last executing test programs: 2m49.723345163s ago: executing program 3 (id=2112): syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003d37d840890457e00000000000010902240003000000"], 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xf00}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r4}, 0x18) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x20082, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xfff3, 0xb}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x1fa3}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r9 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r10 = fcntl$dupfd(r9, 0x0, r9) write$sndseq(r10, &(0x7f0000000180)=[{0xff, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result={0x1, 0x2}}, {0x0, 0x0, 0xff, 0x3, @tick=0xf27, {0x1}, {}, @addr={0x2a, 0x5}}], 0x38) syz_usb_connect(0x0, 0x2d, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0x57, 0x55, 0x4a, 0x20, 0x2040, 0x7080, 0xc86c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x3f, 0x0, 0x1, 0xa1, 0x0, 0x51, 0x0, [], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x8, 0x5, 0xd}}]}}]}}]}}, 0x0) 2m45.250615433s ago: executing program 3 (id=2124): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x0, 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESOCT=r0], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.sockprotoname\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x1}], 0x1) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000100)='.\x00', &(0x7f0000002280)='vxfs\x00', 0x8000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffe7e) fsopen(0x0, 0x0) 2m43.07700679s ago: executing program 3 (id=2128): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000040)=""/162, 0x0) 2m42.220056329s ago: executing program 3 (id=2129): socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) madvise(&(0x7f000060c000/0x4000)=nil, 0x4000, 0x16) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, 0x0, 0x0) bind$qrtr(r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x24e22}, 0x6e) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000240)=0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000480)={[{@index_on}, {@volatile}, {@redirect_dir_nofollow}, {@index_off}, {@index_on}], [{@uid_gt}, {@euid_lt={'euid<', r4}}, {@appraise_type}, {@pcr}, {@measure}]}) ptrace(0x10, 0x1) 2m41.136552773s ago: executing program 3 (id=2134): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003d37d840890457e000000000000109022400030000000009"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000380)={0x20, 0x16, 0x1, "e1"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000200)={0x40, 0x0, 0x1, 'u'}, 0x0, 0x0, 0x0, 0x0}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00"/14, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xf00}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x2d) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x20082, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r7 = socket(0x400000000010, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r9, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xfff3, 0xb}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x1fa3}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4000000) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r10 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r11 = fcntl$dupfd(r10, 0x0, r10) write$sndseq(r11, &(0x7f0000000180)=[{0xff, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result={0x1, 0x2}}, {0x0, 0x0, 0xff, 0x3, @tick=0xf27, {0x1}, {}, @addr={0x2a, 0x5}}], 0x38) syz_usb_connect(0x0, 0x2d, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0x57, 0x55, 0x4a, 0x20, 0x2040, 0x7080, 0xc86c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x3f, 0x0, 0x1, 0xa1, 0x0, 0x51, 0x0, [], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x8, 0x5, 0xd}}]}}]}}]}}, 0x0) 2m36.113693697s ago: executing program 3 (id=2144): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) socket$nl_generic(0x10, 0x3, 0x10) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) syz_io_uring_submit(0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r2 = io_uring_setup(0x3eae, &(0x7f0000000080)={0x0, 0x6d37, 0x100, 0x10, 0x3fffffe}) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) gettid() setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) syz_open_dev$dmmidi(0x0, 0x200, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r4, &(0x7f0000002fc0)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f00000011c0)="e6", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1000f40000000000"], 0x10}}], 0x1, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x80000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) 2m20.513349182s ago: executing program 32 (id=2144): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) socket$nl_generic(0x10, 0x3, 0x10) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) syz_io_uring_submit(0x0, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r2 = io_uring_setup(0x3eae, &(0x7f0000000080)={0x0, 0x6d37, 0x100, 0x10, 0x3fffffe}) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) gettid() setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) syz_open_dev$dmmidi(0x0, 0x200, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r4, &(0x7f0000002fc0)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f00000011c0)="e6", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1000f40000000000"], 0x10}}], 0x1, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x80000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_DO_IT(r3, 0xab03) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) 1m53.720348592s ago: executing program 4 (id=2278): creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39ddd8) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0x80045505, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r4, 0x8108551b, &(0x7f00000002c0)={0x6fc6c0e9, 0x1, "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"}) write$qrtrtun(r1, &(0x7f0000000300)="ca0e808bb35bdabb", 0x8) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], &(0x7f0000000240)=[0x2], 0x0, 0x1}}, 0x40) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = dup(r7) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000000280)={0x1, 0x0, [{0xd, 0xffff8000, 0x88, 0x5, 0x10}]}) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1f, 0x12, r0, 0x80000000000000) 1m52.899706248s ago: executing program 4 (id=2283): r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x9cb5, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000200)={0x0, 0x20, 0x2, {0x1, @raw_data="ab4f50197556377c18ce2ac60148ff4159ec9f2626a3764c477053892bde648477f2412e4e45920efd9e4ed32463224f7c68ec76b27acb196ae1a9d4a2ae3bc8dd9959b57ccb8311438ecc503eceba88237db41267530b5c1a67025ffb48c5dc13f8a0d25774ce731e2ab75945cb7c708ed987e6821b128c6dcb4469b10f6a93e2aaccddf26d49ee6463a3568fe1f80288863c011b865892018f9f79eabbfae3c16db65f7f8ea37925df7c6e13aa93ef0d6523dc472739898e6a91df22e82edafda6a7930ad71aa2"}}) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000300)={0x1, @vbi={0x300, 0x7fffffff, 0x401, 0x38414761, [0x7, 0x5], [0x2, 0x8000], 0x108}}) 1m52.688221048s ago: executing program 4 (id=2284): r0 = socket$l2tp6(0xa, 0x2, 0x73) socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_int(r0, 0x29, 0xcb, 0x0, &(0x7f0000000580)) 1m52.413368958s ago: executing program 4 (id=2288): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0xc0001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0), 0x404800, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f0000000480)=ANY=[@ANYRES8=r0, @ANYRES32=r1, @ANYRES32=0x0, @ANYRESDEC=r0, @ANYRESDEC=r1, @ANYBLOB, @ANYRES64, @ANYRESHEX=r0, @ANYRESHEX, @ANYRESOCT], &(0x7f0000000000)='GPL\x00', 0x8, 0xb3, &(0x7f0000000140)=""/179, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="e903232c8ab230367f094ba6e4e41e21b258e7f3c126c66e947393ee3d24002888de73a07414e6a2670011d1949db8d7bba6535d77fc3df66a152a4dc4fe4e279188b7bea4", 0x45, 0x4004801, &(0x7f00000000c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r3, &(0x7f0000002540)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0a004500001c000000000001907864010100ac1414b300009078006608c5"], 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000001040)={0xf, {"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", 0x1000}}, 0x96d) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004eb000/0x1000)=nil, 0x1000, 0x4) r7 = openat$bsg(0xffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r7, 0xc0cc5605, &(0x7f0000000100)={0x3, @vbi={0x26, 0x6, 0xc6, 0x20363059, [0x8, 0x3], [0x26, 0x1], 0x1}}) r8 = socket$alg(0x26, 0x5, 0x0) r9 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0xf, 0x0, 0x0) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000040)="7d1068a421f05f384340d34be65ac0bbe72925ab5a8aa34048704315c07f960cac15bdf90954f1b6c9bec0245ce5f6b00d81fd48450248b1250b687883d3000000000000000000", 0x47) ioctl$RTC_AIE_ON(r1, 0x7001) 1m51.14418536s ago: executing program 4 (id=2293): openat$vicodec0(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = syz_io_uring_setup(0x21f1, &(0x7f0000000480)={0x0, 0x400000, 0x10100, 0xfffffffb}, &(0x7f0000000200)=0x0, &(0x7f0000000400)=0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000180)=ANY=[@ANYRES64=r3], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 1m50.933671692s ago: executing program 4 (id=2296): creat(&(0x7f0000000000)='./bus\x00', 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) read$msr(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() sync() sync() sync() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000200), 0x500, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r5 = epoll_create(0x23) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000040)={0x16000000b}) r6 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000300)={0x200042, 0x1, 0x3}, 0x10) r7 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r7, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x1, 0x5}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r3) getpid() syz_genetlink_get_family_id$team(&(0x7f0000000180), r3) r8 = openat$kvm(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f00000003c0)={0x2, 0x0, @ioapic={0xeeef0000, 0xb2, 0x2, 0x3, 0x0, [{0x6, 0x5, 0x1, '\x00', 0x1}, {0xe, 0x8, 0x3, '\x00', 0x5}, {0x5, 0x0, 0x7f, '\x00', 0x3}, {0x3, 0x8, 0x30, '\x00', 0x4}, {0x5, 0x0, 0x5, '\x00', 0xf5}, {0x2, 0xb4, 0x4, '\x00', 0x8}, {0x5, 0x1, 0x0, '\x00', 0x2}, {0x6, 0x4, 0x7, '\x00', 0x7}, {0x6, 0xb, 0x9, '\x00', 0x3}, {0x1, 0x4c, 0xd, '\x00', 0x7}, {0x7f, 0x3, 0x1, '\x00', 0x1}, {0xe0, 0xa8, 0x0, '\x00', 0x20}, {0x14, 0x6, 0x3, '\x00', 0x8}, {0x5, 0x6, 0x7f, '\x00', 0x9}, {0x3, 0x4, 0x2, '\x00', 0xff}, {0x7, 0x4, 0x8, '\x00', 0x91}, {0x50, 0x7, 0x6, '\x00', 0x4}, {0x0, 0xb, 0x9, '\x00', 0x2}, {0x7, 0x0, 0x3, '\x00', 0x7}, {0x6, 0x1, 0x4, '\x00', 0x2}, {0x1, 0x1, 0x8, '\x00', 0xf}, {0x6, 0x7, 0xb2}, {0x9, 0x8, 0x3, '\x00', 0x5}, {0x0, 0x6, 0x4, '\x00', 0x80}]}}) 1m35.859789369s ago: executing program 33 (id=2296): creat(&(0x7f0000000000)='./bus\x00', 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) read$msr(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() sync() sync() sync() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000200), 0x500, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r5 = epoll_create(0x23) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000040)={0x16000000b}) r6 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000300)={0x200042, 0x1, 0x3}, 0x10) r7 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r7, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x1, 0x5}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r3) getpid() syz_genetlink_get_family_id$team(&(0x7f0000000180), r3) r8 = openat$kvm(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f00000003c0)={0x2, 0x0, @ioapic={0xeeef0000, 0xb2, 0x2, 0x3, 0x0, [{0x6, 0x5, 0x1, '\x00', 0x1}, {0xe, 0x8, 0x3, '\x00', 0x5}, {0x5, 0x0, 0x7f, '\x00', 0x3}, {0x3, 0x8, 0x30, '\x00', 0x4}, {0x5, 0x0, 0x5, '\x00', 0xf5}, {0x2, 0xb4, 0x4, '\x00', 0x8}, {0x5, 0x1, 0x0, '\x00', 0x2}, {0x6, 0x4, 0x7, '\x00', 0x7}, {0x6, 0xb, 0x9, '\x00', 0x3}, {0x1, 0x4c, 0xd, '\x00', 0x7}, {0x7f, 0x3, 0x1, '\x00', 0x1}, {0xe0, 0xa8, 0x0, '\x00', 0x20}, {0x14, 0x6, 0x3, '\x00', 0x8}, {0x5, 0x6, 0x7f, '\x00', 0x9}, {0x3, 0x4, 0x2, '\x00', 0xff}, {0x7, 0x4, 0x8, '\x00', 0x91}, {0x50, 0x7, 0x6, '\x00', 0x4}, {0x0, 0xb, 0x9, '\x00', 0x2}, {0x7, 0x0, 0x3, '\x00', 0x7}, {0x6, 0x1, 0x4, '\x00', 0x2}, {0x1, 0x1, 0x8, '\x00', 0xf}, {0x6, 0x7, 0xb2}, {0x9, 0x8, 0x3, '\x00', 0x5}, {0x0, 0x6, 0x4, '\x00', 0x80}]}}) 13.203354349s ago: executing program 6 (id=2603): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000040)=""/162, 0x0) 8.528318128s ago: executing program 6 (id=2618): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}, @func_proto]}}, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) 8.410617669s ago: executing program 6 (id=2621): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)={0x2, 0x0, 0x8f, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{0x3, 0x0, 0x1, 0x1}, 0x3e, 0x2, 0x0, 0x0, "06589e62f695273406d8df5d14cb5678db507a0b15dff3f7229a075b6f0b807854412e1d767161ff9d170e23dd2cd8e323caf66b496938facc3ccb51c0a67070"}}, 0x80}, 0x1, 0x0, 0x0, 0x4080800}, 0x0) getpid() sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000304000000000000000000007400", @ANYRES32=r2, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280060027000000000005002d"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) r4 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x20000, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) r8 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io$printer(r8, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r8, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_uring_enter(r5, 0x75fa, 0xe475, 0x0, 0x0, 0x0) ioctl$IMADDTIMER(r4, 0x80044940, &(0x7f0000000000)) r9 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCGPTPEER(r9, 0x5441, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='mpol=bind:5-1 ']) r10 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000180), 0x0, 0x0, 0xfffffffffffffffe) syz_usb_connect(0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904000002aad45c0009058e02000000000009050a06"], 0x0) keyctl$get_security(0x11, r10, &(0x7f0000000400)=""/63, 0x3f) timer_create(0x0, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r11, 0x1, &(0x7f0000000300)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_settime(r11, 0x1, &(0x7f0000000240)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 5.323190658s ago: executing program 0 (id=2635): socket$tipc(0x1e, 0x5, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x804e20}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@empty, @multicast2}, 0xc) ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x8fc0, 0xc}) socket$tipc(0x1e, 0x5, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) 4.656862692s ago: executing program 6 (id=2637): getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x804}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0900000009000000000000000000000000000000f85a75bf899d93ce19038bad8913454670de50961df87fc7536212879331d6f6fad9fa9be3f151d01d775c00fa9b9f36d703c4cfa73d79cde21fdeec0114289cca3776fb611874b5826a8ec2aafe3585ae8f565a830004005f50a3db2366efaf07157e0db33bd7a569ac18e1800a607ccb2d4a9f88efc62dd82027062c9dccdc8371d71984f4c35e8feb82972eac6613c2fad2262e1683d84bb52a5bf37c0fca2d39f422c211885ce698514446b37b09d33ff25240259090077306111d3b8100"/226, @ANYRES32, @ANYBLOB="0000b1f5fc10d58e36b2fcee0400000000230000", @ANYRES32=0x0, @ANYRES16=0x0, @ANYBLOB="000000000100"/28], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x2, 0x8f}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socket$igmp6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) unlink(&(0x7f0000000000)='./file0\x00') bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x6) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf4fffff7, 0x12, r5, 0x0) write$tun(r4, &(0x7f0000000600)={@void, @val={0x1, 0x3, 0xffff, 0x9, 0xfeff, 0xff0c}, @mpls={[], @ipv4=@udp={{0x5, 0x4, 0x3, 0x5, 0x2c, 0x68, 0x0, 0x9, 0x11, 0x0, @remote, @multicast2}, {0x4e20, 0x4e21, 0x18, 0x0, @wg=@data={0x4, 0x7b8dd026, 0x1ff}}}}}, 0x36) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r6, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r7, 0x0, 0x30, 0x1, @val=@uprobe_multi={0x0, &(0x7f00000004c0)=[0x7], &(0x7f0000000500)=[0x2], 0x0, 0x1}}, 0x40) 4.618758189s ago: executing program 0 (id=2638): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x9eb9, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x3, @loopback}, 0x1c) syz_clone3(&(0x7f0000000500)={0x10000000, &(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000001c0), {0xe}, &(0x7f0000000200)=""/206, 0xce, &(0x7f0000000400)=""/142, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x58) prctl$PR_SCHED_CORE(0x3e, 0x3, r1, 0x3, &(0x7f0000000580)) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffbfbbfba, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback, 0x6}, 0x1c) r2 = syz_open_dev$dri(&(0x7f00000005c0), 0x2, 0x101000) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000600)={0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000001fc0)='fd\x00') fchdir(r4) r5 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r5, 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f00000006c0)={0x0}) r8 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r8, &(0x7f0000000000)={0x10, 0x0, 0x2ddfdbff, 0x2ffffffff}, 0xc) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r9, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000700)={0x0, 0x1, r0}) r11 = syz_io_uring_setup(0x10d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x25d}, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r12, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r12, r13, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) io_uring_enter(r11, 0x47f9, 0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x77359400}, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000780)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_SIGNAL(r2, 0xc01064c5, &(0x7f0000000840)={&(0x7f0000000800)=[0x0, r3, r6, r7, r10, r14, r15], 0x7}) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e718595a6ea47ef4c2640d9464cc3d8e1bff243bd49710cde7e5f72f23113f615a5efede90468f75d1f5b8cd8d93a900de331897a0df73bc8f2defa3bf15a7aa19e223149fdf671a25865b53c", 0x4d}, {&(0x7f0000000300)="7b72d7fdfd81678d9c1b0fa7583b7f341c352939f0cb33c914f53a6aea0ebed4db284e259c6ea027c5225f696180c8bea40730a2fe7a96e430e65212d78202e61cc3f3e04f17648dded9b0c192d90c26089f7df3ea30e1ed58a9252db19ef02d32", 0x61}, {&(0x7f0000000380)="6baf882c9a3b4ec1d3968b8a66fbd0cc1ce1d04affd96b5c95253d8bcd1892c828c4e58831dff454617b7ae8690f0737858d4ab219a522ff334af9189cfc5dd06aee40ee8c33c38f809d", 0x4a}], 0x3}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)="23d887", 0x3}], 0x1}}], 0x2, 0x800) 3.744301532s ago: executing program 1 (id=2642): syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a01010044140503", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) r0 = add_key$user(&(0x7f00000002c0), &(0x7f00000023c0)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d77f1068109e733e1a6876", 0x10, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300000000000000000a010101000000008903ce0702"], 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000100003040000000000000000", @ANYRES32=0x0, @ANYBLOB="e5fda988000000001800128008000100767469000c000280080004000a01010108000d00"], 0x40}}, 0x0) r2 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000080)="bc5d", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, 0x0, r2}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 3.655138328s ago: executing program 5 (id=2643): socket$pptp(0x18, 0x1, 0x2) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x10000005}) sync_file_range(0xffffffffffffffff, 0x9, 0x100, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r5 = socket$inet6(0xa, 0x6, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000200)={r6, 0x9, 0x8, [0x1000, 0x3, 0xc, 0x1000, 0x81, 0x312, 0x25, 0x3]}, 0x18) bind(r0, &(0x7f0000000240)=@un=@file={0x1, './file0\x00'}, 0x80) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_ifreq(r2, 0x8934, &(0x7f00000002c0)={'hsr0\x00', @ifru_hwaddr=@local}) socket$nl_route(0x10, 0x3, 0x0) r7 = syz_open_pts(r1, 0x200) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000000300)) sendmsg$NL80211_CMD_JOIN_OCB(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x8, 0x25}}}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r8 = syz_open_dev$ndb(&(0x7f0000000440), 0x0, 0x200) ftruncate(r8, 0xb) setsockopt$MRT6_DONE(r3, 0x29, 0xc9, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000004c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@gettclass={0x24, 0x2a, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0xfff5, 0x5d5c4f26b9b95950}, {0xfff2, 0xd}, {0x4, 0xe}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c000}, 0x90) recvmsg$kcm(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/182, 0xb6}], 0x1, &(0x7f00000006c0)=""/140, 0x8c}, 0x2002) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) write$binfmt_misc(r2, &(0x7f00000007c0)="c793babe98bd671e6abdda12cba2a7c25bcbc76d08e4b4e854e464f1328d99c49edb9d9b2675462597311855747f8843579e44c24a626cb1204e9485107b03a0bb2f6c87655d4b96d84a0423089550884894d05d4f175f5218a7c6abc38647f04d9188486f3294cc0f4c9a7deaa55b0b958c3ead626226106b158c356c8e7ede4250eea6b95f2ee3cb04f46e5e512a342bd7dafbf187ff59b83719faaa2bee69e5bab0c7010a24673460e3683753dcbc180841fe1b4808b03331b662", 0xbc) recvmsg$unix(r2, &(0x7f0000001a00)={&(0x7f0000000880), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/121, 0x79}, {&(0x7f0000001980)=""/61, 0x3d}], 0x3}, 0x140) 3.605876498s ago: executing program 1 (id=2644): syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c", @ANYRES32=0x41424344], 0x0) r0 = add_key$user(&(0x7f00000002c0), &(0x7f00000023c0)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d77f1068109e733e1a6876", 0x10, 0xfffffffffffffffe) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x0, 0x8000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x5e55b37311de6d89, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x6}}}}}) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300000000000000000a010101000000008903ce0702"], 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000100003040000000000000000", @ANYRES32=0x0, @ANYBLOB="e5fda988000000001800128008000100767469000c000280080004000a01010108000d00"], 0x40}}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='0.::/', 0x0) r2 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r2}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 3.532034124s ago: executing program 0 (id=2645): syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300000000000000000a010101000000008903"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e5fda988000000001800128008000100767469000c000280080004000a0101010800"], 0x40}}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='0.::/', 0x0) r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000080)="bc5d", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, 0x0, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 3.208609036s ago: executing program 0 (id=2646): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000280)={0xfffffff8, 0xa, 0x5, 0x80000000, '\x00', '\x00', '\x00', 0x310, 0x3, 0x10, 0x6a2b, "29ef8d100cdb82758482a2aa688717f1"}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x54}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000008d04"]) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000020000000000000f9ffff0b85000000ae000000850000000700000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) timer_create(0xfffffffd, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) timer_gettime(r4, &(0x7f0000000340)) r5 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, 0x0, 0x0) bind$can_raw(r5, &(0x7f00000000c0), 0x10) setsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f0000000100)=[{{0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}], 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r3}, 0x90) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 3.183833273s ago: executing program 1 (id=2647): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0x88}, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000013c0)=""/4096, 0x5}], 0x3f, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r4, 0x0, 0x84) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r5, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r6}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000180)={0x28, 0x2, r6, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000000}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000a40)={0x450, r8, 0x64492ff3bfb0a92f, 0x70bd27, 0x25dfdbfe, {}, [{{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24}}}, {0xe2, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x250}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0x18e, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x74, 0x1, @mcast_rejoin_count={{}, {}, {0x0, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xe}}}]}}]}, 0x450}, 0x1, 0x0, 0x0, 0x4000401}, 0x44084) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3.151588172s ago: executing program 5 (id=2648): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r3, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) ftruncate(r3, 0x796c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) (fail_nth: 3) 2.888293538s ago: executing program 0 (id=2649): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x0) 2.458920188s ago: executing program 0 (id=2650): r0 = syz_open_dev$radio(&(0x7f0000000000), 0x3, 0x2) r1 = add_key$user(&(0x7f0000002100), &(0x7f0000002180)={'syz', 0x1}, &(0x7f00000021c0)='b', 0x1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000280), &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000500)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9ebc4586549e11b080468668e8fd0e52ce0705a05fa", 0xc2, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r3, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x7}) fcntl$lock(r3, 0x25, &(0x7f00000000c0)={0x1, 0x2, 0xca12, 0x80000000}) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r2}, &(0x7f0000000440)=""/190, 0xbe, &(0x7f00000003c0)={&(0x7f0000000040)={'blake2b-512-generic\x00'}}) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000040)={0x0, "92a55301a7a10500000052f50000929e9eca24674d9d3d4ef28dafe5360429b6"}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00220f00000083090000000b93bf028063000080003243dd9ac8d5e530febbea814b24d7a311c572fcdc0c532b5f"], 0x0}, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0x800000000001, 0x0}) r9 = syz_create_resource$binfmt(&(0x7f0000000300)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r9, 0x41, 0x1ff) r10 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) r11 = socket$inet6(0x10, 0x3, 0x0) sendmsg$inet(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000500eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x25, 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="7000000010000304000080000000000000007400", @ANYRES64=r6, @ANYBLOB="0000000003120100500012800b0001006272696467650000400002800800050001000000060027"], 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) ioctl$HIDIOCSREPORT(r10, 0x400c4808, &(0x7f0000000140)={0x2, 0x200, 0x80000001}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0xa1}}, 0x18}}, 0x0) 2.434198507s ago: executing program 5 (id=2651): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r0}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x800c42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$binfmt_register(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) syz_open_dev$dri(&(0x7f0000000040), 0x21, 0x40000) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 2.36687728s ago: executing program 2 (id=2652): r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x23) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYRESOCT=r0, @ANYRESDEC=0x0]) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getpid() socket$nl_netfilter(0x10, 0x3, 0xc) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x80d804, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000041c0)="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", 0x2000, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x24c01, 0x0) write$FUSE_WRITE(r4, &(0x7f0000000340)={0x18, 0xfffffffffffffffe}, 0x18) io_uring_setup(0xf08, &(0x7f000000c480)={0x0, 0xd1ec, 0x400, 0x3, 0x5}) socket(0x10, 0x803, 0x0) socket$kcm(0x10, 0x400000002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x4, 0xfffffffffffff801}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x4) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001800)={0x6, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000100000000"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={0xffffffffffffffff, r7, 0x25, 0x8, @val=@iter={0x0}}, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, 0x0) epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 2.09725704s ago: executing program 1 (id=2653): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r3, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000000)=0x2, 0x4) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e24, @empty}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r5 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x1, 0x2) fchdir(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) getdents64(r7, &(0x7f0000000500)=""/45, 0x2d) getdents64(r7, 0x0, 0x18) ftruncate(r3, 0x796c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x101, 0x0, 0xd9a}, 0x14) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x3, 0x0, 0xfffffffffffffff1, 0x2) 1.708105932s ago: executing program 2 (id=2654): ioperm(0x4, 0x3, 0x5c895992) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x0, 0xee01}}, './file0\x00'}) recvmsg(r3, &(0x7f0000000ac0)={&(0x7f0000000980)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)=""/48, 0x30}], 0x1, &(0x7f0000000a80)=""/30, 0x1e}, 0x141) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x100a, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r4, 0x20, &(0x7f0000000380)={&(0x7f0000000300)=""/104, 0x68, 0x0, &(0x7f00000004c0)=""/226, 0xe2}}, 0x10) r9 = open_tree(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x80000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6, 0x8}}, './file0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000740)=@bpf_lsm={0x1d, 0x7, 0x0, &(0x7f0000000940)='GPL\x00', 0x101, 0x86, &(0x7f00000001c0)=""/134, 0x40f00, 0x3, '\x00', r7, 0x1b, r4, 0x8, &(0x7f0000000280)={0x9, 0x1}, 0x8, 0x10, 0x0, 0x0, r8, 0x0, 0x1, &(0x7f0000000900)=[r4, r4, r9, r4, r10, r4], &(0x7f0000000700)=[{0x0, 0x5, 0xc, 0x7}], 0x10, 0x80000000, @void, @value}, 0x94) acct(&(0x7f0000000000)='./file0\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d) ioctl$sock_netdev_private(r11, 0x8914, &(0x7f0000000000)) syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r12, 0x890b, &(0x7f0000000380)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x400, @null, @bpq0, 0x1, [@bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) r13 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r13, 0x890b, &(0x7f00000007c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x6, @bcast, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="9fae9b1c1b16d4c88fff0300", @ANYRES32, @ANYBLOB="140012800c0001006d616376746170000400028008001f00", @ANYRES32=r2], 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_vlan\x00'}) 1.556330851s ago: executing program 1 (id=2655): r0 = syz_usb_connect(0x4, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x0, 0x0}) syz_usb_disconnect(r0) 1.498940781s ago: executing program 5 (id=2656): sched_setaffinity(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x8c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$dsp1(0xffffff9c, 0x0, 0x24003, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fanotify_init(0x4c, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) ioctl$SOUND_OLD_MIXER_INFO(r0, 0x80304d65, &(0x7f0000000280)) shutdown(0xffffffffffffffff, 0x1) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0xd4, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './file0'}}], [], 0x2c}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000031401002abd7000fedbdf250900020073017a31000000000800410072786500140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) 1.268464701s ago: executing program 2 (id=2657): syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300000000000000000a010101000000008903"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e5fda988000000001800128008000100767469000c000280080004000a0101010800"], 0x40}}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='0.::/', 0x0) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 520.375495ms ago: executing program 5 (id=2658): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x28011, r3, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) ftruncate(r3, 0x796c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 462.291186ms ago: executing program 2 (id=2659): r0 = socket$inet_sctp(0x2, 0x1, 0x84) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)={{0xeb9f, 0x1, 0x0, 0xfc5f, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0xfc5f, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 430.564275ms ago: executing program 6 (id=2660): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x0) 196.529129ms ago: executing program 2 (id=2661): syz_emit_ethernet(0x5e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86030b204ba3bbfe4e00fe80000000000000000000000000002cfe8000000000000000000000000000bb2f030000000000f01843431086aff206045305021610c2040000000c0502008004019600000000006f41b5ddaf01dfb4cb56ed899c3febbf2c894b1f9c28a2d0d370ca56384be590702b9a43a85800a7719e82b6f9c464a0a876f1fbdc52e5b842442e6d12ae"], 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r0, 0x331, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4000090) sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200000c5}, 0x80) 148.410198ms ago: executing program 1 (id=2662): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000c80)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000002080)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60f2a400000c2f00fe880000000000000000000000000001fe8000"/52], 0x0) sendto$inet(r3, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x418180, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, &(0x7f0000000380)={0x2, @vbi={0x97, 0x3, 0x101, 0x56544943, [0x6, 0x3], [0x2, 0x10000], 0x1}}) socket(0x22, 0x2, 0x21) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f00000000c0)=0xa00000000000000, 0x12) 68.157574ms ago: executing program 2 (id=2663): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0x88}, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000013c0)=""/4096, 0x5}], 0x3f, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r4, 0x0, 0x84) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r5, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r6}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000180)={0x28, 0x2, r6, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000000}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000a40)={0x450, r8, 0x64492ff3bfb0a92f, 0x70bd27, 0x25dfdbfe, {}, [{{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24}}}, {0xe2, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x250}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0x18e, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x74, 0x1, @mcast_rejoin_count={{}, {}, {0x0, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xe}}}]}}]}, 0x450}, 0x1, 0x0, 0x0, 0x4000401}, 0x44084) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 65.7842ms ago: executing program 5 (id=2664): r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x23) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYRESOCT=r0, @ANYRESDEC=0x0]) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getpid() socket$nl_netfilter(0x10, 0x3, 0xc) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(0xffffffffffffffff, &(0x7f00000061c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x80d804, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000041c0)="412e450a2a7b9586d1e6e9de257afc4fd60c8de430c0d6348b2cf1db8d070a539de9c1e91a178f9240dbcfe303566018f6c20c55d643a2ed46aaacf49ca491ee2f06184bdb548778a2c56e56f6b40b994419428bbbb9dfa5f9593511ca8ae1c088fb0ee5da72f505000000000000002c04754204f194ae6ceff4570d44496eeffe619998eafc7167d22e1c6aa73e89ad19224e35130a37cf68d5c41ccafe59b4b753a26e06c4306d31d78de6cede97c06e3ca2cc4af66b7548268efa91621ffca2655d2c8f1a9bb019b88fa729cb3d32f72c098c44898d42c42f39feb4faead93980726c236129acdf31c01f1cabb5ca3ec4e45eb5e6e59912792b4976e3f2b560c861d49b539d8e1870040a8cf190a8a767ec067a8048aac53336b44669d3d425843ae80681a7c02a5d5a3d90f355fd4a6ac277e75230d558f0df20cb323cc65e9b5a258cdd669c8a9534e4aff09a8fe89b124748c9e756c28789c2152a5142bc0bb205e339d43bb980b3f04a3c1a424a2a093966b20600a5410e0528fb35937c998eea19f01eaf2f39e16d85563a6737ddab3213ca1832f0afdf891e34a582f6a4ac81fda70ebc3fedac2fb3a492fdb40b91021e5d371d990064cd1f7c2c1a6472dec7505f9a4940057a3e57fd53aa3cd2eb914e073a19b6e925f8553e6875c093c7d19de25861fd9640f0eca4cda0467f12126daa2e0c6df7d4e4babe5a6e59e8391be7700790315b6b8a8aa74cd6d3f054aceaeda79430676b67fe25c9029e0894b413377fc4d8300d9f9338fadd07e4c80cac08113df8971a868458c47c06fff0c1c4bfd48ea583e9e76ef103d42c233b6de10b30612cdbeb6b60a6a4dbbe2da63cc2dd4fb93cac65af3c1279274f4af0e2c5b96e6068aa5b41f7548fb72b0c142351f64446db7425115b89132b5589ee642ebbde655adb2d7d1117456a6e4f2886879b42baf85e05d53e2aceea9c3830673bdc4d081675fe76b994651af9c3f16b7513834fce4654f84558a8308fa677d05bffcc893d9813bf87c5ec520cd66ad58dc06f0c47d253cd36dfec82980fc8dbdcd4b1c037c2b30bef455984f3e8ed19d69e185fe4fbdda2c2517ec9abfbb4841252e650b6bf56fdeca9a4ee3c311de3c6859ec14cc00e95323c57c02fa894d83ea17944f3112fc19a7e11335d7951ec6dd5b4f06fb9b637313a230341ea5da6a7a959e707d0cd5fca60a6649c8df8d6c17e9a49d230e5775df14e4b43aa3420bd0b8814ec7360ab1910e69fab8932f7646d7998bdc2e8ec354c52da21ed83fb7582cb9d37bb95f144974f72c7b0ae7b42945768fa8ec0dd6daba72d05809670506ef1054282201b00906c8af64e3e13a10f180688c96549b2d3d6b04403fd571e7b132891dd4b7cf37aec25ca1e9190c17aaefbc31e059915c12c232fb7097e9fa6f35fbb265c7102db62e2264590c583ea90f1aee3f166af81430d9084eb0c760ebbb16049c9fd1fee6ce33c8ac205e3ac9c275531feadfa4054e0c027c26beb009f54aa72b864d39bb11753f77931bb960276db33021c65671e57b3708bbf979be222e8439d71f58ca87cec7a054517af398a42735b580717377a54f139e2c46813cbb03d98e49c26f4ed54d75e48573cd06145f913f4e313eeee837496dfff75aa722fd8486c45f9c959da12ae48ba4a10712120a203e2476c7b96031d8f8773f68344e6fa21831287655aabbd594e9f272eb1a7315d2d79b8bcd5e63004cd106f80b1e40a5d9e428a01bc58264f4d63c2ee9db6efa70607a642aeb883bf4b9fe009d7f09c16b05a2c9b73573e9019e161ebbdc1fc9b9cd0c5fe1b57adcba2d0f3a767ad59aafa159b3dd181f0601ff95e8af8b5410e56c81ffb8ab35b1e04af35dabf69f08572e69260b72bfd502c5a0de627fd3fee44bf1d4a261bd356056c5739398e3ff161beec1240a089625daffbc61dc5e660c274565477a0ff1797fefff04a98704802ab0674ab72d400686229608cbfd2ca20f4e62495e8b09de9d180c47375bbad72f4474b67d56104b4b466192be60f7aa668fd0a4338b856f114311842ee806d6488ab09098ed9de0e21bcc8b42a5d5713d15eca108fcc7a65d6b414a112524a6e1418644508dd957147a92d4399d13faaf01cacef40549cd11900f9aa32a8333f55796ef25d33c554a308da9797cd0ac25888311b0ac88eff0be7a36ddedcfc2b095abb4d5a6a4edbbad67b70cdf60c7ed0c5e040ced90edb3322ef684332358942ede9191b431c99b3abf8f9c50206479f0ac118c0a99df61fb9c90d846f41caa6a2448fb7e15640965e051c2af4ee72a5cc7c962bacff7019615c10e6c3054e2e5792df3aa6e2c33425552148466a88568cc79b6edebf0107b7d3d24423a665d20c3a1c0f1a6b34eb475bf875912115914cfabcf394f8a096d64e5dc95705074fe5e985497dcf052b9f748b9d4688859c0200fa43719e4722ed6c064c0efa7e07beb2a26fd724b63537fa0eb506365d5c029cd8dce7dd0a1cb9d9058c061739734af6be9e880fe7e28a211a4c368a7babd1107110ecbb384b274cc092b9511c4abde2ddd863162e2739984a9f3c0a76e3c530a27d5e385f4a3b87607b2a944e09d28239661d27719e22c0a657ea383c30859ca29cdb8fbc79bc83e995dcb361743a7e195650c37e570b768a0a1f0b118fa5be9b3c838326343ec5b376d5ee040ee29dfd868cccf9cfa4591151f519cd6e2ae1453a58aa92f90ee5be11ceb8511ab743f399be0a190eeddfd112336866831c3255ef6520d88b2581ea3767f3df01a38d9b4656f2a89c5df41443291a795da45c8a846015cd041bea0dfbe648348b10ae73ce43d9017182792cd9172eee642c549a530cc1f537f9aa70ca63792ba4a86a713ae09b917136e5bf1506ad7f367d8d2f77f47a2318facd109bba9b1327b5db9e4aeffbdcf414db761eeacc227a15cd72aa52c8ede33bdbab9de9aa1e8f470a388013d07f08777e2131bbd4856ab5c1c38d03ef407197ccf24e8b2a8db69e78f9d6623033c453541bb79f9e0be9a55588e2e54fce65fb785467064a146c4bf218068b5e3efdafaf93a98253becaef226cd79468ff1bbe0c9d43877f5cbb5844fd8957f15d3ef208aac11816585cdccf039c36b429d3d7fb634054fd0f09c8abea3746a6b7379142abde26d998ac7e39b94746c60c09f86ddbd7497849d1ef839730672449f35a3c3253666e9fc053ac1c518e44e0b84555be507f7c00fa9e4864b4bf40ac3d93f12001eb780a779e655d0633803268c094ae161a0efd652003d6ac47f9a6c28d866b56233f371627b01e0fe9361dca611a28841968d4e12cb73d49ce08fe25de4a90b2d34607202b20e71f5e1eed38e17d0a2748f548cf61735f4c9cead1cb93b11929d906d65fc60f88e6919b7b5a1014e6d408bce9c8cc832eecf9147708fe451891717d2ed99dee70773feaa97985102abd3dd05c904c28898afe060621db6564887bc4afe158fbe1d819136a1ac1dc9d867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", 0x2000, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x24c01, 0x0) write$FUSE_WRITE(r4, &(0x7f0000000340)={0x18, 0xfffffffffffffffe}, 0x18) io_uring_setup(0xf08, &(0x7f000000c480)={0x0, 0xd1ec, 0x400, 0x3, 0x5}) socket(0x10, 0x803, 0x0) socket$kcm(0x10, 0x400000002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x4, 0xfffffffffffff801}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x4) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001800)={0x6, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000100000000"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={0xffffffffffffffff, r7, 0x25, 0x8, @val=@iter={0x0}}, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, 0x0) epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 0s ago: executing program 6 (id=2665): socket$inet_tcp(0x2, 0x1, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) socket$unix(0x1, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = syz_io_uring_setup(0x1458, &(0x7f00000004c0)={0x0, 0x4, 0x10180, 0x2000, 0x3ae}, &(0x7f0000000140)=0x0, &(0x7f00000000c0)=0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='9'], 0x38}, 0x1, 0x0, 0x0, 0x41}, 0x37aea8e708e70634) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x6a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2040, 0x1}) io_uring_enter(r0, 0x2d3e, 0xfffffffd, 0x0, 0x0, 0x0) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000000)=ANY=[], 0x4) kernel console output (not intermixed with test programs): 1'. [ 1003.199526][T13778] ptrace attach of "./syz-executor exec"[5817] was attempted by "./syz-executor exec"[13778] [ 1003.985724][ T5871] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1004.044097][ T5871] usb 5-1: cp210x converter now attached to ttyUSB0 [ 1005.669917][T13800] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1973'. [ 1006.128320][ T9] usb 5-1: USB disconnect, device number 21 [ 1006.151210][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1007.615002][T13809] tipc: Enabling of bearer rejected, already enabled [ 1008.031240][ T9] cp210x 5-1:0.0: device disconnected [ 1008.938287][T13812] delete_channel: no stack [ 1009.560925][T13829] ptrace attach of "./syz-executor exec"[5815] was attempted by "./syz-executor exec"[13829] [ 1011.162957][ T30] audit: type=1804 audit(1746938957.541:17): pid=13843 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.3.1979" name="/newroot/393/file0" dev="tmpfs" ino=2144 res=1 errno=0 [ 1011.184802][T13845] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1985'. [ 1011.200811][T13845] efs: device does not support 512 byte blocks [ 1011.207317][T13845] device does not support 512 byte blocks [ 1011.207317][T13845] [ 1011.280270][T13843] ref_ctr going negative. vaddr: 0x200000ffc002, curr val: 0, delta: -1 [ 1011.305060][T13843] ref_ctr decrement failed for inode: 0x860 offset: 0x7 ref_ctr_offset: 0x2 of mm: 0xffff888021305000 [ 1011.383139][T13843] uprobe: syz.3.1979:13843 failed to unregister, leaking uprobe [ 1012.640185][T13860] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1015.817908][T13875] delete_channel: no stack [ 1016.826670][T13892] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1994'. [ 1016.839168][T13895] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1016.849571][T13895] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1993'. [ 1016.859538][T13895] netlink: 576 bytes leftover after parsing attributes in process `syz.0.1993'. [ 1019.758413][T13911] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2001'. [ 1019.825697][T13918] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 1019.838673][T13918] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1022.080411][T13938] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2008'. [ 1022.972023][T11003] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1023.588978][T13922] delete_channel: no stack [ 1023.656810][T11003] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1023.695228][T11003] usb 1-1: config 1 has an invalid descriptor of length 52, skipping remainder of the config [ 1023.823635][T11003] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1023.833660][T11003] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 1023.845318][T11003] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 52, changing to 7 [ 1023.856680][T11003] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 9272, setting to 1024 [ 1023.888937][T11003] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1025.081634][T11003] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1025.113592][T11003] usb 1-1: Product: syz [ 1025.117794][T11003] usb 1-1: Manufacturer: syz [ 1025.228157][T11003] usb 1-1: can't set config #1, error -71 [ 1025.256668][T11003] usb 1-1: USB disconnect, device number 28 [ 1026.952058][ T5868] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1027.103675][ T5868] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1027.113137][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1027.125323][ T5868] usb 3-1: config 0 descriptor?? [ 1027.133750][ T5868] cp210x 3-1:0.0: cp210x converter detected [ 1027.918915][T13967] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2016'. [ 1028.182957][ T5868] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1028.196579][ T5868] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1029.746504][T13996] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2023'. [ 1030.436624][ T9] usb 3-1: USB disconnect, device number 26 [ 1030.487394][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1030.506129][ T9] cp210x 3-1:0.0: device disconnected [ 1030.708570][T14007] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2026'. [ 1031.291195][T14007] efs: device does not support 512 byte blocks [ 1031.332039][T14007] device does not support 512 byte blocks [ 1031.332039][T14007] [ 1032.322455][T14026] loop2: detected capacity change from 0 to 7 [ 1032.334928][ T5830] Dev loop2: unable to read RDB block 7 [ 1032.340558][ T5830] loop2: unable to read partition table [ 1032.378160][ T5830] loop2: partition table beyond EOD, truncated [ 1032.399863][T14026] Dev loop2: unable to read RDB block 7 [ 1032.409840][T14026] loop2: unable to read partition table [ 1032.431621][T14026] loop2: partition table beyond EOD, truncated [ 1032.438100][T14026] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1033.670207][T14034] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2032'. [ 1033.692334][T14034] efs: device does not support 512 byte blocks [ 1033.701995][T14034] device does not support 512 byte blocks [ 1033.701995][T14034] [ 1035.320309][ T1207] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1036.504198][ T1207] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1036.542168][ T1207] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1036.586482][ T1207] usb 1-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1036.616112][ T1207] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1036.744962][ T1207] usb 1-1: config 0 descriptor?? [ 1036.920936][T14071] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2043'. [ 1037.082234][ T5869] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1038.098849][ T5869] usb 3-1: Using ep0 maxpacket: 8 [ 1038.105910][ T5869] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1038.127743][ T5869] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1038.559748][T14075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1038.570245][T14075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1038.593805][ T5869] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1038.614211][ T5869] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1038.640788][ T5869] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1038.848276][ T5869] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.086962][ T5869] usb 3-1: GET_CAPABILITIES returned 0 [ 1039.093094][ T5869] usbtmc 3-1:16.0: can't read capabilities [ 1039.172787][ T96] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 1039.292231][ T9] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1039.320931][ T1207] usb 3-1: USB disconnect, device number 27 [ 1039.444564][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 1039.456351][ T9] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1039.471069][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1039.485514][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1039.500270][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1039.516760][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1039.524321][ T96] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 1039.526556][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.538698][ T96] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.555744][ T96] usb 4-1: config 0 descriptor?? [ 1039.623525][T14093] ptrace attach of "./syz-executor exec"[5815] was attempted by "./syz-executor exec"[14093] [ 1040.091082][ T9] usb 2-1: GET_CAPABILITIES returned 0 [ 1040.100737][ T9] usbtmc 2-1:16.0: can't read capabilities [ 1040.122638][ T9] usb 2-1: USB disconnect, device number 24 [ 1040.204517][ T1207] usb 1-1: USB disconnect, device number 29 [ 1040.372847][T14097] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1040.395782][T14099] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1040.404895][T14097] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2052'. [ 1040.429339][T14099] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2053'. [ 1040.449040][T14099] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2053'. [ 1040.458349][T14097] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2052'. [ 1040.551348][T14099] qnx6: unable to read the first superblock [ 1040.573995][T14097] qnx6: unable to read the first superblock [ 1040.700266][ T96] pegasus 4-1:0.0: probe with driver pegasus failed with error -121 [ 1040.982626][ T24] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1041.482181][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 1041.852400][ T24] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1041.881999][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1041.899373][ T24] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1041.929359][ T24] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1041.958479][ T24] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1041.970853][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1042.255653][ T24] usb 5-1: GET_CAPABILITIES returned 0 [ 1042.619738][ T24] usbtmc 5-1:16.0: can't read capabilities [ 1042.680745][ T24] usb 5-1: USB disconnect, device number 22 [ 1043.838356][ T1207] usb 4-1: USB disconnect, device number 22 [ 1043.907566][T14130] ptrace attach of "./syz-executor exec"[5817] was attempted by "./syz-executor exec"[14130] [ 1043.962360][ T9] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1044.163973][ T9] usb 3-1: config 0 has an invalid descriptor of length 223, skipping remainder of the config [ 1044.336085][T14139] ptrace attach of "./syz-executor exec"[5824] was attempted by "./syz-executor exec"[14139] [ 1044.416844][ T9] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1044.432291][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=08b6, bcdDevice= e.32 [ 1044.451998][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1044.456597][T14140] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1044.467379][ T9] usb 3-1: Product: syz [ 1044.484995][ T9] usb 3-1: Manufacturer: syz [ 1044.492266][ T9] usb 3-1: SerialNumber: syz [ 1044.504424][ T9] usb 3-1: config 0 descriptor?? [ 1044.520219][T14140] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2066'. [ 1044.538530][T14140] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2066'. [ 1044.601782][T14140] qnx6: unable to read the first superblock [ 1044.756334][ T9] usb 3-1: USB disconnect, device number 28 [ 1048.872036][ T1207] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1049.032020][ T1207] usb 5-1: Using ep0 maxpacket: 32 [ 1049.077990][ T1207] usb 5-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 1049.129625][ T1207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1049.174077][ T1207] usb 5-1: Product: syz [ 1049.178287][ T1207] usb 5-1: Manufacturer: syz [ 1049.210369][ T1207] usb 5-1: SerialNumber: syz [ 1049.231616][ T1207] usb 5-1: config 0 descriptor?? [ 1049.449657][ T1207] peak_usb 5-1:0.0 can0: unable to request usb[type=0 value=1] err=-32 [ 1049.469062][ T1207] peak_usb 5-1:0.0: unable to read PCAN-USB Pro firmware info (err -32) [ 1049.546063][ T30] audit: type=1804 audit(1746938995.921:18): pid=14181 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.3.2073" name="/newroot/408/file0" dev="tmpfs" ino=2235 res=1 errno=0 [ 1049.657463][ T1207] peak_usb 5-1:0.0: probe with driver peak_usb failed with error -32 [ 1049.802903][T14184] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1049.814573][T14184] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1049.841755][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1050.062711][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 1050.073396][ T9] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1050.105840][ T9] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1050.147850][ T9] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1050.177388][ T9] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1050.214694][ T9] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1050.239888][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1050.471192][ T9] usb 3-1: GET_CAPABILITIES returned 0 [ 1050.490276][ T9] usbtmc 3-1:16.0: can't read capabilities [ 1050.594424][T14190] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1050.611607][T14190] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2080'. [ 1050.663291][T14190] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2080'. [ 1050.710337][T14190] qnx6: unable to read the first superblock [ 1050.732142][T11003] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 1050.797455][ T9] usb 3-1: USB disconnect, device number 29 [ 1051.159059][T11003] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1051.184689][T11003] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1051.198780][T11003] usb 1-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1051.210096][T11003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1051.234111][T11003] usb 1-1: config 0 descriptor?? [ 1051.845105][T11003] usb 5-1: USB disconnect, device number 23 [ 1052.374566][T14207] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1052.384972][T14207] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1053.216554][T11003] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1054.331790][T11003] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1054.344774][T11003] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1054.371265][T11003] usb 3-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1054.380685][T11003] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1054.388020][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.396045][T11003] usb 3-1: config 0 descriptor?? [ 1054.398439][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 1054.467897][ T96] usb 1-1: USB disconnect, device number 30 [ 1054.551617][T14224] loop2: detected capacity change from 0 to 7 [ 1054.569499][ T6169] Dev loop2: unable to read RDB block 7 [ 1054.579190][ T6169] loop2: unable to read partition table [ 1054.585690][ T6169] loop2: partition table beyond EOD, truncated [ 1054.714963][T14224] Dev loop2: unable to read RDB block 7 [ 1054.732312][T14224] loop2: unable to read partition table [ 1054.752236][T14224] loop2: partition table beyond EOD, truncated [ 1054.760771][T14224] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1055.961251][T14237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1055.971816][T14237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1056.260527][T14239] ptrace attach of "./syz-executor exec"[5828] was attempted by "./syz-executor exec"[14239] [ 1061.244384][T12816] usb 3-1: USB disconnect, device number 30 [ 1062.983836][ T9] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1063.165437][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1063.284920][ T9] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1063.294777][ T9] usb 2-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1063.522587][T14282] ptrace attach of "./syz-executor exec"[5823] was attempted by "./syz-executor exec"[14282] [ 1063.630048][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1064.136820][ T9] usb 2-1: config 0 descriptor?? [ 1064.996206][T14304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1065.006701][T14304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1065.313375][T11003] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1065.397891][T14307] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1065.449665][T14307] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2109'. [ 1065.489087][T14307] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2109'. [ 1065.526723][T11003] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1065.564712][T11003] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1065.593469][T11003] usb 1-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1065.598177][T14307] qnx6: unable to read the first superblock [ 1065.614555][T11003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1065.625265][T14312] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1065.635498][T11003] usb 1-1: config 0 descriptor?? [ 1065.660554][T14312] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2110'. [ 1065.673273][T14312] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2110'. [ 1065.715267][T14312] qnx6: unable to read the first superblock [ 1065.932067][ T9] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1066.098180][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1066.882203][T11003] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1066.925020][T14320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1066.934645][T14320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1067.007329][ T9] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1067.016842][ T9] usb 5-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1067.026196][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.040596][ T9] usb 5-1: config 0 descriptor?? [ 1067.170749][ T1207] usb 2-1: USB disconnect, device number 25 [ 1067.226119][T11003] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1067.625531][T14321] delete_channel: no stack [ 1067.849858][T11003] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1067.860806][T11003] usb 4-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1067.869926][T11003] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.880544][T11003] usb 4-1: config 0 descriptor?? [ 1068.095462][ T96] usb 1-1: USB disconnect, device number 31 [ 1068.604177][T14335] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1068.614837][T14335] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1068.977037][T14337] ptrace attach of "./syz-executor exec"[5828] was attempted by "./syz-executor exec"[14337] [ 1069.065053][T14340] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1069.079762][T14340] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2118'. [ 1069.093707][T14340] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2118'. [ 1069.236858][T14346] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1069.250272][T14340] qnx6: unable to read the first superblock [ 1069.260708][T14346] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2120'. [ 1069.316028][ T96] usb 5-1: USB disconnect, device number 24 [ 1069.324625][T14346] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2120'. [ 1069.417410][T14346] qnx6: unable to read the first superblock [ 1070.221313][ T1207] usb 4-1: USB disconnect, device number 23 [ 1070.338408][ T30] audit: type=1804 audit(1746939016.691:19): pid=14358 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.2.2116" name="/newroot/421/file0" dev="tmpfs" ino=2242 res=1 errno=0 [ 1071.622724][T14366] netlink: 148 bytes leftover after parsing attributes in process `syz.4.2125'. [ 1071.664943][T14358] uprobe: syz.2.2116:14358 failed to unregister, leaking uprobe [ 1071.673660][T14358] uprobe: syz.2.2116:14358 failed to unregister, leaking uprobe [ 1072.470113][T14358] uprobe: syz.2.2116:14358 failed to unregister, leaking uprobe [ 1073.727408][T14394] ptrace attach of "./syz-executor exec"[5824] was attempted by "./syz-executor exec"[14394] [ 1074.032119][ T1207] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1074.515302][ T1207] usb 5-1: Using ep0 maxpacket: 8 [ 1074.535491][ T1207] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1074.562227][ T1207] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1074.598183][ T1207] usb 5-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1074.639722][ T1207] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1074.832436][ T1207] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1074.845159][ T1207] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1074.865649][ T1207] usbtmc 5-1:16.0: bulk endpoints not found [ 1074.892024][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1075.076118][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1075.108924][ T9] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1075.139340][ T9] usb 4-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1075.164738][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1075.177533][ T9] usb 4-1: config 0 descriptor?? [ 1075.563125][T11003] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1075.612096][ T9] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 1075.714566][T11003] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1075.724964][T11003] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1075.734193][T11003] usb 1-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1075.745893][T11003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1075.758046][T11003] usb 1-1: config 0 descriptor?? [ 1075.764565][ T9] usb 3-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 1075.839786][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1075.858997][ T9] usb 3-1: config 0 descriptor?? [ 1076.585077][T14425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1076.594226][T14425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1076.631799][T14426] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1076.640868][T14426] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1079.025854][ T96] usb 5-1: USB disconnect, device number 25 [ 1079.351946][T11003] usb 4-1: USB disconnect, device number 24 [ 1079.637908][ T1207] usb 1-1: USB disconnect, device number 32 [ 1079.642879][T14440] nbd3: detected capacity change from 0 to 4294967296 [ 1079.660925][ T9] pegasus 3-1:0.0: setup Pegasus II specific registers [ 1079.840187][ T9] pegasus 3-1:0.0: can't locate MII phy, using default [ 1079.884998][ T9] pegasus 3-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, ae:f2:00:99:c9:c1 [ 1079.895105][T14445] ptrace attach of "./syz-executor exec"[5815] was attempted by "./syz-executor exec"[14445] [ 1079.917641][ T9] usb 3-1: USB disconnect, device number 31 [ 1081.176894][T14451] delete_channel: no stack [ 1082.703457][ T5822] block nbd3: Receive control failed (result -104) [ 1083.050987][T14504] ptrace attach of "./syz-executor exec"[5817] was attempted by "./syz-executor exec"[14504] [ 1085.182912][ T5868] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1085.888855][T14524] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1085.907040][T14524] netlink: 56 bytes leftover after parsing attributes in process `syz.4.2159'. [ 1085.907125][T14524] netlink: 576 bytes leftover after parsing attributes in process `syz.4.2159'. [ 1086.642222][ T5868] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1086.673652][ T5868] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 1086.888940][ T5868] usb 3-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1086.900174][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1086.932673][ T5868] usb 3-1: config 0 descriptor?? [ 1088.889815][T14549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1088.900740][T14549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1089.826677][T14556] lo speed is unknown, defaulting to 1000 [ 1089.834357][T14556] lo speed is unknown, defaulting to 1000 [ 1089.873176][T14559] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1089.932958][ T1207] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1090.019002][ T5868] usb 3-1: USB disconnect, device number 32 [ 1090.163371][ T1207] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1090.172687][ T1207] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1090.199265][ T1207] usb 1-1: config 0 descriptor?? [ 1090.232836][ T1207] cp210x 1-1:0.0: cp210x converter detected [ 1090.673728][T14573] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1091.538234][T14553] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2166'. [ 1091.587601][T14576] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1091.619854][T14576] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2172'. [ 1091.660870][ T1207] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1091.676955][ T1207] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1091.691422][T14576] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2172'. [ 1091.792023][T14576] qnx6: unable to read the first superblock [ 1092.772030][ T5871] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1093.033580][ T5871] usb 2-1: config 0 has an invalid descriptor of length 223, skipping remainder of the config [ 1093.051083][ T5871] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1093.067511][ T5871] usb 2-1: New USB device found, idVendor=046d, idProduct=08b6, bcdDevice= e.32 [ 1093.598834][ T5871] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1093.607901][ T5871] usb 2-1: Product: syz [ 1093.612392][ T5871] usb 2-1: Manufacturer: syz [ 1093.617007][ T5871] usb 2-1: SerialNumber: syz [ 1093.626514][ T5871] usb 2-1: config 0 descriptor?? [ 1093.644198][ T96] usb 1-1: USB disconnect, device number 33 [ 1093.668771][ T96] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1093.899679][ T96] cp210x 1-1:0.0: device disconnected [ 1093.955991][ T5868] usb 2-1: USB disconnect, device number 26 [ 1095.214575][T14613] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1095.822846][T14613] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2185'. [ 1095.846673][T14613] qnx6: unable to read the first superblock [ 1097.219293][ T5821] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1097.228653][ T5821] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1097.237443][ T5821] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1097.247302][ T5821] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1097.255117][ T5821] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1097.425578][T14635] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2188'. [ 1097.896344][T14629] lo speed is unknown, defaulting to 1000 [ 1098.067191][T14629] lo speed is unknown, defaulting to 1000 [ 1099.352993][ T5821] Bluetooth: hci5: command tx timeout [ 1101.425743][ T5821] Bluetooth: hci5: command tx timeout [ 1103.011813][T14629] chnl_net:caif_netlink_parms(): no params data found [ 1103.336168][T14698] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2203'. [ 1103.345218][T14698] netlink: 576 bytes leftover after parsing attributes in process `syz.0.2203'. [ 1103.735687][ T5821] Bluetooth: hci5: command tx timeout [ 1103.743520][T14697] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1104.448509][T14629] bridge0: port 1(bridge_slave_0) entered blocking state [ 1104.456212][T14629] bridge0: port 1(bridge_slave_0) entered disabled state [ 1104.469162][T14629] bridge_slave_0: entered allmulticast mode [ 1104.491371][T14629] bridge_slave_0: entered promiscuous mode [ 1104.534951][T14629] bridge0: port 2(bridge_slave_1) entered blocking state [ 1104.555153][T14629] bridge0: port 2(bridge_slave_1) entered disabled state [ 1104.578974][T14629] bridge_slave_1: entered allmulticast mode [ 1104.597015][T14629] bridge_slave_1: entered promiscuous mode [ 1104.684090][T14629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1104.714885][T14629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1105.111872][T14629] team0: Port device team_slave_0 added [ 1105.793284][T14629] team0: Port device team_slave_1 added [ 1105.839034][ T5821] Bluetooth: hci5: command tx timeout [ 1106.091232][T14741] loop2: detected capacity change from 0 to 7 [ 1106.129136][T14741] Dev loop2: unable to read RDB block 7 [ 1106.140378][T14629] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1106.168074][T14741] loop2: unable to read partition table [ 1106.173759][T14629] 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 1560 would solve the problem. [ 1106.173790][T14629] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1106.175687][T14629] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1106.218663][T14741] loop2: partition table beyond EOD, truncated [ 1106.249462][T14741] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1106.255921][T14629] 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 1560 would solve the problem. [ 1106.322696][T14629] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1106.678912][T14629] hsr_slave_0: entered promiscuous mode [ 1106.689552][T14629] hsr_slave_1: entered promiscuous mode [ 1106.697468][T14629] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1106.731698][T14629] Cannot create hsr debugfs directory [ 1107.439016][T14629] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1107.500159][T14629] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1108.554845][T14629] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1108.631670][T14629] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1108.735936][T14774] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1108.815302][T14774] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2222'. [ 1108.845899][T14774] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2222'. [ 1108.898066][T14774] qnx6: unable to read the first superblock [ 1108.923934][T14629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1108.989714][T14629] 8021q: adding VLAN 0 to HW filter on device team0 [ 1109.026082][ T5890] bridge0: port 1(bridge_slave_0) entered blocking state [ 1109.033312][ T5890] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1109.101113][ T5890] bridge0: port 2(bridge_slave_1) entered blocking state [ 1109.108321][ T5890] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1109.618458][T14629] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1109.629291][T14629] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1110.186319][ T8583] block nbd3: Possible stuck request ffff888025083100: control (read@0,4096B). Runtime 30 seconds [ 1111.088452][T14812] FAULT_INJECTION: forcing a failure. [ 1111.088452][T14812] name failslab, interval 1, probability 0, space 0, times 1 [ 1111.252031][T14812] CPU: 1 UID: 0 PID: 14812 Comm: syz.0.2232 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1111.252064][T14812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1111.252079][T14812] Call Trace: [ 1111.252086][T14812] [ 1111.252096][T14812] dump_stack_lvl+0x189/0x250 [ 1111.252125][T14812] ? lockdep_hardirqs_on+0x9c/0x150 [ 1111.252145][T14812] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1111.252181][T14812] should_fail_ex+0x414/0x560 [ 1111.252209][T14812] should_failslab+0xa8/0x100 [ 1111.252233][T14812] __kmalloc_noprof+0xcb/0x4f0 [ 1111.252253][T14812] ? tomoyo_encode+0x28b/0x550 [ 1111.252277][T14812] tomoyo_encode+0x28b/0x550 [ 1111.252302][T14812] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1111.252322][T14812] ? tomoyo_domain+0xda/0x130 [ 1111.252347][T14812] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1111.252364][T14812] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1111.252384][T14812] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1111.252421][T14812] ? __lock_acquire+0xaac/0xd20 [ 1111.252459][T14812] ? __fget_files+0x2a/0x420 [ 1111.252486][T14812] ? __fget_files+0x3a0/0x420 [ 1111.252507][T14812] ? __fget_files+0x2a/0x420 [ 1111.252533][T14812] security_file_ioctl+0xcb/0x2d0 [ 1111.252553][T14812] __se_sys_ioctl+0x47/0x170 [ 1111.252576][T14812] do_syscall_64+0xf6/0x210 [ 1111.252597][T14812] ? clear_bhb_loop+0x45/0xa0 [ 1111.252616][T14812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1111.252632][T14812] RIP: 0033:0x7f73ba58e969 [ 1111.252654][T14812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1111.252667][T14812] RSP: 002b:00007f73bb364038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1111.252686][T14812] RAX: ffffffffffffffda RBX: 00007f73ba7b5fa0 RCX: 00007f73ba58e969 [ 1111.252698][T14812] RDX: 0000200000000200 RSI: 00000000c048aeca RDI: 000000000000000d [ 1111.252708][T14812] RBP: 00007f73bb364090 R08: 0000000000000000 R09: 0000000000000000 [ 1111.252718][T14812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1111.252728][T14812] R13: 0000000000000000 R14: 00007f73ba7b5fa0 R15: 00007fffd46aee68 [ 1111.252756][T14812] [ 1111.253210][T14812] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1111.809081][T14819] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1111.904299][T14629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1112.372069][ T24] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 1112.623459][ T24] usb 5-1: config 0 has an invalid descriptor of length 251, skipping remainder of the config [ 1112.744735][ T24] usb 5-1: too many endpoints for config 0 interface 0 altsetting 105: 154, using maximum allowed: 30 [ 1113.036135][ T24] usb 5-1: config 0 interface 0 altsetting 105 has 0 endpoint descriptors, different from the interface descriptor's value: 154 [ 1113.058386][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1113.065674][ T24] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1113.075168][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1113.246917][ T24] usb 5-1: config 0 descriptor?? [ 1114.067276][T14854] FAULT_INJECTION: forcing a failure. [ 1114.067276][T14854] name failslab, interval 1, probability 0, space 0, times 0 [ 1114.080099][T14854] CPU: 0 UID: 0 PID: 14854 Comm: syz.2.2242 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1114.080121][T14854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1114.080131][T14854] Call Trace: [ 1114.080138][T14854] [ 1114.080146][T14854] dump_stack_lvl+0x189/0x250 [ 1114.080174][T14854] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1114.080196][T14854] ? __pfx__printk+0x10/0x10 [ 1114.080222][T14854] ? __pfx___might_resched+0x10/0x10 [ 1114.080243][T14854] ? fs_reclaim_acquire+0x7d/0x100 [ 1114.080265][T14854] should_fail_ex+0x414/0x560 [ 1114.080294][T14854] should_failslab+0xa8/0x100 [ 1114.080319][T14854] __kmalloc_noprof+0xcb/0x4f0 [ 1114.080340][T14854] ? tomoyo_encode+0x28b/0x550 [ 1114.080363][T14854] tomoyo_encode+0x28b/0x550 [ 1114.080388][T14854] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1114.080419][T14854] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1114.080436][T14854] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1114.080455][T14854] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1114.080489][T14854] ? __lock_acquire+0xaac/0xd20 [ 1114.080526][T14854] ? __fget_files+0x2a/0x420 [ 1114.080553][T14854] ? __fget_files+0x3a0/0x420 [ 1114.080574][T14854] ? __fget_files+0x2a/0x420 [ 1114.080600][T14854] security_file_ioctl+0xcb/0x2d0 [ 1114.080621][T14854] __se_sys_ioctl+0x47/0x170 [ 1114.080642][T14854] do_syscall_64+0xf6/0x210 [ 1114.080661][T14854] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1114.080677][T14854] ? clear_bhb_loop+0x45/0xa0 [ 1114.080696][T14854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1114.080711][T14854] RIP: 0033:0x7f015998e969 [ 1114.080726][T14854] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1114.080740][T14854] RSP: 002b:00007f015a7e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1114.080758][T14854] RAX: ffffffffffffffda RBX: 00007f0159bb6160 RCX: 00007f015998e969 [ 1114.080769][T14854] RDX: 0000200000000080 RSI: 0000000040087543 RDI: 0000000000000005 [ 1114.080780][T14854] RBP: 00007f015a7e4090 R08: 0000000000000000 R09: 0000000000000000 [ 1114.080790][T14854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1114.080806][T14854] R13: 0000000000000000 R14: 00007f0159bb6160 R15: 00007ffc4789d048 [ 1114.080833][T14854] [ 1114.080927][T14854] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1114.256365][ C0] vkms_vblank_simulate: vblank timer overrun [ 1114.425778][T14629] veth0_vlan: entered promiscuous mode [ 1114.456407][T14629] veth1_vlan: entered promiscuous mode [ 1114.472398][ T24] usb 5-1: string descriptor 0 read error: -71 [ 1114.508292][ T24] usb 5-1: USB disconnect, device number 26 [ 1114.534507][T14629] veth0_macvtap: entered promiscuous mode [ 1114.572421][T14629] veth1_macvtap: entered promiscuous mode [ 1114.590033][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1114.601645][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.612285][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1114.700394][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.772348][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1114.783929][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.793895][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1114.804638][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.828115][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1114.861161][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1114.936942][T14629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1115.032037][ T24] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1115.049228][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1115.095497][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.139606][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1115.155313][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.166570][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1115.178073][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.189152][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1115.201293][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.211573][T14629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1115.222428][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 1115.228448][T14629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.240451][ T24] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1115.254755][ T24] usb 5-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1115.278774][ T24] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1115.287139][T14629] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1115.338322][ T24] usb 5-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 1115.367880][T14629] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.402746][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1115.430555][T14629] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.440762][T14629] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.547858][ T24] usb 5-1: config 0 descriptor?? [ 1115.611551][T14629] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.825522][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.832036][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 1115.849559][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 1115.860986][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1115.891638][ T24] usb 5-1: USB disconnect, device number 27 [ 1115.995915][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1116.010139][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1116.094637][ T1142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1116.103196][ T1142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1116.725214][T14887] netlink: 148 bytes leftover after parsing attributes in process `syz.5.2184'. [ 1116.750394][T14887] dvmrp0: entered allmulticast mode [ 1117.723627][ T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1117.871381][T14911] trusted_key: encrypted_key: insufficient parameters specified [ 1117.897420][T14911] tipc: Enabling of bearer rejected, already enabled [ 1118.304360][ T9] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1118.315793][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1118.329568][ T9] usb 2-1: config 0 descriptor?? [ 1118.345845][ T9] cp210x 2-1:0.0: cp210x converter detected [ 1118.775485][T14889] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2252'. [ 1119.065199][ T9] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1119.146365][ T9] usb 2-1: cp210x converter now attached to ttyUSB0 [ 1119.492366][ T9] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 1119.512841][ T5871] usb 5-1: new full-speed USB device number 28 using dummy_hcd [ 1119.534481][T14947] lo speed is unknown, defaulting to 1000 [ 1119.541315][T14947] lo speed is unknown, defaulting to 1000 [ 1119.664182][ T9] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1119.674247][ T5871] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1119.692057][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1119.702134][ T5871] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 1119.718698][ T5871] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 1119.730489][ T9] usb 6-1: config 0 descriptor?? [ 1119.739147][ T5871] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1119.749315][ T9] cp210x 6-1:0.0: cp210x converter detected [ 1120.016778][ T5871] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 1120.173766][ T5871] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input14 [ 1120.185170][T14943] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2268'. [ 1120.201222][ T5871] input: failed to attach handler kbd to device input14, error: -5 [ 1120.846070][ T96] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1120.991763][T14956] netlink: 88 bytes leftover after parsing attributes in process `syz.5.2268'. [ 1121.046523][ T5871] usb 5-1: USB disconnect, device number 28 [ 1121.079952][ T5818] usb 2-1: USB disconnect, device number 27 [ 1121.105998][ T9] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1121.142062][ T96] usb 1-1: Using ep0 maxpacket: 16 [ 1121.169936][ T5818] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1121.172441][ T96] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1121.178751][ T9] usb 6-1: cp210x converter now attached to ttyUSB1 [ 1121.244303][ T96] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1121.252704][ T5818] cp210x 2-1:0.0: device disconnected [ 1121.268850][ T96] usb 1-1: Product: syz [ 1121.285131][ T96] usb 1-1: Manufacturer: syz [ 1121.315842][ T96] usb 1-1: SerialNumber: syz [ 1121.371873][ T96] r8152-cfgselector 1-1: Unknown version 0x0000 [ 1121.398706][ T96] r8152-cfgselector 1-1: config 0 descriptor?? [ 1121.649509][T14951] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1121.682625][T14951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1121.921595][ T5818] r8152-cfgselector 1-1: USB disconnect, device number 34 [ 1121.956959][ T30] audit: type=1804 audit(1746939068.341:20): pid=14982 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.4.2278" name="/newroot/470/file0" dev="tmpfs" ino=2478 res=1 errno=0 [ 1122.329260][T14988] cgroup: Unknown subsys name 'obj_role' [ 1122.525649][ T5818] usb 6-1: USB disconnect, device number 2 [ 1122.543753][ T5818] cp210x ttyUSB1: cp210x converter now disconnected from ttyUSB1 [ 1122.606075][ T5818] cp210x 6-1:0.0: device disconnected [ 1122.710378][T14991] lo speed is unknown, defaulting to 1000 [ 1122.753485][T14991] lo speed is unknown, defaulting to 1000 [ 1122.774427][T14985] erofs (device nullb0): cannot find valid erofs superblock [ 1123.158780][T15001] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2286'. [ 1123.608376][T15001] macvlan2: entered promiscuous mode [ 1123.618034][T15001] macvlan2: entered allmulticast mode [ 1123.632053][T15001] erspan0: entered allmulticast mode [ 1124.051829][T15015] usb usb1: usbfs: process 15015 (syz.2.2289) did not claim interface 0 before use [ 1124.317777][T15021] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2291'. [ 1124.475627][T15026] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2294'. [ 1124.521177][ T5818] usb 3-1: new low-speed USB device number 33 using dummy_hcd [ 1124.662398][ T5818] usb 3-1: device descriptor read/64, error -71 [ 1124.978640][T15038] syz.0.2297 uses obsolete (PF_INET,SOCK_PACKET) [ 1125.872099][ T5818] usb 3-1: new low-speed USB device number 34 using dummy_hcd [ 1126.041506][T15042] cgroup: Unknown subsys name 'obj_role' [ 1126.551045][ T5818] usb 3-1: device descriptor read/64, error -71 [ 1126.690926][ T5818] usb usb3-port1: attempt power cycle [ 1126.782187][ T5821] Bluetooth: hci5: Controller not accepting commands anymore: ncmd = 0 [ 1126.791441][ T5821] Bluetooth: hci5: Injecting HCI hardware error event [ 1126.803608][ T5821] Bluetooth: hci5: hardware error 0x00 [ 1127.053113][ T5818] usb 3-1: new low-speed USB device number 35 using dummy_hcd [ 1127.103665][ T5818] usb 3-1: device descriptor read/8, error -71 [ 1128.592510][ T5818] usb 3-1: new low-speed USB device number 36 using dummy_hcd [ 1128.832038][ T5818] usb 3-1: device not accepting address 36, error -71 [ 1128.856814][T15077] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2307'. [ 1128.879635][ T5821] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 1128.900553][ T5818] usb usb3-port1: unable to enumerate USB device [ 1128.911861][T15077] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2307'. [ 1129.847203][T15092] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.2314'. [ 1130.962110][ T5818] usb 3-1: new full-speed USB device number 37 using dummy_hcd [ 1131.777179][T15108] FAULT_INJECTION: forcing a failure. [ 1131.777179][T15108] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1131.790510][T15108] CPU: 0 UID: 0 PID: 15108 Comm: syz.5.2318 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1131.790532][T15108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1131.790542][T15108] Call Trace: [ 1131.790549][T15108] [ 1131.790556][T15108] dump_stack_lvl+0x189/0x250 [ 1131.790584][T15108] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1131.790605][T15108] ? __pfx__printk+0x10/0x10 [ 1131.790640][T15108] should_fail_ex+0x414/0x560 [ 1131.790669][T15108] _copy_from_user+0x2d/0xb0 [ 1131.790690][T15108] ___bpf_copy_key+0xa5/0x110 [ 1131.790713][T15108] map_update_elem+0x22a/0x7a0 [ 1131.790733][T15108] ? bpf_lsm_bpf+0x9/0x20 [ 1131.790755][T15108] __sys_bpf+0x6a9/0x860 [ 1131.790776][T15108] ? __pfx___sys_bpf+0x10/0x10 [ 1131.790791][T15108] ? bpf_trace_run2+0x186/0x4b0 [ 1131.790840][T15108] __x64_sys_bpf+0x7c/0x90 [ 1131.790858][T15108] do_syscall_64+0xf6/0x210 [ 1131.790878][T15108] ? clear_bhb_loop+0x45/0xa0 [ 1131.790897][T15108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1131.790912][T15108] RIP: 0033:0x7f9c50b8e969 [ 1131.790926][T15108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1131.790940][T15108] RSP: 002b:00007f9c51938038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1131.790958][T15108] RAX: ffffffffffffffda RBX: 00007f9c50db5fa0 RCX: 00007f9c50b8e969 [ 1131.790970][T15108] RDX: 0000000000000020 RSI: 0000200000001040 RDI: 0000000000000002 [ 1131.790980][T15108] RBP: 00007f9c51938090 R08: 0000000000000000 R09: 0000000000000000 [ 1131.790990][T15108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1131.791000][T15108] R13: 0000000000000000 R14: 00007f9c50db5fa0 R15: 00007ffe9a647688 [ 1131.791026][T15108] [ 1132.235056][ T5818] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 1132.251161][ T5818] usb 3-1: config 0 has no interface number 0 [ 1132.268659][ T5818] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1132.290892][ T5818] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1132.317292][ T5818] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 1132.327800][ T5818] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 1132.342285][ T5818] usb 3-1: Product: syz [ 1132.346472][ T5818] usb 3-1: SerialNumber: syz [ 1132.370560][ T5818] usb 3-1: config 0 descriptor?? [ 1132.386202][ T5818] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 1132.395766][ T5818] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input15 [ 1132.522008][ T5871] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 1132.581783][T15097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1132.592077][T11003] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1132.605886][T15097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1132.628589][T15097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1132.649032][T15097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1132.660609][T15097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1132.677138][T15097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1132.687924][T15097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1132.702474][T15097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1132.704890][ T5871] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1132.721486][T15097] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1132.731974][ T5871] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1132.738016][T15097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1132.742475][ T5871] usb 6-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 1132.752216][T11003] usb 1-1: Using ep0 maxpacket: 8 [ 1132.766160][ T5871] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.788507][T11003] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1132.789970][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1132.802974][T11003] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1132.807635][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1132.817278][T11003] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1132.821976][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1132.836626][T11003] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1132.840730][ T5871] usb 6-1: config 0 descriptor?? [ 1132.850616][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1132.850837][T11003] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1132.855701][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1132.856321][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1132.864692][ T5868] usb 3-1: USB disconnect, device number 37 [ 1132.871913][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 1132.906808][T11003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1132.927907][T11003] hub 1-1:1.0: bad descriptor, ignoring hub [ 1132.935642][T11003] hub 1-1:1.0: probe with driver hub failed with error -5 [ 1132.950678][ T5868] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 1132.966150][T11003] cdc_wdm 1-1:1.0: skipping garbage [ 1132.977105][T11003] cdc_wdm 1-1:1.0: skipping garbage [ 1132.988769][T11003] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1132.997616][T11003] cdc_wdm 1-1:1.0: Unknown control protocol [ 1133.286448][ T5871] usbhid 6-1:0.0: can't add hid device: -71 [ 1133.293986][ T5871] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 1133.302273][T11003] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1133.309139][ T5871] usb 6-1: USB disconnect, device number 3 [ 1133.462145][T11003] usb 2-1: Using ep0 maxpacket: 8 [ 1133.477990][T11003] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1133.500630][T11003] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1133.511589][T11003] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1133.527254][T11003] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1133.538861][T11003] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1133.557709][T15118] usb 1-1: reset high-speed USB device number 35 using dummy_hcd [ 1133.562356][T11003] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1133.588696][T11003] hub 2-1:1.0: bad descriptor, ignoring hub [ 1133.601253][T11003] hub 2-1:1.0: probe with driver hub failed with error -5 [ 1133.609265][T11003] cdc_wdm 2-1:1.0: skipping garbage [ 1133.614812][T11003] cdc_wdm 2-1:1.0: skipping garbage [ 1133.682226][T15127] xt_nat: multiple ranges no longer supported [ 1134.342346][T11003] cdc_wdm 2-1:1.0: cdc-wdm1: USB WDM device [ 1134.391798][T11003] cdc_wdm 2-1:1.0: Unknown control protocol [ 1134.405182][T15133] xt_nat: multiple ranges no longer supported [ 1134.865542][T15137] erofs (device nullb0): cannot find valid erofs superblock [ 1134.929959][T15139] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2326'. [ 1135.004395][T11003] usb 2-1: reset high-speed USB device number 28 using dummy_hcd [ 1135.304278][T11003] usb 2-1: device firmware changed [ 1135.312859][T11003] usb 2-1: USB disconnect, device number 28 [ 1135.341971][ T96] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1135.536060][ T96] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1135.604193][ T96] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1135.636109][ T96] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1135.683800][T11003] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1135.761144][ T96] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1135.856463][ T96] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1135.886585][ T96] usb 3-1: config 0 descriptor?? [ 1135.932158][T11003] usb 2-1: Using ep0 maxpacket: 8 [ 1135.939121][T11003] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1135.954736][T11003] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1135.968849][T11003] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1135.982252][T11003] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1135.991335][T11003] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1136.043101][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 1136.049906][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 1136.057905][ T5868] usb 1-1: USB disconnect, device number 35 [ 1136.062643][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 1136.070412][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 1136.076502][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1136.079798][T11003] hub 2-1:1.0: bad descriptor, ignoring hub [ 1136.176404][T11003] hub 2-1:1.0: probe with driver hub failed with error -5 [ 1136.184777][T15141] sctp: [Deprecated]: syz.2.2327 (pid 15141) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1136.184777][T15141] Use struct sctp_sack_info instead [ 1136.238498][T11003] cdc_wdm 2-1:1.0: skipping garbage [ 1136.275633][T11003] cdc_wdm 2-1:1.0: skipping garbage [ 1136.284208][T11003] cdc_wdm 2-1:1.0: probe with driver cdc_wdm failed with error -22 [ 1136.342301][T11003] usb 2-1: USB disconnect, device number 29 [ 1136.492005][ T5871] usb 6-1: new full-speed USB device number 4 using dummy_hcd [ 1136.494956][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.546816][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.603125][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.611157][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.651329][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.682346][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.700413][T15141] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2327'. [ 1136.712936][T15141] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2327'. [ 1136.722635][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.730277][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.777429][ T96] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 1136.847400][ T96] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 1136.884880][ T5871] usb 6-1: config 84 has an invalid interface number: 212 but max is 0 [ 1136.939926][ T5871] usb 6-1: config 84 has no interface number 0 [ 1136.946482][ T96] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 1136.953786][ T96] usb 3-1: USB disconnect, device number 38 [ 1137.022273][ T5871] usb 6-1: New USB device found, idVendor=04b8, idProduct=0601, bcdDevice= 1.00 [ 1137.046536][T15161] lo speed is unknown, defaulting to 1000 [ 1137.059099][ T5871] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1137.085091][ T5871] usb 6-1: Product: syz [ 1137.097083][T15161] lo speed is unknown, defaulting to 1000 [ 1137.103150][ T5871] usb 6-1: Manufacturer: syz [ 1137.108102][ T5871] usb 6-1: SerialNumber: syz [ 1137.114030][T15162] fido_id[15162]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1137.152652][ T5871] usb-storage 6-1:84.212: USB Mass Storage device detected [ 1137.191035][ T5871] usb-storage 6-1:84.212: Quirks match for vid 04b8 pid 0601: 8 [ 1137.209779][ T5871] usb-storage 6-1:84.212: This device (04b8,0601,0100 S ba P 01) has an unneeded Protocol entry in unusual_devs.h (kernel 6.15.0-rc5-syzkaller-00277-g345030986df8) [ 1137.209779][ T5871] Please send a copy of this message to and [ 1137.364731][T15149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1137.460150][T15149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1137.541552][T15169] xt_nat: multiple ranges no longer supported [ 1137.821050][T15149] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1138.051833][T15149] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1138.066042][T15149] syz.5.2329 (15149): /proc/15148/oom_adj is deprecated, please use /proc/15148/oom_score_adj instead. [ 1138.210769][ T96] usb 6-1: USB disconnect, device number 4 [ 1139.239067][T15173] delete_channel: no stack [ 1139.319983][T15172] lo speed is unknown, defaulting to 1000 [ 1139.468009][T15172] lo speed is unknown, defaulting to 1000 [ 1139.555531][ T30] audit: type=1800 audit(1746939085.941:21): pid=15187 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.2341" name="bus" dev="tmpfs" ino=2 res=0 errno=0 [ 1139.649957][T15187] PKCS8: Unsupported PKCS#8 version [ 1140.710876][T15209] xt_nat: multiple ranges no longer supported [ 1141.116671][ T8583] block nbd3: Possible stuck request ffff888025083100: control (read@0,4096B). Runtime 60 seconds [ 1142.315725][T15055] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1142.338459][T15055] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1142.352496][T15055] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1142.373644][T15055] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1142.383900][T15055] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1142.573130][T15215] lo speed is unknown, defaulting to 1000 [ 1142.612772][T15215] lo speed is unknown, defaulting to 1000 [ 1143.333107][T15228] FAULT_INJECTION: forcing a failure. [ 1143.333107][T15228] name failslab, interval 1, probability 0, space 0, times 0 [ 1143.371673][T15228] CPU: 1 UID: 0 PID: 15228 Comm: syz.5.2352 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1143.371711][T15228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1143.371730][T15228] Call Trace: [ 1143.371745][T15228] [ 1143.371758][T15228] dump_stack_lvl+0x189/0x250 [ 1143.371786][T15228] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1143.371808][T15228] ? __pfx__printk+0x10/0x10 [ 1143.371837][T15228] ? __pfx___might_resched+0x10/0x10 [ 1143.371858][T15228] ? fs_reclaim_acquire+0x7d/0x100 [ 1143.371881][T15228] should_fail_ex+0x414/0x560 [ 1143.371909][T15228] should_failslab+0xa8/0x100 [ 1143.371933][T15228] __kmalloc_noprof+0xcb/0x4f0 [ 1143.371953][T15228] ? kfree+0x4d/0x440 [ 1143.371970][T15228] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 1143.371995][T15228] tomoyo_realpath_from_path+0xe3/0x5d0 [ 1143.372023][T15228] ? tomoyo_domain+0xda/0x130 [ 1143.372047][T15228] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1143.372064][T15228] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1143.372083][T15228] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1143.372117][T15228] ? __lock_acquire+0xaac/0xd20 [ 1143.372152][T15228] ? __fget_files+0x2a/0x420 [ 1143.372178][T15228] ? __fget_files+0x3a0/0x420 [ 1143.372199][T15228] ? __fget_files+0x2a/0x420 [ 1143.372223][T15228] security_file_ioctl+0xcb/0x2d0 [ 1143.372243][T15228] __se_sys_ioctl+0x47/0x170 [ 1143.372263][T15228] do_syscall_64+0xf6/0x210 [ 1143.372281][T15228] ? clear_bhb_loop+0x45/0xa0 [ 1143.372302][T15228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1143.372317][T15228] RIP: 0033:0x7f9c50b8e969 [ 1143.372332][T15228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1143.372346][T15228] RSP: 002b:00007f9c51938038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1143.372364][T15228] RAX: ffffffffffffffda RBX: 00007f9c50db5fa0 RCX: 00007f9c50b8e969 [ 1143.372376][T15228] RDX: 00002000000002c0 RSI: 00000000c058560f RDI: 0000000000000003 [ 1143.372387][T15228] RBP: 00007f9c51938090 R08: 0000000000000000 R09: 0000000000000000 [ 1143.372397][T15228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1143.372406][T15228] R13: 0000000000000000 R14: 00007f9c50db5fa0 R15: 00007ffe9a647688 [ 1143.372432][T15228] [ 1143.910882][T15228] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1144.000061][T15223] delete_channel: no stack [ 1144.487601][ T5821] Bluetooth: hci6: command tx timeout [ 1144.641566][T15255] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.2362'. [ 1145.373612][T15215] chnl_net:caif_netlink_parms(): no params data found [ 1146.031963][ T5818] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1146.076047][T15269] delete_channel: no stack [ 1146.103820][T15215] bridge0: port 1(bridge_slave_0) entered blocking state [ 1146.111024][T15215] bridge0: port 1(bridge_slave_0) entered disabled state [ 1146.118382][T15277] capability: warning: `syz.1.2365' uses 32-bit capabilities (legacy support in use) [ 1146.141464][T15215] bridge_slave_0: entered allmulticast mode [ 1146.178098][T15215] bridge_slave_0: entered promiscuous mode [ 1146.236395][ T5818] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1146.251790][T15215] bridge0: port 2(bridge_slave_1) entered blocking state [ 1146.264423][ T5818] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1146.282068][T15215] bridge0: port 2(bridge_slave_1) entered disabled state [ 1146.297972][T15215] bridge_slave_1: entered allmulticast mode [ 1146.305101][ T5818] usb 1-1: config 1 has no interface number 0 [ 1146.318328][ T5818] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1146.336672][T15215] bridge_slave_1: entered promiscuous mode [ 1146.351727][ T5818] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 1146.370983][ T5818] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1146.452318][ T5818] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1146.487163][ T5818] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1146.514138][T15215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1146.553046][ T5821] Bluetooth: hci6: command tx timeout [ 1147.020506][ T5818] usb 1-1: Product: syz [ 1147.029874][ T5818] usb 1-1: Manufacturer: syz [ 1147.042000][ T5818] usb 1-1: SerialNumber: syz [ 1147.052850][T15215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1147.135912][T15284] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1147.142447][T15284] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1147.197711][T15284] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 1147.203856][T15284] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 1147.280976][T15284] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 1147.339790][T15215] team0: Port device team_slave_0 added [ 1147.589998][T15292] xt_nat: multiple ranges no longer supported [ 1147.660723][T15215] team0: Port device team_slave_1 added [ 1148.104472][T15215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1148.113184][T15301] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.2373'. [ 1148.215711][T15215] 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 1560 would solve the problem. [ 1148.244935][T15215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1148.262615][ T5818] cdc_ncm 1-1:1.1: bind() failure [ 1148.271114][T15215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1148.286991][T15215] 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 1560 would solve the problem. [ 1148.370866][T15215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1148.606569][T11003] usb 1-1: USB disconnect, device number 36 [ 1148.681264][T15215] hsr_slave_0: entered promiscuous mode [ 1148.690928][T15215] hsr_slave_1: entered promiscuous mode [ 1148.699816][T15215] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1148.710551][T15215] Cannot create hsr debugfs directory [ 1149.102831][ T5821] Bluetooth: hci0: command 0x0406 tx timeout [ 1149.261966][ T5821] Bluetooth: hci6: command 0x0419 tx timeout [ 1150.218160][T15317] delete_channel: no stack [ 1150.328881][T15215] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1150.356941][T15215] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1150.424974][T15215] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1150.447505][T15215] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1150.768827][T15215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1150.790302][T15215] 8021q: adding VLAN 0 to HW filter on device team0 [ 1150.856668][T15344] xt_nat: multiple ranges no longer supported [ 1150.914941][ T96] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1151.182420][ T5821] Bluetooth: hci0: command 0x0406 tx timeout [ 1151.270595][ T6776] bridge0: port 1(bridge_slave_0) entered blocking state [ 1151.277807][ T6776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1151.307277][ T2214] bridge0: port 2(bridge_slave_1) entered blocking state [ 1151.314460][ T2214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1151.342283][ T5821] Bluetooth: hci6: command 0x0419 tx timeout [ 1151.562388][ T96] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1151.571693][ T96] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1151.688530][ T96] usb 3-1: config 0 descriptor?? [ 1151.716294][ T96] cp210x 3-1:0.0: cp210x converter detected [ 1152.278414][T15339] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2385'. [ 1153.156737][T15364] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2391'. [ 1153.232757][T15215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1153.336613][ T96] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1153.361030][ T96] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1153.443587][ T5871] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 1153.452289][ T5821] Bluetooth: hci6: command 0x0419 tx timeout [ 1153.824594][ T5871] usb 6-1: Using ep0 maxpacket: 16 [ 1153.902084][ T5871] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1153.924104][ T5871] usb 6-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=9c.25 [ 1153.942330][ T5871] usb 6-1: New USB device strings: Mfr=0, Product=251, SerialNumber=3 [ 1153.950945][ T5871] usb 6-1: Product: syz [ 1153.968550][ T5871] usb 6-1: SerialNumber: syz [ 1154.007069][ T5871] usb 6-1: config 0 descriptor?? [ 1154.207878][T15215] veth0_vlan: entered promiscuous mode [ 1154.238351][T15215] veth1_vlan: entered promiscuous mode [ 1154.256104][ T5871] usb 6-1: USB disconnect, device number 5 [ 1154.460021][T15215] veth0_macvtap: entered promiscuous mode [ 1154.504457][T15215] veth1_macvtap: entered promiscuous mode [ 1154.568883][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1154.601843][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1154.642668][ T1207] usb 3-1: USB disconnect, device number 39 [ 1154.681641][ T1207] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1154.708735][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1154.750056][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1154.756571][ T1207] cp210x 3-1:0.0: device disconnected [ 1154.770231][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1154.785190][T15395] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1154.791974][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1154.854127][T15396] xt_nat: multiple ranges no longer supported [ 1155.279500][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1155.290158][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1155.300264][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1155.305213][T15395] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2398'. [ 1155.342430][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1155.360571][T15397] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2398'. [ 1155.374143][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1155.389801][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1155.418244][T15215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1155.491544][T15395] qnx6: unable to read the first superblock [ 1155.502528][ T5821] Bluetooth: hci6: command 0x0419 tx timeout [ 1155.559048][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1155.664371][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1155.749488][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1155.798821][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1155.811117][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1156.384462][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1156.495713][T15411] syz.1.2401: attempt to access beyond end of device [ 1156.495713][T15411] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1156.509087][T15411] FAT-fs (loop1): unable to read boot sector [ 1156.754243][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1156.764804][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1157.024485][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1157.038171][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1157.080137][T15215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1157.091091][T15215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1157.107571][T15215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1157.328180][T15215] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1157.357775][T15215] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1157.398852][T15215] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1157.411743][T15215] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1157.620706][T15428] usb usb1: usbfs: interface 0 claimed by hub while 'syz.0.2405' sets config #56839 [ 1157.689318][ T5966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1157.749381][ T6776] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1157.771950][ T5966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1157.796152][ T6776] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1157.825770][T15431] FAULT_INJECTION: forcing a failure. [ 1157.825770][T15431] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1157.953701][T15431] CPU: 1 UID: 0 PID: 15431 Comm: syz.2.2408 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1157.953727][T15431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1157.953737][T15431] Call Trace: [ 1157.953743][T15431] [ 1157.953751][T15431] dump_stack_lvl+0x189/0x250 [ 1157.953774][T15431] ? __lock_acquire+0xaac/0xd20 [ 1157.953798][T15431] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1157.953818][T15431] ? __pfx__printk+0x10/0x10 [ 1157.953842][T15431] ? __might_fault+0xb0/0x130 [ 1157.953875][T15431] should_fail_ex+0x414/0x560 [ 1157.953904][T15431] _copy_from_user+0x2d/0xb0 [ 1157.953926][T15431] ___sys_sendmsg+0x158/0x2a0 [ 1157.953949][T15431] ? __pfx____sys_sendmsg+0x10/0x10 [ 1157.954008][T15431] ? __fget_files+0x2a/0x420 [ 1157.954031][T15431] ? __fget_files+0x3a0/0x420 [ 1157.954062][T15431] __x64_sys_sendmsg+0x19b/0x260 [ 1157.954085][T15431] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1157.954120][T15431] ? do_syscall_64+0xba/0x210 [ 1157.954143][T15431] do_syscall_64+0xf6/0x210 [ 1157.954162][T15431] ? clear_bhb_loop+0x45/0xa0 [ 1157.954182][T15431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1157.954197][T15431] RIP: 0033:0x7f015998e969 [ 1157.954212][T15431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1157.954226][T15431] RSP: 002b:00007f015a826038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1157.954244][T15431] RAX: ffffffffffffffda RBX: 00007f0159bb5fa0 RCX: 00007f015998e969 [ 1157.954256][T15431] RDX: 000000000000c000 RSI: 0000200000000080 RDI: 0000000000000009 [ 1157.954267][T15431] RBP: 00007f015a826090 R08: 0000000000000000 R09: 0000000000000000 [ 1157.954276][T15431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1157.954286][T15431] R13: 0000000000000000 R14: 00007f0159bb5fa0 R15: 00007ffc4789d048 [ 1157.954313][T15431] [ 1158.211952][T11003] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1158.261999][T15441] xt_nat: multiple ranges no longer supported [ 1158.418150][T11003] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1158.673107][T11003] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.732750][T11003] usb 1-1: config 0 descriptor?? [ 1158.751206][T11003] cp210x 1-1:0.0: cp210x converter detected [ 1159.190176][T15432] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2407'. [ 1159.281930][T15454] cgroup: Unknown subsys name 'obj_role' [ 1159.367059][T15454] erofs (device nullb0): cannot find valid erofs superblock [ 1159.661632][T11003] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1159.888596][T11003] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1160.448020][ T5818] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1160.664635][ T5818] usb 3-1: Using ep0 maxpacket: 16 [ 1161.552934][ T5818] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.569403][ T5818] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1161.582321][ T5818] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1161.588955][ T5818] usb 3-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 1161.598295][ T5818] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.634650][T11003] usb 1-1: USB disconnect, device number 37 [ 1161.738590][ T5818] usb 3-1: config 0 descriptor?? [ 1161.749716][T11003] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1162.052115][T11003] cp210x 1-1:0.0: device disconnected [ 1162.197515][ T5818] usbhid 3-1:0.0: can't add hid device: -71 [ 1162.221050][ T5818] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1162.294158][ T5818] usb 3-1: USB disconnect, device number 40 [ 1162.747096][T15486] FAULT_INJECTION: forcing a failure. [ 1162.747096][T15486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1162.760290][T15486] CPU: 1 UID: 0 PID: 15486 Comm: syz.5.2423 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1162.760312][T15486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1162.760321][T15486] Call Trace: [ 1162.760325][T15486] [ 1162.760330][T15486] dump_stack_lvl+0x189/0x250 [ 1162.760345][T15486] ? __lock_acquire+0xaac/0xd20 [ 1162.760359][T15486] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1162.760371][T15486] ? __pfx__printk+0x10/0x10 [ 1162.760384][T15486] ? __might_fault+0xb0/0x130 [ 1162.760403][T15486] should_fail_ex+0x414/0x560 [ 1162.760419][T15486] _copy_from_user+0x2d/0xb0 [ 1162.760432][T15486] __sys_bpf+0x1ed/0x860 [ 1162.760449][T15486] ? __pfx___sys_bpf+0x10/0x10 [ 1162.760472][T15486] __x64_sys_bpf+0x7c/0x90 [ 1162.760481][T15486] do_syscall_64+0xf6/0x210 [ 1162.760492][T15486] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1162.760501][T15486] ? clear_bhb_loop+0x45/0xa0 [ 1162.760512][T15486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1162.760520][T15486] RIP: 0033:0x7f9c50b8e969 [ 1162.760529][T15486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1162.760537][T15486] RSP: 002b:00007f9c51917038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1162.760548][T15486] RAX: ffffffffffffffda RBX: 00007f9c50db6080 RCX: 00007f9c50b8e969 [ 1162.760555][T15486] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 1162.760561][T15486] RBP: 00007f9c51917090 R08: 0000000000000000 R09: 0000000000000000 [ 1162.760566][T15486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1162.760571][T15486] R13: 0000000000000000 R14: 00007f9c50db6080 R15: 00007ffe9a647688 [ 1162.760585][T15486] [ 1163.581461][T15493] xt_nat: multiple ranges no longer supported [ 1164.172039][ T5818] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1164.272147][ T96] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 1164.337458][T15508] ieee802154 phy0 wpan0: encryption failed: -22 [ 1164.685588][ T96] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1165.236807][ T5818] usb 6-1: config 0 has an invalid descriptor of length 223, skipping remainder of the config [ 1165.252695][ T96] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1165.263537][ T5818] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1165.281955][ T96] usb 7-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1165.297855][ T96] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1165.315910][ T5818] usb 6-1: New USB device found, idVendor=046d, idProduct=08b6, bcdDevice= e.32 [ 1165.327618][ T5818] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1165.328520][ T96] usb 7-1: config 0 descriptor?? [ 1165.352065][ T5818] usb 6-1: Product: syz [ 1165.356312][ T5818] usb 6-1: Manufacturer: syz [ 1165.360918][ T5818] usb 6-1: SerialNumber: syz [ 1165.466929][ T5818] usb 6-1: config 0 descriptor?? [ 1165.552203][ T5870] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1165.832626][ T5870] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1165.842014][ T5870] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1165.899879][ T5870] usb 3-1: config 0 descriptor?? [ 1165.907780][ T5870] cp210x 3-1:0.0: cp210x converter detected [ 1165.924091][ T9] usb 6-1: USB disconnect, device number 6 [ 1166.048960][ T96] usbhid 7-1:0.0: can't add hid device: -71 [ 1166.073562][ T96] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 1166.106772][ T96] usb 7-1: USB disconnect, device number 2 [ 1166.352546][T15513] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2431'. [ 1166.894033][ T5870] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1166.941501][ T5870] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1167.331977][T15533] kAFS: unable to lookup cell '/,' [ 1167.694810][T15537] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2438'. [ 1168.334147][T11003] usb 3-1: USB disconnect, device number 41 [ 1168.412667][T11003] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1168.449726][T11003] cp210x 3-1:0.0: device disconnected [ 1168.600303][ T5870] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1169.148374][ T5870] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1169.180452][ T5870] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.214943][ T5870] usb 1-1: config 0 descriptor?? [ 1169.246747][ T5870] cp210x 1-1:0.0: cp210x converter detected [ 1169.473665][T15553] loop2: detected capacity change from 0 to 7 [ 1169.489524][ T5830] Dev loop2: unable to read RDB block 7 [ 1169.495529][ T5830] loop2: unable to read partition table [ 1169.501450][ T5830] loop2: partition table beyond EOD, truncated [ 1169.510511][T11003] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1169.523207][T15553] Dev loop2: unable to read RDB block 7 [ 1169.528823][T15553] loop2: unable to read partition table [ 1169.547932][T15553] loop2: partition table beyond EOD, truncated [ 1169.556803][T15553] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1169.663015][T15540] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2439'. [ 1169.702254][T11003] usb 3-1: Using ep0 maxpacket: 8 [ 1169.709627][T11003] usb 3-1: config 0 has an invalid interface number: 151 but max is 1 [ 1169.721910][T11003] usb 3-1: config 0 has no interface number 1 [ 1169.728082][T11003] usb 3-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1169.769542][T11003] usb 3-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 1169.791518][T11003] usb 3-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 1169.831991][T11003] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 1169.853937][T11003] usb 3-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1169.884527][ T5870] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1169.902143][T11003] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC9, changing to 0x89 [ 1169.924557][T11003] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 1169.949941][T11003] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 1169.962617][ T5870] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1170.083924][T11003] usb 3-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 1170.306890][T11003] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1170.481155][T11003] usb 3-1: Product: syz [ 1170.586067][T11003] usb 3-1: Manufacturer: syz [ 1170.614048][T11003] usb 3-1: SerialNumber: syz [ 1170.641743][T11003] usb 3-1: config 0 descriptor?? [ 1170.648120][T15551] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1170.796142][T11003] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1170.815957][T11003] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1170.940701][T11003] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 1171.112886][ T96] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 1171.296850][ T96] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1171.341672][ T96] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1171.403158][ T96] usb 7-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 1171.444677][ T96] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1171.523916][ T8583] block nbd3: Possible stuck request ffff888025083100: control (read@0,4096B). Runtime 90 seconds [ 1171.572926][ T96] usb 7-1: config 0 descriptor?? [ 1171.783924][T11003] usb 1-1: USB disconnect, device number 38 [ 1171.827395][T11003] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1171.870897][T11003] cp210x 1-1:0.0: device disconnected [ 1172.069639][ T96] ryos 0003:1E7D:3138.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.6-1/input0 [ 1172.251601][ T1207] usb 7-1: USB disconnect, device number 3 [ 1173.080949][ T96] usb 3-1: USB disconnect, device number 42 [ 1173.136485][T15595] fido_id[15595]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 1173.205851][T15600] loop2: detected capacity change from 0 to 7 [ 1173.232192][T15600] Dev loop2: unable to read RDB block 7 [ 1173.249754][T15604] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2458'. [ 1173.260223][T15600] loop2: unable to read partition table [ 1173.289168][T15600] loop2: partition table beyond EOD, truncated [ 1173.314876][T15600] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1176.602017][T15626] xt_nat: multiple ranges no longer supported [ 1177.282737][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.297850][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 1178.739461][T15643] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2469'. [ 1178.764366][T15644] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2470'. [ 1180.564047][T11003] kernel write not supported for file /uinput (pid: 11003 comm: kworker/1:1) [ 1180.842265][T15658] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1180.861515][T15658] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2473'. [ 1180.870654][T15658] netlink: 576 bytes leftover after parsing attributes in process `syz.1.2473'. [ 1182.711944][T11003] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 1182.727570][T15683] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2484'. [ 1182.830193][T15687] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2485'. [ 1182.883228][T15687] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2485'. [ 1182.892400][T11003] usb 7-1: Using ep0 maxpacket: 16 [ 1182.907133][T11003] usb 7-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.939269][T11003] usb 7-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1183.162561][T11003] usb 7-1: config 0 interface 0 has no altsetting 0 [ 1183.198767][T11003] usb 7-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 1183.663008][T11003] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1183.689760][T11003] usb 7-1: config 0 descriptor?? [ 1183.846686][T15700] warning: `syz.5.2489' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 1183.927635][T15701] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1183.945243][T15701] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2487'. [ 1183.954345][T15701] netlink: 576 bytes leftover after parsing attributes in process `syz.1.2487'. [ 1184.819477][T11003] usbhid 7-1:0.0: can't add hid device: -71 [ 1184.838799][T11003] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 1184.861179][T15707] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1184.889576][T11003] usb 7-1: USB disconnect, device number 4 [ 1184.914503][T15708] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2491'. [ 1184.967696][T15707] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2491'. [ 1185.027070][T15710] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1185.070517][T15710] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2492'. [ 1185.082758][T15707] qnx6: unable to read the first superblock [ 1185.091812][T15710] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2492'. [ 1185.147463][ T5870] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1185.166421][T15710] qnx6: unable to read the first superblock [ 1185.530594][T15718] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2493'. [ 1185.683988][T15720] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2494'. [ 1186.039794][ T5870] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1186.049148][ T5870] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1186.293316][ T5870] usb 1-1: config 0 descriptor?? [ 1186.310101][ T5870] cp210x 1-1:0.0: cp210x converter detected [ 1186.322959][T15722] FAULT_INJECTION: forcing a failure. [ 1186.322959][T15722] name failslab, interval 1, probability 0, space 0, times 0 [ 1186.338512][T15722] CPU: 0 UID: 0 PID: 15722 Comm: syz.1.2495 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1186.338536][T15722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1186.338546][T15722] Call Trace: [ 1186.338552][T15722] [ 1186.338559][T15722] dump_stack_lvl+0x189/0x250 [ 1186.338585][T15722] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1186.338609][T15722] ? dump_stack+0x9/0x20 [ 1186.338628][T15722] ? dump_stack_lvl+0x10/0x250 [ 1186.338649][T15722] should_fail_ex+0x414/0x560 [ 1186.338675][T15722] should_failslab+0xa8/0x100 [ 1186.338699][T15722] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1186.338720][T15722] ? alloc_empty_file+0x55/0x1d0 [ 1186.338739][T15722] alloc_empty_file+0x55/0x1d0 [ 1186.338756][T15722] path_openat+0x107/0x3830 [ 1186.338781][T15722] ? preempt_schedule_notrace+0xd1/0x110 [ 1186.338812][T15722] ? __pfx___schedule+0x10/0x10 [ 1186.338828][T15722] ? is_bpf_text_address+0x26/0x2b0 [ 1186.338859][T15722] ? __pfx_path_openat+0x10/0x10 [ 1186.338880][T15722] ? preempt_schedule_notrace+0xd1/0x110 [ 1186.338896][T15722] ? __pfx_preempt_schedule_notrace+0x10/0x10 [ 1186.338922][T15722] do_filp_open+0x1fa/0x410 [ 1186.338943][T15722] ? __pfx_do_filp_open+0x10/0x10 [ 1186.338959][T15722] ? stack_depot_save_flags+0x338/0x910 [ 1186.339001][T15722] ? do_open_execat+0x93/0x450 [ 1186.339025][T15722] do_open_execat+0x135/0x450 [ 1186.339043][T15722] ? __pfx_do_open_execat+0x10/0x10 [ 1186.339073][T15722] alloc_bprm+0x28/0xbc0 [ 1186.339097][T15722] do_execveat_common+0x1b3/0x6a0 [ 1186.339126][T15722] __x64_sys_execve+0x94/0xb0 [ 1186.339145][T15722] do_syscall_64+0xf6/0x210 [ 1186.339165][T15722] ? clear_bhb_loop+0x45/0xa0 [ 1186.339186][T15722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1186.339201][T15722] RIP: 0033:0x7fdc8978e969 [ 1186.339215][T15722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1186.339230][T15722] RSP: 002b:00007fdc8a642038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1186.339247][T15722] RAX: ffffffffffffffda RBX: 00007fdc899b6160 RCX: 00007fdc8978e969 [ 1186.339259][T15722] RDX: 0000200000000d00 RSI: 0000000000000000 RDI: 0000200000000000 [ 1186.339270][T15722] RBP: 00007fdc8a642090 R08: 0000000000000000 R09: 0000000000000000 [ 1186.339280][T15722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1186.339290][T15722] R13: 0000000000000001 R14: 00007fdc899b6160 R15: 00007ffd9d5cd528 [ 1186.339315][T15722] [ 1186.610844][T15726] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2496'. [ 1186.843361][ T5870] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1187.427513][ T5870] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1187.865985][T15743] xt_nat: multiple ranges no longer supported [ 1189.620737][ T5870] usb 1-1: USB disconnect, device number 39 [ 1189.737881][ T5870] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1189.748565][T15751] FAULT_INJECTION: forcing a failure. [ 1189.748565][T15751] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.783763][ T5870] cp210x 1-1:0.0: device disconnected [ 1189.788109][T15751] CPU: 0 UID: 0 PID: 15751 Comm: syz.1.2503 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1189.788134][T15751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1189.788144][T15751] Call Trace: [ 1189.788151][T15751] [ 1189.788158][T15751] dump_stack_lvl+0x189/0x250 [ 1189.788186][T15751] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1189.788206][T15751] ? __pfx__printk+0x10/0x10 [ 1189.788234][T15751] ? __pfx___might_resched+0x10/0x10 [ 1189.788255][T15751] ? fs_reclaim_acquire+0x7d/0x100 [ 1189.788276][T15751] should_fail_ex+0x414/0x560 [ 1189.788304][T15751] should_failslab+0xa8/0x100 [ 1189.788327][T15751] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1189.788348][T15751] ? alloc_empty_file+0x55/0x1d0 [ 1189.788367][T15751] alloc_empty_file+0x55/0x1d0 [ 1189.788384][T15751] path_openat+0x107/0x3830 [ 1189.788401][T15751] ? arch_stack_walk+0xfc/0x150 [ 1189.788430][T15751] ? stack_trace_save+0x9c/0xe0 [ 1189.788447][T15751] ? stack_depot_save_flags+0x40/0x910 [ 1189.788470][T15751] ? kasan_save_track+0x4f/0x80 [ 1189.788488][T15751] ? __kasan_slab_alloc+0x6c/0x80 [ 1189.788507][T15751] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1189.788526][T15751] ? getname_flags+0xb8/0x540 [ 1189.788539][T15751] ? __pfx_path_openat+0x10/0x10 [ 1189.788555][T15751] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1189.788587][T15751] do_filp_open+0x1fa/0x410 [ 1189.788607][T15751] ? __pfx_do_filp_open+0x10/0x10 [ 1189.788644][T15751] ? _raw_spin_unlock+0x28/0x50 [ 1189.788659][T15751] ? alloc_fd+0x64c/0x6c0 [ 1189.788690][T15751] do_sys_openat2+0x121/0x1c0 [ 1189.788710][T15751] ? __pfx_do_sys_openat2+0x10/0x10 [ 1189.788730][T15751] ? ksys_write+0x1f0/0x250 [ 1189.788749][T15751] ? rcu_is_watching+0x15/0xb0 [ 1189.788775][T15751] __x64_sys_openat+0x138/0x170 [ 1189.788797][T15751] do_syscall_64+0xf6/0x210 [ 1189.788825][T15751] ? clear_bhb_loop+0x45/0xa0 [ 1189.788844][T15751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1189.788859][T15751] RIP: 0033:0x7fdc8978e969 [ 1189.788874][T15751] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1189.788888][T15751] RSP: 002b:00007fdc8a684038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1189.788906][T15751] RAX: ffffffffffffffda RBX: 00007fdc899b5fa0 RCX: 00007fdc8978e969 [ 1189.788917][T15751] RDX: 000000000000275a RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1189.788929][T15751] RBP: 00007fdc8a684090 R08: 0000000000000000 R09: 0000000000000000 [ 1189.788939][T15751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1189.788948][T15751] R13: 0000000000000000 R14: 00007fdc899b5fa0 R15: 00007ffd9d5cd528 [ 1189.788973][T15751] [ 1190.140789][T15759] lo speed is unknown, defaulting to 1000 [ 1190.147127][T15759] lo speed is unknown, defaulting to 1000 [ 1190.158141][T15759] lo speed is unknown, defaulting to 1000 [ 1190.238441][T15759] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 1190.528348][T15759] lo speed is unknown, defaulting to 1000 [ 1190.546068][T15759] lo speed is unknown, defaulting to 1000 [ 1190.564196][T15759] lo speed is unknown, defaulting to 1000 [ 1190.582307][T15759] lo speed is unknown, defaulting to 1000 [ 1190.589823][T15759] lo speed is unknown, defaulting to 1000 [ 1190.597601][T15759] lo speed is unknown, defaulting to 1000 [ 1190.605287][T15759] lo speed is unknown, defaulting to 1000 [ 1192.231071][T15779] kAFS: unable to lookup cell '/,' [ 1194.640053][T15806] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2514'. [ 1195.390533][T15811] netdevsim netdevsim1: Direct firmware load for ..€ failed with error -2 [ 1195.399976][T15811] netdevsim netdevsim1: Falling back to sysfs fallback for: ..€ [ 1196.534069][T15828] overlayfs: conflicting lowerdir path [ 1196.588177][T15829] overlayfs: overlay with incompat feature 'volatile' cannot be mounted [ 1197.367666][T15838] netlink: 148 bytes leftover after parsing attributes in process `syz.0.2520'. [ 1199.101690][T15864] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2528'. [ 1199.780900][T15868] FAULT_INJECTION: forcing a failure. [ 1199.780900][T15868] name failslab, interval 1, probability 0, space 0, times 0 [ 1199.795863][T15868] CPU: 0 UID: 0 PID: 15868 Comm: syz.6.2531 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1199.795895][T15868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1199.795905][T15868] Call Trace: [ 1199.795912][T15868] [ 1199.795919][T15868] dump_stack_lvl+0x189/0x250 [ 1199.795944][T15868] ? irqentry_exit+0x74/0x90 [ 1199.795964][T15868] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1199.796001][T15868] should_fail_ex+0x414/0x560 [ 1199.796030][T15868] should_failslab+0xa8/0x100 [ 1199.796054][T15868] __kmalloc_cache_noprof+0x70/0x3d0 [ 1199.796076][T15868] ? __io_uring_add_tctx_node+0x149/0x4e0 [ 1199.796103][T15868] __io_uring_add_tctx_node+0x149/0x4e0 [ 1199.796127][T15868] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 1199.796147][T15868] ? __fget_files+0x2a/0x420 [ 1199.796173][T15868] ? __fget_files+0x2a/0x420 [ 1199.796198][T15868] __io_uring_add_tctx_node_from_submit+0x91/0x120 [ 1199.796224][T15868] __se_sys_io_uring_enter+0x2505/0x2b20 [ 1199.796257][T15868] ? __resched_curr+0x2ca/0x3d0 [ 1199.796291][T15868] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 1199.796313][T15868] ? do_raw_spin_unlock+0x122/0x240 [ 1199.796333][T15868] ? kvm_sched_clock_read+0x11/0x20 [ 1199.796348][T15868] ? sched_clock+0x3f/0x60 [ 1199.796369][T15868] ? sched_clock_cpu+0x74/0x430 [ 1199.796396][T15868] ? __pfx_sched_clock_cpu+0x10/0x10 [ 1199.796416][T15868] ? do_raw_spin_unlock+0x122/0x240 [ 1199.796436][T15868] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1199.796465][T15868] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 1199.796491][T15868] do_syscall_64+0xf6/0x210 [ 1199.796510][T15868] ? asm_sysvec_call_function_single+0x1a/0x20 [ 1199.796527][T15868] ? clear_bhb_loop+0x45/0xa0 [ 1199.796547][T15868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1199.796563][T15868] RIP: 0033:0x7f50b118e969 [ 1199.796578][T15868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1199.796592][T15868] RSP: 002b:00007f50aef95038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1199.796610][T15868] RAX: ffffffffffffffda RBX: 00007f50b13b6080 RCX: 00007f50b118e969 [ 1199.796622][T15868] RDX: 0000000000000000 RSI: 0000000000005b43 RDI: 0000000000000003 [ 1199.796633][T15868] RBP: 00007f50aef95090 R08: 0000000000000000 R09: 0000000000000000 [ 1199.796643][T15868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1199.796653][T15868] R13: 0000000000000001 R14: 00007f50b13b6080 R15: 00007ffdce7edb28 [ 1199.796680][T15868] [ 1200.392221][ T96] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1200.473130][T15881] cgroup: Unknown subsys name 'obj_role' [ 1200.572561][ T96] usb 3-1: Using ep0 maxpacket: 8 [ 1200.625268][ T96] usb 3-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1200.683916][ T96] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1200.738917][ T96] usb 3-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 0.40 [ 1200.785291][ T96] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.914411][ T96] usb 3-1: Product: syz [ 1200.918683][ T96] usb 3-1: Manufacturer: syz [ 1200.935492][ T96] usb 3-1: SerialNumber: syz [ 1201.662058][ T8583] block nbd3: Possible stuck request ffff888025083100: control (read@0,4096B). Runtime 120 seconds [ 1201.764121][T15896] netlink: 'syz.2.2532': attribute type 1 has an invalid length. [ 1203.868711][ T96] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input16 [ 1203.907443][ T96] usb 3-1: USB disconnect, device number 43 [ 1203.907511][ C0] appletouch 3-1:1.0: atp_complete: usb_submit_urb failed with result -19 [ 1204.010784][ T96] appletouch 3-1:1.0: input: appletouch disconnected [ 1205.512348][ T96] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1205.685896][ T96] usb 3-1: config 0 has an invalid interface number: 242 but max is 0 [ 1205.709112][ T96] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1205.745581][ T96] usb 3-1: config 0 has no interface number 0 [ 1205.751746][ T96] usb 3-1: config 0 interface 242 altsetting 1 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1205.767741][ T96] usb 3-1: config 0 interface 242 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 15 [ 1205.787345][ T96] usb 3-1: config 0 interface 242 has no altsetting 0 [ 1205.792009][ T5818] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1205.797838][ T96] usb 3-1: New USB device found, idVendor=8b63, idProduct=6fac, bcdDevice=80.95 [ 1205.824273][ T96] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.834796][ T96] usb 3-1: Product: syz [ 1205.842079][ T96] usb 3-1: Manufacturer: syz [ 1205.848171][ T96] usb 3-1: SerialNumber: syz [ 1205.855929][ T96] usb 3-1: config 0 descriptor?? [ 1206.103034][ T5818] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1206.117531][ T5818] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1206.158965][ T5818] usb 6-1: config 0 descriptor?? [ 1206.203778][T15945] siw: device registration error -23 [ 1206.934569][ T5818] cp210x 6-1:0.0: cp210x converter detected [ 1207.490388][T15938] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2550'. [ 1208.377022][ T5818] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1208.412637][ T5818] usb 6-1: cp210x converter now attached to ttyUSB0 [ 1208.440807][ T5870] usb 3-1: USB disconnect, device number 44 [ 1209.613137][T15974] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2556'. [ 1209.627365][T15974] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2556'. [ 1210.664433][ T9] usb 6-1: USB disconnect, device number 7 [ 1210.945645][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1211.016536][ T9] cp210x 6-1:0.0: device disconnected [ 1211.328520][T15989] xt_nat: multiple ranges no longer supported [ 1212.410895][ T30] audit: type=1326 audit(1746939158.791:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15998 comm="syz.6.2564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f50b118e969 code=0x7ffc0000 [ 1212.507782][ T30] audit: type=1326 audit(1746939158.831:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15998 comm="syz.6.2564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f50b118e969 code=0x7ffc0000 [ 1212.646667][T16008] xt_nat: multiple ranges no longer supported [ 1215.175684][T16025] IPv6: addrconf: prefix option has invalid lifetime [ 1215.184631][T16025] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2571'. [ 1215.798150][T16025] input: syz0 as /devices/virtual/input/input17 [ 1216.538600][T16047] kAFS: unable to lookup cell '/,' [ 1217.141022][T16059] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2581'. [ 1218.579524][T16060] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2582'. [ 1219.069099][T16076] kAFS: unable to lookup cell '/,' [ 1220.001586][T16093] lo speed is unknown, defaulting to 1000 [ 1220.027731][T16093] lo speed is unknown, defaulting to 1000 [ 1220.241429][T16099] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2593'. [ 1220.825799][T16104] netlink: 52 bytes leftover after parsing attributes in process `syz.5.2594'. [ 1220.941759][T16105] kAFS: unable to lookup cell '/,' [ 1220.972431][T16104] netlink: 52 bytes leftover after parsing attributes in process `syz.5.2594'. [ 1221.057094][T16104] netlink: 'syz.5.2594': attribute type 3 has an invalid length. [ 1221.104485][T16104] netlink: 'syz.5.2594': attribute type 3 has an invalid length. [ 1221.201259][T16104] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2594'. [ 1221.565828][T16113] cgroup: Unknown subsys name 'obj_role' [ 1222.118763][T16093] lo speed is unknown, defaulting to 1000 [ 1222.202052][ T5870] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1222.325681][T16129] fuse: Bad value for 'user_id' [ 1222.331064][T16129] fuse: Bad value for 'user_id' [ 1222.340820][T16129] fuse: Bad value for 'fd' [ 1222.366000][ T5870] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1222.436476][ T5870] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1222.911992][ T5870] usb 6-1: config 0 descriptor?? [ 1222.970416][ T5870] cp210x 6-1:0.0: cp210x converter detected [ 1223.341488][T16116] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2598'. [ 1223.537742][T16146] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2607'. [ 1223.919374][T16145] FAULT_INJECTION: forcing a failure. [ 1223.919374][T16145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1223.949926][T16145] CPU: 0 UID: 0 PID: 16145 Comm: syz.0.2608 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1223.949952][T16145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1223.949962][T16145] Call Trace: [ 1223.949969][T16145] [ 1223.949976][T16145] dump_stack_lvl+0x189/0x250 [ 1223.950008][T16145] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1223.950029][T16145] ? __pfx__printk+0x10/0x10 [ 1223.950065][T16145] should_fail_ex+0x414/0x560 [ 1223.950094][T16145] _copy_to_user+0x31/0xb0 [ 1223.950117][T16145] simple_read_from_buffer+0xe1/0x170 [ 1223.950143][T16145] proc_fail_nth_read+0x1df/0x250 [ 1223.950163][T16145] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1223.950182][T16145] ? rw_verify_area+0x258/0x650 [ 1223.950201][T16145] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1223.950219][T16145] vfs_read+0x1fd/0x980 [ 1223.950244][T16145] ? __pfx___mutex_lock+0x10/0x10 [ 1223.950264][T16145] ? __pfx_vfs_read+0x10/0x10 [ 1223.950285][T16145] ? __fget_files+0x2a/0x420 [ 1223.950312][T16145] ? __fget_files+0x3a0/0x420 [ 1223.950333][T16145] ? __fget_files+0x2a/0x420 [ 1223.950363][T16145] ksys_read+0x145/0x250 [ 1223.950382][T16145] ? rcu_is_watching+0x15/0xb0 [ 1223.950405][T16145] ? __pfx_ksys_read+0x10/0x10 [ 1223.950435][T16145] ? do_syscall_64+0xba/0x210 [ 1223.950458][T16145] do_syscall_64+0xf6/0x210 [ 1223.950477][T16145] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1223.950494][T16145] ? clear_bhb_loop+0x45/0xa0 [ 1223.950513][T16145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.950529][T16145] RIP: 0033:0x7f73ba58d37c [ 1223.950544][T16145] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1223.950558][T16145] RSP: 002b:00007f73bb364030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1223.950577][T16145] RAX: ffffffffffffffda RBX: 00007f73ba7b5fa0 RCX: 00007f73ba58d37c [ 1223.950589][T16145] RDX: 000000000000000f RSI: 00007f73bb3640a0 RDI: 0000000000000004 [ 1223.950600][T16145] RBP: 00007f73bb364090 R08: 0000000000000000 R09: 0000000000000000 [ 1223.950610][T16145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1223.950620][T16145] R13: 0000000000000000 R14: 00007f73ba7b5fa0 R15: 00007fffd46aee68 [ 1223.950648][T16145] [ 1223.955195][ T5870] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1224.372414][T16151] kAFS: unable to lookup cell '/,' [ 1224.448865][ T5870] usb 6-1: cp210x converter now attached to ttyUSB0 [ 1224.623963][T16155] FAULT_INJECTION: forcing a failure. [ 1224.623963][T16155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1225.137767][T16155] CPU: 0 UID: 0 PID: 16155 Comm: syz.2.2611 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1225.137795][T16155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1225.137805][T16155] Call Trace: [ 1225.137811][T16155] [ 1225.137818][T16155] dump_stack_lvl+0x189/0x250 [ 1225.137846][T16155] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1225.137866][T16155] ? __pfx__printk+0x10/0x10 [ 1225.137902][T16155] should_fail_ex+0x414/0x560 [ 1225.137930][T16155] _copy_from_user+0x2d/0xb0 [ 1225.137951][T16155] do_fb_ioctl+0x329/0x750 [ 1225.137974][T16155] ? __pfx_do_fb_ioctl+0x10/0x10 [ 1225.138007][T16155] ? __lock_acquire+0xaac/0xd20 [ 1225.138039][T16155] ? __pfx_smack_file_ioctl+0x10/0x10 [ 1225.138082][T16155] ? __fget_files+0x3a0/0x420 [ 1225.138102][T16155] ? __fget_files+0x2a/0x420 [ 1225.138124][T16155] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1225.138143][T16155] ? __pfx_fb_ioctl+0x10/0x10 [ 1225.138162][T16155] __se_sys_ioctl+0xf9/0x170 [ 1225.138182][T16155] do_syscall_64+0xf6/0x210 [ 1225.138201][T16155] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 1225.138217][T16155] ? clear_bhb_loop+0x45/0xa0 [ 1225.138235][T16155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1225.138251][T16155] RIP: 0033:0x7f015998e969 [ 1225.138267][T16155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1225.138282][T16155] RSP: 002b:00007f015a826038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1225.138300][T16155] RAX: ffffffffffffffda RBX: 00007f0159bb5fa0 RCX: 00007f015998e969 [ 1225.138312][T16155] RDX: 0000200000000040 RSI: 0000000000004601 RDI: 0000000000000003 [ 1225.138322][T16155] RBP: 00007f015a826090 R08: 0000000000000000 R09: 0000000000000000 [ 1225.138332][T16155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1225.138341][T16155] R13: 0000000000000000 R14: 00007f0159bb5fa0 R15: 00007ffc4789d048 [ 1225.138367][T16155] [ 1225.821664][ T1207] usb 6-1: USB disconnect, device number 8 [ 1225.832238][ T1207] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1225.846727][ T1207] cp210x 6-1:0.0: device disconnected [ 1226.881099][T16170] loop2: detected capacity change from 0 to 7 [ 1226.922835][T16170] Dev loop2: unable to read RDB block 7 [ 1226.928466][T16170] loop2: unable to read partition table [ 1226.952226][T16170] loop2: partition table beyond EOD, truncated [ 1226.958577][T16170] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1227.396527][T16182] cgroup: Unknown subsys name 'obj_role' [ 1227.495133][T16182] erofs (device nullb0): cannot find valid erofs superblock [ 1227.722167][ T96] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 1227.963981][ T96] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1227.982140][ T96] usb 7-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1227.996581][ T96] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1228.139582][ T96] usb 7-1: config 0 descriptor?? [ 1228.331937][ T96] pwc: Askey VC010 type 2 USB webcam detected. [ 1228.818065][ T96] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1229.048775][T16180] tmpfs: Bad value for 'mpol' [ 1229.055289][T16180] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1229.082447][T16180] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1229.672681][ T5818] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1229.843294][ T5818] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1229.866047][ T5818] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1230.096749][ T5818] usb 3-1: config 0 descriptor?? [ 1230.117156][ T5818] cp210x 3-1:0.0: cp210x converter detected [ 1230.842285][ T96] pwc: recv_control_msg error -71 req 02 val 2c00 [ 1230.862317][ T96] pwc: recv_control_msg error -71 req 04 val 1000 [ 1230.869324][ T96] pwc: recv_control_msg error -71 req 04 val 1300 [ 1230.902010][ T96] pwc: recv_control_msg error -71 req 04 val 1400 [ 1230.912041][ T96] pwc: recv_control_msg error -71 req 02 val 2000 [ 1230.915551][T16215] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2630'. [ 1230.930387][ T96] pwc: recv_control_msg error -71 req 02 val 2100 [ 1230.961436][ T96] pwc: recv_control_msg error -71 req 04 val 1500 [ 1231.002058][ T96] pwc: recv_control_msg error -71 req 02 val 2500 [ 1231.028357][T16242] fuse: Bad value for 'user_id' [ 1231.049108][T16242] fuse: Bad value for 'user_id' [ 1231.080404][ T96] pwc: recv_control_msg error -71 req 02 val 2400 [ 1231.102573][ T96] pwc: recv_control_msg error -71 req 02 val 2600 [ 1231.116611][ T5818] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1231.117796][ T96] pwc: recv_control_msg error -71 req 02 val 2900 [ 1231.126373][T16242] fuse: Bad value for 'fd' [ 1231.172415][ T5818] usb 3-1: cp210x converter now attached to ttyUSB0 [ 1231.192002][ T96] pwc: recv_control_msg error -71 req 02 val 2800 [ 1231.598236][ T96] pwc: recv_control_msg error -71 req 04 val 1100 [ 1231.636167][ T96] pwc: recv_control_msg error -71 req 04 val 1200 [ 1231.636391][ T5818] kernel write not supported for file /uhid (pid: 5818 comm: kworker/0:3) [ 1231.734449][ T96] pwc: Registered as video103. [ 1231.762753][ T96] input: PWC snapshot button as /devices/platform/dummy_hcd.6/usb7/7-1/input/input18 [ 1231.818999][ T96] usb 7-1: USB disconnect, device number 5 [ 1232.305149][ T8583] block nbd3: Possible stuck request ffff888025083100: control (read@0,4096B). Runtime 150 seconds [ 1232.554610][T16279] FAULT_INJECTION: forcing a failure. [ 1232.554610][T16279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1232.618448][T16280] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1232.637248][T16280] netlink: 56 bytes leftover after parsing attributes in process `syz.1.2647'. [ 1232.646374][T16280] netlink: 576 bytes leftover after parsing attributes in process `syz.1.2647'. [ 1232.688553][T16279] CPU: 0 UID: 0 PID: 16279 Comm: syz.5.2648 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1232.688580][T16279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1232.688591][T16279] Call Trace: [ 1232.688599][T16279] [ 1232.688607][T16279] dump_stack_lvl+0x189/0x250 [ 1232.688641][T16279] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1232.688663][T16279] ? __pfx__printk+0x10/0x10 [ 1232.688698][T16279] should_fail_ex+0x414/0x560 [ 1232.688729][T16279] _copy_to_user+0x31/0xb0 [ 1232.688752][T16279] simple_read_from_buffer+0xe1/0x170 [ 1232.688780][T16279] proc_fail_nth_read+0x1df/0x250 [ 1232.688805][T16279] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1232.688825][T16279] ? rw_verify_area+0x258/0x650 [ 1232.688844][T16279] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1232.688862][T16279] vfs_read+0x1fd/0x980 [ 1232.688888][T16279] ? __pfx___mutex_lock+0x10/0x10 [ 1232.688909][T16279] ? __pfx_vfs_read+0x10/0x10 [ 1232.688930][T16279] ? __fget_files+0x2a/0x420 [ 1232.688959][T16279] ? __fget_files+0x3a0/0x420 [ 1232.688980][T16279] ? __fget_files+0x2a/0x420 [ 1232.689011][T16279] ksys_read+0x145/0x250 [ 1232.689030][T16279] ? rcu_is_watching+0x15/0xb0 [ 1232.689054][T16279] ? __pfx_ksys_read+0x10/0x10 [ 1232.689080][T16279] ? do_syscall_64+0xba/0x210 [ 1232.689103][T16279] do_syscall_64+0xf6/0x210 [ 1232.689122][T16279] ? clear_bhb_loop+0x45/0xa0 [ 1232.689142][T16279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1232.689158][T16279] RIP: 0033:0x7f9c50b8d37c [ 1232.689173][T16279] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1232.689188][T16279] RSP: 002b:00007f9c51917030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1232.689206][T16279] RAX: ffffffffffffffda RBX: 00007f9c50db6080 RCX: 00007f9c50b8d37c [ 1232.689219][T16279] RDX: 000000000000000f RSI: 00007f9c519170a0 RDI: 0000000000000005 [ 1232.689229][T16279] RBP: 00007f9c51917090 R08: 0000000000000000 R09: 0000000000000002 [ 1232.689240][T16279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1232.689250][T16279] R13: 0000000000000000 R14: 00007f9c50db6080 R15: 00007ffe9a647688 [ 1232.689278][T16279] [ 1232.937557][ T30] audit: type=1804 audit(1746939179.311:24): pid=16282 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.6.2637" name="/newroot/42/file0" dev="tmpfs" ino=238 res=1 errno=0 [ 1233.072889][ T9] usb 3-1: USB disconnect, device number 45 [ 1233.080857][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1233.090364][ T9] cp210x 3-1:0.0: device disconnected [ 1233.120683][T16287] fuse: Bad value for 'user_id' [ 1233.127852][T16287] fuse: Bad value for 'user_id' [ 1233.133776][T16287] fuse: Bad value for 'fd' [ 1233.962009][ T5869] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1233.972641][T16300] netlink: 'syz.2.2654': attribute type 10 has an invalid length. [ 1234.010326][T16300] team0: Device ipvlan1 failed to register rx_handler [ 1234.194423][ T5869] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1234.208426][ T5869] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1234.221997][ T5869] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1234.771606][ T5869] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1234.787319][ T5869] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1234.800427][ T5869] usb 1-1: config 0 descriptor?? [ 1235.273383][ T5869] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x6 [ 1235.323447][ T5869] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 1235.368554][ T5869] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1235.638937][T16325] fuse: Bad value for 'user_id' [ 1235.647441][T16325] fuse: Bad value for 'user_id' [ 1235.657027][T16325] fuse: Bad value for 'fd' [ 1235.752631][T16330] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1235.771914][T16330] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2663'. [ 1235.780916][T16330] netlink: 576 bytes leftover after parsing attributes in process `syz.2.2663'. [ 1236.178510][ T31] INFO: task udevd:5826 blocked for more than 143 seconds. [ 1236.291465][T16320] delete_channel: no stack [ 1236.400371][ T31] Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 [ 1236.422192][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1236.430896][ T31] task:udevd state:D stack:22968 pid:5826 tgid:5826 ppid:1 task_flags:0x400140 flags:0x00000002 [ 1236.453761][ T31] Call Trace: [ 1236.457085][ T31] [ 1236.460018][ T31] __schedule+0x168f/0x4c70 [ 1236.465580][T16285] netlink: 80 bytes leftover after parsing attributes in process `syz.0.2650'. [ 1236.562443][ T31] ? do_dentry_open+0x35e/0x1970 [ 1236.586854][ T31] ? do_filp_open+0x1fa/0x410 [ 1236.656511][ T31] ? schedule+0x165/0x360 [ 1236.694631][ T31] ? __pfx___schedule+0x10/0x10 [ 1236.704303][ T31] ? schedule+0x91/0x360 [ 1236.747067][ T31] schedule+0x165/0x360 [ 1236.752203][ T31] schedule_preempt_disabled+0x13/0x30 [ 1236.759281][ T31] __mutex_lock+0x724/0xe80 [ 1236.858786][ T31] ? __mutex_lock+0x51b/0xe80 [ 1236.868464][ T31] ? bdev_open+0xe0/0xd30 [ 1236.885397][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1236.891129][ T31] ? wait_on_inode+0xc0/0x230 [ 1236.899794][ T31] ? disk_block_events+0xab/0x120 [ 1236.905448][ T31] ? bdev_open+0xaf/0xd30 [ 1236.914989][ T31] bdev_open+0xe0/0xd30 [ 1236.919822][ T31] blkdev_open+0x3a8/0x510 [ 1236.927794][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 1236.933119][ T31] do_dentry_open+0xdf0/0x1970 [ 1236.938718][ T31] vfs_open+0x3b/0x340 [ 1236.951948][ T31] ? path_openat+0x2ecd/0x3830 [ 1236.956779][ T31] path_openat+0x2ee5/0x3830 [ 1236.961428][ T31] ? arch_stack_walk+0xfc/0x150 [ 1236.967544][ T31] ? __pfx_path_openat+0x10/0x10 [ 1236.973474][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1236.979708][ T31] do_filp_open+0x1fa/0x410 [ 1236.992001][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 1236.997177][ T31] ? _raw_spin_unlock+0x28/0x50 [ 1237.007486][ T31] ? alloc_fd+0x64c/0x6c0 [ 1237.013395][ T31] do_sys_openat2+0x121/0x1c0 [ 1237.021440][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 1237.029706][ T31] __x64_sys_openat+0x138/0x170 [ 1237.034902][ T31] do_syscall_64+0xf6/0x210 [ 1237.039488][ T31] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1237.046196][ T31] ? clear_bhb_loop+0x45/0xa0 [ 1237.050954][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1237.057176][ T31] RIP: 0033:0x7f1f886a7407 [ 1237.061637][ T31] RSP: 002b:00007ffc985dc210 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 1237.070319][ T31] RAX: ffffffffffffffda RBX: 00007f1f88e89880 RCX: 00007f1f886a7407 [ 1237.089974][ T31] RDX: 00000000000a0800 RSI: 000055e21aa055f0 RDI: ffffffffffffff9c [ 1237.099970][ T31] RBP: 000055e21aa04910 R08: 0000000000000000 R09: 0000000000000000 [ 1237.108801][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 000055e21aa60cb0 [ 1237.117097][ T31] R13: 000055e21aa1c3e0 R14: 0000000000000000 R15: 000055e21aa60cb0 [ 1237.170053][ T31] [ 1237.217853][ T31] INFO: task syz.3.2144:14440 blocked for more than 144 seconds. [ 1237.228756][ T31] Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 [ 1237.236460][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1237.245170][ T31] task:syz.3.2144 state:D stack:26880 pid:14440 tgid:14438 ppid:5824 task_flags:0x400140 flags:0x00024004 [ 1237.257152][ T31] Call Trace: [ 1237.260435][ T31] [ 1237.263416][ T31] __schedule+0x168f/0x4c70 [ 1237.267937][ T31] ? schedule+0x165/0x360 [ 1237.272321][ T31] ? __pfx___schedule+0x10/0x10 [ 1237.277446][ T31] ? schedule+0x91/0x360 [ 1237.281696][ T31] schedule+0x165/0x360 [ 1237.285925][ T31] schedule_preempt_disabled+0x13/0x30 [ 1237.291392][ T31] __mutex_lock+0x724/0xe80 [ 1237.296714][ T31] ? __mutex_lock+0x51b/0xe80 [ 1237.301388][ T31] ? bdev_release+0x1a9/0x650 [ 1237.306092][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1237.311104][ T31] ? __asan_memset+0x22/0x50 [ 1237.315969][ T31] ? __pfx___fsnotify_parent+0x10/0x10 [ 1237.321447][ T31] ? do_raw_spin_lock+0x121/0x290 [ 1237.327523][ T31] bdev_release+0x1a9/0x650 [ 1237.332115][ T31] ? __pfx_blkdev_release+0x10/0x10 [ 1237.337333][ T31] blkdev_release+0x15/0x20 [ 1237.341890][ T31] __fput+0x449/0xa70 [ 1237.345892][ T31] task_work_run+0x1d1/0x260 [ 1237.350489][ T31] ? __pfx_task_work_run+0x10/0x10 [ 1237.355689][ T31] ? __fget_files+0x3a0/0x420 [ 1237.360395][ T31] resume_user_mode_work+0x5e/0x80 [ 1237.365562][ T31] syscall_exit_to_user_mode+0x9a/0x120 [ 1237.371114][ T31] do_syscall_64+0x103/0x210 [ 1237.375747][ T31] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1237.381947][ T31] ? clear_bhb_loop+0x45/0xa0 [ 1237.386637][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1237.392570][ T31] RIP: 0033:0x7f819518e969 [ 1237.396983][ T31] RSP: 002b:00007f81960aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1237.405426][ T31] RAX: 0000000000000000 RBX: 00007f81953b6080 RCX: 00007f819518e969 [ 1237.413457][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 1237.421429][ T31] RBP: 00007f8195210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1237.430977][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1237.439742][ T31] R13: 0000000000000000 R14: 00007f81953b6080 R15: 00007fffe5021df8 [ 1237.447805][ T31] [ 1237.450859][ T31] INFO: task syz.3.2144:14441 blocked for more than 144 seconds. [ 1237.458646][ T31] Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 [ 1237.466325][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1237.475034][ T31] task:syz.3.2144 state:D stack:22904 pid:14441 tgid:14438 ppid:5824 task_flags:0x400040 flags:0x00004004 [ 1237.486960][ T31] Call Trace: [ 1237.490224][ T31] [ 1237.493203][ T31] __schedule+0x168f/0x4c70 [ 1237.497718][ T31] ? schedule+0x165/0x360 [ 1237.502064][ T31] ? __pfx___schedule+0x10/0x10 [ 1237.506905][ T31] ? schedule+0x91/0x360 [ 1237.511133][ T31] schedule+0x165/0x360 [ 1237.515350][ T31] io_schedule+0x81/0xe0 [ 1237.519601][ T31] folio_wait_bit_common+0x6b0/0xb90 [ 1237.524963][ T31] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 1237.531768][ T31] ? __pfx_wake_page_function+0x10/0x10 [ 1237.537448][ T31] ? __filemap_get_folio+0x6a0/0xaf0 [ 1237.542841][ T31] ? do_read_cache_folio+0x4ed/0x590 [ 1237.548143][ T31] do_read_cache_folio+0x1ae/0x590 [ 1237.553323][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 1237.558792][ T31] read_part_sector+0xb6/0x270 [ 1237.563608][ T31] adfspart_check_POWERTEC+0x8c/0xf30 [ 1237.568986][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 1237.574593][ T31] ? __pfx_adfspart_check_POWERTEC+0x10/0x10 [ 1237.580576][ T31] ? set_page_refcounted+0xa0/0x1e0 [ 1237.585872][ T31] bdev_disk_changed+0x75c/0x14b0 [ 1237.590911][ T31] ? __pfx_bdev_disk_changed+0x10/0x10 [ 1237.596407][ T31] ? wait_on_inode+0xc0/0x230 [ 1237.601090][ T31] blkdev_get_whole+0x380/0x510 [ 1237.605987][ T31] ? disk_block_events+0xab/0x120 [ 1237.611026][ T31] bdev_open+0x31e/0xd30 [ 1237.615311][ T31] blkdev_open+0x3a8/0x510 [ 1237.619726][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 1237.624703][ T31] do_dentry_open+0xdf0/0x1970 [ 1237.629494][ T31] vfs_open+0x3b/0x340 [ 1237.634653][ T31] ? path_openat+0x2ecd/0x3830 [ 1237.639435][ T31] path_openat+0x2ee5/0x3830 [ 1237.644075][ T31] ? arch_stack_walk+0xfc/0x150 [ 1237.648971][ T31] ? __pfx_path_openat+0x10/0x10 [ 1237.654061][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1237.660129][ T31] do_filp_open+0x1fa/0x410 [ 1237.664861][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 1237.669920][ T31] ? _raw_spin_unlock+0x28/0x50 [ 1237.674842][ T31] ? alloc_fd+0x64c/0x6c0 [ 1237.679189][ T31] do_sys_openat2+0x121/0x1c0 [ 1237.683925][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 1237.689140][ T31] ? exc_page_fault+0x68/0x110 [ 1237.693972][ T31] ? do_user_addr_fault+0xc8a/0x1390 [ 1237.699272][ T31] __x64_sys_openat+0x138/0x170 [ 1237.704154][ T31] do_syscall_64+0xf6/0x210 [ 1237.708651][ T31] ? clear_bhb_loop+0x45/0xa0 [ 1237.713461][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1237.719360][ T31] RIP: 0033:0x7f819518d2d0 [ 1237.723801][ T31] RSP: 002b:00007f8196088b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1237.732279][ T31] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f819518d2d0 [ 1237.741066][ T31] RDX: 0000000000000000 RSI: 00007f8196088c10 RDI: 00000000ffffff9c [ 1237.749195][ T31] RBP: 00007f8196088c10 R08: 0000000000000000 R09: 002364626e2f7665 [ 1237.757479][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1237.765679][ T31] R13: 0000000000000001 R14: 00007f81953b6160 R15: 00007fffe5021df8 [ 1237.773729][ T31] [ 1237.776806][ T31] [ 1237.776806][ T31] Showing all locks held in the system: [ 1237.785899][ T31] 2 locks held by ksoftirqd/0/15: [ 1237.791023][ T31] #0: ffff8880b88399d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xad/0x140 [ 1237.795095][ T1207] usb 1-1: USB disconnect, device number 40 [ 1237.812074][ T31] #1: ffff8880b8823b08 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x39e/0x6d0 [ 1237.829031][ T31] 1 lock held by khungtaskd/31: [ 1237.834036][ T31] #0: ffffffff8df3b860 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1237.846730][ T31] 3 locks held by kworker/0:2/1207: [ 1237.851981][ T31] #0: ffff888021696948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 1237.863362][ T31] #1: ffffc90003e6fc60 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 1237.875252][ T31] #2: ffff888027d53198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a00 [ 1237.884525][ T31] 2 locks held by getty/5582: [ 1237.889205][ T31] #0: ffff88814d73d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1237.899032][ T31] #1: ffffc900036d32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1237.909306][ T31] 1 lock held by udevd/5826: [ 1237.913982][ T31] #0: ffff888024f6f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 1237.923328][ T31] 3 locks held by kworker/u8:8/5964: [ 1237.928611][ T31] #0: ffff8880b88399d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xad/0x140 [ 1237.941122][ T31] #1: ffffc90005217c60 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 1237.953471][ T31] #2: ffffffff999c02f8 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_deactivate+0x9a/0x250 [ 1237.963997][ T31] 2 locks held by kworker/u8:15/8610: [ 1237.969369][ T31] #0: ffff88801db17948 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b1/0x17a0 [ 1237.980534][ T31] #1: ffffc9000c037c60 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ec/0x17a0 [ 1237.993068][ T31] 1 lock held by syz.3.2144/14440: [ 1237.998175][ T31] #0: ffff888024f6f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650 [ 1238.007803][ T31] 1 lock held by syz.3.2144/14441: [ 1238.012930][ T31] #0: ffff888024f6f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 1238.022174][ T31] 1 lock held by syz.4.2296/15030: [ 1238.027642][ T31] #0: ffff888024f6f358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0x1ac/0x340 [ 1238.037110][ T31] 1 lock held by syz.4.2296/15031: [ 1238.044709][ T31] #0: ffff888024f6f358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0x1ac/0x340 [ 1238.054186][ T31] 1 lock held by syz.4.2296/15032: [ 1238.059288][ T31] #0: ffff888024f6f358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0x1ac/0x340 [ 1238.069051][ T31] [ 1238.071390][ T31] ============================================= [ 1238.071390][ T31] [ 1238.079829][ T31] NMI backtrace for cpu 1 [ 1238.079839][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1238.079850][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1238.079856][ T31] Call Trace: [ 1238.079861][ T31] [ 1238.079866][ T31] dump_stack_lvl+0x189/0x250 [ 1238.079882][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1238.079894][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1238.079906][ T31] ? __pfx__printk+0x10/0x10 [ 1238.079924][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1238.079940][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1238.079952][ T31] ? _printk+0xcf/0x120 [ 1238.079967][ T31] ? __pfx__printk+0x10/0x10 [ 1238.079980][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1238.079996][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1238.080010][ T31] watchdog+0xfee/0x1030 [ 1238.080022][ T31] ? watchdog+0x1de/0x1030 [ 1238.080036][ T31] kthread+0x70e/0x8a0 [ 1238.080047][ T31] ? __pfx_watchdog+0x10/0x10 [ 1238.080057][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.080066][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.080075][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1238.080085][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1238.080095][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.080104][ T31] ret_from_fork+0x4b/0x80 [ 1238.080112][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.080121][ T31] ret_from_fork_asm+0x1a/0x30 [ 1238.080143][ T31] [ 1238.080146][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1238.229394][ C0] NMI backtrace for cpu 0 [ 1238.229415][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1238.229434][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1238.229444][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 1238.229467][ C0] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 03 0b 19 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 1238.229481][ C0] RSP: 0018:ffffffff8dc07d80 EFLAGS: 000002c6 [ 1238.229496][ C0] RAX: 6c4aa538a6a1a200 RBX: ffffffff81974e28 RCX: 6c4aa538a6a1a200 [ 1238.229508][ C0] RDX: 0000000000000001 RSI: ffffffff8d73740f RDI: ffffffff8bc0ff20 [ 1238.229519][ C0] RBP: ffffffff8dc07ec0 R08: ffff8880b8832b5b R09: 1ffff1101710656b [ 1238.229531][ C0] R10: dffffc0000000000 R11: ffffed101710656c R12: ffffffff8f7da970 [ 1238.229543][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1b92a48 [ 1238.229553][ C0] FS: 0000000000000000(0000) GS:ffff888126100000(0000) knlGS:0000000000000000 [ 1238.229567][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1238.229578][ C0] CR2: 00007f73ba77fab8 CR3: 0000000033954000 CR4: 00000000003526f0 [ 1238.229592][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1238.229601][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1238.229611][ C0] Call Trace: [ 1238.229617][ C0] [ 1238.229623][ C0] default_idle+0x13/0x20 [ 1238.229642][ C0] default_idle_call+0x74/0xb0 [ 1238.229661][ C0] do_idle+0x1e8/0x510 [ 1238.229686][ C0] ? __pfx_do_idle+0x10/0x10 [ 1238.229715][ C0] cpu_startup_entry+0x44/0x60 [ 1238.229736][ C0] rest_init+0x2de/0x300 [ 1238.229755][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 1238.229774][ C0] start_kernel+0x470/0x4f0 [ 1238.229797][ C0] x86_64_start_reservations+0x2a/0x30 [ 1238.229814][ C0] x86_64_start_kernel+0x66/0x70 [ 1238.229829][ C0] common_startup_64+0x13e/0x147 [ 1238.229857][ C0] [ 1238.230606][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1238.434479][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc5-syzkaller-00277-g345030986df8 #0 PREEMPT(full) [ 1238.446252][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1238.456292][ T31] Call Trace: [ 1238.459551][ T31] [ 1238.462467][ T31] dump_stack_lvl+0x99/0x250 [ 1238.467037][ T31] ? __asan_memcpy+0x40/0x70 [ 1238.471606][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1238.476782][ T31] ? __pfx__printk+0x10/0x10 [ 1238.481359][ T31] panic+0x2db/0x790 [ 1238.485239][ T31] ? __pfx_panic+0x10/0x10 [ 1238.489629][ T31] ? tick_nohz_tick_stopped+0x86/0xb0 [ 1238.494982][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 1238.500329][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 1238.506467][ T31] watchdog+0x102d/0x1030 [ 1238.510774][ T31] ? watchdog+0x1de/0x1030 [ 1238.515177][ T31] kthread+0x70e/0x8a0 [ 1238.519237][ T31] ? __pfx_watchdog+0x10/0x10 [ 1238.523896][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.528463][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.533028][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1238.538203][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1238.543382][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.547947][ T31] ret_from_fork+0x4b/0x80 [ 1238.552338][ T31] ? __pfx_kthread+0x10/0x10 [ 1238.556909][ T31] ret_from_fork_asm+0x1a/0x30 [ 1238.561663][ T31] [ 1238.564913][ T31] Kernel Offset: disabled [ 1238.569225][ T31] Rebooting in 86400 seconds..