last executing test programs: 27.83534225s ago: executing program 0 (id=446): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000d40)=ANY=[@ANYBLOB="54010000100001000000000000000000ac1e0001000000000000000000000000fc01000000000000000000000000000000000000000000000000000062000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000004d532000000fe80000000000000000000000000000b000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e492526be812ce870000000000000000000a000100000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00040003004e224e240000fc0200"/268], 0x154}}, 0x0) 27.765546463s ago: executing program 0 (id=447): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000180)=ANY=[@ANYBLOB="480100001000010000000000000000000000000000000000000000000000000000000000f8ff0000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000003200000000000000000000000000000000000000000000000000000000000000000000000000001eb900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c00120073657169762863636d28626c6f77666973682d61736d292900"/217], 0x148}}, 0x0) 27.60011999s ago: executing program 0 (id=448): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x6, 0x5, 0x5000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = gettid() r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="44010000100013072abd700000000000ffffffff000000000000000000000000ac1e000100000000000000000000000000000403000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000ac1414aa000000000000000000000000040000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000100002000000000feffffff0000000002000400000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001c00"], 0x144}}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) dup(r3) r5 = accept4(r4, 0x0, 0x0, 0x0) recvfrom(r5, &(0x7f0000000080)=""/175, 0x59000, 0x0, 0x0, 0x10000000000000) r6 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x92, 0xe5, 0x9e, 0x20, 0x108c, 0x169, 0x75b9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xdb, 0x0, 0x1, 0xd, 0xfa, 0x0, 0x3, [], [{{0x9, 0x5, 0x80, 0x0, 0x0, 0x0, 0xfc}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r6, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r6, &(0x7f0000000340)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r10, 0xffffffffffffffff, 0x26, 0x0, 0x0, @void, @value}, 0x10) recvmsg$unix(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x12) sendmsg$inet(r9, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 25.884358384s ago: executing program 3 (id=457): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000780)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x202, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40000000}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20000000) socket$nl_route(0x10, 0x3, 0x0) 25.075120815s ago: executing program 0 (id=461): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') read$dsp(r0, &(0x7f0000000500)=""/211, 0xd3) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x100, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000001200000008000800000000000800090000000000180001801400020076657468305f746f5f626f6e640000000800070000000000080006"], 0x4c}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0) r6 = getpid() r7 = syz_pidfd_open(r6, 0x0) setns(r7, 0x8020000) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) tkill(r6, 0x4) r8 = epoll_create1(0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000000)={0xb0000001}) r10 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r10, 0xc0305710, 0x0) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109802, 0x0) ioctl$SNDCTL_DSP_SETFMT(r11, 0xc0045005, &(0x7f0000000000)=0x400) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x8012, r11, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x62c4, &(0x7f0000000000)={0x0, 0xf9c2, 0x20, 0x5, 0x394}, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) r12 = syz_io_uring_setup(0x90c, 0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000300)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r13, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f00000002c0)=@IORING_OP_FADVISE={0x18, 0x9, 0x0, @fd_index=0x9, 0x7, 0x0, 0xfffffff3, 0x2, 0x0, {0x0, r15}}) syz_open_dev$usbfs(&(0x7f0000000200), 0xcf, 0x400800) 24.749278092s ago: executing program 0 (id=462): openat$sysfs(0xffffff9c, 0x0, 0x40002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'veth0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01032cbd7000fcdbdf25040000000c00018008000100", @ANYRES32=r5], 0x20}, 0x1, 0x0, 0x0, 0x20000005}, 0x80) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x20, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0xffff, 0xffff}}}, 0x24}}, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x85, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @empty}}, 0x27c0}, 0x90) symlink(0x0, &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa88a800008100000086dd6076cd8a002800002001"], 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r9 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r9, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 24.503676121s ago: executing program 0 (id=463): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x20202, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 22.045517399s ago: executing program 3 (id=469): r0 = socket$pptp(0x18, 0x1, 0x2) getsockname(r0, 0x0, &(0x7f0000000100)) syz_open_dev$sndctrl(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x0) socket$xdp(0x2c, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) pipe(&(0x7f0000000100)) getsockname$packet(r2, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[], 0x60}, 0x1, 0x0, 0x0, 0x4004014}, 0x4000000) ioctl$USBDEVFS_BULK(0xffffffffffffffff, 0xc00c5512, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="5c0000002d000100000007000000000004000080450011802fe5afbf24fbcccc554cd9761e79b8dad8a2018544a3702840054f9e143ec6c09650dbe7a1520d6147f9cdbd9d15d2dcd393701e000000"], 0x5c}], 0x1}, 0x0) r4 = syz_open_dev$radio(0x0, 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000100)={0xf010004, 0x251, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x76, '\x00', @p_u16=0x0}}) 20.160730944s ago: executing program 2 (id=473): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',']) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x4, {0x6, 0x1, 0x0, 0x0, 0x0, 0x0, {0x40, 0x4, 0x0, 0xffff, 0x0, 0xc9, 0x0, 0x4, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r2, 0x40480923, 0x8) 20.100728709s ago: executing program 3 (id=474): syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="120109000000460860163209ea800102030109021200010000"], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket(0x10, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_io_uring_setup(0x10f, &(0x7f00000000c0)={0x0, 0x211a, 0x0, 0x4, 0x306}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x1, r3, 0x0}) io_uring_enter(r4, 0x3516, 0xc2de, 0x8, 0x0, 0x0) 19.889258768s ago: executing program 2 (id=475): socket$nl_xfrm(0x10, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) prctl$PR_SET_NAME(0xf, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @private=0xa010100}, 0x10) sendmmsg$inet(r4, &(0x7f0000000f40)=[{{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x68000, 0x0) socket$netlink(0x10, 0x3, 0x0) 19.491026346s ago: executing program 2 (id=476): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) 19.418109422s ago: executing program 1 (id=477): madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000000600)="33008b77000001880300a3db7274416a600ff1c92f7cf635fbe300f48401256416d82af96bc081980e39c4d1d16a763398fb00000000115d17de1f24233b1df6006997da0929c1bc681ca08c76b2ddb510abad508736c0c430201ceceacf72923fd72662cf73ff3f76826fb9ff808368df9bd4a2ab1a9850f96d86bbc5e53a5e5aed5fe838fc495ee58b4c6a33c0bc70b82fd96f6e912783a05004e9bc47b0c941bd841e4c2605d07d7f21820a9e3037e9d004d8e41dd941c09b8a98dbe2eed1bd979ee65ebfc2f0e6eefa6c", 0xfff5) 19.265620357s ago: executing program 1 (id=478): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0xff2e) 19.265400642s ago: executing program 2 (id=479): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) splice(r1, 0x0, r2, 0x0, 0x10000000000016, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) 19.203882608s ago: executing program 1 (id=480): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 18.377426197s ago: executing program 2 (id=482): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x2, 0x8001}, {}, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0xa, @in6=@private2, 0x0, 0x1}}, 0xe8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000009d02"]) 18.376961989s ago: executing program 1 (id=483): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f00000002c0)=r0}, 0x20) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) 18.332049881s ago: executing program 1 (id=484): socketpair$unix(0x1, 0x2, 0x0, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4001, 0x0, 0x7, 0x0) syz_emit_ethernet(0xfc1, &(0x7f00000013c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0xfb3, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xe}}, "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0x0) 18.306216075s ago: executing program 1 (id=485): openat$ptmx(0xffffffffffffff9c, 0x0, 0x503840, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x40) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x7e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0xff) r1 = getpid() waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x8, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x800, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8766}, [@map_val={0x18, 0x0, 0x2, 0x0, r4}, @ldst={0x3, 0x0, 0x1}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x20, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local}, 0xc) 18.245518673s ago: executing program 2 (id=486): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000d00)=@newqdisc={0x48, 0x24, 0x3fe3aa0262d8c783, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x1, 0x8002, 0x12, 0x20, 0x1d, 0x7}}]}}]}, 0x48}}, 0x0) 17.073698052s ago: executing program 3 (id=488): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002b80), 0x105100, 0x0) 17.032243322s ago: executing program 3 (id=489): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x2, 0x0) r1 = syz_io_uring_setup(0xf00, &(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001700)=@IORING_OP_POLL_ADD={0x6, 0x8, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x428a}, 0x1}) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}}) io_uring_enter(r1, 0x1808, 0x0, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000600)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x5, 0x0, &(0x7f0000000540)="1ebeaf857b"}) 16.977449981s ago: executing program 3 (id=490): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x40, 0x8, 0xfe, 0x9}, {0x6, 0x0, 0x0, 0x8eb6}]}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) write$ppp(r0, &(0x7f0000000380)='\x00\x00', 0x2) 16.958320567s ago: executing program 4 (id=491): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWRULE={0x44, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x20, 0x0, 0x1, @exthdr={{0xb}, @val={0x4}}}]}]}], {0x14}}, 0x6c}}, 0x0) 16.923026492s ago: executing program 4 (id=492): openat$dlm_control(0xffffffffffffff9c, 0x0, 0x14002, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x2) 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$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000001a40)=0x100000000) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}], {0x14}}, 0x64}}, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x1) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') rt_sigqueueinfo(r0, 0x25, 0x0) 15.997429633s ago: executing program 4 (id=493): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15.921460431s ago: executing program 4 (id=494): openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001700), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000000)={0x0, "f3c492eb0165203d36bec7080089b42c000004002231a110000000005900", 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 15.920968748s ago: executing program 4 (id=495): openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) socket$packet(0x11, 0x2, 0x300) writev(r0, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000080)=0x20000f7e) r1 = mq_open(&(0x7f00000016c0)='\x03\x03\x03\x03\x03\x03', 0x40, 0x0, 0x0) mq_timedreceive(r1, 0x0, 0x0, 0x0, 0x0) write$dsp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fsopen(&(0x7f0000000340)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000000)=')*&\x00', &(0x7f0000000040)='./file1\x00', r3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xe}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETENCODER(0xffffffffffffffff, 0xc01464a6, &(0x7f0000001240)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r4, 0xc02064b9, &(0x7f0000001280)={&(0x7f00000000c0)=[0x0], &(0x7f0000000380)=[0x0, 0x0], 0x1, r5, 0xbbbbbbbb}) r6 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r6, 0xc01864b0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x3}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r3, 0xc01864b0, &(0x7f0000000100)={r5, 0x0, 0x2, 0xd, 0x8fcc}) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0xc, 0x0, 0x9, 0x7ffffffd, 0xffffffffffffffff}, 0x0, 0x0) 15.057083102s ago: executing program 4 (id=496): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000040}, 0x24000040) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010008020000001800006600000008000300", @ANYRES32=r4, @ANYBLOB="08002600940900000800b700"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)=@o_path={0x0}, 0x18) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x240041d5) ioctl$SNDCTL_DSP_SETFRAGMENT(r5, 0xc004500a, &(0x7f0000000240)=0x3) r6 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r6, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000000)) read$dsp(r5, &(0x7f0000000300)=""/79, 0x4f) read$dsp(r5, &(0x7f0000000180)=""/166, 0xa6) 2.992841651s ago: executing program 32 (id=485): openat$ptmx(0xffffffffffffff9c, 0x0, 0x503840, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x40) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x7e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0xff) r1 = getpid() waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x8, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x800, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8766}, [@map_val={0x18, 0x0, 0x2, 0x0, r4}, @ldst={0x3, 0x0, 0x1}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x20, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local}, 0xc) 2.976197538s ago: executing program 33 (id=486): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000d00)=@newqdisc={0x48, 0x24, 0x3fe3aa0262d8c783, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x1, 0x8002, 0x12, 0x20, 0x1d, 0x7}}]}}]}, 0x48}}, 0x0) 2.001248908s ago: executing program 34 (id=490): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x40, 0x8, 0xfe, 0x9}, {0x6, 0x0, 0x0, 0x8eb6}]}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) write$ppp(r0, &(0x7f0000000380)='\x00\x00', 0x2) 0s ago: executing program 35 (id=496): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000040}, 0x24000040) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010008020000001800006600000008000300", @ANYRES32=r4, @ANYBLOB="08002600940900000800b700"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)=@o_path={0x0}, 0x18) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, 0x0, 0x240041d5) ioctl$SNDCTL_DSP_SETFRAGMENT(r5, 0xc004500a, &(0x7f0000000240)=0x3) r6 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r6, 0x29, 0x1000000000021, &(0x7f0000000000)=0xffffffc3, 0x4) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000000)) read$dsp(r5, &(0x7f0000000300)=""/79, 0x4f) read$dsp(r5, &(0x7f0000000180)=""/166, 0xa6) kernel console output (not intermixed with test programs): ways' [ 112.491789][ T6769] netlink: 8 bytes leftover after parsing attributes in process `syz.3.183'. [ 112.555105][ T6769] netlink: 24 bytes leftover after parsing attributes in process `syz.3.183'. [ 113.503130][ T6787] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 113.522744][ T6787] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 113.622854][ T6787] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 113.654981][ T6787] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 113.672079][ T6787] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 113.705844][ T6787] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 113.744378][ T6787] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 113.764068][ T6787] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 113.788049][ T6787] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 113.834823][ T6787] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 113.857197][ T6787] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 113.907263][ T6787] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 113.938674][ T6787] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 113.980337][ T6787] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 114.835960][ T6827] sctp: failed to load transform for md5: -2 [ 114.865212][ T6787] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 115.762487][ T5831] Bluetooth: hci1: command 0x0c1a tx timeout [ 115.768590][ T5835] Bluetooth: hci0: command 0x0c1a tx timeout [ 115.960437][ T56] Bluetooth: hci2: command 0x0c1a tx timeout [ 115.960469][ T5835] Bluetooth: hci3: command 0x0c1a tx timeout [ 115.982047][ T5835] Bluetooth: hci4: command 0x0c1a tx timeout [ 115.990730][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 115.990738][ T30] audit: type=1400 audit(1745278894.280:519): avc: denied { read } for pid=6776 comm="syz.2.184" path="socket:[11281]" dev="sockfs" ino=11281 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 116.159181][ T30] audit: type=1400 audit(1745278894.300:520): avc: denied { append } for pid=6776 comm="syz.2.184" name="dlm-control" dev="devtmpfs" ino=94 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 116.408678][ T30] audit: type=1400 audit(1745278894.700:521): avc: denied { create } for pid=6850 comm="syz.0.198" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 116.754700][ T30] audit: type=1400 audit(1745278894.750:522): avc: denied { map } for pid=6850 comm="syz.0.198" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=10758 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 116.917486][ T30] audit: type=1400 audit(1745278894.750:523): avc: denied { read write } for pid=6850 comm="syz.0.198" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=10758 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 116.943090][ T30] audit: type=1400 audit(1745278894.840:524): avc: denied { setopt } for pid=6851 comm="syz.2.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 116.962777][ T30] audit: type=1400 audit(1745278894.980:525): avc: denied { ioctl } for pid=6863 comm="syz.1.199" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 116.987176][ T30] audit: type=1400 audit(1745278895.250:526): avc: denied { ioctl } for pid=6850 comm="syz.0.198" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=10757 ioctlcmd=0xae80 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 117.012787][ T30] audit: type=1400 audit(1745278895.250:527): avc: denied { read } for pid=6850 comm="syz.0.198" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 117.037533][ T30] audit: type=1400 audit(1745278895.250:528): avc: denied { open } for pid=6850 comm="syz.0.198" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 117.316889][ T6876] lo speed is unknown, defaulting to 1000 [ 117.342753][ T5872] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 117.375985][ T6881] netlink: 552 bytes leftover after parsing attributes in process `syz.1.203'. [ 117.400948][ T6881] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 117.513734][ T6887] vlan2: entered promiscuous mode [ 117.518961][ T6887] vlan2: entered allmulticast mode [ 117.534433][ T5872] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.549025][ T6887] hsr_slave_1: entered allmulticast mode [ 117.561896][ T5872] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 117.584448][ T6887] netlink: 4 bytes leftover after parsing attributes in process `syz.2.202'. [ 117.603017][ T5872] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 117.621369][ T5872] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 117.641988][ T5872] usb 5-1: SerialNumber: syz [ 117.701990][ T5937] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 117.822102][ T5835] Bluetooth: hci0: command 0x0c1a tx timeout [ 117.822240][ T56] Bluetooth: hci1: command 0x0c1a tx timeout [ 117.872646][ T5937] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 117.878090][ T5872] usb 5-1: 0:2 : does not exist [ 117.896314][ T5937] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 117.897494][ T5872] usb 5-1: unit 5: unexpected type 0x0b [ 117.949757][ T5937] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.988545][ T56] Bluetooth: hci3: command 0x0c1a tx timeout [ 117.994662][ T5835] Bluetooth: hci2: command 0x0c1a tx timeout [ 118.062756][ T56] Bluetooth: hci4: command 0x0c1a tx timeout [ 118.074424][ T5937] usb 2-1: config 0 descriptor?? [ 118.093340][ T6888] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 118.209556][ T5872] usb 5-1: USB disconnect, device number 6 [ 118.764331][ T6913] loop2: detected capacity change from 0 to 7 [ 118.831553][ T6920] netlink: 12 bytes leftover after parsing attributes in process `syz.3.205'. [ 118.870031][ T6913] loop2: [POWERTEC] p1 [ 118.902265][ T6913] loop2: p1 start 1869770799 is beyond EOD, truncated [ 118.971110][ T5937] usbhid 2-1:0.0: can't add hid device: -71 [ 119.048965][ T6008] udevd[6008]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 119.206670][ T5937] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 119.267424][ T5937] usb 2-1: USB disconnect, device number 13 [ 119.358035][ T6928] dlm: no local IP address has been set [ 119.397845][ T6928] dlm: cannot start dlm midcomms -107 [ 119.737782][ T6947] ptrace attach of "./syz-executor exec"[5818] was attempted by "./syz-executor exec"[6947] [ 119.902194][ T56] Bluetooth: hci0: command 0x0c1a tx timeout [ 119.912633][ T5835] Bluetooth: hci1: command 0x0c1a tx timeout [ 120.084212][ T5835] Bluetooth: hci2: command 0x0c1a tx timeout [ 120.090347][ T5835] Bluetooth: hci3: command 0x0c1a tx timeout [ 120.601982][ T56] Bluetooth: hci4: command 0x0c1a tx timeout [ 120.766875][ T6959] veth1_to_team: entered allmulticast mode [ 120.776288][ T6959] veth0_vlan: entered allmulticast mode [ 120.802539][ T6959] lo speed is unknown, defaulting to 1000 [ 120.932156][ T5872] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 121.044128][ T5937] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 121.462773][ T5937] usb 5-1: Using ep0 maxpacket: 16 [ 121.584404][ T5937] usb 5-1: config 1 interface 0 altsetting 8 bulk endpoint 0x82 has invalid maxpacket 1023 [ 121.628953][ T5872] usb 4-1: New USB device found, idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 121.642586][ T5872] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.663792][ T5937] usb 5-1: config 1 interface 0 altsetting 8 bulk endpoint 0x3 has invalid maxpacket 16 [ 121.686758][ T5872] usb 4-1: config 0 descriptor?? [ 121.693946][ T5872] rndis_host 4-1:0.0: skipping garbage [ 121.699577][ T5872] usb 4-1: bad CDC descriptors [ 121.718190][ T5937] usb 5-1: config 1 interface 0 has no altsetting 0 [ 121.741831][ T5937] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 121.758637][ T5937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.768715][ T5937] usb 5-1: Product: á [ 121.773026][ T6972] loop8: detected capacity change from 0 to 1 [ 121.773369][ T5937] usb 5-1: Manufacturer: ìŠ¾ã’’ï¤¹ã·¶î£®æ®‰èž®æ´ [ 121.814303][ T5937] usb 5-1: SerialNumber: 颭ꤤ訇猻ㇵﱇ㨧ᥘ裧⿙乑㠩 [ 121.815248][ T6008] Dev loop8: unable to read RDB block 1 [ 121.826210][ T6950] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 121.835022][ T6950] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 121.887182][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 121.887196][ T30] audit: type=1400 audit(1745278900.180:537): avc: denied { create } for pid=6973 comm="syz.1.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 121.896510][ T5872] usb 4-1: USB disconnect, device number 9 [ 121.923379][ T6008] loop8: unable to read partition table [ 121.962134][ T6008] loop8: partition table beyond EOD, truncated [ 121.988082][ T6974] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ûÌÌULÙvy¸ÚØ¢…D£p(@Ož>ÆÀ–PÛç¡RaGùͽÒÜÓ“p' [ 122.011559][ T6972] Dev loop8: unable to read RDB block 1 [ 122.020904][ T6972] loop8: unable to read partition table [ 122.034708][ T6974] CPU: 1 UID: 0 PID: 6974 Comm: syz.1.219 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 122.034739][ T6974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 122.034750][ T6974] Call Trace: [ 122.034756][ T6974] [ 122.034763][ T6974] dump_stack_lvl+0x16c/0x1f0 [ 122.034793][ T6974] sysfs_warn_dup+0x7f/0xa0 [ 122.034811][ T6974] sysfs_do_create_link_sd+0x124/0x140 [ 122.034840][ T6974] sysfs_create_link+0x61/0xc0 [ 122.034858][ T6974] device_add+0x62c/0x1a70 [ 122.034880][ T6974] ? __pfx_device_add+0x10/0x10 [ 122.034895][ T6974] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 122.034915][ T6974] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 122.034945][ T6974] wiphy_register+0x1c9c/0x2850 [ 122.034962][ T6974] ? netdev_run_todo+0x864/0x1320 [ 122.034984][ T6974] ? __dev_printk+0x270/0x270 [ 122.035010][ T6974] ? __pfx_wiphy_register+0x10/0x10 [ 122.035040][ T6974] ieee80211_register_hw+0x2432/0x4020 [ 122.035077][ T6974] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 122.035108][ T6974] ? find_held_lock+0x2b/0x80 [ 122.035130][ T6974] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 122.035150][ T6974] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 122.035174][ T6974] ? __hrtimer_setup+0x176/0x280 [ 122.035196][ T6974] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 122.035229][ T6974] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 122.035251][ T6974] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 122.035273][ T6974] ? __asan_memcpy+0x3c/0x60 [ 122.035303][ T6974] hwsim_new_radio_nl+0xb51/0x12c0 [ 122.035325][ T6974] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 122.035353][ T6974] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 122.035381][ T6974] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 122.035414][ T6974] genl_family_rcv_msg_doit+0x206/0x2f0 [ 122.035443][ T6974] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 122.035480][ T6974] ? bpf_lsm_capable+0x9/0x10 [ 122.035496][ T6974] ? security_capable+0x7e/0x260 [ 122.035515][ T6974] ? ns_capable+0xd7/0x110 [ 122.035539][ T6974] genl_rcv_msg+0x55c/0x800 [ 122.035569][ T6974] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.035596][ T6974] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 122.035618][ T6974] ? __lock_acquire+0xaa4/0x1ba0 [ 122.035639][ T6974] netlink_rcv_skb+0x16a/0x440 [ 122.035663][ T6974] ? __pfx_genl_rcv_msg+0x10/0x10 [ 122.035707][ T6974] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 122.035746][ T6974] ? __pfx_down_read+0x10/0x10 [ 122.035775][ T6974] ? netlink_deliver_tap+0x1ae/0xd30 [ 122.035802][ T6974] genl_rcv+0x28/0x40 [ 122.035895][ T6974] netlink_unicast+0x53a/0x7f0 [ 122.035923][ T6974] ? __pfx_netlink_unicast+0x10/0x10 [ 122.035954][ T6974] netlink_sendmsg+0x8d1/0xdd0 [ 122.035979][ T6974] ? __pfx_netlink_sendmsg+0x10/0x10 [ 122.036011][ T6974] ____sys_sendmsg+0xa95/0xc70 [ 122.036037][ T6974] ? copy_msghdr_from_user+0x10a/0x160 [ 122.036058][ T6974] ? __pfx_____sys_sendmsg+0x10/0x10 [ 122.036092][ T6974] ___sys_sendmsg+0x134/0x1d0 [ 122.036114][ T6974] ? __pfx____sys_sendmsg+0x10/0x10 [ 122.036169][ T6974] __sys_sendmsg+0x16d/0x220 [ 122.036192][ T6974] ? __pfx___sys_sendmsg+0x10/0x10 [ 122.036212][ T6974] ? __x64_sys_futex+0x1e0/0x4c0 [ 122.036244][ T6974] ? rcu_is_watching+0x12/0xc0 [ 122.036271][ T6974] do_syscall_64+0xcd/0x260 [ 122.036296][ T6974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.036313][ T6974] RIP: 0033:0x7f29f938e169 [ 122.036327][ T6974] 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 [ 122.036342][ T6974] RSP: 002b:00007f29fa23d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.036360][ T6974] RAX: ffffffffffffffda RBX: 00007f29f95b5fa0 RCX: 00007f29f938e169 [ 122.036371][ T6974] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000f [ 122.036381][ T6974] RBP: 00007f29f9410a68 R08: 0000000000000000 R09: 0000000000000000 [ 122.036389][ T6974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.036398][ T6974] R13: 0000000000000000 R14: 00007f29f95b5fa0 R15: 00007ffd017ab038 [ 122.036420][ T6974] [ 122.102225][ T6972] loop8: partition table beyond EOD, [ 122.107594][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.140178][ T6972] truncated [ 122.144407][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.239615][ T30] audit: type=1400 audit(1745278900.480:538): avc: denied { read } for pid=6980 comm="syz.2.220" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 122.487706][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.494209][ T6972] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 122.622008][ T5835] Bluetooth: hci3: command 0x0c1a tx timeout [ 122.772187][ T24] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 122.790344][ T6995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49248 sclass=netlink_route_socket pid=6995 comm=syz.1.223 [ 122.912218][ T6999] ptrace attach of "./syz-executor exec"[5819] was attempted by "./syz-executor exec"[6999] [ 122.982200][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 123.026428][ T24] usb 3-1: config 8 has an invalid interface number: 206 but max is 0 [ 123.101385][ T24] usb 3-1: config 8 has no interface number 0 [ 123.185091][ T24] usb 3-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 123.277792][ T24] usb 3-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 123.309707][ T24] usb 3-1: config 8 interface 206 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 123.363802][ T24] usb 3-1: config 8 interface 206 altsetting 1 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 123.411165][ T24] usb 3-1: config 8 interface 206 has no altsetting 0 [ 123.421268][ T24] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 123.432866][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.441283][ T24] usb 3-1: Product: syz [ 123.446540][ T24] usb 3-1: Manufacturer: syz [ 123.451371][ T24] usb 3-1: SerialNumber: syz [ 123.574158][ T5937] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 123.645685][ T5937] usb 5-1: USB disconnect, device number 7 [ 123.713136][ T24] garmin_gps 3-1:8.206: Garmin GPS usb/tty converter detected [ 123.726104][ T30] audit: type=1400 audit(1745278902.020:539): avc: denied { write } for pid=7011 comm="syz.1.226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 123.750578][ T24] usb 3-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 123.812460][ T24] usb 3-1: USB disconnect, device number 9 [ 123.865501][ T24] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 123.926078][ T24] garmin_gps 3-1:8.206: device disconnected [ 123.955539][ T30] audit: type=1400 audit(1745278902.250:540): avc: denied { accept } for pid=7018 comm="syz.1.228" lport=58678 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 124.275040][ T7037] netlink: 552 bytes leftover after parsing attributes in process `syz.0.231'. [ 124.284125][ T7037] netlink: 8 bytes leftover after parsing attributes in process `syz.0.231'. [ 124.335620][ T30] audit: type=1400 audit(1745278902.630:541): avc: denied { write } for pid=7033 comm="syz.0.231" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 124.399114][ T7042] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ûÌÌULÙvy¸ÚØ¢…D£p(@Ož>ÆÀ–PÛç¡RaGùͽÒÜÓ“p' [ 124.473258][ T7042] CPU: 1 UID: 0 PID: 7042 Comm: syz.1.233 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 124.473277][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 124.473284][ T7042] Call Trace: [ 124.473289][ T7042] [ 124.473293][ T7042] dump_stack_lvl+0x16c/0x1f0 [ 124.473313][ T7042] sysfs_warn_dup+0x7f/0xa0 [ 124.473325][ T7042] sysfs_do_create_link_sd+0x124/0x140 [ 124.473337][ T7042] sysfs_create_link+0x61/0xc0 [ 124.473348][ T7042] device_add+0x62c/0x1a70 [ 124.473362][ T7042] ? __pfx_device_add+0x10/0x10 [ 124.473371][ T7042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 124.473385][ T7042] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 124.473404][ T7042] wiphy_register+0x1c9c/0x2850 [ 124.473415][ T7042] ? netdev_run_todo+0x864/0x1320 [ 124.473430][ T7042] ? __dev_printk+0x270/0x270 [ 124.473447][ T7042] ? __pfx_wiphy_register+0x10/0x10 [ 124.473464][ T7042] ieee80211_register_hw+0x2432/0x4020 [ 124.473487][ T7042] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 124.473506][ T7042] ? find_held_lock+0x2b/0x80 [ 124.473520][ T7042] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 124.473532][ T7042] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 124.473548][ T7042] ? __hrtimer_setup+0x176/0x280 [ 124.473560][ T7042] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 124.473579][ T7042] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 124.473592][ T7042] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 124.473606][ T7042] ? __asan_memcpy+0x3c/0x60 [ 124.473624][ T7042] hwsim_new_radio_nl+0xb51/0x12c0 [ 124.473639][ T7042] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 124.473658][ T7042] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 124.473675][ T7042] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 124.473695][ T7042] genl_family_rcv_msg_doit+0x206/0x2f0 [ 124.473715][ T7042] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 124.473736][ T7042] ? bpf_lsm_capable+0x9/0x10 [ 124.473746][ T7042] ? security_capable+0x7e/0x260 [ 124.473759][ T7042] ? ns_capable+0xd7/0x110 [ 124.473773][ T7042] genl_rcv_msg+0x55c/0x800 [ 124.473796][ T7042] ? __pfx_genl_rcv_msg+0x10/0x10 [ 124.473813][ T7042] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 124.473826][ T7042] ? __lock_acquire+0xaa4/0x1ba0 [ 124.473838][ T7042] netlink_rcv_skb+0x16a/0x440 [ 124.473853][ T7042] ? __pfx_genl_rcv_msg+0x10/0x10 [ 124.473870][ T7042] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 124.473891][ T7042] ? __pfx_down_read+0x10/0x10 [ 124.473907][ T7042] ? netlink_deliver_tap+0x1ae/0xd30 [ 124.473923][ T7042] genl_rcv+0x28/0x40 [ 124.473937][ T7042] netlink_unicast+0x53a/0x7f0 [ 124.473952][ T7042] ? __pfx_netlink_unicast+0x10/0x10 [ 124.473971][ T7042] netlink_sendmsg+0x8d1/0xdd0 [ 124.473987][ T7042] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.474007][ T7042] ____sys_sendmsg+0xa95/0xc70 [ 124.474024][ T7042] ? copy_msghdr_from_user+0x10a/0x160 [ 124.474044][ T7042] ? __pfx_____sys_sendmsg+0x10/0x10 [ 124.474064][ T7042] ? try_to_wake_up+0xa2f/0x1680 [ 124.474081][ T7042] ___sys_sendmsg+0x134/0x1d0 [ 124.474096][ T7042] ? __pfx____sys_sendmsg+0x10/0x10 [ 124.474127][ T7042] __sys_sendmsg+0x16d/0x220 [ 124.474142][ T7042] ? __pfx___sys_sendmsg+0x10/0x10 [ 124.474155][ T7042] ? __x64_sys_futex+0x1e0/0x4c0 [ 124.474176][ T7042] ? rcu_is_watching+0x12/0xc0 [ 124.474192][ T7042] do_syscall_64+0xcd/0x260 [ 124.474208][ T7042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.474219][ T7042] RIP: 0033:0x7f29f938e169 [ 124.474228][ T7042] 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 [ 124.474238][ T7042] RSP: 002b:00007f29fa23d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.474249][ T7042] RAX: ffffffffffffffda RBX: 00007f29f95b5fa0 RCX: 00007f29f938e169 [ 124.474255][ T7042] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000f [ 124.474261][ T7042] RBP: 00007f29f9410a68 R08: 0000000000000000 R09: 0000000000000000 [ 124.474267][ T7042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.474273][ T7042] R13: 0000000000000000 R14: 00007f29f95b5fa0 R15: 00007ffd017ab038 [ 124.474287][ T7042] [ 125.017239][ T24] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 125.256291][ T30] audit: type=1400 audit(1745278902.660:542): avc: denied { ioctl } for pid=7033 comm="syz.0.231" path="/dev/dri/card1" dev="devtmpfs" ino=628 ioctlcmd=0x6406 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 125.486008][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 125.529896][ T24] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 125.565612][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.592476][ T24] usb 1-1: config 0 descriptor?? [ 125.621056][ T7044] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 125.825040][ T7062] xt_CT: You must specify a L4 protocol and not use inversions on it [ 126.330468][ T24] usbhid 1-1:0.0: can't add hid device: -71 [ 126.361782][ T24] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 126.581249][ T24] usb 1-1: USB disconnect, device number 5 [ 126.960690][ T7079] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 127.383493][ T5872] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 127.392072][ T24] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 127.598877][ T24] usb 5-1: config 0 has an invalid interface number: 95 but max is 0 [ 127.651125][ T24] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 127.702005][ T24] usb 5-1: config 0 has no interface number 0 [ 127.710580][ T24] usb 5-1: config 0 interface 95 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 127.764818][ T24] usb 5-1: New USB device found, idVendor=7725, idProduct=b0a8, bcdDevice= 7.46 [ 127.792047][ T5872] usb 4-1: Using ep0 maxpacket: 16 [ 127.798744][ T5872] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 127.822536][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.830571][ T24] usb 5-1: Product: syz [ 127.831077][ T5872] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 127.845062][ T24] usb 5-1: Manufacturer: syz [ 127.859169][ T24] usb 5-1: SerialNumber: syz [ 127.882207][ T5872] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 127.890407][ T24] usb 5-1: config 0 descriptor?? [ 127.898098][ T7094] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 127.911423][ T5872] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 127.912025][ T48] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 127.945999][ T5872] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 128.069342][ T5872] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 128.085104][ T48] usb 3-1: unable to get BOS descriptor or descriptor too short [ 128.087981][ T5872] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 128.104977][ T5872] usb 4-1: Manufacturer: syz [ 128.114715][ T5872] usb 4-1: config 0 descriptor?? [ 128.118762][ T24] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 128.134963][ T48] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 128.145198][ T24] usb 5-1: MIDIStreaming interface descriptor not found [ 128.171981][ T48] usb 3-1: config 1 has no interface number 1 [ 128.194419][ T48] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 128.241856][ T24] usb 5-1: USB disconnect, device number 8 [ 128.256746][ T48] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 128.293541][ T48] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.347693][ T48] usb 3-1: Product: syz [ 128.367506][ T48] usb 3-1: Manufacturer: syz [ 128.390841][ T48] usb 3-1: SerialNumber: syz [ 128.448807][ T7134] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34 sclass=netlink_audit_socket pid=7134 comm=syz.1.247 [ 128.461315][ T7134] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pid=7134 comm=syz.1.247 [ 128.473839][ T7134] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=56 sclass=netlink_audit_socket pid=7134 comm=syz.1.247 [ 128.515215][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.95/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.625937][ T30] audit: type=1400 audit(1745278906.920:543): avc: denied { read } for pid=7111 comm="syz.2.245" path="socket:[11058]" dev="sockfs" ino=11058 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 128.648895][ C1] vkms_vblank_simulate: vblank timer overrun [ 128.693909][ T48] usb 3-1: 2:1: invalid format type 0x1002 is detected, processed as PCM [ 128.739183][ T48] usb 3-1: failed to enable PITCH for EP 0x82 [ 128.796629][ T7140] loop2: detected capacity change from 0 to 7 [ 128.837667][ T48] usb 3-1: USB disconnect, device number 10 [ 128.843689][ T7140] loop2: [POWERTEC] p1 [ 128.855964][ T7140] loop2: p1 start 1869770799 is beyond EOD, truncated [ 129.103305][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 129.742012][ T24] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 129.881995][ T24] usb 3-1: device descriptor read/64, error -71 [ 130.057985][ T30] audit: type=1400 audit(1745278908.350:544): avc: denied { write } for pid=7171 comm="syz.4.253" name="tcp6" dev="proc" ino=4026533175 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 130.080416][ C1] vkms_vblank_simulate: vblank timer overrun [ 130.142163][ T24] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 130.232217][ T5872] rc_core: IR keymap rc-hauppauge not found [ 130.238150][ T5872] Registered IR keymap rc-empty [ 130.252943][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 130.272781][ T24] usb 3-1: device descriptor read/64, error -71 [ 130.284825][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 130.324325][ T48] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 130.384006][ T24] usb usb3-port1: attempt power cycle [ 130.581192][ T48] usb 5-1: config 1 has an invalid descriptor of length 110, skipping remainder of the config [ 130.644789][ T48] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 130.748105][ T48] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 130.823210][ T48] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 130.832232][ T24] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 130.908887][ T24] usb 3-1: device descriptor read/8, error -71 [ 130.931736][ T48] usb 5-1: SerialNumber: syz [ 131.135609][ T5872] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 131.163487][ T5872] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input7 [ 131.264814][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.309232][ T30] audit: type=1400 audit(1745278909.550:545): avc: denied { read } for pid=5181 comm="acpid" name="event4" dev="devtmpfs" ino=2830 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 131.331652][ C1] vkms_vblank_simulate: vblank timer overrun [ 131.340522][ T48] usb 5-1: 0:2 : does not exist [ 131.347068][ T30] audit: type=1400 audit(1745278909.550:546): avc: denied { open } for pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2830 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 131.527734][ T24] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 131.555275][ T48] usb 5-1: USB disconnect, device number 9 [ 131.593614][ T30] audit: type=1400 audit(1745278909.550:547): avc: denied { ioctl } for pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2830 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 131.698276][ T24] usb 3-1: device descriptor read/8, error -71 [ 131.832150][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.862151][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.882238][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.892524][ T24] usb usb3-port1: unable to enumerate USB device [ 131.902094][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.924755][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.962045][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 131.982181][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 132.002078][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 132.039589][ T6008] udevd[6008]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 132.068936][ T5872] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 132.132881][ T5872] mceusb 4-1:0.0: Registered with mce emulator interface version 1 [ 132.225493][ T5872] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 132.287889][ T7199] loop2: detected capacity change from 0 to 7 [ 132.387689][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.479719][ T7199] loop2: [POWERTEC] p1 [ 132.537680][ T7199] loop2: p1 start 1869770799 is beyond EOD, truncated [ 132.580667][ T5872] usb 4-1: USB disconnect, device number 10 [ 133.077063][ T30] audit: type=1400 audit(1745278911.310:548): avc: denied { connect } for pid=7201 comm="syz.2.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 133.189693][ T30] audit: type=1400 audit(1745278911.320:549): avc: denied { setopt } for pid=7201 comm="syz.2.260" lport=20001 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 133.337820][ T30] audit: type=1400 audit(1745278911.470:550): avc: denied { ioctl } for pid=7205 comm="syz.4.261" path="socket:[11200]" dev="sockfs" ino=11200 ioctlcmd=0x8941 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 133.459067][ T30] audit: type=1326 audit(1745278911.740:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 133.482369][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.631834][ T30] audit: type=1326 audit(1745278911.780:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 134.609354][ T30] audit: type=1326 audit(1745278911.790:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 134.632814][ T30] audit: type=1326 audit(1745278911.790:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.120758][ T30] audit: type=1326 audit(1745278911.790:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.345002][ T30] audit: type=1326 audit(1745278911.790:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.368964][ T30] audit: type=1326 audit(1745278911.790:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.393054][ T30] audit: type=1326 audit(1745278911.800:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.431993][ T30] audit: type=1326 audit(1745278911.800:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.891090][ T30] audit: type=1326 audit(1745278911.800:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 135.914451][ T30] audit: type=1326 audit(1745278911.800:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7210 comm="syz.1.263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29f938e169 code=0x7ffc0000 [ 136.322077][ T30] audit: type=1400 audit(1745278914.580:562): avc: denied { ioctl } for pid=7229 comm="syz.4.268" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 136.745502][ T7249] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ûÌÌULÙvy¸ÚØ¢…D£p(@Ož>ÆÀ–PÛç¡RaGùͽÒÜÓ“p' [ 136.764628][ T7249] CPU: 0 UID: 0 PID: 7249 Comm: syz.4.274 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 136.764645][ T7249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 136.764652][ T7249] Call Trace: [ 136.764656][ T7249] [ 136.764661][ T7249] dump_stack_lvl+0x16c/0x1f0 [ 136.764685][ T7249] sysfs_warn_dup+0x7f/0xa0 [ 136.764696][ T7249] sysfs_do_create_link_sd+0x124/0x140 [ 136.764709][ T7249] sysfs_create_link+0x61/0xc0 [ 136.764721][ T7249] device_add+0x62c/0x1a70 [ 136.764735][ T7249] ? __pfx_device_add+0x10/0x10 [ 136.764744][ T7249] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 136.764759][ T7249] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 136.764779][ T7249] wiphy_register+0x1c9c/0x2850 [ 136.764789][ T7249] ? netdev_run_todo+0x864/0x1320 [ 136.764804][ T7249] ? __dev_printk+0x270/0x270 [ 136.764821][ T7249] ? __pfx_wiphy_register+0x10/0x10 [ 136.764839][ T7249] ieee80211_register_hw+0x2432/0x4020 [ 136.764862][ T7249] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 136.764880][ T7249] ? find_held_lock+0x2b/0x80 [ 136.764894][ T7249] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 136.764905][ T7249] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 136.764920][ T7249] ? __hrtimer_setup+0x176/0x280 [ 136.764935][ T7249] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 136.764954][ T7249] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 136.764966][ T7249] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 136.764979][ T7249] ? __asan_memcpy+0x3c/0x60 [ 136.764997][ T7249] hwsim_new_radio_nl+0xb51/0x12c0 [ 136.765010][ T7249] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 136.765026][ T7249] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 136.765044][ T7249] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 136.765064][ T7249] genl_family_rcv_msg_doit+0x206/0x2f0 [ 136.765081][ T7249] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 136.765102][ T7249] ? bpf_lsm_capable+0x9/0x10 [ 136.765111][ T7249] ? security_capable+0x7e/0x260 [ 136.765125][ T7249] ? ns_capable+0xd7/0x110 [ 136.765139][ T7249] genl_rcv_msg+0x55c/0x800 [ 136.765156][ T7249] ? __pfx_genl_rcv_msg+0x10/0x10 [ 136.765173][ T7249] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 136.765186][ T7249] ? __lock_acquire+0xaa4/0x1ba0 [ 136.765198][ T7249] netlink_rcv_skb+0x16a/0x440 [ 136.765213][ T7249] ? __pfx_genl_rcv_msg+0x10/0x10 [ 136.765230][ T7249] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 136.765251][ T7249] ? __pfx_down_read+0x10/0x10 [ 136.765268][ T7249] ? netlink_deliver_tap+0x1ae/0xd30 [ 136.765283][ T7249] genl_rcv+0x28/0x40 [ 136.765298][ T7249] netlink_unicast+0x53a/0x7f0 [ 136.765313][ T7249] ? __pfx_netlink_unicast+0x10/0x10 [ 136.765331][ T7249] netlink_sendmsg+0x8d1/0xdd0 [ 136.765348][ T7249] ? __pfx_netlink_sendmsg+0x10/0x10 [ 136.765368][ T7249] ____sys_sendmsg+0xa95/0xc70 [ 136.765384][ T7249] ? copy_msghdr_from_user+0x10a/0x160 [ 136.765397][ T7249] ? __pfx_____sys_sendmsg+0x10/0x10 [ 136.765420][ T7249] ___sys_sendmsg+0x134/0x1d0 [ 136.765433][ T7249] ? __pfx____sys_sendmsg+0x10/0x10 [ 136.765463][ T7249] __sys_sendmsg+0x16d/0x220 [ 136.765475][ T7249] ? __pfx___sys_sendmsg+0x10/0x10 [ 136.765487][ T7249] ? __x64_sys_futex+0x1e0/0x4c0 [ 136.765506][ T7249] ? rcu_is_watching+0x12/0xc0 [ 136.765523][ T7249] do_syscall_64+0xcd/0x260 [ 136.765539][ T7249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.765551][ T7249] RIP: 0033:0x7f4e4138e169 [ 136.765560][ T7249] 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 [ 136.765570][ T7249] RSP: 002b:00007f4e4224d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.765581][ T7249] RAX: ffffffffffffffda RBX: 00007f4e415b5fa0 RCX: 00007f4e4138e169 [ 136.765587][ T7249] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000f [ 136.765593][ T7249] RBP: 00007f4e41410a68 R08: 0000000000000000 R09: 0000000000000000 [ 136.765599][ T7249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.765605][ T7249] R13: 0000000000000000 R14: 00007f4e415b5fa0 R15: 00007fffc7113248 [ 136.765619][ T7249] [ 136.852065][ T48] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 137.273047][ T7250] netlink: 4 bytes leftover after parsing attributes in process `syz.0.273'. [ 137.305349][ T5872] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 137.399282][ T48] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 137.412310][ T48] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.441968][ T48] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 137.462927][ T48] usb 4-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=70.f8 [ 137.480824][ T7246] netlink: 4 bytes leftover after parsing attributes in process `syz.0.273'. [ 137.498682][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.507598][ T48] usb 4-1: Product: syz [ 137.522890][ T48] usb 4-1: Manufacturer: syz [ 137.543101][ T7246] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 137.554281][ T48] usb 4-1: SerialNumber: syz [ 137.594552][ T48] usb 4-1: config 0 descriptor?? [ 137.602057][ T5872] usb 3-1: Using ep0 maxpacket: 8 [ 137.616053][ T5872] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 137.676017][ T5872] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 138.124111][ T5872] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 138.134369][ T5872] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 138.162251][ T5872] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 138.188248][ T5872] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 138.217661][ T5872] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.507624][ T7268] syz.1.278: attempt to access beyond end of device [ 138.507624][ T7268] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 138.606075][ T7268] (syz.1.278,7268,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 138.643291][ T7269] ntfs3(nullb0): Primary boot signature is not NTFS. [ 138.650337][ T7269] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00 [ 138.682684][ T5872] usb 3-1: usb_control_msg returned -32 [ 138.688372][ T5872] usbtmc 3-1:16.0: can't read capabilities [ 138.702585][ T7268] (syz.1.278,7268,1):ocfs2_sb_probe:753 ERROR: status = -5 [ 138.715011][ T7268] (syz.1.278,7268,1):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 138.726333][ T7268] (syz.1.278,7268,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 139.886394][ T5870] usb 3-1: USB disconnect, device number 15 [ 139.899322][ T5872] usb 4-1: USB disconnect, device number 11 [ 140.823038][ T7292] netlink: 'syz.3.285': attribute type 10 has an invalid length. [ 140.830235][ T7292] batman_adv: batadv0: Adding interface: team0 [ 140.830246][ T7292] batman_adv: batadv0: The MTU of interface team0 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. [ 140.830261][ T7292] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 140.860698][ T7292] netlink: 14 bytes leftover after parsing attributes in process `syz.3.285'. [ 140.897447][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 140.897461][ T30] audit: type=1400 audit(1745278919.190:577): avc: denied { write } for pid=7293 comm="syz.1.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 141.244923][ T30] audit: type=1400 audit(1745278919.540:578): avc: denied { kexec_image_load } for pid=7293 comm="syz.1.286" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 141.507822][ T7300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1040 sclass=netlink_route_socket pid=7300 comm=syz.3.287 [ 142.089486][ T30] audit: type=1400 audit(1745278920.380:579): avc: denied { read } for pid=7301 comm="syz.2.288" name="vhost-net" dev="devtmpfs" ino=1274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 142.090980][ T30] audit: type=1400 audit(1745278920.380:580): avc: denied { open } for pid=7301 comm="syz.2.288" path="/dev/vhost-net" dev="devtmpfs" ino=1274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 142.112542][ T30] audit: type=1400 audit(1745278920.400:581): avc: denied { ioctl } for pid=7301 comm="syz.2.288" path="/dev/vhost-net" dev="devtmpfs" ino=1274 ioctlcmd=0xaf00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 142.200008][ T30] audit: type=1400 audit(1745278920.490:582): avc: denied { create } for pid=7301 comm="syz.2.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 142.215822][ T30] audit: type=1400 audit(1745278920.510:583): avc: denied { create } for pid=7301 comm="syz.2.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 142.216775][ T30] audit: type=1400 audit(1745278920.510:584): avc: denied { write } for pid=7301 comm="syz.2.288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 142.241731][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.294184][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.840208][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.861095][ T7297] ttyS ttyS3: ldisc open failed (-12), clearing slot 3 [ 142.869073][ T7298] ttyS ttyS3: ldisc open failed (-12), clearing slot 3 [ 142.953714][ T7307] ttynull ttynull: ldisc open failed (-12), clearing slot 0 [ 143.220792][ T7330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.292'. [ 143.232900][ T7330] netlink: 24 bytes leftover after parsing attributes in process `syz.2.292'. [ 143.680296][ T30] audit: type=1400 audit(1745278921.970:585): avc: denied { remount } for pid=7340 comm="syz.2.297" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 143.706108][ T7341] virtio-fs: tag not found [ 143.819082][ T30] audit: type=1400 audit(1745278922.110:586): avc: denied { read } for pid=7338 comm="syz.0.296" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 143.841845][ C1] vkms_vblank_simulate: vblank timer overrun [ 143.853196][ T7339] Bluetooth: MGMT ver 1.23 [ 143.857750][ T7339] Bluetooth: hci0: unsupported parameter 2327 [ 143.967105][ T7346] netlink: 28 bytes leftover after parsing attributes in process `syz.2.297'. [ 143.976133][ T7346] netlink: 28 bytes leftover after parsing attributes in process `syz.2.297'. [ 144.404319][ T7339] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 145.080488][ T7362] Cannot find add_set index 0 as target [ 145.265899][ T7365] veth0_vlan: left promiscuous mode [ 145.274817][ T7365] veth0_vlan: entered promiscuous mode [ 145.867689][ T7373] capability: warning: `syz.3.304' uses deprecated v2 capabilities in a way that may be insecure [ 146.944822][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 146.944836][ T30] audit: type=1400 audit(1745278925.240:591): avc: denied { setopt } for pid=7390 comm="syz.0.307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 147.146444][ T30] audit: type=1400 audit(1745278925.350:592): avc: denied { create } for pid=7396 comm="syz.0.311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 147.238350][ T30] audit: type=1400 audit(1745278925.350:593): avc: denied { getopt } for pid=7396 comm="syz.0.311" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 147.301849][ T30] audit: type=1400 audit(1745278925.580:594): avc: denied { setopt } for pid=7406 comm="syz.3.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 147.351693][ T30] audit: type=1400 audit(1745278925.590:596): avc: denied { read } for pid=7406 comm="syz.3.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 147.381287][ T30] audit: type=1400 audit(1745278925.580:595): avc: denied { write } for pid=7406 comm="syz.3.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 147.401839][ T30] audit: type=1400 audit(1745278925.640:597): avc: denied { audit_write } for pid=7406 comm="syz.3.312" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 147.514794][ T24] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 147.553793][ T30] audit: type=1400 audit(1745278925.850:598): avc: denied { mounton } for pid=7419 comm="syz.4.315" path="/proc/236/task" dev="proc" ino=12660 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 147.607928][ T30] audit: type=1400 audit(1745278925.870:599): avc: denied { map } for pid=7419 comm="syz.4.315" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 147.635689][ T30] audit: type=1400 audit(1745278925.870:600): avc: denied { execute } for pid=7419 comm="syz.4.315" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 147.683457][ T24] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 147.692216][ T24] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 147.701066][ T24] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 147.717936][ T24] usb 2-1: config 220 has no interface number 2 [ 147.729868][ T24] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 147.745053][ T24] usb 2-1: config 220 interface 0 has no altsetting 0 [ 147.755423][ T24] usb 2-1: config 220 interface 76 has no altsetting 0 [ 147.763091][ T24] usb 2-1: config 220 interface 1 has no altsetting 0 [ 147.776923][ T24] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 147.786054][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.796375][ T24] usb 2-1: Product: syz [ 147.800770][ T24] usb 2-1: Manufacturer: syz [ 147.806069][ T24] usb 2-1: SerialNumber: syz [ 147.986384][ T7426] veth0_vlan: left promiscuous mode [ 147.997090][ T7426] veth0_vlan: entered promiscuous mode [ 148.528916][ T7430] Invalid ELF header magic: != ELF [ 149.512829][ T5872] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 149.523295][ T5872] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 150.020615][ T7445] netlink: 16 bytes leftover after parsing attributes in process `syz.0.320'. [ 150.355376][ T24] usb 2-1: selecting invalid altsetting 0 [ 150.395916][ T24] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 150.418662][ T24] usb 2-1: No valid video chain found. [ 150.439754][ T24] usb 2-1: selecting invalid altsetting 0 [ 150.457219][ T24] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 150.493121][ T24] usb 2-1: USB disconnect, device number 14 [ 152.174677][ T5937] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 152.566979][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 152.566995][ T30] audit: type=1400 audit(1745278930.860:610): avc: denied { write } for pid=7487 comm="syz.2.334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 152.613072][ T30] audit: type=1400 audit(1745278930.860:611): avc: denied { nlmsg_write } for pid=7487 comm="syz.2.334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 152.660833][ T5937] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 152.686206][ T5937] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 152.696259][ T5937] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.707005][ T5937] usb 2-1: Product: syz [ 152.711213][ T5937] usb 2-1: Manufacturer: syz [ 152.718594][ T5937] usb 2-1: SerialNumber: syz [ 152.726361][ T5937] usb 2-1: config 0 descriptor?? [ 153.058843][ T7504] veth0_vlan: left promiscuous mode [ 153.070209][ T7504] veth0_vlan: entered promiscuous mode [ 153.314300][ T5870] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 153.453961][ T30] audit: type=1400 audit(1745278931.710:612): avc: denied { write } for pid=7505 comm="syz.3.339" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 153.484481][ T7508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.493314][ T7508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.504591][ T7508] netlink: 8 bytes leftover after parsing attributes in process `syz.1.332'. [ 153.513482][ T7508] netlink: 4 bytes leftover after parsing attributes in process `syz.1.332'. [ 153.522472][ T7508] netlink: 'syz.1.332': attribute type 14 has an invalid length. [ 153.912086][ T5870] usb 3-1: Using ep0 maxpacket: 32 [ 153.926496][ T30] audit: type=1400 audit(1745278931.710:613): avc: denied { ioctl } for pid=7505 comm="syz.3.339" path="/dev/ppp" dev="devtmpfs" ino=709 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 153.951206][ C0] vkms_vblank_simulate: vblank timer overrun [ 153.969092][ T5870] usb 3-1: config 0 has an invalid interface number: 219 but max is 0 [ 153.979134][ T5870] usb 3-1: config 0 has no interface number 0 [ 153.985820][ T5870] usb 3-1: config 0 interface 219 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 154.012813][ T5870] usb 3-1: New USB device found, idVendor=108c, idProduct=0169, bcdDevice=75.b9 [ 154.021889][ T5870] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.030187][ T5870] usb 3-1: Product: syz [ 154.037801][ T5870] usb 3-1: Manufacturer: syz [ 154.043037][ T5870] usb 3-1: SerialNumber: syz [ 154.052686][ T5870] usb 3-1: config 0 descriptor?? [ 154.202044][ T5827] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 154.265206][ T5870] etas_es58x 3-1:0.219: Starting syz syz (Serial Number syz) [ 154.312705][ T5835] Bluetooth: hci4: unexpected event for opcode 0x0c58 [ 154.531251][ T5872] usb 3-1: USB disconnect, device number 16 [ 154.537322][ T5870] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 154.562468][ T30] audit: type=1326 audit(1745278932.850:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7514 comm="syz.3.342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaeb98e169 code=0x7ffc0000 [ 154.585668][ C0] vkms_vblank_simulate: vblank timer overrun [ 154.593418][ T30] audit: type=1326 audit(1745278932.850:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7514 comm="syz.3.342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaeb98e169 code=0x7ffc0000 [ 154.616750][ T30] audit: type=1326 audit(1745278932.850:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7514 comm="syz.3.342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fcaeb98e169 code=0x7ffc0000 [ 154.616813][ T5827] usb 5-1: Using ep0 maxpacket: 8 [ 154.643635][ T30] audit: type=1326 audit(1745278932.860:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7514 comm="syz.3.342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaeb98e169 code=0x7ffc0000 [ 154.650295][ T5827] usb 5-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=c4.6d [ 154.668287][ C0] vkms_vblank_simulate: vblank timer overrun [ 154.668967][ T30] audit: type=1326 audit(1745278932.860:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7514 comm="syz.3.342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaeb98e169 code=0x7ffc0000 [ 154.683677][ T5827] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.683699][ T5827] usb 5-1: Product: syz [ 154.683712][ T5827] usb 5-1: Manufacturer: syz [ 154.683743][ T5827] usb 5-1: SerialNumber: syz [ 154.723372][ T5827] usb 5-1: config 0 descriptor?? [ 154.728697][ T7518] macvlan2: entered allmulticast mode [ 154.737397][ T30] audit: type=1326 audit(1745278932.860:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7514 comm="syz.3.342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fcaeb98e169 code=0x7ffc0000 [ 154.738851][ T7518] mac80211_hwsim hwsim3 wlan0: entered allmulticast mode [ 154.769680][ T7518] mac80211_hwsim hwsim3 wlan0: left allmulticast mode [ 154.771111][ T5827] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 154.793629][ T5870] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 154.802437][ T5870] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 154.813317][ T5870] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 154.823823][ T5870] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 154.836722][ T5870] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 154.849091][ T5870] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 154.858306][ T5870] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 154.866450][ T5870] usb 1-1: Product: syz [ 154.871175][ T5870] usb 1-1: Manufacturer: syz [ 154.879677][ T5870] cdc_wdm 1-1:1.0: skipping garbage [ 154.885110][ T5870] cdc_wdm 1-1:1.0: skipping garbage [ 154.893144][ T5870] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 154.899784][ T5870] cdc_wdm 1-1:1.0: Unknown control protocol [ 154.969123][ T5937] usb 2-1: USB disconnect, device number 15 [ 155.204570][ T7527] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ûÌÌULÙvy¸ÚØ¢…D£p(@Ož>ÆÀ–PÛç¡RaGùͽÒÜÓ“p' [ 155.217491][ T7527] CPU: 1 UID: 0 PID: 7527 Comm: syz.3.346 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 155.217518][ T7527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 155.217528][ T7527] Call Trace: [ 155.217535][ T7527] [ 155.217542][ T7527] dump_stack_lvl+0x16c/0x1f0 [ 155.217576][ T7527] sysfs_warn_dup+0x7f/0xa0 [ 155.217596][ T7527] sysfs_do_create_link_sd+0x124/0x140 [ 155.217617][ T7527] sysfs_create_link+0x61/0xc0 [ 155.217635][ T7527] device_add+0x62c/0x1a70 [ 155.217658][ T7527] ? __pfx_device_add+0x10/0x10 [ 155.217675][ T7527] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 155.217697][ T7527] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 155.217729][ T7527] wiphy_register+0x1c9c/0x2850 [ 155.217746][ T7527] ? netdev_run_todo+0x864/0x1320 [ 155.217776][ T7527] ? __dev_printk+0x270/0x270 [ 155.217804][ T7527] ? __pfx_wiphy_register+0x10/0x10 [ 155.217837][ T7527] ieee80211_register_hw+0x2432/0x4020 [ 155.217878][ T7527] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 155.217911][ T7527] ? find_held_lock+0x2b/0x80 [ 155.217936][ T7527] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 155.217956][ T7527] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 155.217981][ T7527] ? __hrtimer_setup+0x176/0x280 [ 155.218002][ T7527] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 155.218036][ T7527] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 155.218056][ T7527] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 155.218076][ T7527] ? __asan_memcpy+0x3c/0x60 [ 155.218105][ T7527] hwsim_new_radio_nl+0xb51/0x12c0 [ 155.218128][ T7527] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 155.218155][ T7527] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 155.218183][ T7527] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 155.218213][ T7527] genl_family_rcv_msg_doit+0x206/0x2f0 [ 155.218242][ T7527] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 155.218276][ T7527] ? bpf_lsm_capable+0x9/0x10 [ 155.218290][ T7527] ? security_capable+0x7e/0x260 [ 155.218312][ T7527] ? ns_capable+0xd7/0x110 [ 155.218336][ T7527] genl_rcv_msg+0x55c/0x800 [ 155.218367][ T7527] ? __pfx_genl_rcv_msg+0x10/0x10 [ 155.218394][ T7527] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 155.218415][ T7527] ? __lock_acquire+0xaa4/0x1ba0 [ 155.218437][ T7527] netlink_rcv_skb+0x16a/0x440 [ 155.218460][ T7527] ? __pfx_genl_rcv_msg+0x10/0x10 [ 155.218488][ T7527] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 155.218521][ T7527] ? __pfx_down_read+0x10/0x10 [ 155.218547][ T7527] ? netlink_deliver_tap+0x1ae/0xd30 [ 155.218570][ T7527] genl_rcv+0x28/0x40 [ 155.218593][ T7527] netlink_unicast+0x53a/0x7f0 [ 155.218619][ T7527] ? __pfx_netlink_unicast+0x10/0x10 [ 155.218649][ T7527] netlink_sendmsg+0x8d1/0xdd0 [ 155.218674][ T7527] ? __pfx_netlink_sendmsg+0x10/0x10 [ 155.218705][ T7527] ____sys_sendmsg+0xa95/0xc70 [ 155.218731][ T7527] ? copy_msghdr_from_user+0x10a/0x160 [ 155.218749][ T7527] ? __pfx_____sys_sendmsg+0x10/0x10 [ 155.218789][ T7527] ? try_to_wake_up+0xa2f/0x1680 [ 155.218817][ T7527] ___sys_sendmsg+0x134/0x1d0 [ 155.218840][ T7527] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.218893][ T7527] __sys_sendmsg+0x16d/0x220 [ 155.218914][ T7527] ? __pfx___sys_sendmsg+0x10/0x10 [ 155.218933][ T7527] ? __x64_sys_futex+0x1e0/0x4c0 [ 155.218964][ T7527] ? rcu_is_watching+0x12/0xc0 [ 155.218992][ T7527] do_syscall_64+0xcd/0x260 [ 155.219018][ T7527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.219034][ T7527] RIP: 0033:0x7fcaeb98e169 [ 155.219050][ T7527] 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 [ 155.219067][ T7527] RSP: 002b:00007fcaec7b0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.219084][ T7527] RAX: ffffffffffffffda RBX: 00007fcaebbb5fa0 RCX: 00007fcaeb98e169 [ 155.219095][ T7527] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000f [ 155.219105][ T7527] RBP: 00007fcaeba10a68 R08: 0000000000000000 R09: 0000000000000000 [ 155.219114][ T7527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.219124][ T7527] R13: 0000000000000000 R14: 00007fcaebbb5fa0 R15: 00007ffebe7fee38 [ 155.219147][ T7527] [ 155.637023][ T56] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 155.644342][ T56] Bluetooth: hci0: command 0x0c1a tx timeout [ 155.648079][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -EPIPE [ 155.824723][ T5937] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 155.846731][ T7517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.855586][ T7517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.877436][ T5870] usb 1-1: USB disconnect, device number 6 [ 155.987796][ T5937] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 155.996477][ T5937] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.009474][ T5937] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 156.018580][ T5937] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 156.026605][ T5937] usb 2-1: Manufacturer: syz [ 156.034454][ T5937] usb 2-1: config 0 descriptor?? [ 156.082127][ T5937] rc_core: IR keymap rc-hauppauge not found [ 156.088082][ T5937] Registered IR keymap rc-empty [ 156.094692][ T5937] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 156.106002][ T5937] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input8 [ 156.121532][ T5822] udevd[5822]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 156.132014][ T2147] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 156.252561][ T10] usb 2-1: USB disconnect, device number 16 [ 156.353714][ T7543] veth0_vlan: entered allmulticast mode [ 156.392286][ T7543] veth0_vlan: left promiscuous mode [ 156.402611][ T7543] veth0_vlan: entered promiscuous mode [ 156.729594][ T5827] gspca_sonixj: reg_w1 err -110 [ 156.741066][ T2147] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 156.751715][ T5827] sonixj 5-1:0.0: probe with driver sonixj failed with error -110 [ 156.761832][ T2147] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.773955][ T5827] usb 5-1: USB disconnect, device number 10 [ 156.779909][ T2147] usb 4-1: Product: syz [ 156.786845][ T2147] usb 4-1: Manufacturer: syz [ 156.791563][ T2147] usb 4-1: SerialNumber: syz [ 156.808944][ T2147] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 156.837152][ T24] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 157.249284][ T7554] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ûÌÌULÙvy¸ÚØ¢…D£p(@Ož>ÆÀ' [ 157.277067][ T7554] CPU: 0 UID: 0 PID: 7554 Comm: syz.2.354 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 157.277094][ T7554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 157.277105][ T7554] Call Trace: [ 157.277111][ T7554] [ 157.277119][ T7554] dump_stack_lvl+0x16c/0x1f0 [ 157.277148][ T7554] sysfs_warn_dup+0x7f/0xa0 [ 157.277169][ T7554] sysfs_do_create_link_sd+0x124/0x140 [ 157.277191][ T7554] sysfs_create_link+0x61/0xc0 [ 157.277210][ T7554] device_add+0x62c/0x1a70 [ 157.277231][ T7554] ? __pfx_device_add+0x10/0x10 [ 157.277247][ T7554] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 157.277268][ T7554] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 157.277300][ T7554] wiphy_register+0x1c9c/0x2850 [ 157.277317][ T7554] ? netdev_run_todo+0x864/0x1320 [ 157.277341][ T7554] ? __dev_printk+0x270/0x270 [ 157.277369][ T7554] ? __pfx_wiphy_register+0x10/0x10 [ 157.277400][ T7554] ieee80211_register_hw+0x2432/0x4020 [ 157.277439][ T7554] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 157.277474][ T7554] ? find_held_lock+0x2b/0x80 [ 157.277505][ T7554] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 157.277525][ T7554] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 157.277550][ T7554] ? __hrtimer_setup+0x176/0x280 [ 157.277574][ T7554] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 157.277607][ T7554] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 157.277629][ T7554] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 157.277651][ T7554] ? __asan_memcpy+0x3c/0x60 [ 157.277681][ T7554] hwsim_new_radio_nl+0xb51/0x12c0 [ 157.277704][ T7554] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 157.277733][ T7554] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 157.277762][ T7554] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 157.277796][ T7554] genl_family_rcv_msg_doit+0x206/0x2f0 [ 157.277825][ T7554] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 157.277862][ T7554] ? bpf_lsm_capable+0x9/0x10 [ 157.277878][ T7554] ? security_capable+0x7e/0x260 [ 157.277900][ T7554] ? ns_capable+0xd7/0x110 [ 157.277925][ T7554] genl_rcv_msg+0x55c/0x800 [ 157.277955][ T7554] ? __pfx_genl_rcv_msg+0x10/0x10 [ 157.277983][ T7554] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 157.278005][ T7554] ? __lock_acquire+0xaa4/0x1ba0 [ 157.278027][ T7554] netlink_rcv_skb+0x16a/0x440 [ 157.278051][ T7554] ? __pfx_genl_rcv_msg+0x10/0x10 [ 157.278079][ T7554] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 157.278117][ T7554] ? __pfx_down_read+0x10/0x10 [ 157.278145][ T7554] ? netlink_deliver_tap+0x1ae/0xd30 [ 157.278172][ T7554] genl_rcv+0x28/0x40 [ 157.278196][ T7554] netlink_unicast+0x53a/0x7f0 [ 157.278224][ T7554] ? __pfx_netlink_unicast+0x10/0x10 [ 157.278257][ T7554] netlink_sendmsg+0x8d1/0xdd0 [ 157.278285][ T7554] ? __pfx_netlink_sendmsg+0x10/0x10 [ 157.278321][ T7554] ____sys_sendmsg+0xa95/0xc70 [ 157.278349][ T7554] ? copy_msghdr_from_user+0x10a/0x160 [ 157.278370][ T7554] ? __pfx_____sys_sendmsg+0x10/0x10 [ 157.278409][ T7554] ___sys_sendmsg+0x134/0x1d0 [ 157.278433][ T7554] ? __pfx____sys_sendmsg+0x10/0x10 [ 157.278488][ T7554] __sys_sendmsg+0x16d/0x220 [ 157.278517][ T7554] ? __pfx___sys_sendmsg+0x10/0x10 [ 157.278539][ T7554] ? __x64_sys_futex+0x1e0/0x4c0 [ 157.278573][ T7554] ? rcu_is_watching+0x12/0xc0 [ 157.278604][ T7554] do_syscall_64+0xcd/0x260 [ 157.278631][ T7554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.278649][ T7554] RIP: 0033:0x7f65a738e169 [ 157.278664][ T7554] 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 [ 157.278681][ T7554] RSP: 002b:00007f65a8147038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 157.278699][ T7554] RAX: ffffffffffffffda RBX: 00007f65a75b5fa0 RCX: 00007f65a738e169 [ 157.278711][ T7554] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 157.278721][ T7554] RBP: 00007f65a7410a68 R08: 0000000000000000 R09: 0000000000000000 [ 157.278731][ T7554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.278741][ T7554] R13: 0000000000000000 R14: 00007f65a75b5fa0 R15: 00007ffd20a332f8 [ 157.278766][ T7554] [ 157.449932][ T5827] usb 4-1: USB disconnect, device number 12 [ 157.716679][ T30] kauditd_printk_skb: 25 callbacks suppressed [ 157.716695][ T30] audit: type=1400 audit(1745278935.850:645): avc: denied { mounton } for pid=7551 comm="syz.0.353" path="/65/file0" dev="tmpfs" ino=356 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 157.748721][ T30] audit: type=1400 audit(1745278935.860:646): avc: denied { mount } for pid=7551 comm="syz.0.353" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 157.771482][ T30] audit: type=1400 audit(1745278935.860:647): avc: denied { create } for pid=7555 comm="syz.1.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 157.861119][ T7564] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.872499][ T7564] batadv_slave_1: entered promiscuous mode [ 157.882513][ T7564] netlink: 8 bytes leftover after parsing attributes in process `syz.4.357'. [ 157.902037][ T24] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 157.917455][ T24] ath9k_htc: Failed to initialize the device [ 157.941525][ T5827] usb 4-1: ath9k_htc: USB layer deinitialized [ 158.063593][ T5872] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 158.252189][ T5872] usb 3-1: Using ep0 maxpacket: 32 [ 158.267063][ T5872] usb 3-1: config 0 has an invalid interface number: 219 but max is 0 [ 158.386605][ T5872] usb 3-1: config 0 has no interface number 0 [ 158.394081][ T5835] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 158.402547][ T5835] Bluetooth: hci4: Injecting HCI hardware error event [ 158.410202][ T56] Bluetooth: hci4: hardware error 0x00 [ 158.594853][ T5872] usb 3-1: config 0 interface 219 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 158.689268][ T5872] usb 3-1: New USB device found, idVendor=108c, idProduct=0169, bcdDevice=75.b9 [ 158.707772][ T5872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.724618][ T5872] usb 3-1: Product: syz [ 158.728946][ T5872] usb 3-1: Manufacturer: syz [ 158.734636][ T5872] usb 3-1: SerialNumber: syz [ 158.742968][ T5872] usb 3-1: config 0 descriptor?? [ 158.961788][ T5872] etas_es58x 3-1:0.219: Starting syz syz (Serial Number syz) [ 159.055099][ T30] audit: type=1400 audit(1745278937.340:648): avc: denied { create } for pid=7587 comm="syz.4.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 159.467183][ T5872] usb 3-1: USB disconnect, device number 17 [ 159.541419][ T30] audit: type=1326 audit(1745278937.830:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7600 comm="syz.1.367" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f29f938e169 code=0x0 [ 159.628475][ T30] audit: type=1400 audit(1745278937.920:650): avc: denied { write } for pid=7605 comm="syz.1.368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 159.631244][ T7606] IPv4: Oversized IP packet from 172.20.20.24 [ 159.655515][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 159.662178][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 160.866007][ T56] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 160.866123][ T30] audit: type=1400 audit(1745278938.850:651): avc: denied { write } for pid=7620 comm="syz.4.374" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 161.955136][ T7644] netlink: 'syz.1.375': attribute type 1 has an invalid length. [ 161.963074][ T7644] netlink: 'syz.1.375': attribute type 1 has an invalid length. [ 161.998324][ T7644] erofs (device nullb0): cannot find valid erofs superblock [ 162.308214][ T7656] netlink: 16 bytes leftover after parsing attributes in process `syz.3.379'. [ 162.319708][ T7654] netlink: 'syz.0.382': attribute type 1 has an invalid length. [ 162.335770][ T7659] block device autoloading is deprecated and will be removed. [ 162.354922][ T7658] netlink: 12 bytes leftover after parsing attributes in process `syz.1.381'. [ 162.457452][ T7664] netlink: 88 bytes leftover after parsing attributes in process `syz.0.384'. [ 162.492491][ T10] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 162.568905][ T7666] netlink: 552 bytes leftover after parsing attributes in process `syz.0.385'. [ 162.583312][ T7666] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 162.662046][ T5870] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 162.682095][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 162.694703][ T10] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 162.704839][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 162.719059][ T10] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 162.732001][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 162.743947][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 162.758833][ T10] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 162.773658][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 162.787105][ T10] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 162.802303][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 162.813690][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 162.825107][ T5870] usb 5-1: Using ep0 maxpacket: 32 [ 162.834845][ T5870] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 162.862084][ T5870] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 162.870954][ T5870] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.881372][ T10] usb 3-1: config 168 descriptor has 1 excess byte, ignoring [ 162.888893][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 162.901482][ T5870] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 162.904004][ T24] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 162.918484][ T10] usb 3-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 162.931065][ T5870] usb 5-1: config 1 has no interface number 0 [ 162.940148][ T5870] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 162.953462][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 162.965112][ T5870] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.973934][ T10] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 163.023150][ T5870] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 163.033872][ T10] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 163.046851][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.055630][ T10] usb 3-1: Product: syz [ 163.060630][ T10] usb 3-1: Manufacturer: syz [ 163.065713][ T10] usb 3-1: SerialNumber: syz [ 163.076126][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 163.088165][ T24] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 163.099951][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.121505][ T24] usb 1-1: config 0 descriptor?? [ 163.128215][ T7667] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 163.172108][ T5827] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 163.336363][ T10] adutux 3-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 163.351231][ T5870] snd_usb_pod 5-1:1.1: set_interface failed [ 163.359099][ T5827] usb 2-1: Using ep0 maxpacket: 16 [ 163.365071][ T5870] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 163.383194][ T5827] usb 2-1: device descriptor read/all, error -61 [ 163.386643][ T10] usb 3-1: USB disconnect, device number 18 [ 163.399937][ T5870] snd_usb_pod 5-1:1.1: probe with driver snd_usb_pod failed with error -71 [ 163.447391][ T5870] usb 5-1: USB disconnect, device number 11 [ 163.524357][ T5827] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 163.543439][ T24] usbhid 1-1:0.0: can't add hid device: -71 [ 163.555016][ T24] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 163.571904][ T24] usb 1-1: USB disconnect, device number 7 [ 163.664224][ T5827] usb 2-1: device descriptor read/64, error -71 [ 163.772491][ T5827] usb usb2-port1: attempt power cycle [ 163.936379][ T7679] lo speed is unknown, defaulting to 1000 [ 163.947700][ T7681] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 163.964043][ T30] audit: type=1400 audit(1745278942.260:652): avc: denied { map } for pid=7680 comm="syz.4.389" path="socket:[14283]" dev="sockfs" ino=14283 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 164.112120][ T5827] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 164.429883][ T5827] usb 2-1: device descriptor read/8, error -71 [ 164.557411][ T30] audit: type=1400 audit(1745278942.850:653): avc: denied { setopt } for pid=7697 comm="syz.3.392" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 164.577864][ T7681] lo speed is unknown, defaulting to 1000 [ 164.681979][ T5827] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 164.721993][ T5827] usb 2-1: device descriptor read/8, error -71 [ 164.832672][ T5827] usb usb2-port1: unable to enumerate USB device [ 165.068433][ T7712] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.396'. [ 165.115016][ T7712] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.396'. [ 165.152157][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.185360][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.209883][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.232696][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.262297][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.262410][ T5827] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 165.282116][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.312951][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.341709][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.382122][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.422215][ T7712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=180 sclass=netlink_route_socket pid=7712 comm=syz.0.396 [ 165.470705][ T7715] netlink: 88 bytes leftover after parsing attributes in process `syz.3.397'. [ 165.575511][ T5827] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 165.603116][ T5827] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 165.646767][ T5827] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 165.657284][ T5827] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.764003][ T5827] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 165.776419][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 165.827015][ T7728] misc userio: Invalid payload size [ 165.836497][ T5827] usb 3-1: Product: syz [ 165.841290][ T5827] usb 3-1: Manufacturer: syz [ 165.892035][ T10] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 166.056490][ T30] audit: type=1400 audit(1745278944.350:654): avc: denied { unmount } for pid=5819 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 166.056847][ T5827] cdc_wdm 3-1:1.0: skipping garbage [ 166.076386][ C0] vkms_vblank_simulate: vblank timer overrun [ 166.098884][ T5827] cdc_wdm 3-1:1.0: skipping garbage [ 166.127443][ T5827] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 166.166153][ T5872] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 166.202002][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 166.208804][ T10] usb 5-1: config index 0 descriptor too short (expected 57362, got 18) [ 166.217437][ T10] usb 5-1: config 0 has an invalid interface number: 249 but max is 0 [ 166.234073][ T10] usb 5-1: config 0 has no interface number 0 [ 166.270737][ T10] usb 5-1: New USB device found, idVendor=1660, idProduct=ab32, bcdDevice=ff.1c [ 166.318118][ T10] usb 5-1: New USB device strings: Mfr=255, Product=9, SerialNumber=3 [ 166.329144][ T10] usb 5-1: Product: syz [ 166.337226][ T7707] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.345660][ T5872] usb 1-1: Using ep0 maxpacket: 8 [ 166.352597][ T10] usb 5-1: Manufacturer: syz [ 166.357755][ T10] usb 5-1: SerialNumber: syz [ 166.363212][ T7707] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.372171][ T5872] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.403911][ T10] usb 5-1: config 0 descriptor?? [ 166.481520][ T5872] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 166.545814][ T5872] usb 1-1: config 0 interface 0 has no altsetting 0 [ 166.585864][ T10] usb 3-1: USB disconnect, device number 19 [ 166.689049][ T5872] usb 1-1: New USB device found, idVendor=09da, idProduct=000a, bcdDevice= 0.00 [ 166.782985][ T5869] usb 5-1: USB disconnect, device number 12 [ 166.799343][ T5872] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.819832][ T5872] usb 1-1: config 0 descriptor?? [ 167.264351][ T5872] a4tech 0003:09DA:000A.0003: unbalanced collection at end of report description [ 167.686662][ T5872] a4tech 0003:09DA:000A.0003: parse failed [ 167.692655][ T5872] a4tech 0003:09DA:000A.0003: probe with driver a4tech failed with error -22 [ 167.707411][ T7746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.721193][ T7746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.732903][ T7747] loop8: detected capacity change from 0 to 1 [ 167.749524][ T5937] usb 1-1: USB disconnect, device number 8 [ 167.758749][ T7747] Dev loop8: unable to read RDB block 1 [ 167.768566][ T7747] loop8: unable to read partition table [ 167.801607][ T7747] loop8: partition table beyond EOD, truncated [ 167.815357][ T7747] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 167.987211][ T7754] loop2: detected capacity change from 0 to 7 [ 168.018415][ T5823] loop2: [POWERTEC] p1 [ 168.023221][ T5823] loop2: p1 start 1869770799 is beyond EOD, truncated [ 168.046578][ T7754] loop2: [POWERTEC] p1 [ 168.068363][ T7754] loop2: p1 start 1869770799 is beyond EOD, truncated [ 168.091143][ T5196] loop2: [POWERTEC] p1 [ 168.096257][ T30] audit: type=1400 audit(1745278946.390:655): avc: denied { nlmsg_read } for pid=7761 comm="syz.2.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 168.098884][ T5196] loop2: p1 start 1869770799 is beyond EOD, [ 168.257411][ T7765] veth0_vlan: left promiscuous mode [ 168.272977][ T7765] veth0_vlan: entered promiscuous mode [ 168.301875][ T5196] truncated [ 168.904777][ T7769] misc userio: Invalid payload size [ 170.339066][ T5870] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 170.345563][ T30] audit: type=1400 audit(1745278948.620:656): avc: denied { read } for pid=7786 comm="syz.4.418" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 170.781675][ T30] audit: type=1400 audit(1745278948.620:657): avc: denied { open } for pid=7786 comm="syz.4.418" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 171.148377][ T5870] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 171.159271][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 171.169262][ T5870] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.177833][ T5870] usb 1-1: Product: syz [ 171.191139][ T5870] usb 1-1: Manufacturer: syz [ 171.196017][ T5870] usb 1-1: SerialNumber: syz [ 171.222857][ T5870] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 171.241162][ T5872] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 171.332044][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 171.619851][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 171.638244][ T9] usb 5-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 171.648652][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 171.660151][ T9] usb 5-1: config 0 descriptor?? [ 171.674368][ T9] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input9 [ 171.868060][ T7806] fuse: Bad value for 'user_id' [ 171.873660][ T30] audit: type=1400 audit(1745278950.160:658): avc: denied { write } for pid=7786 comm="syz.4.418" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 172.081003][ T7806] fuse: Bad value for 'user_id' [ 172.090413][ T5181] bcm5974 5-1:0.0: could not read from device [ 172.104917][ T30] audit: type=1400 audit(1745278950.240:659): avc: denied { read } for pid=7802 comm="syz.1.421" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 172.128562][ T30] audit: type=1400 audit(1745278950.240:660): avc: denied { open } for pid=7802 comm="syz.1.421" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 172.160177][ T5181] bcm5974 5-1:0.0: could not read from device [ 172.167863][ T9] bcm5974 5-1:0.0: could not read from device [ 172.177389][ T7810] netlink: 552 bytes leftover after parsing attributes in process `syz.3.423'. [ 172.190483][ T7810] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 172.225975][ T9] input: failed to attach handler mousedev to device input9, error: -5 [ 172.243377][ T7808] netlink: 8 bytes leftover after parsing attributes in process `syz.2.422'. [ 172.252679][ T7808] netlink: 8 bytes leftover after parsing attributes in process `syz.2.422'. [ 172.269903][ T9] usb 5-1: USB disconnect, device number 13 [ 172.276966][ T5181] bcm5974 5-1:0.0: could not read from device [ 172.300831][ T30] audit: type=1400 audit(1745278950.590:661): avc: denied { ioctl } for pid=7770 comm="syz.0.413" path="socket:[15530]" dev="sockfs" ino=15530 ioctlcmd=0x9434 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 172.303326][ T5872] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 172.341276][ T5872] ath9k_htc: Failed to initialize the device [ 172.370491][ T5872] usb 1-1: ath9k_htc: USB layer deinitialized [ 172.389087][ T5870] usb 1-1: USB disconnect, device number 9 [ 172.653830][ T5872] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 172.658923][ T7814] netlink: 8 bytes leftover after parsing attributes in process `syz.1.424'. [ 172.863588][ T5872] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 172.891992][ T5872] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 172.901126][ T5872] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.927924][ T5872] usb 4-1: config 0 descriptor?? [ 172.948377][ T7810] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 173.910307][ T5872] usbhid 4-1:0.0: can't add hid device: -71 [ 174.353817][ T5872] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 174.366898][ T5872] usb 4-1: USB disconnect, device number 13 [ 174.392526][ T7835] lo speed is unknown, defaulting to 1000 [ 174.411990][ T9] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 174.419660][ T5870] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 174.562048][ T9] usb 3-1: device descriptor read/64, error -71 [ 174.584706][ T5870] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.642851][ T5870] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 174.659952][ T5870] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 174.683235][ T48] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 174.685870][ T5870] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.797562][ T5870] usb 2-1: config 0 descriptor?? [ 174.824558][ T9] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 174.855271][ T48] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 174.855833][ T7842] misc userio: Invalid payload size [ 174.866489][ T48] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 174.964197][ T48] usb 1-1: New USB device found, idVendor=0404, idProduct=0755, bcdDevice= 0.00 [ 175.022003][ T9] usb 3-1: device descriptor read/64, error -71 [ 175.030016][ T48] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.058722][ T48] usb 1-1: config 0 descriptor?? [ 175.189387][ T9] usb usb3-port1: attempt power cycle [ 175.365308][ T48] usbhid 1-1:0.0: can't add hid device: -71 [ 175.376976][ T30] audit: type=1400 audit(1745278953.640:662): avc: denied { shutdown } for pid=7834 comm="syz.0.431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 175.471855][ T48] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 175.548660][ T48] usb 1-1: USB disconnect, device number 10 [ 175.651137][ T5870] hid-steam 0003:28DE:1142.0004: item fetching failed at offset 3/5 [ 175.661588][ T5870] hid-steam 0003:28DE:1142.0004: steam_probe:parse of hid interface failed [ 175.670427][ T5870] hid-steam 0003:28DE:1142.0004: probe with driver hid-steam failed with error -22 [ 175.688680][ T5870] usb 2-1: USB disconnect, device number 21 [ 175.940465][ T9] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 175.962486][ T9] usb 3-1: device descriptor read/8, error -71 [ 176.242429][ T9] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 176.451468][ T9] usb 3-1: device descriptor read/8, error -71 [ 176.582367][ T9] usb usb3-port1: unable to enumerate USB device [ 176.772137][ T5870] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 176.774641][ T30] audit: type=1400 audit(1745278955.070:663): avc: denied { bind } for pid=7865 comm="syz.3.439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 176.815787][ T30] audit: type=1400 audit(1745278955.090:664): avc: denied { write } for pid=7865 comm="syz.3.439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 176.836583][ T30] audit: type=1400 audit(1745278955.090:665): avc: denied { read } for pid=7865 comm="syz.3.439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 176.862991][ T30] audit: type=1400 audit(1745278955.140:666): avc: denied { bind } for pid=7868 comm="syz.2.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 176.891204][ T30] audit: type=1400 audit(1745278955.140:667): avc: denied { write } for pid=7868 comm="syz.2.440" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 177.016220][ T5870] usb 2-1: Using ep0 maxpacket: 32 [ 177.028211][ T5870] usb 2-1: config 0 has no interfaces? [ 177.040261][ T5870] usb 2-1: New USB device found, idVendor=1199, idProduct=6851, bcdDevice=e8.51 [ 177.052246][ T5870] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.064074][ T5870] usb 2-1: Product: syz [ 177.068251][ T5870] usb 2-1: Manufacturer: syz [ 177.492564][ T48] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 177.515461][ T5870] usb 2-1: SerialNumber: syz [ 177.532222][ T5870] usb 2-1: config 0 descriptor?? [ 177.633918][ T7879] netlink: 12 bytes leftover after parsing attributes in process `syz.3.443'. [ 177.644641][ T30] audit: type=1400 audit(1745278955.940:668): avc: denied { accept } for pid=7878 comm="syz.3.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 177.668852][ T48] usb 3-1: device descriptor read/64, error -71 [ 177.853979][ T30] audit: type=1400 audit(1745278956.150:669): avc: denied { accept } for pid=7882 comm="syz.0.444" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 177.912228][ T7883] netlink: 8 bytes leftover after parsing attributes in process `syz.0.444'. [ 177.928966][ T7883] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.965949][ T7883] overlayfs: invalid origin (00000079000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 178.021808][ T48] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 178.071084][ T7891] netlink: 12 bytes leftover after parsing attributes in process `syz.0.447'. [ 178.476362][ T48] usb 3-1: device descriptor read/64, error -71 [ 178.482945][ T30] audit: type=1400 audit(1745278956.780:670): avc: denied { setopt } for pid=7856 comm="syz.1.437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 178.550920][ T7898] loop2: detected capacity change from 0 to 7 [ 178.559972][ T7898] loop2: [POWERTEC] p1 [ 178.564733][ T7898] loop2: p1 start 1869770799 is beyond EOD, truncated [ 178.592288][ T48] usb usb3-port1: attempt power cycle [ 178.620985][ T30] audit: type=1400 audit(1745278956.910:671): avc: denied { bind } for pid=7899 comm="syz.3.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 178.712088][ T5827] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 178.727478][ T7906] netlink: 12 bytes leftover after parsing attributes in process `syz.3.451'. [ 178.760280][ T7906] veth1_macvtap: left promiscuous mode [ 178.786513][ T7906] veth0_vlan: left promiscuous mode [ 178.793113][ T7906] veth0_vlan: entered promiscuous mode [ 178.820814][ T7906] lo speed is unknown, defaulting to 1000 [ 178.931972][ T48] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 178.951464][ T5827] usb 1-1: Using ep0 maxpacket: 32 [ 179.072505][ T48] usb 3-1: device descriptor read/8, error -71 [ 179.098256][ T5827] usb 1-1: config 0 has an invalid interface number: 219 but max is 0 [ 179.130260][ T5827] usb 1-1: config 0 has no interface number 0 [ 179.154810][ T5827] usb 1-1: config 0 interface 219 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 179.180027][ T5827] usb 1-1: New USB device found, idVendor=108c, idProduct=0169, bcdDevice=75.b9 [ 179.190669][ T5827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.199264][ T5827] usb 1-1: Product: syz [ 179.203686][ T5827] usb 1-1: Manufacturer: syz [ 179.208327][ T5827] usb 1-1: SerialNumber: syz [ 179.215599][ T5827] usb 1-1: config 0 descriptor?? [ 179.332112][ T48] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 179.364254][ T48] usb 3-1: device descriptor read/8, error -71 [ 179.495384][ T48] usb usb3-port1: unable to enumerate USB device [ 179.799376][ T5827] etas_es58x 1-1:0.219: Starting syz syz (Serial Number syz) [ 179.849399][ T5827] usb 2-1: USB disconnect, device number 22 [ 180.182493][ T5870] usb 1-1: USB disconnect, device number 11 [ 180.550438][ T7931] netlink: 12 bytes leftover after parsing attributes in process `syz.4.458'. [ 180.561706][ T7925] misc userio: Invalid payload size [ 180.852011][ T5869] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 180.866668][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 180.866684][ T30] audit: type=1400 audit(1745278959.160:673): avc: denied { ioctl } for pid=7934 comm="syz.4.460" path="socket:[14809]" dev="sockfs" ino=14809 ioctlcmd=0x89e8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 180.897627][ C0] vkms_vblank_simulate: vblank timer overrun [ 181.071993][ T5869] usb 3-1: Using ep0 maxpacket: 32 [ 181.090382][ T5869] usb 3-1: config 0 has an invalid interface number: 151 but max is 0 [ 181.098962][ T5869] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.121760][ T5869] usb 3-1: config 0 has no interface number 0 [ 181.140523][ T5869] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 528 [ 181.171963][ T5869] usb 3-1: config 0 interface 151 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 181.207116][ T5869] usb 3-1: New USB device found, idVendor=0403, idProduct=e548, bcdDevice=ad.d6 [ 181.233882][ T5869] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.255131][ T5869] usb 3-1: Product: syz [ 181.259396][ T5869] usb 3-1: Manufacturer: syz [ 181.292485][ T5869] usb 3-1: SerialNumber: syz [ 181.317636][ T5869] usb 3-1: config 0 descriptor?? [ 181.335679][ T7933] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 181.369970][ T5869] ftdi_sio 3-1:0.151: FTDI USB Serial Device converter detected [ 181.394243][ T5869] ftdi_sio ttyUSB0: unknown device type: 0xadd6 [ 181.452725][ T2986] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.701730][ T2986] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.842310][ T7933] lo: entered allmulticast mode [ 181.849873][ T7933] tunl0: entered allmulticast mode [ 181.863043][ T7933] gre0: entered allmulticast mode [ 181.881129][ T7933] gretap0: entered allmulticast mode [ 181.903037][ T30] audit: type=1400 audit(1745278960.190:674): avc: denied { execute } for pid=7932 comm="syz.2.459" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15917 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 181.929015][ C0] vkms_vblank_simulate: vblank timer overrun [ 181.946359][ T7933] erspan0: entered allmulticast mode [ 181.970007][ T7933] ip_vti0: entered allmulticast mode [ 181.994328][ T7933] ip6_vti0: entered allmulticast mode [ 182.006139][ T7933] sit0: entered allmulticast mode [ 182.014863][ T7933] ip6tnl0: entered allmulticast mode [ 182.026060][ T7933] ip6gre0: entered allmulticast mode [ 182.043884][ T7933] syz_tun: entered allmulticast mode [ 182.054647][ T7933] ip6gretap0: entered allmulticast mode [ 182.074131][ T7933] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.082586][ T7933] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.095398][ T7933] bridge0: entered allmulticast mode [ 182.105246][ T7933] vcan0: entered allmulticast mode [ 182.112975][ T7933] bond0: entered allmulticast mode [ 182.118170][ T7933] bond_slave_0: entered allmulticast mode [ 182.124276][ T7933] bond_slave_1: entered allmulticast mode [ 182.135478][ T7933] team0: entered allmulticast mode [ 182.140683][ T7933] team_slave_0: entered allmulticast mode [ 182.146792][ T7933] team_slave_1: entered allmulticast mode [ 182.160281][ T7933] dummy0: entered allmulticast mode [ 182.175653][ T7933] nlmon0: entered allmulticast mode [ 182.191377][ T7933] caif0: entered allmulticast mode [ 182.198973][ T7933] batadv0: entered allmulticast mode [ 182.227625][ T7933] vxcan0: entered allmulticast mode [ 182.242951][ T7933] vxcan1: entered allmulticast mode [ 182.259369][ T7933] veth0: entered allmulticast mode [ 182.273952][ T7933] veth1: entered allmulticast mode [ 182.292773][ T7933] wg0: entered allmulticast mode [ 182.309150][ T7933] wg1: entered allmulticast mode [ 182.324599][ T7933] wg2: entered allmulticast mode [ 182.337396][ T5835] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 182.340934][ T7933] veth0_to_bridge: entered allmulticast mode [ 182.351831][ T5835] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 182.361423][ T5835] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 182.369742][ T7933] veth1_to_bridge: entered allmulticast mode [ 182.378590][ T5835] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 182.391208][ T5835] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 182.398242][ T7933] veth0_to_bond: entered allmulticast mode [ 182.408193][ T30] audit: type=1400 audit(1745278960.700:675): avc: denied { mounton } for pid=7985 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 182.416937][ T7933] veth1_to_bond: entered allmulticast mode [ 182.445016][ T7933] veth0_to_team: entered allmulticast mode [ 182.455880][ T7933] veth1_to_team: entered allmulticast mode [ 182.469931][ T7933] veth0_to_batadv: entered allmulticast mode [ 182.478217][ T7933] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.490166][ T7933] batadv_slave_0: entered allmulticast mode [ 182.499982][ T7933] veth1_to_batadv: entered allmulticast mode [ 182.514386][ T7933] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.522316][ T7933] batadv_slave_1: entered allmulticast mode [ 182.529707][ T7933] xfrm0: entered allmulticast mode [ 182.537133][ T7933] veth0_to_hsr: entered allmulticast mode [ 182.544301][ T7933] hsr_slave_0: entered allmulticast mode [ 182.551160][ T7933] hsr0: entered allmulticast mode [ 182.558714][ T7933] veth1_virt_wifi: entered allmulticast mode [ 182.567070][ T7933] veth0_virt_wifi: entered allmulticast mode [ 182.574675][ T7933] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 182.583091][ T7933] veth1_vlan: entered allmulticast mode [ 182.594684][ T7933] vlan0: entered allmulticast mode [ 182.599868][ T7933] vlan1: entered allmulticast mode [ 182.605822][ T7933] macvlan0: entered allmulticast mode [ 182.614206][ T7933] macvlan1: entered allmulticast mode [ 182.620752][ T7933] ipvlan0: entered allmulticast mode [ 182.626750][ T7933] ipvlan1: entered allmulticast mode [ 182.632846][ T7933] veth1_macvtap: entered allmulticast mode [ 182.640083][ T7933] veth0_macvtap: entered allmulticast mode [ 182.647705][ T7933] macvtap0: entered allmulticast mode [ 182.654641][ T7933] macsec0: entered allmulticast mode [ 182.663370][ T7933] geneve0: entered allmulticast mode [ 182.671760][ T7933] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.681024][ T7933] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.690059][ T7933] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.698943][ T7933] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.709040][ T7933] geneve1: entered allmulticast mode [ 182.717371][ T7933] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 182.727810][ T7933] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 182.737994][ T7933] netdevsim netdevsim2 netdevsim2: entered allmulticast mode [ 182.747909][ T7933] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 182.757200][ T7933] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 182.764404][ T7933] mac80211_hwsim hwsim4 wlan1: entered allmulticast mode [ 182.781423][ T5870] usb 3-1: USB disconnect, device number 28 [ 182.791068][ T5870] ftdi_sio 3-1:0.151: device disconnected [ 182.798643][ T2986] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.845157][ T7985] lo speed is unknown, defaulting to 1000 [ 182.881276][ T2986] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.592732][ T30] audit: type=1400 audit(1745278961.600:676): avc: denied { read write } for pid=7992 comm="syz.1.466" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 183.635883][ T30] audit: type=1400 audit(1745278961.600:677): avc: denied { open } for pid=7992 comm="syz.1.466" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 183.738195][ T30] audit: type=1400 audit(1745278961.610:678): avc: denied { ioctl } for pid=7992 comm="syz.1.466" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x9377 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 183.849936][ T2986] bridge_slave_1: left promiscuous mode [ 183.868457][ T2986] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.925618][ T2986] bridge_slave_0: left allmulticast mode [ 183.931504][ T2986] bridge_slave_0: left promiscuous mode [ 183.937769][ T2986] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.955786][ T30] audit: type=1400 audit(1745278962.250:679): avc: denied { ioctl } for pid=8003 comm="syz.1.470" path="socket:[16017]" dev="sockfs" ino=16017 ioctlcmd=0x8923 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 183.987477][ T48] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 184.129944][ T30] audit: type=1400 audit(1745278962.320:680): avc: denied { map } for pid=8003 comm="syz.1.470" path="/proc/353/net/vlan/vlan0" dev="proc" ino=4026533767 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 184.191619][ T48] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 184.240346][ T48] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 184.298188][ T48] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 184.363917][ T48] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 184.431112][ T48] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 184.462088][ T5835] Bluetooth: hci4: command tx timeout [ 184.500398][ T48] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 184.553040][ T48] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 184.599399][ T48] usb 5-1: Product: syz [ 184.648146][ T48] usb 5-1: Manufacturer: syz [ 184.704843][ T48] cdc_wdm 5-1:1.0: skipping garbage [ 184.720061][ T48] cdc_wdm 5-1:1.0: skipping garbage [ 184.741681][ T48] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 184.752213][ T48] cdc_wdm 5-1:1.0: Unknown control protocol [ 184.956323][ T2986] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 184.966566][ C1] cdc_wdm 5-1:1.0: unknown notification 115 received: index 20012 len 11043 [ 184.979551][ T2986] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 184.989513][ T2986] bond0 (unregistering): Released all slaves [ 184.995954][ T30] audit: type=1400 audit(1745278963.290:681): avc: denied { write } for pid=5178 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 185.022770][ T30] audit: type=1400 audit(1745278963.290:682): avc: denied { remove_name } for pid=5178 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 185.058719][ T8004] @: renamed from vlan0 (while UP) [ 185.119140][ T8006] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ûÌÌULÙvy¸ÚØ¢…D£p(@Ož>ÆÀ–PÛç¡RaGùͽÒÜÓ“p' [ 185.131630][ T8006] CPU: 1 UID: 0 PID: 8006 Comm: syz.3.469 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 185.131655][ T8006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 185.131666][ T8006] Call Trace: [ 185.131672][ T8006] [ 185.131679][ T8006] dump_stack_lvl+0x16c/0x1f0 [ 185.131713][ T8006] sysfs_warn_dup+0x7f/0xa0 [ 185.131733][ T8006] sysfs_do_create_link_sd+0x124/0x140 [ 185.131752][ T8006] sysfs_create_link+0x61/0xc0 [ 185.131770][ T8006] device_add+0x62c/0x1a70 [ 185.131791][ T8006] ? __pfx_device_add+0x10/0x10 [ 185.131808][ T8006] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 185.131828][ T8006] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 185.131859][ T8006] wiphy_register+0x1c9c/0x2850 [ 185.131878][ T8006] ? netdev_run_todo+0x864/0x1320 [ 185.131902][ T8006] ? __dev_printk+0x270/0x270 [ 185.131926][ T8006] ? __pfx_wiphy_register+0x10/0x10 [ 185.131956][ T8006] ieee80211_register_hw+0x2432/0x4020 [ 185.131992][ T8006] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 185.132022][ T8006] ? find_held_lock+0x2b/0x80 [ 185.132045][ T8006] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 185.132063][ T8006] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 185.132087][ T8006] ? __hrtimer_setup+0x176/0x280 [ 185.132108][ T8006] mac80211_hwsim_new_radio+0x3034/0x54d0 [ 185.132141][ T8006] ? __kmalloc_node_track_caller_noprof+0x23e/0x510 [ 185.132160][ T8006] ? __pfx___schedule+0x10/0x10 [ 185.132180][ T8006] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 185.132201][ T8006] ? __asan_memcpy+0x3c/0x60 [ 185.132228][ T8006] hwsim_new_radio_nl+0xb51/0x12c0 [ 185.132250][ T8006] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 185.132266][ T8006] ? lockdep_hardirqs_on+0x7c/0x110 [ 185.132308][ T8006] genl_family_rcv_msg_doit+0x206/0x2f0 [ 185.132338][ T8006] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 185.132373][ T8006] ? bpf_lsm_capable+0x9/0x10 [ 185.132387][ T8006] ? security_capable+0x7e/0x260 [ 185.132406][ T8006] ? ns_capable+0xd7/0x110 [ 185.132430][ T8006] genl_rcv_msg+0x55c/0x800 [ 185.132458][ T8006] ? __pfx_genl_rcv_msg+0x10/0x10 [ 185.132492][ T8006] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 185.132515][ T8006] ? __lock_acquire+0xaa4/0x1ba0 [ 185.132536][ T8006] netlink_rcv_skb+0x16a/0x440 [ 185.132559][ T8006] ? __pfx_genl_rcv_msg+0x10/0x10 [ 185.132587][ T8006] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 185.132624][ T8006] ? __pfx_down_read+0x10/0x10 [ 185.132650][ T8006] ? netlink_deliver_tap+0x1ae/0xd30 [ 185.132677][ T8006] genl_rcv+0x28/0x40 [ 185.132699][ T8006] netlink_unicast+0x53a/0x7f0 [ 185.132724][ T8006] ? __pfx_netlink_unicast+0x10/0x10 [ 185.132755][ T8006] netlink_sendmsg+0x8d1/0xdd0 [ 185.132784][ T8006] ? __pfx_netlink_sendmsg+0x10/0x10 [ 185.132817][ T8006] ____sys_sendmsg+0xa95/0xc70 [ 185.132844][ T8006] ? copy_msghdr_from_user+0x10a/0x160 [ 185.132865][ T8006] ? __pfx_____sys_sendmsg+0x10/0x10 [ 185.132892][ T8006] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 185.132918][ T8006] ___sys_sendmsg+0x134/0x1d0 [ 185.132939][ T8006] ? __pfx____sys_sendmsg+0x10/0x10 [ 185.132990][ T8006] __sys_sendmsg+0x16d/0x220 [ 185.133011][ T8006] ? __pfx___sys_sendmsg+0x10/0x10 [ 185.133031][ T8006] ? __x64_sys_futex+0x1e0/0x4c0 [ 185.133061][ T8006] ? rcu_is_watching+0x12/0xc0 [ 185.133088][ T8006] do_syscall_64+0xcd/0x260 [ 185.133113][ T8006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.133129][ T8006] RIP: 0033:0x7fcaeb98e169 [ 185.133143][ T8006] 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 [ 185.133159][ T8006] RSP: 002b:00007fcaec7b0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 185.133176][ T8006] RAX: ffffffffffffffda RBX: 00007fcaebbb5fa0 RCX: 00007fcaeb98e169 [ 185.133186][ T8006] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000f [ 185.133197][ T8006] RBP: 00007fcaeba10a68 R08: 0000000000000000 R09: 0000000000000000 [ 185.133207][ T8006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.133217][ T8006] R13: 0000000000000000 R14: 00007fcaebbb5fa0 R15: 00007ffebe7fee38 [ 185.133239][ T8006] [ 185.769162][ T7985] chnl_net:caif_netlink_parms(): no params data found [ 185.829656][ T8025] block device autoloading is deprecated and will be removed. [ 186.024832][ T24] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 186.153646][ T7985] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.166080][ T7985] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.197678][ T7985] bridge_slave_0: entered allmulticast mode [ 186.211495][ T7985] bridge_slave_0: entered promiscuous mode [ 186.244276][ T2986] hsr_slave_0: left promiscuous mode [ 186.256415][ T2986] hsr_slave_1: left promiscuous mode [ 186.271594][ T2986] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 186.292816][ T2986] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 186.312354][ T2986] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 186.331147][ T2986] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 186.438800][ T2986] veth1_macvtap: left promiscuous mode [ 186.463532][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 186.473936][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 186.475919][ T2986] veth0_macvtap: left promiscuous mode [ 186.498209][ T24] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 186.511637][ T24] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 186.533139][ T2986] veth1_vlan: left promiscuous mode [ 186.540187][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.554452][ T5835] Bluetooth: hci4: command tx timeout [ 186.559949][ T24] usb 4-1: Product: syz [ 186.587350][ T24] usb 4-1: Manufacturer: syz [ 186.602947][ T24] usb 4-1: SerialNumber: syz [ 186.789807][ T5827] usb 5-1: USB disconnect, device number 14 [ 186.964161][ T2986] pim6reg (unregistering): left allmulticast mode [ 188.623417][ T5835] Bluetooth: hci4: command tx timeout [ 189.222219][ T8094] netlink: 4 bytes leftover after parsing attributes in process `syz.4.492'. [ 189.342093][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 189.342124][ T30] audit: type=1400 audit(1745278967.500:690): avc: denied { bind } for pid=8091 comm="syz.4.492" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 189.968876][ T30] audit: type=1400 audit(1745278968.260:691): avc: denied { mount } for pid=8100 comm="syz.4.495" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 190.702072][ T5835] Bluetooth: hci4: command tx timeout [ 193.826533][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 203.101654][ T56] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 203.111452][ T56] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 203.119894][ T56] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 203.126213][ T5837] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 203.127530][ T56] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 203.135600][ T5837] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 203.143050][ T56] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 203.151861][ T5837] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 203.155267][ T56] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 203.165217][ T5837] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 203.991219][ T5835] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 203.999943][ T5835] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 204.008298][ T5835] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 204.016034][ T5835] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 204.023869][ T5835] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 205.182147][ T5835] Bluetooth: hci5: command tx timeout [ 205.262165][ T5835] Bluetooth: hci6: command tx timeout [ 205.984171][ T56] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 205.992720][ T56] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 206.001142][ T56] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 206.010516][ T56] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 206.018094][ T56] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 206.062071][ T56] Bluetooth: hci7: command tx timeout [ 207.262101][ T56] Bluetooth: hci5: command tx timeout [ 207.342078][ T56] Bluetooth: hci6: command tx timeout [ 208.062104][ T56] Bluetooth: hci8: command tx timeout [ 208.142056][ T56] Bluetooth: hci7: command tx timeout [ 209.352043][ T56] Bluetooth: hci5: command tx timeout [ 209.432079][ T56] Bluetooth: hci6: command tx timeout [ 210.142028][ T56] Bluetooth: hci8: command tx timeout [ 210.222014][ T56] Bluetooth: hci7: command tx timeout [ 211.422126][ T56] Bluetooth: hci5: command tx timeout [ 211.502144][ T56] Bluetooth: hci6: command tx timeout [ 212.222083][ T56] Bluetooth: hci8: command tx timeout [ 212.302047][ T56] Bluetooth: hci7: command tx timeout [ 214.302006][ T56] Bluetooth: hci8: command tx timeout [ 242.544188][ T5835] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 242.554558][ T5835] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 242.562640][ T5835] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 242.570964][ T5835] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 242.578848][ T5835] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 244.622788][ T56] Bluetooth: hci9: command tx timeout [ 246.702037][ T56] Bluetooth: hci9: command tx timeout [ 248.782135][ T56] Bluetooth: hci9: command tx timeout [ 250.862939][ T56] Bluetooth: hci9: command tx timeout [ 255.263878][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.666364][ T5835] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 263.677196][ T5835] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 263.683911][ T5831] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 263.687478][ T5835] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 263.692641][ T5831] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 263.701560][ T5835] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 263.706273][ T5831] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 263.713092][ T5835] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 263.720969][ T5831] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 263.735791][ T5835] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 264.052069][ T5835] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 264.061182][ T5835] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 264.069877][ T5835] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 264.078022][ T5835] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 264.086489][ T5835] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 265.742084][ T5837] Bluetooth: hci10: command tx timeout [ 265.831991][ T5837] Bluetooth: hci11: command tx timeout [ 266.082107][ T5835] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 266.090384][ T5835] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 266.099402][ T5835] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 266.107968][ T5835] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 266.117266][ T5835] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 266.142006][ T5837] Bluetooth: hci12: command tx timeout [ 267.822169][ T5837] Bluetooth: hci10: command tx timeout [ 267.901969][ T5837] Bluetooth: hci11: command tx timeout [ 268.152106][ T5837] Bluetooth: hci13: command tx timeout [ 268.222117][ T5837] Bluetooth: hci12: command tx timeout [ 269.903118][ T5837] Bluetooth: hci10: command tx timeout [ 269.982124][ T5835] Bluetooth: hci11: command tx timeout [ 270.222092][ T5835] Bluetooth: hci13: command tx timeout [ 270.302046][ T5835] Bluetooth: hci12: command tx timeout [ 271.982078][ T5835] Bluetooth: hci10: command tx timeout [ 272.062100][ T5835] Bluetooth: hci11: command tx timeout [ 272.302091][ T5835] Bluetooth: hci13: command tx timeout [ 272.382055][ T5835] Bluetooth: hci12: command tx timeout [ 274.382073][ T5835] Bluetooth: hci13: command tx timeout [ 302.616127][ T5837] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 302.624655][ T5837] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 302.634598][ T5837] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 302.642910][ T5837] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 302.650581][ T5837] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 304.702120][ T5835] Bluetooth: hci14: command tx timeout [ 306.782069][ T5837] Bluetooth: hci14: command tx timeout [ 308.541997][ T5837] Bluetooth: hci4: command 0x0406 tx timeout [ 308.862139][ T5835] Bluetooth: hci14: command tx timeout [ 310.942054][ T5835] Bluetooth: hci14: command tx timeout [ 316.705833][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.722240][ T5837] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 323.731132][ T5837] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 323.739609][ T5837] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 323.749659][ T5837] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 323.758256][ T5837] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 323.759045][ T5831] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 323.770141][ T5837] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 323.783332][ T5837] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 323.793019][ T5837] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 323.800522][ T5837] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 324.117080][ T56] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 324.125951][ T56] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 324.134338][ T56] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 324.142438][ T56] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 324.150024][ T56] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 325.821970][ T5837] Bluetooth: hci16: command tx timeout [ 325.822004][ T56] Bluetooth: hci15: command tx timeout [ 326.119703][ T5837] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 326.128546][ T5837] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 326.137739][ T5837] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 326.145650][ T5837] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 326.155052][ T5837] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 326.222019][ T56] Bluetooth: hci17: command tx timeout [ 327.902079][ T5824] Bluetooth: hci15: command tx timeout [ 327.904898][ T5833] Bluetooth: hci16: command tx timeout [ 328.222068][ T5833] Bluetooth: hci18: command tx timeout [ 328.311970][ T5833] Bluetooth: hci17: command tx timeout [ 329.022017][ T5833] Bluetooth: hci8: command 0x0406 tx timeout [ 329.025006][ T5824] Bluetooth: hci5: command 0x0406 tx timeout [ 329.028777][ T5833] Bluetooth: hci6: command 0x0406 tx timeout [ 329.034128][ T5137] Bluetooth: hci7: command 0x0406 tx timeout [ 329.982048][ T56] Bluetooth: hci16: command tx timeout [ 329.992527][ T56] Bluetooth: hci15: command tx timeout [ 330.301973][ T56] Bluetooth: hci18: command tx timeout [ 330.382193][ T56] Bluetooth: hci17: command tx timeout [ 332.062567][ T56] Bluetooth: hci16: command tx timeout [ 332.073640][ T56] Bluetooth: hci15: command tx timeout [ 332.382020][ T56] Bluetooth: hci18: command tx timeout [ 332.462101][ T56] Bluetooth: hci17: command tx timeout [ 334.462563][ T56] Bluetooth: hci18: command tx timeout [ 338.462078][ T31] INFO: task kworker/0:0:9 blocked for more than 143 seconds. [ 338.469573][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 338.483658][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 338.492536][ T31] task:kworker/0:0 state:D stack:24312 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 338.504574][ T31] Workqueue: events switchdev_deferred_process_work SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 338.511166][ T31] Call Trace: [ 338.514508][ T30] audit: type=1400 audit(1745279116.810:692): avc: denied { write } for pid=5806 comm="syz-executor" path="pipe:[4652]" dev="pipefs" ino=4652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 338.537576][ T31] [ 338.540510][ T31] __schedule+0x116f/0x5de0 [ 338.545053][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 338.550094][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 338.581950][ T31] ? __pfx___schedule+0x10/0x10 [ 338.586857][ T31] ? find_held_lock+0x2b/0x80 [ 338.591538][ T31] ? schedule+0x2d7/0x3a0 [ 338.599814][ T31] schedule+0xe7/0x3a0 [ 338.603965][ T31] schedule_preempt_disabled+0x13/0x30 [ 338.609427][ T31] __mutex_lock+0x6c7/0xb90 [ 338.613960][ T31] ? switchdev_deferred_process_work+0xe/0x20 [ 338.620022][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 338.625182][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 338.630821][ T31] ? switchdev_deferred_process_work+0xe/0x20 [ 338.636905][ T31] ? rtnl_lock+0x9/0x20 [ 338.641047][ T31] switchdev_deferred_process_work+0xe/0x20 [ 338.646944][ T31] process_one_work+0x9cc/0x1b70 [ 338.651902][ T31] ? __pfx_hash_netportnet4_gc+0x10/0x10 [ 338.657531][ T31] ? __pfx_process_one_work+0x10/0x10 [ 338.662908][ T31] ? assign_work+0x1a0/0x250 [ 338.667487][ T31] worker_thread+0x6c8/0xf10 [ 338.672093][ T31] ? __pfx_worker_thread+0x10/0x10 [ 338.677197][ T31] kthread+0x3c2/0x780 [ 338.681239][ T31] ? __pfx_kthread+0x10/0x10 [ 338.685857][ T31] ? __pfx_kthread+0x10/0x10 [ 338.690444][ T31] ? __pfx_kthread+0x10/0x10 [ 338.695048][ T31] ? __pfx_kthread+0x10/0x10 [ 338.699627][ T31] ? rcu_is_watching+0x12/0xc0 [ 338.704468][ T31] ? __pfx_kthread+0x10/0x10 [ 338.709150][ T31] ret_from_fork+0x45/0x80 [ 338.713601][ T31] ? __pfx_kthread+0x10/0x10 [ 338.718179][ T31] ret_from_fork_asm+0x1a/0x30 [ 338.722974][ T31] [ 338.725992][ T31] INFO: task kworker/1:0:24 blocked for more than 143 seconds. [ 338.733556][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 338.741182][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 338.749860][ T31] task:kworker/1:0 state:D stack:21544 pid:24 tgid:24 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 338.761895][ T31] Workqueue: usb_hub_wq hub_event [ 338.766916][ T31] Call Trace: [ 338.770167][ T31] [ 338.773110][ T31] __schedule+0x116f/0x5de0 [ 338.777608][ T31] ? number+0x9aa/0xc70 [ 338.781741][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 338.786701][ T31] ? __pfx___schedule+0x10/0x10 [ 338.791550][ T31] ? find_held_lock+0x2b/0x80 [ 338.796251][ T31] ? schedule+0x2d7/0x3a0 [ 338.800575][ T31] schedule+0xe7/0x3a0 [ 338.804667][ T31] schedule_timeout+0x257/0x290 [ 338.809511][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 338.814915][ T31] ? mark_held_locks+0x49/0x80 [ 338.819668][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 338.824895][ T31] __wait_for_common+0x2fc/0x4e0 [ 338.829833][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 338.835240][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 338.840703][ T31] ? devtmpfs_submit_req+0x94/0x100 [ 338.845949][ T31] devtmpfs_submit_req+0xa8/0x100 [ 338.850972][ T31] devtmpfs_create_node+0x18a/0x230 [ 338.856200][ T31] ? __pfx_devtmpfs_create_node+0x10/0x10 [ 338.861938][ T31] ? up_write+0x1b2/0x520 [ 338.866262][ T31] ? kernfs_create_link+0x1bd/0x240 [ 338.871440][ T31] ? kernfs_put+0x35/0x60 [ 338.875775][ T31] ? sysfs_do_create_link_sd+0xbb/0x140 [ 338.881313][ T31] device_add+0x10bd/0x1a70 [ 338.885823][ T31] ? __pfx_device_add+0x10/0x10 [ 338.890662][ T31] ? add_device_randomness+0xb7/0xf0 [ 338.895967][ T31] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 338.901881][ T31] usb_new_device+0xd07/0x1a20 [ 338.906654][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 338.911655][ T31] ? __pfx_usb_new_device+0x10/0x10 [ 338.916887][ T31] ? mark_held_locks+0x49/0x80 [ 338.921638][ T31] hub_event+0x2eb7/0x4fa0 [ 338.926101][ T31] ? __pfx_hub_event+0x10/0x10 [ 338.930853][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 338.936501][ T31] ? rcu_is_watching+0x12/0xc0 [ 338.941257][ T31] process_one_work+0x9cc/0x1b70 [ 338.946284][ T31] ? __pfx_hcd_resume_work+0x10/0x10 [ 338.951572][ T31] ? __pfx_process_one_work+0x10/0x10 [ 338.956976][ T31] ? assign_work+0x1a0/0x250 [ 338.961567][ T31] worker_thread+0x6c8/0xf10 [ 338.966194][ T31] ? __pfx_worker_thread+0x10/0x10 [ 338.971309][ T31] kthread+0x3c2/0x780 [ 338.975389][ T31] ? __pfx_kthread+0x10/0x10 [ 338.979976][ T31] ? __pfx_kthread+0x10/0x10 [ 338.984564][ T31] ? __pfx_kthread+0x10/0x10 [ 338.989141][ T31] ? __pfx_kthread+0x10/0x10 [ 338.993750][ T31] ? rcu_is_watching+0x12/0xc0 [ 338.998512][ T31] ? __pfx_kthread+0x10/0x10 [ 339.003108][ T31] ret_from_fork+0x45/0x80 [ 339.007516][ T31] ? __pfx_kthread+0x10/0x10 [ 339.012116][ T31] ret_from_fork_asm+0x1a/0x30 [ 339.016885][ T31] [ 339.019887][ T31] INFO: task kdevtmpfs:26 blocked for more than 143 seconds. [ 339.027322][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 339.034983][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 339.043673][ T31] task:kdevtmpfs state:D stack:26440 pid:26 tgid:26 ppid:2 task_flags:0x208140 flags:0x00004000 [ 339.055617][ T31] Call Trace: [ 339.058873][ T31] [ 339.061780][ T31] __schedule+0x116f/0x5de0 [ 339.066325][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 339.071259][ T31] ? __pfx___schedule+0x10/0x10 [ 339.076136][ T31] ? find_held_lock+0x2b/0x80 [ 339.080811][ T31] ? schedule+0x2d7/0x3a0 [ 339.085167][ T31] schedule+0xe7/0x3a0 [ 339.089236][ T31] schedule_timeout+0x257/0x290 [ 339.094105][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 339.099470][ T31] ? mark_held_locks+0x49/0x80 [ 339.104251][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 339.109456][ T31] __wait_for_common+0x2fc/0x4e0 [ 339.114415][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 339.119783][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 339.125256][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 339.130446][ T31] ? flush_workqueue_prep_pwqs+0x2e9/0x510 [ 339.136301][ T31] ? check_flush_dependency.part.0+0x114/0x340 [ 339.142463][ T31] __flush_workqueue+0x3e2/0x1230 [ 339.147466][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.152254][ T31] ? __pfx___flush_workqueue+0x10/0x10 [ 339.157705][ T31] ? __mutex_lock+0x1ca/0xb90 [ 339.162409][ T31] md_alloc+0x30/0x1080 [ 339.166559][ T31] md_probe+0x6e/0xd0 [ 339.170512][ T31] ? __pfx_md_probe+0x10/0x10 [ 339.175202][ T31] blk_probe_dev+0x116/0x1a0 [ 339.179792][ T31] blk_request_module+0x16/0xb0 [ 339.184674][ T31] blkdev_get_no_open+0x7a/0xe0 [ 339.189516][ T31] bdev_statx+0x98/0x5c0 [ 339.193798][ T31] vfs_getattr_nosec+0x38d/0x430 [ 339.198729][ T31] ? __pfx_shmem_getattr+0x10/0x10 [ 339.203898][ T31] vfs_getattr+0x4a/0x60 [ 339.208153][ T31] handle_remove+0x12e/0x6f0 [ 339.212782][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 339.217996][ T31] ? __pfx_handle_remove+0x10/0x10 [ 339.223139][ T31] ? trace_sched_exit_tp+0xde/0x130 [ 339.228337][ T31] ? __schedule+0x1186/0x5de0 [ 339.233038][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 339.237974][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 339.243023][ T31] ? find_held_lock+0x2b/0x80 [ 339.247697][ T31] ? devtmpfs_work_loop+0xe1/0x900 [ 339.252853][ T31] devtmpfs_work_loop+0x350/0x900 [ 339.257878][ T31] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 339.263540][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 339.269347][ T31] ? try_to_wake_up+0x157/0x1680 [ 339.274316][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.279079][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 339.284896][ T31] ? __pfx_devtmpfsd+0x10/0x10 [ 339.289668][ T31] devtmpfsd+0x4c/0x50 [ 339.293744][ T31] kthread+0x3c2/0x780 [ 339.297811][ T31] ? __pfx_kthread+0x10/0x10 [ 339.302442][ T31] ? __pfx_kthread+0x10/0x10 [ 339.307019][ T31] ? __pfx_kthread+0x10/0x10 [ 339.311581][ T31] ? __pfx_kthread+0x10/0x10 [ 339.316201][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.320963][ T31] ? __pfx_kthread+0x10/0x10 [ 339.325570][ T31] ret_from_fork+0x45/0x80 [ 339.329989][ T31] ? __pfx_kthread+0x10/0x10 [ 339.334618][ T31] ret_from_fork_asm+0x1a/0x30 [ 339.339402][ T31] [ 339.342527][ T31] INFO: task kworker/u8:5:1132 blocked for more than 144 seconds. [ 339.350323][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 339.360469][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 339.369187][ T31] task:kworker/u8:5 state:D stack:24008 pid:1132 tgid:1132 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 339.381239][ T31] Workqueue: events_unbound linkwatch_event [ 339.387183][ T31] Call Trace: [ 339.390453][ T31] [ 339.393397][ T31] __schedule+0x116f/0x5de0 [ 339.397905][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 339.402885][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 339.407815][ T31] ? __pfx___schedule+0x10/0x10 [ 339.412703][ T31] ? find_held_lock+0x2b/0x80 [ 339.417396][ T31] ? schedule+0x2d7/0x3a0 [ 339.421716][ T31] schedule+0xe7/0x3a0 [ 339.425897][ T31] schedule_preempt_disabled+0x13/0x30 [ 339.431351][ T31] __mutex_lock+0x6c7/0xb90 [ 339.435871][ T31] ? linkwatch_event+0x51/0xc0 [ 339.440646][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 339.445720][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 339.450675][ T31] ? linkwatch_event+0x51/0xc0 [ 339.455479][ T31] ? rtnl_lock+0x9/0x20 [ 339.459628][ T31] linkwatch_event+0x51/0xc0 [ 339.464262][ T31] ? __pfx_linkwatch_event+0x10/0x10 [ 339.469567][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.474392][ T31] process_one_work+0x9cc/0x1b70 [ 339.479344][ T31] ? __pfx_process_one_work+0x10/0x10 [ 339.484753][ T31] ? assign_work+0x1a0/0x250 [ 339.489335][ T31] worker_thread+0x6c8/0xf10 [ 339.493966][ T31] ? __kthread_parkme+0x19e/0x250 [ 339.498993][ T31] ? __pfx_worker_thread+0x10/0x10 [ 339.504124][ T31] kthread+0x3c2/0x780 [ 339.508188][ T31] ? __pfx_kthread+0x10/0x10 [ 339.512788][ T31] ? __pfx_kthread+0x10/0x10 [ 339.517382][ T31] ? __pfx_kthread+0x10/0x10 [ 339.521997][ T31] ? __pfx_kthread+0x10/0x10 [ 339.526594][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.531333][ T31] ? __pfx_kthread+0x10/0x10 [ 339.535957][ T31] ret_from_fork+0x45/0x80 [ 339.540362][ T31] ? __pfx_kthread+0x10/0x10 [ 339.544993][ T31] ret_from_fork_asm+0x1a/0x30 [ 339.549763][ T31] [ 339.552835][ T31] INFO: task kworker/u8:6:2986 blocked for more than 144 seconds. [ 339.560623][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 339.568314][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 339.577007][ T31] task:kworker/u8:6 state:D stack:24472 pid:2986 tgid:2986 ppid:2 task_flags:0x4288160 flags:0x00004000 [ 339.589062][ T31] Workqueue: netns cleanup_net [ 339.593869][ T31] Call Trace: [ 339.597143][ T31] [ 339.600067][ T31] __schedule+0x116f/0x5de0 [ 339.604637][ T31] ? find_held_lock+0x2b/0x80 [ 339.609308][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 339.614258][ T31] ? __pfx___schedule+0x10/0x10 [ 339.619105][ T31] ? find_held_lock+0x2b/0x80 [ 339.623787][ T31] ? schedule+0x2d7/0x3a0 [ 339.628109][ T31] schedule+0xe7/0x3a0 [ 339.632190][ T31] schedule_timeout+0x257/0x290 [ 339.637029][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 339.642443][ T31] ? mark_held_locks+0x49/0x80 [ 339.647197][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 339.652419][ T31] __wait_for_common+0x2fc/0x4e0 [ 339.657351][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 339.662831][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 339.668284][ T31] ? devtmpfs_submit_req+0x94/0x100 [ 339.673507][ T31] devtmpfs_submit_req+0xa8/0x100 [ 339.678528][ T31] devtmpfs_delete_node+0xf6/0x160 [ 339.683666][ T31] ? __pfx_devtmpfs_delete_node+0x10/0x10 [ 339.689389][ T31] ? kobject_put+0xab/0x5a0 [ 339.693927][ T31] ? __pfx_klist_children_put+0x10/0x10 [ 339.699464][ T31] ? klist_children_put+0x44/0x60 [ 339.704500][ T31] ? klist_put+0xf9/0x1b0 [ 339.708824][ T31] device_del+0x734/0x9f0 [ 339.713195][ T31] ? __pfx_device_del+0x10/0x10 [ 339.718052][ T31] ? find_held_lock+0x2b/0x80 [ 339.722774][ T31] device_unregister+0x1d/0xc0 [ 339.727555][ T31] device_destroy+0x99/0xe0 [ 339.732102][ T31] ? __pfx_device_destroy+0x10/0x10 [ 339.737303][ T31] ? kernfs_remove_by_name_ns+0x9f/0x110 [ 339.742985][ T31] macvtap_device_event+0x288/0x3e0 [ 339.748182][ T31] ? __pfx_macvtap_device_event+0x10/0x10 [ 339.753964][ T31] ? bond_netdev_event+0xe7/0xd30 [ 339.759031][ T31] notifier_call_chain+0xb9/0x410 [ 339.764096][ T31] ? __pfx_macvtap_device_event+0x10/0x10 [ 339.769814][ T31] call_netdevice_notifiers_info+0xbe/0x140 [ 339.775718][ T31] unregister_netdevice_many_notify+0xf9a/0x26f0 [ 339.782095][ T31] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 339.788854][ T31] ? unregister_netdevice_queue+0x22e/0x3f0 [ 339.794763][ T31] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 339.801000][ T31] ? batadv_meshif_destroy_vlan+0xdf/0x160 [ 339.806840][ T31] default_device_exit_batch+0x853/0xaf0 [ 339.812499][ T31] ? __pfx_default_device_exit_batch+0x10/0x10 [ 339.818646][ T31] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 339.824110][ T31] ? __pfx___might_resched+0x10/0x10 [ 339.829392][ T31] ? __pfx_cfg802154_pernet_exit+0x10/0x10 [ 339.835207][ T31] ? __pfx_default_device_exit_batch+0x10/0x10 [ 339.841368][ T31] ops_exit_list+0x128/0x180 [ 339.846011][ T31] cleanup_net+0x5c1/0xb30 [ 339.850438][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 339.855418][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.860190][ T31] process_one_work+0x9cc/0x1b70 [ 339.865168][ T31] ? __pfx_batadv_nc_worker+0x10/0x10 [ 339.870531][ T31] ? __pfx_process_one_work+0x10/0x10 [ 339.875930][ T31] ? assign_work+0x1a0/0x250 [ 339.880511][ T31] worker_thread+0x6c8/0xf10 [ 339.885108][ T31] ? __kthread_parkme+0x19e/0x250 [ 339.890128][ T31] ? __pfx_worker_thread+0x10/0x10 [ 339.895262][ T31] kthread+0x3c2/0x780 [ 339.899320][ T31] ? __pfx_kthread+0x10/0x10 [ 339.903931][ T31] ? __pfx_kthread+0x10/0x10 [ 339.908508][ T31] ? __pfx_kthread+0x10/0x10 [ 339.913133][ T31] ? __pfx_kthread+0x10/0x10 [ 339.917717][ T31] ? rcu_is_watching+0x12/0xc0 [ 339.922525][ T31] ? __pfx_kthread+0x10/0x10 [ 339.927103][ T31] ret_from_fork+0x45/0x80 [ 339.931491][ T31] ? __pfx_kthread+0x10/0x10 [ 339.936083][ T31] ret_from_fork_asm+0x1a/0x30 [ 339.940851][ T31] [ 339.943920][ T31] INFO: task dhcpcd:5490 blocked for more than 144 seconds. [ 339.951188][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 339.958841][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 339.967519][ T31] task:dhcpcd state:D stack:23144 pid:5490 tgid:5490 ppid:5489 task_flags:0x400140 flags:0x00000002 [ 339.979470][ T31] Call Trace: [ 339.982838][ T31] [ 339.985766][ T31] __schedule+0x116f/0x5de0 [ 339.990276][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 339.995254][ T31] ? __pfx___schedule+0x10/0x10 [ 340.000097][ T31] ? find_held_lock+0x2b/0x80 [ 340.004800][ T31] ? schedule+0x2d7/0x3a0 [ 340.009123][ T31] schedule+0xe7/0x3a0 [ 340.013221][ T31] schedule_preempt_disabled+0x13/0x30 [ 340.018685][ T31] __mutex_lock+0x6c7/0xb90 [ 340.023225][ T31] ? cred_has_capability.isra.0+0x193/0x2f0 [ 340.029115][ T31] ? devinet_ioctl+0x26d/0x1f50 [ 340.033996][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 340.039024][ T31] ? bpf_lsm_capable+0x9/0x10 [ 340.043737][ T31] ? security_capable+0x7e/0x260 [ 340.048670][ T31] ? devinet_ioctl+0x26d/0x1f50 [ 340.053531][ T31] devinet_ioctl+0x26d/0x1f50 [ 340.058215][ T31] ? __pfx_devinet_ioctl+0x10/0x10 [ 340.063494][ T31] ? _copy_from_user+0x59/0xd0 [ 340.068317][ T31] inet_ioctl+0x3a7/0x3f0 [ 340.072986][ T31] ? __pfx_inet_ioctl+0x10/0x10 [ 340.077852][ T31] ? tomoyo_path_number_perm+0x18d/0x580 [ 340.083517][ T31] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 340.089399][ T31] sock_do_ioctl+0x115/0x280 [ 340.094013][ T31] ? __pfx_sock_do_ioctl+0x10/0x10 [ 340.099137][ T31] ? ioctl_has_perm.constprop.0.isra.0+0x2f4/0x450 [ 340.105674][ T31] ? ioctl_has_perm.constprop.0.isra.0+0x2fe/0x450 [ 340.112204][ T31] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 340.119060][ T31] sock_ioctl+0x227/0x6b0 [ 340.123418][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 340.128274][ T31] ? hook_file_ioctl_common+0x145/0x410 [ 340.133843][ T31] ? selinux_file_ioctl+0x180/0x270 [ 340.139046][ T31] ? selinux_file_ioctl+0xb4/0x270 [ 340.144198][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 340.149092][ T31] __x64_sys_ioctl+0x190/0x200 [ 340.153909][ T31] do_syscall_64+0xcd/0x260 [ 340.158420][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.164341][ T31] RIP: 0033:0x7efe27d75d49 [ 340.168743][ T31] RSP: 002b:00007ffc45a1a228 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.177162][ T31] RAX: ffffffffffffffda RBX: 00007efe27ca76c0 RCX: 00007efe27d75d49 [ 340.185147][ T31] RDX: 00007ffc45a2a418 RSI: 0000000000008914 RDI: 0000000000000008 [ 340.193153][ T31] RBP: 00007ffc45a3a5d8 R08: 00007ffc45a2a3d8 R09: 00007ffc45a2a388 [ 340.201123][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.209126][ T31] R13: 00007ffc45a2a418 R14: 0000000000000028 R15: 0000000000008914 [ 340.217119][ T31] [ 340.220140][ T31] INFO: task kworker/1:3:5827 blocked for more than 145 seconds. [ 340.227937][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 340.235809][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 340.244516][ T31] task:kworker/1:3 state:D stack:23320 pid:5827 tgid:5827 ppid:2 task_flags:0x4288060 flags:0x00004000 [ 340.256538][ T31] Workqueue: usb_hub_wq hub_event [ 340.261560][ T31] Call Trace: [ 340.264880][ T31] [ 340.267801][ T31] __schedule+0x116f/0x5de0 [ 340.272319][ T31] ? find_held_lock+0x2b/0x80 [ 340.277003][ T31] ? __lock_acquire+0xa90/0x1ba0 [ 340.281964][ T31] ? __pfx___schedule+0x10/0x10 [ 340.286815][ T31] ? find_held_lock+0x2b/0x80 [ 340.291466][ T31] ? schedule+0x2d7/0x3a0 [ 340.295815][ T31] schedule+0xe7/0x3a0 [ 340.299874][ T31] schedule_timeout+0x257/0x290 [ 340.304746][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 340.310112][ T31] ? mark_held_locks+0x49/0x80 [ 340.314964][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 340.320164][ T31] __wait_for_common+0x2fc/0x4e0 [ 340.325126][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 340.330490][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 340.336049][ T31] ? devtmpfs_submit_req+0x94/0x100 [ 340.341268][ T31] devtmpfs_submit_req+0xa8/0x100 [ 340.346352][ T31] devtmpfs_delete_node+0xf6/0x160 [ 340.351464][ T31] ? __pfx_devtmpfs_delete_node+0x10/0x10 [ 340.357239][ T31] ? kobject_put+0xab/0x5a0 [ 340.361739][ T31] ? __pfx_klist_children_put+0x10/0x10 [ 340.367329][ T31] ? klist_children_put+0x44/0x60 [ 340.372398][ T31] ? klist_put+0xf9/0x1b0 [ 340.376738][ T31] device_del+0x734/0x9f0 [ 340.381079][ T31] ? __pfx_device_del+0x10/0x10 [ 340.385966][ T31] ? find_held_lock+0x2b/0x80 [ 340.390652][ T31] device_unregister+0x1d/0xc0 [ 340.395442][ T31] device_destroy+0x99/0xe0 [ 340.399939][ T31] ? __pfx_device_destroy+0x10/0x10 [ 340.405164][ T31] usb_deregister_dev+0x70/0x1e0 [ 340.410096][ T31] wdm_disconnect+0x25/0x4c0 [ 340.414701][ T31] usb_unbind_interface+0x1da/0x9a0 [ 340.419899][ T31] ? kernfs_remove_by_name_ns+0xbe/0x110 [ 340.425560][ T31] ? __pfx_usb_unbind_interface+0x10/0x10 [ 340.431273][ T31] device_remove+0x122/0x170 [ 340.435898][ T31] device_release_driver_internal+0x44b/0x620 [ 340.442003][ T31] bus_remove_device+0x22f/0x420 [ 340.446936][ T31] device_del+0x396/0x9f0 [ 340.451250][ T31] ? __pfx_device_del+0x10/0x10 [ 340.456115][ T31] ? kobject_put+0x210/0x5a0 [ 340.460707][ T31] usb_disable_device+0x355/0x7d0 [ 340.465848][ T31] usb_disconnect+0x2e1/0x920 [ 340.470539][ T31] hub_event+0x1c57/0x4fa0 [ 340.475006][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 340.479937][ T31] ? __pfx_hub_event+0x10/0x10 [ 340.484722][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 340.490357][ T31] ? rcu_is_watching+0x12/0xc0 [ 340.495175][ T31] process_one_work+0x9cc/0x1b70 [ 340.500123][ T31] ? __pfx_process_one_work+0x10/0x10 [ 340.505570][ T31] ? assign_work+0x1a0/0x250 [ 340.510153][ T31] worker_thread+0x6c8/0xf10 [ 340.514774][ T31] ? __kthread_parkme+0x19e/0x250 [ 340.519796][ T31] ? __pfx_worker_thread+0x10/0x10 [ 340.524913][ T31] kthread+0x3c2/0x780 [ 340.528981][ T31] ? __pfx_kthread+0x10/0x10 [ 340.533571][ T31] ? __pfx_kthread+0x10/0x10 [ 340.538158][ T31] ? __pfx_kthread+0x10/0x10 [ 340.542757][ T31] ? __pfx_kthread+0x10/0x10 [ 340.547344][ T31] ? rcu_is_watching+0x12/0xc0 [ 340.552147][ T31] ? __pfx_kthread+0x10/0x10 [ 340.556729][ T31] ret_from_fork+0x45/0x80 [ 340.561120][ T31] ? __pfx_kthread+0x10/0x10 [ 340.565720][ T31] ret_from_fork_asm+0x1a/0x30 [ 340.570493][ T31] [ 340.573535][ T31] INFO: task kworker/0:3:5869 blocked for more than 145 seconds. [ 340.581243][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 340.588881][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 340.597548][ T31] task:kworker/0:3 state:D stack:24608 pid:5869 tgid:5869 ppid:2 task_flags:0x4288060 flags:0x00004000 [ 340.609572][ T31] Workqueue: md_misc mddev_delayed_delete [ 340.615304][ T31] Call Trace: [ 340.618570][ T31] [ 340.621492][ T31] __schedule+0x116f/0x5de0 [ 340.626069][ T31] ? __pfx___schedule+0x10/0x10 [ 340.630944][ T31] ? __pfx___schedule+0x10/0x10 [ 340.635840][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 340.641218][ T31] ? find_held_lock+0x2b/0x80 [ 340.645912][ T31] ? schedule+0x2d7/0x3a0 [ 340.650241][ T31] schedule+0xe7/0x3a0 [ 340.654344][ T31] schedule_timeout+0x257/0x290 [ 340.659188][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 340.664622][ T31] ? mark_held_locks+0x49/0x80 [ 340.669377][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 340.674684][ T31] __wait_for_common+0x2fc/0x4e0 [ 340.679635][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 340.685039][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 340.690494][ T31] ? devtmpfs_submit_req+0x94/0x100 [ 340.695714][ T31] devtmpfs_submit_req+0xa8/0x100 [ 340.700743][ T31] devtmpfs_delete_node+0xf6/0x160 [ 340.706035][ T31] ? __pfx_devtmpfs_delete_node+0x10/0x10 [ 340.711752][ T31] ? __call_rcu_common.constprop.0+0x3e5/0x9f0 [ 340.718220][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 340.723506][ T31] ? kernfs_put+0x4e/0x60 [ 340.727829][ T31] ? sysfs_remove_group+0xc6/0x180 [ 340.732978][ T31] device_del+0x734/0x9f0 [ 340.737306][ T31] ? __pfx_device_del+0x10/0x10 [ 340.742199][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 340.747402][ T31] ? _raw_spin_unlock_irq+0x2e/0x50 [ 340.752627][ T31] del_gendisk+0x486/0xc40 [ 340.757047][ T31] ? __pfx_del_gendisk+0x10/0x10 [ 340.762010][ T31] ? kernfs_put.part.0+0x18b/0x630 [ 340.767131][ T31] md_kobj_release+0xb2/0x100 [ 340.771799][ T31] kobject_put+0x1e4/0x5a0 [ 340.776260][ T31] process_one_work+0x9cc/0x1b70 [ 340.781196][ T31] ? __pfx_process_one_work+0x10/0x10 [ 340.786591][ T31] ? assign_work+0x1a0/0x250 [ 340.791192][ T31] worker_thread+0x6c8/0xf10 [ 340.795895][ T31] ? __kthread_parkme+0x19e/0x250 [ 340.800926][ T31] ? __pfx_worker_thread+0x10/0x10 [ 340.806151][ T31] kthread+0x3c2/0x780 [ 340.810216][ T31] ? __pfx_kthread+0x10/0x10 [ 340.814810][ T31] ? __pfx_kthread+0x10/0x10 [ 340.819389][ T31] ? __pfx_kthread+0x10/0x10 [ 340.824000][ T31] ? __pfx_kthread+0x10/0x10 [ 340.828579][ T31] ? rcu_is_watching+0x12/0xc0 [ 340.833387][ T31] ? __pfx_kthread+0x10/0x10 [ 340.837981][ T31] ret_from_fork+0x45/0x80 [ 340.842400][ T31] ? __pfx_kthread+0x10/0x10 [ 340.846990][ T31] ret_from_fork_asm+0x1a/0x30 [ 340.851748][ T31] [ 340.854805][ T31] INFO: task kworker/u8:9:7928 blocked for more than 145 seconds. [ 340.862685][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 340.870300][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 340.878976][ T31] task:kworker/u8:9 state:D stack:26888 pid:7928 tgid:7928 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 340.891029][ T31] Workqueue: ipv6_addrconf addrconf_verify_work [ 340.897306][ T31] Call Trace: [ 340.900577][ T31] [ 340.903534][ T31] __schedule+0x116f/0x5de0 [ 340.908038][ T31] ? kasan_save_stack+0x42/0x60 [ 340.912918][ T31] ? kasan_save_stack+0x33/0x60 [ 340.917759][ T31] ? kasan_save_track+0x14/0x30 [ 340.922625][ T31] ? kasan_save_free_info+0x3b/0x60 [ 340.927815][ T31] ? __kasan_slab_free+0x51/0x70 [ 340.932757][ T31] ? kfree+0x2b6/0x4d0 [ 340.936831][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 340.941745][ T31] ? __pfx___schedule+0x10/0x10 [ 340.946626][ T31] ? find_held_lock+0x2b/0x80 [ 340.951295][ T31] ? schedule+0x2d7/0x3a0 [ 340.955653][ T31] schedule+0xe7/0x3a0 [ 340.959720][ T31] schedule_preempt_disabled+0x13/0x30 [ 340.965216][ T31] __mutex_lock+0x6c7/0xb90 [ 340.969726][ T31] ? addrconf_verify_work+0x12/0x30 [ 340.974938][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 340.979956][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 340.985616][ T31] ? addrconf_verify_work+0x12/0x30 [ 340.990807][ T31] addrconf_verify_work+0x12/0x30 [ 340.995858][ T31] process_one_work+0x9cc/0x1b70 [ 341.000794][ T31] ? __pfx_batadv_iv_send_outstanding_bat_ogm_packet+0x10/0x10 [ 341.008381][ T31] ? __pfx_process_one_work+0x10/0x10 [ 341.013774][ T31] ? assign_work+0x1a0/0x250 [ 341.018340][ T31] worker_thread+0x6c8/0xf10 [ 341.023574][ T31] ? __kthread_parkme+0x19e/0x250 [ 341.028887][ T31] ? __pfx_worker_thread+0x10/0x10 [ 341.034077][ T31] kthread+0x3c2/0x780 [ 341.038137][ T31] ? __pfx_kthread+0x10/0x10 [ 341.042937][ T31] ? __pfx_kthread+0x10/0x10 [ 341.047516][ T31] ? __pfx_kthread+0x10/0x10 [ 341.052124][ T31] ? __pfx_kthread+0x10/0x10 [ 341.056705][ T31] ? rcu_is_watching+0x12/0xc0 [ 341.061457][ T31] ? __pfx_kthread+0x10/0x10 [ 341.066062][ T31] ret_from_fork+0x45/0x80 [ 341.070483][ T31] ? __pfx_kthread+0x10/0x10 [ 341.075112][ T31] ret_from_fork_asm+0x1a/0x30 [ 341.079884][ T31] [ 341.082928][ T31] INFO: task syz-executor:7985 blocked for more than 145 seconds. [ 341.090723][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 341.098354][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 341.107035][ T31] task:syz-executor state:D stack:24344 pid:7985 tgid:7985 ppid:1 task_flags:0x400140 flags:0x00000004 [ 341.118965][ T31] Call Trace: [ 341.122256][ T31] [ 341.125174][ T31] __schedule+0x116f/0x5de0 [ 341.129656][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 341.134602][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 341.139529][ T31] ? __pfx___schedule+0x10/0x10 [ 341.144420][ T31] ? find_held_lock+0x2b/0x80 [ 341.149099][ T31] ? schedule+0x2d7/0x3a0 [ 341.153485][ T31] schedule+0xe7/0x3a0 [ 341.157557][ T31] schedule_preempt_disabled+0x13/0x30 [ 341.163062][ T31] __mutex_lock+0x6c7/0xb90 [ 341.167561][ T31] ? rtnl_newlink+0x600/0x2000 [ 341.172368][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 341.177386][ T31] ? cap_capable+0xb3/0x250 [ 341.181934][ T31] ? ns_capable+0xd7/0x110 [ 341.186348][ T31] ? rtnl_newlink+0x600/0x2000 [ 341.191087][ T31] rtnl_newlink+0x600/0x2000 [ 341.195710][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 341.200730][ T31] ? find_held_lock+0x2b/0x80 [ 341.205426][ T31] ? avc_has_perm_noaudit+0x117/0x3b0 [ 341.210788][ T31] ? avc_has_perm_noaudit+0x149/0x3b0 [ 341.216193][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 341.221124][ T31] ? find_held_lock+0x2b/0x80 [ 341.225829][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 341.230845][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 341.235878][ T31] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 341.240984][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 341.246009][ T31] rtnetlink_rcv_msg+0x95b/0xe90 [ 341.250941][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 341.256424][ T31] ? __pfx_avc_has_perm+0x10/0x10 [ 341.261444][ T31] netlink_rcv_skb+0x16a/0x440 [ 341.266231][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 341.271695][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 341.277021][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 341.282353][ T31] netlink_unicast+0x53a/0x7f0 [ 341.287129][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 341.292456][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 341.297226][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.302569][ T31] __sys_sendto+0x495/0x510 [ 341.307075][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 341.312134][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 341.317416][ T31] __x64_sys_sendto+0xe0/0x1c0 [ 341.322185][ T31] ? do_syscall_64+0x91/0x260 [ 341.326855][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 341.332085][ T31] do_syscall_64+0xcd/0x260 [ 341.336585][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.342493][ T31] RIP: 0033:0x7f6f1db8fffc [ 341.346893][ T31] RSP: 002b:00007ffd9623a3b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 341.355384][ T31] RAX: ffffffffffffffda RBX: 00007f6f1e8e4620 RCX: 00007f6f1db8fffc [ 341.363386][ T31] RDX: 0000000000000028 RSI: 00007f6f1e8e4670 RDI: 0000000000000003 [ 341.371342][ T31] RBP: 0000000000000000 R08: 00007ffd9623a404 R09: 000000000000000c [ 341.379313][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 341.387295][ T31] R13: 0000000000000000 R14: 00007f6f1e8e4670 R15: 0000000000000000 [ 341.395289][ T31] [ 341.398295][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 341.407338][ T31] INFO: task syz.1.485:8076 blocked for more than 146 seconds. [ 341.415126][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 341.422848][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 341.431517][ T31] task:syz.1.485 state:D stack:26456 pid:8076 tgid:8071 ppid:5818 task_flags:0x400140 flags:0x00004004 [ 341.443509][ T31] Call Trace: [ 341.446779][ T31] [ 341.449693][ T31] __schedule+0x116f/0x5de0 [ 341.454224][ T31] ? lock_acquire+0x179/0x350 [ 341.458901][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 341.463898][ T31] ? __pfx___schedule+0x10/0x10 [ 341.468755][ T31] ? find_held_lock+0x2b/0x80 [ 341.473456][ T31] ? schedule+0x2d7/0x3a0 [ 341.477783][ T31] schedule+0xe7/0x3a0 [ 341.481841][ T31] schedule_preempt_disabled+0x13/0x30 [ 341.487327][ T31] __mutex_lock+0x6c7/0xb90 [ 341.491814][ T31] ? do_ip_setsockopt+0xf6/0x3240 [ 341.496895][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 341.501952][ T31] ? rcu_is_watching+0x12/0xc0 [ 341.506721][ T31] ? do_ip_setsockopt+0xf6/0x3240 [ 341.511724][ T31] do_ip_setsockopt+0xf6/0x3240 [ 341.516589][ T31] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 341.521978][ T31] ? __pfx_try_to_wake_up+0x10/0x10 [ 341.527161][ T31] ? sock_has_perm+0x259/0x2f0 [ 341.531939][ T31] ? __pfx_sock_has_perm+0x10/0x10 [ 341.537064][ T31] ip_setsockopt+0x59/0xf0 [ 341.541480][ T31] raw_setsockopt+0xb7/0x2a0 [ 341.546112][ T31] ? __pfx_raw_setsockopt+0x10/0x10 [ 341.551297][ T31] ? __sanitizer_cov_trace_pc+0x5f/0x70 [ 341.556906][ T31] ? sock_common_setsockopt+0x2e/0xf0 [ 341.562330][ T31] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 341.568225][ T31] do_sock_setsockopt+0x221/0x470 [ 341.573297][ T31] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 341.578864][ T31] __sys_setsockopt+0x1a0/0x230 [ 341.583761][ T31] __x64_sys_setsockopt+0xbd/0x160 [ 341.588869][ T31] ? do_syscall_64+0x91/0x260 [ 341.593589][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 341.598792][ T31] do_syscall_64+0xcd/0x260 [ 341.603372][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.609271][ T31] RIP: 0033:0x7f29f938e169 [ 341.613731][ T31] RSP: 002b:00007f29fa1fb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 341.622193][ T31] RAX: ffffffffffffffda RBX: 00007f29f95b6160 RCX: 00007f29f938e169 [ 341.630160][ T31] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000007 [ 341.638151][ T31] RBP: 00007f29f9410a68 R08: 000000000000000c R09: 0000000000000000 [ 341.646148][ T31] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 341.654136][ T31] R13: 0000000000000000 R14: 00007f29f95b6160 R15: 00007ffd017ab038 [ 341.662145][ T31] [ 341.665156][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 341.674352][ T31] INFO: task syz.2.486:8074 blocked for more than 146 seconds. [ 341.681929][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 341.689539][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 341.698207][ T31] task:syz.2.486 state:D stack:28408 pid:8074 tgid:8073 ppid:5823 task_flags:0x400140 flags:0x00000004 [ 341.710162][ T31] Call Trace: [ 341.714281][ T31] [ 341.717207][ T31] __schedule+0x116f/0x5de0 [ 341.721691][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 341.726679][ T31] ? __pfx___schedule+0x10/0x10 [ 341.731530][ T31] ? find_held_lock+0x2b/0x80 [ 341.736230][ T31] ? schedule+0x2d7/0x3a0 [ 341.740555][ T31] schedule+0xe7/0x3a0 [ 341.744712][ T31] schedule_preempt_disabled+0x13/0x30 [ 341.750162][ T31] __mutex_lock+0x6c7/0xb90 [ 341.754673][ T31] ? rtnetlink_rcv_msg+0x371/0xe90 [ 341.759784][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 341.764856][ T31] ? find_held_lock+0x2b/0x80 [ 341.769531][ T31] ? rtnetlink_rcv_msg+0x371/0xe90 [ 341.774646][ T31] rtnetlink_rcv_msg+0x371/0xe90 [ 341.779580][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 341.785048][ T31] ? __pfx_avc_has_perm+0x10/0x10 [ 341.790068][ T31] netlink_rcv_skb+0x16a/0x440 [ 341.794858][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 341.800321][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 341.805667][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 341.810963][ T31] netlink_unicast+0x53a/0x7f0 [ 341.815764][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 341.821029][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 341.825898][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.831204][ T31] ____sys_sendmsg+0xa95/0xc70 [ 341.836092][ T31] ? copy_msghdr_from_user+0x10a/0x160 [ 341.841601][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 341.846907][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 341.852746][ T31] ___sys_sendmsg+0x134/0x1d0 [ 341.857417][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 341.862662][ T31] __sys_sendmsg+0x16d/0x220 [ 341.867250][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 341.872400][ T31] ? __x64_sys_futex+0x1e0/0x4c0 [ 341.877347][ T31] do_syscall_64+0xcd/0x260 [ 341.881832][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.887746][ T31] RIP: 0033:0x7f65a738e169 [ 341.892170][ T31] RSP: 002b:00007f65a8147038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.900573][ T31] RAX: ffffffffffffffda RBX: 00007f65a75b5fa0 RCX: 00007f65a738e169 [ 341.908563][ T31] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 341.916540][ T31] RBP: 00007f65a7410a68 R08: 0000000000000000 R09: 0000000000000000 [ 341.924547][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.932550][ T31] R13: 0000000000000000 R14: 00007f65a75b5fa0 R15: 00007ffd20a332f8 [ 341.940529][ T31] [ 341.943598][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 341.952633][ T31] INFO: task syz.3.490:8086 blocked for more than 146 seconds. [ 341.960169][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 341.967821][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 341.976493][ T31] task:syz.3.490 state:D stack:28856 pid:8086 tgid:8085 ppid:5819 task_flags:0x400140 flags:0x00000004 [ 341.988424][ T31] Call Trace: [ 341.991693][ T31] [ 341.994671][ T31] __schedule+0x116f/0x5de0 [ 341.999180][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 342.004166][ T31] ? __pfx___schedule+0x10/0x10 [ 342.009014][ T31] ? find_held_lock+0x2b/0x80 [ 342.013703][ T31] ? schedule+0x2d7/0x3a0 [ 342.018027][ T31] schedule+0xe7/0x3a0 [ 342.022108][ T31] schedule_preempt_disabled+0x13/0x30 [ 342.027558][ T31] __mutex_lock+0x6c7/0xb90 [ 342.032081][ T31] ? ppp_ioctl+0x17cd/0x2660 [ 342.036678][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 342.041696][ T31] ? __kvmalloc_node_noprof+0x296/0x600 [ 342.047254][ T31] ? alloc_netdev_mqs+0xfbe/0x1570 [ 342.052396][ T31] ? alloc_netdev_mqs+0xe7e/0x1570 [ 342.057502][ T31] ? ppp_ioctl+0x17cd/0x2660 [ 342.062226][ T31] ? rtnl_lock+0x9/0x20 [ 342.066458][ T31] ppp_ioctl+0x17cd/0x2660 [ 342.070863][ T31] ? __pfx_ppp_ioctl+0x10/0x10 [ 342.075694][ T31] ? selinux_file_ioctl+0xb4/0x270 [ 342.080822][ T31] ? __pfx_ppp_ioctl+0x10/0x10 [ 342.085622][ T31] __x64_sys_ioctl+0x190/0x200 [ 342.090409][ T31] do_syscall_64+0xcd/0x260 [ 342.094951][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.100832][ T31] RIP: 0033:0x7fcaeb98e169 [ 342.105283][ T31] RSP: 002b:00007fcaec7b0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.113725][ T31] RAX: ffffffffffffffda RBX: 00007fcaebbb5fa0 RCX: 00007fcaeb98e169 [ 342.121703][ T31] RDX: 0000200000000100 RSI: 00000000c004743e RDI: 0000000000000003 [ 342.129707][ T31] RBP: 00007fcaeba10a68 R08: 0000000000000000 R09: 0000000000000000 [ 342.137709][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.145788][ T31] R13: 0000000000000000 R14: 00007fcaebbb5fa0 R15: 00007ffebe7fee38 [ 342.153775][ T31] [ 342.156776][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 342.165797][ T31] INFO: task syz.3.490:8087 blocked for more than 147 seconds. [ 342.173347][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 342.180946][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 342.189647][ T31] task:syz.3.490 state:D stack:29048 pid:8087 tgid:8085 ppid:5819 task_flags:0x400040 flags:0x00000004 [ 342.201583][ T31] Call Trace: [ 342.204932][ T31] [ 342.207870][ T31] __schedule+0x116f/0x5de0 [ 342.212416][ T31] ? save_trace+0x4e/0x380 [ 342.216848][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 342.221781][ T31] ? __pfx___schedule+0x10/0x10 [ 342.226681][ T31] ? find_held_lock+0x2b/0x80 [ 342.231357][ T31] ? schedule+0x2d7/0x3a0 [ 342.235716][ T31] schedule+0xe7/0x3a0 [ 342.239780][ T31] schedule_preempt_disabled+0x13/0x30 [ 342.245257][ T31] __mutex_lock+0x6c7/0xb90 [ 342.249760][ T31] ? ppp_ioctl+0xc2/0x2660 [ 342.254212][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 342.259238][ T31] ? ioctl_has_perm.constprop.0.isra.0+0x2f4/0x450 [ 342.265754][ T31] ? ppp_ioctl+0xc2/0x2660 [ 342.270166][ T31] ppp_ioctl+0xc2/0x2660 [ 342.274427][ T31] ? __pfx_ppp_ioctl+0x10/0x10 [ 342.279192][ T31] ? selinux_file_ioctl+0x180/0x270 [ 342.284410][ T31] ? selinux_file_ioctl+0xb4/0x270 [ 342.289519][ T31] ? __pfx_ppp_ioctl+0x10/0x10 [ 342.294293][ T31] __x64_sys_ioctl+0x190/0x200 [ 342.299056][ T31] do_syscall_64+0xcd/0x260 [ 342.303858][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.309729][ T31] RIP: 0033:0x7fcaeb98e169 [ 342.314188][ T31] RSP: 002b:00007fcaec78f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.322625][ T31] RAX: ffffffffffffffda RBX: 00007fcaebbb6080 RCX: 00007fcaeb98e169 [ 342.330584][ T31] RDX: 0000200000000080 RSI: 0000000040107446 RDI: 0000000000000003 [ 342.338614][ T31] RBP: 00007fcaeba10a68 R08: 0000000000000000 R09: 0000000000000000 [ 342.346608][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.354608][ T31] R13: 0000000000000001 R14: 00007fcaebbb6080 R15: 00007ffebe7fee38 [ 342.362618][ T31] [ 342.365621][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 342.374650][ T31] INFO: task syz.4.496:8104 blocked for more than 147 seconds. [ 342.382201][ T31] Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 [ 342.389810][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 342.398577][ T31] task:syz.4.496 state:D stack:27704 pid:8104 tgid:8102 ppid:5825 task_flags:0x400140 flags:0x00004004 [ 342.410514][ T31] Call Trace: [ 342.413824][ T31] [ 342.416745][ T31] __schedule+0x116f/0x5de0 [ 342.421225][ T31] ? stack_depot_save_flags+0x28/0xa50 [ 342.426723][ T31] ? __pfx___schedule+0x10/0x10 [ 342.431567][ T31] ? find_held_lock+0x2b/0x80 [ 342.436251][ T31] ? schedule+0x2d7/0x3a0 [ 342.440575][ T31] schedule+0xe7/0x3a0 [ 342.444658][ T31] schedule_preempt_disabled+0x13/0x30 [ 342.450110][ T31] __mutex_lock+0x6c7/0xb90 [ 342.454636][ T31] ? nl80211_pre_doit+0xb4/0xb10 [ 342.459577][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 342.464705][ T31] ? __nla_parse+0x40/0x60 [ 342.469123][ T31] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 342.474528][ T31] ? nl80211_pre_doit+0xb4/0xb10 [ 342.479461][ T31] nl80211_pre_doit+0xb4/0xb10 [ 342.484264][ T31] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 342.489639][ T31] genl_family_rcv_msg_doit+0x1c0/0x2f0 [ 342.495262][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 342.501342][ T31] ? bpf_lsm_capable+0x9/0x10 [ 342.506025][ T31] ? security_capable+0x7e/0x260 [ 342.510955][ T31] ? ns_capable+0xd7/0x110 [ 342.515377][ T31] genl_rcv_msg+0x55c/0x800 [ 342.519881][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 342.524936][ T31] ? __pfx___dev_queue_xmit+0x10/0x10 [ 342.530298][ T31] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 342.535701][ T31] ? __pfx_nl80211_channel_switch+0x10/0x10 [ 342.541671][ T31] ? __pfx_nl80211_post_doit+0x10/0x10 [ 342.547177][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 342.552135][ T31] netlink_rcv_skb+0x16a/0x440 [ 342.556894][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 342.561957][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 342.567328][ T31] ? __pfx_down_read+0x10/0x10 [ 342.572132][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 342.577412][ T31] genl_rcv+0x28/0x40 [ 342.581384][ T31] netlink_unicast+0x53a/0x7f0 [ 342.586173][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 342.591454][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 342.596244][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 342.601527][ T31] ____sys_sendmsg+0xa95/0xc70 [ 342.606329][ T31] ? copy_msghdr_from_user+0x10a/0x160 [ 342.611790][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 342.617142][ T31] ___sys_sendmsg+0x134/0x1d0 [ 342.621829][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 342.627162][ T31] __sys_sendmsg+0x16d/0x220 [ 342.631765][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 342.636905][ T31] ? __x64_sys_futex+0x1e0/0x4c0 [ 342.641850][ T31] ? rcu_is_watching+0x12/0xc0 [ 342.646682][ T31] do_syscall_64+0xcd/0x260 [ 342.651177][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.657110][ T31] RIP: 0033:0x7f4e4138e169 [ 342.661519][ T31] RSP: 002b:00007f4e4222c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 342.669961][ T31] RAX: ffffffffffffffda RBX: 00007f4e415b6080 RCX: 00007f4e4138e169 [ 342.677970][ T31] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000005 [ 342.685974][ T31] RBP: 00007f4e41410a68 R08: 0000000000000000 R09: 0000000000000000 [ 342.693960][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.701959][ T31] R13: 0000000000000000 R14: 00007f4e415b6080 R15: 00007fffc7113248 [ 342.709925][ T31] [ 342.712985][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 342.722045][ T31] [ 342.722045][ T31] Showing all locks held in the system: [ 342.729742][ T31] 3 locks held by kworker/0:0/9: [ 342.734742][ T31] #0: ffff88801b478d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 342.745222][ T31] #1: ffffc900000e7d18 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 342.755626][ T31] #2: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 342.766033][ T31] 3 locks held by kworker/1:0/24: [ 342.771046][ T31] #0: ffff888144ec6148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 342.782008][ T31] #1: ffffc900001e7d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 342.793261][ T31] #2: ffff8880294c0198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c0/0x4fa0 [ 342.802141][ T31] 2 locks held by kdevtmpfs/26: [ 342.806973][ T31] #0: ffff88801c6d8950 (&type->i_mutex_dir_key/1){+.+.}-{4:4}, at: __kern_path_locked+0x132/0x2a0 [ 342.817695][ T31] #1: ffffffff8eef4368 (major_names_lock){+.+.}-{4:4}, at: blk_probe_dev+0x25/0x1a0 [ 342.827212][ T31] 1 lock held by khungtaskd/31: [ 342.832060][ T31] #0: ffffffff8e3bf5c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 342.841953][ T31] 3 locks held by kworker/u8:5/1132: [ 342.847222][ T31] #0: ffff88801b481148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 342.858354][ T31] #1: ffffc9000411fd18 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 342.868748][ T31] #2: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0x51/0xc0 [ 342.877887][ T31] 4 locks held by kworker/u8:6/2986: [ 342.883202][ T31] #0: ffff88801c2f3948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 342.893769][ T31] #1: ffffc9000c697d18 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 342.903720][ T31] #2: ffffffff90114fd0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xc9/0xb30 [ 342.913064][ T31] #3: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x8b/0xaf0 [ 342.923140][ T31] 1 lock held by dhcpcd/5490: [ 342.927797][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x26d/0x1f50 [ 342.936959][ T31] 2 locks held by getty/5581: [ 342.941616][ T31] #0: ffff8880374aa0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 342.951466][ T31] #1: ffffc9000334b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 342.961595][ T31] 5 locks held by kworker/1:3/5827: [ 342.966819][ T31] #0: ffff888144ec6148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 342.977639][ T31] #1: ffffc90002f97d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 342.988872][ T31] #2: ffff888145b68198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c0/0x4fa0 [ 342.997769][ T31] #3: ffff88805c8cb198 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x920 [ 343.007007][ T31] #4: ffff88805e1bd160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xa4/0x620 [ 343.017566][ T31] 2 locks held by kworker/0:3/5869: [ 343.022784][ T31] #0: ffff888144ec6d48 ((wq_completion)md_misc){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 343.033348][ T31] #1: ffffc90003757d18 ((work_completion)(&mddev->del_work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 343.044979][ T31] 5 locks held by kworker/u8:8/5985: [ 343.050255][ T31] 3 locks held by kworker/u8:9/7928: [ 343.055596][ T31] #0: ffff88814db98948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 343.066688][ T31] #1: ffffc90003127d18 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 343.079770][ T31] #2: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30 [ 343.089285][ T31] 1 lock held by syz-executor/7985: [ 343.094479][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x600/0x2000 [ 343.103891][ T31] 1 lock held by syz.1.485/8076: [ 343.108812][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_setsockopt+0xf6/0x3240 [ 343.118154][ T31] 1 lock held by syz.2.486/8074: [ 343.123108][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x371/0xe90 [ 343.132564][ T31] 2 locks held by syz.3.490/8086: [ 343.137601][ T31] #0: ffffffff8f577068 (ppp_mutex){+.+.}-{4:4}, at: ppp_ioctl+0xc2/0x2660 [ 343.146245][ T31] #1: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: ppp_ioctl+0x17cd/0x2660 [ 343.155138][ T31] 1 lock held by syz.3.490/8087: [ 343.160043][ T31] #0: ffffffff8f577068 (ppp_mutex){+.+.}-{4:4}, at: ppp_ioctl+0xc2/0x2660 [ 343.168688][ T31] 2 locks held by syz.4.496/8104: [ 343.173745][ T31] #0: ffffffff901ccf10 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 343.181984][ T31] #1: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: nl80211_pre_doit+0xb4/0xb10 [ 343.191226][ T31] 1 lock held by syz-executor/8108: [ 343.196478][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.205909][ T31] 1 lock held by syz-executor/8109: [ 343.211074][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.220479][ T31] 1 lock held by syz-executor/8115: [ 343.225704][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.235140][ T31] 1 lock held by syz-executor/8118: [ 343.240322][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.249752][ T31] 1 lock held by syz-executor/8121: [ 343.254952][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.264558][ T31] 1 lock held by syz-executor/8126: [ 343.269804][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.279531][ T31] 1 lock held by syz-executor/8127: [ 343.284771][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.294317][ T31] 1 lock held by syz-executor/8133: [ 343.299497][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.308939][ T31] 1 lock held by syz-executor/8136: [ 343.314161][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.323614][ T31] 1 lock held by syz-executor/8139: [ 343.328812][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.338251][ T31] 1 lock held by syz-executor/8145: [ 343.343459][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.352875][ T31] 1 lock held by syz-executor/8148: [ 343.358057][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.367471][ T31] 1 lock held by syz-executor/8151: [ 343.372677][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.382116][ T31] 1 lock held by syz-executor/8154: [ 343.387293][ T31] #0: ffffffff9012ae68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 343.396702][ T31] [ 343.399013][ T31] ============================================= [ 343.399013][ T31] [ 343.407435][ T31] NMI backtrace for cpu 0 [ 343.407447][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 343.407465][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 343.407474][ T31] Call Trace: [ 343.407479][ T31] [ 343.407484][ T31] dump_stack_lvl+0x116/0x1f0 [ 343.407508][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 343.407526][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 343.407544][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 343.407563][ T31] watchdog+0xf70/0x12c0 [ 343.407584][ T31] ? __pfx_watchdog+0x10/0x10 [ 343.407599][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 343.407621][ T31] ? __kthread_parkme+0x19e/0x250 [ 343.407645][ T31] ? __pfx_watchdog+0x10/0x10 [ 343.407661][ T31] kthread+0x3c2/0x780 [ 343.407683][ T31] ? __pfx_kthread+0x10/0x10 [ 343.407697][ T31] ? __pfx_kthread+0x10/0x10 [ 343.407710][ T31] ? __pfx_kthread+0x10/0x10 [ 343.407724][ T31] ? __pfx_kthread+0x10/0x10 [ 343.407737][ T31] ? rcu_is_watching+0x12/0xc0 [ 343.407757][ T31] ? __pfx_kthread+0x10/0x10 [ 343.407772][ T31] ret_from_fork+0x45/0x80 [ 343.407789][ T31] ? __pfx_kthread+0x10/0x10 [ 343.407804][ T31] ret_from_fork_asm+0x1a/0x30 [ 343.407840][ T31] [ 343.407846][ T31] Sending NMI from CPU 0 to CPUs 1: [ 343.539155][ C1] NMI backtrace for cpu 1 [ 343.539167][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 343.539183][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 343.539190][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 343.539210][ C1] Code: 35 5d 02 c3 cc cc cc cc 0f 1f 00 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 b3 4a 17 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 343.539222][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c6 [ 343.539233][ C1] RAX: 000000000098145b RBX: 0000000000000001 RCX: ffffffff8b72a419 [ 343.539241][ C1] RDX: 0000000000000000 RSI: ffffffff8dbef846 RDI: ffffffff8bf46540 [ 343.539248][ C1] RBP: ffffed1003b5a488 R08: 0000000000000001 R09: ffffed10170a65bd [ 343.539256][ C1] R10: ffff8880b8532deb R11: 0000000000000000 R12: 0000000000000001 [ 343.539263][ C1] R13: ffff88801dad2440 R14: ffffffff90864910 R15: 0000000000000000 [ 343.539271][ C1] FS: 0000000000000000(0000) GS:ffff888124ab2000(0000) knlGS:0000000000000000 [ 343.539285][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 343.539293][ C1] CR2: 0000563988ac20a8 CR3: 000000000e180000 CR4: 00000000003526f0 [ 343.539301][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 343.539308][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 343.539315][ C1] Call Trace: [ 343.539320][ C1] [ 343.539324][ C1] default_idle+0x13/0x20 [ 343.539341][ C1] default_idle_call+0x6d/0xb0 [ 343.539358][ C1] do_idle+0x391/0x510 [ 343.539376][ C1] ? __pfx_do_idle+0x10/0x10 [ 343.539391][ C1] ? trace_sched_exit_tp+0x31/0x130 [ 343.539412][ C1] cpu_startup_entry+0x4f/0x60 [ 343.539427][ C1] start_secondary+0x21d/0x2b0 [ 343.539440][ C1] ? __pfx_start_secondary+0x10/0x10 [ 343.539454][ C1] common_startup_64+0x13e/0x148 [ 343.539475][ C1] [ 343.540223][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 343.734521][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00001-g9d7a0577c9db #0 PREEMPT(full) [ 343.746301][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 343.756326][ T31] Call Trace: [ 343.759590][ T31] [ 343.762494][ T31] dump_stack_lvl+0x3d/0x1f0 [ 343.767151][ T31] panic+0x71c/0x800 [ 343.771018][ T31] ? __pfx_panic+0x10/0x10 [ 343.775404][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 343.780748][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 343.786715][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 343.792083][ T31] ? watchdog+0xdda/0x12c0 [ 343.796480][ T31] ? watchdog+0xdcd/0x12c0 [ 343.800876][ T31] watchdog+0xdeb/0x12c0 [ 343.805099][ T31] ? __pfx_watchdog+0x10/0x10 [ 343.809759][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 343.814937][ T31] ? __kthread_parkme+0x19e/0x250 [ 343.819941][ T31] ? __pfx_watchdog+0x10/0x10 [ 343.824589][ T31] kthread+0x3c2/0x780 [ 343.828633][ T31] ? __pfx_kthread+0x10/0x10 [ 343.833195][ T31] ? __pfx_kthread+0x10/0x10 [ 343.837758][ T31] ? __pfx_kthread+0x10/0x10 [ 343.842318][ T31] ? __pfx_kthread+0x10/0x10 [ 343.846879][ T31] ? rcu_is_watching+0x12/0xc0 [ 343.851628][ T31] ? __pfx_kthread+0x10/0x10 [ 343.856198][ T31] ret_from_fork+0x45/0x80 [ 343.860591][ T31] ? __pfx_kthread+0x10/0x10 [ 343.865160][ T31] ret_from_fork_asm+0x1a/0x30 [ 343.869913][ T31] [ 343.873150][ T31] Kernel Offset: disabled [ 343.877459][ T31] Rebooting in 86400 seconds..