last executing test programs: 18m2.530704338s ago: executing program 32 (id=7136): r0 = fsopen(&(0x7f00000000c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2b, 'cpuset'}]}, 0x8) 12m1.218618255s ago: executing program 33 (id=11223): r0 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000300)={0x0, 0x304e, 0x0, 0x3, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x40, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x8001}}) io_uring_enter(r1, 0x2b93, 0xf9d0, 0x22, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000200), 0x4) 11m57.167646928s ago: executing program 34 (id=11253): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000007c0)="f1a9258800456ff03013780200000000", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) io_setup(0xff, &(0x7f0000000380)=0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="080b56db9ef0cee821e735d8f2e21898", 0x10}], 0x1, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8010}, 0x20000000) io_submit(r2, 0x2000000000000225, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0xfffb, r1, &(0x7f0000000340), 0x2d}]) 10m17.143367349s ago: executing program 35 (id=12176): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000002300)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x130, 0x0, 0x400, {0x1, 0xf, 0x0, '\x00', {0xffffffffffffffff, 0xfffffffd, 0x4, 0x8000, r2, r3, 0x8000, '\x00', 0x1, 0x4, 0xb4e7, 0x2, {0x8003, 0x3}, {0x6, 0x3}, {0xfffffffffffffffc, 0x7}, {0x8, 0xa00}, 0x8002, 0x6, 0x4, 0x6}}}}) write$FUSE_INIT(r0, &(0x7f0000001200)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x3018894, 0x0, 0x0, 0x6}}, 0x50) 9m45.980927731s ago: executing program 36 (id=12427): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x52, 0x2000, 0x0, {0x2, 0xa}, {0x1}, @const={0x0, {0xfbff, 0x8, 0x4, 0x81}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4808000010001fff3a4ee9bfd5c3a3696c40af0b", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 8m51.543043114s ago: executing program 9 (id=12799): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000062d14406d0470084761000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 8m49.007879466s ago: executing program 9 (id=12814): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x3e, 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000b40)={&(0x7f00000002c0)={0x50, 0x0, 0x4, {0x7, 0x2b, 0x0, 0x2c3024c, 0x9, 0xfffe, 0x6, 0x0, 0x0, 0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000d00)={&(0x7f0000000480)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x6, 0x18080000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x0, {0x0, 0x1, 0x3, 0x10000000000, 0x0, 0x0, {0x6, 0x8, 0x4000000000000, 0xfffffffffffffff7, 0x0, 0x0, 0x3, 0x9, 0x624, 0x0, 0x502, 0x0, 0x0, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) 8m48.767198015s ago: executing program 9 (id=12817): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8101, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd(0x5) r3 = eventfd(0x3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x7, 0x0, r0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0x7, 0x3, r2}) 8m48.402509269s ago: executing program 9 (id=12821): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x8, 0x40, 0x7fff0000}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') 8m48.291040109s ago: executing program 9 (id=12822): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x237, &(0x7f0000000380)={0x0, 0x260e, 0x10100, 0x0, 0x170}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x708, 0x41e3, 0x0, 0x0, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) readv(r5, &(0x7f0000000100)=[{&(0x7f0000000080)=""/80, 0x50}], 0x1) 8m47.981615189s ago: executing program 9 (id=12824): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000000101010200000000000000000a000000240002800c000280040001003a00000014000180080001cd4bde2a0192000000000000000c001980080002"], 0x44}, 0x1, 0x0, 0x0, 0x200448c1}, 0x40) 8m46.9526088s ago: executing program 37 (id=12824): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000000101010200000000000000000a000000240002800c000280040001003a00000014000180080001cd4bde2a0192000000000000000c001980080002"], 0x44}, 0x1, 0x0, 0x0, 0x200448c1}, 0x40) 4m56.646095912s ago: executing program 7 (id=14308): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x40000009, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000400)=0x9, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}, @void, {@ipv6={0x86dd, @tcp={0x9, 0x6, '\x00', 0x14, 0x6, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[], {{0x4e24, 0x4e23, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0xc2, 0x3, 0x0, 0x3}}}}}}}, 0x0) r1 = io_uring_setup(0x1562, &(0x7f0000000040)={0x0, 0x36d, 0xc000, 0xc, 0xa0002f5}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0xfffffffffffffda2, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x24, &(0x7f0000000000)=0xa, 0x4) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 4m56.416263316s ago: executing program 7 (id=14310): r0 = socket(0x10, 0x803, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x100, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=@newtfilter={0xa4, 0x2c, 0xd27, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x5, 0xffe0}, {}, {0x7, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x70, 0x2, [@TCA_MATCHALL_ACT={0x6c, 0x2, [@m_skbedit={0x68, 0x1, 0x0, 0x0, {{0xc}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x79ff}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x5, 0x1, 0x7, 0xfffffffe, 0x8}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x5, 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x0) 4m56.093811739s ago: executing program 7 (id=14312): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = userfaultfd(0x801) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x280}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_WRITEPROTECT(r2, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f000040a000/0x800000)=nil, 0x800000}}) 4m54.601303135s ago: executing program 7 (id=14319): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r3 = open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81001) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000002240)='./file0\x00', 0x2) 4m53.510428031s ago: executing program 7 (id=14327): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000000c0)=@gcm_128={{0x303}, "9913d4ab2de66f9c", "dd79ff97261d7098a0723ec49ab4cfdc", 'i}oz', "ffca69dbc7b44302"}, 0x28) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/157, 0x9d}], 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x9, 0x8c4b815a5465c2b1, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, 0xc) 4m45.586265386s ago: executing program 7 (id=14352): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e25}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x428}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 4m44.941775063s ago: executing program 38 (id=14352): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e25}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x428}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x0, 0x2}) 4m30.888661683s ago: executing program 5 (id=14416): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f00000ee000/0x2000)=nil, 0x2000, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x8031, 0xffffffffffffffff, 0xfffff000) read(r0, &(0x7f00000002c0)=""/153, 0x99) r1 = memfd_create(&(0x7f0000000540)='\x02A\xbb\xcc\xeb\x14\x16\xe8m\x14oSaW', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x13, r1, 0x0) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f00000004c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) syz_kvm_add_vcpu$x86(0x0, 0x0) 4m29.700132613s ago: executing program 5 (id=14420): r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) r1 = syz_io_uring_setup(0x494, &(0x7f0000000400)={0x0, 0x717e, 0x400, 0x14, 0x150}, &(0x7f0000000140)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x600100, 0x0) setsockopt(r4, 0x7, 0x2, &(0x7f0000000300)="42b9dfe66806fc59be37ec8b9ccc73a9ea1bf232189832803eb3b9906754c4300cf52d30e113339a36d1464aa78c73b127631f877fe617615eca767761eea8f43ace32a06d5fa46dfc2f3a51a80cd1f3e53bfdbc0066c04cff55363c39052a01a2aed5c459fb5d4ee02a6c99b5239d9f51532ea712767e69af2ba91602fc7377fc3c5c151204be6a56a33dffbbd73a720cb27daa24117290670a7126d2582e4785fcf78bda588bf654a8a2051d98c056d096a6169ebc9376519abe459966ec016579328f", 0xc4) io_uring_enter(r1, 0x3516, 0x0, 0x0, 0x0, 0x0) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7ff}}, 0x24) syz_io_uring_setup(0x213, &(0x7f0000000180)={0x0, 0x5a26, 0x800, 0x2, 0x2ac}, &(0x7f0000000100), &(0x7f0000000240)) 4m28.637578953s ago: executing program 5 (id=14424): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000005c0)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000280)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000140)={@ptr={0x70742a85, 0x0, 0x0, 0x50, 0x0, 0x20}, @ptr={0x70742a85, 0x0, 0x0, 0x52, 0x0, 0x6}, @ptr={0x70742a85, 0x1, 0x0, 0x0, 0x1, 0x4a}}, &(0x7f0000000240)={0x0, 0x28, 0x50}}, 0x1000}, @exit_looper, @acquire], 0x0, 0x0, 0x0}) 4m28.280580821s ago: executing program 5 (id=14425): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x26020480) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x280449c, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) 4m27.263146017s ago: executing program 5 (id=14430): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x8d2, &(0x7f00000001c0)={0x0, 0x54a5, 0x400, 0x1, 0x37a}, &(0x7f00000002c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x4b, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x400100, 0x23456}) io_uring_enter(r2, 0x47ba, 0x3e82, 0x60, 0x0, 0x0) 4m26.341789101s ago: executing program 5 (id=14434): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[], 0x38}}, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x7fffc, {0x0, 0x0, 0x0, r4, {}, {0x2, 0xb}, {0x9, 0x5}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x1c, 0x2, [@TCA_GRED_LIMIT={0x8, 0x5, 0x9}, @TCA_GRED_DPS={0x10, 0x3, {0x9, 0x6, 0x1, 0x1}}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c0e9}, 0x4008000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 4m25.495262974s ago: executing program 39 (id=14434): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[], 0x38}}, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x7fffc, {0x0, 0x0, 0x0, r4, {}, {0x2, 0xb}, {0x9, 0x5}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x1c, 0x2, [@TCA_GRED_LIMIT={0x8, 0x5, 0x9}, @TCA_GRED_DPS={0x10, 0x3, {0x9, 0x6, 0x1, 0x1}}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c0e9}, 0x4008000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 4m17.931817529s ago: executing program 1 (id=14460): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x9c, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4041}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) 4m17.748404394s ago: executing program 1 (id=14461): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x91, 0x4) connect$inet6(r2, &(0x7f0000002140)={0xa, 0x4e25, 0x1, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 4m16.615761117s ago: executing program 1 (id=14462): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x10004, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x18, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000200)={0x100, r3}, 0x0) close(r3) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4m15.416637321s ago: executing program 1 (id=14465): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x26020480) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x80000, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x280449c, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) 4m14.399255302s ago: executing program 1 (id=14471): syz_open_dev$video(0x0, 0x101, 0xab02) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0x400000000000000, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) 4m12.729490105s ago: executing program 1 (id=14478): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x6e) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0xe0000000, 0x564b043a, 0xb, 0xffff, 0x5, 0x2, 0x0, 0x0, 0x80, 0x80000001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001080)={&(0x7f0000000240)={0x50, 0xffffffffffffffda, 0xf992, {0x7, 0x2b, 0x80000001, 0xffffffff80100000, 0x63, 0x1, 0x475, 0x9, 0x0, 0x0, 0x40, 0x4000000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x26020400) fdatasync(r2) 4m12.243840477s ago: executing program 40 (id=14478): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x6e) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0xe0000000, 0x564b043a, 0xb, 0xffff, 0x5, 0x2, 0x0, 0x0, 0x80, 0x80000001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001080)={&(0x7f0000000240)={0x50, 0xffffffffffffffda, 0xf992, {0x7, 0x2b, 0x80000001, 0xffffffff80100000, 0x63, 0x1, 0x475, 0x9, 0x0, 0x0, 0x40, 0x4000000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x26020400) fdatasync(r2) 3m8.932202941s ago: executing program 6 (id=14779): setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000009c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000400), 0x1, 0x40002042, 0x0) r0 = syz_usb_connect(0x3, 0x48, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000047482908951300037581000000010902360041000000000904960102502f7e0009050f10200001ff08090401"], 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_virt_wifi\x00', 0x10) dup(r1) socket$inet_udp(0x2, 0x2, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000040)={0x14, &(0x7f0000000600)=ANY=[@ANYBLOB="400dfb000000fb24796fd9df667c42793a6a1fd2b6d37bf96e0072"], &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 3m5.757554181s ago: executing program 6 (id=14800): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3ff}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r0) 3m5.274283032s ago: executing program 6 (id=14803): socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dvb_demux(&(0x7f0000000140), 0x0, 0x62400) epoll_create(0x2) socket$packet(0x11, 0xa, 0x300) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r1, @ANYBLOB="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", @ANYRES16=r0], 0x21c}}, 0x0) 3m5.041345395s ago: executing program 6 (id=14804): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000080)='.\x00', 0x9001) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x84000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') sendfile(r2, r2, &(0x7f0000000000)=0x2eb4, 0x2000007ff) 3m4.762389102s ago: executing program 6 (id=14806): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r4, 0x7}, &(0x7f0000000480)=0x8) 3m4.680591426s ago: executing program 6 (id=14807): socket(0x2a, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f00000008c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x40, 0x0, r2, 0x0, 0x0}) io_uring_enter(r2, 0x627, 0x4c1, 0x43, 0x0, 0x0) 3m3.865939037s ago: executing program 41 (id=14807): socket(0x2a, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f00000008c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x40, 0x0, r2, 0x0, 0x0}) io_uring_enter(r2, 0x627, 0x4c1, 0x43, 0x0, 0x0) 16.927648624s ago: executing program 8 (id=15436): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000090000402505a8a440000102030109021b00010100000009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0xfffffffffffffc4a}}) syz_open_dev$char_usb(0xc, 0xb4, 0x2000000) close(0x3) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000f, 0x8031, r0, 0xfffff000) socket$inet_tcp(0x2, 0x1, 0x0) fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 13.76964255s ago: executing program 8 (id=15449): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$lock(0xffffffffffffffff, 0x40f, &(0x7f0000000000)={0x0, 0x0, 0x71, 0x2}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x18, 0x0}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 13.007175923s ago: executing program 8 (id=15451): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0041, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000140)=0x90) write$tun(r3, &(0x7f0000001780)={@void, @void, @ipv6=@dccp_packet={0xf, 0x6, "38b177", 0xa0, 0x21, 0x0, @mcast1, @private2, {[@srh={0x6, 0x2, 0x4, 0x1, 0x0, 0x18, 0x6, [@rand_addr=' \x01\x00']}], {{0x4e22, 0x4e21, 0x4, 0x1, 0x6, 0x0, 0x0, 0x4, 0x7, "6de17e", 0x0, "00f600"}, "0d1198143f7e5b3152ca9da9dabff56658b4d3079e6cce1ab98662a450e0fc2b6c032668aab51dcde58d8c338f0123b1e2dd081fdf862d3da4e2c8cb1c59201be121b3145ce2acaabfa3ffde35ef4872f995ab49ad6b21ac3d56f9e348d77bf81175f9a9d6814c099b629902e7e91031fc7213c5f8d991ad"}}}}, 0xc8) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x20, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_OIF={0x8, 0x5, r5}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newrule={0x24, 0x18, 0x409, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2}, [@FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x1e, 0x1}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x6c, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LINK={0x8, 0x1, r5}]}}}]}, 0x6c}}, 0x0) 12.396977671s ago: executing program 8 (id=15453): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0xa) 11.357254105s ago: executing program 8 (id=15455): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r2, &(0x7f00000000c0)={&(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4040801}, 0x20008840) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) recvmmsg(r2, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/57, 0x39}, 0x8}], 0x3ffffffffffff2e, 0x1000400000de, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 8.75820277s ago: executing program 0 (id=15465): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}}, 0x24) r3 = syz_io_uring_setup(0x497, &(0x7f0000000400)={0x0, 0x717e, 0x100, 0x14, 0x151}, &(0x7f0000000140)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) 6.533156359s ago: executing program 2 (id=15471): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000001c0)=0x3) ioctl$KVM_CAP_HALT_POLL(r1, 0x4068aea3, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x0}], 0x1, 0x40800) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) 6.041680764s ago: executing program 0 (id=15472): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x1104, &(0x7f0000000300)={0x0, 0xd6ca, 0x80, 0xffffffff, 0x8000021e}, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200, 0x0, 0x1}) io_uring_enter(r2, 0x47fa, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x3, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x8042, 0x0) 5.82056867s ago: executing program 2 (id=15474): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4eb4}, 0x5e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000140), 0x10) r3 = syz_io_uring_setup(0x835, &(0x7f00000000c0)={0x0, 0x679d, 0x400, 0x2000006, 0x3ce}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, &(0x7f0000000240)="144024aeae8b2b5d63f7449a372e1406d4defe495b5744eed6801d1d51e1d3fcdcf25bdf4a5f2ef4b45d6898757795c858f0c3d4b26bd644", 0x38, 0x2400c0c7, 0x1}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x288, 0x0, 0xa, 0x148, 0xd0, 0x10, 0x1f0, 0x2a8, 0x2a8, 0x1f0, 0x2a8, 0x3, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bridge0\x00', 'rose0\x00'}, 0x0, 0x70, 0xd0, 0x0, {0x200003ae, 0x7f00}}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x7, 0x70, [0x13, 0x2a84, 0x26, 0x7, 0x2, 0x13, 0x7, 0x31, 0x10, 0x32, 0x2b, 0x3c, 0xc, 0x23, 0x801e, 0x32], 0x2, 0x80000001, 0x6}}}, {{@ip={@private=0xa010102, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x0, 'veth1_to_team\x00', 'ip6erspan0\x00', {}, {0xff}, 0x29, 0x3}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}, @inet=@rpfilter={{0x28}, {0xb}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x80, 0x2, [0x26, 0x11, 0x3, 0x3ff, 0x3e, 0xd, 0x14, 0x30, 0x8, 0x40, 0x1039, 0xf, 0x4, 0x20, 0x16, 0x32], 0x2, 0x8, 0xffffffffffffff00}}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x2e8) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) 5.717755225s ago: executing program 3 (id=15475): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x48}}, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x191, 0x258, 0x300, 0x3f, 0x32, 0x1, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f0000000200)={0xcd, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0xf, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000180)=@ethtool_ringparam={0x50, 0x0, 0xfffffffc, 0x0, 0xffff2aef, 0x5, 0x802, 0x8, 0x1000}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @rand_addr=0x64010101}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd86ec17ce3aa7a7a}}, 0x2, {0x2, 0x4e20, @multicast1}, 'lo\x00'}) r3 = syz_open_dev$video(&(0x7f0000000000), 0x101, 0xab02) ioctl$VIDIOC_S_CROP(r3, 0x4014563c, &(0x7f0000000040)={0x9, {0xf8000000, 0x4, 0x2008, 0xffffbfff}}) 5.288527094s ago: executing program 3 (id=15477): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x48, 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={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c00018006000100bd0300000800034000000001"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 5.034013706s ago: executing program 3 (id=15478): openat$rfkill(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000340)={0x38, 0x3, 0x8, 0x7ffc, 0x0, 0x2, 0x8, 0xfffffe0000000001, 0xfa11, 0x4}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="310300000000000000000800000008000300", @ANYRES32=r4, @ANYRES64=r3], 0x24}, 0x1, 0x0, 0x0, 0x4804}, 0x0) 4.279428283s ago: executing program 4 (id=15480): openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00000001c0)={0xf8d4, 0xc}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000080)={[0x80a0000, 0xeeef0000, 0xddcd0004, 0xb000], 0xdb, 0xc}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CLEAR_DIRTY_LOG(0xffffffffffffffff, 0xc018aec0, &(0x7f0000000100)={0x10003, 0xc0, 0x300, &(0x7f00000003c0)=[0x450fd3d7, 0xfffffffffffffcda, 0xff, 0x20009, 0x10001, 0x4, 0xfffffffffffffff9, 0x3, 0x5, 0x23b, 0x8, 0x2b, 0xb79d, 0x4, 0x2, 0x9, 0x9, 0x4ce3d10b, 0x5, 0x1, 0x35b, 0x1, 0x8, 0x7, 0x6, 0xf8, 0x5, 0x3, 0x6, 0x10, 0xffffffff, 0x101, 0x100000001, 0x338c, 0xa4d, 0x1, 0x2, 0x3, 0x65, 0x40000000000, 0x10000, 0x1, 0x525, 0x100, 0xc, 0x6, 0x8, 0x8, 0xb48, 0x4fcd, 0x2, 0x9, 0x200, 0x4596371f, 0x8, 0x7, 0x8, 0x44ce, 0x6, 0xfffffffffffffffc, 0x8, 0x1, 0x10001, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x7f, 0x2, 0x1, 0xffffffffffffff00, 0xffffffffffffff7a, 0x7ff, 0x3ff, 0x1, 0x6, 0x100, 0x5, 0x3, 0x33, 0x8f0, 0x2, 0x8, 0x7fffffffffffffff, 0xfffffffffffffff8, 0x8e2f, 0x10000, 0x0, 0x0, 0xa, 0x3, 0x0, 0x7, 0xc0, 0xff, 0x0, 0x5, 0x7, 0x7fff, 0x0, 0x9, 0x1, 0x0, 0x9649, 0x0, 0x0, 0x3, 0x0, 0x4, 0x4, 0xb36f, 0x1, 0xd, 0x8, 0x4, 0x10001, 0x8, 0x3, 0x3cc, 0x3, 0x4, 0x5, 0x2, 0x0, 0x915a, 0x6, 0x7, 0x9]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x470f}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x1004, 0xffffffffffffffff, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x80000004000000, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.062676133s ago: executing program 4 (id=15481): r0 = syz_open_procfs(0x0, &(0x7f0000002280)='net/ip_mr_cache\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/keycreate\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) r4 = syz_io_uring_setup(0xb77, &(0x7f0000000340)={0x0, 0xe824, 0x800, 0x0, 0x3d2, 0x0, r0}, &(0x7f0000000dc0)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000000640)=""/232, 0xe8}], 0x1}) io_uring_enter(r4, 0x847ba, 0x0, 0xe, 0x0, 0x0) 3.46634761s ago: executing program 2 (id=15482): userfaultfd(0x80001) socket$netlink(0x10, 0x3, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0301, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000001340)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000180)=0x6f) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) read$dsp(r1, &(0x7f00000002c0)=""/4096, 0x1000) write$dsp(r0, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) 2.564812099s ago: executing program 8 (id=15483): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000001c0)={0x20, 0x1, 0x4, "a37b40fe"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b00)={0x2c, &(0x7f0000000900)={0x0, 0xe, 0x4, "52b16000"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) close(0xffffffffffffffff) 2.509109572s ago: executing program 0 (id=15484): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001040)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_blackhole={0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f0000000140)="bad330fbc9b554000400fcea0756", 0xe, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r3, 0x1, 0xd8, 0x6, @multicast}, 0x14) 2.386655798s ago: executing program 3 (id=15485): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x237, &(0x7f0000000480)={0x0, 0x8901, 0x400, 0x0, 0x2cf}, &(0x7f0000000040)=0x0, &(0x7f0000000600)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) sendmsg$rds(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x20000800}, 0x4000008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x12, 0x0, 0x3}, 0x9c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='3'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x24, 0x2007, @fd, 0x800, 0x0, 0x0, 0x18, 0x0, {0x2}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x47ba, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r1, 0x18, &(0x7f0000000280)={0xa00, r0, 0x3, {0xdfd, 0xa44}, 0x80}, 0x1) 2.277258743s ago: executing program 2 (id=15486): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) unshare(0x24020400) timer_create(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0xda8d) accept4$inet(r1, 0x0, 0x0, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) modify_ldt$write(0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 1.781586131s ago: executing program 0 (id=15487): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x20, r6, 0x1, 0x0, 0x1000000, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.717973362s ago: executing program 4 (id=15488): pselect6(0x40, &(0x7f0000000040)={0x80000000, 0x0, 0x3, 0x2, 0x4, 0x7, 0xffffffffffffff81, 0x9e}, 0xfffffffffffffffe, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.440048384s ago: executing program 0 (id=15489): getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000140)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000020000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x1f}}, @IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x58}, 0x1, 0x0, 0x0, 0x600}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 1.225073024s ago: executing program 4 (id=15490): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000140)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d2f2f800000c0d23266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x56fa9599}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0xeda7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x20000000, 0x3, 0x10, 0x0, 0x0, 0x2004cb, 0x3, 0x100000000000000, 0xfffffffffffffff8, 0x0, 0xfffffffffffff2ab, 0x2000000000003ff, 0x2], 0xd000, 0x200306}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$KVM_CAP_SPLIT_IRQCHIP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0x971}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.066214425s ago: executing program 2 (id=15491): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x8000040000000001, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 836.128993ms ago: executing program 4 (id=15492): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$rds(0x15, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000700)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x7}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0xfc, 0x7, 0x26a, 0xd8d0, 0x0, 0x3}}]}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40088c1}, 0x200048d4) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001040)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f00000005c0)="bad330fbc9b55400040000ea0756", 0xe, 0x40, &(0x7f00000001c0)={0x11, 0xd, r3, 0x1, 0xd8, 0x6, @multicast}, 0x14) 727.284606ms ago: executing program 2 (id=15493): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40102, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x0, 0x1, 0x0, &(0x7f0000001600)=""/118, 0x0, 0x3332f000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x301, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) 590.157789ms ago: executing program 4 (id=15494): socket$inet6(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x902) r3 = syz_io_uring_setup(0xbdc, &(0x7f0000001400)={0x0, 0xec25, 0x400, 0x1, 0xd4}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/216, 0xd8}], 0x1}) io_uring_enter(r3, 0x847ba, 0x0, 0xe, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x2, 0x0) 494.129402ms ago: executing program 0 (id=15495): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x40, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x103a42, 0x0) r3 = fanotify_init(0x200, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) fanotify_mark(r3, 0x101, 0x8000011, r4, 0x0) ftruncate(r2, 0x6000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r2, 0x4000) 427.185134ms ago: executing program 3 (id=15496): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000002280)={0x50, 0x0, r1, {0x7, 0x9, 0x0, 0x40000000, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x20}}, 0x50) read$FUSE(r0, &(0x7f0000004580)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r2}, 0x10) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r3, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1cd042, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x11, r4, 0x0) 0s ago: executing program 3 (id=15497): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80782, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$int_in(r2, 0x5452, &(0x7f0000001080)=0x3) write(r2, &(0x7f0000000080)='g', 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x6, 0x3, 0x6, 0x7fff, 0x1a, "ee1dd756f560f25a63b2f119c3439425ea59d8"}) kernel console output (not intermixed with test programs): 1328.977557][ T6420] smsc75xx v1.0.0 [ 1329.616449][ T6420] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 1329.668204][ T6420] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1329.669301][ T6393] usb 9-1: new high-speed USB device number 29 using dummy_hcd [ 1329.878564][ T6393] usb 9-1: Using ep0 maxpacket: 8 [ 1329.890620][ T6393] usb 9-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1329.899830][ T6393] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.910369][ T6393] usb 9-1: Product: syz [ 1329.914599][ T6393] usb 9-1: Manufacturer: syz [ 1329.920940][ T6393] usb 9-1: SerialNumber: syz [ 1329.935273][ T6393] usb 9-1: config 0 descriptor?? [ 1330.150768][ T6393] usb 9-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1330.716902][ T6420] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 1330.736426][ T6420] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write PMT_CTL: -71 [ 1330.750272][ T6420] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1330.761998][ T6420] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 1330.777725][ T6420] usb 2-1: USB disconnect, device number 93 [ 1331.595346][ T6393] dvb_usb_rtl28xxu 9-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1331.640236][ T6393] usb 9-1: USB disconnect, device number 29 [ 1331.938656][ T6392] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 1332.098533][ T6392] usb 2-1: Using ep0 maxpacket: 32 [ 1332.106217][ T6392] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1332.114823][ T6392] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1332.125502][ T6392] usb 2-1: config 0 has no interface number 0 [ 1332.132230][ T6392] usb 2-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1332.145540][ T6392] usb 2-1: config 0 interface 1 has no altsetting 0 [ 1332.156808][ T6392] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 1332.176386][ T6392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.188509][ T6392] usb 2-1: Product: syz [ 1332.192732][ T6392] usb 2-1: Manufacturer: syz [ 1332.197374][ T6392] usb 2-1: SerialNumber: syz [ 1332.232144][ T6392] usb 2-1: config 0 descriptor?? [ 1332.447212][ T6392] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 1332.456543][ T6392] cx231xx 2-1:0.1: Not found matching IAD interface [ 1332.467763][ T6392] usb 2-1: USB disconnect, device number 94 [ 1332.478763][ T6416] usb 9-1: new high-speed USB device number 30 using dummy_hcd [ 1332.649224][ T6416] usb 9-1: Using ep0 maxpacket: 32 [ 1332.671631][ T6416] usb 9-1: config 0 has an invalid interface number: 188 but max is 0 [ 1332.687933][ T6416] usb 9-1: config 0 has no interface number 0 [ 1332.694928][ T6416] usb 9-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1332.715713][ T6416] usb 9-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1332.732086][ T6416] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.749775][ T6416] usb 9-1: Product: syz [ 1332.759656][ T6416] usb 9-1: Manufacturer: syz [ 1332.781952][ T6416] usb 9-1: SerialNumber: syz [ 1332.809819][ T6416] usb 9-1: config 0 descriptor?? [ 1332.831798][ T8709] raw-gadget.2 gadget.8: fail, usb_ep_enable returned -22 [ 1332.938554][ T6420] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 1333.063980][ T8709] raw-gadget.2 gadget.8: fail, usb_ep_enable returned -22 [ 1333.099029][ T6420] usb 2-1: Using ep0 maxpacket: 32 [ 1333.109354][ T6420] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1333.118012][ T6420] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1333.129881][ T6420] usb 2-1: config 0 has no interface number 0 [ 1333.136454][ T6420] usb 2-1: config 0 interface 1 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1333.171802][ T6420] usb 2-1: config 0 interface 1 has no altsetting 0 [ 1333.194071][ T6420] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 1333.216138][ T6420] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1333.224935][ T6420] usb 2-1: Product: syz [ 1333.230221][ T6420] usb 2-1: Manufacturer: syz [ 1333.235258][ T6420] usb 2-1: SerialNumber: syz [ 1333.245882][ T6420] usb 2-1: config 0 descriptor?? [ 1333.703341][ T6420] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 1333.728490][ T6420] cx231xx 2-1:0.1: Not found matching IAD interface [ 1333.760390][ T6420] usb 2-1: USB disconnect, device number 95 [ 1334.697708][ T6416] asix 9-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1334.730884][ T6416] asix 9-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1334.767129][ T6416] asix 9-1:0.188: probe with driver asix failed with error -71 [ 1334.835284][ T6416] usb 9-1: USB disconnect, device number 30 [ 1340.923941][ T6393] usb 9-1: new high-speed USB device number 31 using dummy_hcd [ 1341.098631][ T6393] usb 9-1: Using ep0 maxpacket: 16 [ 1341.110868][ T6393] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1341.146047][ T6393] usb 9-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 1341.187730][ T6393] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1341.249795][ T6393] usb 9-1: config 0 descriptor?? [ 1341.477071][ T6393] usbhid 9-1:0.0: can't add hid device: -71 [ 1341.493515][ T6393] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 1341.513884][ T6393] usb 9-1: USB disconnect, device number 31 [ 1343.575575][ T5826] Bluetooth: hci4: unexpected event 0x03 length: 1 < 11 [ 1343.741428][ T6393] hid-generic 0000:0000:0000.00C8: unknown main item tag 0x0 [ 1343.769333][ T6393] hid-generic 0000:0000:0000.00C8: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1344.228681][ T6393] usb 6-1: new high-speed USB device number 97 using dummy_hcd [ 1344.408635][ T6393] usb 6-1: Using ep0 maxpacket: 16 [ 1344.429487][ T6393] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1344.471335][ T6393] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1344.506037][ T6393] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1344.518600][ T6393] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1344.557947][ T6393] usb 6-1: Manufacturer: syz [ 1344.590176][ T6393] usb 6-1: config 0 descriptor?? [ 1344.863384][ T8908] netlink: 156 bytes leftover after parsing attributes in process `syz.5.14282'. [ 1344.927110][ T8908] netlink: 8 bytes leftover after parsing attributes in process `syz.5.14282'. [ 1344.962043][ T6393] usb 6-1: USB disconnect, device number 97 [ 1346.474701][ T8977] binder: 8976:8977 ioctl c0306201 2000000003c0 returned -14 [ 1346.754411][ T8981] netlink: 'syz.7.14294': attribute type 1 has an invalid length. [ 1347.122855][ T8995] binder: 8994:8995 ioctl c0306201 200000000080 returned -14 [ 1347.248649][ T6393] usb 6-1: new full-speed USB device number 98 using dummy_hcd [ 1347.400817][ T6393] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1347.440826][ T6393] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1347.466800][ T6393] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1347.502900][ T6393] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 1347.525108][ T6393] usb 6-1: Product: syz [ 1347.537829][ T6393] usb 6-1: Manufacturer: syz [ 1347.553788][ T6393] usb 6-1: SerialNumber: syz [ 1347.571517][ T6393] usb 6-1: config 0 descriptor?? [ 1347.599193][ T6393] usb 6-1: selecting invalid altsetting 0 [ 1347.901815][T11136] usb 6-1: USB disconnect, device number 98 [ 1348.270457][ T9019] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14303'. [ 1348.354617][ T9022] netlink: 12 bytes leftover after parsing attributes in process `syz.8.14304'. [ 1348.374196][ T9019] bond2: (slave syz_tun): Releasing active interface [ 1348.425752][ T9024] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1350.380764][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 1350.380779][ T30] audit: type=1326 audit(1770819077.728:1399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9061 comm="syz.5.14318" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e22f9bf79 code=0x0 [ 1351.045139][ T9069] syzkaller0: entered promiscuous mode [ 1351.050918][ T9069] syzkaller0: entered allmulticast mode [ 1354.350862][ T9100] netlink: 64 bytes leftover after parsing attributes in process `syz.8.14331'. [ 1357.157351][ T9114] netlink: 212368 bytes leftover after parsing attributes in process `syz.5.14335'. [ 1358.353143][ T9103] syzkaller1: entered promiscuous mode [ 1358.358750][ T9103] syzkaller1: entered allmulticast mode [ 1358.856556][ T9138] ima: Can not allocate md5 (reason: -2) [ 1358.873393][ T30] audit: type=1800 audit(1770819086.218:1400): pid=9138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.14342" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1359.094820][T28769] bond0: (slave bond_slave_0): interface is now down [ 1359.116529][T28769] bond0: (slave bond_slave_1): interface is now down [ 1359.130535][T28769] bond0: (slave dummy0): interface is now down [ 1359.161656][T28769] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 1359.199047][T28769] bond0: (slave bond_slave_1): link status definitely down, disabling slave [ 1359.229245][T28769] bond0: (slave dummy0): link status definitely down, disabling slave [ 1359.276094][T28769] bond0: now running without any active interface! [ 1359.949096][ T6393] usb 9-1: new full-speed USB device number 32 using dummy_hcd [ 1360.141431][ T6393] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 1360.201788][ T6393] usb 9-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 1360.244845][ T6393] usb 9-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 1360.265211][ T6393] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1360.351014][ T6393] usb 9-1: config 0 descriptor?? [ 1360.370201][ T9163] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1360.652129][ T9163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1360.696433][ T9163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1360.712758][ T9170] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1360.735496][ T9170] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1360.744729][ T9170] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1360.763415][ T9170] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1360.772981][ T9170] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1360.823428][ T6393] usbhid 9-1:0.0: can't add hid device: -71 [ 1360.862785][ T6393] usbhid 9-1:0.0: probe with driver usbhid failed with error -71 [ 1360.939601][ T6393] usb 9-1: USB disconnect, device number 32 [ 1361.358899][ T9172] chnl_net:caif_netlink_parms(): no params data found [ 1361.378611][ T6393] usb 9-1: new high-speed USB device number 33 using dummy_hcd [ 1361.573891][ T9172] bridge0: port 1(bridge_slave_0) entered blocking state [ 1361.579513][ T6393] usb 9-1: Using ep0 maxpacket: 32 [ 1361.581975][ T9172] bridge0: port 1(bridge_slave_0) entered disabled state [ 1361.593959][ T9172] bridge_slave_0: entered allmulticast mode [ 1361.603124][ T9172] bridge_slave_0: entered promiscuous mode [ 1361.613993][ T6393] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 1361.617580][ T9172] bridge0: port 2(bridge_slave_1) entered blocking state [ 1361.633174][ T9172] bridge0: port 2(bridge_slave_1) entered disabled state [ 1361.640588][ T9172] bridge_slave_1: entered allmulticast mode [ 1361.650392][ T9172] bridge_slave_1: entered promiscuous mode [ 1361.657359][ T6393] usb 9-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 1361.680635][T11136] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 1361.720430][ T9172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1361.729186][ T6393] usb 9-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 1361.765966][ T6393] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1361.790027][ T6393] usb 9-1: config 0 descriptor?? [ 1361.809104][ T9172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1361.829315][ T6393] hub 9-1:0.0: bad descriptor, ignoring hub [ 1361.835319][ T6393] hub 9-1:0.0: probe with driver hub failed with error -5 [ 1361.859268][T11136] usb 6-1: Using ep0 maxpacket: 32 [ 1361.897656][T11136] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1361.945057][T11136] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1361.991177][T11136] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1362.009768][ T9172] team0: Port device team_slave_0 added [ 1362.027980][T11136] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1362.045939][ T9172] team0: Port device team_slave_1 added [ 1362.075639][T11136] usb 6-1: config 0 descriptor?? [ 1362.208748][ T9172] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1362.223500][ T9172] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1362.256693][ T6393] hid-multitouch 0003:0EEF:72C4.00C9: unknown main item tag 0x0 [ 1362.275580][ T6393] hid-multitouch 0003:0EEF:72C4.00C9: unknown main item tag 0x0 [ 1362.303761][ T6393] hid-multitouch 0003:0EEF:72C4.00C9: unknown main item tag 0x0 [ 1362.322199][ T9172] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1362.336838][ T6393] hid-multitouch 0003:0EEF:72C4.00C9: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.8-1/input0 [ 1362.366520][ T9172] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1362.378712][T11133] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 1362.402997][ T9172] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1362.454892][ T9172] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1362.557124][ T9191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1362.568653][T11133] usb 2-1: Using ep0 maxpacket: 16 [ 1362.575493][ T9191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1362.585708][T11133] usb 2-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 1362.618958][ T6408] usb 9-1: USB disconnect, device number 33 [ 1362.656317][T11133] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1362.663784][T11133] usb 2-1: New USB device found, idVendor=172f, idProduct=0034, bcdDevice= 0.00 [ 1362.688943][T11133] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1362.706779][T11136] savu 0003:1E7D:2D5A.00CA: hiddev0,hidraw1: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.5-1/input0 [ 1362.738005][ T9172] hsr_slave_0: entered promiscuous mode [ 1362.752542][T11133] usb 2-1: config 0 descriptor?? [ 1362.792979][ T9172] hsr_slave_1: entered promiscuous mode [ 1362.821606][ T9172] debugfs: 'hsr0' already exists in 'hsr' [ 1362.839530][ T6392] usb 6-1: USB disconnect, device number 99 [ 1362.856546][ T9172] Cannot create hsr debugfs directory [ 1362.868871][ T5826] Bluetooth: hci3: command tx timeout [ 1362.885895][ T9192] fido_id[9192]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 1362.997265][T11133] usbhid 2-1:0.0: can't add hid device: -71 [ 1363.014933][T11133] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1363.048788][T11133] usb 2-1: USB disconnect, device number 96 [ 1363.167233][ T9172] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1363.180302][ T9172] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1363.226592][ T9197] binder: 9196:9197 ioctl c0306201 2000000003c0 returned -14 [ 1363.318353][ T9172] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1363.331238][ T9172] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1363.593426][ T9172] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1363.635456][ T9172] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1363.845136][ T9172] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1363.861707][ T9172] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1364.205217][ T9172] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1364.222283][ T9172] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1364.241085][ T9172] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1364.260049][ T9172] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1364.374719][ T9172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1364.405436][ T9172] 8021q: adding VLAN 0 to HW filter on device team0 [ 1364.427054][T28769] bridge0: port 1(bridge_slave_0) entered blocking state [ 1364.434401][T28769] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1364.502001][T23941] bridge0: port 2(bridge_slave_1) entered blocking state [ 1364.509272][T23941] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1364.948950][ T5826] Bluetooth: hci3: command tx timeout [ 1365.153326][ T9266] tipc: Failed to remove unknown binding: 66,0,0/4:949271225/949271226 [ 1365.198833][ T9266] tipc: Failed to remove unknown binding: 66,0,0/4:949271225/949271226 [ 1366.798037][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1366.804885][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1367.028543][ T5826] Bluetooth: hci3: command tx timeout [ 1368.286330][ T9296] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14396'. [ 1369.109456][ T5826] Bluetooth: hci3: command tx timeout [ 1370.874439][ T9172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1371.148658][ T6392] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 1371.307936][ T9172] veth0_vlan: entered promiscuous mode [ 1371.313842][ T6392] usb 2-1: Using ep0 maxpacket: 8 [ 1371.355213][ T6392] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 1371.408830][ T6392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.441445][ T9172] veth1_vlan: entered promiscuous mode [ 1371.463396][ T6392] usb 2-1: Product: syz [ 1371.467964][ T6392] usb 2-1: Manufacturer: syz [ 1371.513880][ T6392] usb 2-1: SerialNumber: syz [ 1371.588180][ T6392] usb 2-1: config 0 descriptor?? [ 1371.822228][ T9332] netlink: 60 bytes leftover after parsing attributes in process `syz.6.14406'. [ 1371.843623][ T9332] netlink: 60 bytes leftover after parsing attributes in process `syz.6.14406'. [ 1371.867681][ T6392] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 1371.882672][ T9172] veth0_macvtap: entered promiscuous mode [ 1372.065996][ T9172] veth1_macvtap: entered promiscuous mode [ 1372.210897][ T9339] input: syz1 as /devices/virtual/input/input180 [ 1372.252079][ T9172] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1372.342278][ T9172] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1372.413988][T23938] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1372.464361][T23938] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1372.517281][T23938] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1372.568112][T23938] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1373.075470][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1373.110116][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1373.233573][T23938] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1373.273523][T23938] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1373.722320][ T6392] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1373.764381][ T6392] dvbdev: DVB: registering new adapter (Terratec H7) [ 1373.784969][ T6392] usb 2-1: media controller created [ 1373.839114][ T6392] usb 2-1: dvb_usb_v2: MAC address: 00:00:00:00:00:00 [ 1373.891498][ T6392] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1374.166940][ T6392] DVB: Unable to find symbol drxk_attach() [ 1374.393961][ T6392] dvb_usb_az6007 2-1:0.0: probe with driver dvb_usb_az6007 failed with error -22 [ 1374.455983][ T6392] usb 2-1: USB disconnect, device number 97 [ 1376.398912][ T6397] usb 9-1: new high-speed USB device number 34 using dummy_hcd [ 1376.597995][ T6397] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 1376.619405][ T6397] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 1376.650197][ T6397] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 1376.697515][ T6397] usb 9-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 1376.740793][ T6397] usb 9-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 1376.764960][ T6397] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1376.808786][ T6397] usb 9-1: Product: syz [ 1376.813018][ T6397] usb 9-1: Manufacturer: syz [ 1376.848790][ T6397] usb 9-1: SerialNumber: syz [ 1376.899514][ T6397] usb 9-1: config 0 descriptor?? [ 1376.921502][ T6397] ums-isd200 9-1:0.0: USB Mass Storage device detected [ 1377.130864][ T30] audit: type=1326 audit(1770819104.468:1401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f35b9bf79 code=0x7ffc0000 [ 1377.256093][ T6397] scsi host1: usb-storage 9-1:0.0 [ 1377.283856][ T30] audit: type=1326 audit(1770819104.478:1402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f35b9bf79 code=0x7ffc0000 [ 1377.362641][ T6397] usb 9-1: USB disconnect, device number 34 [ 1377.431963][ T30] audit: type=1326 audit(1770819104.498:1403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f8f35b9bf79 code=0x7ffc0000 [ 1377.461157][ T6392] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 1377.498603][ T30] audit: type=1326 audit(1770819104.498:1404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8f35b9bce2 code=0x7ffc0000 [ 1377.523680][ T30] audit: type=1326 audit(1770819104.498:1405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8f35b9bce2 code=0x7ffc0000 [ 1377.546944][ T30] audit: type=1326 audit(1770819104.498:1406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f35b9bf79 code=0x7ffc0000 [ 1377.570197][ T30] audit: type=1326 audit(1770819104.508:1407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f35b9bf79 code=0x7ffc0000 [ 1377.608528][ T30] audit: type=1326 audit(1770819104.508:1408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9399 comm="syz.4.14426" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f35b9bf79 code=0x7ffc0000 [ 1377.635335][ T30] audit: type=1326 audit(1770819104.518:1409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9389 comm="syz.8.14422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b3939bf79 code=0x7ffc0000 [ 1377.639781][ T6392] usb 2-1: Using ep0 maxpacket: 8 [ 1377.665810][ T30] audit: type=1326 audit(1770819104.518:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9389 comm="syz.8.14422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2b3939bf79 code=0x7ffc0000 [ 1377.743513][ T6392] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1377.778662][ T6392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1377.786762][ T6392] usb 2-1: Product: syz [ 1377.820145][ T6392] usb 2-1: Manufacturer: syz [ 1377.824814][ T6392] usb 2-1: SerialNumber: syz [ 1377.854667][ T6392] usb 2-1: config 0 descriptor?? [ 1378.098653][ T6392] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1379.973829][ T6392] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1380.025374][ T6392] usb 2-1: USB disconnect, device number 98 [ 1380.166174][ T9170] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1380.179812][ T9170] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1380.193421][ T9170] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1380.204092][ T9170] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1380.212260][ T9170] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1380.694556][ T9444] netlink: 4 bytes leftover after parsing attributes in process `syz.1.14439'. [ 1380.995548][ T9437] chnl_net:caif_netlink_parms(): no params data found [ 1381.258348][ T9437] bridge0: port 1(bridge_slave_0) entered blocking state [ 1381.267576][ T9437] bridge0: port 1(bridge_slave_0) entered disabled state [ 1381.283566][ T9437] bridge_slave_0: entered allmulticast mode [ 1381.292766][ T9437] bridge_slave_0: entered promiscuous mode [ 1381.303299][ T9437] bridge0: port 2(bridge_slave_1) entered blocking state [ 1381.315889][ T9437] bridge0: port 2(bridge_slave_1) entered disabled state [ 1381.324361][ T9437] bridge_slave_1: entered allmulticast mode [ 1381.334797][ T9437] bridge_slave_1: entered promiscuous mode [ 1381.505497][ T9437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1381.556321][ T9437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1381.674699][ T9437] team0: Port device team_slave_0 added [ 1381.692855][ T9437] team0: Port device team_slave_1 added [ 1381.772152][ T9437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1381.791024][ T9437] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1381.845556][ T9437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1381.858628][ T9437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1381.865649][ T9437] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1381.891849][ T9437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1381.969816][ T6392] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 1381.997573][ T9437] hsr_slave_0: entered promiscuous mode [ 1382.013547][ T9437] hsr_slave_1: entered promiscuous mode [ 1382.039864][ T9437] debugfs: 'hsr0' already exists in 'hsr' [ 1382.045845][ T9437] Cannot create hsr debugfs directory [ 1382.142675][ T6392] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1382.178543][ T6392] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1382.201227][ T6392] usb 2-1: Product: syz [ 1382.205459][ T6392] usb 2-1: Manufacturer: syz [ 1382.230490][ T6392] usb 2-1: SerialNumber: syz [ 1382.303564][ T6392] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1382.305496][ T9469] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(3) [ 1382.318253][ T9469] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1382.327292][ T5826] Bluetooth: hci2: command tx timeout [ 1382.400794][ T6397] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1382.417467][ T9469] vhci_hcd vhci_hcd.0: Device attached [ 1382.572333][ T9470] vhci_hcd: cannot find a urb of seqnum 8 max seqnum 0 [ 1382.647854][T28769] vhci_hcd vhci_hcd.8: stop threads [ 1382.654532][T28769] vhci_hcd vhci_hcd.8: release socket [ 1382.660965][T28769] vhci_hcd vhci_hcd.8: disconnect device [ 1382.698587][ T6392] usb 49-1: new low-speed USB device number 2 using vhci_hcd [ 1382.738151][ T6392] usb 49-1: enqueue for inactive port 0 [ 1382.838655][ T6392] vhci_hcd vhci_hcd.8: vhci_device speed not set [ 1383.124707][ T9464] random: crng reseeded on system resumption [ 1383.460323][T11159] usb 2-1: USB disconnect, device number 99 [ 1383.508623][ T6397] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 1383.559256][ T6397] ath9k_htc: Failed to initialize the device [ 1383.597534][T11159] usb 2-1: ath9k_htc: USB layer deinitialized [ 1383.928994][ T6393] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 1384.101804][ T6393] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1384.163521][ T6393] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1384.218966][ T6393] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1384.253270][ T6393] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1384.296385][ T6393] usb 5-1: config 0 descriptor?? [ 1384.346956][ T6393] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1384.374233][ T6393] dvb-usb: bulk message failed: -22 (3/0) [ 1384.389474][ T5826] Bluetooth: hci2: command tx timeout [ 1384.427097][ T6393] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1384.457952][ T6393] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1384.483570][ T6393] usb 5-1: media controller created [ 1384.522344][ T6393] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1384.604881][ T6393] dvb-usb: bulk message failed: -22 (6/0) [ 1384.637746][ T6393] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1384.688730][ T6393] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input181 [ 1384.726565][ T6393] dvb-usb: schedule remote query interval to 150 msecs. [ 1384.775351][ T6393] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1384.823467][ T9500] syzkaller0: entered promiscuous mode [ 1384.845147][ T9500] syzkaller0: entered allmulticast mode [ 1384.928642][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1384.934473][ T6393] dvb-usb: error while querying for an remote control event. [ 1385.138607][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1385.144427][ T6393] dvb-usb: error while querying for an remote control event. [ 1385.172768][ T9485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1385.193091][ T9485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1385.334880][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1385.346193][ T6393] dvb-usb: error while querying for an remote control event. [ 1385.518537][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1385.524463][ T6393] dvb-usb: error while querying for an remote control event. [ 1385.740830][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1385.746750][ T6393] dvb-usb: error while querying for an remote control event. [ 1385.919647][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1385.925501][ T6393] dvb-usb: error while querying for an remote control event. [ 1386.089359][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1386.095555][ T6392] dvb-usb: error while querying for an remote control event. [ 1386.280467][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1386.311217][ T6392] dvb-usb: error while querying for an remote control event. [ 1386.469635][ T5826] Bluetooth: hci2: command tx timeout [ 1386.486321][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1386.506689][ T6392] dvb-usb: error while querying for an remote control event. [ 1386.670433][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1386.676268][ T6393] dvb-usb: error while querying for an remote control event. [ 1386.838643][ T6393] dvb-usb: bulk message failed: -22 (1/0) [ 1386.844485][ T6393] dvb-usb: error while querying for an remote control event. [ 1387.043583][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1387.051663][ T6392] dvb-usb: error while querying for an remote control event. [ 1387.218521][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1387.243901][ T6392] dvb-usb: error while querying for an remote control event. [ 1387.425752][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1387.435878][ T6392] dvb-usb: error while querying for an remote control event. [ 1387.614956][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1387.625087][ T6392] dvb-usb: error while querying for an remote control event. [ 1387.792058][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1387.805741][ T6392] dvb-usb: error while querying for an remote control event. [ 1387.982997][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1387.989991][ T6392] dvb-usb: error while querying for an remote control event. [ 1388.170348][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1388.177016][ T6392] dvb-usb: error while querying for an remote control event. [ 1388.341907][ T6392] dvb-usb: bulk message failed: -22 (1/0) [ 1388.348851][ T6392] dvb-usb: error while querying for an remote control event. [ 1388.531078][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1388.536892][ T6397] dvb-usb: error while querying for an remote control event. [ 1388.559444][ T5826] Bluetooth: hci2: command tx timeout [ 1388.698656][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1388.704503][ T6397] dvb-usb: error while querying for an remote control event. [ 1388.719812][ T9566] fuse: Bad value for 'fd' [ 1388.874741][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1388.881582][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.048642][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1389.054603][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.218996][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1389.224814][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.388914][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1389.394852][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.448079][ T9437] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1389.449373][ T9485] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1389.478741][ T9437] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1389.504923][ T9485] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1389.522172][ T9437] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1389.529559][ T9485] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1389.551214][ T9485] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1389.566450][ T9485] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1389.569886][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1389.579877][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.591369][ T9437] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1389.610510][ T9485] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1389.616684][ T9485] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1389.640441][ T9485] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1389.663432][ T9485] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1389.680488][ T9485] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1389.698823][ T9485] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1389.749035][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1389.754928][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.867552][ T9437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1389.903843][ T9437] 8021q: adding VLAN 0 to HW filter on device team0 [ 1389.927077][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1389.940788][ T6397] dvb-usb: error while querying for an remote control event. [ 1389.982807][T28769] bridge0: port 1(bridge_slave_0) entered blocking state [ 1389.990225][T28769] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1390.033827][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1390.041153][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1390.097164][ T9589] netlink: 8 bytes leftover after parsing attributes in process `syz.8.14464'. [ 1390.098727][ T6397] dvb-usb: bulk message failed: -22 (1/0) [ 1390.115490][ T6420] usb 5-1: USB disconnect, device number 8 [ 1390.150605][ T6397] dvb-usb: error while querying for an remote control event. [ 1390.309739][ T6420] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1390.362052][ T30] kauditd_printk_skb: 63 callbacks suppressed [ 1390.362075][ T30] audit: type=1804 audit(1770819117.688:1474): pid=9598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.14467" name="/" dev="pidfs" ino=41852 res=1 errno=0 [ 1390.414406][ T9437] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1390.645952][ T9437] veth0_vlan: entered promiscuous mode [ 1390.655275][ T9609] 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. [ 1390.705745][ T9437] veth1_vlan: entered promiscuous mode [ 1390.777096][ T9437] veth0_macvtap: entered promiscuous mode [ 1390.809159][ T9437] veth1_macvtap: entered promiscuous mode [ 1390.871553][ T9437] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1390.916773][ T9437] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1390.928730][T11136] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1390.960135][T23938] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.973572][T23938] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.986135][T23938] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1390.998372][T23938] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1391.104460][T11136] usb 5-1: Using ep0 maxpacket: 32 [ 1391.113138][T11136] usb 5-1: config 0 has an invalid interface number: 23 but max is 0 [ 1391.122557][T11136] usb 5-1: config 0 has no interface number 0 [ 1391.132509][ T4543] syz_tun (unregistering): left allmulticast mode [ 1391.141975][T11136] usb 5-1: config 0 interface 23 has no altsetting 0 [ 1391.152750][T11136] usb 5-1: New USB device found, idVendor=08ca, idProduct=0111, bcdDevice=a9.9b [ 1391.167248][T11136] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1391.190506][T11136] usb 5-1: config 0 descriptor?? [ 1391.291453][T23938] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1391.309514][T23938] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1391.403688][T23938] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1391.451152][T23938] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1391.479271][T11136] usb 5-1: string descriptor 0 read error: -71 [ 1391.508875][ T5826] Bluetooth: hci4: command 0x0406 tx timeout [ 1391.515417][ T5826] Bluetooth: hci0: command 0x0c1a tx timeout [ 1391.557762][T11136] gspca_main: mr97310a-2.14.0 probing 08ca:0111 [ 1391.588869][ T5826] Bluetooth: hci1: command 0x0406 tx timeout [ 1391.605357][T11136] gspca_mr97310a: reg write [21] error -22 [ 1391.643576][T11136] mr97310a 5-1:0.23: probe with driver mr97310a failed with error -22 [ 1391.669324][ T5826] Bluetooth: hci2: command 0x0c1a tx timeout [ 1391.675520][ T5826] Bluetooth: hci3: command 0x0c1a tx timeout [ 1391.736889][T11136] usb 5-1: USB disconnect, device number 9 [ 1393.241979][ T9170] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1393.257943][ T9170] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1393.270298][ T9170] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1393.298253][ T9170] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1393.306288][ T9170] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1393.418536][ T6397] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1393.585682][ T6397] usb 4-1: Using ep0 maxpacket: 32 [ 1393.594085][ T9170] Bluetooth: hci4: command 0x0406 tx timeout [ 1393.605486][ T6397] usb 4-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1393.659057][ T6397] usb 4-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1393.679392][ T6397] usb 4-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1393.693141][ T6397] usb 4-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1393.710959][ T6397] usb 4-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1393.726562][ T6397] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.748878][ T9170] Bluetooth: hci3: command 0x0c1a tx timeout [ 1393.755021][ T9170] Bluetooth: hci2: command 0x0c1a tx timeout [ 1393.769844][ T6397] usb 4-1: Product: syz [ 1393.774107][ T6397] usb 4-1: Manufacturer: syz [ 1393.838518][ T6397] usb 4-1: SerialNumber: syz [ 1393.910875][ C0] imon 4-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1393.920770][ T6397] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:155.0/input/input182 [ 1394.159483][ T6397] imon 4-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1394.222094][ T6397] (id 0x00) [ 1394.351430][ T9670] chnl_net:caif_netlink_parms(): no params data found [ 1394.418548][ T6397] rc_core: IR keymap rc-imon-pad not found [ 1394.455077][ T6397] Registered IR keymap rc-empty [ 1394.485620][ T6397] imon 4-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1394.528571][ T6397] imon 4-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1394.611106][ T6397] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:155.0/rc/rc0 [ 1394.710663][ T6397] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:155.0/rc/rc0/input183 [ 1394.773762][ T6397] imon 4-1:155.0: iMON device (15c2:ffdc, intf0) on usb<4:127> initialized [ 1395.153281][ T9670] bridge0: port 1(bridge_slave_0) entered blocking state [ 1395.204269][ T9670] bridge0: port 1(bridge_slave_0) entered disabled state [ 1395.227812][ T9670] bridge_slave_0: entered allmulticast mode [ 1395.284610][ T9670] bridge_slave_0: entered promiscuous mode [ 1395.317002][ T9670] bridge0: port 2(bridge_slave_1) entered blocking state [ 1395.335416][ T9670] bridge0: port 2(bridge_slave_1) entered disabled state [ 1395.355031][ T9170] Bluetooth: hci1: command tx timeout [ 1395.377026][ T9670] bridge_slave_1: entered allmulticast mode [ 1395.387793][ T9670] bridge_slave_1: entered promiscuous mode [ 1395.520737][ T9670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1395.573389][ T9670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1395.639083][ T9670] team0: Port device team_slave_0 added [ 1395.658081][ T9670] team0: Port device team_slave_1 added [ 1395.786576][ T9670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1395.800907][ T9670] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1395.837390][ T9170] Bluetooth: hci2: command 0x0c1a tx timeout [ 1395.837752][ T5826] Bluetooth: hci3: command 0x0c1a tx timeout [ 1395.868012][ T9670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1395.885121][ T9670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1395.896944][ T9670] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1395.929213][ T9670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1395.987091][ T9730] imon:send_packet: packet tx failed (-71) [ 1395.992013][T11159] usb 4-1: USB disconnect, device number 127 [ 1396.031745][ T9730] imon:vfd_write: send packet #4 failed [ 1396.142527][ T9670] hsr_slave_0: entered promiscuous mode [ 1396.176882][ T9670] hsr_slave_1: entered promiscuous mode [ 1396.201183][ T9670] debugfs: 'hsr0' already exists in 'hsr' [ 1396.212647][ T9670] Cannot create hsr debugfs directory [ 1396.962937][ T9779] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14502'. [ 1396.980915][ T9779] IPv6: addrconf: prefix option has invalid lifetime [ 1397.429376][ T5826] Bluetooth: hci1: command tx timeout [ 1397.782267][ T9810] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1398.040004][ T9820] kvm: requested 186057 ns i8254 timer period limited to 200000 ns [ 1398.071262][ T9820] kvm: requested 7542 ns i8254 timer period limited to 200000 ns [ 1398.083898][ T9820] kvm: requested 188571 ns i8254 timer period limited to 200000 ns [ 1398.879499][ T9670] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1398.894222][ T9670] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1398.969374][ T9670] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1398.993603][ T9670] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1399.223453][ T9670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1399.298110][ T9860] kvm: requested 28495 ns i8254 timer period limited to 200000 ns [ 1399.336624][ T9670] 8021q: adding VLAN 0 to HW filter on device team0 [ 1399.415090][T28769] bridge0: port 1(bridge_slave_0) entered blocking state [ 1399.422357][T28769] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1399.512883][T28769] bridge0: port 2(bridge_slave_1) entered blocking state [ 1399.518156][ T5826] Bluetooth: hci1: command tx timeout [ 1399.520111][T28769] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1400.017654][ T9670] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1400.239055][ T9670] veth0_vlan: entered promiscuous mode [ 1400.288054][ T9670] veth1_vlan: entered promiscuous mode [ 1400.395283][ T9670] veth0_macvtap: entered promiscuous mode [ 1400.470840][ T9670] veth1_macvtap: entered promiscuous mode [ 1400.556474][ T9670] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1400.670205][ T9670] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1400.704595][ T1152] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1400.725935][ T1152] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1400.780050][ T1152] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1400.824079][ T1152] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1401.136380][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1401.194626][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1401.353808][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1401.386990][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1401.589247][ T5826] Bluetooth: hci1: command tx timeout [ 1406.858723][ T6393] usb 9-1: new high-speed USB device number 35 using dummy_hcd [ 1407.039901][ T6393] usb 9-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1407.080623][ T6393] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1407.131386][ T6393] usb 9-1: config 0 descriptor?? [ 1407.169780][ T6393] cp210x 9-1:0.0: cp210x converter detected [ 1407.588381][ T6393] cp210x 9-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 1407.645780][ T6393] usb 9-1: cp210x converter now attached to ttyUSB0 [ 1407.982950][ T76] bridge_slave_1: left allmulticast mode [ 1408.022133][ T76] bridge_slave_1: left promiscuous mode [ 1408.051358][ T76] bridge0: port 2(bridge_slave_1) entered disabled state [ 1408.179723][ T76] bridge_slave_0: left allmulticast mode [ 1408.204320][ T76] bridge_slave_0: left promiscuous mode [ 1408.249411][ T76] bridge0: port 1(bridge_slave_0) entered disabled state [ 1408.997732][ T6392] usb 9-1: USB disconnect, device number 35 [ 1409.031293][ T6392] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1409.071518][ T6392] cp210x 9-1:0.0: device disconnected [ 1410.702146][ T76] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1410.737616][ T76] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1410.806876][ T76] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 1410.879209][ T76] bond0 (unregistering): Released all slaves [ 1412.254628][ T76] hsr_slave_0: left promiscuous mode [ 1412.276681][ T76] hsr_slave_1: left promiscuous mode [ 1412.296257][ T76] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1412.332788][ T76] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1412.481531][T10053] netlink: 'syz.3.14555': attribute type 27 has an invalid length. [ 1412.508229][ T76] veth1_macvtap: left promiscuous mode [ 1412.521592][ T76] veth0_macvtap: left promiscuous mode [ 1412.540044][ T76] veth1_vlan: left promiscuous mode [ 1412.558289][ T76] veth0_vlan: left promiscuous mode [ 1413.344977][T10071] kvm: requested 181028 ns i8254 timer period limited to 200000 ns [ 1413.354951][T10071] kvm: requested 124876 ns i8254 timer period limited to 200000 ns [ 1413.367017][T10071] kvm: requested 5028 ns i8254 timer period limited to 200000 ns [ 1413.375464][T10071] kvm: requested 103085 ns i8254 timer period limited to 200000 ns [ 1413.384102][T10071] kvm: requested 137447 ns i8254 timer period limited to 200000 ns [ 1414.230045][ T76] team0 (unregistering): Port device team_slave_1 removed [ 1414.322550][ T76] team0 (unregistering): Port device team_slave_0 removed [ 1415.163164][T10053] bridge0: port 2(bridge_slave_1) entered disabled state [ 1415.170825][T10053] bridge0: port 1(bridge_slave_0) entered disabled state [ 1415.320565][T10053] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1415.338154][T10053] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1415.720567][T28769] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1415.736475][T28769] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1415.746476][T28769] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1415.779674][T28769] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1415.904082][T10112] lo: entered allmulticast mode [ 1415.939704][T10112] tunl0: entered allmulticast mode [ 1415.977564][T10112] gre0: entered allmulticast mode [ 1415.986650][T10114] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=16394 (32788 ns) > initial count (48 ns). Using initial count to start timer. [ 1416.050840][T10112] gretap0: entered allmulticast mode [ 1416.115629][T10112] erspan0: entered allmulticast mode [ 1416.168226][T10112] ip_vti0: entered allmulticast mode [ 1416.210648][T10112] ip6_vti0: entered allmulticast mode [ 1416.254889][T10112] sit0: entered allmulticast mode [ 1416.301203][T10112] ip6tnl0: entered allmulticast mode [ 1416.325233][T10112] ip6gre0: entered allmulticast mode [ 1416.379721][T10112] syz_tun: entered allmulticast mode [ 1416.406473][T10112] ip6gretap0: entered allmulticast mode [ 1416.471706][T10112] bridge0: entered allmulticast mode [ 1416.499462][T10112] vcan0: entered allmulticast mode [ 1416.537491][T10112] bond0: entered allmulticast mode [ 1416.549178][T10112] bond_slave_0: entered allmulticast mode [ 1416.567802][T10112] bond_slave_1: entered allmulticast mode [ 1416.594096][T10112] team0: entered allmulticast mode [ 1416.606176][T10112] team_slave_0: entered allmulticast mode [ 1416.632223][T10112] team_slave_1: entered allmulticast mode [ 1416.662750][T10112] dummy0: entered allmulticast mode [ 1416.700437][T10112] nlmon0: entered allmulticast mode [ 1416.726814][T10112] caif0: entered allmulticast mode [ 1416.750227][T10112] batadv0: entered allmulticast mode [ 1416.763131][T10112] vxcan0: entered allmulticast mode [ 1416.803342][T10112] vxcan1: entered allmulticast mode [ 1416.830835][T10112] veth0: entered allmulticast mode [ 1416.859948][T10112] veth1: entered allmulticast mode [ 1416.902071][T10112] wg0: entered allmulticast mode [ 1416.935057][T10112] wg1: entered allmulticast mode [ 1416.994567][T10112] wg2: entered allmulticast mode [ 1417.026456][T10112] veth0_to_bridge: entered allmulticast mode [ 1417.069137][T10112] veth1_to_bridge: entered allmulticast mode [ 1417.108040][T10112] veth0_to_bond: entered allmulticast mode [ 1417.138904][T10112] veth1_to_bond: entered allmulticast mode [ 1417.178013][T10112] veth0_to_team: entered allmulticast mode [ 1417.206002][T10112] veth1_to_team: entered allmulticast mode [ 1417.245968][T10112] veth0_to_batadv: entered allmulticast mode [ 1417.287289][T10112] batadv_slave_0: entered allmulticast mode [ 1417.318837][T10112] veth1_to_batadv: entered allmulticast mode [ 1417.359136][T10112] batadv_slave_1: entered allmulticast mode [ 1417.398360][T10112] xfrm0: entered allmulticast mode [ 1417.440672][T10112] veth0_to_hsr: entered allmulticast mode [ 1417.470322][T10112] hsr_slave_0: entered allmulticast mode [ 1417.476204][T10112] veth1_to_hsr: entered allmulticast mode [ 1417.528773][T10112] hsr_slave_1: entered allmulticast mode [ 1417.549386][T10112] hsr0: entered allmulticast mode [ 1417.554696][T10112] veth1_virt_wifi: entered allmulticast mode [ 1417.609709][T10112] veth0_virt_wifi: entered allmulticast mode [ 1417.636421][T10112] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 1417.670281][T10112] veth1_vlan: entered allmulticast mode [ 1417.696690][T10112] veth0_vlan: entered allmulticast mode [ 1417.718745][T10112] vlan0: entered allmulticast mode [ 1417.738843][T10112] vlan1: entered allmulticast mode [ 1417.744219][T10112] macvlan0: entered allmulticast mode [ 1417.778969][T10112] macvlan1: entered allmulticast mode [ 1417.805371][T10112] ipvlan0: entered allmulticast mode [ 1417.824209][T10112] ipvlan1: entered allmulticast mode [ 1417.848858][T10112] veth1_macvtap: entered allmulticast mode [ 1417.871699][T10112] veth0_macvtap: entered allmulticast mode [ 1417.908364][T10112] macvtap0: entered allmulticast mode [ 1417.938725][T10112] macsec0: entered allmulticast mode [ 1417.944236][T10112] geneve0: entered allmulticast mode [ 1417.962467][T11133] usb 9-1: new low-speed USB device number 36 using dummy_hcd [ 1418.012251][T10112] geneve1: entered allmulticast mode [ 1418.042768][T10112] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 1418.070315][T10112] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 1418.088639][T10112] netdevsim netdevsim3 netdevsim2: entered allmulticast mode [ 1418.103329][T10112] netdevsim netdevsim3 netdevsim3: entered allmulticast mode [ 1418.123787][T10112] mac80211_hwsim hwsim39 wlan0: entered allmulticast mode [ 1418.142831][T10112] mac80211_hwsim hwsim40 wlan1: entered allmulticast mode [ 1418.182951][T11133] usb 9-1: config 168 descriptor has 1 excess byte, ignoring [ 1418.205540][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1418.260327][T11133] usb 9-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1418.327537][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1418.453303][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1418.540608][T11133] usb 9-1: config 168 descriptor has 1 excess byte, ignoring [ 1418.569332][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1418.613452][T11133] usb 9-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1418.668827][T10165] loop2: detected capacity change from 0 to 7 [ 1418.706453][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1418.749022][T10165] loop2: [ 1418.758236][T10165] loop2: partition table partially beyond EOD, truncated [ 1418.798200][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1418.903699][T11133] usb 9-1: config 168 descriptor has 1 excess byte, ignoring [ 1418.961824][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1419.012091][T11133] usb 9-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1419.070015][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1419.111383][T11133] usb 9-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1419.161564][T11133] usb 9-1: string descriptor 0 read error: -22 [ 1419.190676][T11133] usb 9-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1419.248458][T11133] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1419.302656][T11133] adutux 9-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1419.785755][ T6408] usb 9-1: USB disconnect, device number 36 [ 1419.786431][T10189] usb 9-1: Couldn't submit interrupt_out_urb -19 [ 1420.303995][T10200] kvm: user requested TSC rate below hardware speed [ 1421.196260][T10232] netlink: 'syz.0.14590': attribute type 27 has an invalid length. [ 1421.499738][T10232] bridge0: port 2(bridge_slave_1) entered disabled state [ 1421.507596][T10232] bridge0: port 1(bridge_slave_0) entered disabled state [ 1421.963494][T10232] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1422.021962][T10232] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1422.654057][T28769] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1422.688549][T28769] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1422.697624][T28769] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1422.745301][T28769] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1424.002565][T10309] input: syz1 as /devices/virtual/input/input184 [ 1428.245321][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1428.253491][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1428.640140][T10367] netlink: 84 bytes leftover after parsing attributes in process `syz.0.14617'. [ 1428.940506][T10374] netlink: 'syz.4.14619': attribute type 27 has an invalid length. [ 1429.307834][T10381] netlink: 12 bytes leftover after parsing attributes in process `syz.6.14621'. [ 1429.368116][T10374] bridge0: port 2(bridge_slave_1) entered disabled state [ 1429.375746][T10374] bridge0: port 1(bridge_slave_0) entered disabled state [ 1429.899187][T10374] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1429.948212][T10374] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1430.897577][T28769] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1430.917416][T28769] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1430.975485][T10393] vlan2: entered promiscuous mode [ 1431.005373][T10393] vlan2: entered allmulticast mode [ 1431.104147][T28769] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1431.135081][T28769] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1431.711788][T10417] binder: 10416:10417 ioctl c0306201 200000000080 returned -14 [ 1432.772654][T10443] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 1433.238846][ T6392] usb 9-1: new high-speed USB device number 37 using dummy_hcd [ 1433.420863][ T6392] usb 9-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1433.466724][ T6392] usb 9-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1433.526058][ T6392] usb 9-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1433.566094][ T6392] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1433.601569][T10449] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1433.638896][ T6392] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 1433.901776][ T6397] usb 9-1: USB disconnect, device number 37 [ 1436.472755][ T6397] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1436.668746][ T6397] usb 4-1: Using ep0 maxpacket: 8 [ 1436.689510][ T6397] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 1436.767419][ T6397] usb 4-1: config 0 has no interface number 0 [ 1436.796699][ T6397] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1436.864091][ T6397] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1436.916073][ T6397] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1436.958556][ T6397] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1437.007251][ T6397] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1437.038923][ T6397] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1437.091706][ T6397] usb 4-1: config 0 descriptor?? [ 1437.128247][ T6397] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1437.531065][ T6393] usb 4-1: USB disconnect, device number 2 [ 1437.537069][ C0] ldusb 4-1:0.55: usb_submit_urb failed (-19) [ 1437.662128][ T6393] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 1437.901813][T10520] fuse: Bad value for 'fd' [ 1438.011753][T10521] kvm: pic: non byte read [ 1438.041234][T10521] kvm: pic: non byte write [ 1438.061119][T10521] kvm: pic: non byte read [ 1438.065780][T10521] kvm: pic: non byte write [ 1438.091046][T10521] kvm: pic: non byte read [ 1438.111224][T10521] kvm: pic: non byte write [ 1438.136942][T10521] kvm: pic: non byte read [ 1438.169967][T10521] pic_ioport_write: 4 callbacks suppressed [ 1438.169989][T10521] kvm: pic: single mode not supported [ 1438.207399][T10521] kvm: pic: non byte write [ 1438.574159][T10531] binder: 10530:10531 unknown command 0 [ 1438.608526][T10531] binder: 10530:10531 ioctl c0306201 200000000080 returned -22 [ 1438.629836][T10532] binder: BINDER_SET_CONTEXT_MGR already set [ 1438.670879][T10532] binder: 10530:10532 ioctl 4018620d 200000000040 returned -16 [ 1439.648665][T10570] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14686'. [ 1440.251722][T10587] kvm: pic: non byte write [ 1441.392785][T10606] sctp: [Deprecated]: syz.6.14699 (pid 10606) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1441.392785][T10606] Use struct sctp_sack_info instead [ 1441.698935][ T6393] usb 9-1: new high-speed USB device number 38 using dummy_hcd [ 1441.793727][T10610] syzkaller0: entered promiscuous mode [ 1441.801997][T10610] syzkaller0: entered allmulticast mode [ 1441.858610][ T6393] usb 9-1: Using ep0 maxpacket: 32 [ 1441.886620][ T6393] usb 9-1: config 0 has an invalid interface number: 83 but max is 0 [ 1441.907368][ T6393] usb 9-1: config 0 has no interface number 0 [ 1441.942390][ T6393] usb 9-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=92.f7 [ 1441.968850][ T6393] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1441.987417][ T6393] usb 9-1: Product: syz [ 1442.001573][ T6393] usb 9-1: Manufacturer: syz [ 1442.018323][ T6393] usb 9-1: SerialNumber: syz [ 1442.039514][ T6393] usb 9-1: config 0 descriptor?? [ 1442.318527][T10608] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1442.356418][T10608] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1444.723516][T10657] binder: 10656:10657 unknown command 0 [ 1444.729578][T10657] binder: 10656:10657 ioctl c0306201 200000000080 returned -22 [ 1444.816190][T10657] binder: 10656:10657 ioctl c0306201 2000000003c0 returned -14 [ 1445.572844][T10668] fuse: Bad value for 'fd' [ 1447.556367][T10698] netlink: 'syz.8.14730': attribute type 4 has an invalid length. [ 1451.118271][T10724] kAFS: unable to lookup cell '.,' [ 1451.147943][T10722] kAFS: unable to lookup cell '(,c¾ûL' [ 1451.382343][ T6393] peak_usb 9-1:0.83 can0: unable to request usb[type=0 value=1] err=-71 [ 1451.418766][ T6393] peak_usb 9-1:0.83: unable to read PCAN-USB Pro firmware info (err -71) [ 1451.541703][ T6393] peak_usb 9-1:0.83: probe with driver peak_usb failed with error -71 [ 1451.573294][ T6393] usb 9-1: USB disconnect, device number 38 [ 1451.677273][T10734] tipc: Failed to remove unknown binding: 66,0,0/0:1149420716/1149420717 [ 1451.853483][T10744] loop2: detected capacity change from 0 to 7 [ 1451.880053][T10759] Dev loop2: unable to read RDB block 7 [ 1451.888850][T10759] loop2: unable to read partition table [ 1451.894797][T10759] loop2: partition table beyond EOD, truncated [ 1451.934776][T10744] Dev loop2: unable to read RDB block 7 [ 1451.954069][T10744] loop2: unable to read partition table [ 1451.969439][T10744] loop2: partition table beyond EOD, truncated [ 1451.990573][T10744] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1452.659383][T10766] netlink: 'syz.0.14757': attribute type 1 has an invalid length. [ 1452.890320][T10770] bond1: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1452.963174][T10770] bond1: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 1452.998721][T10770] bond1: (slave ipvlan2): Setting fail_over_mac to active for active-backup mode [ 1453.508891][T10781] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=3206951851 (6413903702 ns) > initial count (411158038 ns). Using initial count to start timer. [ 1454.361996][T10797] fuse: Bad value for 'fd' [ 1454.566756][T10799] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14768'. [ 1456.790457][T10841] netlink: 132 bytes leftover after parsing attributes in process `syz.3.14782'. [ 1456.997349][T10845] netlink: 28 bytes leftover after parsing attributes in process `syz.3.14784'. [ 1457.416228][T10859] fuse: Bad value for 'fd' [ 1457.467842][T10861] netlink: 52 bytes leftover after parsing attributes in process `syz.3.14791'. [ 1457.494550][T10861] netlink: 76 bytes leftover after parsing attributes in process `syz.3.14791'. [ 1457.521836][T10861] bridge0: left allmulticast mode [ 1457.529235][T10861] netlink: 52 bytes leftover after parsing attributes in process `syz.3.14791'. [ 1458.527797][T10877] fuse: Bad value for 'fd' [ 1459.328686][ T6393] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1459.505779][ T6393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1459.578354][ T6393] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1459.658507][ T6393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1459.714127][ T6393] usb 4-1: config 0 descriptor?? [ 1459.994757][ T6393] usbhid 4-1:0.0: can't add hid device: -71 [ 1460.008623][ T6393] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1460.027760][ T6393] usb 4-1: USB disconnect, device number 3 [ 1460.540005][ T6393] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1460.751213][ T6393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1460.792652][ T6393] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1460.833924][ T6393] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1460.863674][ T6393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1460.889065][ T6393] usb 4-1: config 0 descriptor?? [ 1461.373258][ T6393] plantronics 0003:047F:FFFF.00CB: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 1461.460161][T10914] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14811'. [ 1461.486466][T10914] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14811'. [ 1461.528829][T10916] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14811'. [ 1461.556382][T10916] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14811'. [ 1461.622612][T10917] tipc: Started in network mode [ 1461.637925][T10917] tipc: Node identity e639cf74f254, cluster identity 4711 [ 1461.658723][T10917] tipc: Enabled bearer , priority 0 [ 1461.676654][ C0] plantronics 0003:047F:FFFF.00CB: hid_field_extract() called with n (132) > 32! (syz.4.14811) [ 1461.693253][ T9170] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1461.714664][ T9170] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1461.742318][ T9170] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1461.760063][ T9170] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1461.769387][ T9170] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1461.831855][T10909] tipc: Resetting bearer [ 1462.941138][T11136] usb 4-1: USB disconnect, device number 4 [ 1463.046529][T10936] fuse: Bad value for 'fd' [ 1463.214251][ T30] audit: type=1800 audit(1770819190.558:1475): pid=10934 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.14816" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1463.401750][T10946] netlink: 12 bytes leftover after parsing attributes in process `syz.4.14821'. [ 1463.502809][T10950] kvm: apic: phys broadcast and lowest prio [ 1463.835297][ T5826] Bluetooth: hci0: command tx timeout [ 1465.915632][ T5826] Bluetooth: hci0: command tx timeout [ 1466.300752][T10909] tipc: Disabling bearer [ 1466.426502][ T6397] tipc: Node number set to 342740852 [ 1467.180926][T10924] chnl_net:caif_netlink_parms(): no params data found [ 1467.553444][T10924] bridge0: port 1(bridge_slave_0) entered blocking state [ 1467.568590][T10924] bridge0: port 1(bridge_slave_0) entered disabled state [ 1467.578753][T10924] bridge_slave_0: entered allmulticast mode [ 1467.587196][T10924] bridge_slave_0: entered promiscuous mode [ 1467.597369][T10924] bridge0: port 2(bridge_slave_1) entered blocking state [ 1467.605222][T10924] bridge0: port 2(bridge_slave_1) entered disabled state [ 1467.613304][T10924] bridge_slave_1: entered allmulticast mode [ 1467.621972][T10924] bridge_slave_1: entered promiscuous mode [ 1467.725106][T10924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1467.785009][T10924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1467.900586][T10924] team0: Port device team_slave_0 added [ 1467.923349][T10924] team0: Port device team_slave_1 added [ 1467.945415][T10991] tipc: Failed to remove unknown binding: 66,0,0/0:615007378/615007380 [ 1467.986204][T10991] tipc: Failed to remove unknown binding: 66,0,0/0:615007378/615007379 [ 1468.003101][ T5826] Bluetooth: hci0: command tx timeout [ 1468.025836][T10924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1468.030510][T10991] tipc: Failed to remove unknown binding: 66,0,0/0:615007378/615007380 [ 1468.052447][T10924] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1468.080611][T10924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1468.085390][T10991] tipc: Failed to remove unknown binding: 66,0,0/0:615007378/615007379 [ 1468.100104][T10924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1468.107418][T10924] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1468.167303][T10924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1468.394433][T10924] hsr_slave_0: entered promiscuous mode [ 1468.401705][T10924] hsr_slave_1: entered promiscuous mode [ 1468.409065][T10924] debugfs: 'hsr0' already exists in 'hsr' [ 1468.414952][T10924] Cannot create hsr debugfs directory [ 1469.852058][T21280] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1470.078776][ T5826] Bluetooth: hci0: command tx timeout [ 1470.460319][T21280] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1470.606473][T11040] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1470.710512][T11040] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1470.835242][T11044] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1471.020174][T21280] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1471.391519][T21280] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1471.957585][T10924] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1472.044957][T10924] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1472.165491][T10924] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1472.267777][T10924] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1473.533245][ T5826] Bluetooth: hci2: unexpected event 0x03 length: 1 < 11 [ 1474.414803][T21280] bond0 (unregistering): Released all slaves [ 1474.995539][T21280] bond1 (unregistering): Released all slaves [ 1475.407463][T11120] fuse: Bad value for 'fd' [ 1475.888127][T21280] bond2 (unregistering): Released all slaves [ 1476.929673][T21280] bond3 (unregistering): Released all slaves [ 1476.981156][T21280] bond4 (unregistering): Released all slaves [ 1477.050482][T21280] bond5 (unregistering): Released all slaves [ 1477.952588][T11135] syz.4.14863 (11135): drop_caches: 1 [ 1477.987148][T11140] syz.4.14863 (11140): drop_caches: 1 [ 1478.091909][T21280] bond6 (unregistering): (slave veth5): Releasing active interface [ 1478.160033][T21280] bond6 (unregistering): Released all slaves [ 1478.205787][T11161] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14868'. [ 1478.718069][T10924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1479.065719][T21280] veth1_macvtap: left promiscuous mode [ 1479.082110][T21280] veth0_macvtap: left promiscuous mode [ 1479.094920][T21280] veth1_vlan: left promiscuous mode [ 1479.120720][T21280] veth0_vlan: left promiscuous mode [ 1481.018322][T11233] fuse: Bad value for 'fd' [ 1481.901120][T11188] syzkaller0: entered promiscuous mode [ 1481.912526][T11188] syzkaller0: entered allmulticast mode [ 1481.922794][T11191] tipc: Started in network mode [ 1481.927733][T11191] tipc: Node identity 8a49de969ace, cluster identity 4711 [ 1481.946056][T11191] tipc: Enabled bearer , priority 0 [ 1482.060005][T10924] 8021q: adding VLAN 0 to HW filter on device team0 [ 1482.084080][T11180] tipc: Resetting bearer [ 1482.113673][T11180] tipc: Disabling bearer [ 1482.322020][ T1152] bridge0: port 1(bridge_slave_0) entered blocking state [ 1482.329270][ T1152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1482.386815][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 1482.394171][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1482.773419][T10924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1483.118973][T10924] veth0_vlan: entered promiscuous mode [ 1483.177150][T10924] veth1_vlan: entered promiscuous mode [ 1483.303017][T11284] kvm: requested 134933 ns i8254 timer period limited to 200000 ns [ 1483.344063][T11284] kvm: requested 196114 ns i8254 timer period limited to 200000 ns [ 1483.393302][T11284] kvm: requested 78781 ns i8254 timer period limited to 200000 ns [ 1483.408994][T10924] veth0_macvtap: entered promiscuous mode [ 1483.446645][T11292] netlink: 'syz.0.14892': attribute type 1 has an invalid length. [ 1483.463535][T11284] kvm: requested 176838 ns i8254 timer period limited to 200000 ns [ 1483.477059][T10924] veth1_macvtap: entered promiscuous mode [ 1483.538196][T11284] kvm: requested 35200 ns i8254 timer period limited to 200000 ns [ 1483.606362][T11284] kvm: requested 34361 ns i8254 timer period limited to 200000 ns [ 1483.687619][T11284] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 1483.729915][T11292] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1483.776890][T11284] kvm: requested 137447 ns i8254 timer period limited to 200000 ns [ 1483.803959][T11294] vlan2: entered allmulticast mode [ 1483.817179][T11294] vlan1: entered allmulticast mode [ 1483.835625][T11284] kvm: requested 105600 ns i8254 timer period limited to 200000 ns [ 1483.857891][T11294] veth0_vlan: entered allmulticast mode [ 1483.885082][T11284] kvm: requested 196952 ns i8254 timer period limited to 200000 ns [ 1483.915875][T11294] bond2: (slave vlan2): Opening slave failed [ 1484.137625][T10924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1484.242898][T10924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1484.347291][T28769] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.365150][T11301] binder: 11299:11301 ioctl c0306201 200000000dc0 returned -14 [ 1484.383026][T28769] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.412695][T28769] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.473302][T28769] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1484.970292][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1485.068904][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1485.136005][T11319] netlink: 'syz.3.14897': attribute type 1 has an invalid length. [ 1485.267123][T11321] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14897'. [ 1485.707912][T11321] bond1 (unregistering): Released all slaves [ 1485.900759][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1485.914944][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1489.672809][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1489.679364][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1491.107496][T11421] 8021q: VLANs not supported on ip6gre0 [ 1491.886285][T11448] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14920'. [ 1495.368640][T11159] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1495.539773][T11159] usb 4-1: Using ep0 maxpacket: 32 [ 1495.606568][T11159] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1495.669391][T11159] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1495.693540][T11159] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1495.758542][T11159] usb 4-1: Product: syz [ 1495.788247][T11159] usb 4-1: Manufacturer: syz [ 1495.809123][T11159] usb 4-1: SerialNumber: syz [ 1495.839399][T11159] usb 4-1: config 0 descriptor?? [ 1495.847877][T11495] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1495.903351][T11159] hub 4-1:0.0: bad descriptor, ignoring hub [ 1495.941205][T11159] hub 4-1:0.0: probe with driver hub failed with error -5 [ 1496.536869][T11495] usb 4-1: reset high-speed USB device number 5 using dummy_hcd [ 1496.599677][T11495] usb 4-1: device reset changed ep0 maxpacket size! [ 1496.663527][T11159] usb 4-1: USB disconnect, device number 5 [ 1496.868618][T11159] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 1497.068535][T11159] usb 4-1: Using ep0 maxpacket: 16 [ 1497.090159][T11159] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1497.132797][T11159] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1497.187500][T11159] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1497.227553][T11159] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1497.273973][T11159] usb 4-1: Product: syz [ 1497.278216][T11159] usb 4-1: Manufacturer: syz [ 1497.332612][T11159] usb 4-1: SerialNumber: syz [ 1497.363051][T11159] usb 4-1: config 0 descriptor?? [ 1497.527463][T11543] netlink: 212360 bytes leftover after parsing attributes in process `syz.2.14940'. [ 1498.109701][T11553] tipc: Failed to remove unknown binding: 66,0,0/0:434714186/434714188 [ 1498.157798][T11553] tipc: Failed to remove unknown binding: 66,0,0/0:434714186/434714187 [ 1498.212318][T11553] tipc: Failed to remove unknown binding: 66,0,0/0:434714186/434714188 [ 1498.259101][T11553] tipc: Failed to remove unknown binding: 66,0,0/0:434714186/434714187 [ 1499.748570][ T6420] usb 4-1: USB disconnect, device number 6 [ 1501.259910][ T6392] usb 9-1: new high-speed USB device number 39 using dummy_hcd [ 1501.491629][ T6392] usb 9-1: Using ep0 maxpacket: 16 [ 1501.518871][ T6392] usb 9-1: config 0 has an invalid interface number: 41 but max is 0 [ 1501.555691][ T6392] usb 9-1: config 0 has no interface number 0 [ 1501.616433][ T6392] usb 9-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1501.688530][ T6392] usb 9-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1501.753397][ T6392] usb 9-1: config 0 interface 41 has no altsetting 0 [ 1501.810540][ T6392] usb 9-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 1501.883199][ T6392] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1501.922986][ T6392] usb 9-1: Product: syz [ 1501.948248][ T6392] usb 9-1: Manufacturer: syz [ 1501.983675][ T6392] usb 9-1: SerialNumber: syz [ 1502.038160][ T6392] usb 9-1: config 0 descriptor?? [ 1502.060720][T11598] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1502.097002][T11598] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1502.404599][T11598] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1502.443522][T11598] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 1503.097239][ T6392] CoreChips 9-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 1504.096556][T11644] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 1504.103162][T11644] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 1504.353429][T11644] vhci_hcd vhci_hcd.0: Device attached [ 1504.700451][ T6420] usb 38-1: SetAddress Request (2) to port 0 [ 1504.725233][ T6392] CoreChips 9-1:0.41 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 1504.762805][ T6420] usb 38-1: new SuperSpeed USB device number 2 using vhci_hcd [ 1504.836556][ T6392] CoreChips 9-1:0.41: probe with driver CoreChips failed with error -71 [ 1504.846601][T11659] binder: 11655:11659 ioctl c0306201 200000000480 returned -14 [ 1504.912335][ T6392] usb 9-1: USB disconnect, device number 39 [ 1504.937171][T11645] vhci_hcd: connection reset by peer [ 1504.952225][T23081] vhci_hcd vhci_hcd.2: stop threads [ 1504.959914][T23081] vhci_hcd vhci_hcd.2: release socket [ 1504.995513][T23081] vhci_hcd vhci_hcd.2: disconnect device [ 1505.885950][T11673] netlink: zone id is out of range [ 1505.891385][T11673] netlink: zone id is out of range [ 1505.914725][T11673] netlink: zone id is out of range [ 1505.946631][T11673] netlink: zone id is out of range [ 1505.969859][T11673] netlink: zone id is out of range [ 1505.980788][T11673] netlink: zone id is out of range [ 1506.038058][T11673] netlink: zone id is out of range [ 1506.047744][T11673] netlink: zone id is out of range [ 1506.075019][T11673] netlink: zone id is out of range [ 1506.102015][T11673] netlink: zone id is out of range [ 1509.908979][ T6420] usb 38-1: device descriptor read/8, error -110 [ 1510.310942][ T6420] usb usb38-port1: attempt power cycle [ 1510.588827][T11723] netlink: 4 bytes leftover after parsing attributes in process `syz.0.14979'. [ 1510.641125][T11724] netlink: 44 bytes leftover after parsing attributes in process `syz.0.14979'. [ 1510.899371][ T6420] usb usb38-port1: unable to enumerate USB device [ 1515.146557][ T30] audit: type=1800 audit(1770819242.488:1476): pid=11760 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.8.14989" name="/" dev="fuse" ino=2 res=0 errno=0 [ 1515.477783][T11774] netlink: 20 bytes leftover after parsing attributes in process `syz.8.14994'. [ 1515.492858][T11771] netlink: 8 bytes leftover after parsing attributes in process `syz.0.14993'. [ 1515.541953][T11774] ip6gre2: entered promiscuous mode [ 1515.575253][T11774] ip6gre2: entered allmulticast mode [ 1515.663408][T11776] netlink: 'syz.8.14994': attribute type 6 has an invalid length. [ 1515.728433][T11776] netlink: 72 bytes leftover after parsing attributes in process `syz.8.14994'. [ 1515.812895][T11778] netlink: 'syz.3.14995': attribute type 10 has an invalid length. [ 1515.834768][T11778] mac80211_hwsim hwsim40 wlan1: left allmulticast mode [ 1515.881571][T11778] mac80211_hwsim hwsim40 wlan1: entered allmulticast mode [ 1515.924668][T11778] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1515.973559][T11777] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1516.418886][ T6392] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1516.600951][ T6392] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1516.695990][ T6392] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1516.804433][ T6392] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1516.846246][ T6392] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1516.942527][ T6392] usb 3-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 1516.976728][ T6392] usb 3-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 1517.020423][ T6392] usb 3-1: Manufacturer: syz [ 1517.042990][ T6392] usb 3-1: config 0 descriptor?? [ 1517.351331][T25648] Bluetooth: hci1: command 0x0406 tx timeout [ 1517.484486][T11800] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15004'. [ 1517.516007][ T6392] appleir 0003:05AC:8243.00CC: unknown main item tag 0x0 [ 1517.579022][ T6392] appleir 0003:05AC:8243.00CC: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.2-1/input0 [ 1518.020476][T11812] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1518.102826][T11812] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 1518.990445][T11159] usb 3-1: reset high-speed USB device number 16 using dummy_hcd [ 1520.354189][ T6392] usb 3-1: USB disconnect, device number 16 [ 1521.188664][ T6392] usb 9-1: new high-speed USB device number 40 using dummy_hcd [ 1521.339345][ T6392] usb 9-1: Using ep0 maxpacket: 32 [ 1521.353854][ T6392] usb 9-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1521.456967][ T6392] usb 9-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1521.567743][ T6392] usb 9-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1521.682505][ T6392] usb 9-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1521.794929][ T6392] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1521.841155][T11871] syz.2.15016 (11871): drop_caches: 1 [ 1521.847240][ T6392] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1521.947468][ T6392] usb 9-1: Product: syz [ 1522.018516][ T6392] usb 9-1: Manufacturer: syz [ 1522.052150][ T6392] usb 9-1: SerialNumber: syz [ 1522.243936][ C0] imon 9-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1522.283717][T11874] syz.2.15016 (11874): drop_caches: 1 [ 1522.331216][ T6392] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/input/input186 [ 1522.492043][ T6392] imon 9-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1522.538464][ T6392] (id 0x00) [ 1522.673075][T11871] syz.2.15016 (11871): drop_caches: 1 [ 1522.788722][ T6392] rc_core: IR keymap rc-imon-pad not found [ 1522.825186][ T6392] Registered IR keymap rc-empty [ 1522.836523][ T6392] imon 9-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1522.898581][ T6392] imon 9-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1522.969841][ T6392] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0 [ 1523.052673][ T6392] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0/input187 [ 1523.130282][ T6392] imon 9-1:155.0: iMON device (15c2:ffdc, intf0) on usb<9:40> initialized [ 1524.615023][T11903] imon:send_packet: packet tx failed (-71) [ 1524.616159][T11133] usb 9-1: USB disconnect, device number 40 [ 1524.661682][T11903] imon:vfd_write: send packet #5 failed [ 1525.877569][T23081] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1525.972801][T11929] netlink: 'syz.0.15027': attribute type 10 has an invalid length. [ 1526.027975][T11929] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1526.136615][T11926] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1526.266776][T23081] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.544849][T23081] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1526.751779][T23081] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1527.331624][ T6392] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1527.515754][ T6392] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1527.561030][ T6392] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1527.609735][ T6392] usb 4-1: Product: syz [ 1527.613974][ T6392] usb 4-1: Manufacturer: syz [ 1527.662854][ T6392] usb 4-1: SerialNumber: syz [ 1528.200365][ T6392] net_ratelimit: 44 callbacks suppressed [ 1528.200385][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1528.327053][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1529.984748][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -EPROTO [ 1530.023191][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 1530.098147][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 1530.157971][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1530.212437][ T6392] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1530.214752][T23081] bond0 (unregistering): Released all slaves [ 1530.286012][ T6392] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 1530.406417][ T6392] usb 4-1: USB disconnect, device number 7 [ 1531.064066][T23081] bond1 (unregistering): Released all slaves [ 1531.511435][T23081] bond2 (unregistering): Released all slaves [ 1531.583615][T23081] bond3 (unregistering): Released all slaves [ 1531.619872][T23081] bond4 (unregistering): Released all slaves [ 1532.048881][T12022] fuse: Bad value for 'fd' [ 1532.075637][T12018] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1532.448904][T23081] hsr_slave_0: left promiscuous mode [ 1532.484174][T23081] hsr_slave_1: left promiscuous mode [ 1532.546102][T23081] veth1_macvtap: left promiscuous mode [ 1532.596752][T23081] veth0_macvtap: left promiscuous mode [ 1532.656668][T23081] veth1_vlan: left promiscuous mode [ 1534.059276][T12040] binder: 12039:12040 ioctl c0306201 200000000380 returned -14 [ 1535.759810][ T6397] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1535.943717][ T6397] usb 4-1: Using ep0 maxpacket: 16 [ 1535.964285][ T6397] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1535.994312][ T6397] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1536.026143][ T6397] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1536.056975][ T6397] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1536.070890][ T6397] usb 4-1: Product: syz [ 1536.075321][ T6397] usb 4-1: Manufacturer: syz [ 1536.094137][ T6397] usb 4-1: SerialNumber: syz [ 1536.136689][ T6397] usb 4-1: config 0 descriptor?? [ 1536.158527][ T6397] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1536.202773][ T6397] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 1536.295836][T12075] netlink: 'syz.4.15067': attribute type 1 has an invalid length. [ 1536.780194][ T6397] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 1536.787008][ T6397] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 1537.425325][T12075] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 1537.444368][ T6397] em28xx 4-1:0.0: Unknown AC97 audio processor detected! [ 1537.463717][T12076] macvlan2: entered promiscuous mode [ 1537.485285][ T6397] em28xx 4-1:0.0: couldn't setup AC97 register 2 [ 1537.488841][T12076] macvlan2: entered allmulticast mode [ 1537.549134][T12085] syzkaller0: entered promiscuous mode [ 1537.564989][T12085] syzkaller0: entered allmulticast mode [ 1537.590638][T12086] tipc: Enabled bearer , priority 0 [ 1537.605768][T12081] tipc: Resetting bearer [ 1537.660340][T12081] tipc: Disabling bearer [ 1537.707951][ T6397] em28xx 4-1:0.0: couldn't setup AC97 register 4 [ 1537.725153][ T6397] em28xx 4-1:0.0: couldn't setup AC97 register 6 [ 1537.769346][ T6397] em28xx 4-1:0.0: couldn't setup AC97 register 54 [ 1537.779157][ T6397] em28xx 4-1:0.0: couldn't setup AC97 register 56 [ 1537.827809][ T6397] usb 4-1: USB disconnect, device number 8 [ 1538.255502][T23081] IPVS: stop unused estimator thread 0... [ 1538.637604][T12117] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 1538.644284][T12117] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1538.691424][T12117] vhci_hcd vhci_hcd.0: Device attached [ 1538.822455][T12121] vhci_hcd: connection closed [ 1538.822811][ T12] vhci_hcd vhci_hcd.3: stop threads [ 1538.876392][ T12] vhci_hcd vhci_hcd.3: release socket [ 1538.923904][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 1538.958734][T11133] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 1538.997455][T12126] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1539.001903][T11133] usb 39-1: enqueue for inactive port 0 [ 1539.139846][T11133] vhci_hcd vhci_hcd.3: vhci_device speed not set [ 1539.668821][ T6420] usb 9-1: new high-speed USB device number 41 using dummy_hcd [ 1539.880023][ T6420] usb 9-1: Using ep0 maxpacket: 16 [ 1539.930894][ T6420] usb 9-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 1540.081461][ T6420] usb 9-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1540.128311][ T6420] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1540.201341][ T6420] usb 9-1: config 0 descriptor?? [ 1540.279371][ T6420] usbhid 9-1:0.0: couldn't find an input interrupt endpoint [ 1540.458700][ T6393] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1540.490154][T12156] fuse: Bad value for 'fd' [ 1540.642071][ T6393] usb 4-1: Using ep0 maxpacket: 32 [ 1540.665026][ T6393] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 1540.692436][ T6393] usb 4-1: config 0 has no interface number 0 [ 1540.728562][ T6393] usb 4-1: config 0 interface 89 has no altsetting 0 [ 1540.756773][ T6393] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 1540.788462][ T6393] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1540.825251][ T6393] usb 4-1: Product: syz [ 1540.840260][ T6393] usb 4-1: Manufacturer: syz [ 1540.855480][ T6393] usb 4-1: SerialNumber: syz [ 1540.880129][ T6393] usb 4-1: config 0 descriptor?? [ 1540.905339][ T6393] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 1540.936141][ T6393] em28xx 4-1:0.89: Video interface 89 found: bulk [ 1541.503381][T12178] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 1541.509958][T12178] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1541.532918][ T6393] em28xx 4-1:0.89: unknown em28xx chip ID (0) [ 1541.558584][T12178] vhci_hcd vhci_hcd.0: Device attached [ 1541.591202][T12179] vhci_hcd: connection closed [ 1541.592320][ T1152] vhci_hcd vhci_hcd.4: stop threads [ 1541.624915][ T1152] vhci_hcd vhci_hcd.4: release socket [ 1541.649581][ T1152] vhci_hcd vhci_hcd.4: disconnect device [ 1542.409999][ T6393] em28xx 4-1:0.89: write to i2c device at 0xa0 failed with unknown error (status=1) [ 1542.461171][ T6393] em28xx 4-1:0.89: failed to read eeprom (err=-5) [ 1542.520283][ T6392] usb 9-1: USB disconnect, device number 41 [ 1542.527296][ T6393] em28xx 4-1:0.89: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 1542.695897][ T6393] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67) [ 1542.724036][ T6393] em28xx 4-1:0.89: analog set to bulk mode. [ 1542.749785][ T6397] em28xx 4-1:0.89: Registering V4L2 extension [ 1542.786947][ T6393] usb 4-1: USB disconnect, device number 9 [ 1542.843250][ T6393] em28xx 4-1:0.89: Disconnecting em28xx [ 1543.073753][ T6397] em28xx 4-1:0.89: Config register raw data: 0xffffffed [ 1543.130514][ T6397] em28xx 4-1:0.89: AC97 chip type couldn't be determined [ 1543.191708][ T6397] em28xx 4-1:0.89: No AC97 audio processor [ 1543.310239][ T6397] usb 4-1: Decoder not found [ 1543.344109][ T6397] em28xx 4-1:0.89: failed to create media graph [ 1543.405053][ T6397] em28xx 4-1:0.89: V4L2 device video103 deregistered [ 1543.477325][ T6397] em28xx 4-1:0.89: Registering snapshot button... [ 1543.538902][ T6397] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input188 [ 1543.629995][ T6397] em28xx 4-1:0.89: Remote control support is not available for this card. [ 1543.724735][ T6393] em28xx 4-1:0.89: Closing input extension [ 1543.758182][ T6393] em28xx 4-1:0.89: Deregistering snapshot button [ 1544.001716][ T6393] em28xx 4-1:0.89: Freeing device [ 1545.386396][T12229] fuse: Bad value for 'fd' [ 1547.344041][T12249] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=3343437945 (53495007120 ns) > initial count (52285443328 ns). Using initial count to start timer. [ 1549.928468][ T6393] usb 9-1: new high-speed USB device number 42 using dummy_hcd [ 1550.108438][ T6393] usb 9-1: Using ep0 maxpacket: 32 [ 1550.121797][ T6393] usb 9-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1550.151304][ T6393] usb 9-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1550.180825][ T6393] usb 9-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1550.211520][ T6393] usb 9-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1550.240501][ T30] audit: type=1326 audit(1770819277.578:1477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12283 comm="syz.3.15115" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c0a39bf79 code=0x0 [ 1550.282783][ T6393] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1550.310088][ T6393] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1550.318149][ T6393] usb 9-1: Product: syz [ 1550.358535][ T6393] usb 9-1: Manufacturer: syz [ 1550.428898][ T6393] usb 9-1: SerialNumber: syz [ 1550.443962][ C0] imon 9-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1550.469392][ T6393] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/input/input189 [ 1550.685193][ T6393] imon 9-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1550.709457][ T6393] (id 0x00) [ 1550.878484][ T6393] rc_core: IR keymap rc-imon-pad not found [ 1550.887477][ T6393] Registered IR keymap rc-empty [ 1550.904895][ T6393] imon 9-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1550.928586][ T6393] imon 9-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1550.974482][ T6393] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0 [ 1551.021384][ T6393] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0/input190 [ 1551.114525][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1551.123973][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1551.141741][ T6393] imon 9-1:155.0: iMON device (15c2:ffdc, intf0) on usb<9:42> initialized [ 1551.367680][ T30] audit: type=1326 audit(1770819278.708:1478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1551.498464][ T30] audit: type=1326 audit(1770819278.708:1479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1551.668267][T12308] imon:send_packet: task interrupted [ 1551.689600][ T30] audit: type=1326 audit(1770819278.708:1480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1551.750259][T12308] imon:send_packet: packet tx failed (-512) [ 1551.776471][T12308] imon:vfd_write: send packet #1 failed [ 1551.791699][ T30] audit: type=1326 audit(1770819278.708:1481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1551.859589][T12308] imon:send_packet: task interrupted [ 1551.872116][T12308] imon:send_packet: packet tx failed (-512) [ 1551.918833][T12308] imon:vfd_write: send packet #0 failed [ 1551.929245][T12311] imon:display_open: display port is already open [ 1551.943738][ T30] audit: type=1326 audit(1770819278.708:1482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1551.976308][T12308] imon:send_packet: task interrupted [ 1551.996453][T12308] imon:send_packet: packet tx failed (-512) [ 1552.016941][T12308] imon:vfd_write: send packet #0 failed [ 1552.036853][T12308] imon:send_packet: packet tx failed (-32) [ 1552.057809][ T30] audit: type=1326 audit(1770819278.708:1483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1552.088567][T12308] imon:vfd_write: send packet #0 failed [ 1552.102435][ T30] audit: type=1326 audit(1770819278.708:1484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1552.145697][T11133] usb 9-1: USB disconnect, device number 42 [ 1552.204083][ T30] audit: type=1326 audit(1770819278.708:1485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1552.352360][ T30] audit: type=1326 audit(1770819278.708:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12300 comm="syz.0.15120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367299bf79 code=0x50000 [ 1552.608507][T12319] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15125'. [ 1552.678968][T12319] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15125'. [ 1552.716593][T12319] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15125'. [ 1552.991004][T12328] binder: 12327:12328 ioctl c018620c 200000000240 returned -22 [ 1556.279971][T12392] kvm: pic: non byte write [ 1558.516353][T12417] syzkaller0: entered promiscuous mode [ 1558.532506][T12417] syzkaller0: entered allmulticast mode [ 1566.916384][T12492] fuse: Bad value for 'fd' [ 1567.093471][T12493] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1567.143158][T12499] fuse: Bad value for 'fd' [ 1567.799482][T12508] fuse: Bad value for 'fd' [ 1569.239532][ T6393] usb 9-1: new high-speed USB device number 43 using dummy_hcd [ 1569.406875][ T6393] usb 9-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1569.417212][ T6393] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1569.461409][ T6393] usb 9-1: config 0 descriptor?? [ 1569.677680][ T6393] udl 9-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1569.909753][ T6393] [drm] Initialized udl 0.0.1 for 9-1:0.0 on minor 2 [ 1569.939880][ T6393] [drm] Initialized udl on minor 2 [ 1570.315380][ T6393] udl 9-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffb9 [ 1570.339781][ T6393] udl 9-1:0.0: [drm] Cannot find any crtc or sizes [ 1570.361650][ T6393] usb 9-1: USB disconnect, device number 43 [ 1570.368781][T11159] udl 9-1:0.0: [drm] Cannot find any crtc or sizes [ 1573.865793][T12584] create_pit_timer: 4 callbacks suppressed [ 1573.865814][T12584] kvm: requested 186895 ns i8254 timer period limited to 200000 ns [ 1574.018153][T12584] kvm: requested 154209 ns i8254 timer period limited to 200000 ns [ 1574.128172][T12584] kvm: requested 72914 ns i8254 timer period limited to 200000 ns [ 1574.241420][T12584] kvm: requested 186057 ns i8254 timer period limited to 200000 ns [ 1574.309121][T12584] kvm: requested 9219 ns i8254 timer period limited to 200000 ns [ 1575.028608][ T6393] usb 9-1: new low-speed USB device number 44 using dummy_hcd [ 1575.215460][ T6393] usb 9-1: config index 0 descriptor too short (expected 1307, got 27) [ 1575.266197][ T6393] usb 9-1: config 0 has an invalid interface number: 0 but max is -1 [ 1575.333118][ T6393] usb 9-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 1575.393315][ T6393] usb 9-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 1575.470600][ T6393] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 1575.526106][ T6393] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 1575.648591][ T6393] usb 9-1: string descriptor 0 read error: -22 [ 1575.670397][ T6393] usb 9-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 1575.723991][ T6393] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1575.971720][ T6393] usb 9-1: config 0 descriptor?? [ 1576.007817][ T6393] hub 9-1:0.0: bad descriptor, ignoring hub [ 1576.075682][ T6393] hub 9-1:0.0: probe with driver hub failed with error -5 [ 1576.119958][ T6393] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/input/input191 [ 1576.348556][ T6393] usb 9-1: USB disconnect, device number 44 [ 1577.898495][ T6393] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1578.108490][ T6393] usb 4-1: Using ep0 maxpacket: 16 [ 1578.115909][ T6393] usb 4-1: config 0 interface 0 altsetting 102 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1578.156805][ T6393] usb 4-1: config 0 interface 0 altsetting 102 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1578.222605][ T6393] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1578.251764][ T6393] usb 4-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 1578.289725][ T6393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1578.345660][ T6393] usb 4-1: config 0 descriptor?? [ 1578.636511][ T6393] usbhid 4-1:0.0: can't add hid device: -71 [ 1578.679338][ T6393] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1578.744762][ T6393] usb 4-1: USB disconnect, device number 10 [ 1582.222521][T12710] binder: 12709:12710 ioctl c0306201 200000000280 returned -14 [ 1583.558844][ T6393] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1583.768860][ T6393] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1583.798445][ T6393] usb 4-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 1583.825832][ T6393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1583.885677][ T6393] usb 4-1: config 0 descriptor?? [ 1583.921974][ T9170] Bluetooth: hci0: command 0x0406 tx timeout [ 1583.937304][ T6393] usb 4-1: bad CDC descriptors [ 1584.154592][T11136] usb 4-1: USB disconnect, device number 11 [ 1585.060901][T12754] syzkaller0: entered promiscuous mode [ 1585.091645][T12754] syzkaller0: entered allmulticast mode [ 1586.753099][T12780] loop2: detected capacity change from 0 to 7 [ 1586.786079][T12780] Dev loop2: unable to read RDB block 7 [ 1586.827167][T12780] loop2: AHDI p1 p2 p3 p4 [ 1586.843046][T12780] loop2: partition table partially beyond EOD, truncated [ 1586.865234][T12780] loop2: p1 start 1601398130 is beyond EOD, truncated [ 1586.899366][T12780] loop2: p2 start 1700754021 is beyond EOD, truncated [ 1586.920893][T12780] loop2: p3 start 4294967295 is beyond EOD, truncated [ 1588.928933][ T6393] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1589.149169][ T6393] usb 3-1: Using ep0 maxpacket: 16 [ 1589.209467][ T6393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1589.339255][ T6393] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1589.410695][ T6393] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1589.480994][ T6393] usb 3-1: Product: syz [ 1589.514513][ T6393] usb 3-1: Manufacturer: syz [ 1589.533538][ T6393] usb 3-1: SerialNumber: syz [ 1589.585367][ T6393] usb 3-1: config 0 descriptor?? [ 1589.619832][ T6393] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1589.673690][ T6393] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 1590.244094][ T6393] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 1590.687334][ T6393] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1590.736568][ T6393] em28xx 3-1:0.0: board has no eeprom [ 1591.097546][T12820] syzkaller0: entered promiscuous mode [ 1591.114392][T12820] syzkaller0: entered allmulticast mode [ 1591.859991][T12812] em28xx 3-1:0.0: writing to i2c device at 0xfffe failed (error=-5) [ 1591.894319][ T6393] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1591.913783][ T6393] em28xx 3-1:0.0: dvb set to bulk mode. [ 1591.940597][T11159] em28xx 3-1:0.0: Binding DVB extension [ 1591.989043][ T6393] usb 3-1: USB disconnect, device number 17 [ 1592.022230][ T6393] em28xx 3-1:0.0: Disconnecting em28xx [ 1592.164078][T11159] em28xx 3-1:0.0: Registering input extension [ 1592.188724][ T6393] em28xx 3-1:0.0: Closing input extension [ 1592.252196][ T6393] em28xx 3-1:0.0: Freeing device [ 1598.139074][T12871] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1599.337781][T12901] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 1600.054590][T12909] binder: 12908:12909 ioctl c0306201 200000000180 returned -14 [ 1600.256859][T12915] fuse: Bad value for 'fd' [ 1600.842890][ T6393] IPVS: starting estimator thread 0... [ 1600.968505][T12937] IPVS: using max 38 ests per chain, 91200 per kthread [ 1601.459151][T12948] ªªªªªª: renamed from vlan0 [ 1603.128702][ T6393] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 1603.334191][ T6393] usb 3-1: config 0 has no interfaces? [ 1603.356188][ T6393] usb 3-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 1603.402971][ T6393] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1603.436003][ T6393] usb 3-1: Product: syz [ 1603.446265][ T6393] usb 3-1: Manufacturer: syz [ 1603.461217][ T6393] usb 3-1: SerialNumber: syz [ 1603.483031][ T6393] usb 3-1: config 0 descriptor?? [ 1603.923298][T12983] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1605.586294][ T30] kauditd_printk_skb: 58 callbacks suppressed [ 1605.586308][ T30] audit: type=1326 audit(1770819332.928:1545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13002 comm="syz.8.15324" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b3939bf79 code=0x0 [ 1606.601169][ T6393] usb 3-1: USB disconnect, device number 18 [ 1608.017595][T13042] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1608.090603][T13045] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15337'. [ 1608.181734][T13045] veth0_macvtap: left promiscuous mode [ 1609.251015][T13060] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1612.556851][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1612.565849][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1613.008795][ T6393] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1613.208544][ T6393] usb 3-1: Using ep0 maxpacket: 8 [ 1613.226143][ T6393] usb 3-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 1613.265935][ T6393] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1613.316043][ T6393] usb 3-1: Product: syz [ 1613.337409][ T6393] usb 3-1: Manufacturer: syz [ 1613.362833][ T6393] usb 3-1: SerialNumber: syz [ 1613.415409][ T6393] usb 3-1: config 0 descriptor?? [ 1613.467207][ T6393] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 1615.930967][ T6393] gspca_sonixj: reg_w1 err -71 [ 1615.969267][ T6393] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 1615.980722][ T6393] usb 3-1: USB disconnect, device number 19 [ 1616.848488][T11136] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1617.013858][T11136] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1617.039383][T11136] usb 3-1: config 0 has no interface number 0 [ 1617.051214][T11136] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1617.068375][T11136] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1617.096862][T11136] usb 3-1: Product: syz [ 1617.120360][T11136] usb 3-1: Manufacturer: syz [ 1617.125090][T11136] usb 3-1: SerialNumber: syz [ 1617.163601][T11136] usb 3-1: config 0 descriptor?? [ 1617.179863][T13187] xfrm0: entered allmulticast mode [ 1617.392831][T11136] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1617.412705][T13194] binder_alloc: 13193: binder_alloc_buf, no vma [ 1617.440358][T11136] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1617.476411][T11136] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1617.496072][T11136] usb 3-1: media controller created [ 1617.570014][T11136] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1617.618475][T13197] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15387'. [ 1617.639442][T13201] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1617.679896][T11136] i2c i2c-2: ec100: i2c rd failed=-71 reg=33 [ 1617.849339][T11136] usb 3-1: USB disconnect, device number 20 [ 1618.134795][T13213] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1618.705121][T13229] syzkaller0: entered promiscuous mode [ 1618.725788][T13229] syzkaller0: entered allmulticast mode [ 1618.764034][ T36] syzkaller0: tun_net_xmit 48 [ 1619.229785][T13234] fuse: Bad value for 'fd' [ 1619.887735][ T6420] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1620.090507][ T6420] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1620.117865][ T6420] usb 4-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 1620.142759][T11136] usb 9-1: new high-speed USB device number 45 using dummy_hcd [ 1620.152900][ T6420] usb 4-1: config 220 interface 0 has no altsetting 0 [ 1620.207661][ T6420] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1620.228242][ T6420] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1620.253290][ T6420] usb 4-1: Product: syz [ 1620.272598][ T6420] usb 4-1: Manufacturer: syz [ 1620.290370][ T6420] usb 4-1: SerialNumber: syz [ 1620.311079][T11136] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1620.345046][T11136] usb 9-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1620.387796][T11136] usb 9-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 1620.451729][T11136] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1620.525317][T11136] usb 9-1: config 0 descriptor?? [ 1620.775403][T13248] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1620.803636][T13248] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1620.937394][ T6420] usb 4-1: USB disconnect, device number 12 [ 1620.973443][T11136] usb 9-1: USB disconnect, device number 45 [ 1622.271418][T13279] fuse: Bad value for 'fd' [ 1625.222942][T13310] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1626.737154][T13318] netlink: 'syz.4.15425': attribute type 1 has an invalid length. [ 1626.778502][T13318] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1626.825264][T13321] netlink: 'syz.2.15426': attribute type 1 has an invalid length. [ 1626.900689][T13321] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1626.923029][T13318] bond1: (slave gretap1): making interface the new active one [ 1626.933145][T13318] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 1626.969165][T13325] bond1: (slave ip6gretap1): making interface the new active one [ 1626.980654][T13325] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 1627.031334][T13321] veth3: entered promiscuous mode [ 1627.050863][T13321] bond1: (slave veth3): Enslaving as an active interface with a down link [ 1627.063666][T13325] erspan0: entered allmulticast mode [ 1627.082925][T13325] bond1: (slave erspan0): Enslaving as an active interface with an up link [ 1627.537443][T13340] binder_alloc: 13339: pid 13339 spamming oneway? 1 buffers allocated for a total size of 4096 [ 1627.564173][T13340] binder_alloc: 13339: binder_alloc_buf size 64768 failed, no address space [ 1627.574834][T13340] binder_alloc: allocated: 5120 (num: 2 largest: 4096), free: 7168 (num: 1 largest: 7168) [ 1627.990757][ T6393] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1628.168431][ T6393] usb 3-1: Using ep0 maxpacket: 8 [ 1628.186522][ T6393] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 1628.212721][ T6393] usb 3-1: config 0 has no interface number 0 [ 1628.236320][ T6393] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1628.281759][ T6393] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1628.320816][ T6393] usb 3-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 1628.366581][ T6393] usb 3-1: Product: syz [ 1628.406388][ T6393] usb 3-1: config 0 descriptor?? [ 1628.439251][ T6393] iowarrior 3-1:0.8: IOWarrior product=0x1512, serial= interface=8 now attached to iowarrior0 [ 1628.606479][T13353] fuse: Bad value for 'fd' [ 1628.708767][ T6393] usb 9-1: new high-speed USB device number 46 using dummy_hcd [ 1628.803006][ C1] iowarrior 3-1:0.8: iowarrior_callback - usb_submit_urb failed with result -19 [ 1628.872755][ T6420] usb 3-1: USB disconnect, device number 21 [ 1628.898924][ T6393] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1628.944013][ T6393] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1629.008096][ T6393] usb 9-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1629.100565][ T6393] usb 9-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1629.132254][ T6393] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1629.176818][ T6393] usb 9-1: Product: syz [ 1629.201472][ T6393] usb 9-1: Manufacturer: syz [ 1629.249834][ T6393] usb 9-1: SerialNumber: syz [ 1629.334028][ T6393] hub 9-1:1.0: bad descriptor, ignoring hub [ 1629.377526][ T6393] hub 9-1:1.0: probe with driver hub failed with error -5 [ 1629.567043][ T6393] usblp 9-1:1.0: usblp0: USB Unidirectional printer dev 46 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1629.770781][T13366] tipc: Started in network mode [ 1629.787934][T13366] tipc: Node identity @u, cluster identity 4711 [ 1629.822472][T13366] tipc: Enabling of bearer rejected, failed to enable media [ 1629.850687][ T30] audit: type=1326 audit(1770819357.198:1546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13350 comm="syz.8.15436" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2b3939bf79 code=0x0 [ 1629.918760][ T6393] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1629.994975][T11159] usb 9-1: USB disconnect, device number 46 [ 1630.022998][T11159] usblp0: removed [ 1630.108504][ T6393] usb 4-1: Using ep0 maxpacket: 16 [ 1630.114699][T13369] xt_ecn: cannot match TCP bits for non-tcp packets [ 1630.129740][ T6393] usb 4-1: config 1 has an invalid descriptor of length 102, skipping remainder of the config [ 1630.161761][ T6393] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1630.191272][ T6393] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1630.211261][ T6393] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1630.243575][ T6393] usb 4-1: Product: syz [ 1630.258369][ T6393] usb 4-1: Manufacturer: syz [ 1630.267371][ T6393] usb 4-1: SerialNumber: syz [ 1630.502032][ T6393] usb 4-1: 0:2 : does not exist [ 1630.543495][ T6393] usb 4-1: 5:0: cannot get min/max values for control 4 (id 5) [ 1630.599448][ T6393] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 1630.644814][ T6393] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 1630.693018][ T6393] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 1630.750724][ T6393] usb 4-1: 5:0: cannot get min/max values for control 5 (id 5) [ 1630.777274][ T6393] usb 4-1: USB disconnect, device number 13 [ 1630.815712][T12939] udevd[12939]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1631.344037][T13388] binder: 13387:13388 unknown command 0 [ 1631.361360][T13388] binder: 13387:13388 ioctl c0306201 200000000080 returned -22 [ 1635.827672][ T30] audit: type=1326 audit(1770819363.168:1547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13433 comm="syz.3.15461" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6c0a39bf79 code=0x0 [ 1636.109226][T13438] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1637.375478][T13457] netlink: 'syz.2.15467': attribute type 1 has an invalid length. [ 1637.559443][T13457] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1637.654932][T13459] vlan3: entered allmulticast mode [ 1637.693027][T13459] vlan1: entered allmulticast mode [ 1637.728734][T13459] veth0_vlan: entered allmulticast mode [ 1637.791575][T13459] bond2: (slave vlan3): making interface the new active one [ 1637.862200][T13459] bond2: (slave vlan3): Enslaving as an active interface with an up link [ 1638.215730][T13461] geneve2: entered promiscuous mode [ 1642.971284][T13509] syzkaller0: entered promiscuous mode [ 1642.978783][ T6393] usb 9-1: new high-speed USB device number 47 using dummy_hcd [ 1642.996711][T13509] syzkaller0: entered allmulticast mode [ 1643.176479][ T6393] usb 9-1: Using ep0 maxpacket: 32 [ 1643.207165][ T6393] usb 9-1: config 0 has an invalid interface number: 67 but max is 0 [ 1643.235878][ T6393] usb 9-1: config 0 has no interface number 0 [ 1643.285282][ T6393] usb 9-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1643.311920][ T6393] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1643.344838][ T6393] usb 9-1: Product: syz [ 1643.365628][ T6393] usb 9-1: Manufacturer: syz [ 1643.409708][ T6393] usb 9-1: SerialNumber: syz [ 1643.444178][ T6393] usb 9-1: config 0 descriptor?? [ 1643.490019][ T6393] smsc95xx v2.0.0 [ 1643.938510][ T6393] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1644.003591][ T6393] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1644.050721][T13523] netlink: 12 bytes leftover after parsing attributes in process `syz.0.15489'. [ 1644.352470][T13525] vlan2: entered allmulticast mode [ 1644.371832][T13525] bond3: entered allmulticast mode [ 1644.789053][T13539] syzkaller0: entered promiscuous mode [ 1644.804317][T13539] syzkaller0: entered allmulticast mode [ 1645.060678][ T30] audit: type=1804 audit(1770819372.408:1548): pid=13553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.15496" name="/newroot/194/file1" dev="fuse" ino=1 res=1 errno=0 [ 1645.718961][ T6393] smsc95xx 9-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000038: -71 [ 1645.784457][ T6393] smsc95xx 9-1:0.67: probe with driver smsc95xx failed with error -71 [ 1645.855891][ T6393] usb 9-1: USB disconnect, device number 47 [ 1646.079081][T13556] [ 1646.081462][T13556] ===================================================== [ 1646.088590][T13556] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 1646.096096][T13556] syzkaller #0 Tainted: G L [ 1646.102100][T13556] ----------------------------------------------------- [ 1646.109061][T13556] syz.3.15497/13556 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1646.116871][T13556] ffff88807f1ef360 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 1646.125677][T13556] [ 1646.125677][T13556] and this task is already holding: [ 1646.133053][T13556] ffff88807953b468 (&tty->flow.lock){....}-{3:3}, at: start_tty+0x20/0x70 [ 1646.141638][T13556] which would create a new lock dependency: [ 1646.147531][T13556] (&tty->flow.lock){....}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 1646.155205][T13556] [ 1646.155205][T13556] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 1646.164655][T13556] (&dev->event_lock#2){..-.}-{3:3} [ 1646.164689][T13556] [ 1646.164689][T13556] ... which became SOFTIRQ-irq-safe at: [ 1646.177586][T13556] lock_acquire+0x106/0x330 [ 1646.182183][T13556] _raw_spin_lock_irqsave+0x40/0x60 [ 1646.187476][T13556] input_inject_event+0xa5/0x340 [ 1646.192512][T13556] led_trigger_event+0x138/0x210 [ 1646.197549][T13556] kbd_bh+0x1f3/0x300 [ 1646.201645][T13556] tasklet_action_common+0x2da/0x4b0 [ 1646.207040][T13556] handle_softirqs+0x22a/0x7c0 [ 1646.211988][T13556] __irq_exit_rcu+0x5f/0x150 [ 1646.216771][T13556] irq_exit_rcu+0x9/0x30 [ 1646.221121][T13556] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1646.227029][T13556] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1646.233119][T13556] _raw_spin_unlock_irqrestore+0x47/0x80 [ 1646.238852][T13556] do_con_write+0x4243/0x5310 [ 1646.243626][T13556] con_write+0x27/0x290 [ 1646.247873][T13556] n_tty_write+0xd84/0x12a0 [ 1646.252469][T13556] file_tty_write+0x559/0xa20 [ 1646.257255][T13556] vfs_write+0x61d/0xb90 [ 1646.261624][T13556] ksys_write+0x150/0x270 [ 1646.266043][T13556] do_syscall_64+0x14d/0xf80 [ 1646.270737][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1646.276720][T13556] [ 1646.276720][T13556] to a SOFTIRQ-irq-unsafe lock: [ 1646.283743][T13556] (tasklist_lock){.+.+}-{3:3} [ 1646.283771][T13556] [ 1646.283771][T13556] ... which became SOFTIRQ-irq-unsafe at: [ 1646.296426][T13556] ... [ 1646.296436][T13556] lock_acquire+0x106/0x330 [ 1646.303671][T13556] _raw_read_lock+0x36/0x50 [ 1646.308354][T13556] __do_wait+0xde/0x740 [ 1646.312643][T13556] do_wait+0x1e7/0x4f0 [ 1646.316822][T13556] kernel_wait+0xd6/0x1c0 [ 1646.321256][T13556] call_usermodehelper_exec_work+0xbe/0x230 [ 1646.327419][T13556] process_scheduled_works+0xaec/0x17a0 [ 1646.333063][T13556] worker_thread+0xda6/0x1360 [ 1646.337840][T13556] kthread+0x388/0x470 [ 1646.342016][T13556] ret_from_fork+0x51e/0xb90 [ 1646.346699][T13556] ret_from_fork_asm+0x1a/0x30 [ 1646.351569][T13556] [ 1646.351569][T13556] other info that might help us debug this: [ 1646.351569][T13556] [ 1646.361800][T13556] Chain exists of: [ 1646.361800][T13556] &dev->event_lock#2 --> &tty->flow.lock --> tasklist_lock [ 1646.361800][T13556] [ 1646.374948][T13556] Possible interrupt unsafe locking scenario: [ 1646.374948][T13556] [ 1646.383280][T13556] CPU0 CPU1 [ 1646.388661][T13556] ---- ---- [ 1646.394077][T13556] lock(tasklist_lock); [ 1646.398345][T13556] local_irq_disable(); [ 1646.405118][T13556] lock(&dev->event_lock#2); [ 1646.412347][T13556] lock(&tty->flow.lock); [ 1646.419382][T13556] [ 1646.422869][T13556] lock(&dev->event_lock#2); [ 1646.427937][T13556] [ 1646.427937][T13556] *** DEADLOCK *** [ 1646.427937][T13556] [ 1646.436085][T13556] 6 locks held by syz.3.15497/13556: [ 1646.441371][T13556] #0: ffff88807953b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1646.451139][T13556] #1: ffff88807953b2e8 (&tty->termios_rwsem/1){++++}-{4:4}, at: tty_set_termios+0x147/0x1800 [ 1646.461431][T13556] #2: ffff88807953b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x1c/0x90 [ 1646.470790][T13556] #3: ffff88807953b468 (&tty->flow.lock){....}-{3:3}, at: start_tty+0x20/0x70 [ 1646.479768][T13556] #4: ffff88807953b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x1c/0x90 [ 1646.489098][T13556] #5: ffffffff8e55df20 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 1646.498189][T13556] [ 1646.498189][T13556] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 1646.508620][T13556] -> (&dev->event_lock#2){..-.}-{3:3} { [ 1646.514384][T13556] IN-SOFTIRQ-W at: [ 1646.518560][T13556] lock_acquire+0x106/0x330 [ 1646.525101][T13556] _raw_spin_lock_irqsave+0x40/0x60 [ 1646.532319][T13556] input_inject_event+0xa5/0x340 [ 1646.539283][T13556] led_trigger_event+0x138/0x210 [ 1646.546233][T13556] kbd_bh+0x1f3/0x300 [ 1646.552227][T13556] tasklet_action_common+0x2da/0x4b0 [ 1646.559528][T13556] handle_softirqs+0x22a/0x7c0 [ 1646.566390][T13556] __irq_exit_rcu+0x5f/0x150 [ 1646.573277][T13556] irq_exit_rcu+0x9/0x30 [ 1646.579539][T13556] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1646.587194][T13556] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1646.595202][T13556] _raw_spin_unlock_irqrestore+0x47/0x80 [ 1646.602868][T13556] do_con_write+0x4243/0x5310 [ 1646.609568][T13556] con_write+0x27/0x290 [ 1646.615783][T13556] n_tty_write+0xd84/0x12a0 [ 1646.622299][T13556] file_tty_write+0x559/0xa20 [ 1646.628997][T13556] vfs_write+0x61d/0xb90 [ 1646.635356][T13556] ksys_write+0x150/0x270 [ 1646.641697][T13556] do_syscall_64+0x14d/0xf80 [ 1646.648328][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1646.656244][T13556] INITIAL USE at: [ 1646.660320][T13556] lock_acquire+0x106/0x330 [ 1646.666740][T13556] _raw_spin_lock_irqsave+0x40/0x60 [ 1646.673861][T13556] input_inject_event+0xa5/0x340 [ 1646.680722][T13556] kbd_led_trigger_activate+0xbc/0x100 [ 1646.688165][T13556] led_trigger_set+0x535/0x960 [ 1646.694874][T13556] led_trigger_set_default+0x260/0x2a0 [ 1646.702253][T13556] led_classdev_register_ext+0x787/0x9c0 [ 1646.709813][T13556] input_leds_connect+0x517/0x790 [ 1646.716759][T13556] input_register_device+0xd00/0x1160 [ 1646.724061][T13556] atkbd_connect+0x731/0xa50 [ 1646.730572][T13556] serio_driver_probe+0x82/0xd0 [ 1646.737396][T13556] really_probe+0x267/0xaf0 [ 1646.743826][T13556] __driver_probe_device+0x18c/0x320 [ 1646.751124][T13556] driver_probe_device+0x4f/0x240 [ 1646.758070][T13556] __driver_attach+0x349/0x640 [ 1646.764791][T13556] bus_for_each_dev+0x23b/0x2c0 [ 1646.771556][T13556] serio_handle_event+0x20a/0xdd0 [ 1646.778501][T13556] process_scheduled_works+0xaec/0x17a0 [ 1646.785967][T13556] worker_thread+0xda6/0x1360 [ 1646.792594][T13556] kthread+0x388/0x470 [ 1646.798693][T13556] ret_from_fork+0x51e/0xb90 [ 1646.805230][T13556] ret_from_fork_asm+0x1a/0x30 [ 1646.811926][T13556] } [ 1646.814606][T13556] ... key at: [] input_allocate_device.__key.7+0x0/0x20 [ 1646.823918][T13556] -> (kbd_event_lock){....}-{3:3} { [ 1646.829232][T13556] INITIAL USE at: [ 1646.833228][T13556] lock_acquire+0x106/0x330 [ 1646.839743][T13556] _raw_spin_lock_irqsave+0x40/0x60 [ 1646.846779][T13556] vt_reset_unicode+0x2b/0x1a0 [ 1646.853295][T13556] reset_vc+0x68/0x1b0 [ 1646.859114][T13556] vc_init+0x70/0x4a0 [ 1646.864848][T13556] con_init+0x377/0x6a0 [ 1646.870751][T13556] console_init+0xfc/0x3e0 [ 1646.876917][T13556] start_kernel+0x226/0x3d0 [ 1646.883170][T13556] x86_64_start_reservations+0x24/0x30 [ 1646.890377][T13556] x86_64_start_kernel+0x143/0x1c0 [ 1646.897359][T13556] common_startup_64+0x13e/0x147 [ 1646.904054][T13556] } [ 1646.906746][T13556] ... key at: [] kbd_event_lock+0x18/0xa0 [ 1646.914656][T13556] ... acquired at: [ 1646.918568][T13556] _raw_spin_lock+0x2e/0x40 [ 1646.923372][T13556] kbd_event+0xd6/0x40d0 [ 1646.927800][T13556] input_handle_events_default+0xd4/0x1a0 [ 1646.933756][T13556] input_pass_values+0x288/0x890 [ 1646.938878][T13556] input_event_dispose+0x330/0x6b0 [ 1646.944182][T13556] input_inject_event+0x1dd/0x340 [ 1646.949417][T13556] evdev_write+0x325/0x4c0 [ 1646.954054][T13556] vfs_write+0x29a/0xb90 [ 1646.958489][T13556] ksys_write+0x150/0x270 [ 1646.963019][T13556] do_syscall_64+0x14d/0xf80 [ 1646.967806][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1646.973886][T13556] [ 1646.976216][T13556] -> (&tty->flow.lock){....}-{3:3} { [ 1646.981521][T13556] INITIAL USE at: [ 1646.985417][T13556] lock_acquire+0x106/0x330 [ 1646.991508][T13556] _raw_spin_lock_irqsave+0x40/0x60 [ 1646.998276][T13556] start_tty+0x20/0x70 [ 1647.003991][T13556] n_tty_set_termios+0xa7c/0x10c0 [ 1647.010587][T13556] tty_set_termios+0xdb3/0x1800 [ 1647.017018][T13556] set_termios+0x566/0x710 [ 1647.023094][T13556] tty_mode_ioctl+0x4a6/0x7d0 [ 1647.029385][T13556] tty_ioctl+0x9c5/0xde0 [ 1647.035215][T13556] __se_sys_ioctl+0xfc/0x170 [ 1647.041403][T13556] do_syscall_64+0x14d/0xf80 [ 1647.047570][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.055026][T13556] } [ 1647.057524][T13556] ... key at: [] alloc_tty_struct.__key.35+0x0/0x20 [ 1647.066234][T13556] ... acquired at: [ 1647.070043][T13556] _raw_spin_lock_irqsave+0x40/0x60 [ 1647.075430][T13556] stop_tty+0x2f/0x150 [ 1647.079682][T13556] kbd_event+0x2ec1/0x40d0 [ 1647.084383][T13556] input_handle_events_default+0xd4/0x1a0 [ 1647.090298][T13556] input_pass_values+0x288/0x890 [ 1647.095412][T13556] input_event_dispose+0x330/0x6b0 [ 1647.100711][T13556] input_inject_event+0x1dd/0x340 [ 1647.105923][T13556] evdev_write+0x325/0x4c0 [ 1647.110526][T13556] vfs_write+0x29a/0xb90 [ 1647.114949][T13556] ksys_write+0x150/0x270 [ 1647.119458][T13556] do_syscall_64+0x14d/0xf80 [ 1647.124233][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.130306][T13556] [ 1647.132648][T13556] [ 1647.132648][T13556] the dependencies between the lock to be acquired [ 1647.132656][T13556] and SOFTIRQ-irq-unsafe lock: [ 1647.146183][T13556] -> (tasklist_lock){.+.+}-{3:3} { [ 1647.151499][T13556] HARDIRQ-ON-R at: [ 1647.155659][T13556] lock_acquire+0x106/0x330 [ 1647.162168][T13556] _raw_read_lock+0x36/0x50 [ 1647.168682][T13556] __do_wait+0xde/0x740 [ 1647.174879][T13556] do_wait+0x1e7/0x4f0 [ 1647.180978][T13556] kernel_wait+0xd6/0x1c0 [ 1647.187568][T13556] call_usermodehelper_exec_work+0xbe/0x230 [ 1647.195576][T13556] process_scheduled_works+0xaec/0x17a0 [ 1647.203163][T13556] worker_thread+0xda6/0x1360 [ 1647.209869][T13556] kthread+0x388/0x470 [ 1647.215953][T13556] ret_from_fork+0x51e/0xb90 [ 1647.222551][T13556] ret_from_fork_asm+0x1a/0x30 [ 1647.229330][T13556] SOFTIRQ-ON-R at: [ 1647.233519][T13556] lock_acquire+0x106/0x330 [ 1647.240042][T13556] _raw_read_lock+0x36/0x50 [ 1647.246576][T13556] __do_wait+0xde/0x740 [ 1647.252743][T13556] do_wait+0x1e7/0x4f0 [ 1647.258832][T13556] kernel_wait+0xd6/0x1c0 [ 1647.265181][T13556] call_usermodehelper_exec_work+0xbe/0x230 [ 1647.273077][T13556] process_scheduled_works+0xaec/0x17a0 [ 1647.280633][T13556] worker_thread+0xda6/0x1360 [ 1647.287327][T13556] kthread+0x388/0x470 [ 1647.293399][T13556] ret_from_fork+0x51e/0xb90 [ 1647.299994][T13556] ret_from_fork_asm+0x1a/0x30 [ 1647.306773][T13556] INITIAL USE at: [ 1647.310842][T13556] lock_acquire+0x106/0x330 [ 1647.317258][T13556] _raw_write_lock_irq+0x3d/0x50 [ 1647.324203][T13556] copy_process+0x247a/0x3cf0 [ 1647.330797][T13556] kernel_clone+0x248/0x870 [ 1647.337218][T13556] user_mode_thread+0x110/0x180 [ 1647.343983][T13556] rest_init+0x23/0x300 [ 1647.350052][T13556] start_kernel+0x380/0x3d0 [ 1647.356477][T13556] x86_64_start_reservations+0x24/0x30 [ 1647.363863][T13556] x86_64_start_kernel+0x143/0x1c0 [ 1647.370893][T13556] common_startup_64+0x13e/0x147 [ 1647.377791][T13556] INITIAL READ USE at: [ 1647.382296][T13556] lock_acquire+0x106/0x330 [ 1647.389149][T13556] _raw_read_lock+0x36/0x50 [ 1647.396005][T13556] __do_wait+0xde/0x740 [ 1647.402519][T13556] do_wait+0x1e7/0x4f0 [ 1647.408952][T13556] kernel_wait+0xd6/0x1c0 [ 1647.415648][T13556] call_usermodehelper_exec_work+0xbe/0x230 [ 1647.423886][T13556] process_scheduled_works+0xaec/0x17a0 [ 1647.431776][T13556] worker_thread+0xda6/0x1360 [ 1647.438813][T13556] kthread+0x388/0x470 [ 1647.445240][T13556] ret_from_fork+0x51e/0xb90 [ 1647.452183][T13556] ret_from_fork_asm+0x1a/0x30 [ 1647.459301][T13556] } [ 1647.461972][T13556] ... key at: [] tasklist_lock+0x18/0x40 [ 1647.469869][T13556] ... acquired at: [ 1647.473878][T13556] _raw_read_lock+0x36/0x50 [ 1647.478565][T13556] send_sigurg+0x12b/0x420 [ 1647.483157][T13556] sk_send_sigurg+0x6c/0x2e0 [ 1647.487927][T13556] queue_oob+0x42c/0x4f0 [ 1647.492357][T13556] unix_stream_sendmsg+0xcb1/0xe80 [ 1647.497648][T13556] ____sys_sendmsg+0xa68/0xad0 [ 1647.502594][T13556] ___sys_sendmsg+0x2a5/0x360 [ 1647.507479][T13556] __sys_sendmmsg+0x27c/0x4e0 [ 1647.512357][T13556] __x64_sys_sendmmsg+0xa0/0xc0 [ 1647.517384][T13556] do_syscall_64+0x14d/0xf80 [ 1647.522192][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.528262][T13556] [ 1647.530609][T13556] -> (&f_owner->lock){....}-{3:3} { [ 1647.535914][T13556] INITIAL USE at: [ 1647.539900][T13556] lock_acquire+0x106/0x330 [ 1647.546143][T13556] _raw_write_lock_irq+0x3d/0x50 [ 1647.552825][T13556] __f_setown+0x67/0x370 [ 1647.558811][T13556] fcntl_dirnotify+0x3f9/0x6a0 [ 1647.565318][T13556] do_fcntl+0x77e/0x1a20 [ 1647.571304][T13556] __se_sys_fcntl+0xc8/0x150 [ 1647.577637][T13556] do_syscall_64+0x14d/0xf80 [ 1647.583978][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.592047][T13556] INITIAL READ USE at: [ 1647.596473][T13556] lock_acquire+0x106/0x330 [ 1647.603150][T13556] _raw_read_lock_irqsave+0x48/0x60 [ 1647.610529][T13556] send_sigio+0x38/0x370 [ 1647.616950][T13556] dnotify_handle_event+0x169/0x440 [ 1647.624324][T13556] fsnotify+0x1831/0x1ae0 [ 1647.630823][T13556] vfs_set_acl+0xb09/0xc00 [ 1647.637418][T13556] filename_setxattr+0x305/0x630 [ 1647.644530][T13556] path_setxattrat+0x3eb/0x440 [ 1647.651473][T13556] __x64_sys_setxattr+0xbc/0xe0 [ 1647.658499][T13556] do_syscall_64+0x14d/0xf80 [ 1647.665267][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.673329][T13556] } [ 1647.675925][T13556] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 1647.684951][T13556] ... acquired at: [ 1647.688843][T13556] _raw_read_lock_irqsave+0x48/0x60 [ 1647.694244][T13556] send_sigio+0x38/0x370 [ 1647.698662][T13556] kill_fasync+0x24d/0x4d0 [ 1647.703278][T13556] lease_break_callback+0x26/0x30 [ 1647.708505][T13556] __break_lease+0x81c/0x1d90 [ 1647.713401][T13556] do_dentry_open+0x1010/0x14e0 [ 1647.718450][T13556] vfs_open+0x3b/0x340 [ 1647.722730][T13556] path_openat+0x2e08/0x3860 [ 1647.727524][T13556] do_file_open+0x23e/0x4a0 [ 1647.732237][T13556] do_sys_openat2+0x113/0x200 [ 1647.737094][T13556] __x64_sys_openat+0x138/0x170 [ 1647.742119][T13556] do_syscall_64+0x14d/0xf80 [ 1647.746891][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.752965][T13556] [ 1647.755295][T13556] -> (&new->fa_lock){....}-{3:3} { [ 1647.760433][T13556] INITIAL USE at: [ 1647.764419][T13556] lock_acquire+0x106/0x330 [ 1647.770586][T13556] _raw_write_lock_irq+0x3d/0x50 [ 1647.777187][T13556] fasync_remove_entry+0xf1/0x1c0 [ 1647.783782][T13556] lease_modify+0x4f7/0x6c0 [ 1647.790035][T13556] locks_remove_file+0x5f0/0xf70 [ 1647.796736][T13556] __fput+0x3ae/0xa70 [ 1647.802295][T13556] task_work_run+0x1d9/0x270 [ 1647.808464][T13556] exit_to_user_mode_loop+0xed/0x480 [ 1647.815349][T13556] do_syscall_64+0x32d/0xf80 [ 1647.821520][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.828979][T13556] INITIAL READ USE at: [ 1647.833312][T13556] lock_acquire+0x106/0x330 [ 1647.839816][T13556] _raw_read_lock_irqsave+0x48/0x60 [ 1647.847019][T13556] kill_fasync+0x199/0x4d0 [ 1647.853466][T13556] pipe_release+0x1b2/0x330 [ 1647.859978][T13556] __fput+0x44f/0xa70 [ 1647.865994][T13556] fput_close_sync+0x11f/0x240 [ 1647.872770][T13556] __x64_sys_close+0x7e/0x110 [ 1647.879449][T13556] do_syscall_64+0x14d/0xf80 [ 1647.886048][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.893942][T13556] } [ 1647.896443][T13556] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 1647.905129][T13556] ... acquired at: [ 1647.908939][T13556] _raw_read_lock_irqsave+0x48/0x60 [ 1647.914324][T13556] kill_fasync+0x199/0x4d0 [ 1647.918952][T13556] __start_tty+0x18c/0x220 [ 1647.923549][T13556] start_tty+0x2b/0x70 [ 1647.927795][T13556] n_tty_set_termios+0xa7c/0x10c0 [ 1647.932995][T13556] tty_set_termios+0xdb3/0x1800 [ 1647.938037][T13556] set_termios+0x566/0x710 [ 1647.942702][T13556] tty_mode_ioctl+0x4a6/0x7d0 [ 1647.947564][T13556] tty_ioctl+0x9c5/0xde0 [ 1647.951987][T13556] __se_sys_ioctl+0xfc/0x170 [ 1647.956766][T13556] do_syscall_64+0x14d/0xf80 [ 1647.961566][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.967635][T13556] [ 1647.969967][T13556] [ 1647.969967][T13556] stack backtrace: [ 1647.975872][T13556] CPU: 1 UID: 0 PID: 13556 Comm: syz.3.15497 Tainted: G L syzkaller #0 PREEMPT(full) [ 1647.975896][T13556] Tainted: [L]=SOFTLOCKUP [ 1647.975902][T13556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 1647.975915][T13556] Call Trace: [ 1647.975922][T13556] [ 1647.975931][T13556] dump_stack_lvl+0xe8/0x150 [ 1647.975953][T13556] __lock_acquire+0x2a94/0x2cf0 [ 1647.975979][T13556] ? kill_fasync+0x199/0x4d0 [ 1647.975998][T13556] lock_acquire+0x106/0x330 [ 1647.976012][T13556] ? kill_fasync+0x199/0x4d0 [ 1647.976033][T13556] ? ldsem_down_read_trylock+0x13d/0x1b0 [ 1647.976049][T13556] ? tty_ldisc_ref+0x1c/0x90 [ 1647.976070][T13556] _raw_read_lock_irqsave+0x48/0x60 [ 1647.976092][T13556] ? kill_fasync+0x199/0x4d0 [ 1647.976110][T13556] kill_fasync+0x199/0x4d0 [ 1647.976128][T13556] ? kill_fasync+0x53/0x4d0 [ 1647.976146][T13556] ? __pfx_n_tty_write_wakeup+0x10/0x10 [ 1647.976163][T13556] __start_tty+0x18c/0x220 [ 1647.976182][T13556] start_tty+0x2b/0x70 [ 1647.976201][T13556] n_tty_set_termios+0xa7c/0x10c0 [ 1647.976220][T13556] ? __pfx_n_tty_set_termios+0x10/0x10 [ 1647.976235][T13556] tty_set_termios+0xdb3/0x1800 [ 1647.976255][T13556] ? __pfx_tty_set_termios+0x10/0x10 [ 1647.976279][T13556] set_termios+0x566/0x710 [ 1647.976298][T13556] ? __pfx_set_termios+0x10/0x10 [ 1647.976318][T13556] ? tty_ldisc_ref_wait+0x25/0x70 [ 1647.976343][T13556] tty_mode_ioctl+0x4a6/0x7d0 [ 1647.976363][T13556] ? __pfx_tty_mode_ioctl+0x10/0x10 [ 1647.976381][T13556] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 1647.976402][T13556] ? n_tty_ioctl_helper+0x84/0x4d0 [ 1647.976421][T13556] ? __pfx_n_tty_ioctl+0x10/0x10 [ 1647.976436][T13556] tty_ioctl+0x9c5/0xde0 [ 1647.976457][T13556] ? __pfx_tty_ioctl+0x10/0x10 [ 1647.976477][T13556] __se_sys_ioctl+0xfc/0x170 [ 1647.976498][T13556] do_syscall_64+0x14d/0xf80 [ 1647.976521][T13556] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.976537][T13556] ? clear_bhb_loop+0x40/0x90 [ 1647.976555][T13556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1647.976573][T13556] RIP: 0033:0x7f6c0a39bf79 [ 1647.976591][T13556] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1647.976605][T13556] RSP: 002b:00007f6c0b22d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1647.976622][T13556] RAX: ffffffffffffffda RBX: 00007f6c0a616090 RCX: 00007f6c0a39bf79 [ 1647.976635][T13556] RDX: 0000200000000140 RSI: 0000000000005402 RDI: 0000000000000004 [ 1647.976645][T13556] RBP: 00007f6c0a4327e0 R08: 0000000000000000 R09: 0000000000000000 [ 1647.976656][T13556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1647.976665][T13556] R13: 00007f6c0a616128 R14: 00007f6c0a616090 R15: 00007f6c0a73fa48 [ 1647.976688][T13556]