last executing test programs: 21m59.244876254s ago: executing program 32 (id=1065): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x404, 0x9}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xd, 0x3, 0x4, 0x9, 0x1, r0, 0x15b4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r1}, &(0x7f0000000840), &(0x7f0000000880)=r0}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r1, &(0x7f0000000900)}, 0x20) 18m32.856709867s ago: executing program 33 (id=3293): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006272696467650000140002"], 0x44}}, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x401, 0x1000004, 0x0, {0x0, 0x0, 0x0, 0x0, 0x503, 0x20000}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_OPERSTATE={0x5, 0x10, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000190001000000000000000000021800000000fd000000ed0008000100ac141400340008"], 0x2c}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 16m33.690785815s ago: executing program 34 (id=4595): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x401, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffff, @private0, 0x6}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2}, 0x10) 16m29.648768109s ago: executing program 35 (id=4611): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0/file0'}, 0x11) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001700)=""/227, 0xe3}], 0x1}, 0x6}], 0x1, 0x10100, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) syz_emit_ethernet(0x6f, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4d, 0x0, @opaque="e9608fefc88e01fa0ad241a90c0091f52332d050e80b3e2e3c6d6da13b354fb4112050d35454d365feaf24bc84671bd3dddfc811099082a4d8a444418dc02ec6488c1e5e69"}}}}}, 0x0) 14m46.557870839s ago: executing program 4 (id=5449): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty}}, 0x0, 0x20, 0x0, 0x0, 0x8a}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x9c) 14m46.297267879s ago: executing program 4 (id=5452): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008018}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x70, 0x2c, 0xd27, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xe, 0xe}, {}, {0x8, 0xc}}, [@filter_kind_options=@f_flow={{0x9}, {0x40, 0x2, [@TCA_FLOW_EMATCHES={0x3c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x7, 0x3, 0x67e6}, {0x9, 0xffffffff, 0x200, 0x9}}}, @TCF_EM_NBYTE={0x10, 0x2, 0x0, 0x0, {{0x24}, {0x7d, 0x0, 0x2}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}]}]}}]}, 0x70}}, 0x0) 14m46.051736171s ago: executing program 4 (id=5455): r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mkdir(&(0x7f0000000300)='./file0\x00', 0x40) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) lseek(r2, 0x3, 0x0) 14m45.944974035s ago: executing program 4 (id=5458): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f000000a100)="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", 0x2000, &(0x7f0000000200)={&(0x7f0000000380)={0x50, 0x0, 0x100000001, {0x7, 0x28, 0x7a, 0x2143040, 0x4, 0x9, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000003380)='system.posix_acl_access\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="02000000010003000000000002000100", @ANYRES32=0x0, @ANYBLOB="0400000000000000100005000000000020"], 0x2c, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) 14m45.620346341s ago: executing program 4 (id=5461): socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000001200)={0x0, 0xffffff1e, 0xffffffff, 0x4, 0x16, "001bf100eeff0000a2c2000100000000002000"}) r1 = syz_open_pts(r0, 0x101) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) dup3(r1, r0, 0x0) 14m44.476758489s ago: executing program 0 (id=5469): r0 = syz_open_dev$loop(&(0x7f0000000480), 0xd76, 0x181400) mount$fuse(0x0, 0x0, 0x0, 0xa02002, &(0x7f00000004c0)=ANY=[@ANYBLOB="66643dc6953bd340e3272b71d8f75d2e259bf1b1641dbb07e599bb12e499abcbe83cb20c3beb0dfa38c10e940b6828039ec26a486cc445322e0a22037201a9aafdefaad479199cd361137641824dfeb422ab103c6a236f4c9ae516aaf718425b7cbf0a21a98a672989ebb66211460e26e8d8f0a8338d62ea54b8dbc1492deefab8989d8802bb1b8c5d61349a79922cad342e87ed63595e043a81fa36feb0f49bca508854", @ANYRESDEC, @ANYBLOB="40ef35a971d35097635122028eb919802534a9e95b3ca94bf84415370e72798ba993e10be6a82eee4caa011b2c213a3a032f32435692c0ba1dc1f06b1de6bc83e6d684a1f35cf6c3d5", @ANYRESOCT]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000400)=ANY=[], 0x1df) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x9, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) 14m44.11416452s ago: executing program 4 (id=5472): pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x2, 0x1, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0x5}, {0xe, 0xfff2}, {0xa, 0xfff1}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8, 0x3, 0x7}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x44044}, 0x4048884) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000040)="e2", 0x12d8) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 14m43.77192522s ago: executing program 36 (id=5472): pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x2, 0x1, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0x5}, {0xe, 0xfff2}, {0xa, 0xfff1}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8, 0x3, 0x7}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x44044}, 0x4048884) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000040)="e2", 0x12d8) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 14m43.76306062s ago: executing program 0 (id=5474): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000a40)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240008d1}], 0x1, 0x0) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r2, 0x2000000000000225, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0xfffb, r1, &(0x7f0000000340), 0x2d}]) 14m43.586662476s ago: executing program 0 (id=5476): r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6cb, 0x81a7, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x60, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x7, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x36, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xc, 0x2, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x81, 0x8, 0x80}}]}}}]}}]}}, 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)={0x0, 0xe, 0x57, {0x57, 0x1, "a7ea3163fd3bc518194b120c1e73d54cfc4ad2841ef4f6a3fd7c59ccb785025f2e7b3504ff87cbfd10f3c080b73385a7015d3a32ed6b5217cdbb6fadb2ea7a288982d5337c364daf03bd400d66293b0a2b103dd93f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000780), 0x0, 0x88002) 14m40.04384958s ago: executing program 0 (id=5496): syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9801) unshare(0x2c020400) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x0) 14m39.861409906s ago: executing program 0 (id=5498): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="0000000000aa303e97380e90231bdbdaf6a4bd866226b7cdb7c26858c4e4fd703be2f51ed6ddc4a47116ec2db75c7042a22491af0ffea4174a9de3350c0a498396b28c7d1784d04aa38922721cb7816094cb82950fd012efd26d", 0x5a}, {&(0x7f0000000900)="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", 0x3f1}, {&(0x7f00000003c0)="128b9306006d4810e5ac5040ad9201847839fc378469d5765b9cc241840896c1498194a7197b45d74a8532b82037b02c9e6045c361eb", 0x36}], 0x3}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) 14m39.428858811s ago: executing program 0 (id=5500): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=0x3, 0x4) r0 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}}) io_uring_enter(r0, 0x2f67, 0xc304, 0xd, 0x0, 0x0) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000012c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000001380)={0x0, 0x3938700}, 0x1, 0x20}) io_uring_enter(r0, 0x4866, 0x8, 0x48, 0x0, 0x0) 14m38.768538447s ago: executing program 37 (id=5500): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=0x3, 0x4) r0 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}}) io_uring_enter(r0, 0x2f67, 0xc304, 0xd, 0x0, 0x0) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000012c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000001380)={0x0, 0x3938700}, 0x1, 0x20}) io_uring_enter(r0, 0x4866, 0x8, 0x48, 0x0, 0x0) 9m40.597141518s ago: executing program 6 (id=7504): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x8054) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newnexthop={0x24, 0x68, 0x309, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x24}}, 0x20000000) 9m40.442189365s ago: executing program 6 (id=7506): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXCEPTION_PAYLOAD(r1, 0x4068aea3, &(0x7f0000000500)={0xa4, 0x0, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00000002c0)="c5469e3602c607ca68b5", 0xa) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x9, 0x7, 0x3, 0x1, 0x0, 0x2, 0x8, 0x0, 0x6, 0x0, 0x0, 0x7, 0x6, 0x7, 0x3], 0x8000000, 0x59352}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 9m40.066043902s ago: executing program 6 (id=7509): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) r3 = dup2(r2, r1) write$RDMA_USER_CM_CMD_NOTIFY(r3, 0x0, 0x0) r4 = syz_io_uring_setup(0x497, &(0x7f0000000000)={0x0, 0xf62c, 0x800, 0x3, 0x37d}, &(0x7f00000001c0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) 9m39.485491142s ago: executing program 6 (id=7512): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$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$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x84000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') sendfile(r2, r2, &(0x7f0000000000)=0x2eb4, 0x2000007ff) 9m39.045181033s ago: executing program 6 (id=7515): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000180)={0x73622a85, 0x2301, 0x400000000000001}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0x0, 0x1000000, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000140)="d2ffb49ede31518d65a476b76e4a4e0b75db47c327ab5b7233ac3507e16db41df04709094056af33a6db1e301a74db81f27f6aa6a8ca9d22a565ff96d46e88fa99b284c26c46494072fc2e47da240c71"}) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40086315}], 0x0, 0x0, 0x0}) 9m38.642066369s ago: executing program 6 (id=7519): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) close(0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chdir(&(0x7f0000000c80)='./file0\x00') read$FUSE(r1, &(0x7f0000000cc0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_GETXATTR(r1, &(0x7f0000000040)={0x18, 0x0, r2, {0x7}}, 0x18) umount2(&(0x7f0000000500)='./file0\x00', 0x2) syz_fuse_handle_req(r1, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 9m38.003389538s ago: executing program 38 (id=7519): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) close(0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) chdir(&(0x7f0000000c80)='./file0\x00') read$FUSE(r1, &(0x7f0000000cc0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_GETXATTR(r1, &(0x7f0000000040)={0x18, 0x0, r2, {0x7}}, 0x18) umount2(&(0x7f0000000500)='./file0\x00', 0x2) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000000700)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7m54.986660199s ago: executing program 9 (id=7939): r0 = syz_io_uring_setup(0x237, &(0x7f0000000480)={0x0, 0x8901, 0x400, 0x0, 0x2cf}, &(0x7f0000000040)=0x0, &(0x7f0000000600)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='3'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(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(r0, 0x47ba, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r0, 0x18, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x21, {0x4, 0xa44}, 0x80}, 0x1) 7m52.848328891s ago: executing program 9 (id=7958): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) umount2(&(0x7f00000002c0)='./file0\x00', 0x1) write$apparmor_current(r2, &(0x7f00000001c0)=ANY=[], 0x1b) 7m52.469212265s ago: executing program 9 (id=7950): bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x25, 0xd, @val=@perf_event={0x9}}, 0x18) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xc) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/244, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000840)) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x10, &(0x7f0000000380)={[{0x9, 0x4e00, "063771994d29d420f6"}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000680)=0x41) 7m51.410756968s ago: executing program 9 (id=7955): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x20000000, 0x4041}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x2080) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$LOOP_SET_FD(r3, 0x4c05, r3) dup2(r2, r0) 7m51.109493481s ago: executing program 9 (id=7959): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x2b9, &(0x7f0000000740)={0x0, 0xb1e9, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000080)=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, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r6, &(0x7f0000000040)=[{&(0x7f0000000000)="e3", 0x1}], 0x1, 0x1) fcntl$setpipe(r5, 0x407, 0x176) vmsplice(r6, &(0x7f0000000240)=[{&(0x7f0000000a40)='5', 0x1}], 0x1, 0x0) 7m50.85790542s ago: executing program 9 (id=7960): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x70) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34808521, 0x401, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20c01, 0x36) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0xb7f40, 0x3000000000000000}]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x1000) dup3(r2, r0, 0x0) 7m50.567767199s ago: executing program 39 (id=7960): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x70) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34808521, 0x401, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20c01, 0x36) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0xb7f40, 0x3000000000000000}]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x1000) dup3(r2, r0, 0x0) 4m27.122218276s ago: executing program 8 (id=8702): sched_setscheduler(0x0, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) capset(0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x7, 0x2a, 0x5}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0x0, 0x0}, 0x10) r1 = gettid() rt_sigtimedwait(&(0x7f0000000080)={[0x3ff]}, 0xfffffffffffffffc, 0x0, 0x8) tkill(r1, 0x7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000740)='scsi_dispatch_cmd_start\x00'}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) io_setup(0x3, &(0x7f0000000340)) 4m26.737775878s ago: executing program 8 (id=8704): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$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 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r3 = syz_io_uring_setup(0xcaf, &(0x7f0000000100)={0x0, 0xb601, 0x1, 0x5, 0x17a}, &(0x7f0000000240)=0x0, &(0x7f00000000c0)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x8008000000010, 0x0, 0x0) syz_memcpy_off$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, 0xc000000, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x1e}) syz_emit_vhci(&(0x7f00000000c0)=ANY=[], 0x17) io_uring_enter(r3, 0x847ba, 0x20000000, 0xe, 0x0, 0x0) 4m24.889013721s ago: executing program 8 (id=8710): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000580)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0xbc3d, 0xfffffe0000000001, 0xfa12, 0xffffffff}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="050000007f000000f00e000009"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)="b9", &(0x7f0000000ec0)="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", 0x402, r2}, 0x38) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CAP_DISABLE_QUIRKS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, 0x51}) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000000)={0x0, &(0x7f00000004c0)=""/233, &(0x7f00000001c0), &(0x7f0000000240), 0x6, r2}, 0x38) 4m22.9819077s ago: executing program 8 (id=8713): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x84000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') sendfile(r3, r3, &(0x7f0000000000)=0x2eb4, 0x2000007ff) 4m22.041342183s ago: executing program 8 (id=8720): socketpair$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$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) setregid(0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/kcm\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f0000000280)=""/103, 0x67}], 0x2, 0x0, 0x0) 4m21.652364186s ago: executing program 8 (id=8722): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 4m20.856281727s ago: executing program 40 (id=8722): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, 0x0) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x10, 0x803, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 15.855434183s ago: executing program 5 (id=9383): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) r4 = open(&(0x7f0000000300)='./file1\x00', 0x14b042, 0xc4) ftruncate(r4, 0x2007ffb) socketpair$unix(0x1, 0x3, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendfile(r4, r4, 0x0, 0x1000000201005) ftruncate(r4, 0x6) 13.075188879s ago: executing program 5 (id=9392): r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0x0, 0x4}, {}, {0x8, 0xf}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x1000, 0x2, 0xfffffffc, 0xa}}]}, {0xfffffffffffffd4d}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) r5 = socket$kcm(0x11, 0x3, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f0000000280)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r7, 0x3e}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="27030200000214000e00002fb96dffff1144ee163cddcb00"/38, 0x26}, {&(0x7f00000004c0)="f058fe7dad777f8f", 0x300}], 0x2}, 0x5) 12.263778714s ago: executing program 5 (id=9395): socket(0x28, 0x801, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_io_uring_setup(0x111, &(0x7f0000000380)={0x0, 0x5887, 0x1000, 0x0, 0x36f}, &(0x7f0000001140)=0x0, &(0x7f0000001080)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) chdir(&(0x7f0000000000)='./cgroup\x00') 10.882216503s ago: executing program 2 (id=9397): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x210000000013, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$unix(r0, 0x0, 0x24040040) recvmsg(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000280)={@mcast2, 0x800, 0x0, 0x103, 0x1}, 0x20) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x5}, 0x200, 0x0, 0xff, 0x3}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') pread64(r4, &(0x7f0000001480)=""/4122, 0x101a, 0x9a) 9.077334125s ago: executing program 5 (id=9403): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r5 = socket(0x10, 0x3, 0x0) close(r4) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x7, 0x635e, 0x5, 0xffffffff, 0x2000006}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240080c1}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0xe}, {0x2, 0xb}, {0xffe0, 0x484c10e0d22b6613}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004061}, 0x4008000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 8.985720386s ago: executing program 2 (id=9405): r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r2 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r2, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000180), &(0x7f0000000200), 0x0, 0x0, 0x1}) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f00000001c0)=0x8, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0), 0x8202, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0x800, 0x6}) ioctl$SNDCTL_MIDI_PRETIME(r3, 0xc0046d00, &(0x7f0000000500)=0x2) sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000000), 0x10, &(0x7f00000005c0)={&(0x7f0000000440)=@canfd={{0x1, 0x0, 0x1, 0x1}, 0x17, 0x0, 0x0, 0x0, "e1f56c17f67f533aefbabe5cd2c2c8c6ea8662721300943f00281c6e124f30aecd12958936c87c2e46c80caf9856008cc9c091c31b766d2a24e968730900"}, 0x48}, 0x118, 0x0, 0x0, 0x10}, 0x81) 8.889646358s ago: executing program 2 (id=9406): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x24040084) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {0x6}, {0xffff, 0xffff}, {0x2, 0xa}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newqdisc={0x30, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x24, 0x29, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r10, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 8.374364688s ago: executing program 2 (id=9410): mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xb8, 0x29, 0x4, {0x2c, 0x13, '\x00', [@enc_lim={0x4, 0x1, 0xfd}, @generic={0xfe, 0x70, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a4a8252f6836a0d67a7782c675a838ea989e567e4774de1f52d188e0b08"}, @generic={0x80, 0x14, "09e12e5f0b6bdcf72f2ec7008a15fa88b025e0ad"}, @ra={0x5, 0x2, 0xa7e}, @generic={0x93, 0x8, "e80ec8b633e304ec"}]}}}, @hoplimit={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x0, 0x70, 0x0, [@mcast1]}}}], 0x140}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 8.234149244s ago: executing program 1 (id=9412): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x40900, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c2b01, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000006c0)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x8000000, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{0x9, 0xa6a, 0x6361, 0x805, 0x19, 0x9}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x3, 0x2000000000000008, 0x0, 0x2, 0xf1df, 0x2}}]}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x20048850}, 0x10) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56441, 0x70bd29, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0x11}, {0x10, 0xb}, {0x3, 0x4}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x140400a4}, 0x4000000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 7.963208261s ago: executing program 7 (id=9413): r0 = landlock_create_ruleset(&(0x7f0000000000)={0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file4\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file1/file4/file5\x00', 0x81c0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file1/file4/file7\x00', 0x1c0) linkat(0xffffffffffffff9c, &(0x7f0000000500)='./file1/file4/file5\x00', 0xffffffffffffff9c, &(0x7f0000000540)='./file1/file4/file7/file5\x00', 0x0) 7.863515372s ago: executing program 1 (id=9414): socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x81, 0x0, 0x9, 0xfffffffffffffffd, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x2b, 0x1, 0x0) r3 = syz_io_uring_setup(0x113, &(0x7f0000000480)={0x0, 0xfad6, 0x800, 0x2}, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2}) io_uring_enter(r3, 0xdb4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r3, 0x18, &(0x7f0000000000)={0xfeffffff, r2, 0x23, {0x3b4, 0x6d3}, 0x6}, 0x1) 7.802592789s ago: executing program 7 (id=9415): socketpair$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$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x10000}, 0x28) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r4, 0x40085112, &(0x7f00000000c0)=@x={0x94, 0x7, "de331b629ae6"}) 7.413258525s ago: executing program 2 (id=9418): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xc00, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000027c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r7, {0x0, 0x2}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_matchall={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r8) socket(0x2, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x41}, @empty}}}], 0x20}}], 0x1, 0x0) 6.654281355s ago: executing program 5 (id=9419): fsopen(&(0x7f0000000040)='incremental-fs\x00', 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e6ef1f00060000007f00000001"], 0x48) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f00000002c0)={0x0, 0x0, {0x403, 0x4, 0x300a, 0x8, 0x5, 0x7, 0x0, 0x5}}) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000580)={r0, &(0x7f0000001600), &(0x7f0000001680)=""/227}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x0, 0x2}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x4, 0x3, 0x3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000380)={0x43, 0x4, 0x3, 0x3}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000380)={0x43, 0x4, 0x3, 0x3}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') 6.321800239s ago: executing program 7 (id=9420): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r2 = socket(0x1e, 0x1, 0x0) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000240)={0x0, 0x0, r4, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r3, 0xc01864b1, &(0x7f0000000040)={r5, 0x2, 0x8, 0x1, &(0x7f0000000100)=[{0x8001, 0x0, 0x10}]}) listen(r2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) recvmmsg(r6, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0x2044}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000800)=""/213, 0xd5}, {&(0x7f0000000900)=""/223, 0xdf}, {&(0x7f0000004100)=""/4091, 0xffb}, {&(0x7f0000000340)=""/240, 0xf0}], 0x4}, 0xff}, {{0x0, 0x0, 0x0}, 0x10000b}, {{0x0, 0x0, 0x0}, 0x40d}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000f40)=""/114, 0x72}, {&(0x7f0000000c00)=""/229, 0xe5}, {&(0x7f0000001a00)=""/4109, 0x100d}, {&(0x7f0000002a40)=""/4051, 0xfd3}, {&(0x7f00000004c0)=""/188, 0xbc}, {&(0x7f0000000600)=""/133, 0x85}], 0x6}, 0x6}, {{0x0, 0x0, 0x0}, 0x9}], 0x8, 0x40010020, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom$l2tp(r2, &(0x7f00000000c0)=""/206, 0xce, 0x2000, 0x0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r1, 0x80045007, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @private=0xa010100}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000240)={'tunl0\x00', r7, 0x700, 0x7800, 0xffff, 0x8001, {{0x5, 0x4, 0x0, 0x28, 0x14, 0x68, 0x0, 0x10, 0x4, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 6.223228344s ago: executing program 1 (id=9421): openat$tun(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$unix(0x1, 0x5, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000004200)={{0x12, 0x1, 0x0, 0xe2, 0x79, 0x3b, 0x10, 0x5d1, 0x2001, 0x900, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4d, 0x2f, 0x9c}}]}}]}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x54}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 6.151350381s ago: executing program 3 (id=9422): mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0xc8, 0x29, 0x4, {0x2c, 0x15, '\x00', [@enc_lim={0x4, 0x1, 0xfd}, @generic={0xfe, 0x72, "f4a4a3142ee1e12b9826287997a6b33d89f3d60da1641d9fe3896c3c1b6c130ef4f01be8f5836d417874540898619050b14420ab124b11de36afb16ef4fc1cf3f4e4fa0e647cd1b07b068d3894180b6aa7527a4a8252f6836a0d67a7782c675a838ea989e567e4774de1f52d188e0b0888c5"}, @generic={0x80, 0x14, "09e12e5f0b6bdcf72f2ec7008a15fa88b025e0ad"}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}, @generic={0x93, 0x4, "e80ec8b6"}]}}}, @hoplimit={{0x14}}, @hopopts={{0x60, 0x29, 0x36, {0x5e, 0x8, '\x00', [@ra={0x5, 0x2, 0x7}, @pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x8000, 0xffffffffffffff04]}}, @generic={0x1, 0x8, "2bdb86d1ce6a20c2"}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x73, 0x1, '\x00', [@calipso={0x7, 0x8, {0x3, 0x0, 0x8, 0x9}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}], 0x1b0}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 5.849157523s ago: executing program 3 (id=9423): r0 = syz_open_dev$dri(0x0, 0x1, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000400), 0x202) r5 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0x79af, 0x3180, 0x1, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x48, 0x4007, @fd=r4, 0x87, 0x0, 0x0, 0x16}) io_uring_enter(r5, 0x627, 0x4c1, 0x63, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x80001f, 0x85987e5db21bfaa) 4.50124099s ago: executing program 3 (id=9424): socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$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) r2 = inotify_init1(0x0) inotify_add_watch(r2, 0x0, 0xa4000021) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x21800, 0x0) add_key$user(&(0x7f0000000200), 0x0, 0x0, 0x0, 0xfffffffffffffffd) openat$nullb(0xffffffffffffff9c, 0x0, 0x4000000004002, 0x0) r3 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f00000001c0)={0x0, 0x0, 0x80800}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}) 3.249221719s ago: executing program 3 (id=9425): 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(0x10b, &(0x7f0000000140)={0x0, 0x334e, 0x10, 0x3, 0x800}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)=0x0) r5 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r5, 0xc06864b8, &(0x7f0000000580)={0x0, 0xc1, 0x7f, 0x34325258, 0x0, [0x2], [0x800], [0x0, 0x0, 0x0, 0x3]}) socket$key(0xf, 0x3, 0x2) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000540)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0/file0\x00', 0x60, 0x185500, 0x12345}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_uring_enter(r2, 0x7277, 0x0, 0x0, 0x0, 0x0) r6 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r7 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) dup3(r7, r6, 0x0) 2.093889174s ago: executing program 3 (id=9426): pipe(0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(0xffffffffffffffff, 0x13, 0x0, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x3, 0x0, @vifc_lcl_addr=@local, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfb, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x64, 0xd2}}}}}, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f0000000080)=@name={0x1e, 0x2, 0x2, {{0x42, 0x4000002}, 0x2}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, 0x0, 0x0) socket$tipc(0x1e, 0x5, 0x0) close(0x3) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f0000000200)={@empty, @multicast2=0xe0000300, 0x0, "028a3f6c58b274e6d8451697efe42811ee1df06e9264f7d866b1970548fc3c7b", 0xb2, 0xfffffff7, 0x4, 0x40000006}, 0x3c) 1.096787692s ago: executing program 3 (id=9427): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$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) socket$unix(0x1, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) readv(0xffffffffffffffff, &(0x7f0000002940), 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x4003, 0x2, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) recvmsg$unix(r2, &(0x7f0000000100)={0x0, 0x1d, &(0x7f0000000080)=[{&(0x7f0000000180)=""/254, 0xfe}], 0x1}, 0x20) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x44, 0x0, 0x0) 1.096513626s ago: executing program 5 (id=9428): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x111, &(0x7f0000000380)={0x0, 0x5887, 0x1000, 0x0, 0x36f}, &(0x7f0000001140)=0x0, &(0x7f0000001080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0x40, 0x0, r0, 0x22, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x3516, 0x67f, 0x64, 0x0, 0x0) 1.095866652s ago: executing program 2 (id=9437): openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 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, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r2, 0x3ba0, &(0x7f0000000200)={0x48}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x22902, 0x0) ioctl$FBIOBLANK(r3, 0x4611, 0x3) ioctl$FBIO_WAITFORVSYNC(r3, 0x40044620, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000001030101000000000a000000000000000c0002000000000000000069"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) 1.095435179s ago: executing program 7 (id=9429): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x305200, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000006c0)=@newqdisc={0x6c, 0x24, 0x4ee4e6a52ff56541, 0x789d2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x8, 0x0, 0x1, 0x4, 0x9, 0x4cca}, {0x6, 0x1, 0x5, 0x10, 0x7, 0x312}, 0x3, 0x10, 0xd1d}}, @TCA_TBF_PRATE64={0xc, 0x5, 0xa89d84ea6e694e0f}, @TCA_TBF_BURST={0x8, 0x6, 0xb1a}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0x9}, {0xffe6, 0xb}, {0xffe0, 0xb}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0xe, 0x4, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c031}, 0x4008000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 888.192806ms ago: executing program 1 (id=9430): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @empty, 0x5}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="2c385a7af3", 0x5) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYRES8=r0, @ANYBLOB="010329bd7000fcdbdf2524"], 0x20}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) r2 = accept4(r1, 0x0, 0x0, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'macvlan1\x00', 0x3}, 0x18) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000017000000540006803c00040067636d286165732900000000000000000000000000000000000000000000000014000000e3de3d7b4cd07ec3ee777de774fc7987cca41989140003"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4008014) 581.367411ms ago: executing program 1 (id=9431): setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)=0x2, 0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x840, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_io_uring_setup(0x4f6, &(0x7f0000000380)={0x0, 0x80fd, 0x10, 0x4, 0x2cf}, &(0x7f0000000300)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000000c0)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x0, 0x0, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x6071, 0x0, 0xe6}}}}}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x47bc, 0xf5, 0x0, 0x0, 0x0) 484.37948ms ago: executing program 7 (id=9432): r0 = socket$kcm(0x11, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffff}}, [@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$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56441, 0x70b928, 0x80000, {0x0, 0x0, 0x0, r6, {}, {0x2, 0xb}, {0x9, 0xb}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x8000}}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000c061}, 0x20008000) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x4, r4, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96d", 0xe}], 0x1}, 0x0) 239.182517ms ago: executing program 1 (id=9433): socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) pipe(0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, &(0x7f0000000340)={0x385d, 0x1, "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"}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = fsopen(&(0x7f0000000140)='f2fs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000100)='test_dummy_encryption', &(0x7f0000000500)='v2\x00ul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc\xf8\xffo7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xc6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9\xf7dD\xd9\xd6\x18\xb7p5\x18\xe4\x13\xa9\xdf}\x9d\x1b,3`\x01\x8e\x18\xd7\xdc\xc7\v\xae\xb3\xa2\x9c\x1a\x1d\x87;M7\x04\x00\x00\x00h\x12&\xf4\xe2\xcb\x9e\x96\xc1D\xa7\x87\aq\x90\xd5ZA=\xcb\xf2\xcfF\xf7q\xcb\x10n-\xd0o\x89(\xc6T)`\xb1\x92\v\a\xfbO\xf7cP\x84\xaf\xb0\x7f\x8fb\xad\x0fe\b\xbf\xc8\'\xac_b\xea\x0f\xbbc\x00^\xbfkc\x03\xbek\x1d\xc7\xf7c\x99E\x92\x87\n\x03\xbe}\xa6\xf5\xd9\xf8\xfd\xb5\x83\x91\\\x0e~\xf6\x98\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb6\x1dj\xa6\x84\x10\x02\x89\xea`3\x11\xee\xe96\xdaY\x94\xaf\xcbD\xfb\xeb\x86\xff$ZY\x16\x93\xb4\xa4\xf0\xf8\xfc\xfd\xaeHzMSZf\x9c :\xac(\"\xfe\xf4\xfc\xa9\xd5\x8ev\xcaS\xe5\xdd\xb1\xa1\xc1o\x86\xea\xacv\xb3\x7f\xf9\xae\x9c\xf5\x9a\xbd84\x1e\x89\xbc\tk\xcfg\xd3a\xa3\x974\x91\xf6\xa5\x8b\xab\x10-\x0f\a\x04,\x84\x03\x19\xb05\x91\xe2=\xad\xab\xb7\xeeKT\x92/\xf4\xc5\xe8#\xd5\fB\x89+\xde\x9b\x0e\xcdE+\xc0\xb8\n\xd1\xa7\xb4', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000000)='test_dummy_encryption', &(0x7f0000000080)='v2\x00ul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc|\x85o7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xe6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9', 0x0) 0s ago: executing program 7 (id=9434): unshare(0x24020400) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x2}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0xda8d) fcntl$setsig(r1, 0xa, 0x17) accept4$inet(r1, 0x0, 0x0, 0x800) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0xfff, 0x100000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0xa, 0x4e3d, 0x280000, @mcast1, 0xffffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x30}, 0x4000010) r2 = gettid() r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0x1b, 0x0) kernel console output (not intermixed with test programs): t 0x81 has invalid wMaxPacketSize 0 [ 1147.317380][ T5909] usb 9-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 1147.360363][ T5909] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1147.389051][ T5909] usb 9-1: config 0 descriptor?? [ 1147.835264][ T5909] kye 0003:0458:5016.0094: control desc unexpectedly large [ 1147.903657][ T5909] input: HID 0458:5016 as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:0458:5016.0094/input/input158 [ 1148.110846][ T5909] input: HID 0458:5016 as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:0458:5016.0094/input/input159 [ 1148.315572][ T5909] kye 0003:0458:5016.0094: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.8-1/input0 [ 1148.638436][T30408] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1148.687435][ T5909] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 1148.884177][ T5909] usb 2-1: Using ep0 maxpacket: 32 [ 1148.893378][ T5909] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 1148.907483][ T5909] usb 2-1: config 0 has no interface number 0 [ 1148.917405][ T5909] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1149.293192][ T5909] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1149.302352][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1149.310806][ T5909] usb 2-1: Product: syz [ 1149.314980][ T5909] usb 2-1: Manufacturer: syz [ 1149.319866][ T5909] usb 2-1: SerialNumber: syz [ 1149.576147][ T5909] usb 2-1: config 0 descriptor?? [ 1149.637372][T20819] usb 9-1: reset high-speed USB device number 62 using dummy_hcd [ 1149.697849][T30411] raw-gadget.0 gadget.8: fail, usb_ep_queue returned -108 [ 1149.697873][T30404] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1149.777793][T20819] usb 9-1: device descriptor read/64, error -32 [ 1150.009108][T30404] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1150.713949][T30425] kvm: requested 129066 ns i8254 timer period limited to 200000 ns [ 1150.722498][T30425] kvm: requested 35200 ns i8254 timer period limited to 200000 ns [ 1150.732118][T30425] kvm: requested 9219 ns i8254 timer period limited to 200000 ns [ 1150.741315][T30094] usb 9-1: USB disconnect, device number 62 [ 1150.765988][T30425] kvm: requested 21790 ns i8254 timer period limited to 200000 ns [ 1150.917735][T30425] kvm: requested 112304 ns i8254 timer period limited to 200000 ns [ 1150.926269][T30425] kvm: requested 183542 ns i8254 timer period limited to 200000 ns [ 1151.557568][T30425] kvm: requested 51123 ns i8254 timer period limited to 200000 ns [ 1151.585155][T30425] kvm: requested 56152 ns i8254 timer period limited to 200000 ns [ 1152.492952][ T5909] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1152.511770][ T5909] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1152.534854][ T5909] asix 2-1:0.188: probe with driver asix failed with error -71 [ 1152.548925][ T5909] usb 2-1: USB disconnect, device number 62 [ 1153.850054][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 1153.934512][T30458] syzkaller0: entered promiscuous mode [ 1153.961709][T30458] syzkaller0: entered allmulticast mode [ 1154.687451][ T30] kauditd_printk_skb: 52 callbacks suppressed [ 1154.687469][ T30] audit: type=1804 audit(1764845143.161:5877): pid=30477 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.8440" name="/newroot/621/file1" dev="fuse" ino=1 res=1 errno=0 [ 1154.870772][T30482] kvm: pic: non byte write [ 1155.121009][T30492] pim6reg: entered allmulticast mode [ 1155.174744][T30492] netlink: 'syz.1.8444': attribute type 10 has an invalid length. [ 1155.360865][T30492] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 1155.379785][T30492] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 1155.389688][T30492] team0: Failed to send port change of device netdevsim0 via netlink (err -105) [ 1155.410209][T30492] team0: Failed to send options change via netlink (err -105) [ 1155.422420][T30492] team0: Port device netdevsim0 added [ 1156.289757][T30508] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1156.336145][T30508] picdev_read: 2 callbacks suppressed [ 1156.336157][T30508] kvm: pic: non byte read [ 1156.377736][T30508] kvm: pic: level sensitive irq not supported [ 1156.377810][T30508] kvm: pic: non byte read [ 1156.390210][T30508] kvm: pic: level sensitive irq not supported [ 1156.390277][T30508] kvm: pic: non byte read [ 1158.887441][T20819] usb 9-1: new high-speed USB device number 63 using dummy_hcd [ 1159.383174][T20819] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1159.427798][T20819] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1159.468259][T20819] usb 9-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 1159.477454][T20819] usb 9-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1159.495704][T20819] usb 9-1: Manufacturer: syz [ 1159.528234][T20819] usb 9-1: config 0 descriptor?? [ 1160.071618][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.095857][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.177486][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.185797][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.198644][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.205496][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.212400][T20819] pyra 0003:1E7D:2CF6.0095: unknown main item tag 0x0 [ 1160.227854][T20819] pyra 0003:1E7D:2CF6.0095: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.8-1/input0 [ 1161.991126][T23570] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1162.289201][T23570] usb 6-1: config 0 interface 0 altsetting 10 endpoint 0x6 has invalid wMaxPacketSize 0 [ 1162.330266][T23570] usb 6-1: config 0 interface 0 altsetting 10 endpoint 0xB has invalid wMaxPacketSize 0 [ 1162.371706][T23570] usb 6-1: config 0 interface 0 altsetting 10 bulk endpoint 0xB has invalid maxpacket 0 [ 1162.419103][T23570] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1162.429372][T20819] pyra 0003:1E7D:2CF6.0095: couldn't init struct pyra_device [ 1162.437692][T20819] pyra 0003:1E7D:2CF6.0095: couldn't install mouse [ 1162.473263][T23570] usb 6-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=4c.b3 [ 1162.483463][T20819] pyra 0003:1E7D:2CF6.0095: probe with driver pyra failed with error -71 [ 1162.493210][T23570] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1162.507658][T20819] usb 9-1: USB disconnect, device number 63 [ 1162.517684][T23570] usb 6-1: Product: syz [ 1162.533752][T23570] usb 6-1: Manufacturer: syz [ 1162.560664][T23570] usb 6-1: SerialNumber: syz [ 1162.595033][T23570] usb 6-1: config 0 descriptor?? [ 1162.638208][T23570] ir_toy 6-1:0.0: required endpoints not found [ 1162.773884][T30582] tipc: Failed to remove unknown binding: 66,1,1/0:2251472876/2251472878 [ 1162.784607][T30582] tipc: Failed to remove unknown binding: 66,1,1/0:2251472876/2251472878 [ 1162.794668][T30582] tipc: Failed to remove unknown binding: 66,1,1/0:2251472876/2251472878 [ 1162.947466][T20819] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1162.978654][ T4034] bridge_slave_1: left allmulticast mode [ 1162.996115][ T4034] bridge_slave_1: left promiscuous mode [ 1163.003462][ T4034] bridge0: port 2(bridge_slave_1) entered disabled state [ 1163.032416][ T4034] bridge_slave_0: left allmulticast mode [ 1163.045772][ T4034] bridge_slave_0: left promiscuous mode [ 1163.058440][ T4034] bridge0: port 1(bridge_slave_0) entered disabled state [ 1163.087589][ T5909] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1163.138116][T20819] usb 3-1: Using ep0 maxpacket: 8 [ 1163.145276][T20819] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1163.156987][T20819] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 13 [ 1163.181394][T20819] usb 3-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 1163.199707][T20819] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1163.216987][T20819] usb 3-1: Product: syz [ 1163.234627][T20819] usb 3-1: Manufacturer: syz [ 1163.240251][T20819] usb 3-1: SerialNumber: syz [ 1163.260813][ T5909] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1163.270376][T20819] usb 3-1: config 0 descriptor?? [ 1163.282456][ T5909] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1163.301315][ T5909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1163.319565][ T5909] usb 2-1: config 0 descriptor?? [ 1163.329461][ T5909] pwc: Askey VC010 type 2 USB webcam detected. [ 1163.354745][ T4034] bond2 (unregistering): (slave ip6gretap1): Removing an active aggregator [ 1163.379392][ T4034] bond2 (unregistering): (slave ip6gretap1): Releasing backup interface [ 1163.734374][ T5909] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1163.742043][ T5909] pwc: recv_control_msg error -32 req 02 val 2700 [ 1163.750134][ T5909] pwc: recv_control_msg error -32 req 02 val 2c00 [ 1163.762472][ T5909] pwc: recv_control_msg error -32 req 04 val 1000 [ 1163.770278][ T5909] pwc: recv_control_msg error -32 req 04 val 1300 [ 1163.778283][ T5909] pwc: recv_control_msg error -32 req 04 val 1400 [ 1163.786049][ T5909] pwc: recv_control_msg error -32 req 02 val 2000 [ 1163.793257][ T5909] pwc: recv_control_msg error -32 req 02 val 2100 [ 1163.805010][ T5909] pwc: recv_control_msg error -32 req 04 val 1500 [ 1163.961592][ T4034] bond1 (unregistering): Released all slaves [ 1164.018562][ T5909] pwc: recv_control_msg error -71 req 02 val 2400 [ 1164.040511][ T5909] pwc: recv_control_msg error -71 req 02 val 2600 [ 1164.063812][ T5909] pwc: recv_control_msg error -71 req 02 val 2900 [ 1164.083656][ T5909] pwc: recv_control_msg error -71 req 02 val 2800 [ 1164.114017][ T5909] pwc: recv_control_msg error -71 req 04 val 1100 [ 1164.132717][ T5909] pwc: recv_control_msg error -71 req 04 val 1200 [ 1164.161387][ T5909] pwc: Registered as video103. [ 1164.168487][ T5909] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input161 [ 1164.210045][ T5909] usb 2-1: USB disconnect, device number 63 [ 1164.290691][ T4034] bond2 (unregistering): Released all slaves [ 1164.446726][T23570] usb 6-1: USB disconnect, device number 50 [ 1164.510056][ T4034] bond0 (unregistering): (slave bond3): Releasing backup interface [ 1164.520605][ T4034] bond3 (unregistering): left promiscuous mode [ 1164.527014][ T4034] bond0 (unregistering): Released all slaves [ 1164.688980][T30612] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8474'. [ 1164.765727][ T4034] bond3 (unregistering): Released all slaves [ 1164.942284][ T4034] bond4 (unregistering): Released all slaves [ 1164.956635][T30608] syz_tun: entered allmulticast mode [ 1164.957908][ T5909] usb 3-1: USB disconnect, device number 56 [ 1165.005359][T30612] syz_tun (unregistering): left allmulticast mode [ 1165.163968][T30618] syzkaller0: entered promiscuous mode [ 1165.172646][T30618] syzkaller0: entered allmulticast mode [ 1165.434456][ T4034] hsr_slave_0: left promiscuous mode [ 1165.447350][ T4034] hsr_slave_1: left promiscuous mode [ 1165.453275][ T4034] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1165.463728][ T4034] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1166.017385][T23567] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1166.187430][T23567] usb 3-1: Using ep0 maxpacket: 32 [ 1166.212278][T23567] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 1166.377480][T23567] usb 3-1: config 0 has no interface number 0 [ 1166.383634][T23567] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1166.437422][T23567] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1166.451819][T23567] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1166.467563][T23567] usb 3-1: Product: syz [ 1166.471749][T23567] usb 3-1: Manufacturer: syz [ 1166.476319][T23567] usb 3-1: SerialNumber: syz [ 1166.538193][T23567] usb 3-1: config 0 descriptor?? [ 1166.604418][T30638] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1166.840678][T30638] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1167.913403][T30674] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8486'. [ 1169.689439][T30684] netlink: 'syz.1.8489': attribute type 1 has an invalid length. [ 1169.784789][ T4034] team0 (unregistering): Port device team_slave_1 removed [ 1169.889928][ T4034] team0 (unregistering): Port device team_slave_0 removed [ 1170.165922][T23567] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 1170.176941][T23567] asix 3-1:0.188: probe with driver asix failed with error -71 [ 1170.199103][T23567] usb 3-1: USB disconnect, device number 57 [ 1170.602542][T30694] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1170.735755][T30658] syzkaller0: entered promiscuous mode [ 1170.751076][T30658] syzkaller0: entered allmulticast mode [ 1170.779016][T30684] workqueue: Failed to create a rescuer kthread for wq "bond5": -EINTR [ 1170.780137][T30685] workqueue: Failed to create a rescuer kthread for wq "bond5": -EINTR [ 1171.413167][T30712] syzkaller0: entered promiscuous mode [ 1171.463442][T30712] syzkaller0: entered allmulticast mode [ 1173.036153][ T4034] IPVS: stop unused estimator thread 0... [ 1173.197401][T23570] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1173.359337][T23570] usb 3-1: Using ep0 maxpacket: 32 [ 1173.367689][T23570] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 1173.375881][T23570] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1173.392657][T23570] usb 3-1: config 0 has no interfaces? [ 1173.449695][T23570] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1173.530154][T23570] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1173.554652][T23570] usb 3-1: Product: syz [ 1173.565888][T23570] usb 3-1: Manufacturer: syz [ 1173.582311][T23570] usb 3-1: SerialNumber: syz [ 1173.626659][T23570] usb 3-1: config 0 descriptor?? [ 1173.888956][T23567] usb 3-1: USB disconnect, device number 58 [ 1173.911051][T30754] kvm: pic: single mode not supported [ 1173.911073][T30754] kvm: pic: level sensitive irq not supported [ 1175.568835][T30790] binder_alloc: 30787: binder_alloc_buf, no vma [ 1176.670388][T30803] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1176.760192][T23564] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1177.017367][T23564] usb 2-1: Using ep0 maxpacket: 8 [ 1177.035166][T23564] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1177.067421][T23564] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1177.107731][T23564] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1177.241083][T23564] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1177.261454][T23564] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1177.281398][T23564] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1177.290969][T23564] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1177.479869][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.486578][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1178.322320][T30822] netlink: 'syz.5.8518': attribute type 1 has an invalid length. [ 1178.490568][T30826] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8518'. [ 1178.605409][T30825] bond1: (slave gretap1): making interface the new active one [ 1178.663302][T30825] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 1178.690829][T30094] usb 2-1: USB disconnect, device number 64 [ 1178.774221][T30826] bond1 (unregistering): (slave gretap1): Releasing active interface [ 1178.833286][T30826] bond1 (unregistering): Released all slaves [ 1179.326066][T30831] syzkaller0: entered promiscuous mode [ 1179.333614][T30831] syzkaller0: entered allmulticast mode [ 1179.422178][T30831] tipc: Enabled bearer , priority 0 [ 1179.475573][T30830] tipc: Resetting bearer [ 1179.590628][T30830] tipc: Disabling bearer [ 1180.067454][T20819] usb 6-1: new full-speed USB device number 51 using dummy_hcd [ 1180.133898][T30845] bridge0: port 2(bridge_slave_1) entered disabled state [ 1180.141354][T30845] bridge0: port 1(bridge_slave_0) entered disabled state [ 1180.174919][T30845] bond_slave_0: left promiscuous mode [ 1180.187897][T30845] bond_slave_1: left promiscuous mode [ 1180.241045][T20819] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1180.254675][T20819] usb 6-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 1180.275361][T20819] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1180.300282][T20819] usb 6-1: Product: syz [ 1180.314333][T20819] usb 6-1: Manufacturer: syz [ 1180.329594][T20819] usb 6-1: SerialNumber: syz [ 1180.366281][T20819] usb 6-1: config 0 descriptor?? [ 1180.488165][T20819] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 1180.538565][T30845] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1180.558372][T30845] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1180.729281][T20819] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 1180.791734][T20819] gspca_pac7302 6-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 1181.269921][T20819] usb 6-1: USB disconnect, device number 51 [ 1182.218268][T20819] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1182.234111][ T3940] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1182.268904][ T3940] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1182.326700][ T3940] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1182.340947][ T3940] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1182.497387][T20819] usb 2-1: Using ep0 maxpacket: 8 [ 1182.546054][T20819] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1182.821438][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 1182.875295][T20819] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1183.140629][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1183.204498][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1183.284323][T20819] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1183.322963][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 1183.446591][T20819] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1183.446774][T30874] netlink: 12 bytes leftover after parsing attributes in process `syz.5.8532'. [ 1183.498719][T30876] binder: BINDER_SET_CONTEXT_MGR already set [ 1183.517870][T30876] binder: 30875:30876 ioctl 4018620d 2000000002c0 returned -16 [ 1183.534958][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1183.566525][T30874] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8532'. [ 1183.649457][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1183.808562][T20819] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1183.846317][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 1183.887081][T20819] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1183.932416][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1183.959135][T20819] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1184.018265][T20819] usb 2-1: string descriptor 0 read error: -22 [ 1184.026470][T20819] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1184.036462][T20819] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.149921][T20819] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1188.690549][ T5916] usb 2-1: USB disconnect, device number 65 [ 1188.826468][T30928] syzkaller0: entered promiscuous mode [ 1188.873686][T30928] syzkaller0: entered allmulticast mode [ 1189.100364][T30941] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8543'. [ 1189.128597][ T5916] usb 9-1: new full-speed USB device number 64 using dummy_hcd [ 1189.213988][T30921] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8543'. [ 1189.460882][ T5916] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1189.477591][ T5916] usb 9-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1189.480680][T30921] netlink: 8 bytes leftover after parsing attributes in process `syz.5.8543'. [ 1189.504258][ T5916] usb 9-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1189.544717][ T5916] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1189.576846][ T5916] usb 9-1: config 0 descriptor?? [ 1189.582762][T30950] kAFS: unable to lookup cell 'ÿ' [ 1189.668363][ T5916] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1189.675177][ T5916] dvb-usb: bulk message failed: -22 (3/0) [ 1189.710587][ T5916] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1189.732613][ T5916] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1189.752947][ T5916] usb 9-1: media controller created [ 1189.781661][ T5916] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1189.949490][T30933] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1189.973814][T30933] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1189.992421][ T5916] dvb-usb: bulk message failed: -22 (6/0) [ 1189.999702][T30933] netlink: 'syz.8.8545': attribute type 10 has an invalid length. [ 1190.027687][ T5916] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1190.027710][T30933] team_slave_0: left promiscuous mode [ 1190.055633][ T5916] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.8/usb9/9-1/input/input163 [ 1190.110853][T30933] team_slave_1: left promiscuous mode [ 1190.112798][T30959] dibusb: i2c wr: len=8192 is too big! [ 1190.112798][T30959] [ 1190.125547][ T5916] dvb-usb: schedule remote query interval to 150 msecs. [ 1190.144822][ T5916] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1190.281955][T30933] team0: Cannot enslave team device to itself [ 1190.298524][ T5916] dvb-usb: bulk message failed: -22 (1/0) [ 1190.298548][ T5916] dvb-usb: error while querying for an remote control event. [ 1190.457383][ T5916] dvb-usb: bulk message failed: -22 (1/0) [ 1190.467016][ T5916] dvb-usb: error while querying for an remote control event. [ 1190.617979][T30933] dvb-usb: bulk message failed: -22 (2/0) [ 1190.624786][T30933] dvb-usb: bulk message failed: -22 (4/0) [ 1190.729796][ T5916] usb 9-1: USB disconnect, device number 64 [ 1190.846406][ T5916] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1192.091633][T30991] tipc: Started in network mode [ 1192.112737][T30991] tipc: Node identity ae1366944b46, cluster identity 4711 [ 1192.133300][T30991] tipc: Enabled bearer , priority 0 [ 1192.384945][T31000] syzkaller0: entered promiscuous mode [ 1192.442883][T31000] syzkaller0: entered allmulticast mode [ 1192.485616][T30991] tipc: Resetting bearer [ 1192.568049][T30990] tipc: Resetting bearer [ 1192.724124][T30990] tipc: Disabling bearer [ 1194.592410][T23567] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1194.809588][T23567] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1194.821248][T23567] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1194.861935][T23567] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1194.894645][T23567] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1194.934358][T23567] usb 6-1: config 0 descriptor?? [ 1195.827606][T23567] hid-led 0003:27B8:01ED.0096: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.5-1/input0 [ 1195.998354][T23567] hid-led 0003:27B8:01ED.0096: ThingM blink(1) initialized [ 1196.147768][T23567] usb 6-1: USB disconnect, device number 52 [ 1197.035578][T31067] bond2: (slave lo): Releasing backup interface [ 1197.058575][T31067] bond2: (slave lo): last VLAN challenged slave left bond - VLAN blocking is removed [ 1197.100510][T31067] bridge_slave_0: left allmulticast mode [ 1197.110518][T31067] bridge_slave_0: left promiscuous mode [ 1197.131999][T31067] bridge0: port 1(bridge_slave_0) entered disabled state [ 1197.180255][T31067] bridge_slave_1: left allmulticast mode [ 1197.186017][T31067] bridge_slave_1: left promiscuous mode [ 1197.200534][T31067] bridge0: port 2(bridge_slave_1) entered disabled state [ 1197.323831][T31067] bond0: (slave bond_slave_0): Releasing backup interface [ 1197.347166][T31067] bond0: (slave bond_slave_1): Releasing backup interface [ 1197.387224][T31067] team0: Port device team_slave_0 removed [ 1197.586242][T31067] team0: Port device team_slave_1 removed [ 1197.608663][T31067] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1197.620254][T31067] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1197.630872][T31067] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1200.746240][T31106] netlink: 4 bytes leftover after parsing attributes in process `syz.5.8581'. [ 1201.570766][T31126] netlink: 'syz.8.8580': attribute type 2 has an invalid length. [ 1203.939175][T31148] binder_alloc: 31147: pid 31147 spamming oneway? 1 buffers allocated for a total size of 4096 [ 1204.134352][T31156] binder_alloc: 31147: pid 31147 spamming oneway? 2 buffers allocated for a total size of 5120 [ 1204.341225][T31164] netlink: 'syz.5.8593': attribute type 1 has an invalid length. [ 1204.406748][T31164] bond1: entered promiscuous mode [ 1204.412992][T31164] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1204.512824][T31164] bond1: (slave bridge1): making interface the new active one [ 1204.524459][T31164] bridge1: entered promiscuous mode [ 1204.530334][T23567] usb 9-1: new high-speed USB device number 65 using dummy_hcd [ 1204.549319][T31164] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 1205.169133][T23567] usb 9-1: Using ep0 maxpacket: 16 [ 1205.176180][T23567] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1205.192723][T23567] usb 9-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1205.202096][T23567] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.221631][T23567] usb 9-1: Product: syz [ 1205.226793][T23567] usb 9-1: Manufacturer: syz [ 1205.264182][T23567] usb 9-1: SerialNumber: syz [ 1205.290663][T23567] usb 9-1: config 0 descriptor?? [ 1205.326489][T23567] em28xx 9-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1205.360340][T23567] em28xx 9-1:0.0: DVB interface 0 found: bulk [ 1205.946294][T23567] em28xx 9-1:0.0: chip ID is em2765 [ 1206.703964][T23567] em28xx 9-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1206.713673][T23567] em28xx 9-1:0.0: board has no eeprom [ 1207.087501][T23567] em28xx 9-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1207.187336][T23567] em28xx 9-1:0.0: dvb set to bulk mode. [ 1207.201104][ T5845] em28xx 9-1:0.0: Binding DVB extension [ 1207.807154][T31205] sctp: [Deprecated]: syz.7.8605 (pid 31205) Use of int in max_burst socket option deprecated. [ 1207.807154][T31205] Use struct sctp_assoc_value instead [ 1208.338289][T23567] usb 9-1: USB disconnect, device number 65 [ 1208.366116][ T5845] em28xx 9-1:0.0: Registering input extension [ 1208.396110][T23567] em28xx 9-1:0.0: Disconnecting em28xx [ 1208.455587][T23567] em28xx 9-1:0.0: Closing input extension [ 1208.492942][T23567] em28xx 9-1:0.0: Freeing device [ 1209.067511][T31224] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8609'. [ 1209.094471][T31224] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8609'. [ 1211.364529][T31252] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8616'. [ 1211.413013][T31252] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8616'. [ 1211.897626][ T5845] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1212.071759][ T5845] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1212.080996][ T5845] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.089455][ T5845] usb 6-1: Product: syz [ 1212.093642][ T5845] usb 6-1: Manufacturer: syz [ 1212.098711][ T5845] usb 6-1: SerialNumber: syz [ 1212.583083][ T5845] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1212.597645][ T5845] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1212.640089][T31271] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1212.674061][T31271] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 1212.682852][T23567] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1212.692609][T31271] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1212.729182][T31271] kvm: requested 19276 ns i8254 timer period limited to 200000 ns [ 1212.750017][T31271] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 1212.758690][T31271] kvm: requested 170133 ns i8254 timer period limited to 200000 ns [ 1212.766721][T31271] kvm: requested 2514 ns i8254 timer period limited to 200000 ns [ 1212.796575][T31271] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 1212.820627][T31271] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 1212.830342][T31271] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 1212.843575][T23567] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1212.879398][T23567] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1212.901295][T23567] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1212.912048][T23567] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1212.947686][T31267] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1212.962986][T23567] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1213.358815][T23567] usb 3-1: USB disconnect, device number 59 [ 1214.833468][T31299] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8629'. [ 1214.977052][ T5845] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000084. ret = -EPROTO [ 1214.992376][ T5845] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to init LTM with error -EPROTO [ 1215.005959][ T5845] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1215.023063][ T5845] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1215.056723][ T5845] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 1215.092430][ T5845] usb 6-1: USB disconnect, device number 53 [ 1218.318870][T31341] netlink: 24 bytes leftover after parsing attributes in process `syz.7.8641'. [ 1219.003068][T31359] syzkaller0: entered promiscuous mode [ 1219.019092][T31359] syzkaller0: entered allmulticast mode [ 1221.198331][T31388] netlink: 12 bytes leftover after parsing attributes in process `syz.8.8654'. [ 1221.587663][T31389] bond4: (slave bridge9): Enslaving as an active interface with an up link [ 1221.676251][T31394] macvlan4: entered promiscuous mode [ 1221.724655][T31394] macvlan4: entered allmulticast mode [ 1221.742946][T31394] bond4: entered promiscuous mode [ 1221.749088][T31394] bridge9: entered promiscuous mode [ 1221.769298][T31394] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 1221.816566][T31394] bond4: left promiscuous mode [ 1221.823170][T31394] bridge9: left promiscuous mode [ 1222.597491][T23567] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1222.788699][T23567] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1222.800166][T23567] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1222.813205][T23567] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 1222.824524][T23567] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1223.120497][T23567] usb 2-1: config 0 descriptor?? [ 1224.396279][T23567] usbhid 2-1:0.0: can't add hid device: -71 [ 1224.433789][T23567] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1224.459577][T23567] usb 2-1: USB disconnect, device number 66 [ 1225.037420][T30094] usb 9-1: new high-speed USB device number 66 using dummy_hcd [ 1225.189651][T30094] usb 9-1: Using ep0 maxpacket: 32 [ 1225.202693][T30094] usb 9-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1225.237625][T30094] usb 9-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1225.250039][T30094] usb 9-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1225.264815][T30094] usb 9-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1225.300754][T30094] usb 9-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1225.311544][T30094] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1225.327666][T30094] usb 9-1: Product: syz [ 1225.331945][T30094] usb 9-1: Manufacturer: syz [ 1225.336902][T30094] usb 9-1: SerialNumber: syz [ 1225.359825][ C0] imon 9-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1225.370827][T30094] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/input/input165 [ 1225.917750][T30094] imon 9-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1225.926973][T30094] (id 0x00) [ 1226.138926][T30094] rc_core: IR keymap rc-imon-pad not found [ 1226.145079][T30094] Registered IR keymap rc-empty [ 1226.150223][T30094] imon 9-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1226.160681][T30094] imon 9-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1226.189236][T30094] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0 [ 1226.317961][T30094] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:155.0/rc/rc0/input166 [ 1226.371654][T30094] imon 9-1:155.0: iMON device (15c2:ffdc, intf0) on usb<9:66> initialized [ 1226.830742][T31479] syzkaller0: entered promiscuous mode [ 1226.836275][T31479] syzkaller0: entered allmulticast mode [ 1227.884242][T31499] netlink: 28 bytes leftover after parsing attributes in process `syz.7.8681'. [ 1227.901986][T31499] netlink: 'syz.7.8681': attribute type 7 has an invalid length. [ 1227.913812][T31499] netlink: 'syz.7.8681': attribute type 8 has an invalid length. [ 1227.943023][T31499] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8681'. [ 1227.986238][T31499] ip6gretap0: entered promiscuous mode [ 1228.014214][T31499] syz_tun: entered promiscuous mode [ 1228.025441][T31499] gretap0: entered promiscuous mode [ 1228.033362][T31499] hsr1: Slave A (ip6gretap0) is not up; please bring it up to get a fully working HSR network [ 1228.077529][T31499] hsr1: Slave B (syz_tun) is not up; please bring it up to get a fully working HSR network [ 1228.136087][T31499] hsr1: Interlink (gretap0) is not up; please bring it up to get a fully working HSR network [ 1228.172241][T31509] syzkaller0: entered promiscuous mode [ 1228.178047][T31509] syzkaller0: entered allmulticast mode [ 1228.462485][T23567] usb 9-1: USB disconnect, device number 66 [ 1229.010645][T31534] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1231.040051][ T30] audit: type=1800 audit(1764845219.531:5878): pid=31562 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.7.8697" name="bus" dev="tmpfs" ino=2930 res=0 errno=0 [ 1233.297475][ T5909] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1233.447412][ T5909] usb 2-1: Using ep0 maxpacket: 32 [ 1233.454619][ T5909] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 1233.467413][ T5909] usb 2-1: config 0 has no interface number 0 [ 1233.506527][ T5909] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1233.546144][ T5909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1233.557596][ T5909] usb 2-1: Product: syz [ 1233.561803][ T5909] usb 2-1: Manufacturer: syz [ 1233.588724][ T5909] usb 2-1: SerialNumber: syz [ 1233.649583][ T5909] usb 2-1: config 0 descriptor?? [ 1233.672868][ T5909] smsc95xx v2.0.0 [ 1234.147850][ T5909] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1234.221310][ T5909] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1236.145028][T31625] kvm: pic: non byte write [ 1236.284104][ T30] audit: type=1804 audit(1764845224.771:5879): pid=31628 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.8716" name="/newroot/669/file1" dev="fuse" ino=1 res=1 errno=0 [ 1236.344679][ T5909] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000006c: -71 [ 1236.359457][ T5909] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 1236.405791][ T5909] usb 2-1: USB disconnect, device number 67 [ 1236.581840][T31637] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1236.801354][T31643] syzkaller0: entered promiscuous mode [ 1236.813556][T31643] syzkaller0: entered allmulticast mode [ 1236.974218][T19288] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1237.126489][T19288] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1237.334363][T19288] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1237.588697][T19288] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1237.957508][ T5921] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 1238.577449][ T5921] usb 2-1: Using ep0 maxpacket: 8 [ 1238.666752][ T5921] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 1238.685747][ T5921] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.708763][ T5921] usb 2-1: Product: syz [ 1238.723801][ T5921] usb 2-1: Manufacturer: syz [ 1238.733521][ T5921] usb 2-1: SerialNumber: syz [ 1238.767934][ T5921] usb 2-1: config 0 descriptor?? [ 1238.784286][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.793951][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.826310][ T5921] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 1239.574156][ T5921] gspca_sonixj: reg_r err -110 [ 1239.579634][ T5921] sonixj 2-1:0.0: probe with driver sonixj failed with error -110 [ 1239.870815][ T5838] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1239.884068][ T5838] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1239.892872][ T5838] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1239.902076][ T5838] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1239.909934][ T5838] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1240.871582][ T5921] usb 2-1: USB disconnect, device number 68 [ 1241.977614][T17750] Bluetooth: hci4: command tx timeout [ 1242.593824][T19288] bond3 (unregistering): (slave bridge8): Releasing active interface [ 1242.722628][T19288] bond4 (unregistering): (slave bridge9): Releasing backup interface [ 1242.991412][T19288] bond0 (unregistering): Released all slaves [ 1243.340424][T19288] bond1 (unregistering): Released all slaves [ 1243.661134][T19288] bond2 (unregistering): Released all slaves [ 1243.886789][T19288] bond3 (unregistering): Released all slaves [ 1243.902926][T19288] bond4 (unregistering): Released all slaves [ 1244.015236][T31724] vcan0: tx drop: invalid da for name 0x0000000000000002 [ 1244.059503][T17750] Bluetooth: hci4: command tx timeout [ 1244.264908][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055a7a400: rx timeout, send abort [ 1244.488542][T19288] hsr_slave_0: left promiscuous mode [ 1244.494620][T19288] hsr_slave_1: left promiscuous mode [ 1244.510974][T19288] veth1_macvtap: left promiscuous mode [ 1244.517736][T19288] veth0_macvtap: left promiscuous mode [ 1244.529411][T19288] veth1_vlan: left promiscuous mode [ 1244.539825][T19288] veth0_vlan: left promiscuous mode [ 1244.765024][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055a78c00: rx timeout, send abort [ 1244.777444][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055a7a400: abort rx timeout. Force session deactivation [ 1245.151272][T19288] pimreg (unregistering): left allmulticast mode [ 1245.273332][ C0] vcan0: j1939_tp_rxtimer: 0xffff888055a78c00: abort rx timeout. Force session deactivation [ 1245.432776][T31743] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1246.197952][T17750] Bluetooth: hci4: command tx timeout [ 1248.217788][T17750] Bluetooth: hci4: command tx timeout [ 1251.070623][T31676] chnl_net:caif_netlink_parms(): no params data found [ 1251.681362][T31676] bridge0: port 1(bridge_slave_0) entered blocking state [ 1251.692824][T19288] IPVS: stop unused estimator thread 0... [ 1251.701422][T31676] bridge0: port 1(bridge_slave_0) entered disabled state [ 1251.761905][T31676] bridge_slave_0: entered allmulticast mode [ 1251.856717][T31676] bridge_slave_0: entered promiscuous mode [ 1251.952735][T31676] bridge0: port 2(bridge_slave_1) entered blocking state [ 1251.997534][T31676] bridge0: port 2(bridge_slave_1) entered disabled state [ 1252.037865][T31676] bridge_slave_1: entered allmulticast mode [ 1252.121485][T31676] bridge_slave_1: entered promiscuous mode [ 1252.155404][T31819] bridge_slave_0: left allmulticast mode [ 1252.188215][T31819] bridge_slave_0: left promiscuous mode [ 1252.222154][T31819] bridge0: port 1(bridge_slave_0) entered disabled state [ 1252.260808][T31819] bridge_slave_1: left allmulticast mode [ 1252.287015][T31819] bridge_slave_1: left promiscuous mode [ 1252.294753][T31819] bridge0: port 2(bridge_slave_1) entered disabled state [ 1252.330350][T31819] bond0: (slave bond_slave_0): Releasing backup interface [ 1252.372816][T31819] bond0: (slave bond_slave_1): Releasing backup interface [ 1252.425712][T31819] team0: Port device team_slave_0 removed [ 1252.434331][T31819] team0: Port device team_slave_1 removed [ 1252.441534][T31819] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1252.449858][T31819] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1252.458432][T31819] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1252.543207][T31676] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1252.560235][T31676] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1252.661097][T31676] team0: Port device team_slave_0 added [ 1252.674981][T31676] team0: Port device team_slave_1 added [ 1252.687957][T31835] syzkaller0: entered promiscuous mode [ 1252.694001][T31835] syzkaller0: entered allmulticast mode [ 1252.780783][T31676] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1252.793525][T31676] 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. [ 1252.819798][T31676] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1252.855407][T31676] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1252.863155][T31676] 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. [ 1252.890574][T31676] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1253.049697][T31676] hsr_slave_0: entered promiscuous mode [ 1253.057995][T31676] hsr_slave_1: entered promiscuous mode [ 1253.187599][T23567] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1253.367360][T23567] usb 3-1: Using ep0 maxpacket: 8 [ 1253.376998][T23567] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1253.400827][T23567] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1253.427783][T23567] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1253.461685][T23567] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1253.480449][T23567] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1253.494566][T23567] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1253.732481][T31842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1253.778573][T31842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1253.968206][ T5845] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1254.010440][T31842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1254.037929][T31842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1254.049020][T23567] usb 3-1: usb_control_msg returned -32 [ 1254.061789][T23567] usbtmc 3-1:16.0: can't read capabilities [ 1254.093148][T31870] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8771'. [ 1254.147644][ T5845] usb 6-1: Using ep0 maxpacket: 8 [ 1254.182603][ T5845] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 1254.196245][T31870] netlink: 4 bytes leftover after parsing attributes in process `syz.7.8771'. [ 1254.206715][ T5845] usb 6-1: config 0 has no interface number 0 [ 1254.214710][ T5845] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1254.292940][T28216] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1254.303467][ T5845] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1254.315400][T28216] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1254.324273][ T5845] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1254.335383][ T5845] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1254.348706][T28216] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1254.364493][T28216] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1254.388719][ T5845] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1254.407458][ T5845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1254.408482][ C0] usbtmc 3-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 1254.428251][ T5845] usb 6-1: config 0 descriptor?? [ 1254.434118][T31676] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1254.454737][ T5845] ldusb 6-1:0.55: LD USB Device #1 now attached to major 180 minor 1 [ 1254.463827][T31676] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1254.521304][T31676] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1254.584217][T31676] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1254.593635][T31875] binder_alloc: 31874: pid 31874 spamming oneway? 1 buffers allocated for a total size of 4096 [ 1254.648423][ C0] usbtmc 3-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 1254.658064][T31863] usbtmc 3-1:16.0: Unable to send data, error -71 [ 1254.673160][T23570] usb 6-1: USB disconnect, device number 54 [ 1254.697250][T31881] binder_alloc: 31874: pid 31874 spamming oneway? 2 buffers allocated for a total size of 5120 [ 1254.712065][T23570] ldusb 6-1:0.55: LD USB Device #1 now disconnected [ 1254.815574][T31676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1254.845200][T31676] 8021q: adding VLAN 0 to HW filter on device team0 [ 1254.865076][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 1254.872316][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1254.893741][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 1254.900969][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1255.004071][T31899] netlink: 'syz.1.8775': attribute type 30 has an invalid length. [ 1255.279472][T31676] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1255.360358][T31676] veth0_vlan: entered promiscuous mode [ 1255.402753][T31676] veth1_vlan: entered promiscuous mode [ 1255.591957][T31676] veth0_macvtap: entered promiscuous mode [ 1255.605276][T31676] veth1_macvtap: entered promiscuous mode [ 1256.240897][ T5909] usb 3-1: USB disconnect, device number 60 [ 1256.278986][T31676] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1256.354165][T31676] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1256.422735][T28216] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1256.448998][T28216] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1256.474299][T28216] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1256.510100][T28216] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1257.629739][T29704] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1257.690257][T29704] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1258.200740][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1258.212348][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1259.559678][T31970] netlink: 12 bytes leftover after parsing attributes in process `syz.7.8786'. [ 1259.827439][ T5921] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 1260.057897][ T5921] usb 4-1: Using ep0 maxpacket: 8 [ 1260.072069][ T5921] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 1260.101550][ T5921] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 1260.131655][ T5921] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1260.163932][ T5921] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 1260.187953][ T5921] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 1260.197557][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1260.241265][ T5921] usb 4-1: Product: syz [ 1260.245534][ T5921] usb 4-1: Manufacturer: syz [ 1260.260571][ T5921] usb 4-1: SerialNumber: syz [ 1260.300285][ T5921] usb 4-1: config 0 descriptor?? [ 1260.315001][ T5921] hub 4-1:0.0: bad descriptor, ignoring hub [ 1260.321659][ T5921] hub 4-1:0.0: probe with driver hub failed with error -5 [ 1261.457582][T23567] usb 4-1: USB disconnect, device number 63 [ 1262.007594][T23567] usb 2-1: new full-speed USB device number 69 using dummy_hcd [ 1262.317621][ T30] audit: type=1804 audit(1764845250.551:5880): pid=32009 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.8793" name="bus" dev="ramfs" ino=177347 res=1 errno=0 [ 1262.750007][T23567] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1262.769538][T23567] usb 2-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1262.857905][T23567] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1262.886013][T23567] usb 2-1: New USB device found, idVendor=28bd, idProduct=0075, bcdDevice= 0.00 [ 1262.997338][T23567] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1263.065358][T23567] usb 2-1: config 0 descriptor?? [ 1263.515108][T23567] uclogic 0003:28BD:0075.0097: interface is invalid, ignoring [ 1263.738931][T23570] usb 2-1: USB disconnect, device number 69 [ 1263.797497][T23567] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 1263.987371][T23567] usb 4-1: Using ep0 maxpacket: 32 [ 1264.003118][T23567] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 1264.046897][T23567] usb 4-1: config 0 has no interface number 0 [ 1264.081867][T32041] syzkaller0: entered promiscuous mode [ 1264.088619][T32041] syzkaller0: entered allmulticast mode [ 1264.108516][T23567] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1264.127345][T23567] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1264.138922][T23567] usb 4-1: Product: syz [ 1264.150094][T23567] usb 4-1: Manufacturer: syz [ 1264.154728][T23567] usb 4-1: SerialNumber: syz [ 1264.176130][T23567] usb 4-1: config 0 descriptor?? [ 1264.202696][T23567] smsc95xx v2.0.0 [ 1264.532482][T32052] random: crng reseeded on system resumption [ 1264.610113][T23567] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1264.649886][T23567] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1264.789400][ T5921] IPVS: starting estimator thread 0... [ 1264.902588][T32056] IPVS: using max 29 ests per chain, 69600 per kthread [ 1267.493706][T23567] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1268.127993][T23567] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 1268.208484][T23567] usb 4-1: USB disconnect, device number 64 [ 1268.273614][T32083] syzkaller0: entered promiscuous mode [ 1268.297863][T32083] syzkaller0: entered allmulticast mode [ 1269.288575][T32102] syzkaller0: entered promiscuous mode [ 1269.304470][T32102] syzkaller0: entered allmulticast mode [ 1269.432669][T32100] tipc: Enabled bearer , priority 0 [ 1269.522278][T32090] tipc: Resetting bearer [ 1269.608705][T32090] tipc: Disabling bearer [ 1270.305348][T32124] syzkaller0: entered promiscuous mode [ 1270.422925][T32124] syzkaller0: entered allmulticast mode [ 1273.051781][T32163] loop7: detected capacity change from 0 to 16384 [ 1273.320276][T32166] loop7: detected capacity change from 16384 to 0 [ 1273.367535][ C1] blk_print_req_error: 10 callbacks suppressed [ 1273.367554][ C1] I/O error, dev loop7, sector 4352 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 1274.436244][T32200] create_pit_timer: 1 callbacks suppressed [ 1274.436262][T32200] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1274.542367][T32200] kvm: pic: level sensitive irq not supported [ 1274.542848][T32200] kvm: pic: non byte read [ 1274.555839][T32200] kvm: pic: level sensitive irq not supported [ 1274.555916][T32200] kvm: pic: non byte read [ 1274.590168][T32200] kvm: pic: level sensitive irq not supported [ 1274.590756][T32200] kvm: pic: non byte read [ 1274.617015][T32200] kvm: pic: level sensitive irq not supported [ 1274.625504][T32200] kvm: pic: non byte read [ 1274.655749][T32200] kvm: pic: level sensitive irq not supported [ 1274.656064][T32200] kvm: pic: non byte read [ 1274.670376][T32213] netlink: 'syz.1.8832': attribute type 1 has an invalid length. [ 1274.679141][T32200] kvm: pic: level sensitive irq not supported [ 1274.679254][T32200] kvm: pic: non byte read [ 1274.694141][T32200] kvm: pic: level sensitive irq not supported [ 1274.694252][T32200] kvm: pic: non byte read [ 1274.709547][T32200] kvm: pic: level sensitive irq not supported [ 1274.723251][T32200] kvm: pic: non byte read [ 1274.747953][T32200] kvm: pic: level sensitive irq not supported [ 1274.748041][T32200] kvm: pic: non byte read [ 1275.568100][T30094] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1275.721536][T30094] usb 6-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1275.982968][T30094] usb 6-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 1276.065476][T30094] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1276.207069][T32245] syzkaller0: entered promiscuous mode [ 1276.218294][T32245] syzkaller0: entered allmulticast mode [ 1276.235146][T30094] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1276.813882][T23567] usb 6-1: USB disconnect, device number 55 [ 1278.598696][ T30] audit: type=1326 audit(1764845267.091:5881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32270 comm="syz.5.8841" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f16e9b8f749 code=0x0 [ 1280.227518][T32296] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1280.670050][T32306] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1281.018045][T32315] cgroup: fork rejected by pids controller in /syz2 [ 1281.541033][T32703] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3343437945 (53495007120 ns) > initial count (52285443328 ns). Using initial count to start timer. [ 1284.981172][ T1392] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1286.238668][ T1423] netlink: 48 bytes leftover after parsing attributes in process `syz.1.8859'. [ 1292.230409][ T1515] netlink: 'syz.3.8873': attribute type 12 has an invalid length. [ 1296.950161][T30094] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 1297.169744][T30094] usb 2-1: too many endpoints for config 0 interface 0 altsetting 144: 127, using maximum allowed: 30 [ 1297.253604][T30094] usb 2-1: config 0 interface 0 altsetting 144 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1297.355865][T30094] usb 2-1: config 0 interface 0 altsetting 144 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1297.444882][T30094] usb 2-1: config 0 interface 0 altsetting 144 has 1 endpoint descriptor, different from the interface descriptor's value: 127 [ 1297.485982][T30094] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1297.510108][T30094] usb 2-1: New USB device found, idVendor=5543, idProduct=004d, bcdDevice= 0.00 [ 1297.524693][T30094] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1298.124731][T30094] usb 2-1: config 0 descriptor?? [ 1298.562164][ T1592] netlink: 76 bytes leftover after parsing attributes in process `syz.3.8887'. [ 1298.571678][ T1592] netlink: 72 bytes leftover after parsing attributes in process `syz.3.8887'. [ 1298.582381][ T1592] netlink: 'syz.3.8887': attribute type 3 has an invalid length. [ 1298.590241][ T1592] netlink: 11 bytes leftover after parsing attributes in process `syz.3.8887'. [ 1299.290531][ T30] audit: type=1326 audit(1764845287.771:5882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1602 comm="syz.7.8890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f927978f749 code=0x7ffc0000 [ 1299.373052][ T30] audit: type=1326 audit(1764845287.771:5883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1602 comm="syz.7.8890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f927978f749 code=0x7ffc0000 [ 1299.614483][ T30] audit: type=1326 audit(1764845287.781:5884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1602 comm="syz.7.8890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f927978f749 code=0x7ffc0000 [ 1299.835536][ T30] audit: type=1326 audit(1764845287.781:5885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1602 comm="syz.7.8890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f927978f749 code=0x7ffc0000 [ 1300.032102][ T30] audit: type=1326 audit(1764845288.021:5886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1602 comm="syz.7.8890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f927978f749 code=0x7ffc0000 [ 1300.054456][ C0] vkms_vblank_simulate: vblank timer overrun [ 1300.097673][ T30] audit: type=1326 audit(1764845288.021:5887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1602 comm="syz.7.8890" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f927978f749 code=0x7ffc0000 [ 1300.120034][ C0] vkms_vblank_simulate: vblank timer overrun [ 1300.227872][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.234193][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.993762][ T1618] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8894'. [ 1301.330156][T30094] usb 2-1: string descriptor 0 read error: -71 [ 1301.341970][T30094] uclogic 0003:5543:004D.0098: failed retrieving string descriptor #200: -71 [ 1301.474635][T30094] uclogic 0003:5543:004D.0098: failed retrieving pen parameters: -71 [ 1301.501685][T30094] uclogic 0003:5543:004D.0098: failed probing pen v2 parameters: -71 [ 1301.535204][T30094] uclogic 0003:5543:004D.0098: failed probing parameters: -71 [ 1301.597805][T30094] uclogic 0003:5543:004D.0098: probe with driver uclogic failed with error -71 [ 1301.670662][T30094] usb 2-1: USB disconnect, device number 70 [ 1304.296184][ T1656] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1304.536718][ T1663] tipc: Enabled bearer , priority 0 [ 1304.563696][ T1663] syzkaller0: entered promiscuous mode [ 1304.588547][ T1663] syzkaller0: entered allmulticast mode [ 1304.641448][ T1663] tipc: Resetting bearer [ 1304.722124][ T1662] tipc: Resetting bearer [ 1304.758416][ T1662] tipc: Disabling bearer [ 1312.868440][ T1776] binder: 1774:1776 unknown command 0 [ 1312.873869][ T1776] binder: 1774:1776 ioctl c0306201 200000000080 returned -22 [ 1313.152292][ T1780] syzkaller0: entered promiscuous mode [ 1313.279063][ T1780] syzkaller0: entered allmulticast mode [ 1313.578777][ T1782] tipc: Enabled bearer , priority 0 [ 1313.728136][ T1779] tipc: Resetting bearer [ 1313.953076][ T1779] tipc: Disabling bearer [ 1315.107995][ T1805] binder: 1800:1805 ioctl 5402 0 returned -22 [ 1315.484650][ T1809] syzkaller0: entered promiscuous mode [ 1315.492849][ T1809] syzkaller0: entered allmulticast mode [ 1315.666689][ T1807] syzkaller0: entered promiscuous mode [ 1315.695977][ T1807] syzkaller0: entered allmulticast mode [ 1315.942605][ T1812] syzkaller0: entered promiscuous mode [ 1315.972363][ T1812] syzkaller0: entered allmulticast mode [ 1320.427486][T23567] usb 3-1: new low-speed USB device number 61 using dummy_hcd [ 1320.598718][T23567] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 1320.611316][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1320.632956][T23567] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1320.647446][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1320.659378][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1320.672790][T23567] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 1320.682767][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1320.693963][T23567] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1320.717345][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1320.742240][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1320.770280][T23567] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 1320.778241][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1320.986456][T23567] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1321.049813][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1321.061111][T23567] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1321.091423][T23567] usb 3-1: string descriptor 0 read error: -22 [ 1321.098359][T23567] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1321.127516][T23567] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1321.183743][T23567] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1321.577428][T23567] usb 3-1: USB disconnect, device number 61 [ 1322.467556][ T5909] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1322.618032][ T5909] usb 3-1: Using ep0 maxpacket: 8 [ 1322.628263][ T5909] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1322.680963][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.702750][ T5909] usb 3-1: Product: syz [ 1322.707439][ T5909] usb 3-1: Manufacturer: syz [ 1322.822286][ T5909] usb 3-1: SerialNumber: syz [ 1322.864809][ T5909] usb 3-1: config 0 descriptor?? [ 1323.111122][ T5909] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1323.723215][ T5909] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 1323.744958][ T1857] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8944'. [ 1323.791547][ T1857] macvlan3: entered promiscuous mode [ 1324.151975][ T1857] bond0: entered promiscuous mode [ 1324.167106][ T1857] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 1324.426886][T23567] usb 3-1: USB disconnect, device number 62 [ 1325.227640][T23567] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 1325.290992][ T5909] IPVS: starting estimator thread 0... [ 1325.480967][ T1900] IPVS: using max 53 ests per chain, 127200 per kthread [ 1325.567069][T23567] usb 2-1: Using ep0 maxpacket: 16 [ 1325.583842][T23567] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1325.614198][T23567] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1325.637130][T23567] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.667951][T23567] usb 2-1: Product: syz [ 1325.672176][T23567] usb 2-1: Manufacturer: syz [ 1325.676819][T23567] usb 2-1: SerialNumber: syz [ 1325.736803][T23567] usb 2-1: config 0 descriptor?? [ 1325.769101][T23567] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1325.844762][T23567] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 1326.697911][T23567] em28xx 2-1:0.0: chip ID is em2765 [ 1327.376408][T23567] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1327.416827][T23567] em28xx 2-1:0.0: board has no eeprom [ 1328.095667][T23567] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1328.122244][T23567] em28xx 2-1:0.0: dvb set to bulk mode. [ 1328.155643][ T24] em28xx 2-1:0.0: Binding DVB extension [ 1328.232177][T23567] usb 2-1: USB disconnect, device number 71 [ 1328.248559][T23567] em28xx 2-1:0.0: Disconnecting em28xx [ 1328.290419][ T1925] netlink: 'syz.5.8961': attribute type 1 has an invalid length. [ 1328.598262][ T24] em28xx 2-1:0.0: Registering input extension [ 1328.641605][T23567] em28xx 2-1:0.0: Closing input extension [ 1328.706355][T23567] em28xx 2-1:0.0: Freeing device [ 1328.841131][ T1931] veth3: entered promiscuous mode [ 1328.848762][ T1931] bond2: (slave veth3): Enslaving as an active interface with a down link [ 1328.882755][ T1934] bond2: (slave veth5): Enslaving as an active interface with a down link [ 1329.157782][ T1925] bond2: entered promiscuous mode [ 1329.160249][ T1946] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8964'. [ 1329.164644][ T1925] bond2: entered allmulticast mode [ 1329.371923][ T1925] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1329.566608][ T1946] tipc: Started in network mode [ 1329.581890][ T1946] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 1329.658660][ T1946] tipc: Enabled bearer , priority 10 [ 1330.458703][T30094] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1330.633258][T30094] usb 6-1: Using ep0 maxpacket: 16 [ 1330.641362][T30094] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1330.656399][T30094] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1330.670322][T30094] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1330.682068][T30094] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.691973][T30094] usb 6-1: Product: syz [ 1330.696339][T30094] usb 6-1: Manufacturer: syz [ 1330.701714][T30094] usb 6-1: SerialNumber: syz [ 1330.714295][T30094] usb 6-1: config 0 descriptor?? [ 1330.732089][T30094] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1330.758514][T30094] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 1330.790731][ T5882] tipc: Node number set to 1 [ 1330.863909][T23573] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1331.080929][T23573] usb 3-1: Using ep0 maxpacket: 8 [ 1331.089737][T23573] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1331.102146][T23573] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1331.178370][T23573] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1331.190170][T23573] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1331.232325][T23573] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1331.259952][T23573] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1331.345445][T30094] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 1331.353409][T30094] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 1331.480671][T23573] usb 3-1: GET_CAPABILITIES returned 0 [ 1331.486391][T23573] usbtmc 3-1:16.0: can't read capabilities [ 1331.945464][T23573] usb 3-1: USB disconnect, device number 63 [ 1331.967005][ T1983] udevd[1983]: setting mode of /dev/usbtmc0 to 020600 failed: No such file or directory [ 1331.997708][ T1983] udevd[1983]: setting owner of /dev/usbtmc0 to uid=0, gid=0 failed: No such file or directory [ 1332.038760][T30094] em28xx 6-1:0.0: Unknown AC97 audio processor detected! [ 1332.046567][T30094] em28xx 6-1:0.0: couldn't setup AC97 register 2 [ 1332.939932][T30094] em28xx 6-1:0.0: AC97 command still being executed: not handled properly! [ 1332.952834][T30094] em28xx 6-1:0.0: couldn't setup AC97 register 6 [ 1333.043564][T30094] em28xx 6-1:0.0: couldn't setup AC97 register 54 [ 1333.057864][T30094] em28xx 6-1:0.0: couldn't setup AC97 register 56 [ 1333.108078][T30094] usb 6-1: USB disconnect, device number 56 [ 1334.358088][ T2006] syzkaller0: entered promiscuous mode [ 1334.367410][ T2006] syzkaller0: entered allmulticast mode [ 1338.910926][ T2058] syzkaller0: entered promiscuous mode [ 1338.916748][ T2058] syzkaller0: entered allmulticast mode [ 1339.190743][T30095] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 1339.382709][T30095] usb 2-1: Using ep0 maxpacket: 8 [ 1339.395304][T30095] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 242, using maximum allowed: 30 [ 1339.412264][T30095] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 254, changing to 11 [ 1339.446942][T30095] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1339.495431][T30095] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 242 [ 1339.555965][T30095] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1339.593758][T30095] usb 2-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 1339.594790][ T2064] netlink: 92 bytes leftover after parsing attributes in process `syz.2.8996'. [ 1339.881323][T30095] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1339.932473][T30095] usb 2-1: config 0 descriptor?? [ 1340.394622][T30095] microsoft 0003:045E:00F9.0099: hidraw0: USB HID v0.03 Device [HID 045e:00f9] on usb-dummy_hcd.1-1/input0 [ 1340.687737][T30095] microsoft 0003:045E:00F9.0099: no inputs found [ 1340.716281][T30095] microsoft 0003:045E:00F9.0099: could not initialize ff, continuing anyway [ 1340.796515][T30095] usb 2-1: USB disconnect, device number 72 [ 1341.063016][ T2076] fido_id[2076]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 1342.130226][T23567] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 1342.300574][T23567] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1342.347972][T23567] usb 2-1: config 27 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1342.377866][T23567] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1342.437893][T23567] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1342.447045][T23567] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1342.563243][T23567] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1342.599023][T31380] udevd[31380]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1342.634914][T23567] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 1342.772082][T30094] usb 2-1: USB disconnect, device number 73 [ 1342.986213][ T2102] netlink: 'syz.7.9004': attribute type 27 has an invalid length. [ 1343.927891][T30095] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 1343.964876][ T2113] syzkaller0: entered promiscuous mode [ 1343.970488][ T2113] syzkaller0: entered allmulticast mode [ 1344.097350][T30095] usb 2-1: Using ep0 maxpacket: 8 [ 1344.104610][T30095] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1344.138934][T30095] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1344.172771][T30095] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1344.200396][T30095] pvrusb2: ********** [ 1344.204427][T30095] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1344.415368][T30095] pvrusb2: Important functionality might not be entirely working. [ 1344.443915][T30095] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1344.484846][T30095] pvrusb2: ********** [ 1344.504271][ T2348] pvrusb2: Invalid write control endpoint [ 1344.805974][T30094] usb 2-1: USB disconnect, device number 74 [ 1344.963752][ T2348] pvrusb2: Invalid write control endpoint [ 1345.038324][ T2348] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1345.099902][ T2348] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1345.109070][ T2348] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1345.122788][ T2348] pvrusb2: Device being rendered inoperable [ 1345.164423][ T2348] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 1345.222380][ T2348] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 1345.577841][ T2348] pvrusb2: Attached sub-driver cx25840 [ 1345.587631][ T2348] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1345.736066][ T2348] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1346.205510][ T2138] netlink: 'syz.1.9012': attribute type 4 has an invalid length. [ 1348.288765][ T2157] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9017'. [ 1349.990815][ T2193] syzkaller0: entered promiscuous mode [ 1349.996405][ T2193] syzkaller0: entered allmulticast mode [ 1353.038912][ T2228] syzkaller0: entered promiscuous mode [ 1353.044406][ T2228] syzkaller0: entered allmulticast mode [ 1353.293572][ T2230] tipc: Enabled bearer , priority 0 [ 1353.310319][ T2230] syzkaller0: entered promiscuous mode [ 1353.374232][ T2230] syzkaller0: entered allmulticast mode [ 1353.455143][ T2236] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9035'. [ 1353.576871][ T2234] tipc: Resetting bearer [ 1353.785852][ T2229] tipc: Resetting bearer [ 1353.914168][ T2229] tipc: Disabling bearer [ 1354.121449][ T2247] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1354.128397][T30095] usb 4-1: new full-speed USB device number 65 using dummy_hcd [ 1354.333610][T30095] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1354.346585][T30095] usb 4-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 1354.366204][T30095] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1354.388017][T30095] usb 4-1: config 0 descriptor?? [ 1354.987003][T30095] usbhid 4-1:0.0: can't add hid device: -71 [ 1355.006868][T30095] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1355.115301][T30095] usb 4-1: USB disconnect, device number 65 [ 1355.702036][ T2262] netlink: 28 bytes leftover after parsing attributes in process `syz.2.9042'. [ 1355.774325][ T2262] netlink: 28 bytes leftover after parsing attributes in process `syz.2.9042'. [ 1355.990737][ T2262] dummy0: entered promiscuous mode [ 1356.018316][ T2262] team0: entered promiscuous mode [ 1356.101046][ T2262] debugfs: 'hsr1' already exists in 'hsr' [ 1356.106828][ T2262] Cannot create hsr debugfs directory [ 1356.131951][ T2262] hsr1: Slave A (dummy0) is not up; please bring it up to get a fully working HSR network [ 1356.280551][ T2262] hsr1: Slave B (team0) is not up; please bring it up to get a fully working HSR network [ 1356.557886][ T2266] tipc: Enabled bearer , priority 0 [ 1356.583126][ T2266] syzkaller0: entered promiscuous mode [ 1356.593400][ T2266] syzkaller0: entered allmulticast mode [ 1356.599259][T23567] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 1356.670628][ T2266] tipc: Resetting bearer [ 1356.718890][ T2265] tipc: Resetting bearer [ 1356.797384][T23567] usb 4-1: Using ep0 maxpacket: 8 [ 1356.808769][T23567] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1356.824099][ T2265] tipc: Disabling bearer [ 1356.840418][T23567] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1356.873417][T23567] usb 4-1: Product: syz [ 1356.891279][T23567] usb 4-1: Manufacturer: syz [ 1356.896583][T23567] usb 4-1: SerialNumber: syz [ 1356.934991][T23567] usb 4-1: config 0 descriptor?? [ 1357.208216][T23567] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1358.716476][T23567] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1358.736589][T23567] usb 4-1: USB disconnect, device number 66 [ 1358.843695][ T2292] netlink: 48 bytes leftover after parsing attributes in process `syz.5.9050'. [ 1358.889233][ T2292] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9050'. [ 1359.341379][ T2309] mac80211_hwsim hwsim38 syzkaller0: entered promiscuous mode [ 1359.350034][ T2309] mac80211_hwsim hwsim38 syzkaller0: entered allmulticast mode [ 1359.379211][T23567] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1359.389423][ T2304] kvm: kvm [2303]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc1) = 0x800 [ 1359.401374][ T2304] kvm: kvm [2303]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x800 [ 1359.414437][ T2304] kvm: kvm [2303]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0xbe702911 [ 1359.430735][ T2304] kvm: kvm [2303]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x800 [ 1359.440186][ T2304] kvm: kvm [2303]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x187) = 0x800 [ 1359.807372][T23567] usb 6-1: Using ep0 maxpacket: 16 [ 1360.031604][T23567] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1360.043714][T23567] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1360.062221][T23567] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1360.071921][T23567] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1360.087354][T23567] usb 6-1: Product: syz [ 1360.091564][T23567] usb 6-1: Manufacturer: syz [ 1360.107398][T23567] usb 6-1: SerialNumber: syz [ 1360.746280][T23567] usb 6-1: config 0 descriptor?? [ 1360.799536][T23567] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1360.808932][T23567] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 1361.167462][T30094] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 1361.427897][T30094] usb 2-1: Using ep0 maxpacket: 8 [ 1361.437927][ T30] audit: type=1800 audit(1764845349.921:5888): pid=2323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.9061" name="bus" dev="ramfs" ino=183263 res=0 errno=0 [ 1361.440534][T23567] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 1361.526241][T23567] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 1361.663961][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.670388][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.679892][T30094] usb 2-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 1361.694590][T30094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1361.716952][T30094] usb 2-1: Product: syz [ 1361.738169][T30094] usb 2-1: Manufacturer: syz [ 1361.755484][T30094] usb 2-1: SerialNumber: syz [ 1361.778820][T30094] usb 2-1: config 0 descriptor?? [ 1361.807186][T30094] gspca_main: sq905-2.14.0 probing 2770:9120 [ 1362.321479][ T2337] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1362.419986][T30094] gspca_sq905: sq905_command: usb_control_msg failed (-110) [ 1362.515753][T30094] sq905 2-1:0.0: probe with driver sq905 failed with error -110 [ 1362.557534][T23567] em28xx 6-1:0.0: Unknown AC97 audio processor detected! [ 1362.566017][T23567] em28xx 6-1:0.0: couldn't setup AC97 register 2 [ 1362.589843][T23567] em28xx 6-1:0.0: couldn't setup AC97 register 4 [ 1362.666413][T23567] em28xx 6-1:0.0: couldn't setup AC97 register 6 [ 1363.159947][T23567] em28xx 6-1:0.0: couldn't setup AC97 register 54 [ 1363.169746][T23567] em28xx 6-1:0.0: couldn't setup AC97 register 56 [ 1363.194401][T23567] usb 6-1: USB disconnect, device number 57 [ 1363.758795][ T5838] Bluetooth: hci4: command 0x0406 tx timeout [ 1364.732614][ T5916] usb 2-1: USB disconnect, device number 75 [ 1366.490981][ T2379] syzkaller0: entered promiscuous mode [ 1366.542597][ T2379] syzkaller0: entered allmulticast mode [ 1366.801967][ T2382] netlink: 76 bytes leftover after parsing attributes in process `syz.1.9073'. [ 1366.857677][T30094] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1367.027544][T30094] usb 6-1: Using ep0 maxpacket: 16 [ 1367.043558][T30094] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1367.096368][T30094] usb 6-1: New USB device found, idVendor=0458, idProduct=0087, bcdDevice= 0.00 [ 1367.119700][T30094] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1367.148878][T30094] usb 6-1: config 0 descriptor?? [ 1367.419424][ T2391] binder: 2383:2391 ioctl c0306201 200000000640 returned -22 [ 1367.578801][ T5916] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1367.609508][T30094] kye 0003:0458:0087.009A: reserved main item tag 0xd [ 1367.632147][T30094] kye 0003:0458:0087.009A: unexpected long global item [ 1367.646062][T30094] kye 0003:0458:0087.009A: parse failed [ 1367.655970][T30094] kye 0003:0458:0087.009A: probe with driver kye failed with error -22 [ 1368.168804][ T2404] netlink: 8 bytes leftover after parsing attributes in process `syz.7.9079'. [ 1368.472299][ T5916] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1368.498996][ T5916] usb 3-1: config 0 has no interface number 0 [ 1368.581977][ T5916] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 1368.601574][ T5916] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1368.610321][ T5916] usb 3-1: Product: syz [ 1368.614589][ T5916] usb 3-1: Manufacturer: syz [ 1368.620294][ T5916] usb 3-1: SerialNumber: syz [ 1368.635880][ T5916] usb 3-1: config 0 descriptor?? [ 1368.803110][ T5845] usb 6-1: USB disconnect, device number 58 [ 1368.854146][ T5916] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 1368.883738][ T5916] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1368.909564][ T5916] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 1368.936615][ T5916] usb 3-1: media controller created [ 1369.016895][ T5916] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1369.206697][ T5916] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 1369.261485][ T5916] usb 3-1: USB disconnect, device number 64 [ 1369.622335][ T2412] syzkaller0: entered promiscuous mode [ 1369.667729][ T2412] syzkaller0: entered allmulticast mode [ 1374.564519][ T30] audit: type=1804 audit(1764845363.051:5889): pid=2469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.9090" name="bus" dev="ramfs" ino=185524 res=1 errno=0 [ 1375.902984][ T30] audit: type=1800 audit(1764845364.391:5890): pid=2458 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.9089" name="bus" dev="ramfs" ino=185193 res=0 errno=0 [ 1378.125789][ T2494] syzkaller0: entered promiscuous mode [ 1378.141485][ T2494] syzkaller0: entered allmulticast mode [ 1378.801280][ T2509] netlink: 28 bytes leftover after parsing attributes in process `syz.5.9099'. [ 1378.837392][ T2509] netlink: 28 bytes leftover after parsing attributes in process `syz.5.9099'. [ 1378.891456][ T2509] bond0: entered promiscuous mode [ 1378.896514][ T2509] bond_slave_0: entered promiscuous mode [ 1379.768568][ T2509] bond_slave_1: entered promiscuous mode [ 1379.808341][ T2509] bridge0: entered promiscuous mode [ 1379.826665][ T2509] debugfs: 'hsr1' already exists in 'hsr' [ 1379.858398][ T2509] Cannot create hsr debugfs directory [ 1381.542548][ T2539] syzkaller0: entered promiscuous mode [ 1381.561101][ T2539] syzkaller0: entered allmulticast mode [ 1382.217403][ T5845] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1382.439124][ T5845] usb 2-1: Using ep0 maxpacket: 16 [ 1382.451422][ T5845] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1382.525609][ T5845] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 1382.560886][ T5845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1382.594777][ T5845] usb 2-1: config 0 descriptor?? [ 1383.397857][ T5845] mcp2221 0003:04D8:00DD.009B: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 1383.646443][ T2548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1383.820656][ T2548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1384.275432][ T2548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1384.285115][ T2548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1384.382049][ T2548] openvswitch: netlink: Duplicate or invalid key (type 0). [ 1384.395620][ T2548] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1384.463910][ T5916] usb 2-1: USB disconnect, device number 76 [ 1385.868696][ T30] audit: type=1800 audit(1764845374.341:5891): pid=2597 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.9116" name="bus" dev="ramfs" ino=185717 res=0 errno=0 [ 1387.207450][T30094] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 1387.397876][T30094] usb 4-1: Using ep0 maxpacket: 32 [ 1387.419745][ T2612] dummy0: entered promiscuous mode [ 1387.426108][ T2612] vlan2: entered promiscuous mode [ 1387.904441][T30094] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1387.977401][T30094] usb 4-1: no configurations [ 1387.989660][T30094] usb 4-1: can't read configurations, error -22 [ 1389.319443][ T2646] syzkaller0: entered promiscuous mode [ 1389.360327][ T2646] syzkaller0: entered allmulticast mode [ 1390.345905][ T2664] ip6gretap2: entered promiscuous mode [ 1390.359906][ T2664] ip6gretap2: entered allmulticast mode [ 1391.128398][ T5845] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1391.613426][ T5845] usb 2-1: Using ep0 maxpacket: 32 [ 1391.639267][ T5845] usb 2-1: config 1 interface 0 altsetting 64 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1391.668256][ T5845] usb 2-1: config 1 interface 0 has no altsetting 0 [ 1391.711779][ T5845] usb 2-1: New USB device found, idVendor=05ac, idProduct=0251, bcdDevice= 0.40 [ 1391.777866][ T5845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1391.833333][ T5845] usb 2-1: Product: syz [ 1391.847033][ T5845] usb 2-1: Manufacturer: syz [ 1391.867694][ T5845] usb 2-1: SerialNumber: syz [ 1392.184697][ T5845] usbhid 2-1:1.0: can't add hid device: -71 [ 1392.190912][ T5845] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 1392.244846][ T5845] usb 2-1: USB disconnect, device number 77 [ 1392.477939][ T30] audit: type=1326 audit(1764845380.971:5892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1392.572192][ T30] audit: type=1326 audit(1764845380.971:5893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd60c58df90 code=0x7ffc0000 [ 1392.711136][ T30] audit: type=1326 audit(1764845380.971:5894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1392.957497][ T30] audit: type=1326 audit(1764845380.991:5895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1393.680826][ T30] audit: type=1326 audit(1764845380.991:5896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1393.853741][ T30] audit: type=1326 audit(1764845380.991:5897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1394.108846][ T30] audit: type=1326 audit(1764845380.991:5898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1394.276540][ T30] audit: type=1326 audit(1764845380.991:5899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd60c58df90 code=0x7ffc0000 [ 1394.327898][ T30] audit: type=1326 audit(1764845380.991:5900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1394.472843][ T30] audit: type=1326 audit(1764845380.991:5901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2696 comm="syz.3.9138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd60c58f749 code=0x7ffc0000 [ 1398.540201][ T2779] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 1399.328796][T30095] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 1399.487436][T30095] usb 4-1: Using ep0 maxpacket: 8 [ 1399.504089][T30095] usb 4-1: config 0 has an invalid interface number: 143 but max is 0 [ 1399.512483][T30095] usb 4-1: config 0 has no interface number 0 [ 1399.519066][T30095] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 1399.540623][T30095] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1399.602462][T30095] usb 4-1: config 0 descriptor?? [ 1399.847882][ T30] kauditd_printk_skb: 24 callbacks suppressed [ 1399.847901][ T30] audit: type=1804 audit(1764845388.211:5926): pid=2799 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.9159" name="file0" dev="ramfs" ino=185943 res=1 errno=0 [ 1399.902449][T30095] viperboard 4-1:0.143: version 0.00 found at bus 004 address 069 [ 1399.927029][T30095] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 1400.100244][T30095] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 1403.125172][ T2842] syzkaller0: entered promiscuous mode [ 1403.146056][ T2842] syzkaller0: entered allmulticast mode [ 1403.244456][ T5882] usb 4-1: USB disconnect, device number 69 [ 1403.744545][ T5845] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1404.300764][ T5845] usb 2-1: Using ep0 maxpacket: 32 [ 1404.333740][ T5845] usb 2-1: config 0 has an invalid interface number: 136 but max is 0 [ 1404.343746][ T5845] usb 2-1: config 0 has no interface number 0 [ 1404.376971][ T5845] usb 2-1: config 0 interface 136 altsetting 0 has an endpoint descriptor with address 0xAD, changing to 0x8D [ 1404.442242][ T5845] usb 2-1: config 0 interface 136 altsetting 0 endpoint 0x8D has invalid wMaxPacketSize 0 [ 1404.513311][ T5845] usb 2-1: config 0 interface 136 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 0 [ 1404.547471][ T5845] usb 2-1: config 0 interface 136 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 1404.573985][ T5845] usb 2-1: config 0 interface 136 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1404.617501][ T5845] usb 2-1: New USB device found, idVendor=0763, idProduct=1021, bcdDevice=8e.c0 [ 1404.650541][ T5845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1404.718529][ T5845] usb 2-1: config 0 descriptor?? [ 1404.793867][ T5845] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1404.938121][ T1983] udevd[1983]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.136/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1405.066704][ T2847] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1405.077848][ T2847] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1406.659997][T30094] usb 2-1: USB disconnect, device number 78 [ 1406.966115][ T2885] syzkaller0: entered promiscuous mode [ 1407.038963][ T2885] syzkaller0: entered allmulticast mode [ 1407.878903][ T2900] syzkaller0: entered promiscuous mode [ 1407.894792][ T2900] syzkaller0: entered allmulticast mode [ 1410.783756][ T2944] netdevsim netdevsim2: Direct firmware load for / [ 1410.783756][ T2944] failed with error -2 [ 1410.807826][ T2944] netdevsim netdevsim2: Falling back to sysfs fallback for: / [ 1410.807826][ T2944] [ 1411.727758][ T5882] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 1411.942016][ T5882] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1412.062989][ T2962] netlink: 'syz.7.9194': attribute type 1 has an invalid length. [ 1412.135538][ T5882] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1412.145254][ T5882] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1412.155295][ T5882] usb 6-1: Product: syz [ 1412.160018][ T5882] usb 6-1: Manufacturer: syz [ 1412.164858][ T5882] usb 6-1: SerialNumber: syz [ 1412.215320][ T5882] usb 6-1: config 0 descriptor?? [ 1412.294456][ T2962] 8021q: adding VLAN 0 to HW filter on device bond5 [ 1412.489394][ T2966] macvlan0: entered promiscuous mode [ 1412.535213][ T2966] macvlan0: entered allmulticast mode [ 1412.990013][ T2972] syzkaller0: entered promiscuous mode [ 1412.995642][ T2972] syzkaller0: entered allmulticast mode [ 1413.253962][ T2837] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1413.437393][ T2837] usb 3-1: Using ep0 maxpacket: 32 [ 1413.445571][ T2837] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1413.459002][ T2837] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1413.514796][ T2837] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1413.546538][ T2837] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1413.578443][ T2837] usb 3-1: Product: syz [ 1413.604019][ T2837] usb 3-1: Manufacturer: syz [ 1413.646633][ T2837] hub 3-1:4.0: USB hub found [ 1413.893544][ T2837] hub 3-1:4.0: config failed, hub has too many ports! (err -19) [ 1414.641455][T30095] usb 3-1: USB disconnect, device number 65 [ 1414.898815][ T2837] usb 6-1: USB disconnect, device number 59 [ 1415.065354][ T3001] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1416.124735][ T3012] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9206'. [ 1416.557382][T23573] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1416.761030][T23573] usb 3-1: config 0 has no interfaces? [ 1416.766560][T23573] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 1416.830467][T23573] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1416.849458][T23573] usb 3-1: config 0 descriptor?? [ 1417.098229][ T3022] syzkaller0: entered promiscuous mode [ 1417.115198][ T3022] syzkaller0: entered allmulticast mode [ 1418.369630][ T24] usb 3-1: USB disconnect, device number 66 [ 1418.469399][ T3031] loop6: detected capacity change from 0 to 524279808 [ 1418.870009][ T3034] loop6: detected capacity change from 524279808 to 1 [ 1418.899276][ T3034] Dev loop6: unable to read RDB block 1 [ 1418.940148][ T3034] loop6: unable to read partition table [ 1418.971176][ T3034] loop6: partition table beyond EOD, truncated [ 1419.012592][ T3034] loop_reread_partitions: partition scan of loop6 (‰u0v°Ï ) failed (rc=-5) [ 1419.119277][ T5206] Dev loop6: unable to read RDB block 1 [ 1419.125081][ T5206] loop6: unable to read partition table [ 1419.131754][ T5206] loop6: partition table beyond EOD, truncated [ 1419.755442][ T3045] tipc: Enabled bearer , priority 0 [ 1419.903986][ T3047] tipc: Resetting bearer [ 1422.129766][ T3062] netlink: 32 bytes leftover after parsing attributes in process `syz.1.9218'. [ 1423.102078][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.117981][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1424.888448][ T3095] netlink: 'syz.5.9226': attribute type 1 has an invalid length. [ 1425.048608][ T3095] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1425.379885][ T3097] bond3: (slave veth7): Enslaving as an active interface with a down link [ 1425.470484][ T3099] bond3: (slave veth0_to_bond): making interface the new active one [ 1425.499165][ T3099] veth0_to_bond: entered promiscuous mode [ 1425.519040][ T3099] bond3: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 1425.573571][ T3095] vlan2: entered allmulticast mode [ 1425.609271][ T3095] veth0_to_bond: entered allmulticast mode [ 1425.629897][ T3095] bond3: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1426.981098][ T3117] syzkaller0: entered promiscuous mode [ 1426.986594][ T3117] syzkaller0: entered allmulticast mode [ 1429.202135][ T24] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1429.608637][ T24] usb 3-1: config index 0 descriptor too short (expected 126, got 72) [ 1429.627468][ T24] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1429.636592][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1429.657624][ T24] usb 3-1: Product: syz [ 1429.661878][ T24] usb 3-1: Manufacturer: syz [ 1429.666455][ T24] usb 3-1: SerialNumber: syz [ 1429.675258][ T24] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1429.936062][ T5845] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1429.977625][ T5882] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1430.167673][ T5882] usb 2-1: Using ep0 maxpacket: 32 [ 1430.175213][ T5882] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 1430.203683][ T5882] usb 2-1: config 0 has no interface number 0 [ 1430.219655][ T5882] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1430.247595][ T5882] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1430.274564][ T5882] usb 2-1: Product: syz [ 1430.304912][ T5882] usb 2-1: Manufacturer: syz [ 1430.311388][ T5882] usb 2-1: SerialNumber: syz [ 1430.366994][ T5882] usb 2-1: config 0 descriptor?? [ 1430.405648][ T5882] smsc95xx v2.0.0 [ 1430.909602][ T5882] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1430.922170][ T5882] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1431.108483][ T3142] sctp: [Deprecated]: syz.2.9238 (pid 3142) Use of int in maxseg socket option. [ 1431.108483][ T3142] Use struct sctp_assoc_value instead [ 1431.252057][ T24] usb 3-1: USB disconnect, device number 67 [ 1431.427695][ T5845] usb 3-1: Service connection timeout for: 257 [ 1431.433891][ T5845] ath9k_htc 3-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1431.505488][ T5845] ath9k_htc: Failed to initialize the device [ 1431.530011][ T24] usb 3-1: ath9k_htc: USB layer deinitialized [ 1433.900537][ T5882] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 1433.923686][ T5882] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 1434.019468][ T5882] usb 2-1: USB disconnect, device number 79 [ 1434.724878][ T3201] input: syz0 as /devices/virtual/input/input168 [ 1434.823707][ T24] hid-generic 0000:0000:0000.009C: unknown main item tag 0x0 [ 1434.966184][ T24] hid-generic 0000:0000:0000.009C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1435.447472][ T5882] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 1435.617439][ T5882] usb 6-1: Using ep0 maxpacket: 32 [ 1435.634671][ T5882] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1435.767466][ T5882] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1435.776558][ T5882] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1435.837362][ T5882] usb 6-1: Product: syz [ 1435.841975][ T5882] usb 6-1: Manufacturer: syz [ 1435.846579][ T5882] usb 6-1: SerialNumber: syz [ 1435.908062][ T5882] usb 6-1: config 0 descriptor?? [ 1435.913786][ T3211] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1436.001782][ T3221] tipc: Enabled bearer , priority 0 [ 1436.015881][ T3221] syzkaller0: entered promiscuous mode [ 1436.022579][ T3221] syzkaller0: entered allmulticast mode [ 1436.074967][ T3221] tipc: Resetting bearer [ 1436.094929][ T3219] tipc: Resetting bearer [ 1436.128228][ T3219] tipc: Disabling bearer [ 1436.495023][ T24] usb 4-1: new full-speed USB device number 70 using dummy_hcd [ 1436.744331][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1436.755022][ T24] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1437.797522][ T24] usb 4-1: New USB device found, idVendor=0e20, idProduct=0101, bcdDevice= 0.5a [ 1437.806780][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1437.829913][ T24] usb 4-1: config 0 descriptor?? [ 1438.090550][ T3237] syzkaller0: entered promiscuous mode [ 1438.096078][ T3237] syzkaller0: entered allmulticast mode [ 1438.496062][ T24] usb 4-1: USB disconnect, device number 70 [ 1439.115119][ T24] usb 6-1: USB disconnect, device number 60 [ 1439.448616][ T3257] netlink: 196 bytes leftover after parsing attributes in process `syz.1.9266'. [ 1439.796035][ T1103] veth0_to_bond: left promiscuous mode [ 1440.119889][ T3264] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1440.157435][ T3262] tipc: Enabling of bearer rejected, already enabled [ 1442.124638][ T3301] netlink: 'syz.7.9278': attribute type 27 has an invalid length. [ 1443.879799][ T3315] tipc: Enabling of bearer rejected, already enabled [ 1444.130238][ T3317] syzkaller0: entered promiscuous mode [ 1444.135946][ T3317] syzkaller0: entered allmulticast mode [ 1444.184172][ T3317] TC_ACT_REPEAT abuse ? [ 1444.948510][ T30] audit: type=1804 audit(1764845433.411:5927): pid=3331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.9285" name="file0" dev="ramfs" ino=189894 res=1 errno=0 [ 1445.264200][ T3337] syzkaller0: entered promiscuous mode [ 1445.270080][ T3337] syzkaller0: entered allmulticast mode [ 1445.446984][ T3333] kvm: kvm [3332]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x800 [ 1447.048931][ T3358] tipc: Enabled bearer , priority 0 [ 1447.062485][ T3358] syzkaller0: entered promiscuous mode [ 1447.097357][ T3358] syzkaller0: entered allmulticast mode [ 1447.173070][ T3358] tipc: Resetting bearer [ 1447.226389][ T3357] tipc: Resetting bearer [ 1447.302621][ T3357] tipc: Disabling bearer [ 1448.032368][ T3377] netlink: 32 bytes leftover after parsing attributes in process `syz.7.9297'. [ 1452.632178][ T3432] syzkaller0: entered promiscuous mode [ 1452.640559][ T3432] syzkaller0: entered allmulticast mode [ 1453.661875][ T3444] netlink: 80 bytes leftover after parsing attributes in process `syz.2.9309'. [ 1456.625967][ T3474] tipc: Enabled bearer , priority 0 [ 1456.638318][ T3474] syzkaller0: entered promiscuous mode [ 1456.824815][ T3474] syzkaller0: entered allmulticast mode [ 1457.141821][ T3474] tipc: Resetting bearer [ 1457.166974][ T3473] tipc: Resetting bearer [ 1457.193447][ T3478] netdevsim netdevsim3: Direct firmware load for / [ 1457.193447][ T3478] failed with error -2 [ 1457.208969][ T3478] netdevsim netdevsim3: Falling back to sysfs fallback for: / [ 1457.208969][ T3478] [ 1457.332315][ T3473] tipc: Disabling bearer [ 1460.796995][ T3518] netlink: 'syz.2.9327': attribute type 1 has an invalid length. [ 1460.933710][ T3518] 8021q: adding VLAN 0 to HW filter on device bond4 [ 1461.081730][ T3520] 8021q: adding VLAN 0 to HW filter on device bond4 [ 1461.309648][ T3533] openvswitch: netlink: Flow key attr not present in new flow. [ 1461.428309][ T3520] bond4: (slave vxcan3): The slave device specified does not support setting the MAC address [ 1461.484057][ T3520] bond4: (slave vxcan3): Error -95 calling set_mac_address [ 1461.526012][ T3522] gretap1: entered promiscuous mode [ 1461.555846][ T3522] bond4: (slave gretap1): making interface the new active one [ 1461.569943][ T3522] bond4: (slave gretap1): Enslaving as an active interface with an up link [ 1461.697096][ T3518] macvlan4: entered promiscuous mode [ 1461.707725][ T3518] macvlan4: entered allmulticast mode [ 1461.720772][ T3518] bond4: entered promiscuous mode [ 1461.730937][ T3518] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 1461.760867][ T3518] bond4: (slave macvlan4): the slave hw address is in use by the bond; giving it the hw address of gretap1 [ 1461.783681][ T3518] bond4: left promiscuous mode [ 1462.283799][ T3533] syz.3.9331: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 1462.317666][ T3533] CPU: 1 UID: 0 PID: 3533 Comm: syz.3.9331 Not tainted syzkaller #0 PREEMPT(full) [ 1462.317683][ T3533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1462.317691][ T3533] Call Trace: [ 1462.317697][ T3533] [ 1462.317703][ T3533] dump_stack_lvl+0x189/0x250 [ 1462.317723][ T3533] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1462.317735][ T3533] ? __pfx__printk+0x10/0x10 [ 1462.317749][ T3533] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1462.317765][ T3533] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1462.317781][ T3533] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 1462.317797][ T3533] warn_alloc+0x214/0x310 [ 1462.317814][ T3533] ? __pfx_warn_alloc+0x10/0x10 [ 1462.317832][ T3533] ? __get_vm_area_node+0x28f/0x300 [ 1462.317844][ T3533] ? fq_pie_init+0x435/0x840 [ 1462.317857][ T3533] __vmalloc_node_range_noprof+0x690/0x12d0 [ 1462.317870][ T3533] ? __alloc_frozen_pages_noprof+0x9f/0x370 [ 1462.317896][ T3533] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1462.317909][ T3533] ? fq_pie_init+0x435/0x840 [ 1462.317920][ T3533] ? rcu_is_watching+0x15/0xb0 [ 1462.317933][ T3533] ? fq_pie_init+0x435/0x840 [ 1462.317943][ T3533] __kvmalloc_node_noprof+0x670/0x910 [ 1462.317956][ T3533] ? fq_pie_init+0x435/0x840 [ 1462.317967][ T3533] ? tcf_block_get+0x67/0xa0 [ 1462.317977][ T3533] ? __pfx_tcf_chain_head_change_dflt+0x10/0x10 [ 1462.317990][ T3533] fq_pie_init+0x435/0x840 [ 1462.318002][ T3533] ? __pfx_fq_pie_init+0x10/0x10 [ 1462.318011][ T3533] qdisc_create+0x7ac/0xea0 [ 1462.318025][ T3533] tc_modify_qdisc+0x1547/0x2020 [ 1462.318047][ T3533] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 1462.318076][ T3533] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 1462.318089][ T3533] rtnetlink_rcv_msg+0x77c/0xb70 [ 1462.318102][ T3533] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1462.318111][ T3533] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1462.318125][ T3533] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 1462.318143][ T3533] netlink_rcv_skb+0x208/0x470 [ 1462.318154][ T3533] ? rcu_is_watching+0x15/0xb0 [ 1462.318165][ T3533] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1462.318176][ T3533] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1462.318194][ T3533] ? netlink_deliver_tap+0x2e/0x1b0 [ 1462.318210][ T3533] netlink_unicast+0x82f/0x9e0 [ 1462.318228][ T3533] ? __pfx_netlink_unicast+0x10/0x10 [ 1462.318240][ T3533] ? netlink_sendmsg+0x642/0xb30 [ 1462.318251][ T3533] ? skb_put+0x11b/0x210 [ 1462.318264][ T3533] netlink_sendmsg+0x805/0xb30 [ 1462.318280][ T3533] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1462.318294][ T3533] ? aa_sock_msg_perm+0xf1/0x1b0 [ 1462.318306][ T3533] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1462.318320][ T3533] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1462.318332][ T3533] __sock_sendmsg+0x21c/0x270 [ 1462.318349][ T3533] ____sys_sendmsg+0x505/0x820 [ 1462.318363][ T3533] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1462.318379][ T3533] ? import_iovec+0x74/0xa0 [ 1462.318391][ T3533] ___sys_sendmsg+0x21f/0x2a0 [ 1462.318403][ T3533] ? __pfx____sys_sendmsg+0x10/0x10 [ 1462.318418][ T3533] ? futex_wake+0x4b2/0x560 [ 1462.318443][ T3533] ? __fget_files+0x2a/0x420 [ 1462.318451][ T3533] ? __fget_files+0x3a0/0x420 [ 1462.318474][ T3533] __x64_sys_sendmsg+0x19b/0x260 [ 1462.318487][ T3533] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1462.318507][ T3533] ? do_syscall_64+0xbe/0xf80 [ 1462.318521][ T3533] do_syscall_64+0xfa/0xf80 [ 1462.318530][ T3533] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1462.318540][ T3533] ? clear_bhb_loop+0x60/0xb0 [ 1462.318552][ T3533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1462.318562][ T3533] RIP: 0033:0x7fd60c58f749 [ 1462.318573][ T3533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1462.318582][ T3533] RSP: 002b:00007fd60d373038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1462.318594][ T3533] RAX: ffffffffffffffda RBX: 00007fd60c7e6180 RCX: 00007fd60c58f749 [ 1462.318602][ T3533] RDX: 000000002000400c RSI: 00002000000000c0 RDI: 0000000000000007 [ 1462.318608][ T3533] RBP: 00007fd60c613f91 R08: 0000000000000000 R09: 0000000000000000 [ 1462.318615][ T3533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1462.318621][ T3533] R13: 00007fd60c7e6218 R14: 00007fd60c7e6180 R15: 00007fd60c90fa28 [ 1462.318637][ T3533] [ 1462.318652][ T3533] Mem-Info: [ 1462.839840][ T3533] active_anon:27132 inactive_anon:0 isolated_anon:0 [ 1462.839840][ T3533] active_file:14844 inactive_file:4487 isolated_file:0 [ 1462.839840][ T3533] unevictable:913 dirty:349 writeback:0 [ 1462.839840][ T3533] slab_reclaimable:7669 slab_unreclaimable:109796 [ 1462.839840][ T3533] mapped:34456 shmem:19308 pagetables:1895 [ 1462.839840][ T3533] sec_pagetables:0 bounce:0 [ 1462.839840][ T3533] kernel_misc_reclaimable:0 [ 1462.839840][ T3533] free:1309873 free_pcp:13127 free_cma:0 [ 1462.908471][ T3533] Node 0 active_anon:108524kB inactive_anon:0kB active_file:59328kB inactive_file:17812kB unevictable:2196kB isolated(anon):0kB isolated(file):0kB mapped:137856kB dirty:1432kB writeback:0kB shmem:75696kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14380kB pagetables:7480kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1463.147434][ T3533] Node 1 active_anon:0kB inactive_anon:0kB active_file:48kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:156kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1463.297393][ T3533] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1463.350272][ T3533] lowmem_reserve[]: 0 2504 2504 2504 2504 [ 1463.356518][ T3533] Node 0 DMA32 free:1324860kB boost:47104kB min:81412kB low:89988kB high:98564kB reserved_highatomic:0KB free_highatomic:0KB active_anon:111828kB inactive_anon:0kB active_file:59328kB inactive_file:17812kB unevictable:1620kB writepending:1452kB zspages:0kB present:3129332kB managed:2564460kB mlocked:0kB bounce:0kB free_pcp:37192kB local_pcp:17984kB free_cma:0kB [ 1463.397638][ T3533] lowmem_reserve[]: 0 0 0 0 0 [ 1463.403574][ T3533] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1463.439006][ T3533] lowmem_reserve[]: 0 0 0 0 0 [ 1463.443769][ T3533] Node 1 Normal free:3899152kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:48kB inactive_file:136kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:11808kB local_pcp:9760kB free_cma:0kB [ 1463.522968][ T3533] lowmem_reserve[]: 0 0 0 0 0 [ 1463.528705][ T3533] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (UM) = 15360kB [ 1463.571629][ T3533] Node 0 DMA32: 882*4kB (UME) 1921*8kB (UME) 738*16kB (UME) 456*32kB (UME) 281*64kB (UME) 163*128kB (UME) 257*256kB (UME) 171*512kB (UME) 107*1024kB (UME) 5*2048kB (UM) 237*4096kB (UM) = 1328048kB [ 1463.646917][ T3533] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1463.777470][ T3533] Node 1 Normal: 218*4kB (UM) 61*8kB (UME) 50*16kB (UE) 275*32kB (UME) 99*64kB (UME) 31*128kB (UME) 6*256kB (UME) 3*512kB (M) 4*1024kB (UME) 6*2048kB (UME) 942*4096kB (UM) = 3899152kB [ 1463.804685][ T3533] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1463.814440][ T3533] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 1463.825159][ T3533] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1463.835033][ T3533] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 1463.847010][ T3533] 38656 total pagecache pages [ 1463.851880][ T3533] 0 pages in swap cache [ 1463.856062][ T3533] Free swap = 124996kB [ 1463.865408][ T3533] Total swap = 124996kB [ 1463.872071][ T3533] 2097051 pages RAM [ 1463.879384][ T3533] 0 pages HighMem/MovableOnly [ 1463.884246][ T3533] 424294 pages reserved [ 1463.893588][ T3533] 0 pages cma reserved [ 1464.588950][ T3563] tipc: Enabled bearer , priority 0 [ 1464.790594][ T3563] tipc: Resetting bearer [ 1465.145917][ T3562] tipc: Disabling bearer [ 1466.887735][T23564] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1467.137340][T23564] usb 3-1: Using ep0 maxpacket: 16 [ 1467.144219][T23564] usb 3-1: config 1 has an invalid descriptor of length 97, skipping remainder of the config [ 1467.164910][T23564] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1467.373113][T23564] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1467.397844][T23564] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.405958][T23564] usb 3-1: Product: syz [ 1467.489843][T23564] usb 3-1: Manufacturer: syz [ 1467.494457][T23564] usb 3-1: SerialNumber: syz [ 1468.055445][T23564] usb 3-1: 0:2 : does not exist [ 1468.075901][T23564] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 1468.335396][T23564] usb 3-1: USB disconnect, device number 68 [ 1468.572128][T31380] udevd[31380]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1470.499827][ T3625] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1470.505977][ T3625] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1470.569761][ T3625] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1470.586722][ T3625] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1470.698798][ T3625] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1470.737406][ T3625] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1471.501226][ T5845] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 1472.037490][ T5845] usb 4-1: Using ep0 maxpacket: 16 [ 1472.044370][ T5845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1472.106204][ T5845] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1472.127053][ T5845] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 1472.146741][ T5845] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1472.170663][ T5845] usb 4-1: config 0 descriptor?? [ 1472.577729][T17750] Bluetooth: hci0: command 0x0c1a tx timeout [ 1472.577960][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 1472.681868][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 1472.725548][ T5845] kye 0003:0458:5016.009D: control desc unexpectedly large [ 1472.845935][T17750] Bluetooth: hci4: command 0x0406 tx timeout [ 1472.961998][ T5845] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.009D/input/input169 [ 1473.118344][ T5845] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.009D/input/input170 [ 1473.404038][ T5845] kye 0003:0458:5016.009D: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.3-1/input0 [ 1473.677219][T30094] usb 4-1: USB disconnect, device number 71 [ 1473.839261][ T3665] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1473.879050][ T3663] tipc: Enabled bearer , priority 0 [ 1473.890588][ T3663] syzkaller0: entered promiscuous mode [ 1473.907472][ T3663] syzkaller0: entered allmulticast mode [ 1474.031905][ T3663] tipc: Resetting bearer [ 1474.055002][ T3662] tipc: Resetting bearer [ 1474.130134][ T3662] tipc: Disabling bearer [ 1474.777408][T17750] Bluetooth: hci1: command 0x0406 tx timeout [ 1474.867308][T17750] Bluetooth: hci4: command 0x0406 tx timeout [ 1476.265091][ T3686] tipc: Enabled bearer , priority 0 [ 1476.298217][ T3686] syzkaller0: entered promiscuous mode [ 1476.306071][ T3686] syzkaller0: entered allmulticast mode [ 1476.469896][ T3686] netlink: 16 bytes leftover after parsing attributes in process `syz.2.9365'. [ 1476.520384][ T3686] tipc: Resetting bearer [ 1476.562137][ T3685] tipc: Resetting bearer [ 1476.765823][ T3685] tipc: Disabling bearer [ 1476.785013][ T3697] fuse: Unknown parameter 'vb' [ 1477.914353][ T3712] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1481.897011][ T3758] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9379'. [ 1484.341356][ T3782] kvm: kvm [3780]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x80 [ 1484.593201][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.608045][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.617812][ T3782] kvm: kvm [3780]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x80 [ 1484.889563][ T3797] binder: 3796:3797 ioctl 5601 2000000001c0 returned -22 [ 1484.964134][ T3797] binder_alloc: 3796: binder_alloc_buf, no vma [ 1485.547504][T23564] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1485.598145][ T3806] netlink: 28 bytes leftover after parsing attributes in process `syz.5.9392'. [ 1485.608126][ T3806] netlink: 28 bytes leftover after parsing attributes in process `syz.5.9392'. [ 1485.621120][ T3806] syzkaller0: entered promiscuous mode [ 1485.626730][ T3806] syzkaller0: entered allmulticast mode [ 1485.927589][T23564] usb 2-1: Using ep0 maxpacket: 16 [ 1485.934687][T23564] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1485.964176][T23564] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1486.007411][T23564] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.018385][T23564] usb 2-1: Product: syz [ 1486.027707][T23564] usb 2-1: Manufacturer: syz [ 1486.037355][T23564] usb 2-1: SerialNumber: syz [ 1486.044896][T23564] usb 2-1: config 0 descriptor?? [ 1486.060042][T23564] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1486.098299][T23564] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 1486.678515][T23564] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 1487.621833][T23564] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 1487.635037][T23564] em28xx 2-1:0.0: board has no eeprom [ 1487.728160][T23564] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 1487.748024][T23564] em28xx 2-1:0.0: dvb set to bulk mode. [ 1487.766586][ T5845] em28xx 2-1:0.0: Binding DVB extension [ 1487.798493][T23564] usb 2-1: USB disconnect, device number 80 [ 1487.807852][T23564] em28xx 2-1:0.0: Disconnecting em28xx [ 1487.982292][ T5845] em28xx 2-1:0.0: Registering input extension [ 1487.998762][T23564] em28xx 2-1:0.0: Closing input extension [ 1488.143406][T23564] em28xx 2-1:0.0: Freeing device [ 1488.294947][ T3843] tipc: Enabled bearer , priority 0 [ 1488.319705][ T3843] syzkaller0: entered promiscuous mode [ 1488.341847][ T3843] syzkaller0: entered allmulticast mode [ 1488.518009][ T3843] tipc: Resetting bearer [ 1489.287527][ T5882] tipc: Node number set to 3847579284 [ 1490.137209][ T3873] tipc: Enabling of bearer rejected, already enabled [ 1490.361680][ T3870] tipc: Enabled bearer , priority 0 [ 1490.514714][ T3883] tipc: Enabling of bearer rejected, already enabled [ 1490.622159][ T3870] tipc: Resetting bearer [ 1491.186193][ T3867] tipc: Disabling bearer [ 1491.632502][ T5882] tipc: Node number set to 2003510852 [ 1492.621823][ T5845] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1492.808270][ T5845] usb 2-1: Using ep0 maxpacket: 16 [ 1492.852953][ T5845] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 1492.875893][ T5845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.898607][ T5845] usb 2-1: Product: syz [ 1492.902943][ T5845] usb 2-1: Manufacturer: syz [ 1492.917363][ T5845] usb 2-1: SerialNumber: syz [ 1492.945288][ T5845] usb 2-1: config 0 descriptor?? [ 1492.979840][ T5845] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1493.001772][ T5845] usb 2-1: Detected FT232H [ 1497.169638][ T3912] bridge0: port 3(hsr0) entered blocking state [ 1497.179230][ T3912] bridge0: port 3(hsr0) entered disabled state [ 1497.185700][ T3912] hsr0: entered allmulticast mode [ 1497.190931][ T3912] hsr_slave_0: entered allmulticast mode [ 1497.196748][ T3912] hsr_slave_1: entered allmulticast mode [ 1497.228696][ T3912] hsr0: entered promiscuous mode [ 1497.234238][ T3912] bridge0: port 3(hsr0) entered blocking state [ 1497.240724][ T3912] bridge0: port 3(hsr0) entered forwarding state [ 1497.256491][ T3914] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1497.352514][ T3939] syz_tun: entered allmulticast mode [ 1497.366123][ T3941] dvmrp8: entered allmulticast mode [ 1497.373144][ T3938] syz_tun: left allmulticast mode [ 1497.472435][ T3947] tipc: Enabled bearer , priority 0 [ 1497.482128][ T3947] syzkaller0: entered promiscuous mode [ 1497.488150][ T3947] syzkaller0: entered allmulticast mode [ 1497.528633][ T5845] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1497.533050][ T3947] tipc: Resetting bearer [ 1497.551850][ T5845] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 1497.555156][ T3947] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1497.568313][ T5845] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 1497.585427][ T5845] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1497.594582][ T3954] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1497.637843][ T5845] usb 2-1: USB disconnect, device number 81 [ 1497.665702][ T5845] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1497.687607][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1497.698409][ T5845] ftdi_sio 2-1:0.0: device disconnected [ 1497.717703][ T3944] tipc: Resetting bearer [ 1497.828426][ T3944] tipc: Disabling bearer [ 1498.156092][ T3963] syzkaller0: entered promiscuous mode [ 1498.168573][ T3963] syzkaller0: entered allmulticast mode [ 1498.947506][ C1] [ 1498.949877][ C1] ============================================ [ 1498.956168][ C1] WARNING: possible recursive locking detected [ 1498.962412][ C1] syzkaller #0 Not tainted [ 1498.966895][ C1] -------------------------------------------- [ 1498.973021][ C1] syz.1.9433/3967 is trying to acquire lock: [ 1498.978981][ C1] ffff88807d3b0f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: hsr_dev_xmit+0x237/0x360 [ 1498.988055][ C1] [ 1498.988055][ C1] but task is already holding lock: [ 1498.995405][ C1] ffff88807e474f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: send_hsr_supervision_frame+0x380/0xcb0 [ 1499.005659][ C1] [ 1499.005659][ C1] other info that might help us debug this: [ 1499.013699][ C1] Possible unsafe locking scenario: [ 1499.013699][ C1] [ 1499.021136][ C1] CPU0 [ 1499.024403][ C1] ---- [ 1499.027665][ C1] lock(&hsr->seqnr_lock); [ 1499.032156][ C1] lock(&hsr->seqnr_lock); [ 1499.036657][ C1] [ 1499.036657][ C1] *** DEADLOCK *** [ 1499.036657][ C1] [ 1499.044788][ C1] May be due to missing lock nesting notation [ 1499.044788][ C1] [ 1499.053276][ C1] 9 locks held by syz.1.9433/3967: [ 1499.058372][ C1] #0: ffff888052e41860 (&u->lock){+.+.}-{3:3}, at: unix_dgram_sendmsg+0x901/0x1840 [ 1499.067760][ C1] #1: ffffc90000a08be0 ((&hsr->announce_timer)){+.-.}-{0:0}, at: call_timer_fn+0xbe/0x590 [ 1499.077752][ C1] #2: ffffffff8df41cc0 (rcu_read_lock){....}-{1:3}, at: hsr_announce+0x83/0x360 [ 1499.086972][ C1] #3: ffff88807e474f30 (&hsr->seqnr_lock){+.-.}-{3:3}, at: send_hsr_supervision_frame+0x380/0xcb0 [ 1499.097667][ C1] #4: ffffffff8df41cc0 (rcu_read_lock){....}-{1:3}, at: hsr_forward_skb+0x9e/0x2860 [ 1499.107145][ C1] #5: ffffffff8df41d20 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x289/0x3140 [ 1499.117060][ C1] #6: ffffffff8df41cc0 (rcu_read_lock){....}-{1:3}, at: br_dev_xmit+0x185/0x1840 [ 1499.126372][ C1] #7: ffffffff8df41d20 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x289/0x3140 [ 1499.136371][ C1] #8: ffffffff8df41cc0 (rcu_read_lock){....}-{1:3}, at: hsr_dev_xmit+0x2d/0x360 [ 1499.145501][ C1] [ 1499.145501][ C1] stack backtrace: [ 1499.151378][ C1] CPU: 1 UID: 0 PID: 3967 Comm: syz.1.9433 Not tainted syzkaller #0 PREEMPT(full) [ 1499.151396][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 1499.151406][ C1] Call Trace: [ 1499.151413][ C1] [ 1499.151419][ C1] dump_stack_lvl+0x189/0x250 [ 1499.151439][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1499.151454][ C1] ? __pfx__printk+0x10/0x10 [ 1499.151475][ C1] print_deadlock_bug+0x279/0x290 [ 1499.151493][ C1] __lock_acquire+0x2540/0x2cf0 [ 1499.151509][ C1] ? netif_skb_features+0xa69/0x1540 [ 1499.151527][ C1] ? validate_xmit_xfrm+0xbf/0x1160 [ 1499.151546][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1499.151561][ C1] lock_acquire+0x117/0x340 [ 1499.151573][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1499.151590][ C1] ? __ip_queue_xmit+0x5d/0x1c30 [ 1499.151606][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1499.151620][ C1] _raw_spin_lock_bh+0x36/0x50 [ 1499.151639][ C1] ? hsr_dev_xmit+0x237/0x360 [ 1499.151653][ C1] hsr_dev_xmit+0x237/0x360 [ 1499.151668][ C1] ? hsr_dev_xmit+0x2d/0x360 [ 1499.151683][ C1] dev_hard_start_xmit+0x2cd/0x800 [ 1499.151705][ C1] __dev_queue_xmit+0x1493/0x3140 [ 1499.151724][ C1] ? __dev_queue_xmit+0x289/0x3140 [ 1499.151742][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 1499.151755][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1499.151768][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1499.151783][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1499.151800][ C1] ? do_raw_read_unlock+0x3d/0x80 [ 1499.151818][ C1] ? ebt_do_table+0x2655/0x2810 [ 1499.151844][ C1] br_dev_queue_push_xmit+0x6c5/0x890 [ 1499.151861][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1499.151876][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1499.151889][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1499.151902][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1499.151916][ C1] NF_HOOK+0x320/0x3c0 [ 1499.151930][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1499.151943][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 1499.151957][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1499.151973][ C1] br_forward_finish+0xd3/0x130 [ 1499.151986][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 1499.152000][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1499.152013][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1499.152025][ C1] NF_HOOK+0x320/0x3c0 [ 1499.152039][ C1] ? NF_HOOK+0x9e/0x3c0 [ 1499.152051][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 1499.152065][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1499.152081][ C1] __br_forward+0x41e/0x600 [ 1499.152094][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 1499.152109][ C1] ? __pfx___br_forward+0x10/0x10 [ 1499.152123][ C1] ? skb_clone+0x246/0x3a0 [ 1499.152140][ C1] maybe_deliver+0xb5/0x160 [ 1499.152155][ C1] br_flood+0x31a/0x6a0 [ 1499.152170][ C1] ? br_dev_xmit+0x185/0x1840 [ 1499.152187][ C1] br_dev_xmit+0x11b3/0x1840 [ 1499.152208][ C1] ? br_dev_xmit+0x185/0x1840 [ 1499.152226][ C1] ? __pfx_br_dev_xmit+0x10/0x10 [ 1499.152243][ C1] ? __pfx_validate_xmit_xfrm+0x10/0x10 [ 1499.152258][ C1] ? __pfx_netif_skb_features+0x10/0x10 [ 1499.152275][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1499.152295][ C1] ? qdisc_pkt_len_segs_init+0x2c4/0x910 [ 1499.152314][ C1] ? validate_xmit_skb+0xd78/0x1500 [ 1499.152333][ C1] dev_hard_start_xmit+0x2cd/0x800 [ 1499.152354][ C1] __dev_queue_xmit+0x1493/0x3140 [ 1499.152371][ C1] ? handle_softirqs+0x27d/0x850 [ 1499.152384][ C1] ? _raw_spin_unlock_irqrestore+0xa8/0x110 [ 1499.152403][ C1] ? __dev_queue_xmit+0x289/0x3140 [ 1499.152420][ C1] ? do_syscall_64+0xfa/0xf80 [ 1499.152436][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1499.152456][ C1] ? __copy_skb_header+0xa7/0x550 [ 1499.152472][ C1] ? __asan_memcpy+0x40/0x70 [ 1499.152491][ C1] ? hsr_addr_subst_dest+0x30d/0xa90 [ 1499.152507][ C1] ? skb_clone+0x246/0x3a0 [ 1499.152524][ C1] hsr_forward_skb+0x158b/0x2860 [ 1499.152544][ C1] ? hsr_forward_skb+0x9e/0x2860 [ 1499.152562][ C1] ? __pfx_hsr_forward_skb+0x10/0x10 [ 1499.152579][ C1] ? do_raw_spin_lock+0x121/0x290 [ 1499.152597][ C1] ? __asan_memset+0x22/0x50 [ 1499.152613][ C1] ? __skb_pad+0x405/0x610 [ 1499.152630][ C1] send_hsr_supervision_frame+0x731/0xcb0 [ 1499.152650][ C1] ? __pfx_send_hsr_supervision_frame+0x10/0x10 [ 1499.152668][ C1] hsr_announce+0x1d5/0x360 [ 1499.152683][ C1] ? hsr_announce+0x83/0x360 [ 1499.152699][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 1499.152717][ C1] call_timer_fn+0x16e/0x590 [ 1499.152732][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 1499.152747][ C1] ? call_timer_fn+0xbe/0x590 [ 1499.152761][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 1499.152777][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1499.152796][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 1499.152808][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 1499.152823][ C1] __run_timer_base+0x61a/0x860 [ 1499.152840][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 1499.152852][ C1] ? seqcount_lockdep_reader_access+0x15e/0x1c0 [ 1499.152876][ C1] run_timer_softirq+0xb7/0x180 [ 1499.152890][ C1] handle_softirqs+0x27d/0x850 [ 1499.152904][ C1] ? __irq_exit_rcu+0xca/0x1f0 [ 1499.152918][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 1499.152932][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 1499.152951][ C1] __irq_exit_rcu+0xca/0x1f0 [ 1499.152963][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 1499.152978][ C1] irq_exit_rcu+0x9/0x30 [ 1499.152988][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 1499.153009][ C1] [ 1499.153014][ C1] [ 1499.153019][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1499.153035][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xa8/0x110 [ 1499.153056][ C1] Code: 74 05 e8 eb 69 7c f6 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4f f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 73 25 44 f6 65 8b 05 ec 02 2b 07 85 c0 74 40 48 c7 04 24 0e 36 [ 1499.153069][ C1] RSP: 0018:ffffc9000b3ff740 EFLAGS: 00000206 [ 1499.153082][ C1] RAX: 9b9a0623eb897800 RBX: 0000000000000a06 RCX: 9b9a0623eb897800 [ 1499.153093][ C1] RDX: 0000000000000006 RSI: ffffffff8d7714ce RDI: 0000000000000001 [ 1499.153103][ C1] RBP: ffffc9000b3ff7d8 R08: ffffffff8f80a077 R09: 1ffffffff1f0140e [ 1499.153114][ C1] R10: dffffc0000000000 R11: fffffbfff1f0140f R12: dffffc0000000000 [ 1499.153125][ C1] R13: 1ffff9200167ff13 R14: ffff888052e418c0 R15: 1ffff9200167fee8 [ 1499.153141][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1499.153160][ C1] ? hook_unix_may_send+0x200/0x5f0 [ 1499.153182][ C1] ? prepare_to_wait_exclusive+0x8d/0x240 [ 1499.153206][ C1] prepare_to_wait_exclusive+0xe7/0x240 [ 1499.153226][ C1] unix_wait_for_peer+0xfc/0x2e0 [ 1499.153240][ C1] ? __pfx_unix_wait_for_peer+0x10/0x10 [ 1499.153254][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1499.153275][ C1] unix_dgram_sendmsg+0xb6d/0x1840 [ 1499.153296][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1499.153312][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1499.153332][ C1] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1499.153351][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 1499.153365][ C1] __sock_sendmsg+0x21c/0x270 [ 1499.153385][ C1] sock_write_iter+0x279/0x360 [ 1499.153404][ C1] ? __pfx_sock_write_iter+0x10/0x10 [ 1499.153424][ C1] ? bpf_lsm_file_permission+0x9/0x20 [ 1499.153437][ C1] ? security_file_permission+0x75/0x290 [ 1499.153458][ C1] vfs_write+0x5c9/0xb30 [ 1499.153476][ C1] ? __pfx_sock_write_iter+0x10/0x10 [ 1499.153493][ C1] ? __pfx_vfs_write+0x10/0x10 [ 1499.153512][ C1] ? __fget_files+0x2a/0x420 [ 1499.153527][ C1] ksys_write+0x145/0x250 [ 1499.153544][ C1] ? __pfx_ksys_write+0x10/0x10 [ 1499.153561][ C1] ? do_syscall_64+0xbe/0xf80 [ 1499.153574][ C1] do_syscall_64+0xfa/0xf80 [ 1499.153587][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1499.153600][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1499.153615][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1499.153628][ C1] RIP: 0033:0x7f67f9d8f749 [ 1499.153641][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1499.153653][ C1] RSP: 002b:00007f67f7fd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1499.153666][ C1] RAX: ffffffffffffffda RBX: 00007f67f9fe6180 RCX: 00007f67f9d8f749 [ 1499.153677][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1499.153686][ C1] RBP: 00007f67f9e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 1499.153695][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1499.153703][ C1] R13: 00007f67f9fe6218 R14: 00007f67f9fe6180 R15: 00007f67fa10fa28 [ 1499.153718][ C1]