last executing test programs: 11m9.277564961s ago: executing program 32 (id=1734): r0 = creat(&(0x7f0000000280)='./file0\x00', 0x96ab9c7d55edd554) lsetxattr$security_capability(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x0, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c4601079704080000000000000002000600010000004300000038000000c0010000030000000100200002"], 0x78) close(r0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 8m6.25352734s ago: executing program 33 (id=3508): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x500, 0xfa, 0xffffffff, {0x0, 0x9, 0xfffc, 0x8000, 0x42, 0x400, 0xf5, 0x2, 0x0, 0x1, 0x200, 0x4, 0x6, 0x40000001, "0e19cd0c814fbfcdafd9b5b800dffb381f530000000000004000"}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5m56.547153089s ago: executing program 6 (id=4715): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60140, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79ad, 0x3180, 0x1, 0x40024e}, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x40, 0x0, @fd_index=0x5, 0x0, 0x0, 0xc, 0xc, 0x1}) io_uring_enter(r1, 0x627, 0xc1040000, 0x43, 0x0, 0x0) 5m56.166255382s ago: executing program 6 (id=4720): sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c0800002c0007012bbd7000000000e5087c00000c00018006000600843b000009000280040071008c00000008", @ANYRES32, @ANYBLOB="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"], 0x85c}, 0x1, 0x0, 0x0, 0x24048011}, 0xc000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000086dd03000a000000140000006c07010033d43a"], 0x340a) 5m55.498775522s ago: executing program 6 (id=4725): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000002040), &(0x7f00000020c0)='./file0\x00', 0x0, &(0x7f0000004300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000002140)={&(0x7f0000001580)={0x50, 0x0, 0xffffffffffffffff, {0x7, 0x29, 0x80, 0x508101, 0xc0f7, 0x2, 0x8, 0xa7fff, 0x0, 0x0, 0x80, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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b09add5724c5599495d0c95d2b900444651048bf418070b324016678d694b82565931159ffc37d3eefd7b482c41637cdd69b8f7051b6e88cf87a01d26d0689057ca0f66f65a2c3fbca608f7dec52d8e41ea98d21be162eeb38b27e9465d5525e0ffac3bd989adae19bdcf98edc48ff9d9d2a2f0850fa2cac8421ee6e211b1930f9fe9cb7138e8058ae476aa93c0ca49b170eb4ebbbb6fb4020d000eae537b4dd4bdfc63e3fb281848c057b94fc14dc12f8833d5ada50c8f0178137964c3b1524c59eae7ae19066a8003b9f4036b0be91f6f24baf6839f360473907135a8eb777dfe4dcf18d15fb8e16d069c48c5a128f046667f66bb22d36e986c73d2ebaa1a9638a9e8c049d0c766e2008fb19c4aabd96e3443c48377214b01dec0f73538fa5a882553a60664e549030fc9cc21a74a73cf79cfdbbfa3676a474910a295044d804b9f6a30104fc8250da4efcfddc379c3a1b84a2050ee78b18ba84ec5cb4db62540ea7be026b48d2b9294f06aa48e44087dbc494d92fe3e8648792c2b9f5d0d580afac814f8fc74208239b5f8fa6c20fc75c9d73fbe448a4fd1eb1af10165c37e7aa72c83c47dbb92bf3203bc0bea3b3ae261636b9a6b621725aed16de5c33502f152ca3704b1e83a60cfc5807177d9e561b12f43c3ded0951c4ec7af0ab29f55e3745df0f10bedcdcee2d443c0023d7547018c94e2cbb04a5c67a81d33df4dda99f80777b1db00f91bf8abb96ca360353c08b8979d00860ee3af86988171d6739a0f546f64ec34c045afd1be790176228204782836484f6d118d734c8e1b302788aa20e704502da74cd11bc5a22bb717a1d10d5176a4426e88cc132479aa7e8370772b9776ea38d5bd217b08c50f94072acbdf93e732e6ce41f92159b626e59e39925b458465ec3b0191a56d8e1c3a76110200e38380ccfcc1a05f85608bc3ea0bdbbf326bfe003158c8c9e01e90a7ae164cc20de5b23146baa9786111", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)={0x20, 0x0, 0x7, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005300)={0x1020, 0x0, 0xc, {0x3, 0x0, 0x7, 0x800}}, 0x0}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000008180)={0x0, "5e97461069416b3f42d9b02dc0c4e3bc"}) 5m55.097650129s ago: executing program 6 (id=4729): syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, 0x0, 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x104000, 0x0) 5m54.723500403s ago: executing program 6 (id=4731): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x40000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 5m54.379483978s ago: executing program 6 (id=4734): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r1, 0x2000) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r1, 0x0, 0xffffffdb) 5m53.76879383s ago: executing program 34 (id=4734): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r1, 0x2000) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r1, 0x0, 0xffffffdb) 2m21.285530893s ago: executing program 1 (id=6726): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)='6', 0x1, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xfffd, @local}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[], 0x14) 2m20.392645778s ago: executing program 1 (id=6730): r0 = openat$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, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {}, {0x7, 0x10}}, [@filter_kind_options=@f_route={{0xa}, {0x60, 0x2, [@TCA_ROUTE4_ACT={0x5c, 0x6, [@m_tunnel_key={0x58, 0x1, 0x0, 0x0, {{0xf}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfff, 0x5, 0x3, 0x9, 0x7}, 0x1}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x2008c014) 2m19.993750236s ago: executing program 1 (id=6743): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000580)={0x0, 0x22, 0xf, {[@local=@item_4={0x3, 0x2, 0x5, "f13b0c65"}, @main=@item_4={0x3, 0x0, 0xb, "660551e4"}, @local=@item_4={0x3, 0x2, 0x9, "4b9d2d98"}]}}, 0x0}, &(0x7f0000000500)={0x2c, &(0x7f0000000300)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f00000000c0)={0x3, 0xffffffff, 0x81, 0x7f, 0x21185045, 0xffffffb3}) 2m17.739303012s ago: executing program 1 (id=6753): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000240)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000080)='./file0\x00') 2m17.351692906s ago: executing program 1 (id=6756): write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040)='FROZEN\x00', 0x7) socket(0x10, 0x80003, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xfffe}}}}}}, 0x0) 2m16.952378269s ago: executing program 1 (id=6759): r0 = socket(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000780)={0x40000000, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0x0, 0x6}, {0x0, 0x0, 0x400000003, 0xfffffffffffffffc}, 0xfffffffc, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x4, 0x32}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x1c) 2m15.994375575s ago: executing program 35 (id=6759): r0 = socket(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000780)={0x40000000, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0x0, 0x6}, {0x0, 0x0, 0x400000003, 0xfffffffffffffffc}, 0xfffffffc, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x4, 0x32}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe}}, 0xe8) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x1c) 1m23.918309737s ago: executing program 8 (id=7189): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000004c0)={0x18, &(0x7f0000000200)={0x40, 0x16}, 0x0, 0x0, 0x0, 0x0}) 1m21.438821296s ago: executing program 8 (id=7210): socket$kcm(0xa, 0x3, 0x87) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0xa686fad1d7627434, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x15615, 0xef}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010105}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x4}]}}}]}, 0x40}}, 0x28048810) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd120011000000140000006000000003088700fe88a43de1a400000000000000007d01ff0200"/53], 0xfdef) 1m21.108694294s ago: executing program 8 (id=7215): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x10) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000004700)=""/4097, 0x1001}, {&(0x7f0000000780)=""/4076, 0xfec}, {&(0x7f0000002500)=""/4137, 0x1029}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f00000006c0)=""/177, 0xb1}], 0x5}, 0x102) 1m20.955070318s ago: executing program 8 (id=7216): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000700)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$fuseblk(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x24000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) 1m20.783993942s ago: executing program 8 (id=7218): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)}) r0 = syz_io_uring_setup(0x53f, &(0x7f0000000440)={0x0, 0x807734, 0x400, 0xfffffff8, 0xfe}, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2b, 0x0, 0x0, 0x200}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 1m20.19977229s ago: executing program 8 (id=7220): ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'syztnl1\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x7, 0x8020, 0x0, 0xfffffffc, {{0x23, 0x4, 0x1, 0x2, 0x8c, 0x64, 0x0, 0xff, 0x4, 0x0, @empty, @remote, {[@timestamp={0x44, 0x18, 0xc, 0x0, 0x6, [0xf6c5, 0x6f46, 0x0, 0x3, 0x9]}, @cipso={0x86, 0x1e, 0x3, [{0x5, 0x5, "cecfa8"}, {0x1, 0x3, '7'}, {0x0, 0x10, "260ba92cea440942a5b32ee00ebc"}]}, @end, @cipso={0x86, 0x25, 0x1, [{0x1, 0xb, "941eff40b2f737c605"}, {0x6, 0x3, "e7"}, {0x1, 0x11, "22a54f8e70a559b9574935d02c9486"}]}, @rr={0x7, 0x1b, 0xe9, [@local, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @rand_addr=0x64010100, @broadcast]}]}}}}}) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0}, 0x94) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="3b84954fd5432f"], 0xdd12}], 0x1}, 0x20040890) 1m19.615430475s ago: executing program 36 (id=7220): ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'syztnl1\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x7, 0x8020, 0x0, 0xfffffffc, {{0x23, 0x4, 0x1, 0x2, 0x8c, 0x64, 0x0, 0xff, 0x4, 0x0, @empty, @remote, {[@timestamp={0x44, 0x18, 0xc, 0x0, 0x6, [0xf6c5, 0x6f46, 0x0, 0x3, 0x9]}, @cipso={0x86, 0x1e, 0x3, [{0x5, 0x5, "cecfa8"}, {0x1, 0x3, '7'}, {0x0, 0x10, "260ba92cea440942a5b32ee00ebc"}]}, @end, @cipso={0x86, 0x25, 0x1, [{0x1, 0xb, "941eff40b2f737c605"}, {0x6, 0x3, "e7"}, {0x1, 0x11, "22a54f8e70a559b9574935d02c9486"}]}, @rr={0x7, 0x1b, 0xe9, [@local, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @rand_addr=0x64010100, @broadcast]}]}}}}}) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ip6gretap0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0}, 0x94) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="3b84954fd5432f"], 0xdd12}], 0x1}, 0x20040890) 1m2.345366411s ago: executing program 9 (id=7366): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x143, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0xdffffffe, 0x80, 0x0, 0x0, "8100e1c8e80b598c36ff000800"}) r1 = syz_open_pts(r0, 0x141601) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) syz_open_dev$usbfs(0x0, 0x1ff, 0x402) close_range(r2, 0xffffffffffffffff, 0x0) 1m2.066100498s ago: executing program 9 (id=7369): r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100, 0x3}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0) read$fb(r0, 0x0, 0x0) write$uinput_user_dev(r0, 0x0, 0x0) write(r0, &(0x7f0000000200)='S', 0x1) 1m1.558859277s ago: executing program 9 (id=7374): r0 = userfaultfd(0x80001) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x464}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) syz_genetlink_get_family_id$batadv(&(0x7f0000002100), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x2020) 1m0.491117909s ago: executing program 9 (id=7378): mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006180)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004140)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x4, 0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x8, 0xb, 0xffff, 0x0, 0x1, 0x0, 0x0, 0x120, 0x4000, 0x0, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x10248ca4, 0x40, 0x53, 0x0, 0x1, 0x0, 0x0, 0x10, 0x7fffffff}}, 0x50) mount$fuse(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x800000, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=r2]) 1m0.100794875s ago: executing program 9 (id=7379): sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, 0x0, 0x8000) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000600)=ANY=[@ANYBLOB="0201000000000010ac05418200000000000109022400010000000009040000110300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x18, &(0x7f0000000340)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x6f, 0x20, 0x4, 0x3, "d80004000000000000957f00003d4a100a000000000020020661e6e66b8b37ff"}) 59.838884645s ago: executing program 9 (id=7380): bind$tipc(0xffffffffffffffff, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x42}, 0x4}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)=@x86={0x5, 0x5, 0x2, 0x0, 0x4000003, 0xf8, 0x4, 0x81, 0xfd, 0x8, 0x6, 0xff, 0x0, 0x7, 0x5, 0xfc, 0x3, 0x7, 0xfa, '\x00', 0x0, 0x10000000009}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 59.178685183s ago: executing program 37 (id=7380): bind$tipc(0xffffffffffffffff, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x42}, 0x4}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)=@x86={0x5, 0x5, 0x2, 0x0, 0x4000003, 0xf8, 0x4, 0x81, 0xfd, 0x8, 0x6, 0xff, 0x0, 0x7, 0x5, 0xfc, 0x3, 0x7, 0xfa, '\x00', 0x0, 0x10000000009}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 40.967879148s ago: executing program 2 (id=7486): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000180)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0xb333d00c}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 40.607106221s ago: executing program 2 (id=7489): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0x10, 0xfff1}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xfffffffd, 0xffffffff, 0x7fff, 0x0, 0xba71, 0x80, 0x1, 0x5, 0x7}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x24000011}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x72b923, 0x80200, {0x0, 0x0, 0x0, r3, {0x0, 0x2}, {0x2, 0xb}, {0xd, 0x7}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}}, 0x4008000) 35.674476148s ago: executing program 2 (id=7508): r0 = syz_io_uring_setup(0x35d, &(0x7f0000000140)={0x0, 0xaee2, 0x80, 0x5, 0x1f5}, &(0x7f0000000000)=0x0, &(0x7f0000000300)=0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r0, 0x0, &(0x7f0000000040)='./file0\x00', 0x64, 0x183000, 0x12345}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) read$rfkill(r3, &(0x7f0000000040), 0x8) io_uring_enter(r0, 0x47f2, 0x0, 0x0, 0x0, 0x0) 34.817490708s ago: executing program 2 (id=7513): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40100, 0x0) move_pages(0x0, 0x1efe, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x226) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) 33.737191657s ago: executing program 2 (id=7520): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 33.303032779s ago: executing program 2 (id=7524): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x10002, 0x1, 0x1}) r1 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=0x0) timer_settime(r2, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000540)=0x3) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000080)=0x2) 32.621866738s ago: executing program 38 (id=7524): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x10002, 0x1, 0x1}) r1 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=0x0) timer_settime(r2, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000540)=0x3) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000080)=0x2) 8.535042124s ago: executing program 5 (id=7694): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x9801}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @dev}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0xaf}]}}}]}, 0x40}}, 0x0) sendto$packet(r0, &(0x7f0000000240)="3f031c000302140006", 0x9, 0x0, &(0x7f0000000540)={0xc9, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 8.155985807s ago: executing program 5 (id=7696): sched_setscheduler(0x0, 0x2, 0x0) getpid() connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001e40), 0xb, 0x40000) pread64(r0, &(0x7f0000002900)=""/40, 0x28, 0x7fff) 7.849145615s ago: executing program 5 (id=7699): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e000000010902"], 0x0) memfd_create(&(0x7f0000000000)='\x01\xfd\xae.+\xa6\x8c\x02\xea\xb6?2\x199\x94S,|x?Ue[\xbd\xe1!\x033\xbc\'#\xff\x17\x9b%\xf3[d \x97\xf5G\x97A\xc2\xd8\xf0Uq\xe6+\xa5l\x94\xfb\x04!\xe4\xc4\xb1\xa2\x1c\xffC;\x94Q\r\xb6}\x9c\xecC\v\xcf\xeb\xe4\x9aR\xe5,\x82\x03\x00\x19\x8d\xe8\xc6\xb9\xe4\xb4\x99\x8a\x19P\xb8\x8cx\b\x99\x04R\x05\xaf\xa2\xea5\r\xcc\x1a\x9b\x00Uf\xa5\xf7\x80Tgiz\nX\b\x91\xfd0\x8e\xb6\xa3\v#\xa1\xdf\xb4\xc0\xe6\xc4\xef\xa8i\xd8\xa2\xd2(\x98\x9bA\x8f\x13\xeb\xf4b/\xef!\x8f\xf6]-\xe9k\xb62\x89gEv\x13\xf4\xc7\xb2\xf5\\\x17\x90\xb5\xa6\xa8\xb8o\x0f\xe2 \xe7\x9c$\xd7\xf2@\xf7cdv[\t\x00\x8d\xf3\xcc1\r$\x1e\xff\xf0P\xb2\x97\xb8\xbc\xeb<3\xaf\xcb\x8cP\xef\x84\x91\x87\x8b\xb5Z\xd4\'\xff\x1f\f\x016\x9dQ\xeeT\xe8\bY\x00\xb2\x06\xa6\xbel\x9b.o\xbe\x80\x9dx\xd5O\xd6h\\I\xc9\x8d\a\x1d\xc9\x0f\x82\xdbs\xc7\x83L\x9e\xa2\xd1\xb3\xac\x8d\xd8\xb4\xb4\xea\x90Q\xd8\xc7\xeb%\x8bOp\x1ab\x96\xcf\xbb\x15\xcf\xfcN\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00s\xaf\xa2\x14]p+\x96\x1ei|n\xda\xee\\\xae\x96*\x82*\x14\x1f\x1d\xf8\xf8\xae\xfcH\xc4\xb3j\xe8\xcfO\xef\x0e\xafe\xb5*\x89\x18w\x96\b\x1by\xeaT\xdd\xb3g6\xbc\x85\xb2Y\xccv\x06\x00\x00\xebR\xc0\xc6\x00\xc5e\x90\xc51\x9f\v_# \b\xa5\xbcP,|\xe9\xd6s\x1f\x1f?\x00\x00\x00\xa8 \xce|df\x903\v\x02\xea.\x03X\xb5\xe4,8\xb7\xadEI\xdcA\xa7\xcc\xd7\xf9n\x1b\x95\xf8\x11Z\xe6:\x03\xce\xfe\x02\x8ctdy~_oC\x9e\xef\xf0\xa2K\xe9;\x8e:\x01\x03C\x92\xeb\x16\x1c\xbf\xbe\xef\xccUxhg\xffY\xe6\x83\xa6z\xff\x01\x9d o_{!O\xaajU\x84 \xe9\xb59r\x9cw\x18Z\xd3\xcd\x0e\xba\\\xdb\xf0\xe1\x86\t\xaf\vi\xdc\xbf?\xf5\n\xbd^\x05\xc0\xd5\x01\x1b\xd1\xa8\xc7\xad\x86\xd7\x15&\xb9]1\x05J\x96\xf0\x84\xc1\f\xa6p\x96\xb8\x1b\x13pA\x19\tf\x12\x88\xc8\x9c\xc9Cn\xd4\xa4\x85G\'+\xcc\xbf\r\xa9\x10Klb\xe5:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G\xdf\xbb\xc0_\x99F\xf4n]\x14\xbc\xcd\xd3\x9f\x9fE\xc5\xe6\xe8Mb\xc6\x82\x82\xcc\xcaXe\xe1\xa2\xaa\x02\x86\xb8\x18\x01&\'w\xa1t0\x80\xf0\x93\x80\x9f\x9b\xe0\x9f\xea\xb9\x9eD]#V\xda\x92\xca\xc6\xfa.\xd6\xe31\xfe\xe8\x02\xebX\xbd\nz\x01O\xd3r\xa2\xa9u\x93y\x9d\xc4K mC\x97\x1c\x91\xd7\xf3\x13)`\xfb\xbf\xd3\xcc\x8d\x0e\x1f\x80\x0f\xcag\xd5J\xd7\x99\x02B\xd9\xdb;\xbd\x05\xc8\x9a\xe9(\xb7\xd1\xce\xba\xf8\xc0\x1fPc\x8d\xfceY\xf8j9\xc4\v\xb5\x82\xbaI,\xf5\xbd\a\a\xa2\x83\x99]/@\xbc(*v%\xa1\xd9\xfb\v\xdc\xed\xa3\x93\x16\x0e\xa8\x96\x10\xfc\xae\xc6X@f\x17\xf4\xb78\xa6\n\xaa\xe5m5\x9d\x14\xd7\x91Q\xb5\x11\x88\x89i\x94,]\x91\x13\xa6~O\xcdV\xf36,\x8a\xc9P\xbd\xf6\x16\x99_\x01\x0f0/\xe1Yi\x00=nz\x1d\xbd\xb0\x85W\xeaU\xea\x03)!\xf2\xfa\x04\xecf\xad\xb5\x94\x97\xbb\xae7\xbf\vQpi\xf3x\x80\xf0\xd3B\x17\xbc\xf2H\xeej\xc4\xdd\xb31\xdc\xb3\x19\x12<\xf7\xca\x12\x86\x15kZ\xb4t\x87;\xfb\x97\xc6\xb4\xf5\xa6\x9b-|EW$\x0e\xb2\xef\xebW/\xff`)M\xe3\x99\xe5\xe2M\x8dxD\xbf!\b\xf4o-\xab\xe0\x1eN\xdb\x94x\xe9:\x92#\x80\x91\xc0\x04\xfd}\xd6\xd6\x0f4/\x13\xf2q\xbc&\xd0p\xe6\xe6\x01V\xf3Lc\xfd\"\xa5V\xce\x9b\xd9\xd3\xc2(Q+\xd0\x00\x00\x00\x00\xf9\x17\n\x9bHw\xfb1\x8e\xa0^\xe0\xbd\xfa\xb8\x9f\xb3~\xab\x1c\x85\x85\x91\xa6\xba\xc9\x81\xaa\xfc<\x18\xf0\xb7\xe0\x95,F\x94\x89\x13\xc1\xad\xaeU\x8bb\xbbc\xa1\xb7a5\xf2\"\xb0\xfb\x1c7ZH\x96\xc66\xd5\xe6r\x19\xb4\xd0\x80\'`\x8a\xe9.\a\xa6g\x13\xe5\t\x11', 0x6) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) fsopen(&(0x7f0000000000)='nfs\x00', 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[]) 6.092191785s ago: executing program 5 (id=7710): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xf2, 0x30, 0x39, 0x20, 0x2c42, 0x1202, 0x8540, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xc, 0x2, 0x2, 0xc1, 0x7f, 0xc, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000c80)={0x34, &(0x7f0000000480)={0x40, 0xb, 0x1, "e4"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000dc0)={0x44, &(0x7f0000000b00)={0x40, 0x8, 0x1, "bc"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 5.171288418s ago: executing program 0 (id=7717): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x60042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460e02fab7ff7f00000000000002000300fffeffffdf020000000000004000000000000000030300ef0000000000000000080038000100040004000d00030000000080000000000000000000000700000000000000080000000000400005000000000000000204"], 0x78) r1 = syz_io_uring_setup(0x239, &(0x7f0000000540)={0x0, 0xfffffffd, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x5556, 0x3d26, 0x22, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ioctl$SNDCTL_SEQ_SYNC(r0, 0x5101) 4.607123596s ago: executing program 4 (id=7723): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, 0x0) 4.147320043s ago: executing program 0 (id=7727): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x20000000001005, &(0x7f0000000200)=0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)="a75618c9357220ae979e5e4e", 0xc}, {&(0x7f00000003c0)="b0665a739b", 0x5}], 0x2, 0x0, 0x0, 0x24040004}, 0x24000090) io_submit(r2, 0x1, &(0x7f0000000740)=[&(0x7f00000000c0)={0x5000000, 0x0, 0xd, 0x0, 0x0, r1, &(0x7f0000000080)='=', 0x1}]) 3.635968487s ago: executing program 0 (id=7730): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=@newtfilter={0x44, 0x2c, 0xd27, 0x70bd28, 0x8004, {0x0, 0x0, 0x0, r3, {0x10, 0xffe0}, {}, {0xa, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x10, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x15, 0x1}]}]}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x22044028}, 0x40040) 3.424807376s ago: executing program 4 (id=7732): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="66bff6d9c43e27d43c5f389c612e442e5a272a73333a1bb34ed802d58591241cd029ad706a8ab8ec6ef0c6ce36c8135c7532a8d34ecf9aaa3f2f651827015db6d07d537ec0569733a023287d465d5af10a3398cf09992e154bfcce5df24aac6689cbc94f939a2e2f2ed3378253c0af66869a09df092f69c4ca8c0d12ab688a45db491f95c6593a24e65a4d533a6e28531b964a60c1da93eb52d2ad719615e710e34bac645c625ffecf4e055e8a7aa423ba5cb3f2fae30cc4d705cb95b845abdb1bcc2d71f5a9fa6b2f63584ff0bc012eb005c5b15f5ac609ffa2310b0fdbe2fc367b762aec", 0xe5, 0x0, 0x0, 0x0) 3.342320161s ago: executing program 4 (id=7734): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)) r1 = eventfd2(0x6, 0x80001) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000480)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 3.254054221s ago: executing program 0 (id=7736): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="10797fcd6cd957d2b903c6bf46b4abf3629ff075475e4bd6e43be1712bf8b4dc", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3", 0x2}], 0x2}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/81, 0x51}, {&(0x7f0000000280)=""/96, 0x60}], 0x2}, 0x40002101) sendmsg$nl_generic(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000680)={0xa0, 0x14, 0x400, 0x70bd26, 0x25dfdbfe, {0x2}, [@nested={0x8, 0x36, 0x0, 0x1, [@nested={0x4, 0x93}]}, @nested={0x84, 0xb3, 0x0, 0x1, [@nested={0x80, 0x60, 0x0, 0x1, [@typed={0x8, 0x101, 0x0, 0x0, @fd=r1}, @nested={0x71, 0xda, 0x0, 0x1, [@typed={0x8, 0x3a, 0x0, 0x0, @u32=0x28f8}, @generic="a0ab64709b1014b3d6308ad13be70a8bc49275dfe5a1ffdf2bd143dee7742ff5ccb128a32f5bd1d804763bfd8cf08ed5ee7f8127f9dca948986d78ebfbedc8a0bb93dec44f2d858f4695746613b20baceb7c935e09671c5a5a2706a88fedb6779f316ef766"]}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40040c50}, 0x4040080) 3.141127382s ago: executing program 5 (id=7738): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x35, 0xff, 0xaa, 0x20, 0xccd, 0x10af, 0x384e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x59, 0x2, 0x1, 0x9b, 0x1e, 0x2a, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000840)={0x18, &(0x7f0000000740)={0x40, 0x3, 0x1, 's'}, 0x0, 0x0, 0x0, 0x0}) 3.117025083s ago: executing program 4 (id=7739): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000340)={0x5, 0x0, [{0x9a7, 0x0, 0x100}, {0xb65, 0x0, 0x2}, {0x37d, 0x0, 0x3}, {0x3f6, 0x0, 0x6}, {0x4b564d01, 0x0, 0x200}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x6, 0xf3b8, 0x0, 0x8000001000, 0x400, 0x4002004c4, 0x1000, 0x0, 0x97, 0x10, 0x0, 0x3, 0x4], 0xeeee8000, 0x140640}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.997476158s ago: executing program 0 (id=7740): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = syz_io_uring_setup(0x24f6, &(0x7f00000006c0)={0x0, 0x0, 0x10100, 0x0, 0x1c5}, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_LINKAT={0x27, 0x20, 0x0, r3, 0x0, 0x0, r3, 0x1400}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 2.799122266s ago: executing program 0 (id=7742): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200302"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="400e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "e302"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="401602"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.756214406s ago: executing program 4 (id=7743): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000600)=ANY=[@ANYBLOB="1201000035ffaa20cd0caf104e380102030109021b00010000100009045902019b042a00090582"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)={0x20}, 0x0, 0x0, 0x0, 0x0}) 1.759026381s ago: executing program 7 (id=7748): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x0, 0xa2465) ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r1, 0x8010500c, &(0x7f0000000000)) 1.640672376s ago: executing program 7 (id=7750): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x56) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x439, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x48801}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x38}}, 0x8000) sendto$packet(r0, &(0x7f0000000400)="05d936277c6f5422007f83477ca1b278e3e4018a34e7bf", 0x17, 0x40880, &(0x7f0000000200)={0x11, 0x86dd, r3, 0x1, 0x4, 0x6, @local}, 0x14) 1.585777631s ago: executing program 3 (id=7751): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x5c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9, 0x1}, {0x4}, {0xe, 0xd}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x401}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x491, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}, @TCA_INGRESS_BLOCK={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x4000c00) r2 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r2, 0x48e9, 0x0, 0x2, 0x0, 0x0) 1.219548788s ago: executing program 3 (id=7752): socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc0200, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="310300200000000000000800000008000300", @ANYRES32=r3, @ANYRES32=r4], 0x24}, 0x1, 0x0, 0x0, 0x4004844}, 0x0) 1.182774605s ago: executing program 7 (id=7753): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) r1 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r1, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0xdd86, r3}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)='O', 0x28}], 0x1, 0x0, 0x0, 0x2f00}}], 0x1, 0x0) 1.077761713s ago: executing program 7 (id=7754): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280448c, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='\x00', 0x89901) move_mount(r2, 0x0, r2, 0x0, 0x276) 923.586142ms ago: executing program 3 (id=7755): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x20, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x1, 0x4001) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="02000100"], 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r2, 0x2}, 0x8) 853.082774ms ago: executing program 7 (id=7756): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x42, &(0x7f0000000100)=0x0) write(r1, &(0x7f0000000400)='`', 0x1) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000000)='e', 0x3f}]) 748.417426ms ago: executing program 3 (id=7757): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000400)=ANY=[@ANYBLOB="1400000010000100f7000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc08000340000000144c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a3100000000200003801c0000800c00018006000100d10300000c000440000000000000000114000000110001"], 0xb8}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002f40)=ANY=[@ANYBLOB="40000000210a010900000000000000000a0000010900020073797a31000000000900010073797a31"], 0x40}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) close_range(r0, 0xffffffffffffffff, 0x0) 566.607313ms ago: executing program 5 (id=7758): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_GUEST_MEMFD(r1, 0xc040aed4, &(0x7f0000000080)={0x200001fe0000, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION2(r1, 0x40a0ae49, &(0x7f0000000180)={0x4, 0x4, 0x6000, 0xa7000, &(0x7f0000ffc000/0x2000)=nil, 0x0, r2}) dup3(r1, r2, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r3, 0xc040aed5, &(0x7f0000000040)={0xb000, 0x3c000}) 565.79632ms ago: executing program 7 (id=7759): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000000000207d1e5a2d00000000000109022400010000000009040000010300000009210000000122080009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000940)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="002208000000a20100c3"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/240, 0xf0}], 0x1, 0x133, 0x2) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r2, 0xffffffffffffffff, 0x0) 499.846273ms ago: executing program 3 (id=7760): ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"da19cdbf8ea74337e1c274620e046655", 0x0, 0x0, {0x9, 0x9}, {0x7, 0xf01}, 0x6, [0x5, 0x5, 0xff, 0x0, 0x9, 0x10001, 0x0, 0x5, 0x4bb, 0x72, 0x8, 0x0, 0x6, 0x3800000, 0xfffffffffffffffc, 0xffffffffffffffff]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xeeee8000, 0xeeee0002, 0xc, 0x1, 0x81, 0x0, 0x0, 0x24}, {0x10000, 0x5000, 0xb, 0xfc, 0x8, 0x0, 0x0, 0x0, 0xe, 0x0, 0x5, 0xfc}, {0x3000, 0x8080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x4}, {0x80a0000, 0xffff1000, 0xf, 0x0, 0x0, 0x8, 0x0, 0x7}, {0xeeee0000, 0xffff1000, 0xf, 0x2, 0xfe, 0x10, 0x3, 0xc, 0x58, 0x8, 0x4}, {0x4000, 0x1000, 0x0, 0x3, 0x0, 0xfd, 0xfc, 0x0, 0x0, 0x5, 0xc0, 0x10}, {0x3000, 0x4000, 0x10, 0x8, 0x7, 0xfb, 0x0, 0x7, 0x1a, 0x2, 0x0, 0x2}, {0x0, 0x3000, 0xe, 0x2, 0xff, 0x6e, 0x7, 0xfd, 0x0, 0x9, 0x7, 0x5}, {0x2000, 0xb}, {}, 0x9df9ffdf, 0x0, 0x2, 0xa8, 0x8, 0x8000, 0x2000, [0xdd41, 0x0, 0x2]}) 54.814703ms ago: executing program 3 (id=7761): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x56) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x9801}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5, 0x2a, 0x1}]}}}]}, 0x3c}}, 0x0) sendto$packet(r0, &(0x7f0000000400)="05d936277c6f5422007f83477ca1", 0xe, 0x40880, &(0x7f0000000000)={0x11, 0x86dd, r3, 0x1, 0x4, 0x6, @local}, 0x14) 0s ago: executing program 4 (id=7762): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x42, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000240)="b1", 0x1}]) sendmmsg$alg(r1, &(0x7f0000001b80)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="972fd1ebe125a60ab6d6b3fdf725be36", 0x10}], 0x1, 0x0, 0x0, 0x4000}], 0x1, 0x200080d0) kernel console output (not intermixed with test programs): k. [ 797.530915][T22193] usb 1-1: new high-speed USB device number 110 using dummy_hcd [ 797.690128][T22193] usb 1-1: Using ep0 maxpacket: 16 [ 797.697707][T22193] usb 1-1: config 0 has an invalid interface number: 98 but max is 0 [ 797.706560][T22193] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 797.718559][T22193] usb 1-1: config 0 has no interface number 0 [ 797.725093][T22193] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 797.735425][T22193] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 797.745895][T22193] usb 1-1: config 0 interface 98 has no altsetting 0 [ 797.756027][T22193] usb 1-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 797.765647][T22193] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.774030][T22193] usb 1-1: Product: syz [ 797.778604][T22193] usb 1-1: Manufacturer: syz [ 797.783585][T22193] usb 1-1: SerialNumber: syz [ 797.792401][T22193] usb 1-1: config 0 descriptor?? [ 797.805215][T24822] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 797.814134][T24822] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 798.030477][T24822] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 798.039115][T24822] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 798.675801][T24841] netlink: 'syz.1.6651': attribute type 4 has an invalid length. [ 798.707380][T24841] netlink: 'syz.1.6651': attribute type 4 has an invalid length. [ 798.906123][T24848] netlink: 32 bytes leftover after parsing attributes in process `syz.4.6654'. [ 799.046278][T22182] usb 8-1: USB disconnect, device number 28 [ 799.096609][T22193] asix 1-1:0.98 (unnamed net_device) (uninitialized): invalid hw address, using random [ 799.154341][T24856] netlink: 27 bytes leftover after parsing attributes in process `syz.7.6657'. [ 799.308355][T22193] asix 1-1:0.98 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 799.332516][T22193] asix 1-1:0.98 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 799.366040][T22193] asix 1-1:0.98: probe with driver asix failed with error -71 [ 799.400990][T22193] usb 1-1: USB disconnect, device number 110 [ 800.211358][T24889] bond3: (slave syz_tun): Releasing active interface [ 800.281716][T24889] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 801.020028][ T8696] usb 1-1: new high-speed USB device number 111 using dummy_hcd [ 801.198043][ T8696] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 801.232698][ T8696] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 801.269263][ T8696] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 801.315385][ T8696] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.341082][T24908] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 801.392334][ T8696] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 801.455913][T24923] all: renamed from bridge_slave_0 [ 801.473453][T24925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6685'. [ 801.485031][T24925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6685'. [ 801.498566][T24925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6685'. [ 801.638736][ T8696] usb 1-1: USB disconnect, device number 111 [ 801.815814][T24932] bridge_slave_0: left allmulticast mode [ 801.833664][T24932] bridge_slave_0: left promiscuous mode [ 801.843561][T24932] bridge0: port 1(bridge_slave_0) entered disabled state [ 801.859475][T24932] bridge_slave_1: left allmulticast mode [ 801.920891][T24932] bridge_slave_1: left promiscuous mode [ 801.936732][T24932] bridge0: port 2(bridge_slave_1) entered disabled state [ 801.992731][T24932] bond0: (slave bond_slave_0): Releasing backup interface [ 802.019158][T24932] bond0: (slave bond_slave_1): Releasing backup interface [ 802.034614][T24932] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 802.042893][T24932] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 802.052796][T24932] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 802.060888][T24932] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 802.072076][T24932] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 802.420351][T19379] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 802.610013][T19379] usb 2-1: Using ep0 maxpacket: 8 [ 802.636060][T19379] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 802.667568][T19379] usb 2-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config [ 802.702583][T19379] usb 2-1: config 0 has no interface number 0 [ 802.726256][T19379] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 97, changing to 10 [ 802.768842][T19379] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8A has invalid maxpacket 24929, setting to 1024 [ 802.799489][T19379] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 802.820084][T19379] usb 2-1: config 0 interface 52 has no altsetting 0 [ 802.839177][T19379] usb 2-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice= 0.00 [ 802.848975][T19379] usb 2-1: New USB device strings: Mfr=0, Product=234, SerialNumber=34 [ 802.866613][T19379] usb 2-1: Product: syz [ 802.892674][T19379] usb 2-1: SerialNumber: syz [ 802.921641][T19379] usb 2-1: config 0 descriptor?? [ 803.147735][T19379] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.52/input/input158 [ 803.827588][ T8696] usb 2-1: USB disconnect, device number 100 [ 803.827617][ C0] synaptics_usb 2-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 804.068583][T24987] Failed to get privilege flags for destination (handle=0x0:0x0) [ 805.930389][T22182] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 806.125686][T22182] usb 8-1: Using ep0 maxpacket: 32 [ 806.174162][T22182] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 806.205239][T22182] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 806.220397][T22182] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 806.229469][T22182] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 806.295037][T25028] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.6723'. [ 806.312901][T22182] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 806.344186][T22182] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 806.390036][T22182] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 806.413181][T22182] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.446687][T22182] usb 8-1: config 0 descriptor?? [ 806.666458][T22182] usblp 8-1:0.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 806.720719][T19379] usb 1-1: new high-speed USB device number 112 using dummy_hcd [ 806.899642][T19379] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 806.919082][T19379] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.931034][T19379] usb 1-1: Product: syz [ 806.940691][T19379] usb 1-1: Manufacturer: syz [ 806.946723][T19379] usb 1-1: SerialNumber: syz [ 807.471275][T19379] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 807.493138][T22182] usb 8-1: USB disconnect, device number 29 [ 807.526862][T19379] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 807.561085][T22182] usblp0: removed [ 807.840339][T22193] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 808.014128][T22193] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 808.035628][T22193] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 808.049476][T22193] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 808.064168][T22193] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 808.085981][T22193] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.105716][T22193] usb 2-1: config 0 descriptor?? [ 808.358782][T19379] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 808.372583][T19379] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 808.407446][T19379] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 808.434821][T19379] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 808.490879][T19379] usb 1-1: USB disconnect, device number 112 [ 808.585319][T22193] plantronics 0003:047F:FFFF.00A1: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 808.959180][T25067] netlink: 'syz.4.6739': attribute type 4 has an invalid length. [ 809.182054][T22193] usb 2-1: USB disconnect, device number 101 [ 810.284677][T25109] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6757'. [ 811.293928][T25120] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 811.445971][T20452] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 811.474204][T20452] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 811.752547][T20452] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 811.790733][T20452] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 811.866687][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 811.879875][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 811.888877][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 811.904560][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 811.915300][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 812.009195][T20452] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 812.019857][T20452] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.158909][T20452] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 812.172719][T20452] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.208957][T25136] bridge_slave_0: left allmulticast mode [ 812.214891][T25136] bridge_slave_0: left promiscuous mode [ 812.225902][T25136] bridge0: port 1(bridge_slave_0) entered disabled state [ 812.241521][T25136] bridge_slave_1: left allmulticast mode [ 812.247400][T25136] bridge_slave_1: left promiscuous mode [ 812.253488][T25136] bridge0: port 2(bridge_slave_1) entered disabled state [ 812.269641][T25136] bond0: (slave bond_slave_0): Releasing backup interface [ 812.282915][T25136] bond0: (slave bond_slave_1): Releasing backup interface [ 812.299385][T25136] team0: Port device team_slave_0 removed [ 812.311107][T25136] team0: Port device team_slave_1 removed [ 812.317828][T25136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 812.326063][T25136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 812.336772][T25136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.345192][T25136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 812.355973][T25136] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 813.231814][T20452] bond0 (unregistering): Released all slaves [ 813.334029][T25159] gre1: entered promiscuous mode [ 813.817737][T25135] chnl_net:caif_netlink_parms(): no params data found [ 813.954960][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 813.961555][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 813.968028][T18890] Bluetooth: hci0: command tx timeout [ 813.988416][T20452] hsr_slave_0: left promiscuous mode [ 814.019870][T20452] hsr_slave_1: left promiscuous mode [ 814.097677][T20452] veth1_macvtap: left promiscuous mode [ 814.103365][T20452] veth0_macvtap: left promiscuous mode [ 814.110735][T20452] veth1_vlan: left promiscuous mode [ 814.116341][T20452] veth0_vlan: left promiscuous mode [ 814.778926][T25195] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6781'. [ 815.595016][T25211] netlink: 304 bytes leftover after parsing attributes in process `syz.4.6785'. [ 815.681892][T22182] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 815.850011][T22182] usb 8-1: Using ep0 maxpacket: 16 [ 815.865376][T22182] usb 8-1: too many configurations: 123, using maximum allowed: 8 [ 815.874840][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.894603][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.906622][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.918542][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.933792][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.954531][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.967293][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.979035][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.991125][T22182] usb 8-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 816.000748][T22182] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=45 [ 816.008972][T22182] usb 8-1: SerialNumber: syz [ 816.023633][T22182] usb 8-1: config 0 descriptor?? [ 816.031894][T18890] Bluetooth: hci0: command tx timeout [ 816.059246][T22182] input: bcm5974 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/input/input159 [ 816.247060][T25208] input: syz1 as /devices/virtual/input/input160 [ 816.273577][ T5181] bcm5974 8-1:0.0: could not read from device [ 816.289382][ T5181] bcm5974 8-1:0.0: could not read from device [ 816.309313][ T5181] bcm5974 8-1:0.0: could not read from device [ 816.325260][ T5181] bcm5974 8-1:0.0: could not read from device [ 816.331888][T22182] usb 8-1: USB disconnect, device number 30 [ 816.980991][T25135] bridge0: port 1(bridge_slave_0) entered blocking state [ 816.988292][T25135] bridge0: port 1(bridge_slave_0) entered disabled state [ 817.049202][T25135] bridge_slave_0: entered allmulticast mode [ 817.072615][T25135] bridge_slave_0: entered promiscuous mode [ 817.094727][T25135] bridge0: port 2(bridge_slave_1) entered blocking state [ 817.115802][T25135] bridge0: port 2(bridge_slave_1) entered disabled state [ 817.123947][T25135] bridge_slave_1: entered allmulticast mode [ 817.132199][T25135] bridge_slave_1: entered promiscuous mode [ 817.242404][T25135] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 817.267013][T25135] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 817.344008][T25135] team0: Port device team_slave_0 added [ 817.363642][T25135] team0: Port device team_slave_1 added [ 817.417453][T25135] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 817.427023][T25135] 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. [ 817.453512][T25135] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 817.466938][T25135] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 817.480004][T25135] 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. [ 817.540023][T25135] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 817.647544][T25135] hsr_slave_0: entered promiscuous mode [ 817.654591][T25135] hsr_slave_1: entered promiscuous mode [ 817.686805][T25135] debugfs: 'hsr0' already exists in 'hsr' [ 817.699965][T25135] Cannot create hsr debugfs directory [ 817.818381][T25243] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 818.110386][T18890] Bluetooth: hci0: command tx timeout [ 818.286695][T25135] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 818.310303][T25135] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 818.334039][T25135] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 818.356870][T25135] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 818.654945][T25135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 818.746709][T25135] 8021q: adding VLAN 0 to HW filter on device team0 [ 818.841761][T20452] bridge0: port 1(bridge_slave_0) entered blocking state [ 818.848935][T20452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 818.935732][ T3493] bridge0: port 2(bridge_slave_1) entered blocking state [ 818.943014][ T3493] bridge0: port 2(bridge_slave_1) entered forwarding state [ 818.993304][T25281] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6799'. [ 819.454643][T25135] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 819.573836][T25135] veth0_vlan: entered promiscuous mode [ 819.589506][T25135] veth1_vlan: entered promiscuous mode [ 819.633732][T25135] veth0_macvtap: entered promiscuous mode [ 819.654585][T25135] veth1_macvtap: entered promiscuous mode [ 819.683551][T25135] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 819.699207][T25135] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 819.717149][T20452] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.736301][T20452] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.786734][T20452] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.833999][T20452] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.873299][T20452] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 819.891048][T20452] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 819.926655][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 819.937419][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 820.136745][T25316] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6817'. [ 820.175580][T25316] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6817'. [ 820.190155][T18890] Bluetooth: hci0: command tx timeout [ 820.212782][T25316] netlink: 32 bytes leftover after parsing attributes in process `syz.7.6817'. [ 821.847044][T25356] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6822'. [ 821.881071][T25356] netlink: 8 bytes leftover after parsing attributes in process `syz.8.6822'. [ 821.909861][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 821.940211][ T30] audit: type=1326 audit(1769321025.150:2067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25359 comm="syz.7.6823" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f01539 code=0x0 [ 822.322865][T25365] raw_sendmsg: syz.8.6824 forgot to set AF_INET. Fix it! [ 822.337868][ C1] IPv4: Oversized IP packet from 127.0.0.1 [ 822.762357][T22182] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 822.930085][T22182] usb 5-1: Using ep0 maxpacket: 32 [ 822.941943][T22182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 822.954444][T22182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 822.966268][T22182] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 822.987633][T22182] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.024568][T22182] usb 5-1: config 0 descriptor?? [ 823.058648][T22182] hub 5-1:0.0: USB hub found [ 823.283838][T22182] hub 5-1:0.0: 1 port detected [ 823.326582][T25398] loop2: detected capacity change from 0 to 7 [ 823.349093][ T5891] loop2: p4 [ 823.360259][ T5891] loop2: partition table partially beyond EOD, truncated [ 823.370328][ T5891] loop2: p4 size 4294967295 extends beyond EOD, truncated [ 823.403732][T25398] loop2: p4 [ 823.407046][T25398] loop2: partition table partially beyond EOD, truncated [ 823.441225][T25398] loop2: p4 size 4294967295 extends beyond EOD, truncated [ 823.551350][ T5891] udevd[5891]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 823.596988][T25405] netlink: 'syz.0.6838': attribute type 10 has an invalid length. [ 823.643624][ T5891] udevd[5891]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 823.878071][ T935] IPVS: starting estimator thread 0... [ 823.901196][T22182] hub 5-1:0.0: activate --> -90 [ 823.976689][T25417] IPVS: using max 27 ests per chain, 64800 per kthread [ 824.308201][ T3493] usb 5-1: Failed to suspend device, error -71 [ 824.343524][ T6983] usb 5-1: USB disconnect, device number 97 [ 825.360613][T22182] usb 1-1: new high-speed USB device number 113 using dummy_hcd [ 825.530014][T22182] usb 1-1: Using ep0 maxpacket: 32 [ 825.537657][T22182] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 825.548311][T22182] usb 1-1: config 0 has no interface number 0 [ 825.557124][T22182] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 825.575787][T22182] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 825.585579][T22182] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.597968][T22182] usb 1-1: Product: syz [ 825.602485][T22182] usb 1-1: Manufacturer: syz [ 825.607458][T22182] usb 1-1: SerialNumber: syz [ 825.622987][T22182] usb 1-1: config 0 descriptor?? [ 825.657667][T22182] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 825.696981][T22182] em28xx 1-1:0.132: Video interface 132 found: [ 825.839626][T25490] bridge_slave_1: entered promiscuous mode [ 825.918529][T25492] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 826.010130][ T6983] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 826.076541][T22182] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 826.199975][ T6983] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 826.239974][ T6983] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.268469][ T6983] usb 5-1: Product: syz [ 826.292468][ T6983] usb 5-1: Manufacturer: syz [ 826.297313][ T6983] usb 5-1: SerialNumber: syz [ 826.503317][T22182] em28xx 1-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 826.535840][T22182] em28xx 1-1:0.132: board has no eeprom [ 826.632409][T22182] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 826.646692][T22182] em28xx 1-1:0.132: analog set to bulk mode. [ 826.658293][T19379] em28xx 1-1:0.132: Registering V4L2 extension [ 826.761377][ T6983] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 826.797648][T19379] em28xx 1-1:0.132: failed to trigger read from i2c address 0x4a (error=-5) [ 826.809502][T22182] usb 1-1: USB disconnect, device number 113 [ 826.822755][ T10] usb 8-1: new full-speed USB device number 31 using dummy_hcd [ 826.835678][ T6983] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 826.850888][T22182] em28xx 1-1:0.132: Disconnecting em28xx [ 826.902655][T25525] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6890'. [ 827.014298][ T10] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 827.043136][T19379] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 827.060041][ T10] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 827.078534][T19379] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 827.122535][T19379] em28xx 1-1:0.132: No AC97 audio processor [ 827.140087][ T10] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 827.165940][T19379] usb 1-1: Decoder not found [ 827.170763][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.178972][T19379] em28xx 1-1:0.132: failed to create media graph [ 827.205717][T19379] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 827.238175][T25531] syzkaller1: entered promiscuous mode [ 827.244613][T19379] em28xx 1-1:0.132: Remote control support is not available for this card. [ 827.253585][T22182] em28xx 1-1:0.132: Closing input extension [ 827.264381][T25531] syzkaller1: entered allmulticast mode [ 827.362130][T22182] em28xx 1-1:0.132: Freeing device [ 827.394074][ T10] usb 8-1: usb_control_msg returned -32 [ 827.401944][ T10] usbtmc 8-1:16.0: can't read capabilities [ 827.504417][T25534] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6893'. [ 827.690834][ T6983] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 827.728286][ T6983] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 827.761416][ T6983] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 827.777210][ T6983] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 827.799423][ T6983] usb 5-1: USB disconnect, device number 98 [ 827.959572][T22182] usb 8-1: USB disconnect, device number 31 [ 828.170058][ T10] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 828.277963][T25553] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6899'. [ 828.290030][ T6983] usb 1-1: new high-speed USB device number 114 using dummy_hcd [ 828.291564][T25553] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6899'. [ 828.320086][ T10] usb 9-1: Using ep0 maxpacket: 32 [ 828.329501][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 828.345236][ T10] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 828.355592][ T10] usb 9-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 828.364780][ T10] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 828.377719][ T10] usb 9-1: config 0 descriptor?? [ 828.456728][ T30] audit: type=1326 audit(1769321031.700:2068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25554 comm="syz.4.6900" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf743d539 code=0x0 [ 828.479515][ T6983] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 828.494494][ T6983] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 828.503065][ T6983] usb 1-1: Product: syz [ 828.507356][ T6983] usb 1-1: Manufacturer: syz [ 828.512755][ T6983] usb 1-1: SerialNumber: syz [ 828.817907][ T10] ft260 0003:0403:6030.00A2: unknown main item tag 0x7 [ 828.963584][ T6983] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 828.977275][ T6983] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 829.017080][ T10] ft260 0003:0403:6030.00A2: chip code: 6424 8183 [ 829.030063][T19379] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 829.191831][T19379] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 829.217529][T19379] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 829.229376][ T10] ft260 0003:0403:6030.00A2: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.8-1/input0 [ 829.245504][T19379] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 829.260403][T19379] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 829.269543][T19379] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.310915][T19379] usb 4-1: config 0 descriptor?? [ 829.426540][ T10] ft260 0003:0403:6030.00A2: failed to retrieve status: -32, no wakeup [ 829.642909][ T10] ft260 0003:0403:6030.00A2: failed to reset I2C controller: -71 [ 829.699563][ T10] usb 9-1: USB disconnect, device number 2 [ 829.775778][T19379] plantronics 0003:047F:FFFF.00A3: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 829.802515][ T6983] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 829.835331][ T6983] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 829.855641][ T6983] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 829.883675][ T6983] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 829.898144][ T6983] usb 1-1: USB disconnect, device number 114 [ 830.164381][T25592] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6913'. [ 830.175378][T25592] vlan2: left allmulticast mode [ 830.183218][T25592] vlan2: left promiscuous mode [ 830.188918][T25592] bridge0: port 3(vlan2) entered disabled state [ 830.730200][T25609] kvm: Disabled LAPIC found during irq injection [ 831.773217][T19379] usb 4-1: USB disconnect, device number 102 [ 832.027017][T25642] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 832.059221][T25642] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 832.392308][T25642] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 832.430429][T25642] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 832.772234][T25659] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 833.390004][ T24] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 833.638035][ T24] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 833.693745][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 833.740151][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 833.775284][ T24] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 833.829475][ T24] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 833.843598][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.863145][ T24] usb 4-1: config 0 descriptor?? [ 834.317814][ T24] plantronics 0003:047F:FFFF.00A4: ignoring exceeding usage max [ 834.392755][ T24] plantronics 0003:047F:FFFF.00A4: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 835.277397][T25726] netlink: 76 bytes leftover after parsing attributes in process `syz.0.6955'. [ 835.327528][T25729] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6955'. [ 835.455907][T25733] input: syz0 as /devices/virtual/input/input161 [ 835.472142][T25734] input: syz0 as /devices/virtual/input/input162 [ 836.541732][T19379] usb 4-1: USB disconnect, device number 103 [ 837.310167][ T935] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 837.470167][ T935] usb 1-1: Using ep0 maxpacket: 16 [ 837.486150][ T935] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 837.524983][ T935] usb 1-1: config 0 interface 0 has no altsetting 0 [ 837.556862][ T935] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 837.593398][ T935] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 837.623912][ T935] usb 1-1: config 0 descriptor?? [ 837.881670][T25773] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6966'. [ 838.153518][ T935] nzxt-smart2 0003:1E71:2009.00A5: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0 [ 838.597946][ T10] usb 1-1: USB disconnect, device number 115 [ 839.717981][T25814] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6976'. [ 841.480212][T19379] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 841.560291][ T10] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 841.630602][T19379] usb 1-1: Using ep0 maxpacket: 32 [ 841.641272][T19379] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 841.659951][T19379] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 841.681705][T19379] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 841.700193][T19379] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 841.718954][T19379] usb 1-1: Product: syz [ 841.723319][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 841.739213][T19379] usb 1-1: Manufacturer: syz [ 841.745470][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 841.761447][T19379] hub 1-1:4.0: USB hub found [ 841.771667][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 841.786492][ T10] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 841.805911][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.820072][ T10] usb 4-1: Product: syz [ 841.824325][ T10] usb 4-1: Manufacturer: syz [ 841.830138][ T6983] usb 5-1: new full-speed USB device number 99 using dummy_hcd [ 841.850716][ T10] usb 4-1: SerialNumber: syz [ 841.975253][T19379] hub 1-1:4.0: 2 ports detected [ 842.003785][ T6983] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 842.014796][ T6983] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 842.033548][ T6983] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 842.043256][ T6983] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 842.101702][ T10] usb 4-1: 0:2 : does not exist [ 842.124795][ T10] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 842.160276][ T10] usb 4-1: USB disconnect, device number 104 [ 842.221795][ T6037] udevd[6037]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 842.276329][ T6983] usb 5-1: usb_control_msg returned -32 [ 842.302968][ T6983] usbtmc 5-1:16.0: can't read capabilities [ 842.389544][T19379] hub 1-1:4.0: set hub depth failed [ 842.424295][T19379] usb 1-1: USB disconnect, device number 116 [ 842.513574][T25855] netlink: 212348 bytes leftover after parsing attributes in process `syz.7.6993'. [ 842.523347][T25855] netlink: Conntrack attr type has unexpected length (type=2, length=0, expected=2) [ 842.793436][T25864] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6997'. [ 842.811349][T25864] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6997'. [ 842.823064][T25864] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6997'. [ 842.833786][T25864] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6997'. [ 842.860303][ T24] usb 5-1: USB disconnect, device number 99 [ 843.242457][ T30] audit: type=1326 audit(1769321046.490:2069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25877 comm="syz.7.7003" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f01539 code=0x0 [ 843.265913][T25881] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7002'. [ 843.276006][T25881] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7002'. [ 843.280503][T19379] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 843.450945][T19379] usb 1-1: Using ep0 maxpacket: 32 [ 843.468822][T19379] usb 1-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 843.488861][T19379] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 843.499283][T19379] usb 1-1: Product: syz [ 843.504691][T19379] usb 1-1: Manufacturer: syz [ 843.515722][T19379] usb 1-1: SerialNumber: syz [ 843.531841][T19379] usb 1-1: config 0 descriptor?? [ 843.548554][T19379] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 843.768158][T19379] gspca_ov534_9: reg_w failed -71 [ 844.042929][T25893] netlink: 76 bytes leftover after parsing attributes in process `syz.8.7007'. [ 844.190282][T19379] gspca_ov534_9: Unknown sensor 0000 [ 844.190393][T19379] ov534_9 1-1:0.0: probe with driver ov534_9 failed with error -22 [ 844.251816][T19379] usb 1-1: USB disconnect, device number 117 [ 846.061127][ T6983] usb 4-1: new full-speed USB device number 105 using dummy_hcd [ 846.069967][T19379] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 846.241905][ T6983] usb 4-1: not running at top speed; connect to a high speed hub [ 846.261533][T19379] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 846.274337][ T6983] usb 4-1: config 1 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 846.293727][T19379] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 846.307444][ T6983] usb 4-1: config 1 interface 0 has no altsetting 0 [ 846.317950][T19379] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 846.343713][ T6983] usb 4-1: New USB device found, idVendor=05ac, idProduct=0236, bcdDevice= 0.40 [ 846.355890][T19379] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 846.366831][ T6983] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.377504][T19379] usb 1-1: Manufacturer: syz [ 846.397966][ T6983] usb 4-1: Product: syz [ 846.405410][T19379] usb 1-1: config 0 descriptor?? [ 846.414472][ T6983] usb 4-1: Manufacturer: syz [ 846.419141][ T6983] usb 4-1: SerialNumber: syz [ 846.613784][T19379] rc_core: IR keymap rc-hauppauge not found [ 846.622712][T19379] Registered IR keymap rc-empty [ 846.663768][T19379] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 846.723613][T19379] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input163 [ 846.735652][ T6983] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input164 [ 846.761964][ T5181] bcm5974 4-1:1.0: could not read from device [ 846.784730][ C0] igorplugusb 1-1:0.0: Error: urb status = -32 [ 846.794414][T25938] bcm5974 4-1:1.0: could not read from device [ 846.809212][ T5181] bcm5974 4-1:1.0: could not read from device [ 846.838466][ T6983] usb 4-1: USB disconnect, device number 105 [ 846.873536][ T5181] bcm5974 4-1:1.0: could not read from device [ 846.897038][ T5181] bcm5974 4-1:1.0: could not read from device [ 846.931852][T19379] usb 1-1: USB disconnect, device number 118 [ 847.783729][ T24] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 847.993033][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 848.014249][ T24] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 848.061972][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 848.104662][ T24] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 848.137242][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.173917][ T24] usb 4-1: Product: syz [ 848.197552][ T24] usb 4-1: Manufacturer: syz [ 848.217881][ T24] usb 4-1: SerialNumber: syz [ 848.251142][ T24] usb 4-1: config 0 descriptor?? [ 848.278487][ T24] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 848.329841][ T24] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 848.740068][ T5912] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 848.900148][ T24] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 848.922489][ T5912] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 848.941105][ T24] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 848.990587][ T5912] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 849.040272][ T5912] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 849.100064][ T5912] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 849.120469][ T5912] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 849.137421][ T5912] usb 8-1: config 0 descriptor?? [ 849.221448][ T24] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 849.241847][ T24] em28xx 4-1:0.0: No AC97 audio processor [ 849.303668][ T24] usb 4-1: USB disconnect, device number 106 [ 849.342611][ T24] em28xx 4-1:0.0: Disconnecting em28xx [ 849.380679][ T24] em28xx 4-1:0.0: Freeing device [ 849.598678][ T5912] plantronics 0003:047F:FFFF.00A6: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 851.245766][T26020] FAULT_FLAG_ALLOW_RETRY missing 801 [ 851.262409][T26020] CPU: 1 UID: 0 PID: 26020 Comm: syz.0.7055 Tainted: G L syzkaller #0 PREEMPT(full) [ 851.262436][T26020] Tainted: [L]=SOFTLOCKUP [ 851.262442][T26020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 851.262458][T26020] Call Trace: [ 851.262465][T26020] [ 851.262472][T26020] dump_stack_lvl+0xe8/0x150 [ 851.262496][T26020] handle_userfault+0x1539/0x17f0 [ 851.262526][T26020] ? __pfx___folio_put+0x10/0x10 [ 851.262545][T26020] ? __pfx_handle_userfault+0x10/0x10 [ 851.262582][T26020] handle_mm_fault+0x1b8c/0x32a0 [ 851.262615][T26020] ? handle_mm_fault+0xee/0x32a0 [ 851.262643][T26020] ? __pfx_handle_mm_fault+0x10/0x10 [ 851.262665][T26020] ? follow_page_pte+0x825/0x1460 [ 851.262693][T26020] ? __pfx_follow_page_pte+0x10/0x10 [ 851.262722][T26020] __get_user_pages+0x165b/0x29d0 [ 851.262764][T26020] populate_vma_page_range+0x2be/0x3c0 [ 851.262787][T26020] ? __pfx_populate_vma_page_range+0x10/0x10 [ 851.262805][T26020] ? vma_wants_writenotify+0xb3/0x2a0 [ 851.262828][T26020] ? vma_set_page_prot+0xc3/0x100 [ 851.262851][T26020] mprotect_fixup+0x86a/0xa50 [ 851.262874][T26020] ? __pfx_mprotect_fixup+0x10/0x10 [ 851.262900][T26020] do_mprotect_pkey+0x8ab/0xcd0 [ 851.262927][T26020] ? __pfx_do_mprotect_pkey+0x10/0x10 [ 851.262954][T26020] ? __se_sys_futex_time32+0x3ab/0x440 [ 851.262986][T26020] ? rcu_is_watching+0x15/0xb0 [ 851.263012][T26020] __ia32_sys_mprotect+0x7f/0x90 [ 851.263030][T26020] __do_fast_syscall_32+0x1d2/0x540 [ 851.263045][T26020] ? do_fast_syscall_32+0x33/0x70 [ 851.263067][T26020] ? irqentry_exit+0x10e/0x620 [ 851.263092][T26020] do_fast_syscall_32+0x33/0x70 [ 851.263115][T26020] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 851.263138][T26020] RIP: 0023:0xf7f53539 [ 851.263157][T26020] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 851.263171][T26020] RSP: 002b:00000000f541650c EFLAGS: 00000206 ORIG_RAX: 000000000000007d [ 851.263188][T26020] RAX: ffffffffffffffda RBX: 0000000080ffc000 RCX: 0000000000004000 [ 851.263199][T26020] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000000 [ 851.263208][T26020] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 851.263217][T26020] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 851.263226][T26020] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 851.263248][T26020] [ 851.802020][ T6983] usb 8-1: USB disconnect, device number 32 [ 852.271287][T26037] syzkaller1: entered promiscuous mode [ 852.277176][T26037] syzkaller1: entered allmulticast mode [ 853.163503][T26066] gretap0: entered promiscuous mode [ 853.192260][T26066] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7074'. [ 853.207108][T26066] gretap0: left promiscuous mode [ 854.189631][T26093] kvm: vcpu 128: requested 128 ns lapic timer period limited to 200000 ns [ 854.218150][T26093] kvm: vcpu 128: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 854.562462][T26105] netlink: 76 bytes leftover after parsing attributes in process `syz.8.7088'. [ 854.750099][ T24] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 854.930171][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 854.953943][ T24] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 854.989969][ T24] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 855.018694][ T24] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 855.038546][ T24] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 855.062306][ T24] usb 5-1: Product: syz [ 855.069579][ T24] usb 5-1: Manufacturer: syz [ 855.099347][ T24] hub 5-1:4.0: USB hub found [ 855.319698][ T24] hub 5-1:4.0: 2 ports detected [ 855.435348][T26125] netlink: 4 bytes leftover after parsing attributes in process `syz.8.7097'. [ 855.461331][T26125] netlink: 4 bytes leftover after parsing attributes in process `syz.8.7097'. [ 855.729592][ T24] hub 5-1:4.0: set hub depth failed [ 855.756048][ T24] usb 5-1: USB disconnect, device number 100 [ 856.984467][T26184] netlink: 4 bytes leftover after parsing attributes in process `syz.8.7121'. [ 857.102018][ T24] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 857.281316][ T24] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 857.295128][ T24] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 857.309499][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 857.320928][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 857.353391][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 857.383515][ T24] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 857.413339][ T24] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 857.440730][ T24] usb 5-1: Product: syz [ 857.450134][ T5912] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 857.458294][ T24] usb 5-1: Manufacturer: syz [ 857.490879][ T24] cdc_wdm 5-1:1.0: skipping garbage [ 857.499975][ T24] cdc_wdm 5-1:1.0: skipping garbage [ 857.512020][ T24] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 857.517987][ T24] cdc_wdm 5-1:1.0: Unknown control protocol [ 857.614920][ T5912] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 857.632018][ T5912] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 857.642829][ T5912] usb 9-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 857.672318][ T5912] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 857.692961][ T5912] usb 9-1: config 0 descriptor?? [ 857.755482][ T6983] usb 5-1: USB disconnect, device number 101 [ 858.096165][T26209] fuse: root generation should be zero [ 858.186327][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.202509][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.222345][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.229648][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.249307][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.272675][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.293385][ T5912] logitech 0003:046D:CA04.00A7: unknown main item tag 0x0 [ 858.333259][ T5912] logitech 0003:046D:CA04.00A7: hidraw0: USB HID v0.00 Device [HID 046d:ca04] on usb-dummy_hcd.8-1/input0 [ 858.392302][ T5912] logitech 0003:046D:CA04.00A7: no inputs found [ 858.686421][ T796] usb 9-1: USB disconnect, device number 3 [ 859.450698][T26252] netlink: 76 bytes leftover after parsing attributes in process `syz.8.7145'. [ 859.476328][T26252] netlink: 108 bytes leftover after parsing attributes in process `syz.8.7145'. [ 859.509942][T26252] netlink: 108 bytes leftover after parsing attributes in process `syz.8.7145'. [ 859.610038][ T5912] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 859.792165][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 859.837218][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 859.875857][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 859.924314][ T5912] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 859.943496][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.964039][ T5912] usb 4-1: config 0 descriptor?? [ 860.314621][ T6983] hid-generic 0000:0000:0000.00A8: unknown main item tag 0x0 [ 860.335435][ T6983] hid-generic 0000:0000:0000.00A8: hidraw0: HID v0.00 Device [syz1] on syz0 [ 860.435037][ T5912] plantronics 0003:047F:FFFF.00A9: unknown main item tag 0x0 [ 860.462920][ T5912] plantronics 0003:047F:FFFF.00A9: unknown main item tag 0x0 [ 860.506904][ T5912] plantronics 0003:047F:FFFF.00A9: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 860.763068][ T796] usb 4-1: USB disconnect, device number 107 [ 861.240409][ T796] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 861.412982][ T796] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 861.452674][ T796] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 861.476539][ T796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 861.510056][ T796] usb 5-1: config 0 descriptor?? [ 861.747147][ T796] usbhid 5-1:0.0: can't add hid device: -71 [ 861.785490][ T796] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 861.871160][ T796] usb 5-1: USB disconnect, device number 102 [ 861.961111][T26297] tipc: Failed to remove unknown binding: 66,1,1/2886997043:1773478932/1773478934 [ 861.991039][T26297] tipc: Failed to remove unknown binding: 66,1,1/2886997043:1773478932/1773478934 [ 862.059490][T26301] af_packet: tpacket_rcv: packet too big, clamped from 28 to 4294967272. macoff=96 [ 862.243000][T26307] loop5: detected capacity change from 0 to 7 [ 862.290981][ T796] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 862.300549][T26307] Dev loop5: unable to read RDB block 7 [ 862.307951][T26307] loop5: AHDI p1 p2 p3 [ 862.333751][T26307] loop5: partition table partially beyond EOD, truncated [ 862.365416][T26307] loop5: p1 start 1818582900 is beyond EOD, truncated [ 862.372961][T26307] loop5: p3 start 335544320 is beyond EOD, truncated [ 862.470406][ T796] usb 5-1: Using ep0 maxpacket: 32 [ 862.477477][ T796] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 862.524948][ T796] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 862.560055][ T796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 862.589185][T26317] tipc: Failed to remove unknown binding: 66,1,1/0:242315263/242315265 [ 862.607067][ T796] usb 5-1: config 0 descriptor?? [ 862.671881][ T796] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 862.710384][ T796] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 862.967858][T26331] ÿ: renamed from bond_slave_0 (while UP) [ 863.075470][T26284] ldusb 5-1:0.0: Read buffer overflow, 316 bytes dropped [ 863.090120][T19379] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 863.124532][ T796] usb 5-1: USB disconnect, device number 103 [ 863.149532][ T796] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 863.274225][T19379] usb 8-1: Using ep0 maxpacket: 32 [ 863.294904][T19379] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 863.325730][T19379] usb 8-1: config 0 has no interface number 0 [ 863.349567][T19379] usb 8-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 863.363083][T19379] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 863.374053][T19379] usb 8-1: Product: syz [ 863.378302][T19379] usb 8-1: Manufacturer: syz [ 863.384913][T19379] usb 8-1: SerialNumber: syz [ 863.393017][T19379] usb 8-1: config 0 descriptor?? [ 863.407503][T19379] usb 8-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 863.422054][T19379] usb 8-1: selecting invalid altsetting 1 [ 863.427994][T19379] usb 8-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 863.449783][T19379] usb 8-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 863.461771][T19379] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 863.471784][T19379] usb 8-1: media controller created [ 863.499775][T19379] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 863.632299][T19379] usb 8-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 863.660235][T19379] zl10353_read_register: readreg error (reg=127, ret==-71) [ 863.691160][T19379] usb 8-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 863.796847][T19379] usb 8-1: USB disconnect, device number 33 [ 863.952264][ T796] usb 9-1: new high-speed USB device number 4 using dummy_hcd [ 864.110240][ T796] usb 9-1: Using ep0 maxpacket: 16 [ 864.120826][ T796] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 864.134171][ T796] usb 9-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 864.148432][ T796] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.157288][ T796] usb 9-1: Product: syz [ 864.161852][ T796] usb 9-1: Manufacturer: syz [ 864.166583][ T796] usb 9-1: SerialNumber: syz [ 864.175555][ T796] usb 9-1: config 0 descriptor?? [ 864.190845][ T796] em28xx 9-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 864.202095][ T796] em28xx 9-1:0.0: DVB interface 0 found: bulk [ 864.472210][T26376] binder: 26374:26376 ioctl c0306201 0 returned -14 [ 864.782876][T19379] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 864.802118][ T796] em28xx 9-1:0.0: unknown em28xx chip ID (0) [ 864.911155][T26384] netlink: 'syz.0.7202': attribute type 1 has an invalid length. [ 864.950293][T19379] usb 4-1: Using ep0 maxpacket: 16 [ 864.969097][T19379] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 864.982432][T26384] bond3: (slave bridge2): making interface the new active one [ 864.986498][T19379] usb 4-1: config 1 has no interface number 1 [ 864.995508][T26384] bond3: (slave bridge2): Enslaving as an active interface with an up link [ 865.004744][T19379] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 865.033212][T19379] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 865.075588][T19379] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 865.109830][T19379] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 865.129729][T19379] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.154730][T19379] usb 4-1: Product: syz [ 865.167780][T19379] usb 4-1: Manufacturer: syz [ 865.177593][T19379] usb 4-1: SerialNumber: syz [ 865.438243][ T796] em28xx 9-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 865.480713][ T796] em28xx 9-1:0.0: board has no eeprom [ 865.579992][ T796] em28xx 9-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 865.588036][ T796] em28xx 9-1:0.0: dvb set to bulk mode. [ 865.611204][ T10] em28xx 9-1:0.0: Binding DVB extension [ 865.641813][ T796] usb 9-1: USB disconnect, device number 4 [ 865.649439][ T796] em28xx 9-1:0.0: Disconnecting em28xx [ 865.668794][T19379] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 865.747517][ T10] em28xx 9-1:0.0: Registering input extension [ 865.761539][ T796] em28xx 9-1:0.0: Closing input extension [ 865.824072][ T796] em28xx 9-1:0.0: Freeing device [ 866.209713][T26410] syzkaller1: entered promiscuous mode [ 866.226956][T26410] syzkaller1: entered allmulticast mode [ 866.505787][T19379] usb 4-1: current rate 772 is different from the runtime rate 9338507 [ 866.770297][T19379] usb 4-1: USB disconnect, device number 108 [ 866.901283][ T6062] udevd[6062]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 867.464837][ T60] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.646573][ T60] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.798839][ T60] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.998318][T26429] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 868.004847][ T60] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.143953][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 868.166328][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 868.178700][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 868.187200][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 868.210288][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 868.220405][ T30] audit: type=1326 audit(1769321071.460:2070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26438 comm="syz.0.7226" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f53539 code=0x0 [ 868.295614][T18890] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 868.311980][T18890] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 868.319500][T18890] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 868.327847][T18890] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 868.335712][T18890] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 868.966928][ T60] bridge_slave_1: left allmulticast mode [ 868.981822][ T60] bridge_slave_1: left promiscuous mode [ 868.998205][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 869.101348][ T60] bridge_slave_0: left allmulticast mode [ 869.107072][ T60] bridge_slave_0: left promiscuous mode [ 869.180301][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 869.958791][ T24] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 870.131850][ T24] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 870.140906][ T24] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 870.171083][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 870.191261][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 870.211406][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 870.233511][ T24] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 870.243021][ T24] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 870.251402][ T24] usb 1-1: Product: syz [ 870.255749][ T24] usb 1-1: Manufacturer: syz [ 870.281205][ T24] cdc_wdm 1-1:1.0: skipping garbage [ 870.287705][ T24] cdc_wdm 1-1:1.0: skipping garbage [ 870.300960][ T24] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 870.306931][ T24] cdc_wdm 1-1:1.0: Unknown control protocol [ 870.368446][T18890] Bluetooth: hci0: command tx timeout [ 870.523772][ T60] bond0 (unregistering): (slave c1ÿ): Releasing backup interface [ 870.535274][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 870.547501][ T60] bond0 (unregistering): Released all slaves [ 870.803186][ C1] cdc_wdm 1-1:1.0: Unexpected error -71 [ 870.808927][ C1] wdm_int_callback: 7489 callbacks suppressed [ 870.808955][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.821721][ C1] wdm_int_callback: 7489 callbacks suppressed [ 870.821750][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.834989][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.841646][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.848037][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.854862][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.861406][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.868307][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.874934][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.881592][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.887913][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.894553][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.901031][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.907677][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.914146][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.914504][T26443] chnl_net:caif_netlink_parms(): no params data found [ 870.920795][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.921274][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.940616][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.947973][ C1] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 870.954780][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 870.963469][ T8696] usb 1-1: USB disconnect, device number 119 [ 870.969577][ C1] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 871.187816][ T60] hsr_slave_0: left promiscuous mode [ 871.194774][ T60] hsr_slave_1: left promiscuous mode [ 871.205108][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 871.215117][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 871.225230][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 871.233254][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 871.263791][ T60] veth1_macvtap: left promiscuous mode [ 871.269519][ T60] veth0_macvtap: left promiscuous mode [ 871.275410][ T60] veth1_vlan: left promiscuous mode [ 871.281303][ T60] veth0_vlan: left promiscuous mode [ 872.049749][ T60] team0 (unregistering): Port device team_slave_1 removed [ 872.100979][ T60] team0 (unregistering): Port device team_slave_0 removed [ 872.437815][T18890] Bluetooth: hci0: command tx timeout [ 872.603694][T26443] bridge0: port 1(bridge_slave_0) entered blocking state [ 872.611128][T26443] bridge0: port 1(bridge_slave_0) entered disabled state [ 872.618366][T26443] bridge_slave_0: entered allmulticast mode [ 872.626507][T26443] bridge_slave_0: entered promiscuous mode [ 872.636341][T26443] bridge0: port 2(bridge_slave_1) entered blocking state [ 872.643612][T26443] bridge0: port 2(bridge_slave_1) entered disabled state [ 872.650939][T26443] bridge_slave_1: entered allmulticast mode [ 872.658892][T26443] bridge_slave_1: entered promiscuous mode [ 872.718844][T26443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 872.744593][T26443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 872.781443][T26443] team0: Port device team_slave_0 added [ 872.792580][T26443] team0: Port device team_slave_1 added [ 872.854647][T26443] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 872.861796][T26443] 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. [ 872.888740][T26443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 872.902159][T26443] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 872.909200][T26443] 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. [ 872.936120][T26443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 873.068362][T26443] hsr_slave_0: entered promiscuous mode [ 873.076798][T26443] hsr_slave_1: entered promiscuous mode [ 873.083823][T26443] debugfs: 'hsr0' already exists in 'hsr' [ 873.089606][T26443] Cannot create hsr debugfs directory [ 873.487241][T26443] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 873.500899][T26443] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 873.511697][T26443] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 873.522120][T26443] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 873.619064][T26443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 873.665432][T26443] 8021q: adding VLAN 0 to HW filter on device team0 [ 873.679268][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 873.686558][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 873.705824][ T3452] bridge0: port 2(bridge_slave_1) entered blocking state [ 873.715869][ T3452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 873.825549][T26443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 873.892044][T26443] veth0_vlan: entered promiscuous mode [ 873.906424][T26443] veth1_vlan: entered promiscuous mode [ 873.955277][T26443] veth0_macvtap: entered promiscuous mode [ 873.966501][T26443] veth1_macvtap: entered promiscuous mode [ 873.994539][T26443] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 874.015631][T26443] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 874.042296][ T3452] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.062064][ T3452] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.072194][ T3452] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.089179][ T3452] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.184743][ T3452] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 874.210473][ T3452] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 874.254216][ T3452] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 874.263272][ T3452] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 874.475464][T26556] binder: 26553:26556 ioctl c0306201 80000640 returned -22 [ 874.519214][T18890] Bluetooth: hci0: command tx timeout [ 875.404386][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 875.414045][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 875.756769][T26592] netlink: 212348 bytes leftover after parsing attributes in process `syz.3.7247'. [ 875.994026][T26597] A link change request failed with some changes committed already. Interface gre1 may have been left with an inconsistent configuration, please check. [ 876.590680][T18890] Bluetooth: hci0: command tx timeout [ 876.725406][T26619] netlink: 48 bytes leftover after parsing attributes in process `syz.3.7263'. [ 876.848360][T26623] syzkaller1: entered promiscuous mode [ 876.854289][T26623] syzkaller1: entered allmulticast mode [ 877.060046][ T10] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 877.190159][ T935] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 877.220187][ T10] usb 10-1: Using ep0 maxpacket: 8 [ 877.231537][ T10] usb 10-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 877.240983][ T10] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 877.249160][ T10] usb 10-1: Product: syz [ 877.254567][ T10] usb 10-1: Manufacturer: syz [ 877.260202][ T10] usb 10-1: SerialNumber: syz [ 877.270440][ T8695] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 877.276363][ T10] usb 10-1: config 0 descriptor?? [ 877.360384][ T935] usb 4-1: Using ep0 maxpacket: 8 [ 877.371739][ T935] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 877.404927][ T935] usb 4-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 877.420411][ T935] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 877.428474][ T935] usb 4-1: Product: syz [ 877.433400][ T8695] usb 5-1: Using ep0 maxpacket: 32 [ 877.439449][ T935] usb 4-1: Manufacturer: syz [ 877.447199][ T935] usb 4-1: SerialNumber: syz [ 877.454686][ T8695] usb 5-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 877.466750][ T8695] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 877.476888][ T935] usb 4-1: config 0 descriptor?? [ 877.493063][ T8695] usb 5-1: Product: syz [ 877.499611][ T8695] usb 5-1: Manufacturer: syz [ 877.511801][ T935] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 877.514765][ T10] usb 10-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 877.519261][ T8695] usb 5-1: SerialNumber: syz [ 877.541060][ T8695] usb 5-1: config 0 descriptor?? [ 877.564450][ T8695] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 878.530201][ T10] dvb_usb_rtl28xxu 10-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 878.579319][ T10] usb 10-1: USB disconnect, device number 2 [ 878.746243][ T935] gspca_zc3xx: reg_w_i err -71 [ 879.006435][ T8695] gspca_topro: reg_r err -71 [ 879.012947][ T8695] gspca_topro: Sensor soi763a [ 879.044894][ T8695] usb 5-1: USB disconnect, device number 104 [ 879.370361][ T935] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 879.376759][ T935] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 879.432304][ T935] usb 4-1: USB disconnect, device number 109 [ 879.788946][T26687] gtp0: entered promiscuous mode [ 880.050038][T26701] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 880.116864][T26698] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7294'. [ 880.134202][T26698] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7294'. [ 880.510574][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 880.985382][ T935] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 881.161429][ T935] usb 5-1: Using ep0 maxpacket: 32 [ 881.185254][ T935] usb 5-1: config index 0 descriptor too short (expected 29220, got 36) [ 881.211069][ T935] usb 5-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 881.233955][ T935] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 881.270053][ T935] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 881.300010][ T935] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 881.340132][ T935] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 881.387469][ T935] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 881.409554][ T935] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 881.428482][ T935] usb 5-1: config 0 descriptor?? [ 881.574523][T26752] loop6: detected capacity change from 0 to 7 [ 881.590390][T26752] Dev loop6: unable to read RDB block 7 [ 881.600267][T26752] loop6: unable to read partition table [ 881.606550][T26752] loop6: partition table beyond EOD, truncated [ 881.619278][T26752] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 881.662950][ T935] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 105 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 881.901831][ T796] usb 5-1: USB disconnect, device number 105 [ 881.936880][ T796] usblp0: removed [ 882.197005][T26771] netlink: 'syz.3.7325': attribute type 10 has an invalid length. [ 883.580396][T26815] netlink: 4 bytes leftover after parsing attributes in process `syz.7.7343'. [ 883.614695][T26815] netlink: 4 bytes leftover after parsing attributes in process `syz.7.7343'. [ 883.643802][T26815] netlink: 4 bytes leftover after parsing attributes in process `syz.7.7343'. [ 883.955258][T26828] netlink: 4 bytes leftover after parsing attributes in process `syz.7.7349'. [ 884.485552][T26845] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7355'. [ 884.496229][T26845] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7355'. [ 884.506428][T26845] netlink: 104 bytes leftover after parsing attributes in process `syz.3.7355'. [ 884.516958][T26845] netlink: 104 bytes leftover after parsing attributes in process `syz.3.7355'. [ 885.010831][ T10] usb 8-1: new high-speed USB device number 34 using dummy_hcd [ 885.043787][T26867] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7363'. [ 885.169994][ T10] usb 8-1: Using ep0 maxpacket: 32 [ 885.191748][ T10] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 885.228444][ T10] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 885.248346][ T10] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 885.268785][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 885.287069][ T10] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 885.300632][ T10] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 885.315159][ T10] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 885.328080][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 885.389496][ T10] usb 8-1: config 0 descriptor?? [ 885.676446][ T10] usblp 8-1:0.0: usblp0: USB Bidirectional printer dev 34 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 885.735847][ T10] usb 8-1: USB disconnect, device number 34 [ 885.762811][ T10] usblp0: removed [ 885.840022][ T8695] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 886.052589][ T8695] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 886.073178][ T8695] usb 5-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 886.089746][ T8695] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 886.108491][ T8695] usb 5-1: config 0 descriptor?? [ 886.239980][ T10] usb 8-1: new high-speed USB device number 35 using dummy_hcd [ 886.399971][ T10] usb 8-1: Using ep0 maxpacket: 32 [ 886.410746][T26911] loop6: detected capacity change from 0 to 7 [ 886.413407][ T10] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 886.436715][ T5891] Dev loop6: unable to read RDB block 7 [ 886.448480][ T10] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 886.453726][ T5891] loop6: unable to read partition table [ 886.479694][ T5891] loop6: partition table beyond EOD, truncated [ 886.498463][ T10] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 886.531106][T26911] Dev loop6: unable to read RDB block 7 [ 886.541254][T26911] loop6: unable to read partition table [ 886.543031][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 886.571369][T26911] loop6: partition table beyond EOD, truncated [ 886.588034][ T10] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 886.618041][T26911] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 886.627916][ T8695] lenovo 0003:17EF:6047.00AA: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.4-1/input0 [ 886.639844][ T10] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 886.717498][ T10] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 886.770409][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 886.833361][ T10] usb 8-1: config 0 descriptor?? [ 887.048633][ T10] usblp 8-1:0.0: usblp0: USB Bidirectional printer dev 35 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 887.275310][ T10] usb 8-1: USB disconnect, device number 35 [ 887.314470][ T10] usblp0: removed [ 887.638023][ T8695] usb 5-1: USB disconnect, device number 106 [ 887.905128][ T6251] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 888.095643][ T6251] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 888.265582][ T6251] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 888.543836][ T6251] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 888.599363][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 888.622369][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 888.636907][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 888.651933][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 888.659813][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 888.777663][T26957] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7387'. [ 888.817261][T26960] netlink: 2048 bytes leftover after parsing attributes in process `syz.0.7389'. [ 888.884747][T26963] ALSA: seq fatal error: cannot create timer (-22) [ 889.512504][ T6251] bridge_slave_1: left allmulticast mode [ 889.531311][ T6251] bridge_slave_1: left promiscuous mode [ 889.537158][ T6251] bridge0: port 2(bridge_slave_1) entered disabled state [ 889.597039][ T6251] bridge_slave_0: left allmulticast mode [ 889.636415][ T6251] bridge_slave_0: left promiscuous mode [ 889.652695][ T6251] bridge0: port 1(bridge_slave_0) entered disabled state [ 890.177238][ T30] audit: type=1326 audit(1769321093.420:2071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27007 comm="syz.3.7402" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f86539 code=0x0 [ 890.605351][ T6251] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 890.616723][ T6251] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 890.628353][ T6251] bond0 (unregistering): Released all slaves [ 890.634558][T22149] usb 8-1: new high-speed USB device number 36 using dummy_hcd [ 890.750142][T18890] Bluetooth: hci0: command tx timeout [ 890.802028][T22149] usb 8-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 890.827298][T22149] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 890.869773][T22149] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 890.879825][T22149] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 890.896435][T22149] usb 8-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 890.914113][T22149] usb 8-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 890.922789][T22149] usb 8-1: Manufacturer: syz [ 890.948894][T26955] chnl_net:caif_netlink_parms(): no params data found [ 890.960303][T22149] usb 8-1: config 0 descriptor?? [ 891.402181][ T6251] hsr_slave_0: left promiscuous mode [ 891.414483][ T6251] hsr_slave_1: left promiscuous mode [ 891.427054][ T6251] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 891.435680][ T6251] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 891.456503][ T6251] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 891.478268][ T6251] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 891.485454][T22149] appleir 0003:05AC:8243.00AB: item fetching failed at offset 0/1 [ 891.487011][T22149] appleir 0003:05AC:8243.00AB: parse failed [ 891.514320][T22149] appleir 0003:05AC:8243.00AB: probe with driver appleir failed with error -22 [ 891.572266][ T6251] veth1_macvtap: left promiscuous mode [ 891.579507][ T6251] veth0_macvtap: left promiscuous mode [ 891.585823][ T6251] veth1_vlan: left promiscuous mode [ 891.598724][ T6251] veth0_vlan: left promiscuous mode [ 891.650241][ T8696] usb 4-1: new full-speed USB device number 110 using dummy_hcd [ 891.733798][T22149] usb 8-1: USB disconnect, device number 36 [ 891.823734][ T8696] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 891.845325][ T8696] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 891.866641][ T8696] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 891.897654][ T8696] usb 4-1: config 0 descriptor?? [ 891.918423][T27038] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 892.385509][ T8696] usbhid 4-1:0.0: can't add hid device: -71 [ 892.405424][ T8696] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 892.426976][ T8696] usb 4-1: USB disconnect, device number 110 [ 892.747886][ T6251] team0 (unregistering): Port device team_slave_1 removed [ 892.804915][ T6251] team0 (unregistering): Port device team_slave_0 removed [ 892.840341][T18890] Bluetooth: hci0: command tx timeout [ 893.585051][T26955] bridge0: port 1(bridge_slave_0) entered blocking state [ 893.599613][T26955] bridge0: port 1(bridge_slave_0) entered disabled state [ 893.607677][T26955] bridge_slave_0: entered allmulticast mode [ 893.615661][T26955] bridge_slave_0: entered promiscuous mode [ 893.624665][T26955] bridge0: port 2(bridge_slave_1) entered blocking state [ 893.632209][T26955] bridge0: port 2(bridge_slave_1) entered disabled state [ 893.639587][T26955] bridge_slave_1: entered allmulticast mode [ 893.649283][T26955] bridge_slave_1: entered promiscuous mode [ 893.727295][T26955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 893.747626][T26955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 893.801147][T26955] team0: Port device team_slave_0 added [ 893.811921][T26955] team0: Port device team_slave_1 added [ 893.852872][T26955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 893.870747][T26955] 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. [ 893.902534][T26955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 893.918398][T26955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 893.925735][T26955] 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. [ 893.959175][T26955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 894.111736][T26955] hsr_slave_0: entered promiscuous mode [ 894.118547][T26955] hsr_slave_1: entered promiscuous mode [ 894.139314][T26955] debugfs: 'hsr0' already exists in 'hsr' [ 894.145188][T26955] Cannot create hsr debugfs directory [ 894.813889][T26955] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 894.826040][T26955] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 894.842829][T26955] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 894.855626][T26955] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 894.910115][T18890] Bluetooth: hci0: command tx timeout [ 894.993156][T26955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 895.024469][T26955] 8021q: adding VLAN 0 to HW filter on device team0 [ 895.041683][ T1105] bridge0: port 1(bridge_slave_0) entered blocking state [ 895.048907][ T1105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 895.074499][ T1105] bridge0: port 2(bridge_slave_1) entered blocking state [ 895.081756][ T1105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 895.171395][T26955] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 895.234886][T26955] veth0_vlan: entered promiscuous mode [ 895.252360][T26955] veth1_vlan: entered promiscuous mode [ 895.295624][T26955] veth0_macvtap: entered promiscuous mode [ 895.307672][T26955] veth1_macvtap: entered promiscuous mode [ 895.339550][T26955] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 895.359049][T26955] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 895.379101][ T6244] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 895.401780][ T6244] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 895.419263][ T6244] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 895.476993][ T6244] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 895.526672][ T6244] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 895.546399][ T6244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 895.589423][ T6251] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 895.598134][ T6251] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 895.740157][T27106] netlink: 28 bytes leftover after parsing attributes in process `syz.7.7423'. [ 895.990040][T22182] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 896.172300][T22182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 896.202368][T22182] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 896.240695][T22182] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 896.294806][T22182] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 896.375176][T22182] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.437410][T22182] usb 1-1: config 0 descriptor?? [ 896.963586][T22182] plantronics 0003:047F:FFFF.00AC: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 896.990224][T18890] Bluetooth: hci0: command tx timeout [ 897.148197][T27137] binder: 27136:27137 ioctl c0306201 80000140 returned -14 [ 897.531809][ C0] plantronics 0003:047F:FFFF.00AC: hid_field_extract() called with n (132) > 32! (dhcpcd-run-hook) [ 897.745192][T22182] usb 1-1: USB disconnect, device number 120 [ 898.492128][T27157] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 898.902940][T27171] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7429'. [ 898.978354][T27174] batman_adv: batadv0: Adding interface: dummy0 [ 898.978376][T27174] batman_adv: batadv0: The MTU of interface dummy0 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. [ 898.978409][T27174] batman_adv: batadv0: Interface activated: dummy0 [ 899.083002][T27174] batadv0: mtu less than device minimum [ 899.084605][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.086184][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.087676][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.089194][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.090764][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.092277][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.093841][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.095337][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 899.096839][T27174] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 900.649992][T22096] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 900.842747][T22096] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 900.900162][T22096] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 900.969896][T22096] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 901.040882][T22096] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 901.090060][T22096] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 901.151525][T22096] usb 5-1: config 0 descriptor?? [ 901.522012][T27224] netlink: 7 bytes leftover after parsing attributes in process `syz.7.7446'. [ 901.569381][T27224] netlink: 7 bytes leftover after parsing attributes in process `syz.7.7446'. [ 901.654210][T22096] plantronics 0003:047F:FFFF.00AD: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 903.611908][T27289] netlink: 428 bytes leftover after parsing attributes in process `syz.4.7462'. [ 903.622390][ T10] usb 1-1: new full-speed USB device number 121 using dummy_hcd [ 903.681983][T22182] usb 5-1: USB disconnect, device number 107 [ 903.793592][ T10] usb 1-1: config 1 has an invalid interface number: 105 but max is 0 [ 903.840150][ T10] usb 1-1: config 1 has no interface number 0 [ 903.861821][ T10] usb 1-1: config 1 interface 105 has no altsetting 0 [ 903.892038][ T10] usb 1-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 903.941017][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.949090][ T10] usb 1-1: Product: syz [ 903.976350][ T10] usb 1-1: Manufacturer: syz [ 903.993953][ T10] usb 1-1: SerialNumber: syz [ 904.027133][T27305] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7467'. [ 904.052332][T27305] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7467'. [ 904.080351][T22182] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 904.162908][T27310] netlink: 'syz.7.7470': attribute type 2 has an invalid length. [ 904.241334][T22182] usb 4-1: Using ep0 maxpacket: 32 [ 904.262809][T22182] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 904.293890][T22182] usb 4-1: config 0 has no interface number 0 [ 904.302266][T22182] usb 4-1: config 0 interface 184 has no altsetting 0 [ 904.326107][T22182] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 904.346426][T22182] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.369721][T22182] usb 4-1: Product: syz [ 904.388840][T22182] usb 4-1: Manufacturer: syz [ 904.406635][T22182] usb 4-1: SerialNumber: syz [ 904.426973][T22182] usb 4-1: config 0 descriptor?? [ 904.458351][T22182] smsc75xx v1.0.0 [ 904.866610][ T10] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 904.923724][ T10] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 904.994742][ T10] aqc111 1-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.0-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, de:fd:a4:2d:3e:50 [ 905.330308][ T10] usb 1-1: USB disconnect, device number 121 [ 905.392729][ T10] aqc111 1-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.0-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 905.469691][T27333] batman_adv: batadv0: Adding interface: dummy0 [ 905.491130][T27333] batman_adv: batadv0: The MTU of interface dummy0 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. [ 905.517248][ T10] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 905.530336][ T10] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 905.551281][T27333] batman_adv: batadv0: Interface activated: dummy0 [ 905.558541][ T10] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 905.603534][T27337] net_ratelimit: 10 callbacks suppressed [ 905.603579][T27337] batadv0: mtu less than device minimum [ 905.620290][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.632763][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.644776][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.656692][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.668568][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.680498][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.692368][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.704252][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.716087][T27337] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 905.952189][T22182] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 905.966820][T22182] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 906.000415][T22182] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 906.036005][T22182] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 906.089981][T22182] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 906.134924][T22182] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 906.195440][T22182] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 906.257312][T22182] usb 4-1: USB disconnect, device number 111 [ 906.529151][ T30] audit: type=1326 audit(1769321109.770:2072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.591010][ T30] audit: type=1326 audit(1769321109.800:2073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.721757][ T30] audit: type=1326 audit(1769321109.810:2074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.764633][ T30] audit: type=1326 audit(1769321109.810:2075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.790353][ T30] audit: type=1326 audit(1769321109.810:2076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.814433][ T30] audit: type=1326 audit(1769321109.810:2077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=361 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.858235][ T30] audit: type=1326 audit(1769321109.810:2078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 906.913025][T27374] netlink: 32 bytes leftover after parsing attributes in process `syz.3.7487'. [ 906.960070][ T30] audit: type=1326 audit(1769321109.810:2079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 907.018171][ T30] audit: type=1326 audit(1769321109.810:2080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 907.042143][ T30] audit: type=1326 audit(1769321109.810:2081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.4.7483" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf743d539 code=0x7ffc0000 [ 908.260471][T22096] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 908.433750][T22096] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 908.483151][T22096] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 908.493567][T22096] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 908.510219][T22096] usb 1-1: Product: syz [ 908.540002][T22096] usb 1-1: Manufacturer: syz [ 908.544685][T22096] usb 1-1: SerialNumber: syz [ 909.617505][T22096] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 909.634809][T22096] cdc_ncm 1-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 909.643704][T22096] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 909.770069][ T5912] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 909.981219][ T5912] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 909.992158][ T5912] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 910.001881][ T5912] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 910.020419][ T5912] usb 5-1: config 0 descriptor?? [ 910.027510][T22096] cdc_ncm 1-1:1.0: setting tx_max = 88 [ 910.058867][ T5912] pwc: Askey VC010 type 2 USB webcam detected. [ 910.454566][ T5912] pwc: recv_control_msg error -32 req 02 val 2b00 [ 910.472071][ T5912] pwc: recv_control_msg error -32 req 02 val 2700 [ 910.479728][ T5912] pwc: recv_control_msg error -32 req 02 val 2c00 [ 910.497229][ T5912] pwc: recv_control_msg error -32 req 04 val 1000 [ 910.718252][ T5912] pwc: recv_control_msg error -71 req 04 val 1400 [ 910.725537][ T5912] pwc: recv_control_msg error -71 req 02 val 2000 [ 910.739653][ T5912] pwc: recv_control_msg error -71 req 02 val 2100 [ 910.754576][ T5912] pwc: recv_control_msg error -71 req 04 val 1500 [ 910.762898][ T5912] pwc: recv_control_msg error -71 req 02 val 2500 [ 910.770141][ T5912] pwc: recv_control_msg error -71 req 02 val 2400 [ 910.777334][ T5912] pwc: recv_control_msg error -71 req 02 val 2600 [ 910.787849][ T5912] pwc: recv_control_msg error -71 req 02 val 2900 [ 910.797023][ T5912] pwc: recv_control_msg error -71 req 02 val 2800 [ 910.804666][ T5912] pwc: recv_control_msg error -71 req 04 val 1100 [ 910.812506][ T5912] pwc: recv_control_msg error -71 req 04 val 1200 [ 910.828030][ T5912] pwc: Registered as video103. [ 910.838775][ T5912] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input169 [ 910.884170][ T5912] usb 5-1: USB disconnect, device number 108 [ 911.761384][T22096] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 911.842010][T22096] usb 1-1: USB disconnect, device number 122 [ 911.884160][T22096] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 912.394397][T22096] hid_parser_main: 13 callbacks suppressed [ 912.394421][T22096] hid-generic 0000:0000:0000.00AE: unknown main item tag 0x0 [ 912.467922][T22096] hid-generic 0000:0000:0000.00AE: hidraw0: HID v0.00 Device [syz1] on syz0 [ 914.401690][ T35] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 914.638217][ T35] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 914.828943][ T35] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 915.170615][ T35] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 915.264143][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 915.277012][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 915.293134][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 915.317154][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 915.330400][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 915.763501][ T35] bridge_slave_1: left allmulticast mode [ 915.763590][ T35] bridge_slave_1: left promiscuous mode [ 915.763925][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 915.783642][ T35] bridge_slave_0: left allmulticast mode [ 915.783670][ T35] bridge_slave_0: left promiscuous mode [ 915.783908][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 916.318923][T27559] netlink: 12 bytes leftover after parsing attributes in process `syz.7.7535'. [ 916.554338][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 916.566003][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 916.581752][ T35] bond0 (unregistering): Released all slaves [ 916.871358][T27564] kvm: kvm [27562]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0x7fffffff [ 917.127183][ T35] hsr_slave_0: left promiscuous mode [ 917.160316][ T35] hsr_slave_1: left promiscuous mode [ 917.174543][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 917.197374][ T35] net_ratelimit: 10 callbacks suppressed [ 917.197393][ T35] batadv0: mtu less than device minimum [ 917.223499][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.236038][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.248046][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.260065][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.272098][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.284011][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.295958][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.307911][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.319940][ T35] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 917.382432][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 917.391442][T18890] Bluetooth: hci0: command tx timeout [ 917.426842][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 917.544854][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 917.561239][ T35] batman_adv: batadv0: Interface deactivated: dummy0 [ 917.568233][ T35] batman_adv: batadv0: Removing interface: dummy0 [ 917.631160][ T35] veth1_macvtap: left promiscuous mode [ 917.648509][ T35] veth0_macvtap: left promiscuous mode [ 917.669876][ T35] veth1_vlan: left promiscuous mode [ 917.688028][ T35] veth0_vlan: left promiscuous mode [ 919.477647][T18890] Bluetooth: hci0: command tx timeout [ 919.803262][ T35] team0 (unregistering): Port device team_slave_1 removed [ 919.891101][ T35] team0 (unregistering): Port device team_slave_0 removed [ 920.006044][T22182] usb 5-1: new full-speed USB device number 109 using dummy_hcd [ 920.198024][T22182] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 920.225092][T22182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 920.237586][T22182] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 920.259140][T22182] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 920.312379][T22182] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 920.322946][T22182] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 920.341540][T22182] usb 5-1: Manufacturer: syz [ 920.364734][T22182] usb 5-1: config 0 descriptor?? [ 920.569788][T27526] chnl_net:caif_netlink_parms(): no params data found [ 920.817491][T22182] appleir 0003:05AC:8243.00AF: unknown main item tag 0x0 [ 920.872871][T22182] appleir 0003:05AC:8243.00AF: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 920.909663][T27526] bridge0: port 1(bridge_slave_0) entered blocking state [ 920.920287][T27526] bridge0: port 1(bridge_slave_0) entered disabled state [ 920.927634][T27526] bridge_slave_0: entered allmulticast mode [ 920.935997][T27526] bridge_slave_0: entered promiscuous mode [ 920.945852][T27526] bridge0: port 2(bridge_slave_1) entered blocking state [ 920.953398][T27526] bridge0: port 2(bridge_slave_1) entered disabled state [ 920.961239][T27526] bridge_slave_1: entered allmulticast mode [ 920.969103][T27526] bridge_slave_1: entered promiscuous mode [ 921.082571][T27526] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 921.158427][T27526] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 921.328389][T27526] team0: Port device team_slave_0 added [ 921.362916][T27526] team0: Port device team_slave_1 added [ 921.453316][T27526] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 921.468596][T27526] 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. [ 921.544337][T27526] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 921.552150][T18890] Bluetooth: hci0: command tx timeout [ 921.588510][T27526] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 921.605899][T27526] 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. [ 921.682196][T27526] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 921.806193][T27526] hsr_slave_0: entered promiscuous mode [ 921.822161][T27526] hsr_slave_1: entered promiscuous mode [ 921.841354][T27526] debugfs: 'hsr0' already exists in 'hsr' [ 921.854584][T27526] Cannot create hsr debugfs directory [ 922.971773][T22096] usb 5-1: USB disconnect, device number 109 [ 923.620543][ T10] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 923.630571][T18890] Bluetooth: hci0: command tx timeout [ 923.756544][T27526] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 923.810716][ T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 923.818663][T27526] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 923.860532][ T10] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 923.869650][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 923.912077][T27526] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 923.933337][ T10] usb 1-1: config 0 descriptor?? [ 923.967100][ T10] pwc: Askey VC010 type 2 USB webcam detected. [ 924.011199][T27526] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 924.382817][ T10] pwc: recv_control_msg error -32 req 02 val 2b00 [ 924.402841][ T10] pwc: recv_control_msg error -32 req 02 val 2700 [ 924.414019][ T10] pwc: recv_control_msg error -32 req 02 val 2c00 [ 924.424155][ T10] pwc: recv_control_msg error -32 req 04 val 1000 [ 924.498855][T27526] 8021q: adding VLAN 0 to HW filter on device bond0 [ 924.538409][T27526] 8021q: adding VLAN 0 to HW filter on device team0 [ 924.558418][ T6244] bridge0: port 1(bridge_slave_0) entered blocking state [ 924.565667][ T6244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 924.598607][ T6244] bridge0: port 2(bridge_slave_1) entered blocking state [ 924.605880][ T6244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 924.663317][ T10] pwc: recv_control_msg error -71 req 04 val 1400 [ 924.688954][ T10] pwc: recv_control_msg error -71 req 02 val 2000 [ 924.712116][ T10] pwc: recv_control_msg error -71 req 02 val 2100 [ 924.734959][ T10] pwc: recv_control_msg error -71 req 04 val 1500 [ 924.763390][ T10] pwc: recv_control_msg error -71 req 02 val 2500 [ 924.779111][ T10] pwc: recv_control_msg error -71 req 02 val 2400 [ 924.800452][ T10] pwc: recv_control_msg error -71 req 02 val 2600 [ 924.809707][T27526] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 924.817255][ T10] pwc: recv_control_msg error -71 req 02 val 2900 [ 924.827308][ T10] pwc: recv_control_msg error -71 req 02 val 2800 [ 924.861164][ T10] pwc: recv_control_msg error -71 req 04 val 1100 [ 924.890956][ T10] pwc: recv_control_msg error -71 req 04 val 1200 [ 924.917897][ T10] pwc: Registered as video103. [ 924.944146][ T10] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input170 [ 924.968633][T27526] veth0_vlan: entered promiscuous mode [ 925.008893][ T10] usb 1-1: USB disconnect, device number 123 [ 925.045003][T27526] veth1_vlan: entered promiscuous mode [ 925.122022][T27526] veth0_macvtap: entered promiscuous mode [ 925.160657][T27526] veth1_macvtap: entered promiscuous mode [ 925.216862][T27526] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 925.258224][T27526] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 925.309022][ T6244] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 925.356331][ T6244] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 925.421103][ T6244] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 925.442882][ T6244] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 925.725923][ T3493] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 925.781598][ T3493] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 925.858853][ T1105] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 925.893582][ T1105] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 927.129318][T27827] "syz.0.7594" (27827) uses obsolete ecb(arc4) skcipher [ 927.740808][T27857] KVM: debugfs: duplicate directory 27857-4 [ 927.909482][T27859] net_ratelimit: 30 callbacks suppressed [ 927.909503][T27859] IPv4: Oversized IP packet from 127.202.26.0 [ 927.964244][T27861] geneve4: entered promiscuous mode [ 928.274340][T27867] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7606'. [ 928.303671][T27867] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 928.422055][T27874] netlink: 212348 bytes leftover after parsing attributes in process `syz.4.7608'. [ 933.660866][T28034] binder: 28033:28034 ioctl c0306201 80000540 returned -14 [ 933.665621][T28037] binder: 28033:28037 unknown command 0 [ 933.694256][T28037] binder: 28033:28037 ioctl c0306201 80000640 returned -22 [ 934.029347][T28053] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7660'. [ 934.044648][T28053] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7660'. [ 934.284104][T28065] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 934.830203][ T10] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 935.000063][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 935.036974][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 935.075787][ T10] usb 4-1: config 0 has no interface number 0 [ 935.125581][ T10] usb 4-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 935.168110][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.207792][ T10] usb 4-1: Product: syz [ 935.222704][ T10] usb 4-1: Manufacturer: syz [ 935.227466][ T10] usb 4-1: SerialNumber: syz [ 935.278089][ T10] usb 4-1: config 0 descriptor?? [ 935.294448][ T10] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 936.124792][T28125] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3134677450 (3134677450 ns) > initial count (1366566911 ns). Using initial count to start timer. [ 936.146178][T28128] vcan0: tx drop: invalid da for name 0xfffffffffffffffe [ 936.472407][T28139] netlink: 60 bytes leftover after parsing attributes in process `syz.7.7678'. [ 936.482173][T28139] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7678'. [ 936.747480][ T10] gspca_spca1528: reg_w err -71 [ 936.757645][ T10] spca1528 4-1:0.1: probe with driver spca1528 failed with error -71 [ 936.792562][ T10] usb 4-1: USB disconnect, device number 112 [ 936.825227][T19379] hid-generic 0000:0000:0000.00B0: unknown main item tag 0x0 [ 936.837883][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 936.845557][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 936.913498][T19379] hid-generic 0000:0000:0000.00B0: hidraw0: HID v0.00 Device [syz1] on syz0 [ 937.066232][ T6983] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 937.271946][ T6983] usb 1-1: config 0 has no interfaces? [ 937.288167][ T6983] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 937.350845][ T6983] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 937.359796][ T6983] usb 1-1: SerialNumber: syz [ 937.379161][ T6983] usb 1-1: config 0 descriptor?? [ 937.731240][ T6983] usb 1-1: USB disconnect, device number 124 [ 937.970002][ T5912] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 938.160423][ T5912] usb 4-1: Using ep0 maxpacket: 16 [ 938.182193][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 938.221443][ T5912] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 938.262794][ T5912] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 938.306500][ T5912] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 938.336204][ T5912] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 938.420982][ T5912] usb 4-1: config 0 descriptor?? [ 938.864167][ T5912] microsoft 0003:045E:07DA.00B1: unknown main item tag 0x0 [ 938.880150][ T5912] microsoft 0003:045E:07DA.00B1: ignoring exceeding usage max [ 938.978626][ T5912] microsoft 0003:045E:07DA.00B1: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 939.020788][ T5912] microsoft 0003:045E:07DA.00B1: no inputs found [ 939.028546][T28200] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7693'. [ 939.039909][ T5912] microsoft 0003:045E:07DA.00B1: could not initialize ff, continuing anyway [ 939.150064][ T5912] usb 4-1: USB disconnect, device number 113 [ 939.473123][T28203] fido_id[28203]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 939.990029][T22182] usb 8-1: new high-speed USB device number 37 using dummy_hcd [ 940.099954][ T6983] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 940.170172][T22182] usb 8-1: Using ep0 maxpacket: 16 [ 940.201363][T22182] usb 8-1: config 0 has an invalid interface number: 105 but max is 0 [ 940.224763][T22182] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 940.244334][T22182] usb 8-1: config 0 has no interface number 0 [ 940.250516][T22096] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 940.279169][ T6983] usb 6-1: Using ep0 maxpacket: 32 [ 940.291074][ T6983] usb 6-1: config 0 has no interfaces? [ 940.296715][ T6983] usb 6-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 940.306744][T22182] usb 8-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 940.350874][T22182] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.358946][T22182] usb 8-1: Product: syz [ 940.368432][ T6983] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 940.401905][T22096] usb 1-1: Using ep0 maxpacket: 32 [ 940.407319][T22182] usb 8-1: Manufacturer: syz [ 940.413346][ T6983] usb 6-1: config 0 descriptor?? [ 940.431874][T22182] usb 8-1: SerialNumber: syz [ 940.444511][T22096] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 940.471205][T22182] usb 8-1: config 0 descriptor?? [ 940.486955][T22096] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 940.516816][T22182] uvcvideo 8-1:0.105: Found UVC 0.00 device syz (046d:08f3) [ 940.550040][T22096] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 940.559519][T22096] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 940.560192][T22182] uvcvideo 8-1:0.105: No valid video chain found. [ 940.606604][T22096] usb 1-1: config 0 descriptor?? [ 940.738922][T22182] usb 8-1: USB disconnect, device number 37 [ 940.773664][ T10] usb 6-1: USB disconnect, device number 28 [ 941.117900][T22096] savu 0003:1E7D:2D5A.00B2: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 941.458275][T22096] usb 1-1: USB disconnect, device number 125 [ 941.670427][T28268] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7712'. [ 941.762481][ T10] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 941.898477][T28273] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 941.964492][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 941.986518][ T10] usb 6-1: config 0 has an invalid interface number: 12 but max is 0 [ 941.999944][ T10] usb 6-1: config 0 has no interface number 0 [ 942.013320][ T10] usb 6-1: config 0 interface 12 has no altsetting 0 [ 942.036186][ T10] usb 6-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 942.054293][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 942.073280][ T10] usb 6-1: Product: syz [ 942.081953][ T10] usb 6-1: Manufacturer: syz [ 942.097036][ T10] usb 6-1: SerialNumber: syz [ 942.124015][ T10] usb 6-1: config 0 descriptor?? [ 942.375842][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 942.375862][ T30] audit: type=1326 audit(1769321145.620:2092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28288 comm="syz.0.7717" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f53539 code=0x0 [ 943.781644][ T10] f81534 6-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 943.790590][ T10] f81534 6-1:0.12: f81534_find_config_idx: read failed: -71 [ 943.802801][ T10] f81534 6-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 943.810581][ T10] f81534 6-1:0.12: probe with driver f81534 failed with error -71 [ 943.829100][ T10] usb 6-1: USB disconnect, device number 29 [ 944.669995][T19379] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 944.840426][T19379] usb 6-1: Using ep0 maxpacket: 32 [ 944.857390][T19379] usb 6-1: config 0 has an invalid interface number: 89 but max is 0 [ 944.877065][T19379] usb 6-1: config 0 has no interface number 0 [ 944.897554][T19379] usb 6-1: config 0 interface 89 has no altsetting 0 [ 944.915871][T19379] usb 6-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 944.930969][T19379] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 944.944673][T19379] usb 6-1: Product: syz [ 944.948911][T19379] usb 6-1: Manufacturer: syz [ 944.966221][T19379] usb 6-1: SerialNumber: syz [ 944.983972][T19379] usb 6-1: config 0 descriptor?? [ 944.998359][T19379] em28xx 6-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 945.017732][T19379] em28xx 6-1:0.89: Video interface 89 found: bulk [ 945.028764][ T10] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 945.060190][T22182] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 945.212351][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 945.232518][T22182] usb 5-1: Using ep0 maxpacket: 32 [ 945.256640][ T10] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 945.284968][T22182] usb 5-1: config 0 has an invalid interface number: 89 but max is 0 [ 945.299896][ T10] usb 1-1: config 0 has no interface number 0 [ 945.306288][T22182] usb 5-1: config 0 has no interface number 0 [ 945.317401][ T10] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 945.334318][T22182] usb 5-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 945.376422][ T10] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 945.391713][T22182] usb 5-1: config 0 interface 89 has no altsetting 0 [ 945.417574][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 945.433204][T22182] usb 5-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 945.443593][ T10] usb 1-1: Product: syz [ 945.447939][T22182] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 945.457553][ T10] usb 1-1: Manufacturer: syz [ 945.462726][ T10] usb 1-1: SerialNumber: syz [ 945.467528][T22182] usb 5-1: Product: syz [ 945.474369][T22182] usb 5-1: Manufacturer: syz [ 945.483523][ T10] usb 1-1: config 0 descriptor?? [ 945.489779][T28369] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 945.506509][T22182] usb 5-1: SerialNumber: syz [ 945.522535][T22182] usb 5-1: config 0 descriptor?? [ 945.544546][T22182] em28xx 5-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 945.557998][T22182] em28xx 5-1:0.89: Video interface 89 found: [ 945.619633][T28385] netlink: 76 bytes leftover after parsing attributes in process `syz.3.7747'. [ 945.648772][T19379] em28xx 6-1:0.89: unknown em28xx chip ID (0) [ 945.743875][T28369] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 945.943204][T28401] netlink: 'syz.3.7751': attribute type 13 has an invalid length. [ 946.034228][ T6983] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 946.100483][T19379] em28xx 6-1:0.89: AC97 command still being executed: not handled properly! [ 946.171966][T22182] em28xx 5-1:0.89: unknown em28xx chip ID (0) [ 946.279551][T19379] em28xx 6-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 946.299724][T19379] em28xx 6-1:0.89: board has no eeprom [ 946.393242][T19379] em28xx 6-1:0.89: Identified as Terratec Grabby (card=67) [ 946.415714][T19379] em28xx 6-1:0.89: analog set to bulk mode. [ 946.443766][ T796] em28xx 6-1:0.89: Registering V4L2 extension [ 946.469985][T19379] usb 6-1: USB disconnect, device number 30 [ 946.499487][T19379] em28xx 6-1:0.89: Disconnecting em28xx [ 946.589875][ T796] em28xx 6-1:0.89: Config register raw data: 0xffffffed [ 946.617991][ T796] em28xx 6-1:0.89: AC97 chip type couldn't be determined [ 946.636742][ T796] em28xx 6-1:0.89: No AC97 audio processor [ 946.653992][ T796] usb 6-1: Decoder not found [ 946.670597][T22193] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 946.680327][ T796] em28xx 6-1:0.89: failed to create media graph [ 946.687123][ T796] em28xx 6-1:0.89: V4L2 device video103 deregistered [ 946.704948][ T796] em28xx 6-1:0.89: Registering snapshot button... [ 946.735991][ T796] input: em28xx snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.89/input/input172 [ 946.780632][ T796] em28xx 6-1:0.89: Remote control support is not available for this card. [ 946.807299][T22182] em28xx 5-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 946.826144][T19379] em28xx 6-1:0.89: Closing input extension [ 946.838502][T28426] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7757'. [ 946.848049][T22182] em28xx 5-1:0.89: board has no eeprom [ 946.861497][T19379] em28xx 6-1:0.89: Deregistering snapshot button [ 946.930912][T22182] em28xx 5-1:0.89: Identified as Terratec Grabby (card=67) [ 946.959899][T22182] em28xx 5-1:0.89: analog set to bulk mode. [ 946.993067][ T10] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 947.020981][ T796] em28xx 5-1:0.89: Registering V4L2 extension [ 947.047700][ T10] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 947.063079][T22182] usb 5-1: USB disconnect, device number 110 [ 947.117848][T22182] em28xx 5-1:0.89: Disconnecting em28xx [ 947.134462][ T10] asix 1-1:0.188: probe with driver asix failed with error -71 [ 947.143999][T19379] em28xx 6-1:0.89: Freeing device [ 947.205846][ T10] usb 1-1: USB disconnect, device number 126 [ 947.279630][ T796] em28xx 5-1:0.89: Config register raw data: 0xffffffed [ 947.307236][ T796] em28xx 5-1:0.89: AC97 chip type couldn't be determined [ 947.343381][ T796] em28xx 5-1:0.89: No AC97 audio processor [ 947.375517][ T796] usb 5-1: Decoder not found [ 947.380307][T22193] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 947.407353][ T796] em28xx 5-1:0.89: failed to create media graph [ 947.434281][ T796] em28xx 5-1:0.89: V4L2 device video103 deregistered [ 947.467584][T28437] ================================================================== [ 947.475720][T28437] BUG: KASAN: slab-use-after-free in v4l2_fh_open+0xac/0x420 [ 947.483148][T28437] Read of size 8 at addr ffff888060580740 by task v4l_id/28437 [ 947.490734][T28437] [ 947.493112][T28437] CPU: 0 UID: 0 PID: 28437 Comm: v4l_id Tainted: G L syzkaller #0 PREEMPT(full) [ 947.493142][T28437] Tainted: [L]=SOFTLOCKUP [ 947.493150][T28437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 947.493164][T28437] Call Trace: [ 947.493173][T28437] [ 947.493182][T28437] dump_stack_lvl+0xe8/0x150 [ 947.493213][T28437] print_report+0xba/0x230 [ 947.493235][T28437] ? v4l2_fh_open+0xac/0x420 [ 947.493260][T28437] kasan_report+0x117/0x150 [ 947.493285][T28437] ? v4l2_fh_open+0xac/0x420 [ 947.493316][T28437] v4l2_fh_open+0xac/0x420 [ 947.493351][T28437] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 947.493387][T28437] em28xx_v4l2_open+0x157/0x9a0 [ 947.493413][T28437] ? do_raw_spin_lock+0x12b/0x2f0 [ 947.493446][T28437] v4l2_open+0x1bf/0x3a0 [ 947.493478][T28437] chrdev_open+0x4cd/0x5e0 [ 947.493503][T28437] ? __pfx_chrdev_open+0x10/0x10 [ 947.493527][T28437] ? fsnotify_open_perm_and_set_mode+0x113/0x610 [ 947.493560][T28437] ? __pfx_chrdev_open+0x10/0x10 [ 947.493582][T28437] do_dentry_open+0x7ce/0x1420 [ 947.493615][T28437] vfs_open+0x3b/0x340 [ 947.493639][T28437] ? path_openat+0x346e/0x3e20 [ 947.493658][T28437] path_openat+0x3486/0x3e20 [ 947.493692][T28437] ? kmem_cache_alloc_noprof+0x370/0x6e0 [ 947.493722][T28437] ? getname_flags+0xb7/0x540 [ 947.493748][T28437] ? __pfx_path_openat+0x10/0x10 [ 947.493768][T28437] ? __lock_acquire+0x6b5/0x2cf0 [ 947.493797][T28437] do_filp_open+0x22d/0x490 [ 947.493818][T28437] ? __pfx_do_filp_open+0x10/0x10 [ 947.493848][T28437] ? _raw_spin_unlock+0x28/0x50 [ 947.493873][T28437] ? alloc_fd+0x64b/0x6c0 [ 947.493903][T28437] do_sys_openat2+0x12f/0x220 [ 947.493931][T28437] ? __pfx_do_sys_openat2+0x10/0x10 [ 947.493958][T28437] ? exc_page_fault+0x6a/0xc0 [ 947.493987][T28437] ? do_user_addr_fault+0xc7c/0x1360 [ 947.494012][T28437] __x64_sys_openat+0x138/0x170 [ 947.494041][T28437] do_syscall_64+0xe2/0xf80 [ 947.494069][T28437] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.494089][T28437] ? trace_irq_disable+0x37/0x100 [ 947.494117][T28437] ? clear_bhb_loop+0x60/0xb0 [ 947.494141][T28437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 947.494163][T28437] RIP: 0033:0x7f20b16a7407 [ 947.494182][T28437] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 947.494199][T28437] RSP: 002b:00007ffcfdfc51f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 947.494221][T28437] RAX: ffffffffffffffda RBX: 00007f20b1d41880 RCX: 00007f20b16a7407 [ 947.494236][T28437] RDX: 0000000000000000 RSI: 00007ffcfdfc6f1c RDI: ffffffffffffff9c [ 947.494251][T28437] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 947.494263][T28437] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 947.494275][T28437] R13: 00007ffcfdfc5440 R14: 00007f20b1e46000 R15: 000055d5bef714d8 [ 947.494299][T28437] [ 947.494307][T28437] [ 947.781041][T28437] Allocated by task 796: [ 947.785340][T28437] kasan_save_track+0x3e/0x80 [ 947.790066][T28437] __kasan_kmalloc+0x93/0xb0 [ 947.794694][T28437] __kmalloc_cache_noprof+0x3d1/0x6e0 [ 947.800094][T28437] em28xx_v4l2_init+0x10b/0x2e70 [ 947.805166][T28437] em28xx_init_extension+0x120/0x1c0 [ 947.810493][T28437] process_scheduled_works+0xaec/0x17a0 [ 947.816065][T28437] worker_thread+0x89f/0xd90 [ 947.820681][T28437] kthread+0x726/0x8b0 [ 947.824787][T28437] ret_from_fork+0x51b/0xa40 [ 947.829396][T28437] ret_from_fork_asm+0x1a/0x30 [ 947.834279][T28437] [ 947.836621][T28437] Freed by task 796: [ 947.840573][T28437] kasan_save_track+0x3e/0x80 [ 947.845382][T28437] kasan_save_free_info+0x46/0x50 [ 947.850530][T28437] __kasan_slab_free+0x5c/0x80 [ 947.855318][T28437] kfree+0x1be/0x650 [ 947.859343][T28437] em28xx_v4l2_init+0x1683/0x2e70 [ 947.864409][T28437] em28xx_init_extension+0x120/0x1c0 [ 947.869821][T28437] process_scheduled_works+0xaec/0x17a0 [ 947.875397][T28437] worker_thread+0x89f/0xd90 [ 947.880013][T28437] kthread+0x726/0x8b0 [ 947.884122][T28437] ret_from_fork+0x51b/0xa40 [ 947.888771][T28437] ret_from_fork_asm+0x1a/0x30 [ 947.893563][T28437] [ 947.895909][T28437] The buggy address belongs to the object at ffff888060580000 [ 947.895909][T28437] which belongs to the cache kmalloc-8k of size 8192 [ 947.910256][T28437] The buggy address is located 1856 bytes inside of [ 947.910256][T28437] freed 8192-byte region [ffff888060580000, ffff888060582000) [ 947.924248][T28437] [ 947.926597][T28437] The buggy address belongs to the physical page: [ 947.933122][T28437] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x60580 [ 947.941909][T28437] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 947.950428][T28437] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 947.958438][T28437] page_type: f5(slab) [ 947.962441][T28437] raw: 00fff00000000040 ffff88813ff27280 0000000000000000 dead000000000001 [ 947.971056][T28437] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 947.979682][T28437] head: 00fff00000000040 ffff88813ff27280 0000000000000000 dead000000000001 [ 947.988547][T28437] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 947.997235][T28437] head: 00fff00000000003 ffffea0001816001 00000000ffffffff 00000000ffffffff [ 948.006009][T28437] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 948.014799][T28437] page dumped because: kasan: bad access detected [ 948.021331][T28437] page_owner tracks the page as allocated [ 948.027257][T28437] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x528c0(GFP_NOWAIT|__GFP_IO|__GFP_FS|__GFP_NORETRY|__GFP_COMP), pid 26955, tgid 26955 (syz-executor), ts 894974965758, free_ts 894972659979 [ 948.047464][T28437] post_alloc_hook+0x228/0x280 [ 948.052353][T28437] get_page_from_freelist+0x24dc/0x2580 [ 948.057930][T28437] __alloc_frozen_pages_noprof+0x18d/0x380 [ 948.063847][T28437] alloc_pages_mpol+0x232/0x4a0 [ 948.068806][T28437] allocate_slab+0x86/0x3a0 [ 948.073342][T28437] ___slab_alloc+0xd82/0x1760 [ 948.078070][T28437] __slab_alloc+0x65/0x100 [ 948.082574][T28437] __kvmalloc_node_noprof+0x673/0x8d0 [ 948.088142][T28437] pfifo_fast_init+0x372/0x6c0 [ 948.092935][T28437] qdisc_create_dflt+0x13b/0x4c0 [ 948.097894][T28437] mq_init+0x2db/0x690 [ 948.102079][T28437] qdisc_create_dflt+0x13b/0x4c0 [ 948.107036][T28437] dev_activate+0x1ce/0x1150 [ 948.111652][T28437] __dev_open+0x67a/0x830 [ 948.116044][T28437] __dev_change_flags+0x1f7/0x690 [ 948.121171][T28437] netif_change_flags+0x88/0x1a0 [ 948.126126][T28437] page last free pid 26955 tgid 26955 stack trace: [ 948.132639][T28437] __free_frozen_pages+0xbb0/0xd10 [ 948.137947][T28437] __slab_free+0x2ce/0x320 [ 948.142496][T28437] qlist_free_all+0x97/0x100 [ 948.147110][T28437] kasan_quarantine_reduce+0x148/0x160 [ 948.152678][T28437] __kasan_slab_alloc+0x22/0x80 [ 948.157565][T28437] kmem_cache_alloc_node_noprof+0x427/0x6f0 [ 948.163508][T28437] __alloc_skb+0x1d7/0x390 [ 948.167985][T28437] netlink_sendmsg+0x5d4/0xb40 [ 948.172789][T28437] __sock_sendmsg+0x21c/0x270 [ 948.177502][T28437] __sys_sendto+0x3c0/0x550 [ 948.182042][T28437] __ia32_compat_sys_socketcall+0x765/0xa10 [ 948.187957][T28437] do_int80_emulation+0x111/0x400 [ 948.193010][T28437] asm_int80_emulation+0x1a/0x20 [ 948.197972][T28437] [ 948.200660][T28437] Memory state around the buggy address: [ 948.206398][T28437] ffff888060580600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 948.214597][T28437] ffff888060580680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 948.222677][T28437] >ffff888060580700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 948.231269][T28437] ^ [ 948.237457][T28437] ffff888060580780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 948.245648][T28437] ffff888060580800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 948.253817][T28437] ================================================================== [ 948.263446][ T796] em28xx 5-1:0.89: Registering snapshot button... [ 948.291319][ T796] input: em28xx snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.89/input/input173 [ 948.550191][ T796] em28xx 5-1:0.89: Remote control support is not available for this card. [ 948.583698][T22182] em28xx 5-1:0.89: Closing input extension [ 948.589793][T22182] em28xx 5-1:0.89: Deregistering snapshot button [ 948.596623][T28437] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 948.603876][T28437] CPU: 0 UID: 0 PID: 28437 Comm: v4l_id Tainted: G L syzkaller #0 PREEMPT(full) [ 948.614594][T28437] Tainted: [L]=SOFTLOCKUP [ 948.618954][T28437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 948.629054][T28437] Call Trace: [ 948.632434][T28437] [ 948.635416][T28437] vpanic+0x1e0/0x670 [ 948.639451][T28437] panic+0xc5/0xd0 [ 948.643202][T28437] ? __pfx_panic+0x10/0x10 [ 948.647738][T28437] ? preempt_schedule_common+0x82/0xd0 [ 948.653270][T28437] ? v4l2_fh_open+0xac/0x420 [ 948.657919][T28437] check_panic_on_warn+0x89/0xb0 [ 948.662892][T28437] ? v4l2_fh_open+0xac/0x420 [ 948.667509][T28437] end_report+0x6f/0x140 [ 948.671784][T28437] kasan_report+0x128/0x150 [ 948.676342][T28437] ? v4l2_fh_open+0xac/0x420 [ 948.680962][T28437] v4l2_fh_open+0xac/0x420 [ 948.685504][T28437] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 948.691517][T28437] em28xx_v4l2_open+0x157/0x9a0 [ 948.696401][T28437] ? do_raw_spin_lock+0x12b/0x2f0 [ 948.701459][T28437] v4l2_open+0x1bf/0x3a0 [ 948.705763][T28437] chrdev_open+0x4cd/0x5e0 [ 948.710209][T28437] ? __pfx_chrdev_open+0x10/0x10 [ 948.715264][T28437] ? fsnotify_open_perm_and_set_mode+0x113/0x610 [ 948.721625][T28437] ? __pfx_chrdev_open+0x10/0x10 [ 948.726593][T28437] do_dentry_open+0x7ce/0x1420 [ 948.731389][T28437] vfs_open+0x3b/0x340 [ 948.735521][T28437] ? path_openat+0x346e/0x3e20 [ 948.740333][T28437] path_openat+0x3486/0x3e20 [ 948.744961][T28437] ? kmem_cache_alloc_noprof+0x370/0x6e0 [ 948.750628][T28437] ? getname_flags+0xb7/0x540 [ 948.755334][T28437] ? __pfx_path_openat+0x10/0x10 [ 948.760379][T28437] ? __lock_acquire+0x6b5/0x2cf0 [ 948.765350][T28437] do_filp_open+0x22d/0x490 [ 948.769892][T28437] ? __pfx_do_filp_open+0x10/0x10 [ 948.775043][T28437] ? _raw_spin_unlock+0x28/0x50 [ 948.779925][T28437] ? alloc_fd+0x64b/0x6c0 [ 948.784313][T28437] do_sys_openat2+0x12f/0x220 [ 948.789079][T28437] ? __pfx_do_sys_openat2+0x10/0x10 [ 948.794322][T28437] ? exc_page_fault+0x6a/0xc0 [ 948.799043][T28437] ? do_user_addr_fault+0xc7c/0x1360 [ 948.804534][T28437] __x64_sys_openat+0x138/0x170 [ 948.809525][T28437] do_syscall_64+0xe2/0xf80 [ 948.814073][T28437] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.820168][T28437] ? trace_irq_disable+0x37/0x100 [ 948.825236][T28437] ? clear_bhb_loop+0x60/0xb0 [ 948.829939][T28437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 948.836036][T28437] RIP: 0033:0x7f20b16a7407 [ 948.840474][T28437] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 948.860457][T28437] RSP: 002b:00007ffcfdfc51f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 948.868998][T28437] RAX: ffffffffffffffda RBX: 00007f20b1d41880 RCX: 00007f20b16a7407 [ 948.877001][T28437] RDX: 0000000000000000 RSI: 00007ffcfdfc6f1c RDI: ffffffffffffff9c [ 948.884997][T28437] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 948.892998][T28437] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 948.900999][T28437] R13: 00007ffcfdfc5440 R14: 00007f20b1e46000 R15: 000055d5bef714d8 [ 948.909002][T28437] [ 948.912409][T28437] Kernel Offset: disabled [ 948.916745][T28437] Rebooting in 86400 seconds..