last executing test programs: 2m46.95840119s ago: executing program 2 (id=64): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, 0x0) r1 = getpgid(0x0) r2 = landlock_create_ruleset(&(0x7f0000000080)={0x2832, 0x0, 0x2}, 0x18, 0x0) syz_clone3(&(0x7f0000000180)={0x800000, 0x0, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x58) landlock_restrict_self(r2, 0x0) r3 = syz_pidfd_open(r1, 0x0) pidfd_send_signal(r3, 0x21, 0x0, 0x4) 2m46.690169879s ago: executing program 2 (id=68): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000a0000000000000a07000000080000000000000b0400000009000000010000130c0000000740"], 0x0, 0x4a, 0x0, 0x1, 0x7fe, 0x10000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x32752275d7d1e3ca, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000050000008500000006"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'macvlan0\x00', @random="bdbd67c12945"}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000100001000000000000dfff000000000a20000000000a01020000000000000000010000000900010073797a30000000006c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a30000000004000038008000140000000002c0003801400010067656e65766530000000000000000000140001006c6f0000000000000000000000000000080002"], 0xb4}}, 0x0) 2m45.777543151s ago: executing program 2 (id=73): creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34808521, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x0, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x3000000000000500}]) 2m44.973054839s ago: executing program 2 (id=75): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) mkdir(&(0x7f0000000140)='./file0/../file0\x00', 0x190) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x24000, 0x0) 2m44.590210438s ago: executing program 2 (id=78): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x0, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000182000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x10000080000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f00000005c0)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0xfc, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x1, 0x5}, @fda={0x66646185, 0xa, 0x4000000001, 0x40}, @ptr={0x70742a85, 0x5, 0x0, 0x0, 0x1, 0x3a}}, &(0x7f0000000300)={0x0, 0x28, 0x48}}, 0x1000}], 0x0, 0x0, 0x0}) 2m42.053884014s ago: executing program 2 (id=89): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x24) listen(r1, 0xa) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 2m41.116735963s ago: executing program 32 (id=89): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000340)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x24) listen(r1, 0xa) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 6.341009904s ago: executing program 3 (id=724): bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4001}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in={0x2, 0x3210, @rand_addr=0xac140001}, 0x10) listen(r2, 0x5) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00070800010000000000140008004500003c000000004084ca2502020202ac14000104d2321000000000000000000100001c11223344000800000005000500000000c0050007"], 0x4a) 5.321307286s ago: executing program 5 (id=730): r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x1800, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="ac0100001700010000000000000000007f0000010000000000000000000000000000fefffffffffffd8000000000000000000000000000bbac1414bb000000000000000000000000ffffff2b6b57a470b83fce00000000004e210000000000000000006400000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc0200000000000000000000000000000000000000000000000000000000000100000000000000000a00802000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000200000000f9ffffff00000000000000000000000084000500ffffffff000000000000000000000000000004d33c0000000a00000000000000000000000000000000000001053500000200ac0003000000010000000900000000000000000000000000000000000001000004d56c"], 0x1ac}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f00000004c0)=@newsa={0x138, 0x10, 0x1, 0x8000000, 0x0, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@loopback, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@broadcast, 0x0, 0x6c}, @in=@remote, {0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, {0x0, 0x7, 0xd, 0xa}, {}, 0x0, 0x0, 0xa, 0x1, 0x6}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x20000000) 5.29550457s ago: executing program 5 (id=731): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xfc778000) io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe}) r0 = io_uring_setup(0x2c49, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x2}) r1 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2000) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000900)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x18, &(0x7f0000000000), 0x1) 5.238650994s ago: executing program 3 (id=732): socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x1, @empty, 0x3}], 0x1c) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) io_uring_enter(0xffffffffffffffff, 0x8af, 0xc0b8, 0x0, &(0x7f0000000100)={[0x6]}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x7) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0x8e44, 0x1f400, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 5.105501741s ago: executing program 5 (id=733): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3a, r0, 0x0) r2 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x101, 0x800, 0x103, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x10000004, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e4, 0x4, 0xfffffffe, 0x146, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90e, 0x0, 0x0, 0x1f0, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8dd0, 0x0, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0x2, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x0, 0x0, &(0x7f00000002c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 5.100119409s ago: executing program 3 (id=735): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff8000/0x1000)=nil, &(0x7f00001d0000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000068000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f000019b000/0x1000)=nil, &(0x7f0000054000/0x4000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000113000/0x1000)=nil, &(0x7f0000070000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x5) r1 = io_uring_setup(0x56ab, &(0x7f0000000040)={0x0, 0x36d, 0xc000, 0xc, 0xa0002f5}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x7ffffffc, 0x9f69a7a086f70aee, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x24, &(0x7f0000000000)=0xa, 0x4) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) 4.992266643s ago: executing program 0 (id=736): socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0xf}, 0x1c) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @loopback}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000280001801400040000000000000000000000ffffac1414aa060001000a0080000800060003"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x20, r4, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 4.541106202s ago: executing program 3 (id=738): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x5, 0x7, 0xb3}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000884) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newqdisc={0x48, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r6, {0x6}, {}, {0xfff2, 0x4}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x2, '\x00', 0x9, 0x0, 0x3, 0xfffffffd}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040089}, 0x0) 4.468275587s ago: executing program 4 (id=740): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100", @ANYRES16=r1], 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x40) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x428a4}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x8000) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000680)="5c00000013006bcd9e3fe3dceb48aa31086b8703110000001fa1ff0000000000040014020d000a00000000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d00d00000000000000bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 3.748765653s ago: executing program 0 (id=742): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x2, @local, 0x8ac2d78a}}, 0x0, 0x0, 0x43, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b9312948f6651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267513308a3d40aa1c788df6"}, 0xd8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0xffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000440)=0x634, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) 3.748359901s ago: executing program 1 (id=743): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) iopl(0x3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0xf61cb000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, 0x0, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) 3.640443822s ago: executing program 5 (id=744): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup(r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xdb, @empty}}, 0xffb, 0x203, 0xffff18b6, 0x6, 0x330, 0x80000001, 0xdb}, 0x9c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r1, 0x5000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r1, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 3.427820299s ago: executing program 0 (id=745): bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0xa27}, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='7', 0x1) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) 3.16773349s ago: executing program 0 (id=746): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000280)={0x1, 0x0, 0x73f0, 0x9}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x7, 0x5}) fcntl$lock(r0, 0x26, &(0x7f00000000c0)={0x1, 0x2, 0x2, 0x73e9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x2, 0x2, 0x73e9}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 2.861460987s ago: executing program 4 (id=747): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @local}, 0x10) listen(r0, 0x10) r1 = syz_io_uring_setup(0x10, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000200)=0x0, &(0x7f0000000300)=0x0, &(0x7f0000000400)=0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000500)=[0xffffffffffffffff], 0x1) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000800)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x1}}) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000900)=@IORING_OP_WRITEV={0x16, 0x1, 0x0, @fd_index, 0x0, &(0x7f0000000600)=[{&(0x7f0000000700)="636570682076320a100001000000000000000100000000000000010128000000000000000000000000000000000000000000000000004996875b0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f2021222324252627287f152c0e", 0x66}], 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r1, 0x2, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x1ff) mount(&(0x7f0000000c00)=@filename='[v2:127.0.0.1:20000]:/\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000000b00)='ceph\x00', 0x0, &(0x7f0000000d00)='mount_timeout=1\x00') 2.66918928s ago: executing program 1 (id=748): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f0000000740)="14b2eaa8e735cb8ce361abf7a1daa22f4451c1758ce6f3c3d9b716c87d3f8c0be6d7fd984064ae4d594c56f145dfa1fd23ae347eb4758a6fba1a219e5a8be640734bbf09eda0eca4f60d4fa9288828f76a4069fbd53dca6c8cf6cb95d100a8e3cea28fbd5f52577fec83440f02afa131a4edc6fbf029cf43c4bc2efd13e0537d9603cf48e6a7e5f51e6e735212a54a3f3bd8a16087a386e7385309ae5cd1fe90320fcb9e6017dc6f23cd2899afc2cac71e7428b6225226087fd5847301eed022e33e3ea3f69a0f59a47d539205adb619595ad69aad5aac7870d3f674ceb9bb", 0xf000}, {0x0, 0x45}], 0x2) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x40001, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000240)={0xf400, 0x1000000}) 2.388946947s ago: executing program 1 (id=749): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2b00, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7c, &(0x7f0000000040)={0x0, 0x4000c89f, 0xc000, 0x0, 0x3c1}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xc}}}, 0x24}}, 0x4004004) r1 = socket$inet(0x2, 0x80001, 0x84) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="1632800e", 0x4}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffff9) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2.370242699s ago: executing program 4 (id=750): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000080)={0xc0d8, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0xf) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x2231, 0x3, 0x1}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgid(0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000140)={0x2, r4}) sendmmsg$unix(r2, &(0x7f0000015d80)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="11", 0x1}], 0x1, 0x0, 0x0, 0x4004040}}], 0x1, 0x40015) 2.145130299s ago: executing program 3 (id=751): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0x42795000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) sendmmsg$unix(r1, &(0x7f000000d6c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}], 0x1, 0x4018080) 1.987321328s ago: executing program 5 (id=752): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = syz_ublk_setup_io_uring(0x1e, &(0x7f0000000580)={0x0, 0x9f03, 0x80, 0x6, 0x10001d8}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) r8 = dup(r5) syz_ublk_setup_queues(r8, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4f3f, 0x400, 0x2100, 0x10000004, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0xfffffffe, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x0, 0x0, 0x19b, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x200, 0x2, 0x250}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 1.716191254s ago: executing program 1 (id=753): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 1.506721798s ago: executing program 4 (id=754): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x40) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001c00)={{r3}, &(0x7f0000001b80), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r4, &(0x7f0000000100), 0x0}, 0x20) 1.037148089s ago: executing program 4 (id=755): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000240)={0x73622a85, 0x0, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0xb}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f00000005c0)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000680)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x1058, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000300)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x0, 0x21}, @flat=@handle={0x73682a85, 0x110b, 0x1}, @fda={0x66646185, 0x9, 0x1, 0x3b}}, &(0x7f0000000600)={0x0, 0x28, 0x40}}, 0x400}], 0x0, 0x0, 0x0}) 879.363214ms ago: executing program 1 (id=756): syz_emit_ethernet(0x4a, &(0x7f00000004c0)=ANY=[], 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) socket$kcm(0x1e, 0x5, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x11) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) close(r1) 844.952386ms ago: executing program 0 (id=757): r0 = fanotify_init(0x4, 0x800) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0x124) fanotify_mark(r0, 0x441, 0x800003b, r1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file5\x00', 0x82c0, 0x0) r3 = fanotify_init(0xf00, 0x0) fanotify_mark(r3, 0x105, 0x5000003a, r2, 0x0) r4 = fanotify_init(0x4, 0x40000) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0x124) fanotify_mark(r4, 0x451, 0x8, r5, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x0) 525.15571ms ago: executing program 4 (id=758): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0xc0606610, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x4, 0x7, 0x50000}]}) syz_clone(0x9ca86080, 0x0, 0xfffffffffffffcd8, 0x0, 0x0, 0x0) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) 524.919518ms ago: executing program 1 (id=759): syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000012c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x14}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x3, 0x3, 0x10001, 0x2, 0x1}, 0x14) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000140)=@ccm_128={{0x304}, "ab624f6011dc5562", "21004bb854986b0b74c0152fbf338bad", "270689dd", "2969c92218294513"}, 0x28) 317.736821ms ago: executing program 5 (id=760): r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) write$binfmt_format(r0, &(0x7f0000000100)='0\x00', 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x100, 0x78, '\x00', 0x0, @fallback=0x30, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) write$qrtrtun(r0, &(0x7f0000000300)="ca0e808bb35b", 0x6) process_vm_readv(0x0, 0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=[0x7], &(0x7f0000000240), 0x0, 0x1}}, 0x3c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) 191.375473ms ago: executing program 0 (id=761): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x14, 0x11d, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4c}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x6, "750538d1ee602ec4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd3517076db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x10000000000001}, 0x60) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r5, &(0x7f0000001040)={0x27, 0x0, 0xfefffffd, 0x5, 0x0, 0xfd, "d92984bd1ca44c226af5160e961711a077609475b78411e88509de050000000000f2170e65e3f50327e422000000000000000080000200000000001900", 0x3c}, 0x60) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x64, 0x2d, 0x107, 0x4070bd2b, 0x25dfdbfe, {0x17, 0x7c}, [@generic="c6674364eac1a413183e87aa742873416c3785d0a0d973d16f77214b089ac6d77a9d4b1abcf9d23d362f53ef1cf97904cf5e4973d496f17acf7079881a88a9662e7480", @nested={0xc, 0x3, 0x0, 0x1, [@typed={0x6, 0x4f, 0x0, 0x0, @binary="92c8"}]}]}, 0x64}}, 0xc010) 0s ago: executing program 3 (id=762): socket$netlink(0x10, 0x3, 0x15) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close_range(r4, 0xffffffffffffffff, 0x2) dup3(r0, r4, 0x80000) kernel console output (not intermixed with test programs): e [ 100.929005][ T5586] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.929125][ T5586] bridge_slave_1: entered allmulticast mode [ 100.933730][ T5586] bridge_slave_1: entered promiscuous mode [ 100.978871][ T5582] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.981888][ T5583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.026727][ T5592] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.026921][ T5592] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.027052][ T5592] bridge_slave_0: entered allmulticast mode [ 101.028928][ T5592] bridge_slave_0: entered promiscuous mode [ 101.069324][ T5583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.072408][ T5593] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.104996][ T5592] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.105138][ T5592] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.105310][ T5592] bridge_slave_1: entered allmulticast mode [ 101.107472][ T5592] bridge_slave_1: entered promiscuous mode [ 101.164157][ T5593] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.178487][ T5586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.204330][ T5582] team0: Port device team_slave_0 added [ 101.242911][ T5586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.267971][ T5582] team0: Port device team_slave_1 added [ 101.269991][ T5583] team0: Port device team_slave_0 added [ 101.315696][ T5592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.346380][ T5583] team0: Port device team_slave_1 added [ 101.349286][ T5593] team0: Port device team_slave_0 added [ 101.377812][ T5592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.414652][ T5593] team0: Port device team_slave_1 added [ 101.423016][ T5586] team0: Port device team_slave_0 added [ 101.446910][ T5582] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.446925][ T5582] 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. [ 101.446949][ T5582] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.515743][ T5586] team0: Port device team_slave_1 added [ 101.534621][ T5582] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.534634][ T5582] 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. [ 101.534660][ T5582] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.543314][ T5583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.543358][ T5583] 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. [ 101.543419][ T5583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.639783][ T5592] team0: Port device team_slave_0 added [ 101.655164][ T5583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.655184][ T5583] 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. [ 101.655212][ T5583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.656703][ T5593] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.656716][ T5593] 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. [ 101.656734][ T5593] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.706335][ T5590] Bluetooth: hci0: command tx timeout [ 101.732278][ T5592] team0: Port device team_slave_1 added [ 101.779347][ T5593] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.779361][ T5593] 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. [ 101.779379][ T5593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.782225][ T5586] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.782237][ T5586] 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. [ 101.782256][ T5586] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.785457][ T5590] Bluetooth: hci1: command tx timeout [ 101.889979][ T5586] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.890003][ T5586] 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. [ 101.890022][ T5586] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.970983][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.971000][ T5592] 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. [ 101.971019][ T5592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.024993][ T5590] Bluetooth: hci2: command tx timeout [ 102.025032][ T5590] Bluetooth: hci3: command tx timeout [ 102.105012][ T5590] Bluetooth: hci4: command tx timeout [ 102.358605][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.358622][ T5592] 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. [ 102.358641][ T5592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.377132][ T5582] hsr_slave_0: entered promiscuous mode [ 102.380695][ T5582] hsr_slave_1: entered promiscuous mode [ 102.472612][ T5583] hsr_slave_0: entered promiscuous mode [ 102.473657][ T5583] hsr_slave_1: entered promiscuous mode [ 102.474401][ T5583] debugfs: 'hsr0' already exists in 'hsr' [ 102.474490][ T5583] Cannot create hsr debugfs directory [ 102.530563][ T5593] hsr_slave_0: entered promiscuous mode [ 102.531478][ T5593] hsr_slave_1: entered promiscuous mode [ 102.532426][ T5593] debugfs: 'hsr0' already exists in 'hsr' [ 102.532444][ T5593] Cannot create hsr debugfs directory [ 102.591642][ T5586] hsr_slave_0: entered promiscuous mode [ 102.592571][ T5586] hsr_slave_1: entered promiscuous mode [ 102.593214][ T5586] debugfs: 'hsr0' already exists in 'hsr' [ 102.593231][ T5586] Cannot create hsr debugfs directory [ 102.721920][ T5592] hsr_slave_0: entered promiscuous mode [ 102.722869][ T5592] hsr_slave_1: entered promiscuous mode [ 102.723520][ T5592] debugfs: 'hsr0' already exists in 'hsr' [ 102.723540][ T5592] Cannot create hsr debugfs directory [ 103.688054][ T5582] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 103.738622][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 103.757419][ T5582] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 103.785493][ T5590] Bluetooth: hci0: command tx timeout [ 103.791347][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 103.808287][ T5582] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 103.850106][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 103.876587][ T5590] Bluetooth: hci1: command tx timeout [ 103.881456][ T5582] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 103.909517][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 104.053074][ T5593] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 104.080305][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.097255][ T5593] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 104.106898][ T5590] Bluetooth: hci3: command tx timeout [ 104.106930][ T5590] Bluetooth: hci2: command tx timeout [ 104.132538][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.161278][ T5593] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 104.185235][ T5587] Bluetooth: hci4: command tx timeout [ 104.203818][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.222037][ T5593] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 104.259861][ T5593] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 104.412700][ T5583] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 104.442337][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.455883][ T5583] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 104.500728][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.503479][ T5583] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 104.540856][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.570403][ T5583] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 104.612801][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 104.772621][ T5592] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.811951][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 104.834638][ T5592] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.858942][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 104.873542][ T5592] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.899363][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 104.933724][ T5592] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.970516][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 105.008157][ T5582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.139834][ T5586] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.183522][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 105.200620][ T5586] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.243474][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 105.259174][ T5582] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.264009][ T5586] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.329513][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 105.349320][ T5586] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.389674][ T5586] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 105.431677][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.431821][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.499597][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.499704][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.537438][ T5593] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.676106][ T5593] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.733411][ T5583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.753263][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.755931][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.817233][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.817323][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.867726][ T5587] Bluetooth: hci0: command tx timeout [ 105.919621][ T5583] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.945302][ T5587] Bluetooth: hci1: command tx timeout [ 105.997530][ T5592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.027289][ T1111] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.027436][ T1111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.106744][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.106890][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.185055][ T5587] Bluetooth: hci2: command tx timeout [ 106.185090][ T5587] Bluetooth: hci3: command tx timeout [ 106.204401][ T5592] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.258472][ T5586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.266344][ T5590] Bluetooth: hci4: command tx timeout [ 106.277853][ T1111] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.277992][ T1111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.357544][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.357714][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.520104][ T5586] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.579044][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.579325][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.670263][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.670439][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.194749][ T5582] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.712654][ T5582] veth0_vlan: entered promiscuous mode [ 107.762495][ T5593] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.805837][ T5582] veth1_vlan: entered promiscuous mode [ 108.162623][ T5583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.216857][ T5582] veth0_macvtap: entered promiscuous mode [ 108.310092][ T5582] veth1_macvtap: entered promiscuous mode [ 108.424105][ T5582] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.498337][ T5582] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.661953][ T5583] veth0_vlan: entered promiscuous mode [ 108.730424][ T5592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.833892][ T5586] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.859227][ T5583] veth1_vlan: entered promiscuous mode [ 109.121692][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.121722][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.153476][ T5593] veth0_vlan: entered promiscuous mode [ 109.261480][ T5593] veth1_vlan: entered promiscuous mode [ 109.275396][ T5583] veth0_macvtap: entered promiscuous mode [ 109.299404][ T988] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.299428][ T988] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.350871][ T5592] veth0_vlan: entered promiscuous mode [ 109.371356][ T5583] veth1_macvtap: entered promiscuous mode [ 109.411752][ T5586] veth0_vlan: entered promiscuous mode [ 109.452831][ T5592] veth1_vlan: entered promiscuous mode [ 109.472033][ T5586] veth1_vlan: entered promiscuous mode [ 109.490112][ T5583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.534303][ T5583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.572945][ T5593] veth0_macvtap: entered promiscuous mode [ 109.621347][ T5593] veth1_macvtap: entered promiscuous mode [ 109.729341][ T5582] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 109.806639][ T5592] veth0_macvtap: entered promiscuous mode [ 109.877786][ T5586] veth0_macvtap: entered promiscuous mode [ 109.976919][ T5592] veth1_macvtap: entered promiscuous mode [ 110.034362][ T5593] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.178134][ T5586] veth1_macvtap: entered promiscuous mode [ 110.228513][ T5593] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.415617][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.424409][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.424433][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.486395][ T5586] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.525414][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.726111][ T5586] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.764581][ T573] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.772529][ T573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.021336][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.021360][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.343379][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.343403][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.365961][ T33] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.370348][ T573] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.700181][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.700204][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.819292][ T161] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.819555][ T161] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.820271][ T573] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.866746][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.866767][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.908722][ T161] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.909099][ T161] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.909367][ T161] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.922068][ T67] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.957180][ T161] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.959752][ T161] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.960217][ T161] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.960729][ T161] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.962890][ T161] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.963182][ T161] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.963986][ T161] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.011059][ T161] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.024107][ T988] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.047427][ T161] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.048940][ T161] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.400445][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.400467][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.884507][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.884530][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.571711][ T5798] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 116.328581][ T31] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 116.549072][ T38] audit: type=1326 audit(1790038260.471:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.549125][ T38] audit: type=1326 audit(1790038260.471:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.635665][ T38] audit: type=1326 audit(1790038260.471:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.635721][ T38] audit: type=1326 audit(1790038260.541:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.635763][ T38] audit: type=1326 audit(1790038260.551:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.635803][ T38] audit: type=1326 audit(1790038260.551:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.635844][ T38] audit: type=1326 audit(1790038260.551:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.690859][ T38] audit: type=1326 audit(1790038260.571:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.691020][ T38] audit: type=1326 audit(1790038260.611:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.701050][ T38] audit: type=1326 audit(1790038260.621:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5825 comm="syz.1.15" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb44d0ae159 code=0x7ffc0000 [ 116.890979][ T31] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 117.034392][ T31] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 117.034421][ T31] usb 5-1: config 0 has no interface number 0 [ 117.034466][ T31] usb 5-1: config 0 interface 41 has no altsetting 0 [ 117.147908][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.147939][ T31] usb 5-1: Product: syz [ 117.147957][ T31] usb 5-1: Manufacturer: syz [ 117.147973][ T31] usb 5-1: SerialNumber: syz [ 117.437728][ T31] usb 5-1: config 0 descriptor?? [ 117.469257][ T5700] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 117.708119][ T5700] usb 4-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 117.735331][ T5700] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 4 [ 117.735360][ T5700] usb 4-1: config 0 has no interface number 0 [ 117.735404][ T5700] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.933026][ T5700] usb 4-1: config 0 descriptor?? [ 118.011799][ T5700] ums-realtek 4-1:0.3: USB Mass Storage device detected [ 118.160904][ T31] CoreChips 5-1:0.41: probe with driver CoreChips failed with error -71 [ 118.875694][ T31] usb 5-1: USB disconnect, device number 2 [ 118.875848][ T5700] usb 4-1: USB disconnect, device number 2 [ 120.442753][ T5878] process 'syz.0.30' launched '/dev/fd/7' with NULL argv: empty string added [ 121.217964][ T5893] ======================================================= [ 121.217964][ T5893] WARNING: The mand mount option has been deprecated and [ 121.217964][ T5893] and is ignored by this kernel. Remove the mand [ 121.217964][ T5893] option from the mount to silence this warning. [ 121.217964][ T5893] ======================================================= [ 121.261869][ T5700] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 121.445424][ T5700] usb 4-1: Using ep0 maxpacket: 16 [ 121.740432][ T5700] usb 4-1: unable to get BOS descriptor or descriptor too short [ 121.740494][ T5700] usb 4-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 121.746523][ T5700] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 121.746563][ T5700] usb 4-1: can't read configurations, error -71 [ 121.769784][ T5890] syz.0.35 (5890) used greatest stack depth: 18408 bytes left [ 121.782484][ T5891] faux_driver regulatory: loading /lib/firmware/regulatory.db.p7s failed with error -4 [ 121.782575][ T5891] faux_driver regulatory: Direct firmware load for regulatory.db.p7s failed with error -4 [ 121.782656][ T5891] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db.p7s [ 121.931866][ T5891] Zero length message leads to an empty skb [ 122.038208][ T5891] syz.0.35 (5891) used greatest stack depth: 15840 bytes left [ 122.610928][ T5893] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 25 (only 8 groups) [ 122.931736][ T5909] netlink: 4 bytes leftover after parsing attributes in process `syz.1.42'. [ 122.931879][ T5909] netlink: 'syz.1.42': attribute type 2 has an invalid length. [ 122.931897][ T5909] netlink: 4 bytes leftover after parsing attributes in process `syz.1.42'. [ 122.937839][ T5700] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 123.145368][ T5700] usb 4-1: Using ep0 maxpacket: 8 [ 123.146347][ T5700] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 123.151186][ T5700] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.151217][ T5700] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 123.151260][ T5700] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 123.151301][ T5700] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.295068][ T5700] hub 4-1:1.0: bad descriptor, ignoring hub [ 123.295112][ T5700] hub 4-1:1.0: probe with driver hub failed with error -5 [ 123.296218][ T5700] cdc_wdm 4-1:1.0: skipping garbage [ 123.296257][ T5700] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 123.771011][ T5816] usb 4-1: USB disconnect, device number 4 [ 123.965045][ T31] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 124.119902][ T31] usb 2-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 124.131869][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 124.131903][ T31] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 124.131948][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.255633][ T31] spcp8x5 2-1:1.0: SPCP8x5 converter detected [ 124.516489][ T31] usb 2-1: SPCP8x5 converter now attached to ttyUSB0 [ 124.768285][ T5939] netlink: 8 bytes leftover after parsing attributes in process `syz.4.53'. [ 124.768336][ T5939] netlink: 8 bytes leftover after parsing attributes in process `syz.4.53'. [ 124.845048][ T5924] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 124.847996][ T5924] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 125.075175][ T5924] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 125.104678][ T5937] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 125.245575][ T5923] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 125.304616][ T5700] usb 2-1: USB disconnect, device number 2 [ 125.396588][ T5700] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 125.417054][ T5700] spcp8x5 2-1:1.0: device disconnected [ 125.685076][ T5950] hsr_slave_0: left promiscuous mode [ 125.730703][ T5950] hsr_slave_1: left promiscuous mode [ 125.790992][ T5952] netlink: 56 bytes leftover after parsing attributes in process `syz.0.56'. [ 126.352721][ T5951] bond0: entered promiscuous mode [ 126.352755][ T5951] bond_slave_0: entered promiscuous mode [ 126.353023][ T5951] bond_slave_1: entered promiscuous mode [ 126.463263][ T5951] gretap0: entered promiscuous mode [ 126.513673][ T5951] dummy0: entered promiscuous mode [ 126.555069][ T5951] debugfs: 'hsr0' already exists in 'hsr' [ 126.555092][ T5951] Cannot create hsr debugfs directory [ 127.481169][ T5952] dummy0 (unregistering): left promiscuous mode [ 127.612485][ T5974] capability: warning: `syz.4.65' uses 32-bit capabilities (legacy support in use) [ 128.505058][ T5818] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 128.668445][ T5818] usb 2-1: not running at top speed; connect to a high speed hub [ 128.668488][ T5818] usb 2-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 128.670099][ T5818] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.670164][ T5818] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.809667][ T5818] uvcvideo 2-1:1.0: Found UVC 1.00 device (046d:0825) [ 129.128703][ T5818] uvcvideo 2-1:1.0: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 129.130549][ T5818] uvcvideo 2-1:1.1: Failed to query (GET_CUR) UVC probe control : -71 (exp. 26). [ 129.130613][ T5818] uvcvideo 2-1:1.1: Failed to initialize the device (-71). [ 129.203764][ T5818] uvcvideo 2-1:1.0: probe with driver uvcvideo failed with error -71 [ 129.269629][ T5818] usb 2-1: USB disconnect, device number 3 [ 130.064054][ T6010] FAULT_INJECTION: forcing a failure. [ 130.064054][ T6010] name failslab, interval 1, probability 0, space 0, times 1 [ 130.064110][ T6010] CPU: 0 UID: 0 PID: 6010 Comm: syz.1.77 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 130.064137][ T6010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 130.064158][ T6010] Call Trace: [ 130.064167][ T6010] [ 130.064177][ T6010] dump_stack_lvl+0xe8/0x150 [ 130.064229][ T6010] should_fail_ex+0x46b/0x600 [ 130.064265][ T6010] should_failslab+0xa8/0x100 [ 130.064303][ T6010] __kmalloc_node_track_caller_noprof+0xfb/0x7b0 [ 130.064337][ T6010] ? kobject_set_name_vargs+0x61/0x110 [ 130.064361][ T6010] ? kobject_set_name_vargs+0x61/0x110 [ 130.064402][ T6010] kvasprintf+0xeb/0x1a0 [ 130.064446][ T6010] ? __pfx_kvasprintf+0x10/0x10 [ 130.064478][ T6010] ? rcu_is_watching+0x16/0xb0 [ 130.064511][ T6010] ? kfree+0x4d/0x6d0 [ 130.064537][ T6010] ? kvasprintf_const+0xe1/0x240 [ 130.064571][ T6010] kobject_set_name_vargs+0x61/0x110 [ 130.064597][ T6010] dev_set_name+0xe2/0x140 [ 130.064628][ T6010] ? __pfx_dev_set_name+0x10/0x10 [ 130.064656][ T6010] ? nfc_allocate_device+0x129/0x560 [ 130.064675][ T6010] ? nfc_allocate_device+0x129/0x560 [ 130.064702][ T6010] nfc_allocate_device+0x1d6/0x560 [ 130.064727][ T6010] nci_allocate_device+0x1da/0x380 [ 130.064756][ T6010] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 130.064776][ T6010] virtual_ncidev_open+0x75/0x190 [ 130.064798][ T6010] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 130.064819][ T6010] misc_open+0x2de/0x350 [ 130.064843][ T6010] chrdev_open+0x4dc/0x600 [ 130.064875][ T6010] ? __pfx_chrdev_open+0x10/0x10 [ 130.064905][ T6010] ? fsnotify_open_perm_and_set_mode+0x13b/0x6c0 [ 130.064940][ T6010] ? __pfx_chrdev_open+0x10/0x10 [ 130.064986][ T6010] do_dentry_open+0x849/0x1420 [ 130.065032][ T6010] vfs_open+0x3b/0x350 [ 130.065063][ T6010] ? path_openat+0x142d/0x1d60 [ 130.065104][ T6010] path_openat+0x1448/0x1d60 [ 130.065150][ T6010] do_file_open+0x23e/0x4a0 [ 130.065182][ T6010] ? __pfx_do_file_open+0x10/0x10 [ 130.065233][ T6010] ? alloc_fd+0x654/0x6d0 [ 130.065263][ T6010] do_sys_openat2+0x115/0x200 [ 130.065294][ T6010] ? __se_sys_futex+0x3a8/0x450 [ 130.065315][ T6010] ? __pfx_do_sys_openat2+0x10/0x10 [ 130.065353][ T6010] ? rcu_is_watching+0x16/0xb0 [ 130.065417][ T6010] __x64_sys_openat+0x138/0x170 [ 130.065457][ T6010] do_syscall_64+0x166/0x520 [ 130.065477][ T6010] ? trace_irq_disable+0x3b/0x140 [ 130.065506][ T6010] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.065529][ T6010] ? clear_bhb_loop+0x70/0xc0 [ 130.065556][ T6010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.065579][ T6010] RIP: 0033:0x7fb44d0ae159 [ 130.065611][ T6010] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 130.065631][ T6010] RSP: 002b:00007fb44b306028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 130.065660][ T6010] RAX: ffffffffffffffda RBX: 00007fb44d335fa0 RCX: 00007fb44d0ae159 [ 130.065677][ T6010] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 130.065692][ T6010] RBP: 00007fb44d14506b R08: 0000000000000000 R09: 0000000000000000 [ 130.065707][ T6010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.065721][ T6010] R13: 00007fb44d336038 R14: 00007fb44d335fa0 R15: 00007ffe508475e8 [ 130.065757][ T6010] [ 132.951090][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.951198][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.537766][ T33] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.118313][ T5587] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 134.240449][ T5587] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 134.247884][ T5587] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 134.267809][ T5587] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 134.271906][ T5587] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 134.585048][ T5818] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 134.743915][ T5818] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 134.768381][ T5818] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.768433][ T5818] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 8 [ 134.768458][ T5818] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 134.819334][ T5818] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.819360][ T5818] usb 2-1: Product: syz [ 134.819376][ T5818] usb 2-1: Manufacturer: syz [ 134.819390][ T5818] usb 2-1: SerialNumber: syz [ 134.898553][ T6067] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 135.011266][ T5818] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 135.015965][ T5818] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 135.016026][ T5818] usbserial_generic 2-1:1.0: generic converter detected [ 135.107844][ T33] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.211483][ T5818] usb 2-1: generic converter now attached to ttyUSB0 ** 31819 printk messages dropped ** [ 137.314200][ T5818] usb 2-1: USB disconnect, device number 4 [ 137.687867][ T5818] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 137.690984][ T5818] usbserial_generic 2-1:1.0: device disconnected [ 137.905004][ T33] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.584864][ T5590] Bluetooth: hci0: command tx timeout [ 138.811710][ T33] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.914884][ T5573] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 139.065831][ T5573] usb 2-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 139.069779][ T5573] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 139.069855][ T5573] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.687782][ T5573] wacom 0003:056A:033B.0001: Unknown device_type for 'HID 056a:033b'. Assuming pen. [ 139.817398][ T5573] wacom 0003:056A:033B.0001: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.1-1/input0 [ 139.876169][ T5573] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/0003:056A:033B.0001/input/input5 [ 140.056276][ T6102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.086638][ T6102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.666439][ T5590] Bluetooth: hci0: command tx timeout [ 141.018713][ T5573] usb 2-1: USB disconnect, device number 5 [ 141.893324][ T6112] FAULT_INJECTION: forcing a failure. [ 141.893324][ T6112] name failslab, interval 1, probability 0, space 0, times 0 [ 141.893367][ T6112] CPU: 0 UID: 0 PID: 6112 Comm: syz.4.108 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 141.893402][ T6112] Tainted: [L]=SOFTLOCKUP [ 141.893412][ T6112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 141.893428][ T6112] Call Trace: [ 141.893438][ T6112] [ 141.893450][ T6112] dump_stack_lvl+0xe8/0x150 [ 141.893494][ T6112] should_fail_ex+0x46b/0x600 [ 141.893535][ T6112] should_failslab+0xa8/0x100 [ 141.893577][ T6112] __kmalloc_cache_noprof+0xa1/0x680 [ 141.893613][ T6112] ? ip_vs_rht_alloc+0x5e/0x890 [ 141.893644][ T6112] ? ip_vs_rht_alloc+0x5e/0x890 [ 141.893683][ T6112] ip_vs_rht_alloc+0x5e/0x890 [ 141.893718][ T6112] ? ip_vs_rht_alloc+0x75b/0x890 [ 141.893756][ T6112] ip_vs_conn_tab_alloc+0x60/0x110 [ 141.893791][ T6112] ip_vs_add_service+0x8be/0x2060 [ 141.893831][ T6112] ? ip_vs_add_service+0x1f5/0x2060 [ 141.893871][ T6112] ? rcu_read_unlock+0x87/0xa0 [ 141.893902][ T6112] do_ip_vs_set_ctl+0x8ce/0xaf0 [ 141.893939][ T6112] ? __pfx_do_ip_vs_set_ctl+0x10/0x10 [ 141.893987][ T6112] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 141.894038][ T6112] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 141.894088][ T6112] nf_setsockopt+0x26f/0x290 [ 141.894115][ T6112] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 141.894155][ T6112] do_sock_setsockopt+0x17c/0x1b0 [ 141.894187][ T6112] __x64_sys_setsockopt+0x143/0x1b0 [ 141.894224][ T6112] do_syscall_64+0x166/0x520 [ 141.894256][ T6112] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.894284][ T6112] ? clear_bhb_loop+0x70/0xc0 [ 141.894315][ T6112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.894341][ T6112] RIP: 0033:0x7fb861f2e159 [ 141.894366][ T6112] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.894389][ T6112] RSP: 002b:00007fb860186028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 141.894417][ T6112] RAX: ffffffffffffffda RBX: 00007fb8621b5fa0 RCX: 00007fb861f2e159 [ 141.894437][ T6112] RDX: 0000000000000482 RSI: 0000000000000000 RDI: 0000000000000005 [ 141.894453][ T6112] RBP: 00007fb861fc506b R08: 000000000000002c R09: 0000000000000000 [ 141.894470][ T6112] R10: 0000200000000280 R11: 0000000000000246 R12: 0000000000000000 [ 141.894488][ T6112] R13: 00007fb8621b6038 R14: 00007fb8621b5fa0 R15: 00007ffcaa4893f8 [ 141.894528][ T6112] [ 142.255748][ T6115] FAULT_INJECTION: forcing a failure. [ 142.255748][ T6115] name failslab, interval 1, probability 0, space 0, times 0 [ 142.255791][ T6115] CPU: 1 UID: 0 PID: 6115 Comm: syz.0.109 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 142.255829][ T6115] Tainted: [L]=SOFTLOCKUP [ 142.255839][ T6115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 142.255856][ T6115] Call Trace: [ 142.255867][ T6115] [ 142.255879][ T6115] dump_stack_lvl+0xe8/0x150 [ 142.255924][ T6115] should_fail_ex+0x46b/0x600 [ 142.255968][ T6115] should_failslab+0xa8/0x100 [ 142.256013][ T6115] kmem_cache_alloc_node_noprof+0xac/0x660 [ 142.256051][ T6115] ? __alloc_skb+0x1db/0x7a0 [ 142.256089][ T6115] ? __alloc_skb+0x1db/0x7a0 [ 142.256138][ T6115] __alloc_skb+0x1db/0x7a0 [ 142.256185][ T6115] xfrm_send_policy_notify+0x2a0/0x1c00 [ 142.256239][ T6115] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 142.256291][ T6115] ? lock_acquire+0x115/0x350 [ 142.256339][ T6115] ? km_policy_notify+0x28/0x200 [ 142.256382][ T6115] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 142.256425][ T6115] km_policy_notify+0x121/0x200 [ 142.256466][ T6115] ? km_policy_notify+0x28/0x200 [ 142.256511][ T6115] xfrm_add_policy+0x4a1/0x690 [ 142.256536][ T6115] ? rcu_is_watching+0x16/0xb0 [ 142.256582][ T6115] ? __pfx_xfrm_add_policy+0x10/0x10 [ 142.256621][ T6115] ? __nla_parse+0x40/0x60 [ 142.256667][ T6115] xfrm_user_rcv_msg+0x7a8/0xf30 [ 142.256701][ T6115] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 142.256781][ T6115] ? __lock_acquire+0x747/0x2de0 [ 142.256826][ T6115] ? __pfx_ref_tracker_free+0x10/0x10 [ 142.256874][ T6115] netlink_rcv_skb+0x226/0x4a0 [ 142.256909][ T6115] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 142.256939][ T6115] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 142.256992][ T6115] ? mutex_lock_nested+0x152/0x1d0 [ 142.257025][ T6115] ? xfrm_netlink_rcv+0x6a/0x90 [ 142.257055][ T6115] xfrm_netlink_rcv+0x79/0x90 [ 142.257082][ T6115] netlink_unicast+0x7f5/0x990 [ 142.257125][ T6115] netlink_sendmsg+0x813/0xb40 [ 142.257160][ T6115] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 142.257203][ T6115] ? __pfx_netlink_sendmsg+0x10/0x10 [ 142.257240][ T6115] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 142.257293][ T6115] ? __pfx_netlink_sendmsg+0x10/0x10 [ 142.257324][ T6115] sock_sendmsg_nosec+0x13a/0x180 [ 142.257365][ T6115] ____sys_sendmsg+0x565/0x870 [ 142.257405][ T6115] ? __pfx_____sys_sendmsg+0x10/0x10 [ 142.257447][ T6115] ? import_iovec+0x73/0xa0 [ 142.257490][ T6115] ___sys_sendmsg+0x2a5/0x360 [ 142.257519][ T6115] ? __lock_acquire+0x747/0x2de0 [ 142.257559][ T6115] ? __pfx____sys_sendmsg+0x10/0x10 [ 142.257593][ T6115] ? futex_wait+0x2a2/0x390 [ 142.257672][ T6115] ? __fget_files+0x2a/0x420 [ 142.257700][ T6115] ? __fget_files+0x3a8/0x420 [ 142.257749][ T6115] __x64_sys_sendmsg+0x1b7/0x290 [ 142.257783][ T6115] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 142.257842][ T6115] do_syscall_64+0x166/0x520 [ 142.257867][ T6115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.257895][ T6115] ? clear_bhb_loop+0x70/0xc0 [ 142.257929][ T6115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.257956][ T6115] RIP: 0033:0x7f4ae7a4e159 [ 142.257982][ T6115] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.258005][ T6115] RSP: 002b:00007f4ae5ca6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 142.258034][ T6115] RAX: ffffffffffffffda RBX: 00007f4ae7cd5fa0 RCX: 00007f4ae7a4e159 [ 142.258055][ T6115] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 142.258073][ T6115] RBP: 00007f4ae7ae506b R08: 0000000000000000 R09: 0000000000000000 [ 142.258090][ T6115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.258107][ T6115] R13: 00007f4ae7cd6038 R14: 00007f4ae7cd5fa0 R15: 00007ffdac404bf8 [ 142.258150][ T6115] [ 142.345457][ C1] net_ratelimit: 82 callbacks suppressed [ 142.744941][ T5590] Bluetooth: hci0: command tx timeout [ 143.612044][ T33] bridge_slave_1: left allmulticast mode [ 143.650388][ T33] bridge_slave_1: left promiscuous mode [ 143.667104][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.894377][ T6144] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 143.894402][ T6144] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 143.996581][ T6144] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 143.996609][ T6144] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 144.100659][ T33] bridge_slave_0: left allmulticast mode [ 144.100690][ T33] bridge_slave_0: left promiscuous mode [ 144.100939][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.423484][ T6182] FAULT_INJECTION: forcing a failure. [ 145.423484][ T6182] name fail_futex, interval 1, probability 0, space 0, times 1 [ 145.423526][ T6182] CPU: 0 UID: 0 PID: 6182 Comm: syz.1.124 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 145.423559][ T6182] Tainted: [L]=SOFTLOCKUP [ 145.423568][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 145.423584][ T6182] Call Trace: [ 145.423593][ T6182] [ 145.423604][ T6182] dump_stack_lvl+0xe8/0x150 [ 145.423644][ T6182] should_fail_ex+0x46b/0x600 [ 145.423686][ T6182] get_futex_key+0x1b4/0x1580 [ 145.423718][ T6182] ? __lock_acquire+0x747/0x2de0 [ 145.423753][ T6182] ? kasan_save_track+0x3e/0x80 [ 145.423784][ T6182] ? __kasan_slab_free+0x5c/0x80 [ 145.423825][ T6182] ? kmem_cache_free+0x187/0x6d0 [ 145.423876][ T6182] ? __pfx_get_futex_key+0x10/0x10 [ 145.423931][ T6182] futex_wake+0x119/0x600 [ 145.423967][ T6182] ? __pfx_futex_wake+0x10/0x10 [ 145.424009][ T6182] do_futex+0x458/0x4e0 [ 145.424037][ T6182] ? __pfx_do_futex+0x10/0x10 [ 145.424056][ T6182] ? kmem_cache_free+0x187/0x6d0 [ 145.424088][ T6182] ? do_sys_openat2+0x14e/0x200 [ 145.424129][ T6182] __se_sys_futex+0x3a8/0x450 [ 145.424157][ T6182] ? exc_page_fault+0x6a/0xc0 [ 145.424192][ T6182] ? __pfx___se_sys_futex+0x10/0x10 [ 145.424225][ T6182] ? __x64_sys_futex+0x21/0xf0 [ 145.424251][ T6182] do_syscall_64+0x166/0x520 [ 145.424270][ T6182] ? trace_irq_disable+0x3b/0x140 [ 145.424300][ T6182] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.424325][ T6182] ? clear_bhb_loop+0x70/0xc0 [ 145.424355][ T6182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.424397][ T6182] RIP: 0033:0x7fb44d0ae159 [ 145.424438][ T6182] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 145.424461][ T6182] RSP: 002b:00007fb44b3060e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 145.424486][ T6182] RAX: ffffffffffffffda RBX: 00007fb44d335fa8 RCX: 00007fb44d0ae159 [ 145.424504][ T6182] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb44d335fac [ 145.424521][ T6182] RBP: 00007fb44d335fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 145.424538][ T6182] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 145.424553][ T6182] R13: 00007fb44d336038 R14: 00007ffe50847500 R15: 00007ffe508475e8 [ 145.424589][ T6182] [ 147.339662][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 147.464870][ C0] net_ratelimit: 304 callbacks suppressed [ 147.481422][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 147.632965][ T33] bond0 (unregistering): Released all slaves [ 147.842495][ T6202] FAULT_INJECTION: forcing a failure. [ 147.842495][ T6202] name failslab, interval 1, probability 0, space 0, times 0 [ 147.842535][ T6202] CPU: 1 UID: 0 PID: 6202 Comm: syz.1.132 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 147.842571][ T6202] Tainted: [L]=SOFTLOCKUP [ 147.842580][ T6202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 147.842595][ T6202] Call Trace: [ 147.842604][ T6202] [ 147.842614][ T6202] dump_stack_lvl+0xe8/0x150 [ 147.842653][ T6202] should_fail_ex+0x46b/0x600 [ 147.842690][ T6202] should_failslab+0xa8/0x100 [ 147.842730][ T6202] kmem_cache_alloc_node_noprof+0xac/0x660 [ 147.842761][ T6202] ? lock_acquire+0x115/0x350 [ 147.842789][ T6202] ? __alloc_skb+0x1db/0x7a0 [ 147.842823][ T6202] ? __alloc_skb+0x1db/0x7a0 [ 147.842865][ T6202] __alloc_skb+0x1db/0x7a0 [ 147.842905][ T6202] tcp_stream_alloc_skb+0x3f/0x5c0 [ 147.842935][ T6202] ? __asan_memset+0x22/0x50 [ 147.842966][ T6202] tcp_connect+0x1646/0x54e0 [ 147.843021][ T6202] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 147.843053][ T6202] ? __pfx_tcp_connect+0x10/0x10 [ 147.843084][ T6202] ? rt_spin_unlock+0x159/0x200 [ 147.843123][ T6202] ? __asan_memset+0x22/0x50 [ 147.843166][ T6202] ? __pfx_tcp_fastopen_defer_connect+0x10/0x10 [ 147.843199][ T6202] ? secure_tcp_seq_and_ts_off+0xf2/0x1d0 [ 147.843231][ T6202] ? sk_setup_caps+0x94f/0xbc0 [ 147.843257][ T6202] ? sk_setup_caps+0x29/0xbc0 [ 147.843284][ T6202] tcp_v4_connect+0x1051/0x1950 [ 147.843312][ T6202] ? __x64_sys_sendto+0xde/0x100 [ 147.843362][ T6202] ? __pfx_tcp_v4_connect+0x10/0x10 [ 147.843404][ T6202] __inet_stream_connect+0x258/0xe00 [ 147.843443][ T6202] ? __pfx___inet_stream_connect+0x10/0x10 [ 147.843472][ T6202] ? __kasan_kmalloc+0x93/0xb0 [ 147.843507][ T6202] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 147.843538][ T6202] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 147.843576][ T6202] tcp_sendmsg_fastopen+0x3af/0x5f0 [ 147.843614][ T6202] tcp_sendmsg_locked+0x4b08/0x5400 [ 147.843666][ T6202] ? __lock_acquire+0x747/0x2de0 [ 147.843704][ T6202] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 147.843743][ T6202] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 147.843778][ T6202] ? rt_mutex_slowunlock+0x4ee/0xa30 [ 147.843818][ T6202] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 147.843859][ T6202] ? __local_bh_enable_ip+0x1ad/0x2b0 [ 147.843891][ T6202] ? lockdep_hardirqs_on+0x7b/0x110 [ 147.843931][ T6202] tcp_sendmsg+0x2f/0x50 [ 147.843960][ T6202] ? __pfx_inet_sendmsg+0x10/0x10 [ 147.843984][ T6202] sock_sendmsg_nosec+0x10e/0x180 [ 147.844018][ T6202] __sys_sendto+0x41e/0x5d0 [ 147.844058][ T6202] ? __pfx___sys_sendto+0x10/0x10 [ 147.844124][ T6202] ? rcu_is_watching+0x16/0xb0 [ 147.844208][ T6202] __x64_sys_sendto+0xde/0x100 [ 147.844250][ T6202] do_syscall_64+0x166/0x520 [ 147.844272][ T6202] ? trace_irq_disable+0x3b/0x140 [ 147.844304][ T6202] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.844329][ T6202] ? clear_bhb_loop+0x70/0xc0 [ 147.844359][ T6202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.844383][ T6202] RIP: 0033:0x7fb44d0ae159 [ 147.844406][ T6202] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.844427][ T6202] RSP: 002b:00007fb44b306028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 147.844453][ T6202] RAX: ffffffffffffffda RBX: 00007fb44d335fa0 RCX: 00007fb44d0ae159 [ 147.844472][ T6202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 147.844487][ T6202] RBP: 00007fb44d14506b R08: 0000200000000280 R09: 0000000000000010 [ 147.844504][ T6202] R10: 00000000200007f9 R11: 0000000000000246 R12: 0000000000000000 [ 147.844519][ T6202] R13: 00007fb44d336038 R14: 00007fb44d335fa0 R15: 00007ffe508475e8 [ 147.844555][ T6202] [ 147.931258][ T6204] capability: warning: `syz.0.133' uses deprecated v2 capabilities in a way that may be insecure [ 148.505002][ T5243] 8021q: adding VLAN 0 to HW filter on device eth1 [ 149.095810][ T6217] hub 1-0:1.0: USB hub found [ 149.098630][ T6217] hub 1-0:1.0: 1 port detected [ 149.222579][ T6220] jffs2: notice: (6220) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 151.425170][ T6265] netlink: 'syz.1.146': attribute type 3 has an invalid length. [ 151.425368][ T5714] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 151.452715][ T6259] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 151.597792][ T5714] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 151.661257][ T6260] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 151.720111][ T6260] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 151.836252][ T6260] bond0 (unregistering): (slave geneve1): Releasing backup interface [ 151.870254][ T5714] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 151.922299][ T6260] bond0 (unregistering): Released all slaves [ 152.046336][ T5243] 8021q: adding VLAN 0 to HW filter on device eth2 [ 152.399367][ T5573] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 152.507510][ C1] net_ratelimit: 126 callbacks suppressed [ 152.670028][ T6248] ceph: No mds server is up or the cluster is laggy [ 152.719068][ T6276] netlink: 8 bytes leftover after parsing attributes in process `syz.4.150'. [ 153.905066][ T6294] FAULT_INJECTION: forcing a failure. [ 153.905066][ T6294] name failslab, interval 1, probability 0, space 0, times 0 [ 153.905106][ T6294] CPU: 1 UID: 0 PID: 6294 Comm: syz.1.165 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 153.905143][ T6294] Tainted: [L]=SOFTLOCKUP [ 153.905151][ T6294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 153.905166][ T6294] Call Trace: [ 153.905176][ T6294] [ 153.905187][ T6294] dump_stack_lvl+0xe8/0x150 [ 153.905230][ T6294] should_fail_ex+0x46b/0x600 [ 153.905271][ T6294] should_failslab+0xa8/0x100 [ 153.905310][ T6294] ? radix_tree_node_alloc+0xd0/0x400 [ 153.905348][ T6294] kmem_cache_alloc_noprof+0x9e/0x690 [ 153.905382][ T6294] ? radix_tree_node_alloc+0xd0/0x400 [ 153.905427][ T6294] radix_tree_node_alloc+0xd0/0x400 [ 153.905473][ T6294] idr_get_free+0x295/0xa20 [ 153.905523][ T6294] idr_alloc_u32+0x190/0x340 [ 153.905579][ T6294] ? __pfx_idr_alloc_u32+0x10/0x10 [ 153.905625][ T6294] ? __local_bh_disable_ip+0x3d/0x420 [ 153.905659][ T6294] ? l2tp_session_register+0xd0/0x11a0 [ 153.905694][ T6294] l2tp_session_register+0x29b/0x11a0 [ 153.905733][ T6294] ? l2tp_session_register+0xd0/0x11a0 [ 153.905863][ T6294] ? __pfx_l2tp_session_register+0x10/0x10 [ 153.905964][ T6294] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 153.906061][ T6294] ? mutex_lock_nested+0x152/0x1d0 [ 153.906122][ T6294] ? pppol2tp_connect+0xd9a/0x18b0 [ 153.906202][ T6294] pppol2tp_connect+0xda7/0x18b0 [ 153.906329][ T6294] ? __pfx_pppol2tp_connect+0x10/0x10 [ 153.906414][ T6294] ? lock_acquire+0x115/0x350 [ 153.906568][ T6294] ? bpf_lsm_socket_connect+0x9/0x20 [ 153.906637][ T6294] __sys_connect+0x32d/0x470 [ 153.906730][ T6294] ? __pfx___sys_connect+0x10/0x10 [ 153.906817][ T6294] ? rcu_is_watching+0x16/0xb0 [ 153.906939][ T6294] __x64_sys_connect+0x7a/0x90 [ 153.907022][ T6294] do_syscall_64+0x166/0x520 [ 153.907089][ T6294] ? trace_irq_disable+0x3b/0x140 [ 153.907164][ T6294] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.907235][ T6294] ? clear_bhb_loop+0x70/0xc0 [ 153.907332][ T6294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.907409][ T6294] RIP: 0033:0x7fb44d0ae159 [ 153.907463][ T6294] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 153.907517][ T6294] RSP: 002b:00007fb44b2e5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 153.907576][ T6294] RAX: ffffffffffffffda RBX: 00007fb44d336090 RCX: 00007fb44d0ae159 [ 153.907622][ T6294] RDX: 0000000000000032 RSI: 00002000000002c0 RDI: 0000000000000005 [ 153.907665][ T6294] RBP: 00007fb44d14506b R08: 0000000000000000 R09: 0000000000000000 [ 153.907706][ T6294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.907747][ T6294] R13: 00007fb44d336128 R14: 00007fb44d336090 R15: 00007ffe508475e8 [ 153.907849][ T6294] [ 154.407287][ T6299] netlink: 'syz.0.157': attribute type 2 has an invalid length. [ 157.556759][ C0] net_ratelimit: 1085 callbacks suppressed [ 158.141982][ T6346] kAFS: No cell specified [ 158.250675][ T33] hsr_slave_0: left promiscuous mode [ 158.298538][ T33] hsr_slave_1: left promiscuous mode [ 158.312775][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 158.312974][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 158.343162][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 158.343189][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 158.579511][ T6361] syz.4.173 uses obsolete (PF_INET,SOCK_PACKET) [ 158.640550][ T33] veth1_macvtap: left promiscuous mode [ 158.640844][ T33] veth0_macvtap: left promiscuous mode [ 158.641164][ T33] veth1_vlan: left promiscuous mode [ 158.641503][ T33] veth0_vlan: left promiscuous mode [ 158.684644][ T6359] ALSA: mixer_oss: invalid OSS volume 'SPEA9¦KŸsË â¢+ñI2KER' [ 159.730291][ T6380] netlink: 'syz.1.181': attribute type 1 has an invalid length. [ 161.015803][ T33] team0 (unregistering): Port device team_slave_1 removed [ 161.075670][ T33] team0 (unregistering): Port device team_slave_0 removed [ 161.548050][ T5243] 8021q: adding VLAN 0 to HW filter on device eth3 [ 161.756563][ T6380] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 161.799635][ T6381] bridge1: entered promiscuous mode [ 162.083150][ T6405] netlink: 'syz.0.186': attribute type 10 has an invalid length. [ 162.461692][ T6409] Bluetooth: MGMT ver 1.23 [ 162.584887][ C1] net_ratelimit: 54 callbacks suppressed [ 163.265407][ T6065] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.314199][ T6065] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.314437][ T6065] bridge_slave_0: entered allmulticast mode [ 163.348042][ T6065] bridge_slave_0: entered promiscuous mode [ 163.488866][ T6065] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.488987][ T6065] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.489188][ T6065] bridge_slave_1: entered allmulticast mode [ 163.510781][ T6065] bridge_slave_1: entered promiscuous mode [ 164.035651][ T6065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.088314][ T6065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.204624][ T38] kauditd_printk_skb: 26 callbacks suppressed [ 164.204641][ T38] audit: type=1326 audit(1790038308.121:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6430 comm="syz.1.195" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb44d0ae159 code=0x7fc00000 [ 164.302598][ T6065] team0: Port device team_slave_0 added [ 164.313288][ T38] audit: type=1326 audit(1790038308.231:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6430 comm="syz.1.195" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fb44d0ae159 code=0x7fc00000 [ 164.373792][ T6065] team0: Port device team_slave_1 added [ 165.619089][ T6065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.619103][ T6065] 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. [ 165.619133][ T6065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.728114][ T6065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.728123][ T6065] 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. [ 165.728143][ T6065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.618568][ T6065] hsr_slave_0: entered promiscuous mode [ 166.644500][ T6065] hsr_slave_1: entered promiscuous mode [ 166.651230][ T6065] debugfs: 'hsr0' already exists in 'hsr' [ 166.651253][ T6065] Cannot create hsr debugfs directory [ 167.686274][ T5243] 8021q: adding VLAN 0 to HW filter on device eth4 [ 167.790643][ C1] net_ratelimit: 55 callbacks suppressed [ 168.376133][ T6503] veth1_macvtap: left promiscuous mode [ 172.741005][ T6065] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 172.825041][ C0] net_ratelimit: 214 callbacks suppressed [ 172.906928][ T6065] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 172.940736][ T6565] syzkaller0: entered promiscuous mode [ 172.940761][ T6565] syzkaller0: entered allmulticast mode [ 172.977134][ T6568] tipc: Started in network mode [ 172.977172][ T6568] tipc: Node identity 36a53c9c206f, cluster identity 4711 [ 172.977581][ T6568] tipc: Enabled bearer , priority 0 [ 172.978220][ T6065] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 173.169352][ T6065] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 173.258172][ T6560] tipc: Resetting bearer [ 173.450513][ T6560] tipc: Disabling bearer [ 173.626398][ T6065] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 173.903922][ T6065] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 173.915080][ T5243] veth1_macvtap: entered promiscuous mode [ 173.982663][ T6065] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 174.188180][ T38] audit: type=1800 audit(1790038318.071:40): pid=6585 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.228" name="file0" dev="overlay" ino=297 res=0 errno=0 [ 174.219530][ T6065] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 175.887260][ T6065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.016577][ T6619] netlink: 4 bytes leftover after parsing attributes in process `syz.0.239'. [ 176.119470][ T6065] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.297180][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.297376][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.535384][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.535521][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.937535][ T6641] key id 00000001 not found [ 176.937784][ T5818] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 176.971684][ T6639] tipc: Failed to remove unknown binding: 66,0,0/0:1659842968/1659842969 [ 176.994644][ T6639] tipc: Failed to remove unknown binding: 66,0,0/0:1659842968/1659842969 [ 177.107615][ T5818] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 177.110640][ T5818] usb 4-1: config 0 has no interfaces? [ 177.110707][ T5818] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.243350][ T5818] usb 4-1: config 0 descriptor?? [ 177.437874][ T5699] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 177.594868][ T5699] usb 5-1: Using ep0 maxpacket: 16 [ 177.595952][ T5699] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 177.597810][ T5699] usb 5-1: config 252 has an invalid interface number: 15 but max is 0 [ 177.597835][ T5699] usb 5-1: config 252 has no interface number 0 [ 177.597881][ T5699] usb 5-1: config 252 interface 15 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 177.634053][ T5699] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.634114][ T5699] usb 5-1: Product: syz [ 177.634154][ T5699] usb 5-1: Manufacturer: syz [ 177.634197][ T5699] usb 5-1: SerialNumber: syz [ 178.105764][ C1] net_ratelimit: 75 callbacks suppressed [ 178.205696][ T5699] usb 5-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 178.255137][ T67] usb 5-1: Failed to submit usb control message: -71 [ 178.255178][ T67] usb 5-1: unable to send the bmi data to the device: -71 [ 178.255199][ T67] usb 5-1: unable to get target info from device [ 178.255230][ T67] usb 5-1: could not get target info (-71) [ 178.255507][ T67] usb 5-1: could not probe fw (-71) [ 178.300154][ T5699] usb 5-1: USB disconnect, device number 3 [ 178.929686][ T6065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.607206][ T1253] usb 4-1: USB disconnect, device number 5 [ 180.575852][ T6065] veth0_vlan: entered promiscuous mode [ 180.893751][ T6065] veth1_vlan: entered promiscuous mode [ 181.346891][ T6065] veth0_macvtap: entered promiscuous mode [ 181.383227][ T6065] veth1_macvtap: entered promiscuous mode [ 181.428847][ T6713] io-wq is not configured for unbound workers [ 181.892657][ T6065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.041568][ T6065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.295795][ T6727] FAULT_INJECTION: forcing a failure. [ 182.295795][ T6727] name failslab, interval 1, probability 0, space 0, times 0 [ 182.295868][ T6727] CPU: 0 UID: 0 PID: 6727 Comm: syz.0.260 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 182.295904][ T6727] Tainted: [L]=SOFTLOCKUP [ 182.295913][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 182.295929][ T6727] Call Trace: [ 182.295939][ T6727] [ 182.295950][ T6727] dump_stack_lvl+0xe8/0x150 [ 182.295992][ T6727] should_fail_ex+0x46b/0x600 [ 182.296031][ T6727] should_failslab+0xa8/0x100 [ 182.296071][ T6727] __kmalloc_cache_noprof+0xa1/0x680 [ 182.296107][ T6727] ? io_uring_alloc_task_context+0xa2/0x6c0 [ 182.296133][ T6727] ? io_uring_alloc_task_context+0xa2/0x6c0 [ 182.296166][ T6727] io_uring_alloc_task_context+0xa2/0x6c0 [ 182.296196][ T6727] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 182.296235][ T6727] __io_uring_add_tctx_node+0x48d/0x630 [ 182.296279][ T6727] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 182.296314][ T6727] ? __fget_files+0x2a/0x420 [ 182.296343][ T6727] ? __fget_files+0x2a/0x420 [ 182.296372][ T6727] __io_uring_add_tctx_node_from_submit+0x90/0x120 [ 182.296411][ T6727] __se_sys_io_uring_enter+0x18c9/0x1bb0 [ 182.296464][ T6727] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 182.296512][ T6727] ? rcu_is_watching+0x16/0xb0 [ 182.296556][ T6727] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 182.296597][ T6727] do_syscall_64+0x166/0x520 [ 182.296619][ T6727] ? trace_irq_disable+0x3b/0x140 [ 182.296649][ T6727] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.296675][ T6727] ? clear_bhb_loop+0x70/0xc0 [ 182.296705][ T6727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.296730][ T6727] RIP: 0033:0x7f4ae7a4e159 [ 182.296753][ T6727] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 182.296774][ T6727] RSP: 002b:00007f4ae5c84fb8 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 182.296801][ T6727] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4ae7a4e159 [ 182.296819][ T6727] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000003 [ 182.296844][ T6727] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000008 [ 182.296859][ T6727] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 182.296874][ T6727] R13: 00007f4ae7cd6128 R14: 00007f4ae7cd6090 R15: 00007ffdac404bf8 [ 182.296917][ T6727] [ 183.384847][ C1] net_ratelimit: 126 callbacks suppressed [ 184.854981][ T38] audit: type=1800 audit(1790038328.711:41): pid=6747 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.263" name=08 dev="sda1" ino=2052 res=0 errno=0 [ 185.147637][ T33] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.148640][ T33] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.149668][ T33] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.150077][ T33] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.418057][ T161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.418080][ T161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.603795][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.603815][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.832392][ T6803] netlink: 'syz.3.279': attribute type 2 has an invalid length. [ 188.425419][ T6594] net_ratelimit: 243 callbacks suppressed [ 188.677536][ T6808] FAULT_INJECTION: forcing a failure. [ 188.677536][ T6808] name failslab, interval 1, probability 0, space 0, times 0 [ 188.677578][ T6808] CPU: 0 UID: 60928 PID: 6808 Comm: syz.5.280 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 188.677610][ T6808] Tainted: [L]=SOFTLOCKUP [ 188.677619][ T6808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 188.677633][ T6808] Call Trace: [ 188.677642][ T6808] [ 188.677652][ T6808] dump_stack_lvl+0xe8/0x150 [ 188.677693][ T6808] should_fail_ex+0x46b/0x600 [ 188.677730][ T6808] should_failslab+0xa8/0x100 [ 188.677768][ T6808] ? copy_utsname+0x1f7/0x620 [ 188.677796][ T6808] kmem_cache_alloc_noprof+0x9e/0x690 [ 188.677825][ T6808] ? __pfx_copy_mnt_ns+0x10/0x10 [ 188.677848][ T6808] ? copy_utsname+0x1f7/0x620 [ 188.677879][ T6808] copy_utsname+0x1f7/0x620 [ 188.677908][ T6808] create_new_namespaces+0x178/0x6b0 [ 188.677942][ T6808] ? security_capable+0x7e/0x2c0 [ 188.677983][ T6808] unshare_nsproxy_namespaces+0x149/0x190 [ 188.678019][ T6808] ksys_unshare+0x5a7/0x950 [ 188.678061][ T6808] ? __pfx_ksys_unshare+0x10/0x10 [ 188.678095][ T6808] ? rcu_is_watching+0x16/0xb0 [ 188.678142][ T6808] __x64_sys_unshare+0x38/0x50 [ 188.678174][ T6808] do_syscall_64+0x166/0x520 [ 188.678197][ T6808] ? trace_irq_disable+0x3b/0x140 [ 188.678237][ T6808] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.678262][ T6808] ? clear_bhb_loop+0x70/0xc0 [ 188.678292][ T6808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.678316][ T6808] RIP: 0033:0x7f37216fe159 [ 188.678338][ T6808] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 188.678359][ T6808] RSP: 002b:00007f371f956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 188.678386][ T6808] RAX: ffffffffffffffda RBX: 00007f3721985fa0 RCX: 00007f37216fe159 [ 188.678403][ T6808] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000006000080 [ 188.678419][ T6808] RBP: 00007f372179506b R08: 0000000000000000 R09: 0000000000000000 [ 188.678434][ T6808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.678450][ T6808] R13: 00007f3721986038 R14: 00007f3721985fa0 R15: 00007ffc1e4bef48 [ 188.678485][ T6808] [ 189.482340][ T6819] loop0: detected capacity change from 0 to 32768 [ 189.543423][ T6823] device-mapper: ioctl: Invalid ioctl structure: name t, dev f800 [ 189.844676][ T5713] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 190.052951][ T5713] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 191.063570][ T6844] netlink: 'syz.0.290': attribute type 2 has an invalid length. [ 191.063594][ T6844] netlink: 11575 bytes leftover after parsing attributes in process `syz.0.290'. [ 191.063625][ T6844] netlink: 12 bytes leftover after parsing attributes in process `syz.0.290'. [ 191.741544][ T6855] netlink: 'syz.1.294': attribute type 2 has an invalid length. [ 192.829064][ T6893] netlink: 4 bytes leftover after parsing attributes in process `syz.3.300'. [ 193.464885][ C1] net_ratelimit: 86 callbacks suppressed [ 193.500049][ T6909] netlink: 'syz.5.309': attribute type 2 has an invalid length. [ 193.601180][ T6915] binder: 6914:6915 ioctl c0306201 0 returned -14 [ 193.778071][ T13] IPVS: starting estimator thread 0... [ 193.875557][ T6921] IPVS: using max 8 ests per chain, 19200 per kthread [ 194.376913][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.376990][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 197.451527][ T7001] netlink: 24 bytes leftover after parsing attributes in process `syz.3.334'. [ 197.476062][ T31] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 197.646658][ T31] usb 5-1: Using ep0 maxpacket: 8 [ 197.653907][ T31] usb 5-1: unable to get BOS descriptor or descriptor too short [ 197.653961][ T31] usb 5-1: New USB device found, idVendor=097b, idProduct=61f6, bcdDevice=d4.9a [ 197.669618][ T31] usb 5-1: config 10 has an invalid interface number: 91 but max is 0 [ 197.669751][ T31] usb 5-1: config 10 has no interface number 0 [ 197.669826][ T31] usb 5-1: config 10 interface 91 has no altsetting 0 [ 197.750840][ T31] usb 5-1: string descriptor 0 read error: -22 [ 197.750999][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.106950][ T31] uvcvideo 5-1:10.91: Found Unit with invalid ID 0 [ 198.107068][ T31] uvcvideo 5-1:10.91: Found UVC 0.40 device (097b:61f6) [ 198.107335][ T31] uvcvideo 5-1:10.91: Entity type for entity Output 32771 was not initialized! [ 198.358618][ T31] uvcvideo 5-1:10.91: Entity type for entity Media 2 was not initialized! [ 198.664857][ C1] net_ratelimit: 209 callbacks suppressed [ 198.727758][ T31] usb 5-1: USB disconnect, device number 4 [ 199.450788][ T7024] netlink: 'syz.0.339': attribute type 11 has an invalid length. [ 199.482777][ T7028] FAULT_INJECTION: forcing a failure. [ 199.482777][ T7028] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 199.482817][ T7028] CPU: 1 UID: 0 PID: 7028 Comm: syz.5.340 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 199.482851][ T7028] Tainted: [L]=SOFTLOCKUP [ 199.482861][ T7028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 199.482875][ T7028] Call Trace: [ 199.482885][ T7028] [ 199.482895][ T7028] dump_stack_lvl+0xe8/0x150 [ 199.482934][ T7028] should_fail_ex+0x46b/0x600 [ 199.482971][ T7028] _copy_from_user+0x2d/0xb0 [ 199.483006][ T7028] copy_from_sockptr_offset+0x66/0xa0 [ 199.483042][ T7028] tls_setsockopt+0xf73/0x1710 [ 199.483084][ T7028] ? __pfx_tls_setsockopt+0x10/0x10 [ 199.483125][ T7028] ? __fget_files+0x2a/0x420 [ 199.483153][ T7028] ? sock_common_setsockopt+0x36/0xc0 [ 199.483187][ T7028] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 199.483224][ T7028] do_sock_setsockopt+0x17c/0x1b0 [ 199.483254][ T7028] __x64_sys_setsockopt+0x143/0x1b0 [ 199.483285][ T7028] do_syscall_64+0x166/0x520 [ 199.483306][ T7028] ? trace_irq_disable+0x3b/0x140 [ 199.483337][ T7028] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.483362][ T7028] ? clear_bhb_loop+0x70/0xc0 [ 199.483391][ T7028] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.483415][ T7028] RIP: 0033:0x7f37216fe159 [ 199.483436][ T7028] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 199.483457][ T7028] RSP: 002b:00007f371f956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 199.483483][ T7028] RAX: ffffffffffffffda RBX: 00007f3721985fa0 RCX: 00007f37216fe159 [ 199.483501][ T7028] RDX: 0000000000000001 RSI: 000000000000011a RDI: 0000000000000003 [ 199.483516][ T7028] RBP: 00007f372179506b R08: 0000000000000038 R09: 0000000000000000 [ 199.483532][ T7028] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.483547][ T7028] R13: 00007f3721986038 R14: 00007f3721985fa0 R15: 00007ffc1e4bef48 [ 199.483583][ T7028] [ 200.092390][ T7037] netlink: 8 bytes leftover after parsing attributes in process `syz.1.343'. [ 201.403114][ C0] vcan0: j1939_tp_rxtimer: 0xffff888060de4c00: rx timeout, send abort [ 201.902401][ C0] vcan0: j1939_tp_rxtimer: 0xffff888060de4800: rx timeout, send abort [ 201.904007][ C0] vcan0: j1939_tp_rxtimer: 0xffff888060de4c00: abort rx timeout. Force session deactivation [ 202.402490][ C0] vcan0: j1939_tp_rxtimer: 0xffff888060de4800: abort rx timeout. Force session deactivation [ 202.539444][ T7085] 9pnet: p9_errstr2errno: server reported unknown error 0x00000000 [ 203.194867][ T31] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 203.374936][ T31] usb 6-1: Using ep0 maxpacket: 16 [ 203.389266][ T31] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 203.398155][ T31] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 203.398180][ T31] usb 6-1: config 0 has no interfaces? [ 203.492423][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 203.492438][ T31] usb 6-1: SerialNumber: syz [ 203.569623][ T31] usb 6-1: config 0 descriptor?? [ 203.843634][ T5818] usb 6-1: USB disconnect, device number 2 [ 203.944926][ C1] net_ratelimit: 94 callbacks suppressed [ 203.991209][ T7110] netlink: 12 bytes leftover after parsing attributes in process `syz.4.361'. [ 206.233100][ T7134] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.256158][ T7134] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.585022][ T5818] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 206.766280][ T5818] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 206.805371][ T5818] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.805395][ T5818] usb 6-1: Product: syz [ 206.805412][ T5818] usb 6-1: Manufacturer: syz [ 206.805430][ T5818] usb 6-1: SerialNumber: syz [ 207.286032][ T7134] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 207.403692][ T5818] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 207.433997][ T7134] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 208.686643][ T5818] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 208.752223][ T5818] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 208.858309][ T5818] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 208.941446][ T5818] usb 6-1: USB disconnect, device number 3 [ 209.051260][ T7167] loop7: detected capacity change from 0 to 16384 [ 209.151106][ C1] net_ratelimit: 258 callbacks suppressed [ 209.242038][ T7168] loop7: detected capacity change from 16384 to 0 [ 209.246194][ T5713] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 209.409802][ T5713] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 209.423385][ T5713] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 209.423409][ T5713] usb 4-1: config 27 has 0 interfaces, different from the descriptor's value: 1 [ 209.423470][ T5713] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.816739][ T5818] usb 4-1: USB disconnect, device number 6 [ 210.441038][ T38] audit: type=1326 audit(1790038610.361:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.441463][ T38] audit: type=1326 audit(1790038610.361:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.442812][ T38] audit: type=1326 audit(1790038610.361:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.442857][ T38] audit: type=1326 audit(1790038610.361:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.461189][ T38] audit: type=1326 audit(1790038610.381:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.531788][ T38] audit: type=1326 audit(1790038610.401:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.531945][ T38] audit: type=1326 audit(1790038610.451:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.632781][ T38] audit: type=1326 audit(1790038610.491:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.632902][ T38] audit: type=1326 audit(1790038610.531:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 210.632954][ T38] audit: type=1326 audit(1790038610.531:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7176 comm="syz.5.379" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37216fe159 code=0x7ffc0000 [ 211.045010][ T13] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.045071][ T13] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.045111][ T13] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.045150][ T13] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.634108][ T7193] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 211.634126][ T7193] IPv6: NLM_F_CREATE should be set when creating new route [ 211.805779][ T5699] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 212.040849][ T5699] usb 6-1: not running at top speed; connect to a high speed hub [ 212.040887][ T5699] usb 6-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 212.043343][ T5699] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 212.043508][ T5699] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.175466][ T5699] uvcvideo 6-1:1.0: Found UVC 1.00 device (046d:0825) [ 212.175531][ T5699] uvcvideo 6-1:1.0: No streaming interface found for terminal 32770. [ 212.953757][ T5714] usb 6-1: USB disconnect, device number 4 [ 213.043731][ T7194] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.044345][ T7194] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.517626][ T7205] 9pnet_fd: p9_fd_create_tcp (7205): problem connecting socket to 127.0.0.1 [ 214.264668][ T7194] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 214.344839][ C1] net_ratelimit: 136 callbacks suppressed [ 214.401076][ T7194] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 214.496098][ T5714] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 214.655884][ T5714] usb 1-1: Using ep0 maxpacket: 32 [ 214.662255][ T5714] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 214.685130][ T5714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 214.685160][ T5714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.685230][ T5714] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.761410][ T5714] usb 1-1: config 0 descriptor?? [ 215.239669][ T7236] binder: 7235:7236 ioctl c0306201 200000000080 returned -14 [ 215.256234][ T7236] binder: 7235:7236 ioctl c0306201 2000000003c0 returned -14 [ 215.276265][ T5714] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 215.276298][ T5714] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 215.423489][ T5714] ft260 0003:0403:6030.0003: chip code: 0000 0000 [ 215.660887][ T5714] ft260 0003:0403:6030.0003: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.0-1/input0 [ 215.870234][ T5714] ft260 0003:0403:6030.0003: failed to retrieve status: -32, no wakeup [ 215.872058][ T5714] ft260 0003:0403:6030.0003: failed to retrieve status: -32 [ 217.392526][ T12] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.392577][ T12] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.421298][ T33] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.421387][ T33] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.120819][ T7269] netlink: 15163 bytes leftover after parsing attributes in process `syz.0.413'. [ 218.144309][ T7273] netlink: 20 bytes leftover after parsing attributes in process `syz.3.414'. [ 218.226907][ T5714] usb 1-1: USB disconnect, device number 2 [ 218.759534][ T7285] netlink: 8 bytes leftover after parsing attributes in process `syz.5.419'. [ 219.656695][ T7302] tipc: Started in network mode [ 219.656726][ T7302] tipc: Node identity ac1414aa, cluster identity 4711 [ 219.704924][ C1] net_ratelimit: 56 callbacks suppressed [ 219.783269][ T7302] tipc: New replicast peer: 172.20.20.187 [ 219.821482][ T7302] tipc: Enabled bearer , priority 10 [ 219.842309][ T7305] FAULT_INJECTION: forcing a failure. [ 219.842309][ T7305] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 219.842353][ T7305] CPU: 0 UID: 0 PID: 7305 Comm: syz.5.425 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 219.842387][ T7305] Tainted: [L]=SOFTLOCKUP [ 219.842397][ T7305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 219.842412][ T7305] Call Trace: [ 219.842422][ T7305] [ 219.842433][ T7305] dump_stack_lvl+0xe8/0x150 [ 219.842474][ T7305] should_fail_ex+0x46b/0x600 [ 219.842513][ T7305] prepare_alloc_pages+0x223/0x650 [ 219.842556][ T7305] __alloc_frozen_pages_noprof+0x1a1/0x5c0 [ 219.842596][ T7305] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 219.842636][ T7305] ? __pfx_policy_nodemask+0x10/0x10 [ 219.842680][ T7305] alloc_pages_mpol+0xd4/0x280 [ 219.842735][ T7305] alloc_pages_noprof+0xd2/0x2f0 [ 219.842764][ T7305] alloc_pages_exact_noprof+0x3b/0xc0 [ 219.842802][ T7305] snd_pcm_attach_substream+0x5c8/0xb20 [ 219.842852][ T7305] snd_pcm_open_substream+0xb9/0x24f0 [ 219.842895][ T7305] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 219.842935][ T7305] snd_pcm_oss_open+0xf48/0x1c10 [ 219.842986][ T7305] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 219.843032][ T7305] ? rt_spin_unlock+0x159/0x200 [ 219.843066][ T7305] ? __pfx_default_wake_function+0x10/0x10 [ 219.843098][ T7305] ? rt_spin_unlock+0x165/0x200 [ 219.843140][ T7305] chrdev_open+0x4dc/0x600 [ 219.843178][ T7305] ? __pfx_chrdev_open+0x10/0x10 [ 219.843212][ T7305] ? fsnotify_open_perm_and_set_mode+0x13b/0x6c0 [ 219.843253][ T7305] ? __pfx_chrdev_open+0x10/0x10 [ 219.843286][ T7305] do_dentry_open+0x849/0x1420 [ 219.843338][ T7305] vfs_open+0x3b/0x350 [ 219.843370][ T7305] ? path_openat+0x142d/0x1d60 [ 219.843404][ T7305] path_openat+0x1448/0x1d60 [ 219.843456][ T7305] do_file_open+0x23e/0x4a0 [ 219.843490][ T7305] ? __pfx_do_file_open+0x10/0x10 [ 219.843546][ T7305] ? alloc_fd+0x654/0x6d0 [ 219.843580][ T7305] do_sys_openat2+0x115/0x200 [ 219.843616][ T7305] ? __se_sys_futex+0x3a8/0x450 [ 219.843640][ T7305] ? __pfx_do_sys_openat2+0x10/0x10 [ 219.843682][ T7305] ? rcu_is_watching+0x16/0xb0 [ 219.843731][ T7305] __x64_sys_openat+0x138/0x170 [ 219.843775][ T7305] do_syscall_64+0x166/0x520 [ 219.843797][ T7305] ? trace_irq_disable+0x3b/0x140 [ 219.843828][ T7305] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.843853][ T7305] ? clear_bhb_loop+0x70/0xc0 [ 219.843882][ T7305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.843906][ T7305] RIP: 0033:0x7f37216fe159 [ 219.843929][ T7305] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 219.843951][ T7305] RSP: 002b:00007f371f956028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 219.843977][ T7305] RAX: ffffffffffffffda RBX: 00007f3721985fa0 RCX: 00007f37216fe159 [ 219.843995][ T7305] RDX: 0000000000109842 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 219.844013][ T7305] RBP: 00007f372179506b R08: 0000000000000000 R09: 0000000000000000 [ 219.844029][ T7305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.844044][ T7305] R13: 00007f3721986038 R14: 00007f3721985fa0 R15: 00007ffc1e4bef48 [ 219.844082][ T7305] [ 220.779042][ T5315] tipc: Node number set to 2886997162 [ 222.024973][ T4897] Bluetooth: hci4: command 0x0406 tx timeout [ 222.104879][ T4897] Bluetooth: hci1: command 0x0406 tx timeout [ 222.139372][ T5591] Bluetooth: hci3: command 0x0406 tx timeout [ 222.139424][ T5591] Bluetooth: hci2: command 0x0406 tx timeout [ 223.000742][ T38] kauditd_printk_skb: 19 callbacks suppressed [ 223.000761][ T38] audit: type=1800 audit(1790038622.921:71): pid=7353 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.436" name=8006 dev="sda1" ino=2054 res=0 errno=0 [ 223.003592][ T7353] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 223.649746][ T7368] fuse: fd is not a fuse device [ 223.787764][ T5864] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 223.923917][ T5587] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 223.923945][ T5587] CPU: 0 UID: 0 PID: 5587 Comm: kworker/u9:3 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 223.923979][ T5587] Tainted: [L]=SOFTLOCKUP [ 223.923988][ T5587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 223.924005][ T5587] Workqueue: hci1 hci_rx_work [ 223.924038][ T5587] Call Trace: [ 223.924048][ T5587] [ 223.924060][ T5587] dump_stack_lvl+0xe8/0x150 [ 223.924099][ T5587] sysfs_create_dir_ns+0x271/0x2a0 [ 223.924132][ T5587] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 223.924173][ T5587] kobject_add_internal+0x62c/0xce0 [ 223.924210][ T5587] kobject_add+0x163/0x240 [ 223.924236][ T5587] ? rt_spin_unlock+0x159/0x200 [ 223.924273][ T5587] ? __pfx_kobject_add+0x10/0x10 [ 223.924307][ T5587] ? get_device_parent+0x370/0x3a0 [ 223.924350][ T5587] device_add+0x3fa/0xb80 [ 223.924388][ T5587] hci_conn_add_sysfs+0xd5/0x210 [ 223.924421][ T5587] le_conn_complete_evt+0xfe3/0x16d0 [ 223.924466][ T5587] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 223.924513][ T5587] ? skb_pull_data+0xf0/0x200 [ 223.924547][ T5587] hci_le_conn_complete_evt+0x187/0x470 [ 223.924590][ T5587] hci_event_packet+0x67a/0xf10 [ 223.924620][ T5587] ? reacquire_held_locks+0x117/0x1a0 [ 223.924662][ T5587] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 223.924693][ T5587] ? __pfx_hci_event_packet+0x10/0x10 [ 223.924739][ T5587] ? hci_send_to_monitor+0xe2/0x590 [ 223.924769][ T5587] hci_rx_work+0x3ee/0x1020 [ 223.924807][ T5587] ? process_scheduled_works+0x97a/0x1630 [ 223.924851][ T5587] process_scheduled_works+0xc3d/0x1630 [ 223.924919][ T5587] ? __pfx_process_scheduled_works+0x10/0x10 [ 223.924961][ T5587] ? assign_work+0x3cf/0x5d0 [ 223.925001][ T5587] worker_thread+0xa47/0xfb0 [ 223.925051][ T5587] ? __kthread_parkme+0x71/0x1f0 [ 223.925099][ T5587] kthread+0x38b/0x470 [ 223.925125][ T5587] ? __pfx_worker_thread+0x10/0x10 [ 223.925156][ T5587] ? __pfx_kthread+0x10/0x10 [ 223.925183][ T5587] ret_from_fork+0x514/0xb70 [ 223.925210][ T5587] ? __pfx_ret_from_fork+0x10/0x10 [ 223.925235][ T5587] ? __switch_to+0xc89/0x1420 [ 223.925273][ T5587] ? __pfx_kthread+0x10/0x10 [ 223.925300][ T5587] ret_from_fork_asm+0x1a/0x30 [ 223.925343][ T5587] [ 223.941001][ T5587] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 223.941053][ T5587] Bluetooth: hci1: failed to register connection device [ 223.955872][ T5864] usb 6-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 224.036536][ T5864] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 224.036566][ T5864] usb 6-1: config 0 has no interface number 0 [ 224.036639][ T5864] usb 6-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 224.036670][ T5864] usb 6-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.036696][ T5864] usb 6-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 224.036726][ T5864] usb 6-1: config 0 interface 1 has no altsetting 0 [ 224.164586][ T5864] usb 6-1: New USB device strings: Mfr=93, Product=0, SerialNumber=0 [ 224.164611][ T5864] usb 6-1: Manufacturer: syz [ 224.288831][ T5864] usb 6-1: config 0 descriptor?? [ 224.904854][ C1] net_ratelimit: 38 callbacks suppressed [ 224.952172][ T5864] uclogic 0003:145F:0212.0004: pen parameters not found [ 224.953289][ T5864] uclogic 0003:145F:0212.0004: interface is invalid, ignoring [ 225.013022][ T7365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 225.078352][ T7365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 225.131611][ T5816] usb 6-1: USB disconnect, device number 5 [ 225.676297][ T7397] hub 1-0:1.0: USB hub found [ 225.677615][ T7397] hub 1-0:1.0: 1 port detected [ 226.500554][ T7423] overlayfs: failed to clone upperpath [ 229.378985][ T7458] hub 1-0:1.0: USB hub found [ 229.379394][ T7458] hub 1-0:1.0: 1 port detected [ 229.989511][ T7460] netlink: 348 bytes leftover after parsing attributes in process `syz.0.464'. [ 230.228138][ T5684] net_ratelimit: 26 callbacks suppressed [ 231.024855][ T5699] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 231.191650][ T5699] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 231.215210][ T5699] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 231.215233][ T5699] usb 1-1: Product: syz [ 231.215249][ T5699] usb 1-1: SerialNumber: syz [ 231.322389][ T5699] usb 1-1: config 0 descriptor?? [ 232.224918][ T5699] hso 1-1:0.0: Failed to find BULK eps [ 232.424274][ T5700] usb 1-1: USB disconnect, device number 3 [ 235.315984][ C0] net_ratelimit: 25 callbacks suppressed [ 237.660078][ T5700] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 237.840855][ T5700] usb 5-1: Using ep0 maxpacket: 8 [ 237.842200][ T5700] usb 5-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 237.845341][ T5700] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 199, changing to 11 [ 237.845375][ T5700] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 25715, setting to 1024 [ 237.911906][ T5700] usb 5-1: string descriptor 0 read error: -22 [ 237.912082][ T5700] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.966388][ T7569] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 238.342117][ T5700] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 238.342179][ T5700] usb 5-1: MIDIStreaming interface descriptor not found [ 240.461634][ C1] net_ratelimit: 24 callbacks suppressed [ 241.414870][ T5699] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 241.576452][ T5699] usb 4-1: Using ep0 maxpacket: 32 [ 241.577694][ T5699] usb 4-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 241.584359][ T5699] usb 4-1: config 0 has an invalid interface number: 188 but max is 0 [ 241.584385][ T5699] usb 4-1: config 0 has no interface number 0 [ 241.584432][ T5699] usb 4-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 241.628260][ T5699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.628283][ T5699] usb 4-1: Product: syz [ 241.628299][ T5699] usb 4-1: Manufacturer: syz [ 241.628437][ T5699] usb 4-1: SerialNumber: syz [ 241.666206][ T5700] usb 5-1: USB disconnect, device number 5 [ 241.680876][ T5699] usb 4-1: config 0 descriptor?? [ 241.683683][ T7598] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 241.952986][ T7598] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 242.050847][ T7605] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 242.050872][ T7605] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 242.307449][ T7611] vhci_hcd: connection closed [ 242.496088][ T7605] vhci_hcd vhci_hcd.0: Device attached [ 242.530819][ T573] vhci_hcd vhci_hcd.5: stop threads [ 242.531774][ T573] vhci_hcd vhci_hcd.5: release socket [ 242.700146][ T573] vhci_hcd vhci_hcd.5: disconnect device [ 243.024160][ T7623] Bluetooth: ISO socket layer initialized [ 243.082072][ T5587] Bluetooth: hci3: unexpected event for opcode 0x2003 [ 243.877100][ T5699] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 243.877131][ T5699] asix 4-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 243.877435][ T5699] asix 4-1:0.188: probe with driver asix failed with error -71 [ 243.999519][ T5699] usb 4-1: USB disconnect, device number 7 [ 245.545031][ C0] net_ratelimit: 54 callbacks suppressed [ 246.154521][ T7671] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.178190][ T7671] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.195470][ T7690] netlink: 12 bytes leftover after parsing attributes in process `syz.3.535'. [ 246.556836][ T5700] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 246.734995][ T5700] usb 5-1: Using ep0 maxpacket: 32 [ 246.735929][ T5700] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 246.737655][ T5700] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 246.737678][ T5700] usb 5-1: config 0 has no interface number 0 [ 246.737732][ T5700] usb 5-1: config 0 interface 184 has no altsetting 0 [ 246.741107][ T5700] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 246.741129][ T5700] usb 5-1: Product: syz [ 246.741145][ T5700] usb 5-1: Manufacturer: syz [ 246.741160][ T5700] usb 5-1: SerialNumber: syz [ 246.811724][ T5700] usb 5-1: config 0 descriptor?? [ 247.038297][ T7671] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 247.083906][ T7671] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 248.048251][ T5700] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 248.048274][ T5700] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 248.063031][ T5700] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 248.063099][ T5700] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 248.063156][ T5700] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 248.063209][ T5700] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 248.063955][ T5700] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 248.134022][ T5700] usb 5-1: USB disconnect, device number 6 [ 248.455347][ T1111] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.455402][ T1111] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.455450][ T1111] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.455496][ T1111] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.803472][ T7713] binder: 7712:7713 ioctl c0306201 200000000080 returned -14 [ 248.816398][ T7713] binder: 7712:7713 ioctl c0306201 2000000003c0 returned -14 [ 248.836882][ T5714] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 248.994869][ T5714] usb 4-1: Using ep0 maxpacket: 32 [ 248.998176][ T5714] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 249.003460][ T5714] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 249.003486][ T5714] usb 4-1: config 0 has no interface number 0 [ 249.003531][ T5714] usb 4-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 249.003555][ T5714] usb 4-1: config 0 interface 1 has no altsetting 0 [ 249.057005][ T5714] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.057030][ T5714] usb 4-1: Product: syz [ 249.057048][ T5714] usb 4-1: Manufacturer: syz [ 249.057066][ T5714] usb 4-1: SerialNumber: syz [ 249.097921][ T5714] usb 4-1: config 0 descriptor?? [ 249.385832][ T9] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 249.460672][ T5714] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 249.535998][ T9] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 249.538018][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.569826][ T9] usb 1-1: config 0 descriptor?? [ 249.588636][ T9] cp210x 1-1:0.0: cp210x converter detected [ 249.631588][ T5714] cx231xx 4-1:0.1: Failed to read PCB config [ 249.631669][ T5714] cx231xx 4-1:0.1: probe with driver cx231xx failed with error -71 [ 249.717509][ T5714] usb 4-1: USB disconnect, device number 8 [ 250.126184][ T5714] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 250.143557][ T9] usb 1-1: cp210x converter now attached to ttyUSB0 [ 250.235042][ T7733] syz_tun: entered promiscuous mode [ 250.275385][ T5714] usb 4-1: Using ep0 maxpacket: 32 [ 250.276350][ T5714] usb 4-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 250.278059][ T5714] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 250.278084][ T5714] usb 4-1: config 0 has no interface number 0 [ 250.278141][ T5714] usb 4-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 250.278166][ T5714] usb 4-1: config 0 interface 1 has no altsetting 0 [ 250.375814][ T5714] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.375830][ T5714] usb 4-1: Product: syz [ 250.375842][ T5714] usb 4-1: Manufacturer: syz [ 250.375853][ T5714] usb 4-1: SerialNumber: syz [ 250.422148][ T5714] usb 4-1: config 0 descriptor?? [ 250.458547][ T7737] EXT4-fs (sda1): resizing filesystem from 262144 to 310 blocks [ 250.458586][ T7737] EXT4-fs warning (device sda1): ext4_resize_fs:2041: can't shrink FS - resize aborted [ 250.588304][ T9] usb 1-1: USB disconnect, device number 4 [ 250.594830][ C0] net_ratelimit: 228 callbacks suppressed [ 250.631265][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 250.792720][ T5714] cx231xx 4-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 250.799293][ T5714] cx231xx 4-1:0.1: bad scenario!!!!! [ 250.799293][ T5714] config_info=0 [ 250.799366][ T5714] cx231xx 4-1:0.1: Failed to read PCB config [ 250.889416][ T9] cp210x 1-1:0.0: device disconnected [ 250.914554][ T7742] mmap: syz.5.553 (7742) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 251.030710][ T5714] usb 4-1: USB disconnect, device number 9 [ 253.624412][ T7779] batadv_slave_1: entered promiscuous mode [ 253.628532][ T7779] netlink: 4 bytes leftover after parsing attributes in process `syz.5.565'. [ 253.807804][ T7779] batadv_slave_1 (unregistering): left promiscuous mode [ 253.824912][ T7779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 253.853332][ T7781] netlink: 'syz.3.566': attribute type 1 has an invalid length. [ 254.439869][ T7782] bond0: (slave gretap1): making interface the new active one [ 254.462595][ T7782] bond0: (slave gretap1): Enslaving as an active interface with an up link [ 255.053899][ T7808] warning: `syz.1.576' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 255.494898][ T5714] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 255.624826][ C1] net_ratelimit: 44 callbacks suppressed [ 255.705184][ T5714] usb 4-1: Using ep0 maxpacket: 16 [ 255.711056][ T5714] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 255.726893][ T5714] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 255.726917][ T5714] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 255.732069][ T5714] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.732094][ T5714] usb 4-1: Product: syz [ 255.732111][ T5714] usb 4-1: Manufacturer: syz [ 255.732128][ T5714] usb 4-1: SerialNumber: syz [ 255.801196][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.828003][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.882992][ T5714] usb 4-1: 0:2 : does not exist [ 255.960865][ T9] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 256.083003][ T5714] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 256.150961][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 256.154448][ T9] usb 6-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 256.171353][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.208574][ T9] usb 6-1: config 0 descriptor?? [ 256.285463][ T9] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 256.966593][ T5714] usb 4-1: USB disconnect, device number 10 [ 257.359087][ T5765] udevd[5765]: 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 [ 258.292950][ T9] gspca_sonixj: reg_r err -71 [ 258.293061][ T9] sonixj 6-1:0.0: probe with driver sonixj failed with error -71 [ 258.334491][ T9] usb 6-1: USB disconnect, device number 6 [ 258.849358][ T7861] FAULT_INJECTION: forcing a failure. [ 258.849358][ T7861] name failslab, interval 1, probability 0, space 0, times 0 [ 258.849409][ T7861] CPU: 0 UID: 0 PID: 7861 Comm: syz.0.598 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 258.849443][ T7861] Tainted: [L]=SOFTLOCKUP [ 258.849453][ T7861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 258.849469][ T7861] Call Trace: [ 258.849479][ T7861] [ 258.849490][ T7861] dump_stack_lvl+0xe8/0x150 [ 258.849532][ T7861] should_fail_ex+0x46b/0x600 [ 258.849571][ T7861] should_failslab+0xa8/0x100 [ 258.849612][ T7861] __kmalloc_cache_noprof+0xa1/0x680 [ 258.849647][ T7861] ? rdma_resolve_ip+0x69/0x6a0 [ 258.849678][ T7861] ? rdma_resolve_ip+0x69/0x6a0 [ 258.849718][ T7861] rdma_resolve_ip+0x69/0x6a0 [ 258.849753][ T7861] ? __pfx_addr_handler+0x10/0x10 [ 258.849784][ T7861] rdma_resolve_addr+0x6cd/0x21a0 [ 258.849822][ T7861] ? __pfx_rdma_resolve_addr+0x10/0x10 [ 258.849854][ T7861] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 258.849917][ T7861] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 258.849955][ T7861] ? mutex_lock_nested+0x152/0x1d0 [ 258.849982][ T7861] ? ucma_resolve_addr+0x32d/0x3b0 [ 258.850016][ T7861] ucma_resolve_addr+0x368/0x3b0 [ 258.850050][ T7861] ? __pfx_ucma_resolve_addr+0x10/0x10 [ 258.850125][ T7861] ucma_write+0x257/0x2f0 [ 258.850156][ T7861] ? __pfx_ucma_write+0x10/0x10 [ 258.850183][ T7861] ? security_file_permission+0x75/0x260 [ 258.850214][ T7861] ? rw_verify_area+0x209/0x4d0 [ 258.850244][ T7861] ? __pfx_ucma_write+0x10/0x10 [ 258.850270][ T7861] vfs_write+0x29f/0xbb0 [ 258.850306][ T7861] ? __pfx_vfs_write+0x10/0x10 [ 258.850335][ T7861] ? __fget_files+0x2a/0x420 [ 258.850366][ T7861] ? __fget_files+0x2a/0x420 [ 258.850399][ T7861] ? __fget_files+0x3a8/0x420 [ 258.850428][ T7861] ? __fget_files+0x2a/0x420 [ 258.850463][ T7861] ksys_write+0x156/0x270 [ 258.850496][ T7861] ? __pfx_ksys_write+0x10/0x10 [ 258.850538][ T7861] do_syscall_64+0x166/0x520 [ 258.850560][ T7861] ? trace_irq_disable+0x3b/0x140 [ 258.850592][ T7861] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.850617][ T7861] ? clear_bhb_loop+0x70/0xc0 [ 258.850647][ T7861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.850673][ T7861] RIP: 0033:0x7f4ae7a4e159 [ 258.850697][ T7861] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 258.850720][ T7861] RSP: 002b:00007f4ae5ca6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 258.850746][ T7861] RAX: ffffffffffffffda RBX: 00007f4ae7cd5fa0 RCX: 00007f4ae7a4e159 [ 258.850765][ T7861] RDX: 0000000000000118 RSI: 0000200000000680 RDI: 0000000000000004 [ 258.850782][ T7861] RBP: 00007f4ae7ae506b R08: 0000000000000000 R09: 0000000000000000 [ 258.850798][ T7861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.850813][ T7861] R13: 00007f4ae7cd6038 R14: 00007f4ae7cd5fa0 R15: 00007ffdac404bf8 [ 258.850851][ T7861] [ 259.564963][ T5714] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 259.736902][ T5714] usb 6-1: New USB device found, idVendor=0552, idProduct=5510, bcdDevice= 0.00 [ 259.742293][ T5714] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 259.742317][ T5714] usb 6-1: Product: syz [ 259.742334][ T5714] usb 6-1: Manufacturer: syz [ 260.701585][ T5714] scsi host1: uas [ 260.831070][ C1] net_ratelimit: 24 callbacks suppressed [ 260.924080][ C0] usb 6-1: stat urb: no pending cmd for uas-tag 78 [ 261.450197][ C0] usb 6-1: cmd cmplt err -71 [ 261.453657][ T5714] usb 6-1: USB disconnect, device number 7 [ 261.530523][ T5714] scsi 1:0:0:0: tag#24 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 261.530637][ T5714] scsi 1:0:0:0: tag#24 CDB: Inquiry 12 00 00 00 24 00 [ 262.520426][ T7927] @ÿ: renamed from veth0_vlan [ 263.025579][ T7943] netlink: 36 bytes leftover after parsing attributes in process `syz.3.623'. [ 264.569719][ T7966] 9p: Bad value for 'rfdno' [ 264.616124][ T7964] kernel read not supported for file /file0 (pid: 7964 comm: syz.1.633) [ 264.617149][ T38] audit: type=1800 audit(1790038664.541:72): pid=7964 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.1.633" name="file0" dev="mqueue" ino=16960 res=0 errno=0 [ 265.714872][ T5864] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 265.960412][ C0] net_ratelimit: 36 callbacks suppressed [ 266.095939][ T5864] usb 1-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 266.097142][ T5864] usb 1-1: config 0 has no interfaces? [ 266.101758][ T5864] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.101781][ T5864] usb 1-1: Product: syz [ 266.101798][ T5864] usb 1-1: Manufacturer: syz [ 266.101815][ T5864] usb 1-1: SerialNumber: syz [ 266.168639][ T5864] usb 1-1: config 0 descriptor?? [ 266.880574][ T8009] netlink: 11575 bytes leftover after parsing attributes in process `syz.1.647'. [ 267.205648][ T5864] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 267.243059][ T9] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 267.383073][ T5864] usb 5-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 267.394336][ T5864] usb 5-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 267.394356][ T5864] usb 5-1: config 0 interface 0 has no altsetting 0 [ 267.394397][ T5864] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.436219][ T9] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 267.446775][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.446841][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.450673][ T5864] usb 5-1: config 0 descriptor?? [ 267.481386][ T9] usb 6-1: config 0 descriptor?? [ 267.705507][ T9] usbhid 6-1:0.0: can't add hid device: -71 [ 267.705746][ T9] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 267.742714][ T9] usb 6-1: USB disconnect, device number 8 [ 267.904047][ T5864] magicmouse 0003:05AC:0265.0005: unbalanced collection at end of report description [ 267.909080][ T5864] magicmouse 0003:05AC:0265.0005: magicmouse hid parse failed [ 267.918470][ T5864] magicmouse 0003:05AC:0265.0005: probe with driver magicmouse failed with error -22 [ 268.033422][ T5816] usb 1-1: USB disconnect, device number 5 [ 268.126722][ T37] usb 5-1: USB disconnect, device number 7 [ 268.265515][ T9] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 268.425694][ T9] usb 6-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 268.427429][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 268.427481][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.435081][ T9] usb 6-1: config 0 descriptor?? [ 270.057831][ T8030] fuse: fd is not a fuse device [ 270.217344][ T9] aiptek 6-1:0.0: Aiptek using 400 ms programming speed [ 270.221367][ T9] input: Aiptek as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input8 [ 270.264481][ T5864] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 270.767589][ T5864] usb 5-1: Using ep0 maxpacket: 16 [ 270.777871][ T5864] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 271.117249][ T5864] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.117440][ T5864] usb 5-1: Product: syz [ 271.117452][ T5864] usb 5-1: Manufacturer: syz [ 271.117463][ T5864] usb 5-1: SerialNumber: syz [ 271.831797][ T5864] usb 5-1: config 0 descriptor?? [ 271.864833][ C1] net_ratelimit: 16 callbacks suppressed [ 272.381536][ T5864] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 272.926299][ T5864] usb 5-1: Detected FT-X [ 273.930640][ T5864] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 274.027042][ T5864] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 274.131894][ T8045] sit0: entered promiscuous mode [ 274.152288][ T8041] netlink: 8 bytes leftover after parsing attributes in process `syz.5.658'. [ 274.167724][ T8045] netlink: 'syz.1.661': attribute type 1 has an invalid length. [ 274.167745][ T8045] netlink: 1 bytes leftover after parsing attributes in process `syz.1.661'. [ 274.232428][ T5864] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 275.398368][ T8051] faux_driver vgem: [drm] Unknown color mode 3; guessing buffer size. [ 275.525324][ T8055] netlink: 15143 bytes leftover after parsing attributes in process `syz.4.664'. [ 275.620162][ T5864] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 276.001608][ T5864] usb 5-1: USB disconnect, device number 8 [ 277.225014][ C1] net_ratelimit: 15 callbacks suppressed [ 277.531392][ T8063] netlink: 20 bytes leftover after parsing attributes in process `syz.4.668'. [ 277.568594][ T38] audit: type=1326 audit(1790038677.491:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8066 comm="syz.3.670" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5b770e159 code=0x7fc00000 [ 277.570668][ T38] audit: type=1326 audit(1790038677.491:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8066 comm="syz.3.670" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fb5b770e159 code=0x7fc00000 [ 277.651356][ T38] audit: type=1326 audit(1790038677.571:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8066 comm="syz.3.670" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fb5b7707ed7 code=0x7fc00000 [ 277.651691][ T38] audit: type=1326 audit(1790038677.571:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8066 comm="syz.3.670" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fb5b76af4d9 code=0x7fc00000 [ 277.652078][ T38] audit: type=1326 audit(1790038677.571:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8066 comm="syz.3.670" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fb5b76af59d code=0x7fc00000 [ 277.653190][ T38] audit: type=1326 audit(1790038677.571:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8066 comm="syz.3.670" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fb5b770e159 code=0x7fc00000 [ 277.890905][ T5864] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 278.339210][ T5864] ftdi_sio 5-1:0.0: device disconnected [ 278.342097][ T8063] ip6gre1: entered promiscuous mode [ 278.342115][ T8063] ip6gre1: entered allmulticast mode [ 278.367435][ T9] usb 6-1: USB disconnect, device number 9 [ 278.367639][ C0] aiptek 6-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 278.441209][ T8072] netlink: 'syz.4.668': attribute type 6 has an invalid length. [ 278.441229][ T8072] netlink: 72 bytes leftover after parsing attributes in process `syz.4.668'. [ 279.090960][ T8080] FAULT_INJECTION: forcing a failure. [ 279.090960][ T8080] name fail_futex, interval 1, probability 0, space 0, times 0 [ 279.091009][ T8080] CPU: 1 UID: 0 PID: 8080 Comm: syz.4.672 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 279.091043][ T8080] Tainted: [L]=SOFTLOCKUP [ 279.091054][ T8080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 279.091069][ T8080] Call Trace: [ 279.091079][ T8080] [ 279.091090][ T8080] dump_stack_lvl+0xe8/0x150 [ 279.091131][ T8080] should_fail_ex+0x46b/0x600 [ 279.091169][ T8080] get_futex_key+0x1b4/0x1580 [ 279.091218][ T8080] ? __pfx_get_futex_key+0x10/0x10 [ 279.091266][ T8080] futex_wake+0x119/0x600 [ 279.091298][ T8080] ? rcu_is_watching+0x16/0xb0 [ 279.091338][ T8080] ? __pfx_futex_wake+0x10/0x10 [ 279.091378][ T8080] ? file_init_path+0x3b/0x5d0 [ 279.091418][ T8080] do_futex+0x458/0x4e0 [ 279.091470][ T8080] ? __pfx_do_futex+0x10/0x10 [ 279.091504][ T8080] __se_sys_futex+0x3a8/0x450 [ 279.091532][ T8080] ? fd_install+0x30f/0x3e0 [ 279.091557][ T8080] ? __pfx___se_sys_futex+0x10/0x10 [ 279.091583][ T8080] ? __sys_socketpair+0x4a8/0x560 [ 279.091625][ T8080] ? __x64_sys_futex+0x21/0xf0 [ 279.091653][ T8080] do_syscall_64+0x166/0x520 [ 279.091676][ T8080] ? trace_irq_disable+0x3b/0x140 [ 279.091708][ T8080] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.091733][ T8080] ? clear_bhb_loop+0x70/0xc0 [ 279.091763][ T8080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.091789][ T8080] RIP: 0033:0x7fb861f2e159 [ 279.091812][ T8080] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 279.091833][ T8080] RSP: 002b:00007fb8601860e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 279.091858][ T8080] RAX: ffffffffffffffda RBX: 00007fb8621b5fa8 RCX: 00007fb861f2e159 [ 279.091877][ T8080] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb8621b5fac [ 279.091894][ T8080] RBP: 00007fb8621b5fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 279.091911][ T8080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.091926][ T8080] R13: 00007fb8621b6038 R14: 00007ffcaa489310 R15: 00007ffcaa4893f8 [ 279.091964][ T8080] [ 280.078599][ T8093] binder: 8091:8093 ioctl c0306201 200000000080 returned -14 [ 280.125482][ T8093] binder: 8091:8093 ioctl c0306201 2000000003c0 returned -14 [ 280.510097][ T8107] netlink: 8 bytes leftover after parsing attributes in process `syz.4.681'. [ 280.510150][ T8107] netlink: 8 bytes leftover after parsing attributes in process `syz.4.681'. [ 282.354849][ C0] net_ratelimit: 19 callbacks suppressed [ 283.250306][ T8150] Could not find key with description: [syz0] [ 283.250332][ T8150] process_request_key_err: No key [ 283.250344][ T8150] Could not find valid key in user session keyring for sig specified in mount option: [syz0] [ 283.250359][ T8150] One or more global auth toks could not properly register; rc = [-2] [ 283.315071][ T8150] Error validating options; rc = [-2] [ 283.991269][ T8163] binder: 8162:8163 ioctl c0306201 200000000080 returned -14 [ 284.026175][ T8163] binder: 8162:8163 ioctl c0306201 2000000003c0 returned -14 [ 284.475059][ T9] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 284.637165][ T9] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 284.640897][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 284.640913][ T9] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 284.640954][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.694071][ T9] usb 6-1: config 0 descriptor?? [ 285.608037][ T5714] usb 6-1: USB disconnect, device number 10 [ 286.626201][ T8199] vlan0: entered promiscuous mode [ 286.626228][ T8199] syz_tun: entered promiscuous mode [ 287.464796][ C1] net_ratelimit: 46 callbacks suppressed [ 287.486398][ T5864] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 287.636847][ T5864] usb 6-1: Using ep0 maxpacket: 8 [ 287.639858][ T5864] usb 6-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 287.641443][ T5864] usb 6-1: config 0 has an invalid interface number: 186 but max is 0 [ 287.641467][ T5864] usb 6-1: config 0 has no interface number 0 [ 287.641520][ T5864] usb 6-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 287.641545][ T5864] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x1 has an invalid bInterval 18, changing to 8 [ 287.641574][ T5864] usb 6-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 287.641599][ T5864] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 287.641636][ T5864] usb 6-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 287.735175][ T5864] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.735207][ T5864] usb 6-1: Product: syz [ 287.735225][ T5864] usb 6-1: Manufacturer: syz [ 287.735241][ T5864] usb 6-1: SerialNumber: syz [ 287.775087][ T5864] usb 6-1: config 0 descriptor?? [ 288.169812][ T5864] iowarrior 6-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 288.288121][ T5816] usb 6-1: USB disconnect, device number 11 [ 290.048162][ T8280] netlink: 'syz.4.740': attribute type 1 has an invalid length. [ 290.279155][ T8285] netlink: 'syz.4.740': attribute type 10 has an invalid length. [ 290.279172][ T8285] netlink: 40 bytes leftover after parsing attributes in process `syz.4.740'. [ 290.343070][ T8280] 8021q: adding VLAN 0 to HW filter on device bond1 [ 290.537128][ T8282] bond1: (slave gretap1): making interface the new active one [ 290.581535][ T8282] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 290.740689][ T8284] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 290.761490][ T8285] dummy0: entered promiscuous mode [ 290.802690][ T8285] bond1: (slave dummy0): Releasing active interface [ 291.097686][ T8297] FAULT_INJECTION: forcing a failure. [ 291.097686][ T8297] name failslab, interval 1, probability 0, space 0, times 0 [ 291.097728][ T8297] CPU: 0 UID: 0 PID: 8297 Comm: syz.0.745 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 291.097761][ T8297] Tainted: [L]=SOFTLOCKUP [ 291.097771][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 291.097785][ T8297] Call Trace: [ 291.097795][ T8297] [ 291.097806][ T8297] dump_stack_lvl+0xe8/0x150 [ 291.097858][ T8297] should_fail_ex+0x46b/0x600 [ 291.097896][ T8297] should_failslab+0xa8/0x100 [ 291.097935][ T8297] __kvmalloc_node_noprof+0x176/0x890 [ 291.097978][ T8297] ? binder_alloc_mmap_handler+0x1ab/0x620 [ 291.098008][ T8297] ? binder_alloc_mmap_handler+0x1ab/0x620 [ 291.098047][ T8297] binder_alloc_mmap_handler+0x1ab/0x620 [ 291.098083][ T8297] mmap_region+0x1960/0x2220 [ 291.098124][ T8297] ? __pfx_mmap_region+0x10/0x10 [ 291.098150][ T8297] ? do_raw_spin_lock+0x12b/0x2f0 [ 291.098261][ T8297] ? lock_acquire+0x115/0x350 [ 291.098292][ T8297] ? futex_unqueue+0x22/0x240 [ 291.098362][ T8297] ? __lock_acquire+0x747/0x2de0 [ 291.098394][ T8297] ? cap_mmap_addr+0xaf/0x100 [ 291.098427][ T8297] ? bpf_lsm_mmap_addr+0x9/0x50 [ 291.098451][ T8297] ? security_mmap_addr+0x71/0x240 [ 291.098482][ T8297] ? shmem_mapping+0xd/0x50 [ 291.098504][ T8297] ? memfd_check_seals_mmap+0xcb/0x230 [ 291.098544][ T8297] do_mmap+0xe0e/0x1310 [ 291.098581][ T8297] ? __pfx_do_mmap+0x10/0x10 [ 291.098618][ T8297] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 291.098660][ T8297] ? rwbase_write_lock+0x550/0x720 [ 291.098698][ T8297] vm_mmap_pgoff+0x275/0x4e0 [ 291.098733][ T8297] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 291.098765][ T8297] ? __fget_files+0x2a/0x420 [ 291.098790][ T8297] ? __fget_files+0x3a8/0x420 [ 291.098821][ T8297] ? __fget_files+0x2a/0x420 [ 291.098848][ T8297] ksys_mmap_pgoff+0x4a6/0x720 [ 291.098878][ T8297] ? __x64_sys_mmap+0x7f/0x140 [ 291.098908][ T8297] do_syscall_64+0x166/0x520 [ 291.098931][ T8297] ? trace_irq_disable+0x3b/0x140 [ 291.098962][ T8297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.098988][ T8297] ? clear_bhb_loop+0x70/0xc0 [ 291.099018][ T8297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.099042][ T8297] RIP: 0033:0x7f4ae7a4e159 [ 291.099064][ T8297] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 291.099086][ T8297] RSP: 002b:00007f4ae5ca6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 291.099112][ T8297] RAX: ffffffffffffffda RBX: 00007f4ae7cd5fa0 RCX: 00007f4ae7a4e159 [ 291.099130][ T8297] RDX: 0000000000000001 RSI: 0000000000003000 RDI: 0000200000ffd000 [ 291.099147][ T8297] RBP: 00007f4ae7ae506b R08: 0000000000000004 R09: 0000000000000000 [ 291.099162][ T8297] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 291.099178][ T8297] R13: 00007f4ae7cd6038 R14: 00007f4ae7cd5fa0 R15: 00007ffdac404bf8 [ 291.099215][ T8297] [ 291.099608][ T8297] binder_alloc: binder_alloc_mmap_handler: 8296 200000ffd000-200001000000 alloc page array failed -12 [ 291.880643][ T8301] libceph: resolve 'v2' (ret=-3): failed [ 291.880666][ T8301] libceph: Failed to parse monitor IPs: -3 [ 292.667585][ C1] net_ratelimit: 16 callbacks suppressed [ 294.462828][ T8345] llcp: llcp_sock_bind: sk ffff88803b29e000 addr ffffc90007487dc0 family 39 [ 294.462955][ T8345] ================================================================== [ 294.462968][ T8345] BUG: KASAN: slab-out-of-bounds in string+0x216/0x2d0 [ 294.463004][ T8345] Read of size 1 at addr ffff888036173481 by task syz.0.761/8345 [ 294.463025][ T8345] [ 294.463043][ T8345] CPU: 1 UID: 0 PID: 8345 Comm: syz.0.761 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 294.463076][ T8345] Tainted: [L]=SOFTLOCKUP SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 294.463085][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 294.463109][ T8345] Call Trace: [ 294.463118][ T8345] [ 294.463128][ T8345] dump_stack_lvl+0xe8/0x150 [ 294.463166][ T8345] print_address_description+0x55/0x1e0 [ 294.463201][ T8345] ? string+0x216/0x2d0 [ 294.463228][ T8345] print_report+0x58/0x70 [ 294.463259][ T8345] kasan_report+0x117/0x150 [ 294.463297][ T8345] ? string+0x216/0x2d0 [ 294.463330][ T8345] string+0x216/0x2d0 [ 294.463362][ T8345] vsnprintf+0x74a/0xef0 [ 294.463397][ T8345] pointer+0xa12/0x1120 [ 294.463430][ T8345] ? __pfx_pointer+0x10/0x10 [ 294.463468][ T8345] vsnprintf+0x626/0xef0 [ 294.463503][ T8345] vprintk_store+0x3d9/0xdc0 [ 294.463544][ T8345] ? __pfx_vprintk_store+0x10/0x10 [ 294.463582][ T8345] ? is_bpf_text_address+0x292/0x2b0 [ 294.463618][ T8345] ? is_bpf_text_address+0x26/0x2b0 [ 294.463655][ T8345] ? kernel_text_address+0xa5/0xe0 [ 294.463682][ T8345] ? __kernel_text_address+0xd/0x30 [ 294.463717][ T8345] vprintk_emit+0x192/0x560 [ 294.463755][ T8345] ? __pfx_vprintk_emit+0x10/0x10 [ 294.463796][ T8345] _printk+0xdd/0x130 [ 294.463822][ T8345] ? kasan_save_track+0x3e/0x80 [ 294.463855][ T8345] ? __pfx__printk+0x10/0x10 [ 294.463882][ T8345] ? __lock_acquire+0x747/0x2de0 [ 294.463916][ T8345] __dynamic_pr_debug+0x1a2/0x260 [ 294.463953][ T8345] ? __pfx___dynamic_pr_debug+0x10/0x10 [ 294.463994][ T8345] ? do_raw_spin_lock+0x12b/0x2f0 [ 294.464031][ T8345] ? mutex_lock_nested+0x152/0x1d0 [ 294.464059][ T8345] ? nfc_llcp_get_sdp_ssap+0x39/0x440 [ 294.464093][ T8345] nfc_llcp_get_sdp_ssap+0x3a7/0x440 [ 294.464141][ T8345] llcp_sock_bind+0x3c5/0x780 [ 294.464167][ T8345] ? __pfx_llcp_sock_bind+0x10/0x10 [ 294.464195][ T8345] ? hook_socket_bind+0x1ba/0x290 [ 294.464225][ T8345] ? bpf_lsm_socket_bind+0x9/0x20 [ 294.464264][ T8345] __sys_bind+0x2e9/0x410 [ 294.464300][ T8345] ? __pfx___sys_bind+0x10/0x10 [ 294.464339][ T8345] ? rcu_is_watching+0x16/0xb0 [ 294.464379][ T8345] __x64_sys_bind+0x7a/0x90 [ 294.464413][ T8345] do_syscall_64+0x166/0x520 [ 294.464434][ T8345] ? trace_irq_disable+0x3b/0x140 [ 294.464464][ T8345] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.464489][ T8345] ? clear_bhb_loop+0x70/0xc0 [ 294.464515][ T8345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.464545][ T8345] RIP: 0033:0x7f4ae7a4e159 [ 294.464567][ T8345] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 294.464589][ T8345] RSP: 002b:00007f4ae5ca6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 294.464710][ T8345] RAX: ffffffffffffffda RBX: 00007f4ae7cd5fa0 RCX: 00007f4ae7a4e159 [ 294.464730][ T8345] RDX: 0000000000000060 RSI: 0000200000000080 RDI: 0000000000000006 [ 294.464746][ T8345] RBP: 00007f4ae7ae506b R08: 0000000000000000 R09: 0000000000000000 [ 294.464761][ T8345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 294.464776][ T8345] R13: 00007f4ae7cd6038 R14: 00007f4ae7cd5fa0 R15: 00007ffdac404bf8 [ 294.464804][ T8345] [ 294.464813][ T8345] [ 294.464819][ T8345] Allocated by task 8345: [ 294.464832][ T8345] kasan_save_track+0x3e/0x80 [ 294.464865][ T8345] __kasan_kmalloc+0x93/0xb0 [ 294.464895][ T8345] __kmalloc_node_track_caller_noprof+0x56e/0x7b0 [ 294.464925][ T8345] kmemdup_noprof+0x2b/0x70 [ 294.464945][ T8345] llcp_sock_bind+0x377/0x780 [ 294.464964][ T8345] __sys_bind+0x2e9/0x410 [ 294.464995][ T8345] __x64_sys_bind+0x7a/0x90 [ 294.465024][ T8345] do_syscall_64+0x166/0x520 [ 294.465044][ T8345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.465066][ T8345] [ 294.465073][ T8345] The buggy address belongs to the object at ffff888036173480 [ 294.465073][ T8345] which belongs to the cache kmalloc-8 of size 8 [ 294.465093][ T8345] The buggy address is located 0 bytes to the right of [ 294.465093][ T8345] allocated 1-byte region [ffff888036173480, ffff888036173481) [ 294.465118][ T8345] [ 294.465125][ T8345] The buggy address belongs to the physical page: [ 294.465154][ T8345] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888036173140 pfn:0x36173 [ 294.465177][ T8345] flags: 0x80000000000200(workingset|node=0|zone=1) [ 294.465202][ T8345] page_type: f5(slab) [ 294.465224][ T8345] raw: 0080000000000200 ffff88813ffbd500 ffffea00009d6e10 ffffea0000ad7ed0 [ 294.465246][ T8345] raw: ffff888036173140 0000000000800076 00000000f5000000 0000000000000000 [ 294.465259][ T8345] page dumped because: kasan: bad access detected [ 294.465272][ T8345] page_owner tracks the page as allocated [ 294.465281][ T8345] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 28963770503 [ 294.465321][ T8345] post_alloc_hook+0x1f9/0x250 [ 294.465350][ T8345] get_page_from_freelist+0x2591/0x2600 [ 294.465384][ T8345] __alloc_frozen_pages_noprof+0x230/0x5c0 [ 294.465416][ T8345] allocate_slab+0x7d/0x620 [ 294.465437][ T8345] refill_objects+0x2d8/0x350 [ 294.465461][ T8345] __pcs_replace_empty_main+0x339/0x690 [ 294.465483][ T8345] __kmalloc_node_track_caller_noprof+0x61e/0x7b0 [ 294.465516][ T8345] kstrdup+0x42/0x100 [ 294.465533][ T8345] kobject_set_name_vargs+0x61/0x110 [ 294.465557][ T8345] kobject_init_and_add+0xee/0x1a0 [ 294.465593][ T8345] lookup_or_create_module_kobject+0xe3/0x170 [ 294.465625][ T8345] kernel_add_sysfs_param+0x14/0xe0 [ 294.465651][ T8345] param_sysfs_builtin+0x199/0x250 [ 294.465675][ T8345] param_sysfs_builtin_init+0x23/0x30 [ 294.465698][ T8345] do_one_initcall+0x250/0x870 [ 294.465732][ T8345] do_initcall_level+0x10a/0x1a0 [ 294.465760][ T8345] page_owner free stack trace missing [ 294.465769][ T8345] [ 294.465776][ T8345] Memory state around the buggy address: [ 294.465789][ T8345] ffff888036173380: 04 fc fc fc 04 fc fc fc fa fc fc fc 05 fc fc fc [ 294.465806][ T8345] ffff888036173400: 05 fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 294.465822][ T8345] >ffff888036173480: 01 fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 294.465834][ T8345] ^ [ 294.465847][ T8345] ffff888036173500: 00 fc fc fc 00 fc fc fc fa fc fc fc 00 fc fc fc [ 294.465864][ T8345] ffff888036173580: 00 fc fc fc fa fc fc fc 07 fc fc fc 07 fc fc fc [ 294.465877][ T8345] ================================================================== [ 294.465899][ T8345] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 295.126102][ T8345] CPU: 1 UID: 0 PID: 8345 Comm: syz.0.761 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 295.137413][ T8345] Tainted: [L]=SOFTLOCKUP [ 295.141754][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 295.151849][ T8345] Call Trace: [ 295.155321][ T8345] [ 295.158270][ T8345] vpanic+0x56d/0xa60 [ 295.162282][ T8345] ? __pfx_vpanic+0x10/0x10 [ 295.166892][ T8345] panic+0xc5/0xd0 [ 295.170635][ T8345] ? __pfx_panic+0x10/0x10 [ 295.175074][ T8345] ? string+0x216/0x2d0 [ 295.179458][ T8345] ? rcu_is_watching+0x16/0xb0 [ 295.184610][ T8345] ? string+0x216/0x2d0 [ 295.188821][ T8345] ? string+0x216/0x2d0 [ 295.193025][ T8345] check_panic_on_warn+0x89/0xb0 [ 295.198018][ T8345] ? string+0x216/0x2d0 [ 295.202252][ T8345] end_report+0x73/0x170 [ 295.206540][ T8345] ? string+0x216/0x2d0 [ 295.210732][ T8345] kasan_report+0x128/0x150 [ 295.215270][ T8345] ? string+0x216/0x2d0 [ 295.219483][ T8345] string+0x216/0x2d0 [ 295.223510][ T8345] vsnprintf+0x74a/0xef0 [ 295.227800][ T8345] pointer+0xa12/0x1120 [ 295.231986][ T8345] ? __pfx_pointer+0x10/0x10 [ 295.236628][ T8345] vsnprintf+0x626/0xef0 [ 295.240923][ T8345] vprintk_store+0x3d9/0xdc0 [ 295.245563][ T8345] ? __pfx_vprintk_store+0x10/0x10 [ 295.250801][ T8345] ? is_bpf_text_address+0x292/0x2b0 [ 295.256140][ T8345] ? is_bpf_text_address+0x26/0x2b0 [ 295.261392][ T8345] ? kernel_text_address+0xa5/0xe0 [ 295.266640][ T8345] ? __kernel_text_address+0xd/0x30 [ 295.271877][ T8345] vprintk_emit+0x192/0x560 [ 295.276522][ T8345] ? __pfx_vprintk_emit+0x10/0x10 [ 295.281591][ T8345] _printk+0xdd/0x130 [ 295.285683][ T8345] ? kasan_save_track+0x3e/0x80 [ 295.290587][ T8345] ? __pfx__printk+0x10/0x10 [ 295.295207][ T8345] ? __lock_acquire+0x747/0x2de0 [ 295.300195][ T8345] __dynamic_pr_debug+0x1a2/0x260 [ 295.305262][ T8345] ? __pfx___dynamic_pr_debug+0x10/0x10 [ 295.310856][ T8345] ? do_raw_spin_lock+0x12b/0x2f0 [ 295.315943][ T8345] ? mutex_lock_nested+0x152/0x1d0 [ 295.321151][ T8345] ? nfc_llcp_get_sdp_ssap+0x39/0x440 [ 295.326562][ T8345] nfc_llcp_get_sdp_ssap+0x3a7/0x440 [ 295.331903][ T8345] llcp_sock_bind+0x3c5/0x780 [ 295.336606][ T8345] ? __pfx_llcp_sock_bind+0x10/0x10 [ 295.341832][ T8345] ? hook_socket_bind+0x1ba/0x290 [ 295.347146][ T8345] ? bpf_lsm_socket_bind+0x9/0x20 [ 295.352206][ T8345] __sys_bind+0x2e9/0x410 [ 295.356591][ T8345] ? __pfx___sys_bind+0x10/0x10 [ 295.361473][ T8345] ? rcu_is_watching+0x16/0xb0 [ 295.366267][ T8345] __x64_sys_bind+0x7a/0x90 [ 295.370802][ T8345] do_syscall_64+0x166/0x520 [ 295.375434][ T8345] ? trace_irq_disable+0x3b/0x140 [ 295.380485][ T8345] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.386602][ T8345] ? clear_bhb_loop+0x70/0xc0 [ 295.391308][ T8345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.397225][ T8345] RIP: 0033:0x7f4ae7a4e159 [ 295.401668][ T8345] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 295.421316][ T8345] RSP: 002b:00007f4ae5ca6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 295.429759][ T8345] RAX: ffffffffffffffda RBX: 00007f4ae7cd5fa0 RCX: 00007f4ae7a4e159 [ 295.437757][ T8345] RDX: 0000000000000060 RSI: 0000200000000080 RDI: 0000000000000006 [ 295.445746][ T8345] RBP: 00007f4ae7ae506b R08: 0000000000000000 R09: 0000000000000000 [ 295.453737][ T8345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 295.461728][ T8345] R13: 00007f4ae7cd6038 R14: 00007f4ae7cd5fa0 R15: 00007ffdac404bf8 [ 295.469726][ T8345] [ 295.473378][ T8345] Kernel Offset: disabled [ 295.477715][ T8345] Rebooting in 86400 seconds..