb 1-1: config 0 descriptor?? [ 501.155362][ T929] radio-usb-si4713 1-1:0.0: Si4713 development board discovered: (10C4:8244) [ 501.337052][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.344044][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.446776][T11917] tipc: Enabled bearer , priority 0 [ 502.467114][T11917] syzkaller0: entered promiscuous mode [ 502.473278][T11917] syzkaller0: entered allmulticast mode [ 502.496156][T11917] tipc: Resetting bearer [ 502.508378][T11925] trusted_key: syz.3.1497 sent an empty control message without MSG_MORE. [ 502.524937][T11916] tipc: Resetting bearer [ 502.540612][T11916] tipc: Disabling bearer [ 502.689502][ T929] radio-usb-si4713 1-1:0.0: probe with driver radio-usb-si4713 failed with error -32 [ 502.699996][ T929] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 503.041328][ T929] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 503.112893][ T24] usb 1-1: USB disconnect, device number 105 [ 503.212858][ T929] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 503.240398][ T929] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 503.300240][ T929] usb 2-1: config 0 interface 0 has no altsetting 0 [ 503.318493][T11944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.350452][ T929] usb 2-1: New USB device found, idVendor=046d, idProduct=c53f, bcdDevice=4f.00 [ 503.361349][ T929] usb 2-1: New USB device strings: Mfr=87, Product=130, SerialNumber=200 [ 503.369801][ T929] usb 2-1: Product: syz [ 503.377003][T11944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 503.404507][ T929] usb 2-1: Manufacturer: syz [ 503.409140][ T929] usb 2-1: SerialNumber: syz [ 503.429500][ T929] usb 2-1: config 0 descriptor?? [ 503.494135][T11951] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1506'. [ 503.666381][T11962] input: syz0 as /devices/virtual/input/input38 [ 503.685311][T11938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.722236][T11938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 503.768274][T11938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.791497][T11938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 504.215666][T11976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 504.224930][T11976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 506.312610][T11986] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 506.534305][ T929] usbhid 2-1:0.0: can't add hid device: -71 [ 506.566027][ T929] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 506.597508][ T929] usb 2-1: USB disconnect, device number 85 [ 507.069361][T11995] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 507.168111][ T929] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 507.341140][ T929] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 507.365961][ T929] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 507.387067][ T929] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 507.446615][ T929] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 507.509151][ T929] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 507.567069][ T929] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.611559][ T929] usb 2-1: config 0 descriptor?? [ 507.765388][T11994] delete_channel: no stack [ 508.171620][ T929] plantronics 0003:047F:FFFF.0010: ignoring exceeding usage max [ 508.219239][ T929] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 508.337134][ T5951] usb 2-1: USB disconnect, device number 86 [ 508.439322][T12015] fido_id[12015]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 508.868694][ T30] kauditd_printk_skb: 36 callbacks suppressed [ 508.868712][ T30] audit: type=1400 audit(1755218447.737:1615): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=12017 comm="syz.4.1524" [ 509.361379][T12040] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1529'. [ 510.222990][ T24] usb 1-1: new high-speed USB device number 106 using dummy_hcd [ 510.551084][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 510.559040][ T24] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 510.575628][ T24] usb 1-1: config 0 has no interfaces? [ 510.596496][ T24] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 510.607000][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.619592][ T24] usb 1-1: Product: syz [ 510.647300][ T24] usb 1-1: Manufacturer: syz [ 510.688397][ T24] usb 1-1: SerialNumber: syz [ 510.758472][ T24] usb 1-1: config 0 descriptor?? [ 511.426461][T12057] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 511.434872][ T5952] IPVS: starting estimator thread 0... [ 511.521132][T12060] IPVS: using max 33 ests per chain, 79200 per kthread [ 511.671260][ T24] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 511.831330][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 511.839012][ T24] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 511.856325][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 511.898219][ T24] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 511.911889][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.925710][ T24] usb 2-1: Product: syz [ 511.929907][ T24] usb 2-1: Manufacturer: syz [ 511.957755][ T24] usb 2-1: SerialNumber: syz [ 511.997539][ T24] usb 2-1: config 0 descriptor?? [ 512.025359][ T24] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 512.036276][ T24] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 512.192448][T12070] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 512.242356][T12070] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 512.629939][ T24] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 512.644273][ T24] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 513.113536][T12091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 513.129093][ T929] usb 1-1: USB disconnect, device number 106 [ 513.134111][T12091] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 513.247087][T12097] warn_alloc: 1 callbacks suppressed [ 513.247107][T12097] ôª\k[sC®Ö˜›Y [ 513.247107][T12097] I}: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 513.291236][ T24] em28xx 2-1:0.0: AC97 command still being executed: not handled properly! [ 513.311535][T12097] CPU: 0 UID: 0 PID: 12097 Comm: ôª\k[sC®Ö˜›Y [ 513.311535][T12097] I} Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 513.311567][T12097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 513.311581][T12097] Call Trace: [ 513.311590][T12097] [ 513.311599][T12097] dump_stack_lvl+0x189/0x250 [ 513.311632][T12097] ? __pfx_dump_stack_lvl+0x10/0x10 [ 513.311658][T12097] ? __pfx__printk+0x10/0x10 [ 513.311688][T12097] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 513.311714][T12097] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 513.311741][T12097] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 513.311787][T12097] warn_alloc+0x214/0x310 [ 513.311823][T12097] ? stack_depot_save_flags+0x40/0x860 [ 513.311854][T12097] ? __pfx_warn_alloc+0x10/0x10 [ 513.311889][T12097] ? kasan_save_track+0x4f/0x80 [ 513.311917][T12097] ? xskq_create+0x56/0x170 [ 513.311941][T12097] ? xsk_init_queue+0xb0/0x110 [ 513.311965][T12097] ? xsk_setsockopt+0x4dc/0x8d0 [ 513.311987][T12097] ? do_sock_setsockopt+0x17c/0x1b0 [ 513.312018][T12097] ? __x64_sys_setsockopt+0x13f/0x1b0 [ 513.312036][T12097] ? do_syscall_64+0xfa/0x3b0 [ 513.312065][T12097] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 513.312095][T12097] __vmalloc_node_range_noprof+0x125/0x12f0 [ 513.312157][T12097] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 513.312194][T12097] ? __kasan_kmalloc+0x93/0xb0 [ 513.312226][T12097] vmalloc_user_noprof+0xad/0xf0 [ 513.312257][T12097] ? xskq_create+0xbf/0x170 [ 513.312283][T12097] xskq_create+0xbf/0x170 [ 513.312313][T12097] xsk_init_queue+0xb0/0x110 [ 513.312343][T12097] xsk_setsockopt+0x4dc/0x8d0 [ 513.312372][T12097] ? __pfx_xsk_setsockopt+0x10/0x10 [ 513.312407][T12097] ? __pfx_aa_sk_perm+0x10/0x10 [ 513.312442][T12097] ? aa_sock_opt_perm+0xff/0x1b0 [ 513.312465][T12097] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 513.312502][T12097] ? __pfx_xsk_setsockopt+0x10/0x10 [ 513.312529][T12097] do_sock_setsockopt+0x17c/0x1b0 [ 513.312567][T12097] __x64_sys_setsockopt+0x13f/0x1b0 [ 513.312592][T12097] do_syscall_64+0xfa/0x3b0 [ 513.312618][T12097] ? lockdep_hardirqs_on+0x9c/0x150 [ 513.312644][T12097] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 513.312664][T12097] ? clear_bhb_loop+0x60/0xb0 [ 513.312688][T12097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 513.312709][T12097] RIP: 0033:0x7f847a38ebe9 [ 513.312728][T12097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 513.312745][T12097] RSP: 002b:00007f847b1ed038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 513.312766][T12097] RAX: ffffffffffffffda RBX: 00007f847a5b6090 RCX: 00007f847a38ebe9 [ 513.312781][T12097] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000009 [ 513.312793][T12097] RBP: 00007f847a411e19 R08: 0000000000000052 R09: 0000000000000000 [ 513.312805][T12097] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 513.312817][T12097] R13: 00007f847a5b6128 R14: 00007f847a5b6090 R15: 00007f847a6dfa28 [ 513.312849][T12097] [ 513.312868][T12097] Mem-Info: [ 513.327488][ T24] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 513.423575][T12097] active_anon:28986 inactive_anon:0 isolated_anon:0 [ 513.423575][T12097] active_file:11360 inactive_file:4083 isolated_file:0 [ 513.423575][T12097] unevictable:768 dirty:122 writeback:25 [ 513.423575][T12097] slab_reclaimable:11079 slab_unreclaimable:134515 [ 513.423575][T12097] mapped:31546 shmem:20426 pagetables:1672 [ 513.423575][T12097] sec_pagetables:0 bounce:0 [ 513.423575][T12097] kernel_misc_reclaimable:0 [ 513.423575][T12097] free:1274239 free_pcp:16184 free_cma:0 [ 513.477772][ T24] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 513.676677][ C1] vkms_vblank_simulate: vblank timer overrun [ 513.693716][T12097] Node 0 active_anon:115944kB inactive_anon:0kB active_file:45380kB inactive_file:16092kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:126124kB dirty:468kB writeback:0kB shmem:80168kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12616kB pagetables:6636kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 513.726969][T12097] Node 1 active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:60kB dirty:16kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 513.764140][T12097] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 513.788040][ T24] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 513.807683][T12097] lowmem_reserve[]: 0 2497 2499 2499 2499 [ 513.813690][ T24] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 513.820206][T12097] Node 0 DMA32 free:1253616kB boost:0kB min:34248kB low:42808kB high:51368kB reserved_highatomic:0KB free_highatomic:0KB active_anon:115852kB inactive_anon:0kB active_file:45124kB inactive_file:14800kB unevictable:1536kB writepending:416kB present:3129332kB managed:2557480kB mlocked:0kB bounce:0kB free_pcp:35724kB local_pcp:20416kB free_cma:0kB [ 513.820444][ T24] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 513.852700][ C1] vkms_vblank_simulate: vblank timer overrun [ 513.867906][T12097] lowmem_reserve[]: 0 0 1 1 1 [ 513.881607][T12097] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:256kB inactive_file:1288kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:40kB local_pcp:28kB free_cma:0kB [ 513.913092][ C1] vkms_vblank_simulate: vblank timer overrun [ 513.920629][T12097] lowmem_reserve[]: 0 0 0 0 0 [ 513.932737][T12097] Node 1 Normal free:3828084kB boost:0kB min:55632kB low:69540kB high:83448kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:60kB inactive_file:140kB unevictable:1536kB writepending:16kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:28708kB local_pcp:5700kB free_cma:0kB [ 513.967376][ C1] vkms_vblank_simulate: vblank timer overrun [ 513.974537][T12097] lowmem_reserve[]: 0 0 0 [ 513.980332][ T24] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 513.992407][T12097] 0 0 [ 513.995158][T12097] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 514.026622][T12097] Node 0 DMA32: 844*4kB (UME) 470*8kB (UME) 285*16kB [ 514.040518][ T24] usb 2-1: USB disconnect, device number 87 [ 514.054153][T12097] (UM) 1126*32kB (UME) 422*64kB (UME) 266*128kB (UME) 174*256kB (UME) 73*512kB (UME) 38*1024kB (UME) 4*2048kB (ME) 248*4096kB (UM) = 1253616kB [ 514.092539][T12097] Node 0 Normal: 3*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 514.107638][T12097] Node 1 Normal: 3*4kB (ME) 5*8kB (E) 24*16kB (UE) 110*32kB (UE) 86*64kB (UME) 13*128kB (UE) 6*256kB (UME) 4*512kB (UME) 0*1024kB 2*2048kB (ME) 930*4096kB (UM) = 3828084kB [ 514.126777][T12097] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 514.138356][T12097] Node 0 hugepages_total=3 hugepages_free=0 hugepages_surp=1 hugepages_size=2048kB [ 514.149231][T12097] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 514.173288][T12107] bond2: entered allmulticast mode [ 514.193063][T12097] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 514.209102][T12107] 8021q: adding VLAN 0 to HW filter on device bond2 [ 514.228364][T12097] 35842 total pagecache pages [ 514.235722][T12107] bridge0: port 3(bond2) entered blocking state [ 514.242875][T12097] 1 pages in swap cache [ 514.249590][T12097] Free swap = 124992kB [ 514.258744][T12097] Total swap = 124996kB [ 514.263354][T12097] 2097051 pages RAM [ 514.266854][T12107] bridge0: port 3(bond2) entered disabled state [ 514.273762][T12097] 0 pages HighMem/MovableOnly [ 514.281593][T12097] 425655 pages reserved [ 514.291240][T12097] 0 pages cma reserved [ 514.313896][T12107] bond2: entered promiscuous mode [ 514.319732][T12107] bridge0: port 3(bond2) entered blocking state [ 514.326513][T12107] bridge0: port 3(bond2) entered forwarding state [ 514.411683][ T1327] bridge0: port 3(bond2) entered disabled state [ 514.721418][ T5937] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 514.883178][ T5937] usb 2-1: config 0 has an invalid interface number: 244 but max is 0 [ 514.896789][ T5937] usb 2-1: config 0 has no interface number 0 [ 514.905141][ T5937] usb 2-1: config 0 interface 244 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 514.916805][ T5937] usb 2-1: config 0 interface 244 has no altsetting 0 [ 514.927096][ T5937] usb 2-1: New USB device found, idVendor=0e41, idProduct=4750, bcdDevice=26.9c [ 514.937189][ T5937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.945332][ T5937] usb 2-1: Product: syz [ 514.949617][ T5937] usb 2-1: Manufacturer: syz [ 514.954537][ T5937] usb 2-1: SerialNumber: syz [ 514.963432][ T5937] usb 2-1: config 0 descriptor?? [ 514.978051][ T5937] snd_usb_toneport 2-1:0.244: Line 6 GuitarPort found [ 515.061380][ T929] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 515.141456][ T5952] usb 1-1: new high-speed USB device number 107 using dummy_hcd [ 515.215967][ T929] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 515.225601][ T929] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.233741][ T929] usb 4-1: Product: syz [ 515.238058][ T929] usb 4-1: Manufacturer: syz [ 515.244746][ T5937] snd_usb_toneport 2-1:0.244: cannot get proper max packet size [ 515.252513][ T929] usb 4-1: SerialNumber: syz [ 515.258322][ T5937] snd_usb_toneport 2-1:0.244: Line 6 GuitarPort now disconnected [ 515.267615][ T929] usb 4-1: config 0 descriptor?? [ 515.277298][ T929] ch341 4-1:0.0: ch341-uart converter detected [ 515.284415][ T5937] snd_usb_toneport 2-1:0.244: probe with driver snd_usb_toneport failed with error -22 [ 515.313760][ T5952] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 515.339748][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.367046][ T5952] usb 1-1: Product: syz [ 515.372097][ T5952] usb 1-1: Manufacturer: syz [ 515.377066][ T5952] usb 1-1: SerialNumber: syz [ 515.390933][ T5952] usb 1-1: config 0 descriptor?? [ 515.403093][ T5952] ch341 1-1:0.0: ch341-uart converter detected [ 515.840747][T12123] dvmrp0: entered allmulticast mode [ 515.855371][ T5952] usb 1-1: failed to send control message: -71 [ 515.874387][ T5952] ch341-uart ttyUSB1: probe with driver ch341-uart failed with error -71 [ 515.889545][ T5952] usb 1-1: USB disconnect, device number 107 [ 515.900774][ T5952] ch341 1-1:0.0: device disconnected [ 516.250353][ T929] usb 4-1: failed to send control message: -71 [ 516.266943][ T929] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 516.285619][ T929] usb 4-1: USB disconnect, device number 100 [ 516.294265][ T929] ch341 4-1:0.0: device disconnected [ 516.661216][ T929] usb 4-1: new full-speed USB device number 101 using dummy_hcd [ 516.814632][ T929] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 516.826086][ T929] usb 4-1: config 0 has no interface number 0 [ 516.832462][ T5937] usb 1-1: new high-speed USB device number 108 using dummy_hcd [ 516.859985][ T929] usb 4-1: New USB device found, idVendor=2013, idProduct=0259, bcdDevice= e.96 [ 516.884283][ T929] usb 4-1: New USB device strings: Mfr=1, Product=229, SerialNumber=112 [ 516.909309][ T929] usb 4-1: Product: syz [ 516.920144][ T929] usb 4-1: Manufacturer: syz [ 516.950293][ T929] usb 4-1: SerialNumber: syz [ 516.979771][ T929] usb 4-1: config 0 descriptor?? [ 516.991113][ T5937] usb 1-1: Using ep0 maxpacket: 8 [ 516.998942][ T5937] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 517.020568][ T929] cx231xx 4-1:0.1: New device syz syz @ 12 Mbps (2013:0259) with 1 interfaces [ 517.032595][ T5937] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 517.058481][ T929] cx231xx 4-1:0.1: Not found matching IAD interface [ 517.092740][ T5937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.232183][ T5937] usb 1-1: config 0 descriptor?? [ 517.405685][ T5937] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 517.513036][ T929] usb 2-1: USB disconnect, device number 88 [ 517.600034][T12161] bridge0: port 1(bridge_slave_0) entered disabled state [ 517.651758][T12162] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1563'. [ 517.808865][ T5937] gspca_vc032x: reg_r err -71 [ 517.819503][ T5937] vc032x 1-1:0.0: probe with driver vc032x failed with error -71 [ 517.889819][ T5937] usb 1-1: USB disconnect, device number 108 [ 518.517634][T12172] raw_sendmsg: syz.2.1567 forgot to set AF_INET. Fix it! [ 518.539848][T12178] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1568'. [ 518.901632][ T5952] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 519.031145][ T5952] usb 2-1: device descriptor read/64, error -71 [ 519.308913][ T5952] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 519.401165][ T30] audit: type=1400 audit(1755218458.167:1616): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=12195 comm="syz.4.1572" [ 519.461575][ T5923] usb 4-1: USB disconnect, device number 101 [ 519.561557][ T5952] usb 2-1: device descriptor read/64, error -71 [ 519.652724][T12212] tipc: Enabling of bearer rejected, already enabled [ 519.681865][ T5952] usb usb2-port1: attempt power cycle [ 519.862196][ T5923] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 520.041434][ T5952] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 520.060815][ T5923] usb 4-1: Using ep0 maxpacket: 16 [ 520.062958][ T5952] usb 2-1: device descriptor read/8, error -71 [ 520.145327][ T5923] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 520.165952][ T5923] usb 4-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 520.188095][ T5923] usb 4-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 520.212373][ T5923] usb 4-1: config 0 interface 0 has no altsetting 0 [ 520.219288][ T5923] usb 4-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 520.232445][ T5923] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.245631][ T5923] usb 4-1: config 0 descriptor?? [ 520.321087][ T5952] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 520.342208][ T5952] usb 2-1: device descriptor read/8, error -71 [ 520.462331][ T5952] usb usb2-port1: unable to enumerate USB device [ 520.723803][ T5923] usbhid 4-1:0.0: can't add hid device: -71 [ 520.767941][ T5923] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 520.790979][ T5923] usb 4-1: USB disconnect, device number 102 [ 521.601994][ T5952] usb 1-1: new high-speed USB device number 109 using dummy_hcd [ 521.772707][ T5952] usb 1-1: Using ep0 maxpacket: 8 [ 521.796660][ T5952] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 521.828192][ T5952] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 521.907727][ T5952] usb 1-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 522.036804][ T5952] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 522.063957][ T5952] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.109566][ T5952] usb 1-1: Product: syz [ 522.129177][ T5952] usb 1-1: Manufacturer: syz [ 522.149797][ T5952] usb 1-1: SerialNumber: syz [ 522.180971][ T5952] cdc_ncm 1-1:1.0: NCM or ECM functional descriptors missing [ 522.201959][ T5952] cdc_ncm 1-1:1.0: bind() failure [ 522.380576][ T5952] cdc_mbim 1-1:1.1: CDC Union missing and no IAD found [ 522.395751][T12232] delete_channel: no stack [ 522.400433][ T5952] cdc_mbim 1-1:1.1: bind() failure [ 522.589217][T12236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 522.610914][T12236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 522.629925][ T5950] usb 1-1: USB disconnect, device number 109 [ 522.761648][ T5952] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 522.911449][ T24] usb 4-1: new full-speed USB device number 103 using dummy_hcd [ 522.923986][ T5952] usb 2-1: Using ep0 maxpacket: 8 [ 522.931393][ T5952] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 522.939717][ T5952] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 522.949896][ T5952] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 522.960076][ T5952] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 522.970406][ T5952] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 522.991612][ T5952] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 523.003857][ T5952] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.084978][ T24] usb 4-1: config 0 has an invalid interface number: 207 but max is 0 [ 523.111413][ T24] usb 4-1: config 0 has no interface number 0 [ 523.127032][ T24] usb 4-1: New USB device found, idVendor=12d1, idProduct=ed56, bcdDevice=46.dd [ 523.146513][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.160306][ T24] usb 4-1: Product: syz [ 523.170589][ T24] usb 4-1: Manufacturer: syz [ 523.183824][ T24] usb 4-1: SerialNumber: syz [ 523.196677][ T24] usb 4-1: config 0 descriptor?? [ 523.214200][ T24] qmi_wwan 4-1:0.207: bogus CDC Union: master=0, slave=1 [ 523.231984][ T5952] usb 2-1: GET_CAPABILITIES returned 0 [ 523.239511][ T5952] usbtmc 2-1:16.0: can't read capabilities [ 523.418806][ T24] qmi_wwan 4-1:0.207: probe with driver qmi_wwan failed with error -22 [ 523.541376][ T5923] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 523.652059][T12257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 523.680742][T12257] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 523.712747][ T5923] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 523.746283][ T24] usb 4-1: USB disconnect, device number 103 [ 523.769209][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.796300][ T5923] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.813128][ T5923] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 523.836382][ T5923] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 523.850827][ T5923] usb 1-1: Manufacturer: syz [ 523.870010][ T5923] usb 1-1: config 0 descriptor?? [ 523.883563][ T5923] igorplugusb 1-1:0.0: endpoint incorrect [ 524.097512][ T5923] usb 1-1: USB disconnect, device number 110 [ 524.185919][T12261] syz.4.1589 (12261): drop_caches: 2 [ 524.404724][T12273] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551608) [ 524.425521][T12273] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 [ 524.830199][T12277] netlink: 'syz.4.1594': attribute type 10 has an invalid length. [ 524.846748][T12277] bond0: (slave wlan1): Opening slave failed [ 524.866395][T12281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 524.891910][T12280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 524.916783][T12281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 524.940574][T12280] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 524.987497][T12281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 525.023785][T12281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 525.291142][ T5937] usb 1-1: new full-speed USB device number 111 using dummy_hcd [ 525.441661][T12287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 525.458006][T12287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 525.584106][ T5937] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 525.637543][ T5937] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 525.680230][ T5937] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 525.696665][ T5937] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.734734][ T5937] usb 1-1: config 0 descriptor?? [ 525.740489][T12284] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 525.760281][ T5937] hub 1-1:0.0: USB hub found [ 525.961197][ T5937] hub 1-1:0.0: 2 ports detected [ 525.978501][ T24] IPVS: starting estimator thread 0... [ 526.043604][T12300] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1599'. [ 526.071813][T12297] IPVS: using max 33 ests per chain, 79200 per kthread [ 526.164753][T12284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 526.174787][T12284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 526.226700][T12303] geneve2: entered promiscuous mode [ 526.234680][T12295] can: request_module (can-proto-4) failed. [ 526.244871][T12296] can: request_module (can-proto-4) failed. [ 526.252397][T12303] geneve2: entered allmulticast mode [ 526.541290][ T30] audit: type=1400 audit(1755218465.427:1617): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=12305 comm="syz.1.1601" [ 526.571816][T12310] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1602'. [ 527.073335][ T5937] hub 1-1:0.0: hub_hub_status failed (err = -32) [ 527.119636][T12316] binder_alloc: 12312: binder_alloc_buf, no vma [ 527.145944][ T5937] hub 1-1:0.0: config failed, can't get hub status (err -32) [ 527.157686][ T5937] usbhid 1-1:0.0: can't add hid device: -32 [ 527.166419][ T5937] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 527.470728][ T929] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 527.731252][ T929] usb 4-1: Using ep0 maxpacket: 32 [ 527.900638][ T929] usb 4-1: config 76 has an invalid descriptor of length 0, skipping remainder of the config [ 527.924120][ T929] usb 4-1: New USB device found, idVendor=069a, idProduct=0001, bcdDevice=51.c5 [ 527.934413][ T929] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.944798][ T929] usb 4-1: Product: syz [ 527.948973][ T929] usb 4-1: Manufacturer: syz [ 528.038967][ T929] usb 4-1: SerialNumber: syz [ 528.153802][T12328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 528.186155][T12328] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 528.216714][ T929] pwc: Askey VC010 type 1 USB webcam detected. [ 528.309201][T12329] program syz.4.1606 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 528.694851][T12330] netlink: 'syz.4.1606': attribute type 10 has an invalid length. [ 528.731775][T12330] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 528.742380][T12330] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 528.755690][T12330] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 529.194037][T12334] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 529.243998][T12334] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 529.361138][ T30] audit: type=1326 audit(1755218468.177:1618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 529.383826][ T30] audit: type=1326 audit(1755218468.177:1619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 529.461276][ T30] audit: type=1326 audit(1755218468.177:1620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 529.483755][ C1] vkms_vblank_simulate: vblank timer overrun [ 529.769359][ T30] audit: type=1326 audit(1755218468.177:1621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 529.836861][ T30] audit: type=1326 audit(1755218468.177:1622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 529.963907][ T929] pwc: send_video_command error -71 [ 529.973652][ T929] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 530.046386][ T929] Philips webcam 4-1:76.0: probe with driver Philips webcam failed with error -71 [ 530.129743][ T929] usb 4-1: USB disconnect, device number 104 [ 530.259482][ T30] audit: type=1326 audit(1755218468.177:1623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 530.282060][ C1] vkms_vblank_simulate: vblank timer overrun [ 530.345174][ T30] audit: type=1326 audit(1755218468.187:1624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 530.371563][ T30] audit: type=1326 audit(1755218468.187:1625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 530.444773][ T30] audit: type=1326 audit(1755218468.187:1626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12331 comm="syz.2.1607" exe="/root/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f9184d8ebe9 code=0x7ffc0000 [ 530.580667][T12349] netlink: 'syz.1.1612': attribute type 2 has an invalid length. [ 530.613152][T12349] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1612'. [ 530.637439][T12349] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20003 [ 531.699909][T12329] syz.4.1606 (12329): drop_caches: 2 [ 531.857805][T12358] tipc: Enabled bearer , priority 0 [ 531.893974][T12358] syzkaller0: entered promiscuous mode [ 531.899486][T12358] syzkaller0: entered allmulticast mode [ 531.908716][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 531.908734][ T30] audit: type=1326 audit(1755218470.797:1642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa72b38ebe9 code=0x7ffc0000 [ 531.941157][T12358] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.960585][T12358] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.979580][ T30] audit: type=1326 audit(1755218470.797:1643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa72b38ebe9 code=0x7ffc0000 [ 532.003721][T12362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 532.016413][T12362] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 532.025078][ T30] audit: type=1326 audit(1755218470.797:1644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa72b38ebe9 code=0x7ffc0000 [ 532.056005][ T30] audit: type=1326 audit(1755218470.797:1645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa72b38ebe9 code=0x7ffc0000 [ 532.089645][ T30] audit: type=1326 audit(1755218470.797:1646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=304 compat=0 ip=0x7fa72b38ebe9 code=0x7ffc0000 [ 532.128291][ T30] audit: type=1326 audit(1755218470.797:1647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa72b38ebe9 code=0x7ffc0000 [ 532.173948][ T5923] usb 4-1: new low-speed USB device number 105 using dummy_hcd [ 532.191801][T12358] tipc: Resetting bearer [ 532.207281][T12357] tipc: Resetting bearer [ 532.216547][ T30] audit: type=1326 audit(1755218470.797:1648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa72b38d550 code=0x7ffc0000 [ 532.278584][T12367] syz.2.1618: attempt to access beyond end of device [ 532.278584][T12367] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 532.307947][T12357] tipc: Disabling bearer [ 532.330881][ T30] audit: type=1326 audit(1755218470.797:1649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa72b38e7eb code=0x7ffc0000 [ 532.360548][ T30] audit: type=1326 audit(1755218470.797:1650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa72b38e7eb code=0x7ffc0000 [ 532.390357][ T5923] usb 4-1: unable to get BOS descriptor or descriptor too short [ 532.413533][ T30] audit: type=1326 audit(1755218470.807:1651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12359 comm="syz.3.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa72b38e7eb code=0x7ffc0000 [ 532.439871][ T5923] usb 4-1: config 1 has an invalid descriptor of length 238, skipping remainder of the config [ 532.451500][ T5923] usb 4-1: config 1 interface 0 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 532.468469][ T5923] usb 4-1: config 1 interface 0 has no altsetting 0 [ 532.516072][ T5923] usb 4-1: string descriptor 0 read error: -22 [ 532.522468][ T5923] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.585031][ T5923] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.619270][ T5923] usb 4-1: bad CDC descriptors [ 532.650488][T12371] fuse: Bad value for 'fd' [ 532.792287][T12375] ptrace attach of "./syz-executor exec"[5877] was attempted by "./syz-executor exec"[12375] [ 533.424955][T12380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.435352][T12381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.444797][T12380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 533.454656][T12381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 533.495465][ T24] usb 4-1: USB disconnect, device number 105 [ 533.809264][T12384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.840182][T12384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 533.869977][T12384] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 533.878899][T12384] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 534.076521][T12384] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 534.087791][T12384] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 534.371928][T12384] bond0: (slave batadv0): Releasing backup interface [ 534.388847][T12384] batadv0 (unregistering): left promiscuous mode [ 534.511376][ T5952] usb 4-1: new full-speed USB device number 106 using dummy_hcd [ 534.628519][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.639450][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.659799][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.679160][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.701418][ T5952] usb 4-1: config 0 has an invalid interface number: 241 but max is 0 [ 534.723369][ T5952] usb 4-1: config 0 has no interface number 0 [ 534.742842][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.750808][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.769313][ T5952] usb 4-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice=1f.24 [ 534.779472][ T5952] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.791324][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.796717][ T5952] usb 4-1: Product: syz [ 534.812562][T12415] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.821436][ T5952] usb 4-1: Manufacturer: syz [ 534.826040][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.826062][ T5952] usb 4-1: SerialNumber: syz [ 534.842687][T12415] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.850706][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.860936][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.877772][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.886162][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.887261][ T5952] usb 4-1: config 0 descriptor?? [ 534.904089][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.915440][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.919526][ T5952] usb_ehset_test 4-1:0.241: probe with driver usb_ehset_test failed with error -32 [ 534.929664][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 534.964841][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 534.995770][T12410] netlink: 'syz.1.1631': attribute type 9 has an invalid length. [ 535.008085][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 535.020320][T12410] netlink: 146708 bytes leftover after parsing attributes in process `syz.1.1631'. [ 535.138087][T12397] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 535.186416][T12397] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 535.234358][ T5923] usb 4-1: USB disconnect, device number 106 [ 537.628434][T12454] loop2: detected capacity change from 0 to 7 [ 537.642393][T12454] Dev loop2: unable to read RDB block 7 [ 537.648406][T12454] loop2: unable to read partition table [ 537.655929][T12454] loop2: partition table beyond EOD, truncated [ 537.670550][T12454] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 538.140642][T12458] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.166492][T12458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 538.471388][ T5950] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 538.651169][ T5950] usb 4-1: Using ep0 maxpacket: 16 [ 538.707642][ T5950] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.707674][ T5950] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 538.707695][ T5950] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 538.707735][ T5950] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 538.707757][ T5950] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.710417][ T5950] usb 4-1: config 0 descriptor?? [ 539.242521][ T5950] koneplus 0003:1E7D:2E22.0011: item fetching failed at offset 0/2 [ 539.271735][ T5950] koneplus 0003:1E7D:2E22.0011: parse failed [ 539.344603][ T5950] koneplus 0003:1E7D:2E22.0011: probe with driver koneplus failed with error -22 [ 539.443364][ T5950] usb 4-1: USB disconnect, device number 107 [ 539.801803][T12490] tipc: Enabling of bearer rejected, failed to enable media [ 540.097548][T12497] loop2: detected capacity change from 0 to 7 [ 540.145677][T12497] Dev loop2: unable to read RDB block 7 [ 540.159939][T12501] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 540.209398][T12497] loop2: unable to read partition table [ 540.231915][T12501] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.244519][T12497] loop2: partition table beyond EOD, truncated [ 540.290454][T12497] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 541.016041][ T5952] usb 4-1: new full-speed USB device number 108 using dummy_hcd [ 541.133161][T12524] __nla_validate_parse: 24 callbacks suppressed [ 541.133177][T12524] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1663'. [ 541.173947][T12524] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 541.206967][ T5952] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 541.230404][ T5952] usb 4-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=c8.07 [ 541.246747][ T5952] usb 4-1: New USB device strings: Mfr=209, Product=185, SerialNumber=60 [ 541.266852][ T5952] usb 4-1: Product: syz [ 541.283043][T12524] tipc: Enabled bearer , priority 0 [ 541.293765][ T5952] usb 4-1: Manufacturer: syz [ 541.304768][ T5952] usb 4-1: SerialNumber: syz [ 541.309741][T12524] syzkaller0: mtu less than device minimum [ 541.335772][ T5952] usb 4-1: config 0 descriptor?? [ 541.627684][ T5952] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 542.043637][ T5952] gspca_sunplus: reg_w_riv err -71 [ 542.049000][ T5952] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 542.276206][ T5952] usb 4-1: USB disconnect, device number 108 [ 542.777345][T12543] loop2: detected capacity change from 0 to 7 [ 542.790268][T12543] Dev loop2: unable to read RDB block 7 [ 542.799141][T12543] loop2: unable to read partition table [ 542.807115][T12543] loop2: partition table beyond EOD, truncated [ 542.818615][T12543] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 543.843414][T12542] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(10) [ 543.850153][T12542] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 543.869721][T12542] vhci_hcd vhci_hcd.0: Device attached [ 544.000398][T12559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 544.021845][T12561] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1672'. [ 544.038662][T12559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 544.049670][T12561] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1672'. [ 544.111419][ T5952] usb 41-1: new low-speed USB device number 3 using vhci_hcd [ 544.228521][T12557] vhci_hcd: connection closed [ 544.228774][T12558] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 544.252665][ T145] vhci_hcd: stop threads [ 544.269309][ T145] vhci_hcd: release socket [ 544.281332][ T145] vhci_hcd: disconnect device [ 544.727097][T12524] tipc: Disabling bearer [ 547.311134][ T5950] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 547.466213][ T5950] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 547.488844][ T5950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.545709][ T5950] usb 4-1: Product: syz [ 547.549951][ T5950] usb 4-1: Manufacturer: syz [ 547.591044][ T5950] usb 4-1: SerialNumber: syz [ 547.618355][ T5950] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 547.685407][ T5951] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 547.848317][T12600] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1683'. [ 547.934264][ C1] usb 4-1: ath: unknown panic pattern! [ 547.942751][T12602] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 547.956285][T12602] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.162809][T12593] tipc: Started in network mode [ 548.167882][T12593] tipc: Node identity 5ec67ba79c3c, cluster identity 4711 [ 548.175377][T12593] tipc: Enabled bearer , priority 0 [ 548.184630][T12593] syzkaller0: entered promiscuous mode [ 548.190197][T12593] syzkaller0: entered allmulticast mode [ 548.249916][T12602] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 548.340740][T12602] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.352909][T12593] tipc: Resetting bearer [ 548.377423][T12602] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.457007][T12592] tipc: Resetting bearer [ 548.797853][ T5951] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 548.805139][ T5951] ath9k_htc: Failed to initialize the device [ 548.816559][T12592] tipc: Disabling bearer [ 548.850377][ T5951] usb 4-1: ath9k_htc: USB layer deinitialized [ 549.047568][ T5950] usb 4-1: USB disconnect, device number 109 [ 549.109867][ T30] kauditd_printk_skb: 104 callbacks suppressed [ 549.109885][ T30] audit: type=1326 audit(1755218487.997:1756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.175496][T12613] ipvlan0: mtu less than device minimum [ 549.181842][ T30] audit: type=1326 audit(1755218487.997:1757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.258368][ T30] audit: type=1326 audit(1755218487.997:1758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.320205][ T30] audit: type=1326 audit(1755218488.037:1759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.321640][ T5952] vhci_hcd: vhci_device speed not set [ 549.362542][T12628] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.376955][T12627] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.550206][T12628] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.556248][ T30] audit: type=1326 audit(1755218488.037:1760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fee63f8d550 code=0x7ffc0000 [ 549.583550][T12627] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.595791][ T30] audit: type=1326 audit(1755218488.037:1761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.694359][ T30] audit: type=1326 audit(1755218488.037:1762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.738095][ T30] audit: type=1326 audit(1755218488.037:1763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 549.987859][ T30] audit: type=1326 audit(1755218488.037:1764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 550.080646][ T30] audit: type=1326 audit(1755218488.037:1765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12619 comm="syz.1.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee63f8ebe9 code=0x7ffc0000 [ 550.137604][ T5923] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 550.311229][ T5923] usb 4-1: Using ep0 maxpacket: 16 [ 550.391447][ T5923] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 550.411475][ T5923] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 550.426041][ T5923] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 550.520814][ T5923] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 550.530333][ T5923] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.542579][ T5923] usb 4-1: Product: syz [ 550.569078][T12640] input: syz1 as /devices/virtual/input/input39 [ 550.957355][ T5923] usb 4-1: Manufacturer: syz [ 550.976748][ T5923] usb 4-1: SerialNumber: syz [ 551.383747][T12645] tun0: tun_chr_ioctl cmd 1074025673 [ 551.405657][T12645] tun0: tun_chr_ioctl cmd 1074025673 [ 551.419450][T12645] tun0: tun_chr_ioctl cmd 1074025673 [ 551.434566][T12645] tun0: tun_chr_ioctl cmd 1074025673 [ 551.453752][T12648] tun0: tun_chr_ioctl cmd 1074025675 [ 551.494163][T12648] tun0: persist enabled [ 551.523004][T12645] tun0: tun_chr_ioctl cmd 1074025673 [ 552.040745][ T5923] usb 4-1: 0:2 : does not exist [ 552.075580][T12656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.081160][ T5923] usb 4-1: 1:0: cannot get min/max values for control 4 (id 1) [ 552.115257][T12656] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 552.487636][ T5923] usb 4-1: USB disconnect, device number 110 [ 552.522950][ T31] INFO: task kworker/0:6:5961 blocked for more than 143 seconds. [ 552.531283][ T31] Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 [ 552.544655][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 552.578577][ T31] task:kworker/0:6 state:D stack:15928 pid:5961 tgid:5961 ppid:2 task_flags:0x4288060 flags:0x00004000 [ 552.593663][ T31] Workqueue: usb_hub_wq hub_event [ 552.598933][ T31] Call Trace: [ 552.603038][ T31] [ 552.606009][ T31] __schedule+0x1798/0x4cc0 [ 552.610568][ T31] ? __pfx___schedule+0x10/0x10 [ 552.615534][ T31] ? schedule+0x91/0x360 [ 552.619808][ T31] schedule+0x165/0x360 [ 552.624039][ T31] schedule_timeout+0x9a/0x270 [ 552.628834][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 552.634529][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 552.639343][T12661] qrtr: Invalid version 9 [ 552.639753][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 552.700218][ T31] ? wait_for_completion+0x267/0x5d0 [ 552.711888][ T31] wait_for_completion+0x2bf/0x5d0 [ 552.720312][T12666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.724085][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 552.734562][ T31] i2c_del_adapter+0x581/0x6e0 [ 552.739605][ T31] ? __pfx_i2c_del_adapter+0x10/0x10 [ 552.745096][ T31] ? em28xx_release_resources+0xde/0x240 [ 552.750841][ T31] ? kfree+0x18e/0x440 [ 552.755607][ T31] em28xx_i2c_unregister+0x4b/0x60 [ 552.760752][ T31] em28xx_release_resources+0x14c/0x240 [ 552.766818][ T31] em28xx_usb_disconnect+0x19f/0x2f0 [ 552.772221][ T31] usb_unbind_interface+0x26b/0x910 [ 552.777529][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 552.778252][T12666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 552.783401][ T31] device_release_driver_internal+0x4d6/0x800 [ 552.797286][ T31] bus_remove_device+0x34d/0x410 [ 552.802580][ T31] device_del+0x511/0x8e0 [ 552.806948][ T31] ? kfree+0x18e/0x440 [ 552.811493][ T31] ? __pfx_device_del+0x10/0x10 [ 552.816393][ T31] ? kobject_put+0x446/0x480 [ 552.821139][ T31] usb_disable_device+0x3e9/0x8a0 [ 552.826326][ T31] usb_disconnect+0x330/0x950 [ 552.831127][ T31] hub_event+0x1cf5/0x4a20 [ 552.835601][ T31] ? do_raw_spin_lock+0x121/0x290 [ 552.840727][ T31] ? register_lock_class+0x51/0x320 [ 552.847466][T12666] syz.4.1698 (12666) used obsolete PPPIOCDETACH ioctl [ 552.854952][ T31] ? __pfx_hub_event+0x10/0x10 [ 552.865785][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 552.871764][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 552.877001][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 552.883108][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 552.888858][ T31] process_scheduled_works+0xade/0x17b0 [ 552.894596][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 552.900599][ T31] worker_thread+0x8a0/0xda0 [ 552.905344][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 552.911890][ T31] ? __kthread_parkme+0x7b/0x200 [ 552.916976][ T31] kthread+0x70e/0x8a0 [ 552.921288][ T31] ? __pfx_worker_thread+0x10/0x10 [ 552.926456][ T31] ? __pfx_kthread+0x10/0x10 [ 552.962015][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 553.040175][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 553.064497][ T31] ? __pfx_kthread+0x10/0x10 [ 553.106972][ T31] ret_from_fork+0x3f9/0x770 [ 553.126915][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 553.202986][ T31] ? __switch_to_asm+0x39/0x70 [ 553.226004][ T31] ? __switch_to_asm+0x33/0x70 [ 553.232219][ T31] ? __pfx_kthread+0x10/0x10 [ 553.237058][ T31] ret_from_fork_asm+0x1a/0x30 [ 553.242583][ T31] [ 553.248422][ T31] [ 553.248422][ T31] Showing all locks held in the system: [ 553.266900][ T31] 1 lock held by khungtaskd/31: [ 553.272635][ T31] #0: ffffffff8e139ee0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 553.289830][ T31] 3 locks held by kworker/u8:8/1327: [ 553.295647][ T31] 2 locks held by getty/5623: [ 553.300460][ T31] #0: ffff888032e0d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 553.311196][ T31] #1: ffffc900036c32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 553.321696][ T31] 6 locks held by kworker/0:6/5961: [ 553.327119][ T31] #0: ffff8880222fb548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 553.339525][ T31] #1: ffffc90004647bc0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 553.351760][ T31] #2: ffff888027923198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 553.360766][ T31] #3: ffff888024588198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xf8/0x950 [ 553.370935][ T31] #4: ffff888032d9a160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x800 [ 553.382225][ T31] #5: ffff8880308b5ba8 (&dev->lock#8){+.+.}-{4:4}, at: em28xx_release_resources+0x75/0x240 [ 553.417692][ T31] 4 locks held by udevd/6012: [ 553.425185][ T31] #0: ffff88804504a668 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe10 [ 553.440117][ T31] #1: ffff8880301f0488 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x55/0x3c0 [ 553.450915][ T31] #2: ffff8880579b7b48 (kn->active#31){++++}-{0:0}, at: kernfs_seq_start+0x75/0x3c0 [ 553.464894][ T31] #3: ffff888024588198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 553.477934][ T31] 1 lock held by syz.1.1694/12652: [ 553.489331][ T31] #0: ffffffff8f537cc8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 553.501664][ T31] 3 locks held by syz.1.1694/12659: [ 553.507028][ T31] 2 locks held by syz.3.1697/12660: [ 553.516437][ T31] #0: ffffffff8f537cc8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 553.527355][ T31] #1: ffffffff8e13f978 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2f6/0x730 [ 553.542151][ T31] 1 lock held by syz.4.1698/12664: [ 553.547409][ T31] #0: ffffffff8f537cc8 (rtnl_mutex){+.+.}-{4:4}, at: ppp_release+0x87/0x1f0 [ 553.560021][ T31] [ 553.567076][ T31] ============================================= [ 553.567076][ T31] [ 553.578537][ T31] NMI backtrace for cpu 0 [ 553.578556][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 553.578583][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 553.578597][ T31] Call Trace: [ 553.578606][ T31] [ 553.578616][ T31] dump_stack_lvl+0x189/0x250 [ 553.578650][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 553.578677][ T31] ? __pfx__printk+0x10/0x10 [ 553.578720][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 553.578749][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 553.578772][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 553.578812][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 553.578849][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 553.578878][ T31] watchdog+0xf93/0xfe0 [ 553.578919][ T31] ? watchdog+0x1de/0xfe0 [ 553.578954][ T31] kthread+0x70e/0x8a0 [ 553.578985][ T31] ? __pfx_watchdog+0x10/0x10 [ 553.579014][ T31] ? __pfx_kthread+0x10/0x10 [ 553.579052][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 553.579077][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 553.579118][ T31] ? __pfx_kthread+0x10/0x10 [ 553.579142][ T31] ret_from_fork+0x3f9/0x770 [ 553.579163][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 553.579188][ T31] ? __switch_to_asm+0x39/0x70 [ 553.579211][ T31] ? __switch_to_asm+0x33/0x70 [ 553.579233][ T31] ? __pfx_kthread+0x10/0x10 [ 553.579257][ T31] ret_from_fork_asm+0x1a/0x30 [ 553.579295][ T31] [ 553.579320][ T31] Sending NMI from CPU 0 to CPUs 1: [ 553.729082][ C1] NMI backtrace for cpu 1 [ 553.729101][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 553.729123][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 553.729148][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 553.729175][ C1] Code: 13 e8 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 33 e7 0e 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 553.729190][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c2 [ 553.729205][ C1] RAX: a9829e6163fc7e00 RBX: ffffffff81968308 RCX: a9829e6163fc7e00 [ 553.729217][ C1] RDX: 0000000000000001 RSI: ffffffff8d9b6dbe RDI: ffffffff8be33400 [ 553.729229][ C1] RBP: ffffc90000197f20 R08: ffff8880b8732f9b R09: 1ffff110170e65f3 [ 553.729242][ C1] R10: dffffc0000000000 R11: ffffed10170e65f4 R12: ffffffff8fa37e30 [ 553.729255][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff110039d5b40 [ 553.729266][ C1] FS: 0000000000000000(0000) GS:ffff888125d1c000(0000) knlGS:0000000000000000 [ 553.729280][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 553.729291][ C1] CR2: 0000200000e09000 CR3: 00000000744c4000 CR4: 00000000003526f0 [ 553.729305][ C1] DR0: 0000000000000000 DR1: 0000000000000097 DR2: 0000000000000000 [ 553.729315][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 553.729326][ C1] Call Trace: [ 553.729338][ C1] [ 553.729345][ C1] default_idle+0x13/0x20 [ 553.729359][ C1] default_idle_call+0x74/0xb0 [ 553.729374][ C1] do_idle+0x1e8/0x510 [ 553.729389][ C1] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 553.729407][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 553.729429][ C1] ? __pfx_do_idle+0x10/0x10 [ 553.729448][ C1] ? do_idle+0x4ed/0x510 [ 553.729464][ C1] cpu_startup_entry+0x44/0x60 [ 553.729480][ C1] start_secondary+0x101/0x110 [ 553.729505][ C1] common_startup_64+0x13e/0x147 [ 553.729533][ C1] [ 553.780600][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 553.780629][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.17.0-rc1-syzkaller-00038-g0cc53520e68b #0 PREEMPT(full) [ 553.780661][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 553.780678][ T31] Call Trace: [ 553.780689][ T31] [ 553.780702][ T31] dump_stack_lvl+0x99/0x250 [ 553.780738][ T31] ? __asan_memcpy+0x40/0x70 [ 553.780767][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 553.780797][ T31] ? __pfx__printk+0x10/0x10 [ 553.780853][ T31] vpanic+0x281/0x750 [ 553.780899][ T31] ? __pfx_vpanic+0x10/0x10 [ 553.780925][ T31] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 553.780958][ T31] ? preempt_schedule+0xae/0xc0 [ 553.781001][ T31] ? preempt_schedule_common+0x83/0xd0 [ 553.781041][ T31] panic+0xb9/0xc0 [ 553.781066][ T31] ? __pfx_panic+0x10/0x10 [ 553.781103][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 553.781144][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 553.781174][ T31] watchdog+0xfd2/0xfe0 [ 553.781211][ T31] ? watchdog+0x1de/0xfe0 [ 553.781259][ T31] kthread+0x70e/0x8a0 [ 553.781290][ T31] ? __pfx_watchdog+0x10/0x10 [ 553.781317][ T31] ? __pfx_kthread+0x10/0x10 [ 553.781344][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 553.781370][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 553.781396][ T31] ? __pfx_kthread+0x10/0x10 [ 553.781422][ T31] ret_from_fork+0x3f9/0x770 [ 553.781447][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 553.781475][ T31] ? __switch_to_asm+0x39/0x70 [ 553.781501][ T31] ? __switch_to_asm+0x33/0x70 [ 553.781528][ T31] ? __pfx_kthread+0x10/0x10 [ 553.781554][ T31] ret_from_fork_asm+0x1a/0x30 [ 553.781597][ T31] [ 553.783938][ T31] Kernel Offset: disabled